author  blanchet 
Tue, 22 Jun 2010 14:48:46 +0200  
changeset 37499  5ff37037fbec 
parent 37498  b426cbdb5a23 
child 37506  32a1ee39c49b 
permissions  rwrr 
36376  1 
(* Title: HOL/Tools/ATP_Manager/atp_systems.ML 
28592  2 
Author: Fabian Immler, TU Muenchen 
36371
8c83ea1a7740
move the Sledgehammer menu options to "sledgehammer_isar.ML"
blanchet
parents:
36370
diff
changeset

3 
Author: Jasmin Blanchette, TU Muenchen 
28592  4 

36376  5 
Setup for supported ATPs. 
28592  6 
*) 
7 

36376  8 
signature ATP_SYSTEMS = 
28592  9 
sig 
35867  10 
type prover = ATP_Manager.prover 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

11 

35867  12 
(* hooks for problem files *) 
36376  13 
val dest_dir : string Config.T 
35867  14 
val problem_prefix : string Config.T 
15 
val measure_runtime : bool Config.T 

32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

16 

35867  17 
val refresh_systems_on_tptp : unit > unit 
36371
8c83ea1a7740
move the Sledgehammer menu options to "sledgehammer_isar.ML"
blanchet
parents:
36370
diff
changeset

18 
val default_atps_param_value : unit > string 
35867  19 
val setup : theory > theory 
28592  20 
end; 
21 

36376  22 
structure ATP_Systems : ATP_SYSTEMS = 
28592  23 
struct 
28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

24 

36187  25 
open Sledgehammer_Util 
35969  26 
open Sledgehammer_Fact_Preprocessor 
35865  27 
open Sledgehammer_HOL_Clause 
28 
open Sledgehammer_Fact_Filter 

29 
open Sledgehammer_Proof_Reconstruct 

35867  30 
open ATP_Manager 
35826  31 

36376  32 
(** generic ATP **) 
28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

33 

32944
ecc0705174c2
clarified File.platform_path vs. File.shell_path;
wenzelm
parents:
32942
diff
changeset

34 
(* external problem files *) 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

35 

36376  36 
val (dest_dir, dest_dir_setup) = Attrib.config_string "atp_dest_dir" (K ""); 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

37 
(*Empty string means create files in Isabelle's temporary files directory.*) 
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

38 

a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

39 
val (problem_prefix, problem_prefix_setup) = 
36001  40 
Attrib.config_string "atp_problem_prefix" (K "prob"); 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

41 

33247  42 
val (measure_runtime, measure_runtime_setup) = 
36001  43 
Attrib.config_bool "atp_measure_runtime" (K false); 
33247  44 

32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

45 

35867  46 
(* prover configuration *) 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

47 

32941
72d48e333b77
eliminated extraneous wrapping of public records;
wenzelm
parents:
32936
diff
changeset

48 
type prover_config = 
36917
8674cdb0b8cc
query _HOME environment variables at runtime, not at buildtime
blanchet
parents:
36910
diff
changeset

49 
{home_var: string, 
36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

50 
executable: string, 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

51 
arguments: Time.time > string, 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

52 
proof_delims: (string * string) list, 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

53 
known_failures: (failure * string) list, 
36382  54 
max_axiom_clauses: int, 
36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

55 
prefers_theory_relevant: bool}; 
28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

56 

fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

57 

fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

58 
(* basic template *) 
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

59 

36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

60 
val remotify = prefix "remote_" 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

61 

32458
de6834b20e9e
sledgehammer's temporary files are removed properly (even in case of an exception occurs)
boehmes
parents:
32451
diff
changeset

62 
fun with_path cleanup after f path = 
de6834b20e9e
sledgehammer's temporary files are removed properly (even in case of an exception occurs)
boehmes
parents:
32451
diff
changeset

63 
Exn.capture f path 
de6834b20e9e
sledgehammer's temporary files are removed properly (even in case of an exception occurs)
boehmes
parents:
32451
diff
changeset

64 
> tap (fn _ => cleanup path) 
de6834b20e9e
sledgehammer's temporary files are removed properly (even in case of an exception occurs)
boehmes
parents:
32451
diff
changeset

65 
> Exn.release 
36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

66 
> tap (after path) 
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

67 

d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

68 
(* Splits by the first possible of a list of delimiters. *) 
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

69 
fun extract_proof delims output = 
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

70 
case pairself (find_first (fn s => String.isSubstring s output)) 
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

71 
(ListPair.unzip delims) of 
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

72 
(SOME begin_delim, SOME end_delim) => 
36549  73 
(output > first_field begin_delim > the > snd 
74 
> first_field end_delim > the > fst 

75 
> first_field "\n" > the > snd 

76 
handle Option.Option => "") 

36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

77 
 _ => "" 
32458
de6834b20e9e
sledgehammer's temporary files are removed properly (even in case of an exception occurs)
boehmes
parents:
32451
diff
changeset

78 

36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

79 
fun extract_proof_and_outcome res_code proof_delims known_failures output = 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

80 
case map_filter (fn (failure, pattern) => 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

81 
if String.isSubstring pattern output then SOME failure 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

82 
else NONE) known_failures of 
36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

83 
[] => (case extract_proof proof_delims output of 
36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

84 
"" => ("", SOME UnknownError) 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

85 
 proof => if res_code = 0 then (proof, NONE) 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

86 
else ("", SOME UnknownError)) 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

87 
 (failure :: _) => ("", SOME failure) 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

88 

a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

89 
fun string_for_failure Unprovable = "The ATP problem is unprovable." 
37413  90 
 string_for_failure IncompleteUnprovable = 
91 
"The ATP cannot prove the problem." 

36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

92 
 string_for_failure TimedOut = "Timed out." 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

93 
 string_for_failure OutOfResources = "The ATP ran out of resources." 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

94 
 string_for_failure OldSpass = 
36393
be73a2b2443b
support readable names even when Isar proof reconstruction is enabled  useful for debugging
blanchet
parents:
36382
diff
changeset

95 
(* FIXME: Change the error message below to point to the Isabelle download 
be73a2b2443b
support readable names even when Isar proof reconstruction is enabled  useful for debugging
blanchet
parents:
36382
diff
changeset

96 
page once the package is there (around the Isabelle2010 release). *) 
36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

97 
"Warning: Sledgehammer requires a more recent version of SPASS with \ 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

98 
\support for the TPTP syntax. To install it, download and untar the \ 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

99 
\package \"http://isabelle.in.tum.de/~blanchet/spass3.7.tgz\" and add the \ 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

100 
\\"spass3.7\" directory's full path to \"" ^ 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

101 
Path.implode (Path.expand (Path.appends 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

102 
(Path.variable "ISABELLE_HOME_USER" :: 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

103 
map Path.basic ["etc", "components"]))) ^ 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

104 
"\" on a line of its own." 
36965  105 
 string_for_failure MalformedInput = 
106 
"Internal Sledgehammer error: The ATP problem is malformed. Please report \ 

107 
\this to the Isabelle developers." 

36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

108 
 string_for_failure MalformedOutput = "Error: The ATP output is malformed." 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

109 
 string_for_failure UnknownError = "Error: An unknown ATP error occurred." 
35865  110 

36400
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

111 
fun shape_of_clauses _ [] = [] 
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

112 
 shape_of_clauses j ([] :: clauses) = [] :: shape_of_clauses j clauses 
37498
b426cbdb5a23
removed Sledgehammer's support for the DFG syntax;
blanchet
parents:
37480
diff
changeset

113 
 shape_of_clauses j ((_ :: lits) :: clauses) = 
36400
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

114 
let val shape = shape_of_clauses (j + 1) (lits :: clauses) in 
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

115 
(j :: hd shape) :: tl shape 
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

116 
end 
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

117 

37499
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

118 
(* generic TPTPbased provers *) 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

119 

5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

120 
fun generic_tptp_prover 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

121 
(name, {home_var, executable, arguments, proof_delims, known_failures, 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

122 
max_axiom_clauses, prefers_theory_relevant}) 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

123 
({debug, overlord, full_types, explicit_apply, respect_no_atp, 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

124 
relevance_threshold, relevance_convergence, theory_relevant, 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

125 
defs_relevant, isar_proof, isar_shrink_factor, ...} : params) 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

126 
minimize_command timeout 
35969  127 
({subgoal, goal, relevance_override, axiom_clauses, filtered_clauses} 
128 
: problem) = 

28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

129 
let 
31750  130 
(* get clauses and prepare them for writing *) 
37498
b426cbdb5a23
removed Sledgehammer's support for the DFG syntax;
blanchet
parents:
37480
diff
changeset

131 
val (ctxt, (_, th)) = goal; 
32942
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

132 
val thy = ProofContext.theory_of ctxt; 
36400
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

133 
val goal_clss = #1 (neg_conjecture_clauses ctxt th subgoal) 
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

134 
val goal_cls = List.concat goal_clss 
31752
19a5f1c8a844
use results of relevancefilter to determine additional clauses;
immler@in.tum.de
parents:
31751
diff
changeset

135 
val the_filtered_clauses = 
32942
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

136 
(case filtered_clauses of 
37499
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

137 
NONE => relevant_facts full_types respect_no_atp relevance_threshold 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

138 
relevance_convergence defs_relevant max_axiom_clauses 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

139 
(the_default prefers_theory_relevant theory_relevant) 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

140 
relevance_override goal goal_cls 
32942
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

141 
 SOME fcls => fcls); 
31409
d8537ba165b5
split preparing clauses and writing problemfile;
immler@in.tum.de
parents:
31368
diff
changeset

142 
val the_axiom_clauses = 
32942
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

143 
(case axiom_clauses of 
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

144 
NONE => the_filtered_clauses 
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

145 
 SOME axcls => axcls); 
35969  146 
val (internal_thm_names, clauses) = 
37499
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

147 
prepare_clauses full_types goal_cls the_axiom_clauses the_filtered_clauses 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

148 
thy 
31750  149 

32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

150 
(* path to unique problem file *) 
36376  151 
val the_dest_dir = if overlord then getenv "ISABELLE_HOME_USER" 
152 
else Config.get ctxt dest_dir; 

153 
val the_problem_prefix = Config.get ctxt problem_prefix; 

32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

154 
fun prob_pathname nr = 
36143
6490319b1703
added "overlord" option (to get easy access to output files for debugging) + systematically use "raw_goal" rather than an inconsistent mixture
blanchet
parents:
36142
diff
changeset

155 
let 
6490319b1703
added "overlord" option (to get easy access to output files for debugging) + systematically use "raw_goal" rather than an inconsistent mixture
blanchet
parents:
36142
diff
changeset

156 
val probfile = 
36568
d495d2e1f0a6
in "overlord" mode: ignore problem prefix specified in the .thy file
blanchet
parents:
36552
diff
changeset

157 
Path.basic ((if overlord then "prob_" ^ name 
d495d2e1f0a6
in "overlord" mode: ignore problem prefix specified in the .thy file
blanchet
parents:
36552
diff
changeset

158 
else the_problem_prefix ^ serial_string ()) 
36143
6490319b1703
added "overlord" option (to get easy access to output files for debugging) + systematically use "raw_goal" rather than an inconsistent mixture
blanchet
parents:
36142
diff
changeset

159 
^ "_" ^ string_of_int nr) 
32942
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

160 
in 
36376  161 
if the_dest_dir = "" then File.tmp_path probfile 
162 
else if File.exists (Path.explode the_dest_dir) 

163 
then Path.append (Path.explode the_dest_dir) probfile 

164 
else error ("No such directory: " ^ the_dest_dir ^ ".") 

32942
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

165 
end; 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

166 

36917
8674cdb0b8cc
query _HOME environment variables at runtime, not at buildtime
blanchet
parents:
36910
diff
changeset

167 
val home = getenv home_var 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

168 
val command = Path.explode (home ^ "/" ^ executable) 
31750  169 
(* write out problem file and call prover *) 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

170 
fun command_line probfile = 
36284
0e24322474a4
postprocess ATP output in "overlord" mode to make it more readable
blanchet
parents:
36283
diff
changeset

171 
(if Config.get ctxt measure_runtime then 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

172 
"TIMEFORMAT='%3U'; { time " ^ 
37499
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

173 
space_implode " " [File.shell_path command, arguments timeout, 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

174 
File.shell_path probfile] ^ " ; } 2>&1" 
36284
0e24322474a4
postprocess ATP output in "overlord" mode to make it more readable
blanchet
parents:
36283
diff
changeset

175 
else 
37499
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

176 
space_implode " " ["exec", File.shell_path command, arguments timeout, 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

177 
File.shell_path probfile, "2>&1"]) ^ 
36284
0e24322474a4
postprocess ATP output in "overlord" mode to make it more readable
blanchet
parents:
36283
diff
changeset

178 
(if overlord then 
36286
fa6d03d42aab
"remote_e" and "remote_vampire" support TSTP proof output + fix "overlord" mode ATP output postprocessing
blanchet
parents:
36284
diff
changeset

179 
"  sed 's/,/, /g' \ 
36485  180 
\ sed 's/\\([^!=<]\\)\\([=]\\)\\([^=>]\\)/\\1 \\2 \\3/g' \ 
36286
fa6d03d42aab
"remote_e" and "remote_vampire" support TSTP proof output + fix "overlord" mode ATP output postprocessing
blanchet
parents:
36284
diff
changeset

181 
\ sed 's/ / /g'  sed 's/ //g' \ 
fa6d03d42aab
"remote_e" and "remote_vampire" support TSTP proof output + fix "overlord" mode ATP output postprocessing
blanchet
parents:
36284
diff
changeset

182 
\ sed 's/ = = =/===/g' \ 
fa6d03d42aab
"remote_e" and "remote_vampire" support TSTP proof output + fix "overlord" mode ATP output postprocessing
blanchet
parents:
36284
diff
changeset

183 
\ sed 's/= = /== /g'" 
36284
0e24322474a4
postprocess ATP output in "overlord" mode to make it more readable
blanchet
parents:
36283
diff
changeset

184 
else 
0e24322474a4
postprocess ATP output in "overlord" mode to make it more readable
blanchet
parents:
36283
diff
changeset

185 
"") 
32510  186 
fun split_time s = 
187 
let 

32942
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

188 
val split = String.tokens (fn c => str c = "\n"); 
36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

189 
val (output, t) = s > split > split_last > apfst cat_lines; 
32942
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

190 
fun as_num f = f >> (fst o read_int); 
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

191 
val num = as_num (Scan.many1 Symbol.is_ascii_digit); 
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

192 
val digit = Scan.one Symbol.is_ascii_digit; 
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

193 
val num3 = as_num (digit ::: digit ::: (digit >> single)); 
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

194 
val time = num  Scan.$$ "."  num3 >> (fn (a, b) => a * 1000 + b); 
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

195 
val as_time = the_default 0 o Scan.read Symbol.stopper time o explode; 
36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

196 
in (output, as_time t) end; 
33247  197 
fun split_time' s = 
198 
if Config.get ctxt measure_runtime then split_time s else (s, 0) 

32458
de6834b20e9e
sledgehammer's temporary files are removed properly (even in case of an exception occurs)
boehmes
parents:
32451
diff
changeset

199 
fun run_on probfile = 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

200 
if File.exists command then 
37499
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

201 
write_tptp_file (debug andalso overlord) full_types explicit_apply 
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

202 
probfile clauses 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

203 
> pair (apfst split_time' (bash_output (command_line probfile))) 
36917
8674cdb0b8cc
query _HOME environment variables at runtime, not at buildtime
blanchet
parents:
36910
diff
changeset

204 
else if home = "" then 
8674cdb0b8cc
query _HOME environment variables at runtime, not at buildtime
blanchet
parents:
36910
diff
changeset

205 
error ("The environment variable " ^ quote home_var ^ " is not set.") 
36382  206 
else 
207 
error ("Bad executable: " ^ Path.implode command ^ "."); 

28592  208 

36167
c1a35be8e476
make Sledgehammer's output more debugging friendly
blanchet
parents:
36143
diff
changeset

209 
(* If the problem file has not been exported, remove it; otherwise, export 
c1a35be8e476
make Sledgehammer's output more debugging friendly
blanchet
parents:
36143
diff
changeset

210 
the proof file too. *) 
36376  211 
fun cleanup probfile = 
212 
if the_dest_dir = "" then try File.rm probfile else NONE 

36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

213 
fun export probfile (((output, _), _), _) = 
36376  214 
if the_dest_dir = "" then 
36187  215 
() 
216 
else 

217 
File.write (Path.explode (Path.implode probfile ^ "_proof")) 

36282
9a7c5b86a105
generate commandline in addition to timestamp in ATP output file, for debugging purposes
blanchet
parents:
36281
diff
changeset

218 
((if overlord then 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

219 
"% " ^ command_line probfile ^ "\n% " ^ timestamp () ^ 
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

220 
"\n" 
36282
9a7c5b86a105
generate commandline in addition to timestamp in ATP output file, for debugging purposes
blanchet
parents:
36281
diff
changeset

221 
else 
36400
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

222 
"") ^ output) 
32257
bad5a99c16d8
neg_conjecture_clauses, neg_clausify_tac: proper context, eliminated METAHYPS;
wenzelm
parents:
32091
diff
changeset

223 

36400
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

224 
val (((output, atp_run_time_in_msecs), res_code), 
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

225 
(pool, conjecture_offset)) = 
35570
0e30eef52d85
basic simplification of external_prover signature;
wenzelm
parents:
35010
diff
changeset

226 
with_path cleanup export run_on (prob_pathname subgoal); 
36400
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

227 
val conjecture_shape = shape_of_clauses (conjecture_offset + 1) goal_clss 
36167
c1a35be8e476
make Sledgehammer's output more debugging friendly
blanchet
parents:
36143
diff
changeset

228 
(* Check for success and print out some information on failure. *) 
36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

229 
val (proof, outcome) = 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

230 
extract_proof_and_outcome res_code proof_delims known_failures output 
35969  231 
val (message, relevant_thm_names) = 
36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

232 
case outcome of 
36400
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

233 
NONE => 
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

234 
proof_text isar_proof 
37480  235 
(pool, debug, isar_shrink_factor, ctxt, conjecture_shape) 
236 
(full_types, minimize_command, proof, internal_thm_names, th, 

237 
subgoal) 

36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

238 
 SOME failure => (string_for_failure failure ^ "\n", []) 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

239 
in 
36393
be73a2b2443b
support readable names even when Isar proof reconstruction is enabled  useful for debugging
blanchet
parents:
36382
diff
changeset

240 
{outcome = outcome, message = message, pool = pool, 
35969  241 
relevant_thm_names = relevant_thm_names, 
36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

242 
atp_run_time_in_msecs = atp_run_time_in_msecs, output = output, 
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

243 
proof = proof, internal_thm_names = internal_thm_names, 
36400
c5bae529f967
rename options and keep track of conjecture shape (to facilitate proof reconstruction)
blanchet
parents:
36393
diff
changeset

244 
conjecture_shape = conjecture_shape, 
35969  245 
filtered_clauses = the_filtered_clauses} 
37499
5ff37037fbec
merge "generic_prover" and "generic_tptp_prover"
blanchet
parents:
37498
diff
changeset

246 
end 
28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

247 

35969  248 
fun tptp_prover name p = (name, generic_tptp_prover (name, p)); 
28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

249 

32941
72d48e333b77
eliminated extraneous wrapping of public records;
wenzelm
parents:
32936
diff
changeset

250 

32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

251 
(** common provers **) 
28592  252 

36382  253 
fun to_generous_secs time = (Time.toMilliseconds time + 999) div 1000 
36142
f5e15e9aae10
make Sledgehammer "minimize" output less confusing + round up (not down) time limits to nearest second
blanchet
parents:
36064
diff
changeset

254 

28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

255 
(* Vampire *) 
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

256 

36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

257 
(* Vampire requires an explicit time limit. *) 
28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

258 

35969  259 
val vampire_config : prover_config = 
36917
8674cdb0b8cc
query _HOME environment variables at runtime, not at buildtime
blanchet
parents:
36910
diff
changeset

260 
{home_var = "VAMPIRE_HOME", 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

261 
executable = "vampire", 
36382  262 
arguments = fn timeout => 
263 
"output_syntax tptp mode casc t " ^ 

264 
string_of_int (to_generous_secs timeout), 

36548
a8a6d7172c8c
try out Vampire 11 and parse its output correctly;
blanchet
parents:
36489
diff
changeset

265 
proof_delims = 
a8a6d7172c8c
try out Vampire 11 and parse its output correctly;
blanchet
parents:
36489
diff
changeset

266 
[("=========== Refutation ==========", 
a8a6d7172c8c
try out Vampire 11 and parse its output correctly;
blanchet
parents:
36489
diff
changeset

267 
"======= End of refutation ======="), 
a8a6d7172c8c
try out Vampire 11 and parse its output correctly;
blanchet
parents:
36489
diff
changeset

268 
("% SZS output start Refutation", "% SZS output end Refutation")], 
36265
41c9e755e552
distinguish between the different ATP errors in the user interface;
blanchet
parents:
36264
diff
changeset

269 
known_failures = 
37415  270 
[(Unprovable, "UNPROVABLE"), 
271 
(IncompleteUnprovable, "CANNOT PROVE"), 

272 
(Unprovable, "Satisfiability detected"), 

36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

273 
(OutOfResources, "Refutation not found")], 
36382  274 
max_axiom_clauses = 60, 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

275 
prefers_theory_relevant = false} 
35969  276 
val vampire = tptp_prover "vampire" vampire_config 
28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

277 

28592  278 

28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

279 
(* E prover *) 
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

280 

36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

281 
val tstp_proof_delims = 
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

282 
("# SZS output start CNFRefutation.", "# SZS output end CNFRefutation") 
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

283 

35969  284 
val e_config : prover_config = 
36917
8674cdb0b8cc
query _HOME environment variables at runtime, not at buildtime
blanchet
parents:
36910
diff
changeset

285 
{home_var = "E_HOME", 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

286 
executable = "eproof", 
36382  287 
arguments = fn timeout => 
288 
"tstpin tstpout l5 xAutoDev tAutoDev silent cpulimit=" ^ 

289 
string_of_int (to_generous_secs timeout), 

36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

290 
proof_delims = [tstp_proof_delims], 
36265
41c9e755e552
distinguish between the different ATP errors in the user interface;
blanchet
parents:
36264
diff
changeset

291 
known_failures = 
36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

292 
[(Unprovable, "SZS status: Satisfiable"), 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

293 
(Unprovable, "SZS status Satisfiable"), 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

294 
(TimedOut, "Failure: Resource limit exceeded (time)"), 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

295 
(TimedOut, "time limit exceeded"), 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

296 
(OutOfResources, 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

297 
"# Cannot determine problem status within resource limit"), 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

298 
(OutOfResources, "SZS status: ResourceOut"), 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

299 
(OutOfResources, "SZS status ResourceOut")], 
36382  300 
max_axiom_clauses = 100, 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

301 
prefers_theory_relevant = false} 
35969  302 
val e = tptp_prover "e" e_config 
28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

303 

fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

304 

fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

305 
(* SPASS *) 
28592  306 

36219
16670b4f0baa
set SPASS option on the commandline, so that it doesn't vanish when moving to TPTP format
blanchet
parents:
36190
diff
changeset

307 
(* The "VarWeight=3" option helps the higherorder problems, probably by 
16670b4f0baa
set SPASS option on the commandline, so that it doesn't vanish when moving to TPTP format
blanchet
parents:
36190
diff
changeset

308 
counteracting the presence of "hAPP". *) 
37498
b426cbdb5a23
removed Sledgehammer's support for the DFG syntax;
blanchet
parents:
37480
diff
changeset

309 
val spass_config : prover_config = 
36917
8674cdb0b8cc
query _HOME environment variables at runtime, not at buildtime
blanchet
parents:
36910
diff
changeset

310 
{home_var = "SPASS_HOME", 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

311 
executable = "SPASS", 
36382  312 
arguments = fn timeout => 
37498
b426cbdb5a23
removed Sledgehammer's support for the DFG syntax;
blanchet
parents:
37480
diff
changeset

313 
"TPTP Auto SOS=1 PGiven=0 PProblem=0 Splits=0 FullRed=0 DocProof \ 
b426cbdb5a23
removed Sledgehammer's support for the DFG syntax;
blanchet
parents:
37480
diff
changeset

314 
\VarWeight=3 TimeLimit=" ^ string_of_int (to_generous_secs timeout), 
36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

315 
proof_delims = [("Here is a proof", "Formulae used in the proof")], 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

316 
known_failures = 
37413  317 
[(IncompleteUnprovable, "SPASS beiseite: Completion found"), 
36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

318 
(TimedOut, "SPASS beiseite: Ran out of time"), 
36965  319 
(OutOfResources, "SPASS beiseite: Maximal number of loops exceeded"), 
37413  320 
(MalformedInput, "Undefined symbol"), 
37414
d0cea0796295
expect SPASS 3.7, and give a friendly warning if an older version is used
blanchet
parents:
37413
diff
changeset

321 
(MalformedInput, "Free Variable"), 
d0cea0796295
expect SPASS 3.7, and give a friendly warning if an older version is used
blanchet
parents:
37413
diff
changeset

322 
(OldSpass, "unrecognized option `TPTP'"), 
d0cea0796295
expect SPASS 3.7, and give a friendly warning if an older version is used
blanchet
parents:
37413
diff
changeset

323 
(OldSpass, "Unrecognized option TPTP")], 
36382  324 
max_axiom_clauses = 40, 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

325 
prefers_theory_relevant = true} 
37414
d0cea0796295
expect SPASS 3.7, and give a friendly warning if an older version is used
blanchet
parents:
37413
diff
changeset

326 
val spass = tptp_prover "spass" spass_config 
28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

327 

fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

328 
(* remote prover invocation via SystemOnTPTP *) 
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

329 

36376  330 
val systems = Synchronized.var "atp_systems" ([]: string list); 
31835  331 

332 
fun get_systems () = 

36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

333 
case bash_output "\"$ISABELLE_ATP_MANAGER/SystemOnTPTP\" w" of 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

334 
(answer, 0) => split_lines answer 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

335 
 (answer, _) => 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

336 
error ("Failed to get available systems at SystemOnTPTP:\n" ^ answer) 
31835  337 

35867  338 
fun refresh_systems_on_tptp () = 
339 
Synchronized.change systems (fn _ => get_systems ()); 

31835  340 

341 
fun get_system prefix = Synchronized.change_result systems (fn systems => 

32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

342 
(if null systems then get_systems () else systems) 
32942
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

343 
> `(find_first (String.isPrefix prefix))); 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

344 

32948  345 
fun the_system prefix = 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

346 
(case get_system prefix of 
36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

347 
NONE => error ("System " ^ quote prefix ^ 
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

348 
" not available at SystemOnTPTP.") 
32942
b6711ec9de26
misc tuning and recovery of Isabelle coding style;
wenzelm
parents:
32941
diff
changeset

349 
 SOME sys => sys); 
31835  350 

36265
41c9e755e552
distinguish between the different ATP errors in the user interface;
blanchet
parents:
36264
diff
changeset

351 
val remote_known_failures = 
36370
a4f601daa175
centralized ATPspecific error handling in "atp_wrapper.ML"
blanchet
parents:
36369
diff
changeset

352 
[(TimedOut, "says Timeout"), 
36377
b3dce4c715d0
now rename the file "atp_wrapper.ML" to "atp_systems.ML" + fix typo in "SystemOnTPTP" script
blanchet
parents:
36376
diff
changeset

353 
(MalformedOutput, "Remote script could not extract proof")] 
35865  354 

36382  355 
fun remote_prover_config atp_prefix args 
356 
({proof_delims, known_failures, max_axiom_clauses, 

36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

357 
prefers_theory_relevant, ...} : prover_config) : prover_config = 
36917
8674cdb0b8cc
query _HOME environment variables at runtime, not at buildtime
blanchet
parents:
36910
diff
changeset

358 
{home_var = "ISABELLE_ATP_MANAGER", 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

359 
executable = "SystemOnTPTP", 
36382  360 
arguments = fn timeout => 
361 
args ^ " t " ^ string_of_int (to_generous_secs timeout) ^ " s " ^ 

362 
the_system atp_prefix, 

36369
d2cd0d04b8e6
handle ATP proof delimiters in a cleaner, more extensible fashion
blanchet
parents:
36289
diff
changeset

363 
proof_delims = insert (op =) tstp_proof_delims proof_delims, 
36265
41c9e755e552
distinguish between the different ATP errors in the user interface;
blanchet
parents:
36264
diff
changeset

364 
known_failures = remote_known_failures @ known_failures, 
36382  365 
max_axiom_clauses = max_axiom_clauses, 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

366 
prefers_theory_relevant = prefers_theory_relevant} 
28596
fcd463a6b6de
tuned interfaces  plain prover function, without thread;
wenzelm
parents:
28592
diff
changeset

367 

35969  368 
val remote_vampire = 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

369 
tptp_prover (remotify (fst vampire)) 
36552
2c042d86c711
back to Vampire 9  Vampire 11 sometimes outputs really weird proofs
blanchet
parents:
36549
diff
changeset

370 
(remote_prover_config "Vampire9" "" vampire_config) 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

371 

35969  372 
val remote_e = 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

373 
tptp_prover (remotify (fst e)) 
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

374 
(remote_prover_config "EP" "" e_config) 
32864
a226f29d4bdc
reorganized signature of AtpWrapper structure: records instead of unnamed parameters and return values,
boehmes
parents:
32740
diff
changeset

375 

35969  376 
val remote_spass = 
36289
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

377 
tptp_prover (remotify (fst spass)) 
f75b6a3e1450
set "atps" reference's default value to "(remote_)e (remote_)spass (remote_)vampire", based on what is installed
blanchet
parents:
36287
diff
changeset

378 
(remote_prover_config "SPASS" "x" spass_config) 
28592  379 

36917
8674cdb0b8cc
query _HOME environment variables at runtime, not at buildtime
blanchet
parents:
36910
diff
changeset

380 
fun maybe_remote (name, _) ({home_var, ...} : prover_config) = 
8674cdb0b8cc
query _HOME environment variables at runtime, not at buildtime
blanchet
parents:
36910
diff
changeset

381 
name > getenv home_var = "" ? remotify 
36371
8c83ea1a7740
move the Sledgehammer menu options to "sledgehammer_isar.ML"
blanchet
parents:
36370
diff
changeset

382 

8c83ea1a7740
move the Sledgehammer menu options to "sledgehammer_isar.ML"
blanchet
parents:
36370
diff
changeset

383 
fun default_atps_param_value () = 
8c83ea1a7740
move the Sledgehammer menu options to "sledgehammer_isar.ML"
blanchet
parents:
36370
diff
changeset

384 
space_implode " " [maybe_remote e e_config, maybe_remote spass spass_config, 
8c83ea1a7740
move the Sledgehammer menu options to "sledgehammer_isar.ML"
blanchet
parents:
36370
diff
changeset

385 
remotify (fst vampire)] 
8c83ea1a7740
move the Sledgehammer menu options to "sledgehammer_isar.ML"
blanchet
parents:
36370
diff
changeset

386 

37498
b426cbdb5a23
removed Sledgehammer's support for the DFG syntax;
blanchet
parents:
37480
diff
changeset

387 
val provers = [spass, vampire, e, remote_vampire, remote_spass, remote_e] 
35867  388 
val prover_setup = fold add_prover provers 
389 

390 
val setup = 

36376  391 
dest_dir_setup 
35867  392 
#> problem_prefix_setup 
393 
#> measure_runtime_setup 

36371
8c83ea1a7740
move the Sledgehammer menu options to "sledgehammer_isar.ML"
blanchet
parents:
36370
diff
changeset

394 
#> prover_setup 
35867  395 

28592  396 
end; 