Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
sat4jPseudoCP 2007-03-23 | UNSAT | 3.22551 | 1.92941 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-tlan2.ucl.opb |
MD5SUM | 4e47a51846328cc5c7e86accfdb9dc80 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.12098 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 2221 |
Total number of constraints | 3050 |
Number of constraints which are clauses | 2330 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 720 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 19 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 641 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2174 |
Number of bits of the biggest sum of numbers | 12 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.09/0.13 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre 0.09/0.13 c This is free software under the GNU LGPL licence. See www.sat4j.org for details. 0.09/0.13 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details. 0.09/0.14 c no version file found!!! 0.09/0.14 c sun.arch.data.model 32 0.09/0.14 c java.version 1.6.0 0.09/0.14 c os.name Linux 0.09/0.14 c os.version 2.6.9-22.EL.rootsmp 0.09/0.14 c os.arch i386 0.09/0.14 c Free memory 1651659224 0.09/0.14 c Max memory 1654456320 0.09/0.14 c Total memory 1654456320 0.09/0.14 c Number of processors 2 0.09/0.19 c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver) 0.09/0.19 --- Begin Solver configuration --- 0.09/0.19 c Stops conflict analysis at the first Unique Implication Point 0.09/0.19 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36 0.09/0.19 c Learn all clauses as in MiniSAT 0.09/0.19 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 0.09/0.19 c VSIDS like heuristics from MiniSAT using a heap 0.09/0.19 c No reason simplification 0.09/0.19 c --- End Solver configuration --- 0.09/0.19 c solving /tmp/evaluation/361824-1176985936/instance-361824-1176985936.opb 0.09/0.19 c reading problem ... 2.08/1.35 c ... done. Wall clock time 1.151s. 2.28/1.40 c CPU time (experimental) 0.66s. 2.28/1.40 c #vars 2221 2.28/1.40 c #constraints 3049 3.08/1.87 c starts : 1 3.08/1.87 c conflicts : 32 3.08/1.87 c decisions : 201 3.08/1.87 c propagations : 1836 3.08/1.87 c inspects : 6994 3.08/1.87 c learnt literals : 1 3.08/1.87 c learnt binary clauses : 2 3.08/1.87 c learnt ternary clauses : 0 3.08/1.87 c learnt clauses : 30 3.08/1.87 c root simplifications : 0 3.08/1.87 c removed literals (reason simplification) : 0 3.08/1.87 c reason swapping (by a shorter reason) : 0 3.08/1.87 c Calls to reduceDB : 0 3.08/1.87 c speed (decisions/second) : 437.90849673202615 3.08/1.87 c non guided choices 127 3.08/1.87 s UNSATISFIABLE 3.08/1.87 c Total wall clock time (ms): 1.672
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node65/watcher-361824-1176985936 -o ROOT/results/node65/solver-361824-1176985936 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361824-1176985936/sat4jPseudoCP.jar /tmp/evaluation/361824-1176985936/instance-361824-1176985936.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.78 0.95 0.98 2/64 9079 /proc/meminfo: memFree=1601464/2055920 swapFree=4184012/4192956 [pid=9079] ppid=9077 vsize=152 CPUtime=0 /proc/9079/stat : 9079 (java) R 9077 9079 8643 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 174583240 155648 26 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 5686052 0 0 4096 0 0 0 0 17 1 0 0 /proc/9079/statm: 38 26 19 9 0 4 0 [startup+0.0250221 s] /proc/loadavg: 0.78 0.95 0.98 2/64 9079 /proc/meminfo: memFree=1601464/2055920 swapFree=4184012/4192956 [pid=9079] ppid=9077 vsize=1774112 CPUtime=0.01 /proc/9079/stat : 9079 (java) S 9077 9079 8643 0 -1 0 2518 0 1 0 0 1 0 0 18 0 4 0 174583240 1816690688 2267 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0 /proc/9079/statm: 443528 2267 387 9 0 441542 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1774112 [startup+0.101748 s] /proc/loadavg: 0.78 0.95 0.98 2/64 9079 /proc/meminfo: memFree=1601464/2055920 swapFree=4184012/4192956 [pid=9079] ppid=9077 vsize=1780256 CPUtime=0.09 /proc/9079/stat : 9079 (java) S 9077 9079 8643 0 -1 0 4018 0 1 0 7 2 0 0 18 0 12 0 174583240 1822982144 3759 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/9079/statm: 445064 3759 1124 9 0 442683 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1780256 [startup+0.301763 s] /proc/loadavg: 0.78 0.95 0.98 2/64 9079 /proc/meminfo: memFree=1601464/2055920 swapFree=4184012/4192956 [pid=9079] ppid=9077 vsize=1782076 CPUtime=0.33 /proc/9079/stat : 9079 (java) S 9077 9079 8643 0 -1 0 5175 0 1 0 30 3 0 0 18 0 12 0 174583240 1824845824 4913 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/9079/statm: 445519 4913 1264 9 0 443131 0 Current children cumulated CPU time (s) 0.33 Current children cumulated vsize (KiB) 1782076 [startup+0.701797 s] /proc/loadavg: 0.78 0.95 0.98 2/64 9079 /proc/meminfo: memFree=1601464/2055920 swapFree=4184012/4192956 [pid=9079] ppid=9077 vsize=1782940 CPUtime=0.91 /proc/9079/stat : 9079 (java) S 9077 9079 8643 0 -1 0 6910 0 1 0 87 4 0 0 18 0 12 0 174583240 1825730560 6438 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/9079/statm: 445735 6438 1301 9 0 443347 0 Current children cumulated CPU time (s) 0.91 Current children cumulated vsize (KiB) 1782940 [startup+1.50287 s] /proc/loadavg: 0.78 0.95 0.98 4/76 9091 /proc/meminfo: memFree=1570328/2055920 swapFree=4184012/4192956 [pid=9079] ppid=9077 vsize=1795356 CPUtime=2.48 /proc/9079/stat : 9079 (java) S 9077 9079 8643 0 -1 0 18287 0 1 0 240 8 0 0 18 0 13 0 174583240 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/9079/statm: 448839 11572 1317 9 0 446451 0 [pid=9079/tid=9081] ppid=9077 vsize=1795356 CPUtime=0.7 /proc/9079/task/9081/stat : 9081 (java) R 9077 9079 8643 0 -1 64 7518 0 1 0 67 3 0 0 24 0 13 0 174583241 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9082] ppid=9077 vsize=1795356 CPUtime=0 /proc/9079/task/9082/stat : 9082 (java) S 9077 9079 8643 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 174583243 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9083] ppid=9077 vsize=1795356 CPUtime=0 /proc/9079/task/9083/stat : 9083 (java) S 9077 9079 8643 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 174583243 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=9079/tid=9084] ppid=9077 vsize=1795356 CPUtime=0 /proc/9079/task/9084/stat : 9084 (java) S 9077 9079 8643 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 174583245 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9085] ppid=9077 vsize=1795356 CPUtime=0 /proc/9079/task/9085/stat : 9085 (java) S 9077 9079 8643 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 174583245 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9086] ppid=9077 vsize=1795356 CPUtime=0 /proc/9079/task/9086/stat : 9086 (java) S 9077 9079 8643 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 174583245 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9087] ppid=9077 vsize=1795356 CPUtime=0 /proc/9079/task/9087/stat : 9087 (java) S 9077 9079 8643 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 174583249 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9088] ppid=9077 vsize=1795356 CPUtime=0.94 /proc/9079/task/9088/stat : 9088 (java) R 9077 9079 8643 0 -1 64 5917 0 0 0 92 2 0 0 18 0 13 0 174583249 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102037601 0 4 0 23759 0 0 0 -1 1 0 0 [pid=9079/tid=9089] ppid=9077 vsize=1795356 CPUtime=0.8 /proc/9079/task/9089/stat : 9089 (java) R 9077 9079 8643 0 -1 64 4127 0 0 0 79 1 0 0 17 0 13 0 174583249 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102114762 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9090] ppid=9077 vsize=1795356 CPUtime=0 /proc/9079/task/9090/stat : 9090 (java) S 9077 9079 8643 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 174583249 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9091] ppid=9077 vsize=1795356 CPUtime=0 /proc/9079/task/9091/stat : 9091 (java) R 9077 9079 8643 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 174583249 1838444544 11572 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 2.48 Current children cumulated vsize (KiB) 1795356 Solver just ended. Dumping a history of the last processes samples [startup+1.9029 s] /proc/loadavg: 0.78 0.95 0.98 4/76 9091 /proc/meminfo: memFree=1570328/2055920 swapFree=4184012/4192956 [pid=9079] ppid=9077 vsize=1795032 CPUtime=3.2 /proc/9079/stat : 9079 (java) S 9077 9079 8643 0 -1 0 22241 0 1 0 310 10 0 0 18 0 12 0 174583240 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/9079/statm: 448758 12407 1318 9 0 446370 0 [pid=9079/tid=9081] ppid=9077 vsize=1795032 CPUtime=0.82 /proc/9079/task/9081/stat : 9081 (java) S 9077 9079 8643 0 -1 64 8288 0 1 0 78 4 0 0 22 0 12 0 174583241 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=9079/tid=9082] ppid=9077 vsize=1795032 CPUtime=0 /proc/9079/task/9082/stat : 9082 (java) S 9077 9079 8643 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 174583243 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9083] ppid=9077 vsize=1795032 CPUtime=0 /proc/9079/task/9083/stat : 9083 (java) S 9077 9079 8643 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 174583243 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=9079/tid=9084] ppid=9077 vsize=1795032 CPUtime=0 /proc/9079/task/9084/stat : 9084 (java) S 9077 9079 8643 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 174583245 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9085] ppid=9077 vsize=1795032 CPUtime=0 /proc/9079/task/9085/stat : 9085 (java) S 9077 9079 8643 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 174583245 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9086] ppid=9077 vsize=1795032 CPUtime=0 /proc/9079/task/9086/stat : 9086 (java) S 9077 9079 8643 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 174583245 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9087] ppid=9077 vsize=1795032 CPUtime=0 /proc/9079/task/9087/stat : 9087 (java) S 9077 9079 8643 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 174583249 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9088] ppid=9077 vsize=1795032 CPUtime=1.27 /proc/9079/task/9088/stat : 9088 (java) S 9077 9079 8643 0 -1 64 7485 0 0 0 124 3 0 0 17 0 12 0 174583249 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9089] ppid=9077 vsize=1795032 CPUtime=1.09 /proc/9079/task/9089/stat : 9089 (java) S 9077 9079 8643 0 -1 64 5737 0 0 0 107 2 0 0 16 0 12 0 174583249 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=9079/tid=9090] ppid=9077 vsize=1795032 CPUtime=0 /proc/9079/task/9090/stat : 9090 (java) S 9077 9079 8643 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 174583249 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=9079/tid=9091] ppid=9077 vsize=1795032 CPUtime=0 /proc/9079/task/9091/stat : 9091 (java) S 9077 9079 8643 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 174583249 1838112768 12407 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 3.2 Current children cumulated vsize (KiB) 1795032 Child status: 20 Real time (s): 1.92941 CPU time (s): 3.22551 CPU user time (s): 3.10853 CPU system time (s): 0.116982 CPU usage (%): 167.176 Max. virtual memory (cumulated for all children) (KiB): 1796664 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.10853 system time used= 0.116982 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 22241 page faults= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 508 involuntary context switches= 458 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node65 on Thu Apr 19 12:32:16 UTC 2007 IDJOB= 361824 IDBENCH= 1474 IDSOLVER= 160 FILE ID= node65/361824-1176985936 PBS_JOBID= 4630420 Free space on /tmp= 66398 MiB SOLVER NAME= sat4jPseudoCP 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-tlan2.ucl.opb COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361824-1176985936/sat4jPseudoCP.jar /tmp/evaluation/361824-1176985936/instance-361824-1176985936.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node65/watcher-361824-1176985936 -o ROOT/results/node65/solver-361824-1176985936 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361824-1176985936/sat4jPseudoCP.jar /tmp/evaluation/361824-1176985936/instance-361824-1176985936.opb META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30 MD5SUM BENCH= 4e47a51846328cc5c7e86accfdb9dc80 RANDOM SEED= 768578639 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.245 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.245 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1601936 kB Buffers: 26928 kB Cached: 372308 kB SwapCached: 2712 kB Active: 204924 kB Inactive: 208636 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1601936 kB SwapTotal: 4192956 kB SwapFree: 4184012 kB Dirty: 3968 kB Writeback: 0 kB Mapped: 20252 kB Slab: 26456 kB Committed_AS: 2284680 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66398 MiB End job on node65 on Thu Apr 19 12:32:18 UTC 2007