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1,493 Commits 27 Branches 57 Tags 58 MiB
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243 Commits

Author SHA1 Message Date
Alan Mishchenko 4ed89d00fe Making explicit cast to 64-bit unsigned in a few places. 2012-10-09 09:23:08 -07:00
Alan Mishchenko 56d3d7cd22 C++ portability changes. 2012-10-03 21:49:18 -07:00
Alan Mishchenko 7e843d64a9 Added delay multipliers to 'map'. 2012-09-16 23:34:56 -07:00
Alan Mishchenko 117bc0dbcd Prepared &gla to try abstracting and proving concurrently. 2012-09-14 21:20:37 -07:00
Alan Mishchenko e3d75484ce Reversed to a buggy version of reduceDB in complete proof-logging, because it works with rollback and it is not used in &gla -pn -L 0. 2012-09-12 12:46:56 -07:00
Alan Mishchenko fe1a16e9b4 Changes to allow &gla to run with fSimple = 1 (useful for debugging). 2012-08-31 18:45:10 -07:00
Alan Mishchenko c25f5dee05 Bug fix in &gla. 2012-08-27 13:49:53 -07:00
Alan Mishchenko 8822e811ca Scalable gate-level abstraction. 2012-08-02 00:29:57 -07:00
Alan Mishchenko e3e4a98792 Scalable gate-level abstraction. 2012-07-31 21:18:39 -07:00
Alan Mishchenko 51d5055e68 Saving variable activity during rollback. 2012-07-30 12:02:30 -07:00
Alan Mishchenko a22db31d6d Saving variable activity during rollback. 2012-07-30 11:47:24 -07:00
Alan Mishchenko ed564664f1 Disabling learned clause removal when incremental proof-logging is running (tends to generate smaller abstarctions). 2012-07-30 11:31:26 -07:00
Alan Mishchenko cd39fd6b05 Fixing performance bug with old proof-logging (adding clauses multiple times). 2012-07-30 11:05:54 -07:00
Alan Mishchenko 216fc33a47 Fixed compiler warnings. 2012-07-29 22:36:21 -07:00
Alan Mishchenko 8982bf58cb Reducing memory usage in proof-based abstraction. 2012-07-29 22:31:00 -07:00
Alan Mishchenko 1b18583840 Fixed the problem with 'write_cnf' after recent changes to the SAT solver. 2012-07-28 14:55:55 -07:00
Alan Mishchenko 18737f7408 Fixed the problem with 'write_cnf' after recent changes to the SAT solver. 2012-07-28 11:03:56 -07:00
Alan Mishchenko a40c13a93c Recording and reusing learned util clauses in bmc2. 2012-07-22 22:28:24 -07:00
Alan Mishchenko 2379dea445 Recording and reusing learned util clauses in bmc3. 2012-07-22 16:52:24 -07:00
Alan Mishchenko 3c4351aee4 Debugging a proof error. 2012-07-13 19:06:32 -07:00
Alan Mishchenko 8c162f0577 Debugging a proof error. 2012-07-13 18:56:15 -07:00
Alan Mishchenko 08bb2e70b7 Debugging a proof error. 2012-07-13 18:51:24 -07:00
Alan Mishchenko bbf4b9a58d Debugging a proof error. 2012-07-13 18:47:04 -07:00
Alan Mishchenko 5ec4db2d44 Debugging a proof error. 2012-07-13 18:11:02 -07:00
Alan Mishchenko 7913c1d84f Debugging a proof error. 2012-07-13 17:58:56 -07:00
Alan Mishchenko 6578d9cd00 Debugging a proof error. 2012-07-13 17:46:30 -07:00
Alan Mishchenko 4051572726 Debugging a proof error. 2012-07-13 17:39:52 -07:00
Alan Mishchenko 0f82d82ba0 Debugging a proof error. 2012-07-13 17:36:31 -07:00
Alan Mishchenko f37d0544de Debugging a proof error. 2012-07-13 17:23:30 -07:00
Alan Mishchenko 47b5ad1dfb Debugging a proof error. 2012-07-13 17:17:12 -07:00
Alan Mishchenko 7b367f5ecb Debugging a proof error. 2012-07-13 17:06:22 -07:00
Alan Mishchenko be95437d1a Debugging a proof error. 2012-07-13 15:44:45 -07:00
Alan Mishchenko f54bf25d70 Debugging a proof error. 2012-07-13 15:12:21 -07:00
Alan Mishchenko d3ad7fbaf3 Several small changes and fixes. 2012-07-13 15:02:46 -07:00
Alan Mishchenko 86a0ae0bca Removed useless file. 2012-07-12 19:07:24 -07:00
Alan Mishchenko 97d2c9a264 Added procedure for checking satisfied clauses. 2012-07-12 18:55:24 -07:00
Alan Mishchenko 83f1f27307 Silencing warnings. 2012-07-11 15:53:59 -07:00
Alan Mishchenko 719396a2ff Silencing warnings. 2012-07-11 15:52:33 -07:00
Alan Mishchenko 2427563269 Changes to clause mapping. 2012-07-11 15:33:31 -07:00
Alan Mishchenko 05c8b78531 Changes to clause mapping. 2012-07-11 14:05:07 -07:00
Alan Mishchenko b9ee5d8564 Improvements in the proof-logging SAT solver. 2012-07-11 12:45:46 -07:00
Alan Mishchenko db6e7f97c1 Improving print-outs of &vta and &gla. 2012-07-10 12:47:47 -07:00
Alan Mishchenko 1d441b6489 Performance bug fix in the SAT solver (clearing variable activity after rollback). 2012-07-10 01:26:23 -07:00
Alan Mishchenko 997e4c77ac Performance bug fix in the SAT solver (clearing variable activity after rollback). 2012-07-09 23:15:12 -07:00
Alan Mishchenko 6ba6c3279a Performance bug fix in the SAT solver (clearing variable activity after rollback). 2012-07-09 23:09:59 -07:00
Alan Mishchenko 908d5e696c Replacing Mb/Gb to be MB/GB. 2012-07-09 22:57:03 -07:00
Alan Mishchenko d46c49088d Bug fix in the recent changes to the SAT solver. 2012-07-09 22:44:38 -07:00
Alan Mishchenko b2f1d21d37 Removing print-out message. 2012-07-09 22:29:24 -07:00
Alan Mishchenko 637736827a Adding several command-line arguments to 'dsat'. 2012-07-09 19:24:39 -07:00
Alan Mishchenko c265d2449a Added learned clause recycling to the SAT solver (may impact bmc2, bmc3, dsat, etc). 2012-07-09 15:57:18 -07:00