Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB RES // CP 2.2.0 2010-05-31 | UNSAT | 2.66759 | 1.60749 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9039_3-unsat.opb |
MD5SUM | fc45b70f2bffc38ba49073a3c4955a67 |
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 | 0.212967 |
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 | 15106 |
Total number of constraints | 51849 |
Number of constraints which are clauses | 51521 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 328 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 50 |
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 | 42 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 335 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.09/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.09/0.14 c This is free software under the dual EPL/GNU LGPL licenses. 0.09/0.14 c See www.sat4j.org for details. 0.09/0.15 c version 2.2.0.v20100531 0.09/0.15 c java.runtime.name Java(TM) SE Runtime Environment 0.09/0.15 c java.vm.name Java HotSpot(TM) Server VM 0.09/0.15 c java.vm.version 11.2-b01 0.09/0.15 c java.vm.vendor Sun Microsystems Inc. 0.09/0.15 c sun.arch.data.model 32 0.09/0.15 c java.version 1.6.0_12 0.09/0.15 c os.name Linux 0.09/0.15 c os.version 2.6.18-164.el5 0.09/0.15 c os.arch i386 0.09/0.15 c Free memory 1393557488 0.09/0.15 c Max memory 1395916800 0.09/0.15 c Total memory 1395916800 0.09/0.15 c Number of processors 2 0.23/0.22 c Pseudo Boolean Optimization 0.23/0.22 c ManyCore solver with 2 solvers running in parallel 0.23/0.22 c --- Begin Solver configuration --- 0.23/0.22 c Stops conflict analysis at the first Unique Implication Point 0.23/0.22 c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5 0.23/0.22 c Learn all clauses as in MiniSAT 0.23/0.22 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.23/0.22 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function 0.23/0.22 c Expensive reason simplification 0.23/0.22 c Armin Biere (Picosat) restarts strategy 0.23/0.22 c Glucose learned constraints deletion strategy 0.23/0.22 c timeout=2147483s 0.23/0.22 c DB Simplification allowed=false 0.23/0.22 c --- End Solver configuration --- 0.23/0.22 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.23/0.22 c --- Begin Solver configuration --- 0.23/0.22 c Stops conflict analysis at the first Unique Implication Point 0.23/0.22 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3 0.23/0.22 c Learn all clauses as in MiniSAT 0.23/0.22 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.23/0.22 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.23/0.22 c No reason simplification 0.23/0.22 c Armin Biere (Picosat) restarts strategy 0.23/0.22 c Glucose learned constraints deletion strategy 0.23/0.22 c timeout=2147483s 0.23/0.22 c DB Simplification allowed=false 0.23/0.22 c --- End Solver configuration --- 0.23/0.22 0.23/0.22 c solving HOME/instance-2685177-1278439912.opb 0.23/0.22 c reading problem ... 2.57/1.57 c (trivial inconsistency) 2.57/1.57 c starts : 0 2.57/1.57 c conflicts : 0 2.57/1.57 c decisions : 0 2.57/1.57 c propagations : 0 2.57/1.57 c inspects : 0 2.57/1.57 c learnt literals : 0 2.57/1.57 c learnt binary clauses : 0 2.57/1.57 c learnt ternary clauses : 0 2.57/1.57 c learnt clauses : 0 2.57/1.57 c ignored clauses : 0 2.57/1.57 c root simplifications : 0 2.57/1.57 c removed literals (reason simplification) : 0 2.57/1.57 c reason swapping (by a shorter reason) : 0 2.57/1.57 c Calls to reduceDB : 0 2.57/1.57 c number of reductions to clauses (during analyze) : 0 2.57/1.57 c number of learned constraints concerned by reduction : 0 2.57/1.57 c number of learning phase by resolution : 0 2.57/1.57 c number of learning phase by cutting planes : 0 2.57/1.57 c speed (assignments/second) : 0.0 2.57/1.57 c non guided choices 0 2.57/1.57 c learnt constraints type 2.57/1.57 c constraints type 2.57/1.57 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 21704 2.57/1.57 c constraints type 2.57/1.57 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 21704 2.57/1.57 s UNSATISFIABLE 2.57/1.57 c Total wall clock time (in seconds): 1.353
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-2685177-1278439912/watcher-2685177-1278439912 -o /tmp/evaluation-result-2685177-1278439912/solver-2685177-1278439912 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2685177-1278439912.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: 0.93 0.99 0.99 3/106 24005 /proc/meminfo: memFree=1787012/2059040 swapFree=4192956/4192956 [pid=24005] ppid=24003 vsize=13164 CPUtime=0 /proc/24005/stat : 24005 (java) R 24003 24005 22805 0 -1 4194304 804 0 0 0 0 0 0 0 18 0 1 0 12202492 13479936 359 1992294400 134512640 134550932 4291663904 18446744073709551615 3098245 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/24005/statm: 3291 365 143 10 0 1121 0 [startup+0.103995 s] /proc/loadavg: 0.93 0.99 0.99 3/106 24005 /proc/meminfo: memFree=1787012/2059040 swapFree=4192956/4192956 [pid=24005] ppid=24003 vsize=1524180 CPUtime=0.09 /proc/24005/stat : 24005 (java) S 24003 24005 22805 0 -1 4202496 3998 0 1 0 7 2 0 0 18 0 12 0 12202492 1560760320 3437 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24005/statm: 381045 3437 1077 10 0 378348 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1524180 [startup+0.200991 s] /proc/loadavg: 0.93 0.99 0.99 3/106 24005 /proc/meminfo: memFree=1787012/2059040 swapFree=4192956/4192956 [pid=24005] ppid=24003 vsize=1526312 CPUtime=0.23 /proc/24005/stat : 24005 (java) S 24003 24005 22805 0 -1 4202496 5086 0 1 0 21 2 0 0 18 0 12 0 12202492 1562943488 4523 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24005/statm: 381578 4523 1345 10 0 378881 0 Current children cumulated CPU time (s) 0.23 Current children cumulated vsize (KiB) 1526312 [startup+0.300986 s] /proc/loadavg: 0.93 0.99 0.99 3/106 24005 /proc/meminfo: memFree=1787012/2059040 swapFree=4192956/4192956 [pid=24005] ppid=24003 vsize=1526312 CPUtime=0.36 /proc/24005/stat : 24005 (java) S 24003 24005 22805 0 -1 4202496 5549 0 1 0 33 3 0 0 18 0 12 0 12202492 1562943488 4986 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24005/statm: 381578 4986 1361 10 0 378881 0 Current children cumulated CPU time (s) 0.36 Current children cumulated vsize (KiB) 1526312 [startup+0.700968 s] /proc/loadavg: 0.93 0.99 0.99 3/106 24005 /proc/meminfo: memFree=1787012/2059040 swapFree=4192956/4192956 [pid=24005] ppid=24003 vsize=1528540 CPUtime=1 /proc/24005/stat : 24005 (java) S 24003 24005 22805 0 -1 4202496 7370 0 1 0 96 4 0 0 18 0 12 0 12202492 1565224960 6720 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24005/statm: 382135 6720 1403 10 0 379438 0 Current children cumulated CPU time (s) 1 Current children cumulated vsize (KiB) 1528540 [startup+1.50193 s] /proc/loadavg: 0.93 0.99 0.99 4/118 24017 /proc/meminfo: memFree=1746744/2059040 swapFree=4192956/4192956 [pid=24005] ppid=24003 vsize=1535228 CPUtime=2.57 /proc/24005/stat : 24005 (java) S 24003 24005 22805 0 -1 4202496 18775 0 1 0 247 10 0 0 18 0 12 0 12202492 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24005/statm: 383807 17278 1414 10 0 381110 0 [pid=24005/tid=24007] ppid=24003 vsize=1535228 CPUtime=1.34 /proc/24005/task/24007/stat : 24007 (java) R 24003 24005 22805 0 -1 4202560 13904 0 1 0 127 7 0 0 25 0 12 0 12202494 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4109570079 0 4 0 16800975 0 0 0 -1 1 0 0 0 [pid=24005/tid=24008] ppid=24003 vsize=1535228 CPUtime=0 /proc/24005/task/24008/stat : 24008 (java) S 24003 24005 22805 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 12 0 12202495 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 4 0 16800975 18446604437856248256 0 0 -1 0 0 0 0 [pid=24005/tid=24009] ppid=24003 vsize=1535228 CPUtime=0 /proc/24005/task/24009/stat : 24009 (java) S 24003 24005 22805 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 12202495 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 4 0 16800975 18446604437856248256 0 0 -1 0 0 0 0 [pid=24005/tid=24010] ppid=24003 vsize=1535228 CPUtime=0 /proc/24005/task/24010/stat : 24010 (java) S 24003 24005 22805 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12202497 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 0 0 16800975 18446604437856248256 0 0 -1 1 0 0 0 [pid=24005/tid=24011] ppid=24003 vsize=1535228 CPUtime=0 /proc/24005/task/24011/stat : 24011 (java) S 24003 24005 22805 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 12 0 12202497 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 4 0 16800975 18446604437856248256 0 0 -1 1 0 0 0 [pid=24005/tid=24012] ppid=24003 vsize=1535228 CPUtime=0 /proc/24005/task/24012/stat : 24012 (java) S 24003 24005 22805 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 12202497 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 4 0 16800975 18446604437856248256 0 0 -1 1 0 0 0 [pid=24005/tid=24013] ppid=24003 vsize=1535228 CPUtime=0 /proc/24005/task/24013/stat : 24013 (java) S 24003 24005 22805 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 12 0 12202502 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 4 0 16800975 18446604437856248256 0 0 -1 1 0 0 0 [pid=24005/tid=24014] ppid=24003 vsize=1535228 CPUtime=0.21 /proc/24005/task/24014/stat : 24014 (java) R 24003 24005 22805 0 -1 4202560 506 0 0 0 21 0 0 0 23 0 12 0 12202502 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0 [pid=24005/tid=24015] ppid=24003 vsize=1535228 CPUtime=0.98 /proc/24005/task/24015/stat : 24015 (java) R 24003 24005 22805 0 -1 4202560 3301 0 0 0 97 1 0 0 16 0 12 0 12202502 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 103128734 0 4 0 16800975 0 0 0 -1 0 0 0 0 [pid=24005/tid=24016] ppid=24003 vsize=1535228 CPUtime=0 /proc/24005/task/24016/stat : 24016 (java) S 24003 24005 22805 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 12202502 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 4 0 16800975 18446604437856248256 0 0 -1 1 0 0 0 [pid=24005/tid=24017] ppid=24003 vsize=1535228 CPUtime=0 /proc/24005/task/24017/stat : 24017 (java) S 24003 24005 22805 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 12202502 1572073472 17278 1992294400 134512640 134550932 4291663904 18446744073709551615 4294960144 0 4 0 16800975 18446604437856248256 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 2.57 Current children cumulated vsize (KiB) 1535228 Solver just ended. Dumping a history of the last processes samples [startup+1.60193 s] /proc/loadavg: 0.93 0.99 0.99 4/118 24017 /proc/meminfo: memFree=1746744/2059040 swapFree=4192956/4192956 [pid=24005] ppid=24003 vsize=0 CPUtime=2.65 /proc/24005/stat : 24005 (java) Z 24003 24005 22805 0 -1 4203548 20806 0 1 0 254 11 0 0 18 0 2 0 12202492 0 0 1992294400 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/24005/statm: 0 0 0 0 0 0 0 [pid=24005/tid=24014] ppid=24003 vsize=0 CPUtime=0.21 /proc/24005/task/24014/stat : 24014 (java) R 24003 24005 22805 0 -1 4203588 506 0 0 0 21 0 0 0 22 0 2 0 12202502 0 0 1992294400 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 2.65 Current children cumulated vsize (KiB) 0 Child status: 20 Real time (s): 1.60749 CPU time (s): 2.66759 CPU user time (s): 2.54761 CPU system time (s): 0.119981 CPU usage (%): 165.948 Max. virtual memory (cumulated for all children) (KiB): 1535228 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.54761 system time used= 0.119981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 20806 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= 201 involuntary context switches= 206 runsolver used 0.008998 second user time and 0.017997 second system time The end
Begin job on node034 at 2010-07-06 20:11:52 IDJOB=2685177 IDBENCH=74870 IDSOLVER=1166 FILE ID=node034/2685177-1278439912 PBS_JOBID= 11233445 Free space on /tmp= 62400 MiB SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9039_3-unsat.opb COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685177-1278439912/watcher-2685177-1278439912 -o /tmp/evaluation-result-2685177-1278439912/solver-2685177-1278439912 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2685177-1278439912.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= fc45b70f2bffc38ba49073a3c4955a67 RANDOM SEED=1575182697 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: 1787408 kB Buffers: 15476 kB Cached: 120156 kB SwapCached: 0 kB Active: 64028 kB Inactive: 131044 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1787408 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2416 kB Writeback: 0 kB AnonPages: 59584 kB Mapped: 14488 kB Slab: 54516 kB PageTables: 4264 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183520 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= 62396 MiB End job on node034 at 2010-07-06 20:11:54