Wed, 09 Aug 2023 14:33:59 +0200 nipkow merged
Wed, 09 Aug 2023 09:22:15 +0200 nipkow improved simp rule insert_Times_insert (following Dominique Unruh).
Wed, 09 Aug 2023 11:04:17 +0200 wenzelm afford multiple tests for arm64_32-darwin on this fast machine;
Wed, 09 Aug 2023 10:51:21 +0200 wenzelm proper history_base for AMR64;
Wed, 09 Aug 2023 08:24:24 +0200 nipkow tuned
Tue, 08 Aug 2023 23:55:33 +0200 wenzelm more robust support for ARM64 platform;
Tue, 08 Aug 2023 23:51:01 +0200 wenzelm proper support for Apple Silicon (ARM64);
Tue, 08 Aug 2023 18:52:09 +0200 wenzelm merged
Tue, 08 Aug 2023 17:27:01 +0200 wenzelm tuned: more symmetric and more robust wrt. evolution of theory loader vs. PIDE state;
Tue, 08 Aug 2023 17:17:42 +0200 wenzelm proper imports_keywords (amending 40a365360680), e.g. relevant for implicit "print_state" for commands defined after Pure;
Tue, 08 Aug 2023 12:35:14 +0200 wenzelm proper prev_thy (amending 92a547feec88), notably for the sake of 'print_theorems', which is the only use of Toplevel.previous_theory_of;
Tue, 08 Aug 2023 15:49:01 +0200 traytel made another two tactics more robust in presence of BNFs nesting live variables (reported by Wolfgang Jeltsch)
Mon, 07 Aug 2023 23:43:19 +0200 traytel made tactic more robust in presence of BNFs nesting live variables (reported by Wolfgang Jeltsch)
Mon, 07 Aug 2023 15:20:51 +0200 wenzelm systematic testing of arm64_32-darwin;
Mon, 07 Aug 2023 13:38:10 +0200 wenzelm more hardware details;
Sun, 06 Aug 2023 23:44:50 +0200 wenzelm update to polyml-219e0a248f70, with more robust support for ARM64;
Sun, 06 Aug 2023 22:40:12 +0200 wenzelm tuned generated README;
Sun, 06 Aug 2023 19:00:06 +0100 paulson merged
Sun, 06 Aug 2023 18:29:09 +0100 paulson Tidied up more messy proofs
Sun, 06 Aug 2023 16:01:11 +0200 wenzelm hints on "hg bisect";
Sun, 06 Aug 2023 14:48:25 +0200 wenzelm no hardwired timeout in Isabelle distribution (unlike on AFP): reverting part of 74c75da4cb01 -- without further tinkering it breaks isabelle_cronjob builds;
Fri, 04 Aug 2023 19:17:49 +0200 paulson Removal of ugly old proofs
Thu, 03 Aug 2023 19:10:43 +0200 paulson merged
Thu, 03 Aug 2023 19:10:36 +0200 paulson More cosmetic changes
Thu, 27 Jul 2023 23:05:25 +0100 paulson Cosmetic polishing of proofs
Tue, 01 Aug 2023 11:27:55 +0200 Mathias Fleury remove debug printing
Thu, 27 Jul 2023 07:08:32 +0200 nipkow merged
Wed, 26 Jul 2023 21:03:57 +0200 nipkow added mbox-like latex sugar
Wed, 26 Jul 2023 20:28:35 +0200 wenzelm Added tag Isabelle2023-RC2 for changeset 53b59fa42696
Wed, 26 Jul 2023 20:15:31 +0200 wenzelm prefer Output.writeln for theory "results", as opposed to Output.state for genuine proof states (see f8c412a45af8, c668735fb8b5, ecf80e37ed1a);
Wed, 26 Jul 2023 15:42:13 +0200 wenzelm revert adhoc change ab9cc7cda0ec: lacks reasoning (and discussion);
Wed, 26 Jul 2023 15:06:06 +0200 kleing output panel: don't discard already filtered messages
Wed, 26 Jul 2023 13:09:20 +0200 wenzelm merged
Wed, 26 Jul 2023 12:58:47 +0200 wenzelm tuned signature: more operations;
Wed, 26 Jul 2023 11:59:55 +0200 wenzelm avoid excessive accumulation of garbage, for profiling of huge sessions;
Tue, 25 Jul 2023 16:30:14 +0200 wenzelm clarified signature: systematic use of Properties.make_string;
Tue, 25 Jul 2023 15:52:32 +0200 wenzelm tuned;
Wed, 26 Jul 2023 12:04:25 +0200 Mathias Fleury support for let in Alethe name bindings;
Tue, 25 Jul 2023 18:52:34 +0100 paulson merged
Tue, 25 Jul 2023 18:52:25 +0100 paulson A few more cosmetic changes to proofs
Mon, 17 Jul 2023 21:49:58 +0100 paulson merged
Mon, 17 Jul 2023 21:49:49 +0100 paulson tidying a few proofs a bit more
Mon, 17 Jul 2023 12:31:06 +0100 paulson partly tidied some truly horrible proofs
Tue, 25 Jul 2023 15:04:17 +0200 wenzelm update for release;
Tue, 25 Jul 2023 14:58:05 +0200 wenzelm back out 9d5e2a08ba1b, hoping the server room stays sufficiently cool;
Tue, 25 Jul 2023 14:12:26 +0200 wenzelm performance tuning: prefer static simpset within functional closure of morphism (with notable impact on specifications "in" class, e.g. AFP/No_FTL_observers);
Tue, 25 Jul 2023 12:27:31 +0200 wenzelm clarified statistics;
Mon, 24 Jul 2023 22:53:18 +0200 wenzelm show more build history for AFP;
Mon, 24 Jul 2023 21:05:11 +0200 wenzelm more statistics;
Mon, 24 Jul 2023 16:11:16 +0200 wenzelm proper base_thys;
Mon, 24 Jul 2023 15:05:56 +0200 wenzelm more thorough context tracing;
Sun, 23 Jul 2023 21:23:18 +0200 wenzelm proper check;
Sun, 23 Jul 2023 21:08:03 +0200 wenzelm proper symbolic hostname, as provided via Build_Cluster.Host;
Sun, 23 Jul 2023 21:04:33 +0200 wenzelm unused;
Sun, 23 Jul 2023 20:45:00 +0200 wenzelm clarified signature: Build_Cluster.Session.build_context;
Sun, 23 Jul 2023 19:21:54 +0200 wenzelm clarified exception handling and return_code;
Sun, 23 Jul 2023 19:20:29 +0200 wenzelm tuned signature: more operations;
Sun, 23 Jul 2023 18:39:23 +0200 wenzelm more robust;
Sun, 23 Jul 2023 14:51:07 +0200 wenzelm support for Build_Cluster.Session.init (rsync + Admin/init);
Sun, 23 Jul 2023 13:09:15 +0200 wenzelm prefer Process_Result.RC.merge: strict treatment of interrupt;
Sun, 23 Jul 2023 12:59:52 +0200 wenzelm clarified signature: more operations;
Sun, 23 Jul 2023 11:50:31 +0200 wenzelm proper afp_root;
Sat, 22 Jul 2023 20:37:56 +0200 wenzelm clarified signature: more "object-oriented" style;
Sat, 22 Jul 2023 16:01:46 +0200 wenzelm more flexible Build.Engine.process_options: e.g. to manipulate "process_policy" for ML process;
Sat, 22 Jul 2023 13:31:55 +0200 wenzelm clarified signature: delegate policies to Build_Cluster implementation, potentially provided by Build.Engine via Build_Process.open_build_cluster;
Sat, 22 Jul 2023 12:11:50 +0200 wenzelm tuned signature;
Sat, 22 Jul 2023 12:10:03 +0200 wenzelm tuned signature;
Sat, 22 Jul 2023 11:41:43 +0200 wenzelm clarified option (see also b66b6cc1eb8c);
Fri, 21 Jul 2023 18:44:29 +0200 wenzelm more build_cluster management: open SSH connections in parallel, but synchronously;
Fri, 21 Jul 2023 17:17:28 +0200 wenzelm tuned signature: more options;
Fri, 21 Jul 2023 17:06:53 +0200 wenzelm clarified signature: more operations;
Fri, 21 Jul 2023 14:14:48 +0200 wenzelm tuned signature;
Fri, 21 Jul 2023 13:02:07 +0200 wenzelm more accurate print vs. parse;
Fri, 21 Jul 2023 11:31:33 +0200 wenzelm clarified signature;
Fri, 21 Jul 2023 11:21:43 +0200 wenzelm clarified signature (again);
Fri, 21 Jul 2023 11:11:50 +0200 wenzelm tuned output;
Fri, 21 Jul 2023 11:05:50 +0200 wenzelm tuned output;
Fri, 21 Jul 2023 10:56:11 +0200 wenzelm clarified modules;
Thu, 20 Jul 2023 12:55:47 +0200 wenzelm more pro-forma support for afp_root;
Thu, 20 Jul 2023 12:44:46 +0200 wenzelm tuned NEWS: emphasize "isabelle build" add-ons;
Thu, 20 Jul 2023 12:42:23 +0200 wenzelm added option -A for AFP root, following "isabelle sync";
Thu, 20 Jul 2023 12:38:00 +0200 wenzelm clarified signature: more operations;
Thu, 20 Jul 2023 12:29:57 +0200 wenzelm tuned signature;
Thu, 20 Jul 2023 12:11:34 +0200 wenzelm clarified file location: to be used by regular Isabelle/Scala tools;
Thu, 20 Jul 2023 12:10:54 +0200 wenzelm update headers;
Thu, 20 Jul 2023 12:02:52 +0200 wenzelm more pro-forma support for Build_Cluster;
Thu, 20 Jul 2023 11:10:28 +0200 wenzelm tuned;
Wed, 19 Jul 2023 16:56:24 +0200 wenzelm tuned;
Wed, 19 Jul 2023 16:48:22 +0200 wenzelm clarified options;
Wed, 19 Jul 2023 16:04:59 +0200 wenzelm clarified options;
Wed, 19 Jul 2023 15:56:32 +0200 wenzelm proper Build_Cluster.Host.parse for parameters and system options;
Wed, 19 Jul 2023 15:40:02 +0200 wenzelm more operations for independent "inline" options;
Wed, 19 Jul 2023 13:29:18 +0200 wenzelm clarified options: accommodate potentially slow database connection;
Wed, 19 Jul 2023 13:17:38 +0200 wenzelm minor performance tuning;
Wed, 19 Jul 2023 11:40:00 +0200 wenzelm add option "build_context" in anticipation of AFP entries that require special tricks in Isabelle/ML (NB: system component settings are unavailable in AFP);
Wed, 19 Jul 2023 11:31:19 +0200 wenzelm proper build_options (amending 822ddccda899);
Wed, 19 Jul 2023 10:56:19 +0200 wenzelm clarified options;
Wed, 19 Jul 2023 10:42:40 +0200 wenzelm proforma support for remote build hosts;
Tue, 18 Jul 2023 23:03:39 +0200 wenzelm more options for performance tuning;
Tue, 18 Jul 2023 21:06:11 +0200 wenzelm more operations;
Tue, 18 Jul 2023 20:14:57 +0200 wenzelm support for management of build cluster;
Tue, 18 Jul 2023 19:41:56 +0200 wenzelm clarified modules;
Tue, 18 Jul 2023 19:51:12 +0200 wenzelm renamed object Data to private_data, to emphasize its intended scope (but it is publicly accessible in the database);
Tue, 18 Jul 2023 13:34:18 +0200 wenzelm more conservative build_delay (despite 9600720071e6): avoid exessive build_database operations, notably via ssh;
Tue, 18 Jul 2023 13:32:34 +0200 wenzelm proper running limit, based on this worker process;
Tue, 18 Jul 2023 12:55:43 +0200 wenzelm more robust: implicit locking of tables in standard order;
Tue, 18 Jul 2023 12:50:34 +0200 wenzelm more uniform guard (!exists_table(table)): avoid "ALTER TABLE" on already existing table, which could lead to deadlocks if this is presently locked;
Tue, 18 Jul 2023 12:39:20 +0200 wenzelm removed unused "create_index": implicit index from primary_key is usually sufficient;
Tue, 18 Jul 2023 12:32:07 +0200 wenzelm clarified "vacuum" (again, reverting 0bd366fad888);
Tue, 18 Jul 2023 12:19:12 +0200 wenzelm clarified signature: eliminate SQL.Tables.empty to avoid confusion (see also 0bd366fad888);
Tue, 18 Jul 2023 11:39:43 +0200 wenzelm update for release;
Mon, 17 Jul 2023 21:41:14 +0200 wenzelm merged
Mon, 17 Jul 2023 21:35:27 +0200 wenzelm more elementary transaction implementation (despite fda3f7a158b9 and 9da65bc75610);
Mon, 17 Jul 2023 20:59:50 +0200 wenzelm tuned signature;
Mon, 17 Jul 2023 20:44:58 +0200 wenzelm proper check (amending 234f2ff9afe6);
Mon, 17 Jul 2023 20:32:19 +0200 wenzelm more robust: exclude accidental nesting (synchronized block is re-entrant);
Mon, 17 Jul 2023 20:31:45 +0200 wenzelm clarified errors;
Mon, 17 Jul 2023 16:09:59 +0200 wenzelm removed junk (amending f8e3b228670c);
Mon, 17 Jul 2023 16:02:28 +0200 wenzelm tuned output;
Mon, 17 Jul 2023 15:31:42 +0200 wenzelm reuse SSH.Server connection for database server;
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