Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB Resolution 2.2.0 2010-05-26 | UNSAT | 1.47378 | 1.07226 |
Name | /DEC-SMALLINT-LIN/oliveras/j60/ normalized-j606_1-unsat.opb |
MD5SUM | 23a08531bb1ecb66ad5007046f660b62 |
Bench Category | DEC-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 | 0.089986 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 7320 |
Total number of constraints | 22689 |
Number of constraints which are clauses | 22453 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 236 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 32 |
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 | 31 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 220 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.08/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.08/0.14 c This is free software under the dual EPL/GNU LGPL licenses. 0.08/0.14 c See www.sat4j.org for details. 0.08/0.15 c version 2.2.0.v20100526 0.08/0.15 c java.runtime.name Java(TM) SE Runtime Environment 0.08/0.15 c java.vm.name Java HotSpot(TM) Server VM 0.08/0.15 c java.vm.version 11.2-b01 0.08/0.15 c java.vm.vendor Sun Microsystems Inc. 0.08/0.15 c sun.arch.data.model 32 0.08/0.15 c java.version 1.6.0_12 0.08/0.15 c os.name Linux 0.08/0.15 c os.version 2.6.18-164.el5 0.08/0.15 c os.arch i386 0.08/0.15 c Free memory 1393557488 0.08/0.15 c Max memory 1395916800 0.08/0.15 c Total memory 1395916800 0.08/0.15 c Number of processors 2 0.24/0.21 c Pseudo Boolean Optimization 0.24/0.21 c --- Begin Solver configuration --- 0.24/0.21 c Stops conflict analysis at the first Unique Implication Point 0.24/0.21 c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1ac1fe4 0.24/0.21 c Learn all clauses as in MiniSAT 0.24/0.21 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.24/0.21 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function 0.24/0.21 c Expensive reason simplification 0.24/0.21 c Armin Biere (Picosat) restarts strategy 0.24/0.21 c Glucose learned constraints deletion strategy 0.24/0.21 c timeout=2147483s 0.24/0.21 c DB Simplification allowed=false 0.24/0.21 c --- End Solver configuration --- 0.24/0.21 c solving HOME/instance-2685441-1278441274.opb 0.24/0.21 c reading problem ... 1.42/1.03 c (trivial inconsistency) 1.42/1.03 c starts : 0 1.42/1.03 c conflicts : 0 1.42/1.03 c decisions : 0 1.42/1.03 c propagations : 0 1.42/1.03 c inspects : 0 1.42/1.03 c learnt literals : 0 1.42/1.03 c learnt binary clauses : 0 1.42/1.03 c learnt ternary clauses : 0 1.42/1.03 c learnt clauses : 0 1.42/1.03 c ignored clauses : 0 1.42/1.03 c root simplifications : 0 1.42/1.03 c removed literals (reason simplification) : 0 1.42/1.03 c reason swapping (by a shorter reason) : 0 1.42/1.03 c Calls to reduceDB : 0 1.42/1.03 c number of reductions to clauses (during analyze) : 0 1.42/1.03 c number of learned constraints concerned by reduction : 0 1.42/1.03 c number of learning phase by resolution : 0 1.42/1.03 c number of learning phase by cutting planes : 0 1.42/1.03 c speed (assignments/second) : 0.0 1.42/1.04 c non guided choices 0 1.42/1.04 c learnt constraints type 1.42/1.04 c constraints type 1.42/1.04 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 9189 1.42/1.04 s UNSATISFIABLE 1.42/1.04 c Total wall clock time (in seconds): 0.824
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2685441-1278441274/watcher-2685441-1278441274 -o /tmp/evaluation-result-2685441-1278441274/solver-2685441-1278441274 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2685441-1278441274.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.95 0.98 0.99 3/106 24706 /proc/meminfo: memFree=1838804/2059040 swapFree=4137936/4192956 [pid=24706] ppid=24704 vsize=392 CPUtime=0 /proc/24706/stat : 24706 (java6) S 24704 24706 22805 0 -1 4194304 120 0 0 0 0 0 0 0 19 0 1 0 12338633 401408 40 1992294400 134512640 134550932 4288952080 18446744073709551615 3138132 0 2147483391 4096 0 18446744071699387582 0 0 17 1 0 0 0 /proc/24706/statm: 98 40 32 10 0 25 0 [startup+0.011386 s] /proc/loadavg: 0.95 0.98 0.99 3/106 24706 /proc/meminfo: memFree=1838804/2059040 swapFree=4137936/4192956 [pid=24706] ppid=24704 vsize=4 CPUtime=0 /proc/24706/stat : 24706 (java6) R 24704 24706 22805 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 12338633 4096 1 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 /proc/24706/statm: 60 2 0 0 0 21 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4 [startup+0.101397 s] /proc/loadavg: 0.95 0.98 0.99 3/106 24706 /proc/meminfo: memFree=1838804/2059040 swapFree=4137936/4192956 [pid=24706] ppid=24704 vsize=1524024 CPUtime=0.08 /proc/24706/stat : 24706 (java) S 24704 24706 22805 0 -1 4202496 3932 0 1 0 6 2 0 0 15 0 12 0 12338633 1560600576 3372 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24706/statm: 381006 3372 1073 10 0 378308 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1524024 [startup+0.301406 s] /proc/loadavg: 0.95 0.98 0.99 3/106 24706 /proc/meminfo: memFree=1838804/2059040 swapFree=4137936/4192956 [pid=24706] ppid=24704 vsize=1526088 CPUtime=0.34 /proc/24706/stat : 24706 (java) S 24704 24706 22805 0 -1 4202496 5310 0 1 0 31 3 0 0 15 0 12 0 12338633 1562714112 4748 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24706/statm: 381522 4748 1361 10 0 378824 0 Current children cumulated CPU time (s) 0.34 Current children cumulated vsize (KiB) 1526088 [startup+0.701441 s] /proc/loadavg: 0.95 0.98 0.99 3/106 24706 /proc/meminfo: memFree=1838804/2059040 swapFree=4137936/4192956 [pid=24706] ppid=24704 vsize=1527968 CPUtime=0.95 /proc/24706/stat : 24706 (java) S 24704 24706 22805 0 -1 4202496 7054 0 1 0 91 4 0 0 15 0 12 0 12338633 1564639232 6384 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24706/statm: 381992 6384 1403 10 0 379294 0 Current children cumulated CPU time (s) 0.95 Current children cumulated vsize (KiB) 1527968 Solver just ended. Dumping a history of the last processes samples [startup+0.901449 s] /proc/loadavg: 0.95 0.98 0.99 3/106 24706 /proc/meminfo: memFree=1838804/2059040 swapFree=4137936/4192956 [pid=24706] ppid=24704 vsize=1528160 CPUtime=1.22 /proc/24706/stat : 24706 (java) S 24704 24706 22805 0 -1 4202496 9092 0 1 0 117 5 0 0 15 0 12 0 12338633 1564835840 8332 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24706/statm: 382040 8333 1403 10 0 379342 0 Current children cumulated CPU time (s) 1.22 Current children cumulated vsize (KiB) 1528160 [startup+1.00147 s] /proc/loadavg: 0.95 0.98 0.99 4/118 24718 /proc/meminfo: memFree=1809260/2059040 swapFree=4137936/4192956 [pid=24706] ppid=24704 vsize=1528160 CPUtime=1.42 /proc/24706/stat : 24706 (java) S 24704 24706 22805 0 -1 4202496 9495 0 1 0 136 6 0 0 15 0 12 0 12338633 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24706/statm: 382040 8601 1403 10 0 379342 0 [pid=24706/tid=24708] ppid=24704 vsize=1528160 CPUtime=0.7 /proc/24706/task/24708/stat : 24708 (java) R 24704 24706 22805 0 -1 4202560 6846 0 1 0 67 3 0 0 25 0 12 0 12338635 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0 [pid=24706/tid=24709] ppid=24704 vsize=1528160 CPUtime=0 /proc/24706/task/24709/stat : 24709 (java) S 24704 24706 22805 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 12 0 12338637 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 4 0 16800975 18446604435774372544 0 0 -1 0 0 0 0 [pid=24706/tid=24710] ppid=24704 vsize=1528160 CPUtime=0 /proc/24706/task/24710/stat : 24710 (java) S 24704 24706 22805 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12338637 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 4 0 16800975 18446604435774372544 0 0 -1 0 0 0 0 [pid=24706/tid=24711] ppid=24704 vsize=1528160 CPUtime=0 /proc/24706/task/24711/stat : 24711 (java) S 24704 24706 22805 0 -1 4202560 0 0 0 0 0 0 0 0 19 0 12 0 12338638 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 0 0 16800975 18446604435774372544 0 0 -1 0 0 0 0 [pid=24706/tid=24712] ppid=24704 vsize=1528160 CPUtime=0 /proc/24706/task/24712/stat : 24712 (java) S 24704 24706 22805 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 12338639 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 4 0 16800975 18446604435774372544 0 0 -1 0 0 0 0 [pid=24706/tid=24713] ppid=24704 vsize=1528160 CPUtime=0 /proc/24706/task/24713/stat : 24713 (java) S 24704 24706 22805 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 12338639 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 4 0 16800975 18446604435774372544 0 0 -1 0 0 0 0 [pid=24706/tid=24714] ppid=24704 vsize=1528160 CPUtime=0 /proc/24706/task/24714/stat : 24714 (java) S 24704 24706 22805 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 12 0 12338643 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 4 0 16800975 18446604435774372544 0 0 -1 0 0 0 0 [pid=24706/tid=24715] ppid=24704 vsize=1528160 CPUtime=0.3 /proc/24706/task/24715/stat : 24715 (java) R 24704 24706 22805 0 -1 4202560 454 0 0 0 30 0 0 0 19 0 12 0 12338643 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 104140873 0 4 0 16800975 0 0 0 -1 0 0 0 0 [pid=24706/tid=24716] ppid=24704 vsize=1528160 CPUtime=0.38 /proc/24706/task/24716/stat : 24716 (java) R 24704 24706 22805 0 -1 4202560 1134 0 0 0 38 0 0 0 16 0 12 0 12338643 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 104141517 0 4 0 16800975 0 0 0 -1 1 0 0 0 [pid=24706/tid=24717] ppid=24704 vsize=1528160 CPUtime=0 /proc/24706/task/24717/stat : 24717 (java) S 24704 24706 22805 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 12 0 12338643 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 4 0 16800975 18446604435774372544 0 0 -1 0 0 0 0 [pid=24706/tid=24718] ppid=24704 vsize=1528160 CPUtime=0 /proc/24706/task/24718/stat : 24718 (java) S 24704 24706 22805 0 -1 4202560 1 0 0 0 0 0 0 0 17 0 12 0 12338643 1564835840 8601 1992294400 134512640 134550932 4294562704 18446744073709551615 4294960144 0 4 0 16800975 18446604435774372544 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1.42 Current children cumulated vsize (KiB) 1528160 Child status: 20 Real time (s): 1.07226 CPU time (s): 1.47378 CPU user time (s): 1.40379 CPU system time (s): 0.069989 CPU usage (%): 137.446 Max. virtual memory (cumulated for all children) (KiB): 1528588 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.40379 system time used= 0.069989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10035 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= 251 involuntary context switches= 193 runsolver used 0.003999 second user time and 0.017997 second system time The end
Begin job on node034 at 2010-07-06 20:34:34 IDJOB=2685441 IDBENCH=75806 IDSOLVER=1164 FILE ID=node034/2685441-1278441274 PBS_JOBID= 11233445 Free space on /tmp= 62400 MiB SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j606_1-unsat.opb COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685441-1278441274/watcher-2685441-1278441274 -o /tmp/evaluation-result-2685441-1278441274/solver-2685441-1278441274 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2685441-1278441274.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 23a08531bb1ecb66ad5007046f660b62 RANDOM SEED=1326626045 node034.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.216 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.43 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 : 3000.216 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1839076 kB Buffers: 4468 kB Cached: 131968 kB SwapCached: 5652 kB Active: 34112 kB Inactive: 112856 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1839076 kB SwapTotal: 4192956 kB SwapFree: 4137936 kB Dirty: 2012 kB Writeback: 0 kB AnonPages: 9168 kB Mapped: 11464 kB Slab: 50912 kB PageTables: 4120 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183196 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62400 MiB End job on node034 at 2010-07-06 20:34:35