the siege sat solver


DOWNLOAD

The following x86-linux executables are available for non-commercial use only. siege takes one or two arguments, (first) the filename of a DIMACS-format CNF, and optionally (second) a seed for the random number generator. For example, "siege_v4 7pipe.cnf 666". If a seed is not given, the system time is used. Certificates, etc., are appended to a file, "siege.results".

siege (variant 4) - new resolution strategy; far more powerful

siege (variant 3) - different decision strategy (too greedy)

siege (variant 1) - cleaned-up version of the late entry to SAT 2003 (first round: 3rd place industrial, 1st place handmade)


AUTHOR

Lawrence Ryan authored siege. He published version 4 of the solver in August of 2003. About two weeks later, he started working full-time for Synopsys in California. Lawrence no longer reads the mail sent to his SFU email addresses.


NEWS

May 12, 2004: because of the anti-blackbox rule, siege did not participate in the SAT 2004 competition.

September 1, 2003: updated v4 to remove the "c3 overflow" limitation.

August 29, 2003: removed Sun executables. Added x86-linux build of v1. Released siege_v4. Please alert me if you find a bug. Note that v4 may use substantially more memory than v3. And, as in v3, the decision strategy is too greedy. This will be addressed in v5.

June 26, 2003: the x86-linux version of siege_v3 became 5-10% faster.


VALUE

M. Büttner and J. Rintanen, Satisfiability Planning with Constraints on the Number of Actions, Proceedings of the 15th International Conference on Automated Planning and Scheduling, pp. 292-299, AAAI Press, 2005.

P. Manolios and S.K. Srinivasan, A Computationally Efficient Method Based on Commitment Refinement Maps for Verifying Pipelined Machines, ACM-IEEE International Conference on Formal Methods and Models for Codesign (MEMOCODE '05), 2005.

P. Manolios and S.K. Srinivasan, A Parameterized Benchmark Suite of Hard Pipelined-Machine-Verification Problems, the 13th Advanced Research Working Conference on Correct Hardware Design and Verification Methods (CHARME '05), 2005.

P. Manolios and S.K. Srinivasan, Refinement Maps for Efficient Verification of Processor Models, Design, Automation, and Test in Europe (DATE '05), 2005.

P. Manolios and S.K. Srinivasan, A Suite of Hard ACL2 Theorems Arising in Refinement-Based Processor Verification, Fifth International Workshop on the ACL2 Theorem Prover and Its Applications (ACL2 '04), 2004.

E. Zarpas, M. Roveri, A. Cimatti, K. Winkelmann, R. Brinkmann, Y. Novikov, O. Shacham, M. Farkash, Improved Decision Heuristics for High Performance SAT Based Static Property Checking, research report, 2005.

I.P. Gent and I. Lynce, A SAT Encoding for the Social Golfer Problem, IJCAI '05 workshop on Modelling and Solving Problems with Constraints, July 2005.

K. Cao and P. Dhawan and J. Hu, Library Cell Layout with Alt-PSM Compliance and Composability, Proceedings of the Asia and South Pacific Design Automation Conference, pp. 216-219, 2005.

Gianpiero Cabodi and Sergio Nocco and Stefano Quer, Improving SAT-based Bounded Model Checking by Means of BDD-based Approximate Traversals, Journal of Universal Computer Science, vol. 10, no. 12, pp. 1693-1730, 2004.

Feng Lu and Li-C. Wang and Kwang-Ting Cheng and John Moondanos and Ziyad Hanna, A Signal Correlation Guided Circuit-SAT Solver, Journal of Universal Computer Science, vol. 10, no. 12, pp. 1629-1654, 2004.

Daniel Le Berre et al., SAT4J: a satisfiability library for Java.

H. Kautz and D. Roznyai and F. Teydaye-Saheli and S.J. Neph and M. Lindmark, SatPlan 2004 (overview).

V. Ganapathy and S.A. Seshia and S. Jha and T.W. Reps and R.E. Bryant, Automatic Discovery of API-level Exploits, University of Wisconsin-Madison, Computer Sciences, Technical Report 1512, July 2004.

C. Ansotegui and F. Manya, Mapping Problems with Finite-Domain Variables into Problems with Boolean Variables, The Seventh International Conference on Theory and Applications of Satisfiability Testing (SAT '04), May 2004.

E. Zarpas, siege vs. zChaff and Berkmin561 on BMC Formulas from the IBM Formal Verification Benchmarks Library, July 2004.

J. Rintanen, Evaluation Strategies for Planning as Satisfiability, Proceedings of the 16th European Conference on Artificial Intelligence (ECAI 2004), IOS Press, 2004.

J. Rintanen, Phase Transitions in Classical Planning: an Experimental Study, Principles of Knowledge Representation and Reasoning: Proceedings of the Ninth International Conference (KR 2004), AAAI Press, 2004.

S. Subbarayan and D. Pradhan, NiVER: Non Increasing Variable Elimination Resolution, The Seventh International Conference on Theory and Applications of Satisfiability Testing (SAT '04), May 2004.

P. Manolios and S.K. Srinivasan, Automatic Verification of Safety and Liveness for XScale-Like Processor Models Using WEB-Refinements, Design, Automation and Test in Europe (DATE '04), February 2004.

M.N. Velev, Exploiting Signal Unobservability for Efficient Translation to CNF in Formal Verification of Microprocessors, Design, Automation and Test in Europe (DATE '04), February 2004.

M.N. Velev, Using Positive Equality to Prove Liveness for Pipelined Microprocessors, Asia and South Pacific Design Automation Conference (ASP-DAC '04), January 2004.

M.N. Velev, Efficient Translation of Boolean Formulas to CNF in Formal Verification of Microprocessors, Asia and South Pacific Design Automation Conference (ASP-DAC '04), January 2004.

M.N. Velev, Using Automatic Case Splits and Efficient CNF Translation to Guide a SAT-Solver When Formally Verifying Out-of-Order Processors, Artificial Intelligence and Mathematics (AI&MATH '04), January 2004.

J. Rintanen and K. Heljanko and I. Niemelä, Parallel Encodings of Classical Planning as Satisfiability, Logics in Artificial Intelligence, European Conference (JELIA 2004), Lecture Notes in Computer Science, Springer-Verlag, 2004.

M.N. Velev, Collection of High-Level Microprocessor Bugs from Formal Verification of Pipelined and Superscalar Designs, International Test Conference (ITC '03), October 2003, pp. 138-147.

M.N. Velev, Automatic Abstraction of Equations in a Logic of Equality, Automated Reasoning with Analytic Tableaux and Related Methods (TABLEAUX '03), M.C. Mayer, and F. Pirri, eds., LNAI 2796, Springer-Verlag, September 2003, pp. 196-213.

P. Manolios and S.K. Srinivasan, Automatic Verification of Safety and Liveness for XScale-Like Processor Models Using WEB-Refinements, CERCS TR# GIT-CERCS-03-17, September 2003.

L. Ryan, Efficient Algorithms for Clause-Learning SAT Solvers, M.Sc. Thesis, the psychedelic summer of 2003.


BENCHMARKS

Listed below are runtimes for siege_v4, given seed 123456789. Host has a 2.79 GHz Intel Xeon with 512 KB of L2 cache, and 4 GB of main memory. The leftmost column is runtime, in seconds, rounded up to the nearest integer. The middle column indicates the satisfiability result proved by the solver. A "?" in this column denotes failure to achieve a proof in reasonable time (~24 hours). An "r" indicates siege refused to attempt a proof. Finally, the rightmost column is the name of the benchmark formula.


     1 UNSAT /velev/fvp-unsat.1.0/1dlx_c_mc_ex_bp_f.cnf
     1 UNSAT /velev/fvp-unsat.1.0/2dlx_ca_mc_ex_bp_f.cnf
     1 UNSAT /velev/fvp-unsat.1.0/2dlx_cc_mc_ex_bp_f.cnf
    29 UNSAT /velev/fvp-unsat.1.0/9vliw_bp_mc.cnf
     9   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug001.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug002.cnf
     3   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug003.cnf
     6   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug004.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug005.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug006.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug007.cnf
     5   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug008.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug009.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug010.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug011.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug012.cnf
     3   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug013.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug014.cnf
    11   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug015.cnf
     7   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug016.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug017.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug018.cnf
     8   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug019.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug020.cnf
     6   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug021.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug022.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug023.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug024.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug025.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug026.cnf
    13   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug027.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug028.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug029.cnf
     5   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug030.cnf
     3   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug031.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug032.cnf
     7   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug033.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug034.cnf
     5   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug035.cnf
    11   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug036.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug037.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug038.cnf
    20   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug039.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug040.cnf
     3   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug041.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug042.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug043.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug044.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug045.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug046.cnf
     6   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug047.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug048.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug049.cnf
     9   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug050.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug051.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug052.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug053.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug054.cnf
     5   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug055.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug056.cnf
     3   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug057.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug058.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug059.cnf
     3   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug060.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug061.cnf
     5   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug062.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug063.cnf
    11   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug064.cnf
    10   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug065.cnf
    12   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug066.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug067.cnf
     9   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug068.cnf
     4   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug069.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug070.cnf
     8   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug071.cnf
    10   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug072.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug073.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug074.cnf
     7   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug075.cnf
     9   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug076.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug077.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug078.cnf
     5   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug079.cnf
     7   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug080.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug081.cnf
     3   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug082.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug083.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug084.cnf
     6   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug085.cnf
     5   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug086.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug087.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug088.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug089.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug090.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug091.cnf
     2   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug092.cnf
    10   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug093.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug094.cnf
     5   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug095.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug096.cnf
     3   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug097.cnf
     1   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug098.cnf
     5   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug099.cnf
     5   SAT /velev/vliw-sat-1.0/9vliw_bp_mc_bug100.cnf
     1 UNSAT /velev/fvp-unsat.2.0/2pipe_1_ooo.cnf
     1 UNSAT /velev/fvp-unsat.2.0/2pipe_2_ooo.cnf
     1 UNSAT /velev/fvp-unsat.2.0/2pipe.cnf
     1 UNSAT /velev/fvp-unsat.2.0/3pipe_1_ooo.cnf
     1 UNSAT /velev/fvp-unsat.2.0/3pipe_2_ooo.cnf
     2 UNSAT /velev/fvp-unsat.2.0/3pipe_3_ooo.cnf
     1 UNSAT /velev/fvp-unsat.2.0/3pipe.cnf
     6 UNSAT /velev/fvp-unsat.2.0/4pipe_1_ooo.cnf
     7 UNSAT /velev/fvp-unsat.2.0/4pipe_2_ooo.cnf
     8 UNSAT /velev/fvp-unsat.2.0/4pipe_3_ooo.cnf
     9 UNSAT /velev/fvp-unsat.2.0/4pipe_4_ooo.cnf
     6 UNSAT /velev/fvp-unsat.2.0/4pipe.cnf
    21 UNSAT /velev/fvp-unsat.2.0/5pipe_1_ooo.cnf
    21 UNSAT /velev/fvp-unsat.2.0/5pipe_2_ooo.cnf
    19 UNSAT /velev/fvp-unsat.2.0/5pipe_3_ooo.cnf
    36 UNSAT /velev/fvp-unsat.2.0/5pipe_4_ooo.cnf
    20 UNSAT /velev/fvp-unsat.2.0/5pipe_5_ooo.cnf
     4 UNSAT /velev/fvp-unsat.2.0/5pipe.cnf
    99 UNSAT /velev/fvp-unsat.2.0/6pipe_6_ooo.cnf
    45 UNSAT /velev/fvp-unsat.2.0/6pipe.cnf
     7   SAT /velev/fvp-unsat.2.0/7pipe_bug.cnf
    92 UNSAT /velev/fvp-unsat.2.0/7pipe.cnf
   683 UNSAT /velev/fvp-unsat.3.0/pipe_64_1.cnf
  1028 UNSAT /velev/fvp-unsat.3.0/pipe_64_2.cnf
  2104 UNSAT /velev/fvp-unsat.3.0/pipe_64_4.cnf
  1979 UNSAT /velev/fvp-unsat.3.0/pipe_64_8.cnf
  5923 UNSAT /velev/fvp-unsat.3.0/pipe_64_16.cnf
           ? /velev/fvp-unsat.3.0/pipe_64_32.cnf
    18   SAT /velev/fvp-sat.3.0/pipe_64_4_bug01.cnf
   578   SAT /velev/fvp-sat.3.0/pipe_64_4_bug02.cnf
     6   SAT /velev/fvp-sat.3.0/pipe_64_4_bug03.cnf
     7   SAT /velev/fvp-sat.3.0/pipe_64_4_bug04.cnf
   893   SAT /velev/fvp-sat.3.0/pipe_64_4_bug05.cnf
   140   SAT /velev/fvp-sat.3.0/pipe_64_4_bug06.cnf
   376   SAT /velev/fvp-sat.3.0/pipe_64_4_bug07.cnf
    18   SAT /velev/fvp-sat.3.0/pipe_64_4_bug08.cnf
    19   SAT /velev/fvp-sat.3.0/pipe_64_4_bug09.cnf
     2   SAT /velev/fvp-sat.3.0/pipe_64_4_bug10.cnf
  1553   SAT /velev/fvp-sat.3.0/pipe_64_4_bug11.cnf
    18   SAT /velev/fvp-sat.3.0/pipe_64_4_bug12.cnf
   336   SAT /velev/fvp-sat.3.0/pipe_64_4_bug13.cnf
     9   SAT /velev/fvp-sat.3.0/pipe_64_4_bug14.cnf
   362   SAT /velev/fvp-sat.3.0/pipe_64_4_bug15.cnf
   367   SAT /velev/fvp-sat.3.0/pipe_64_4_bug16.cnf
   355   SAT /velev/fvp-sat.3.0/pipe_64_4_bug17.cnf
   687   SAT /velev/fvp-sat.3.0/pipe_64_4_bug18.cnf
  1354   SAT /velev/fvp-sat.3.0/pipe_64_4_bug19.cnf
   116   SAT /velev/fvp-sat.3.0/pipe_64_4_bug20.cnf
     1 UNSAT /jpms-miters/c1355.cnf
     1 UNSAT /jpms-miters/c1355-s.cnf
     1   SAT /jpms-miters/c1908_bug.cnf
     1 UNSAT /jpms-miters/c1908.cnf
     2 UNSAT /jpms-miters/c1908-s.cnf
     1   SAT /jpms-miters/c2670_bug.cnf
     1 UNSAT /jpms-miters/c2670.cnf
     1 UNSAT /jpms-miters/c2670-s.cnf
     1   SAT /jpms-miters/c3540_bug.cnf
    14 UNSAT /jpms-miters/c3540.cnf
     9 UNSAT /jpms-miters/c3540-s.cnf
     1 UNSAT /jpms-miters/c432.cnf
     1 UNSAT /jpms-miters/c432-s.cnf
     1 UNSAT /jpms-miters/c499.cnf
     1 UNSAT /jpms-miters/c499-s.cnf
     1   SAT /jpms-miters/c5315_bug.cnf
     8 UNSAT /jpms-miters/c5315.cnf
     6 UNSAT /jpms-miters/c5315-s.cnf
  3877 UNSAT /jpms-miters/c6288.cnf
  3962 UNSAT /jpms-miters/c6288-s.cnf
     1   SAT /jpms-miters/c7552_bug.cnf
    15 UNSAT /jpms-miters/c7552.cnf
    16 UNSAT /jpms-miters/c7552-s.cnf
     1 UNSAT /jpms-miters/c880.cnf
     1 UNSAT /jpms-miters/c880-s.cnf
     1   SAT /sat2002/prestwich/mediator/med11.shuffled.cnf
     1   SAT /sat2002/prestwich/mediator/med17.shuffled.cnf
     1   SAT /sat2002/prestwich/mediator/med19.shuffled.cnf
    49   SAT /sat2002/prestwich/mediator/med30.shuffled.cnf
    19 UNSAT /sat2002/vangelder/CheckerInterchange/avg-checker-4-23.shuffled.cnf
    24   SAT /sat2002/vangelder/CheckerInterchange/avg-checker-4-24.shuffled.cnf
   554 UNSAT /sat2002/vangelder/CheckerInterchange/avg-checker-5-34.shuffled.cnf
   137   SAT /sat2002/vangelder/CheckerInterchange/avg-checker-5-35.shuffled.cnf
    57   SAT /sat2002/dellacherie/cache/cache_05.shuffled.cnf
   937   SAT /sat2002/dellacherie/cache/cache_10.shuffled.cnf
           ? /sat2002/dellacherie/comb/comb1.shuffled.cnf
   286 UNSAT /sat2002/dellacherie/comb/comb2.shuffled.cnf
   386 UNSAT /sat2002/dellacherie/comb/comb3.shuffled.cnf
    58 UNSAT /sat2002/dellacherie/f2clk/f2clk_30.shuffled.cnf
   740 UNSAT /sat2002/dellacherie/f2clk/f2clk_40.shuffled.cnf
  8078 UNSAT /sat2002/dellacherie/f2clk/f2clk_50.shuffled.cnf
    15 UNSAT /sat2002/dellacherie/fifo8/fifo8_100.shuffled.cnf
   144 UNSAT /sat2002/dellacherie/fifo8/fifo8_200.shuffled.cnf
   207 UNSAT /sat2002/dellacherie/fifo8/fifo8_300.shuffled.cnf
   598 UNSAT /sat2002/dellacherie/fifo8/fifo8_400.shuffled.cnf
    26 UNSAT /sat2002/dellacherie/ip/ip25.shuffled.cnf
    62 UNSAT /sat2002/dellacherie/ip/ip36.shuffled.cnf
    91 UNSAT /sat2002/dellacherie/ip/ip38.shuffled.cnf
   202 UNSAT /sat2002/dellacherie/ip/ip50.shuffled.cnf
   109 UNSAT /sat2002/dellacherie/w08/w08_10.shuffled.cnf
   631   SAT /sat2002/dellacherie/w08/w08_14.shuffled.cnf
   979   SAT /sat2002/dellacherie/w08/w08_15.shuffled.cnf
     5 UNSAT /sat2002/dellacherie/w10/w10_45.shuffled.cnf
    20 UNSAT /sat2002/dellacherie/w10/w10_60.shuffled.cnf
    73 UNSAT /sat2002/dellacherie/w10/w10_70.shuffled.cnf
    46   SAT /sat2002/dellacherie/w10/w10_75.shuffled.cnf
     1 UNSAT /sat2002/goldberg/bmc1/23.shuffled.cnf
     1 UNSAT /sat2002/goldberg/bmc1/42.shuffled.cnf
     1 UNSAT /sat2002/goldberg/bmc1/4.shuffled.cnf
     1 UNSAT /sat2002/goldberg/bmc1/61.shuffled.cnf
     1   SAT /sat2002/goldberg/bmc2/cnt05.shuffled.cnf
     1   SAT /sat2002/goldberg/bmc2/cnt06.shuffled.cnf
     1   SAT /sat2002/goldberg/bmc2/cnt07.shuffled.cnf
    11   SAT /sat2002/goldberg/bmc2/cnt08.shuffled.cnf
    24   SAT /sat2002/goldberg/bmc2/cnt09.shuffled.cnf
   137   SAT /sat2002/goldberg/bmc2/cnt10.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/9symml_gr_2pin_w5.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/9symml_gr_2pin_w6.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/9symml_gr_rcs_w5.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/9symml_gr_rcs_w6.shuffled.cnf
     6 UNSAT /sat2002/goldberg/fpga_routing/alu2_gr_rcs_w7.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/alu2_gr_rcs_w8.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/apex7_gr_2pin_w4.shuffled.cnf
     3   SAT /sat2002/goldberg/fpga_routing/apex7_gr_2pin_w5.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/apex7_gr_rcs_w5.shuffled.cnf
     2 UNSAT /sat2002/goldberg/fpga_routing/c499_gr_2pin_w5.shuffled.cnf
    12   SAT /sat2002/goldberg/fpga_routing/c499_gr_2pin_w6.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/c499_gr_rcs_w5.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/c499_gr_rcs_w6.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/c880_gr_rcs_w5.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/c880_gr_rcs_w6.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/c880_gr_rcs_w7.shuffled.cnf
     2 UNSAT /sat2002/goldberg/fpga_routing/example2_gr_2pin_w5.shuffled.cnf
    22   SAT /sat2002/goldberg/fpga_routing/example2_gr_2pin_w6.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/example2_gr_rcs_w5.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/example2_gr_rcs_w6.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/term1_gr_2pin_w3.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/term1_gr_2pin_w4.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/term1_gr_rcs_w3.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/term1_gr_rcs_w4.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/too_large_gr_rcs_w5.shuffled.cnf
     1 UNSAT /sat2002/goldberg/fpga_routing/too_large_gr_rcs_w6.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/too_large_gr_rcs_w7.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/too_large_gr_rcs_w8.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/too_large_gr_rcs_w9.shuffled.cnf
    18 UNSAT /sat2002/goldberg/fpga_routing/vda_gr_rcs_w7.shuffled.cnf
    48   SAT /sat2002/goldberg/fpga_routing/vda_gr_rcs_w8.shuffled.cnf
     1   SAT /sat2002/goldberg/fpga_routing/vda_gr_rcs_w9.shuffled.cnf
     1   SAT /sat2002/goldberg/hanoi/hanoi4.shuffled.cnf
    38   SAT /sat2002/goldberg/hanoi/hanoi5.shuffled.cnf
    28   SAT /sat2002/goldberg/hanoi/hanoi6_fast.shuffled.cnf
    50   SAT /sat2002/goldberg/hanoi/hanoi6_on.shuffled.cnf
   384   SAT /sat2002/goldberg/hanoi/hanoi6.shuffled.cnf
     1 UNSAT /sat2002/goldberg/rand_net/rand_net40-25-1.shuffled.cnf
    15 UNSAT /sat2002/goldberg/rand_net/rand_net40-25-5.shuffled.cnf
    30 UNSAT /sat2002/goldberg/rand_net/rand_net40-25-10.shuffled.cnf
     1 UNSAT /sat2002/goldberg/rand_net/rand_net40-30-1.shuffled.cnf
    25 UNSAT /sat2002/goldberg/rand_net/rand_net40-30-5.shuffled.cnf
    18 UNSAT /sat2002/goldberg/rand_net/rand_net40-30-10.shuffled.cnf
     1 UNSAT /sat2002/goldberg/rand_net/rand_net40-40-1.shuffled.cnf
    23 UNSAT /sat2002/goldberg/rand_net/rand_net40-40-5.shuffled.cnf
    39 UNSAT /sat2002/goldberg/rand_net/rand_net40-40-10.shuffled.cnf
     1 UNSAT /sat2002/goldberg/rand_net/rand_net40-60-1.shuffled.cnf
    23 UNSAT /sat2002/goldberg/rand_net/rand_net40-60-5.shuffled.cnf
   478 UNSAT /sat2002/goldberg/rand_net/rand_net40-60-10.shuffled.cnf
     3 UNSAT /sat2002/goldberg/rand_net/rand_net50-25-1.shuffled.cnf
    43 UNSAT /sat2002/goldberg/rand_net/rand_net50-25-5.shuffled.cnf
    40 UNSAT /sat2002/goldberg/rand_net/rand_net50-25-10.shuffled.cnf
     1 UNSAT /sat2002/goldberg/rand_net/rand_net50-30-1.shuffled.cnf
   345 UNSAT /sat2002/goldberg/rand_net/rand_net50-30-5.shuffled.cnf
   204 UNSAT /sat2002/goldberg/rand_net/rand_net50-30-10.shuffled.cnf
     1 UNSAT /sat2002/goldberg/rand_net/rand_net50-40-1.shuffled.cnf
   230 UNSAT /sat2002/goldberg/rand_net/rand_net50-40-5.shuffled.cnf
   404 UNSAT /sat2002/goldberg/rand_net/rand_net50-40-10.shuffled.cnf
     1 UNSAT /sat2002/goldberg/rand_net/rand_net50-60-1.shuffled.cnf
   301 UNSAT /sat2002/goldberg/rand_net/rand_net50-60-5.shuffled.cnf
   690 UNSAT /sat2002/goldberg/rand_net/rand_net50-60-10.shuffled.cnf
     7 UNSAT /sat2002/goldberg/rand_net/rand_net60-25-1.shuffled.cnf
   277 UNSAT /sat2002/goldberg/rand_net/rand_net60-25-5.shuffled.cnf
   203 UNSAT /sat2002/goldberg/rand_net/rand_net60-25-10.shuffled.cnf
     1 UNSAT /sat2002/goldberg/rand_net/rand_net60-30-1.shuffled.cnf
   166 UNSAT /sat2002/goldberg/rand_net/rand_net60-30-5.shuffled.cnf
   142 UNSAT /sat2002/goldberg/rand_net/rand_net60-30-10.shuffled.cnf
    10 UNSAT /sat2002/goldberg/rand_net/rand_net60-40-1.shuffled.cnf
   640 UNSAT /sat2002/goldberg/rand_net/rand_net60-40-5.shuffled.cnf
   523 UNSAT /sat2002/goldberg/rand_net/rand_net60-40-10.shuffled.cnf
     4 UNSAT /sat2002/goldberg/rand_net/rand_net60-60-1.shuffled.cnf
   864 UNSAT /sat2002/goldberg/rand_net/rand_net60-60-5.shuffled.cnf
   915 UNSAT /sat2002/goldberg/rand_net/rand_net60-60-10.shuffled.cnf
    46 UNSAT /sat2002/goldberg/rand_net/rand_net70-25-1.shuffled.cnf
   372 UNSAT /sat2002/goldberg/rand_net/rand_net70-25-5.shuffled.cnf
   142 UNSAT /sat2002/goldberg/rand_net/rand_net70-25-10.shuffled.cnf
     5 UNSAT /sat2002/goldberg/rand_net/rand_net70-30-1.shuffled.cnf
   349 UNSAT /sat2002/goldberg/rand_net/rand_net70-30-5.shuffled.cnf
   314 UNSAT /sat2002/goldberg/rand_net/rand_net70-30-10.shuffled.cnf
     6 UNSAT /sat2002/goldberg/rand_net/rand_net70-40-1.shuffled.cnf
   504 UNSAT /sat2002/goldberg/rand_net/rand_net70-40-5.shuffled.cnf
   510 UNSAT /sat2002/goldberg/rand_net/rand_net70-40-10.shuffled.cnf
     6 UNSAT /sat2002/goldberg/rand_net/rand_net70-60-1.shuffled.cnf
   642 UNSAT /sat2002/goldberg/rand_net/rand_net70-60-5.shuffled.cnf
  1220 UNSAT /sat2002/goldberg/rand_net/rand_net70-60-10.shuffled.cnf
     1 UNSAT /sat2002/biere/cmpadd/ca002.shuffled.cnf
     1 UNSAT /sat2002/biere/cmpadd/ca004.shuffled.cnf
     1 UNSAT /sat2002/biere/cmpadd/ca008.shuffled.cnf
     1 UNSAT /sat2002/biere/cmpadd/ca016.shuffled.cnf
     1 UNSAT /sat2002/biere/cmpadd/ca032.shuffled.cnf
     1 UNSAT /sat2002/biere/cmpadd/ca064.shuffled.cnf
     1 UNSAT /sat2002/biere/cmpadd/ca128.shuffled.cnf
     2 UNSAT /sat2002/biere/cmpadd/ca256.shuffled.cnf
     1 UNSAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k1.cnf
     1 UNSAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k10.cnf
     1   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k15.cnf
     1   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k20.cnf
     5   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k25.cnf
     1   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k30.cnf
    26   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k35.cnf
    46   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k40.cnf
     2   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k45.cnf
   189   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k50.cnf
   370   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k55.cnf
     2   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k60.cnf
   742   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k65.cnf
   245   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k70.cnf
   406   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k75.cnf
   382   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k80.cnf
  1185   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k85.cnf
  1260   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k90.cnf
  1319   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k95.cnf
   538   SAT /zarpas/IBM_FV_2002_01_rule/SAT_dat.k100.cnf
     1 UNSAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k1.cnf
     1 UNSAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k10.cnf
     1 UNSAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k15.cnf
     1 UNSAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k20.cnf
     1 UNSAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k25.cnf
     1 UNSAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k30.cnf
     8   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k35.cnf
    14   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k40.cnf
    43   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k45.cnf
    66   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k50.cnf
    94   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k55.cnf
   144   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k60.cnf
   140   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k65.cnf
   180   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k70.cnf
   395   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k75.cnf
   456   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k80.cnf
  1325   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k85.cnf
  1529   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k90.cnf
  1647   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k95.cnf
  2133   SAT /zarpas/IBM_FV_2002_03_rule/SAT_dat.k100.cnf
     1 UNSAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k1.cnf
     1 UNSAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k10.cnf
     1 UNSAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k15.cnf
     1 UNSAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k20.cnf
     2   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k25.cnf
     3   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k30.cnf
    13   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k35.cnf
    26   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k40.cnf
    46   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k45.cnf
    76   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k50.cnf
   230   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k55.cnf
   291   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k60.cnf
   272   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k65.cnf
   433   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k70.cnf
   947   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k75.cnf
   535   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k80.cnf
   414   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k85.cnf
   818   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k90.cnf
  1223   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k95.cnf
   476   SAT /zarpas/IBM_FV_2002_04_rule/SAT_dat.k100.cnf
     1 UNSAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k1.cnf
     1 UNSAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k10.cnf
     1 UNSAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k15.cnf
     1 UNSAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k20.cnf
     1 UNSAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k25.cnf
     3 UNSAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k30.cnf
     8   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k35.cnf
    22   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k40.cnf
    37   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k45.cnf
    60   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k50.cnf
   142   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k55.cnf
   151   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k60.cnf
   219   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k65.cnf
   249   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k70.cnf
   506   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k75.cnf
   559   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k80.cnf
   538   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k85.cnf
  1162   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k90.cnf
   852   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k95.cnf
  1110   SAT /zarpas/IBM_FV_2002_05_rule/SAT_dat.k100.cnf
     1 UNSAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k1.cnf
     1 UNSAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k10.cnf
     1 UNSAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k15.cnf
     1 UNSAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k20.cnf
     1 UNSAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k25.cnf
    10 UNSAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k30.cnf
     7   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k35.cnf
     5   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k40.cnf
    52   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k45.cnf
    62   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k50.cnf
    99   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k55.cnf
    83   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k60.cnf
   232   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k65.cnf
   206   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k70.cnf
   144   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k75.cnf
   216   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k80.cnf
   309   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k85.cnf
   867   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k90.cnf
   347   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k95.cnf
  1062   SAT /zarpas/IBM_FV_2002_06_rule/SAT_dat.k100.cnf
     1 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k1.cnf
    18 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k10.cnf
     5 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k15.cnf
     6 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k20.cnf
     7 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k25.cnf
     7 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k30.cnf
     7 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k35.cnf
     8 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k40.cnf
     7 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k45.cnf
    10 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k50.cnf
    11 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k55.cnf
     8 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k60.cnf
     8 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k65.cnf
     8 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k70.cnf
    10 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k75.cnf
     9 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k80.cnf
    10 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k85.cnf
    10 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k90.cnf
     8 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k95.cnf
    12 UNSAT /zarpas/IBM_FV_2002_07_rule/SAT_dat.k100.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k1.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k10.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k15.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k20.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k25.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k30.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k35.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k40.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k45.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k50.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k55.cnf
     6 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k60.cnf
     9 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k65.cnf
     6 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k70.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k75.cnf
    14 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k80.cnf
     2 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k85.cnf
     2 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k90.cnf
    12 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k95.cnf
     1 UNSAT /zarpas/IBM_FV_2002_09_rule/SAT_dat.k100.cnf
     1 UNSAT /velev/pipe_unsat_1.0/2pipe_k.cnf
     1 UNSAT /velev/pipe_unsat_1.0/3pipe_k.cnf
     6 UNSAT /velev/pipe_unsat_1.0/4pipe_k.cnf
    18 UNSAT /velev/pipe_unsat_1.0/5pipe_k.cnf
    11 UNSAT /velev/pipe_unsat_1.0/6pipe_k.cnf
    81 UNSAT /velev/pipe_unsat_1.0/7pipe_k.cnf
   188 UNSAT /velev/pipe_unsat_1.0/8pipe_k.cnf
   157 UNSAT /velev/pipe_unsat_1.0/9pipe_k.cnf
  1103 UNSAT /velev/pipe_unsat_1.0/10pipe_k.cnf
  1651 UNSAT /velev/pipe_unsat_1.0/11pipe_k.cnf
  4441 UNSAT /velev/pipe_unsat_1.0/12pipe_k.cnf
  6883 UNSAT /velev/pipe_unsat_1.0/13pipe_k.cnf
 14538 UNSAT /velev/pipe_unsat_1.0/14pipe_k.cnf
     1 UNSAT /velev/pipe_unsat_1.1/2pipe_q0_k.cnf
     1 UNSAT /velev/pipe_unsat_1.1/3pipe_q0_k.cnf
     5 UNSAT /velev/pipe_unsat_1.1/4pipe_q0_k.cnf
    15 UNSAT /velev/pipe_unsat_1.1/5pipe_q0_k.cnf
     9 UNSAT /velev/pipe_unsat_1.1/6pipe_q0_k.cnf
    58 UNSAT /velev/pipe_unsat_1.1/7pipe_q0_k.cnf
   123 UNSAT /velev/pipe_unsat_1.1/8pipe_q0_k.cnf
   103 UNSAT /velev/pipe_unsat_1.1/9pipe_q0_k.cnf
   419 UNSAT /velev/pipe_unsat_1.1/10pipe_q0_k.cnf
   769 UNSAT /velev/pipe_unsat_1.1/11pipe_q0_k.cnf
  1356 UNSAT /velev/pipe_unsat_1.1/12pipe_q0_k.cnf
  2446 UNSAT /velev/pipe_unsat_1.1/13pipe_q0_k.cnf
  4260 UNSAT /velev/pipe_unsat_1.1/14pipe_q0_k.cnf
  7780 UNSAT /velev/pipe_unsat_1.1/15pipe_q0_k.cnf
  1909   SAT /velev/pipe_sat_1.0/12pipe_bug1.cnf ::::::::
   902   SAT /velev/pipe_sat_1.0/12pipe_bug2.cnf ::::::::
   120   SAT /velev/pipe_sat_1.0/12pipe_bug3.cnf ::::::::
   484   SAT /velev/pipe_sat_1.0/12pipe_bug4.cnf ::::::::
  1540   SAT /velev/pipe_sat_1.0/12pipe_bug5.cnf ::::::::
  1773   SAT /velev/pipe_sat_1.0/12pipe_bug6.cnf ::::::::
   952   SAT /velev/pipe_sat_1.0/12pipe_bug7.cnf ::::::::
    39   SAT /velev/pipe_sat_1.0/12pipe_bug8.cnf ::::::::
   704   SAT /velev/pipe_sat_1.0/12pipe_bug9.cnf ::::::::
   928   SAT /velev/pipe_sat_1.0/12pipe_bug10.cnf ::::::: v3 outperforms v4 on
  1330   SAT /velev/pipe_sat_1.1/12pipe_bug1_q0.cnf ::::: this pair of suites.
   344   SAT /velev/pipe_sat_1.1/12pipe_bug2_q0.cnf :::::
  1148   SAT /velev/pipe_sat_1.1/12pipe_bug3_q0.cnf :::::
    41   SAT /velev/pipe_sat_1.1/12pipe_bug4_q0.cnf :::::
   906   SAT /velev/pipe_sat_1.1/12pipe_bug5_q0.cnf :::::
   113   SAT /velev/pipe_sat_1.1/12pipe_bug6_q0.cnf :::::
  1186   SAT /velev/pipe_sat_1.1/12pipe_bug7_q0.cnf :::::
    30   SAT /velev/pipe_sat_1.1/12pipe_bug8_q0.cnf :::::
   922   SAT /velev/pipe_sat_1.1/12pipe_bug9_q0.cnf :::::
  1693   SAT /velev/pipe_sat_1.1/12pipe_bug10_q0.cnf ::::
     1 UNSAT /velev/pipe_ooo_unsat_1.0/2pipe_2_ooo.cnf
     2 UNSAT /velev/pipe_ooo_unsat_1.0/3pipe_3_ooo.cnf
     9 UNSAT /velev/pipe_ooo_unsat_1.0/4pipe_4_ooo.cnf
    23 UNSAT /velev/pipe_ooo_unsat_1.0/5pipe_5_ooo.cnf
    90 UNSAT /velev/pipe_ooo_unsat_1.0/6pipe_6_ooo.cnf
   227 UNSAT /velev/pipe_ooo_unsat_1.0/7pipe_7_ooo.cnf
   773 UNSAT /velev/pipe_ooo_unsat_1.0/8pipe_8_ooo.cnf
  2117 UNSAT /velev/pipe_ooo_unsat_1.0/9pipe_9_ooo.cnf
 15669 UNSAT /velev/pipe_ooo_unsat_1.0/10pipe_10_ooo.cnf
           ? /velev/pipe_ooo_unsat_1.0/11pipe_11_ooo.cnf
           ? /velev/pipe_ooo_unsat_1.0/12pipe_12_ooo.cnf
           ? /velev/pipe_ooo_unsat_1.0/13pipe_13_ooo.cnf
           ? /velev/pipe_ooo_unsat_1.0/14pipe_14_ooo.cnf
           ? /velev/pipe_ooo_unsat_1.0/15pipe_15_ooo.cnf
           ? /velev/pipe_ooo_unsat_1.0/16pipe_16_ooo.cnf
     1 UNSAT /velev/pipe_ooo_unsat_1.1/2pipe_2_ooo_q0_T0.cnf
     2 UNSAT /velev/pipe_ooo_unsat_1.1/3pipe_3_ooo_q0_T0.cnf
     5 UNSAT /velev/pipe_ooo_unsat_1.1/4pipe_4_ooo_q0_T0.cnf
    16 UNSAT /velev/pipe_ooo_unsat_1.1/5pipe_5_ooo_q0_T0.cnf
    48 UNSAT /velev/pipe_ooo_unsat_1.1/6pipe_6_ooo_q0_T0.cnf
   130 UNSAT /velev/pipe_ooo_unsat_1.1/7pipe_7_ooo_q0_T0.cnf
   302 UNSAT /velev/pipe_ooo_unsat_1.1/8pipe_8_ooo_q0_T0.cnf
   656 UNSAT /velev/pipe_ooo_unsat_1.1/9pipe_9_ooo_q0_T0.cnf
  2958 UNSAT /velev/pipe_ooo_unsat_1.1/10pipe_10_ooo_q0_T0.cnf
 12110 UNSAT /velev/pipe_ooo_unsat_1.1/11pipe_11_ooo_q0_T0.cnf
 45994 UNSAT /velev/pipe_ooo_unsat_1.1/12pipe_12_ooo_q0_T0.cnf
           ? /velev/pipe_ooo_unsat_1.1/13pipe_13_ooo_q0_T0.cnf
           ? /velev/pipe_ooo_unsat_1.1/14pipe_14_ooo_q0_T0.cnf
           ? /velev/pipe_ooo_unsat_1.1/15pipe_15_ooo_q0_T0.cnf
  5779 UNSAT /velev/vliw_unsat_3.0/9dlx_vliw_at_b_iq8_I3_C24.cnf
  4921 UNSAT /velev/vliw_unsat_3.0/9dlx_vliw_at_b_iq8_I3_C24_D.cnf
     1 UNSAT /cmu/barrel3.dimacs
     1 UNSAT /cmu/barrel4.dimacs
     1 UNSAT /cmu/barrel5.dimacs
     4 UNSAT /cmu/barrel6.dimacs
    16 UNSAT /cmu/barrel7.dimacs
    97 UNSAT /cmu/barrel8.dimacs
    32 UNSAT /cmu/barrel9.dimacs
     1 UNSAT /cmu/longmult1.dimacs
     1 UNSAT /cmu/longmult2.dimacs
     1 UNSAT /cmu/longmult3.dimacs
     1 UNSAT /cmu/longmult4.dimacs
     1 UNSAT /cmu/longmult5.dimacs
     1 UNSAT /cmu/longmult6.dimacs
     5 UNSAT /cmu/longmult7.dimacs
    26 UNSAT /cmu/longmult8.dimacs
    70 UNSAT /cmu/longmult9.dimacs
   168 UNSAT /cmu/longmult10.dimacs
   220 UNSAT /cmu/longmult11.dimacs
   316 UNSAT /cmu/longmult12.dimacs
   338 UNSAT /cmu/longmult13.dimacs
   322 UNSAT /cmu/longmult14.dimacs
   210 UNSAT /cmu/longmult15.dimacs
     1 UNSAT /cmu/queueinvar4.dimacs
     1 UNSAT /cmu/queueinvar6.dimacs
     1 UNSAT /cmu/queueinvar8.dimacs
     1 UNSAT /cmu/queueinvar10.dimacs
     1 UNSAT /cmu/queueinvar12.dimacs
     1 UNSAT /cmu/queueinvar14.dimacs
     1 UNSAT /cmu/queueinvar16.dimacs
     1 UNSAT /cmu/queueinvar18.dimacs
     1 UNSAT /cmu/queueinvar20.dimacs
     2   SAT /bejing/e0ddr2-10-by-5-1.cnf
     1   SAT /bejing/e0ddr2-10-by-5-4.cnf
     1   SAT /bejing/enddr2-10-by-5-1.cnf
     1   SAT /bejing/enddr2-10-by-5-8.cnf
     1   SAT /bejing/ewddr2-10-by-5-1.cnf
     1   SAT /bejing/ewddr2-10-by-5-8.cnf
   589 UNSAT /bejing/2bitadd_10.cnf
     1   SAT /bejing/2bitadd_11.cnf
     1   SAT /bejing/2bitadd_12.cnf
     1   SAT /bejing/2bitcomp_5.cnf
     1   SAT /bejing/2bitmax_6.cnf
   135   SAT /bejing/3bitadd_31.cnf
    11   SAT /bejing/3bitadd_32.cnf
     1   SAT /bejing/3blocks.cnf
     1   SAT /bejing/4blocksb.cnf
     1   SAT /bejing/4blocks.cnf
   476 UNSAT /sat2003/industrial/schuppan/l2s/abp1-1-k31-unsat.shuffled-as.sat03-402.cnf
   620 UNSAT /sat2003/industrial/schuppan/l2s/abp4-1-k31-unsat.shuffled-as.sat03-403.cnf
           r /sat2003/industrial/schuppan/l2s/bc56-sensors-1-k391-unsat.shuffled-as.sat03-404.cnf
           r /sat2003/industrial/schuppan/l2s/bc56-sensors-2-k592-unsat.shuffled-as.sat03-405.cnf
 45654 UNSAT /sat2003/industrial/schuppan/l2s/bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
           ? /sat2003/industrial/schuppan/l2s/dme-03-1-k247-unsat.shuffled-as.sat03-407.cnf
  4049 UNSAT /sat2003/industrial/schuppan/l2s/guidance-1-k56-unsat.shuffled-as.sat03-408.cnf
           r /sat2003/industrial/schuppan/l2s/motors-stuck-1-k407-unsat.shuffled-as.sat03-409.cnf
 31316 UNSAT /sat2003/industrial/schuppan/l2s/motors-stuck-2-k314-unsat.shuffled-as.sat03-410.cnf
 33576   SAT /sat2003/industrial/schuppan/l2s/motors-stuck-2-k315-sat.shuffled-as.sat03-411.cnf
           r /sat2003/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf

...more to come.