Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 1.65375 | 0.736305 |
Name | /PARTIAL-BIGINT-LIN/wcsp/satellite/ normalized-satellite01c_wcsp.wbo |
MD5SUM | cf734c31856eb9bf93a29f59ba7065c3 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 1494 |
Best CPU time to get the best result obtained on this benchmark | 0.570912 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 411 |
Total number of constraints | 12603 |
Number of soft constraints | 12524 |
Number of constraints which are clauses | 12524 |
Number of constraints which are cardinality constraints (but not clauses) | 79 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 8 |
Top cost | 80782 |
Min constraint cost | 1 |
Max constraint cost | 80782 |
Sum of constraints costs | 990224691 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 9 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.06 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.00/0.06 c This is free software under the dual EPL/GNU LGPL licenses. 0.00/0.06 c See www.sat4j.org for details. 0.00/0.07 c version 2.2.0.v20100526 0.00/0.07 c java.runtime.name Java(TM) SE Runtime Environment 0.00/0.07 c java.vm.name Java HotSpot(TM) Server VM 0.00/0.07 c java.vm.version 11.2-b01 0.00/0.07 c java.vm.vendor Sun Microsystems Inc. 0.00/0.07 c sun.arch.data.model 32 0.00/0.07 c java.version 1.6.0_12 0.00/0.07 c os.name Linux 0.00/0.07 c os.version 2.6.18-164.el5 0.00/0.07 c os.arch i386 0.00/0.07 c Free memory 1393557488 0.00/0.07 c Max memory 1395916800 0.00/0.07 c Total memory 1395916800 0.00/0.07 c Number of processors 8 0.11/0.09 c Pseudo Boolean Optimization 0.11/0.09 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.11/0.09 c --- Begin Solver configuration --- 0.11/0.09 c Stops conflict analysis at the first Unique Implication Point 0.11/0.09 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1b16e52 0.11/0.09 c Learn all clauses as in MiniSAT 0.11/0.09 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.11/0.09 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.11/0.09 c No reason simplification 0.11/0.09 c Armin Biere (Picosat) restarts strategy 0.11/0.09 c Glucose learned constraints deletion strategy 0.11/0.09 c timeout=2147483s 0.11/0.09 c DB Simplification allowed=false 0.11/0.09 c --- End Solver configuration --- 0.11/0.09 c solving HOME/instance-2701505-1278540234.wbo 0.11/0.09 c reading problem ... 1.02/0.52 c ... done. Wall clock time 0.43s. 1.02/0.52 c #vars 12935 1.02/0.52 c #constraints 24940 1.02/0.52 c constraints type 1.02/0.52 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 32 1.02/0.52 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 63 1.02/0.52 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 12320 1.02/0.52 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 1.30/0.68 c starts : 0 1.30/0.68 c conflicts : 0 1.30/0.68 c decisions : 0 1.30/0.68 c propagations : 12567 1.30/0.68 c inspects : 229 1.30/0.68 c learnt literals : 0 1.30/0.68 c learnt binary clauses : 0 1.30/0.68 c learnt ternary clauses : 0 1.30/0.69 c learnt clauses : 0 1.30/0.69 c ignored clauses : 0 1.30/0.69 c root simplifications : 0 1.30/0.69 c removed literals (reason simplification) : 0 1.30/0.69 c reason swapping (by a shorter reason) : 0 1.30/0.69 c Calls to reduceDB : 0 1.30/0.69 c number of reductions to clauses (during analyze) : 0 1.30/0.69 c number of learned constraints concerned by reduction : 0 1.30/0.69 c number of learning phase by resolution : 0 1.30/0.69 c number of learning phase by cutting planes : 0 1.30/0.69 c speed (assignments/second) : 78543.75 1.30/0.69 c non guided choices 0 1.30/0.69 c learnt constraints type 1.30/0.69 c constraints type 1.30/0.69 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 32 1.30/0.69 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 63 1.30/0.69 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 12320 1.30/0.69 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 1.30/0.69 s UNSATISFIABLE 1.30/0.69 c Total wall clock time (in seconds): 0.592
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-2701505-1278540234/watcher-2701505-1278540234 -o /tmp/evaluation-result-2701505-1278540234/solver-2701505-1278540234 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2701505-1278540234.wbo 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): 3891200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.19 2.11 1.98 3/178 18733 /proc/meminfo: memFree=29010128/32951124 swapFree=67111528/67111528 [pid=18733] ppid=18731 vsize=13488 CPUtime=0 /proc/18733/stat : 18733 (java) S 18731 18733 17528 0 -1 4202496 1076 0 0 0 0 0 0 0 25 0 2 0 22236346 13811712 559 4089446400 134512640 134550932 4290933744 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 /proc/18733/statm: 3381 563 253 10 0 1202 0 [pid=18733/tid=18734] ppid=18731 vsize=13472 CPUtime=0 /proc/18733/task/18734/stat : 18734 (java) R 18731 18733 17528 0 -1 4202560 51 0 0 0 0 0 0 0 25 0 2 0 22236347 13795328 566 4089446400 134512640 134550932 4290933744 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0 0 [startup+0.0985781 s] /proc/loadavg: 2.19 2.11 1.98 3/178 18733 /proc/meminfo: memFree=29010128/32951124 swapFree=67111528/67111528 [pid=18733] ppid=18731 vsize=1529988 CPUtime=0.11 /proc/18733/stat : 18733 (java) S 18731 18733 17528 0 -1 4202496 5241 0 1 0 10 1 0 0 25 0 18 0 22236346 1566707712 4679 4089446400 134512640 134550932 4290933744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18733/statm: 382497 4679 1347 10 0 379799 0 [pid=18733/tid=18734] ppid=18731 vsize=1529988 CPUtime=0.08 /proc/18733/task/18734/stat : 18734 (java) R 18731 18733 17528 0 -1 4202560 3568 0 1 0 7 1 0 0 25 0 18 0 22236347 1566707712 4680 4089446400 134512640 134550932 4290933744 18446744073709551615 106868992 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.11 Current children cumulated vsize (KiB) 1529988 [startup+0.100573 s] /proc/loadavg: 2.19 2.11 1.98 3/178 18733 /proc/meminfo: memFree=29010128/32951124 swapFree=67111528/67111528 [pid=18733] ppid=18731 vsize=1529988 CPUtime=0.11 /proc/18733/stat : 18733 (java) S 18731 18733 17528 0 -1 4202496 5251 0 1 0 10 1 0 0 25 0 18 0 22236346 1566707712 4689 4089446400 134512640 134550932 4290933744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18733/statm: 382497 4689 1349 10 0 379799 0 [pid=18733/tid=18734] ppid=18731 vsize=1529988 CPUtime=0.09 /proc/18733/task/18734/stat : 18734 (java) R 18731 18733 17528 0 -1 4202560 3577 0 1 0 8 1 0 0 25 0 18 0 22236347 1566707712 4689 4089446400 134512640 134550932 4290933744 18446744073709551615 104295944 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.11 Current children cumulated vsize (KiB) 1529988 [startup+0.303561 s] /proc/loadavg: 2.19 2.11 1.98 3/178 18733 /proc/meminfo: memFree=29010128/32951124 swapFree=67111528/67111528 [pid=18733] ppid=18731 vsize=1531680 CPUtime=0.53 /proc/18733/stat : 18733 (java) S 18731 18733 17528 0 -1 4202496 7765 0 1 0 52 1 0 0 25 0 18 0 22236346 1568440320 7071 4089446400 134512640 134550932 4290933744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18733/statm: 382920 7072 1403 10 0 380222 0 [pid=18733/tid=18734] ppid=18731 vsize=1531680 CPUtime=0.29 /proc/18733/task/18734/stat : 18734 (java) R 18731 18733 17528 0 -1 4202560 5379 0 1 0 28 1 0 0 18 0 18 0 22236347 1568440320 7073 4089446400 134512640 134550932 4290933744 18446744073709551615 4109681996 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.53 Current children cumulated vsize (KiB) 1531680 [startup+0.700513 s] /proc/loadavg: 2.19 2.11 1.98 3/178 18733 /proc/meminfo: memFree=29010128/32951124 swapFree=67111528/67111528 [pid=18733] ppid=18731 vsize=1548132 CPUtime=1.6 /proc/18733/stat : 18733 (java) S 18731 18733 17528 0 -1 4202496 19656 0 1 0 157 3 0 0 25 0 18 0 22236346 1585287168 17647 4089446400 134512640 134550932 4290933744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18733/statm: 387114 17654 1430 10 0 384416 0 [pid=18733/tid=18734] ppid=18731 vsize=1548456 CPUtime=0.66 /proc/18733/task/18734/stat : 18734 (java) S 18731 18733 17528 0 -1 4202560 12234 0 1 0 65 1 0 0 19 0 18 0 22236347 1585618944 17668 4089446400 134512640 134550932 4290933744 18446744073709551615 4294960144 0 4 0 16800975 18446604453950906752 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 1.6 Current children cumulated vsize (KiB) 1548132 Solver just ended. Dumping a history of the last processes samples Child status: 20 Real time (s): 0.736305 CPU time (s): 1.65375 CPU user time (s): 1.61675 CPU system time (s): 0.036994 CPU usage (%): 224.601 Max. virtual memory (cumulated for all children) (KiB): 1548132 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.61675 system time used= 0.036994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 20283 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= 20 runsolver used 0.002999 second user time and 0.004999 second system time The end
Begin job on node142 at 2010-07-08 00:03:54 IDJOB=2701505 IDBENCH=79591 IDSOLVER=1203 FILE ID=node142/2701505-1278540234 PBS_JOBID= 11239193 Free space on /tmp= 73328 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/satellite/normalized-satellite01c_wcsp.wbo COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701505-1278540234/watcher-2701505-1278540234 -o /tmp/evaluation-result-2701505-1278540234/solver-2701505-1278540234 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2701505-1278540234.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= cf734c31856eb9bf93a29f59ba7065c3 RANDOM SEED=1704675299 node142.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.79 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5311.06 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 29010408 kB Buffers: 139944 kB Cached: 3056424 kB SwapCached: 0 kB Active: 1492916 kB Inactive: 2291736 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29010408 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 1088 kB Writeback: 0 kB AnonPages: 588084 kB Mapped: 15592 kB Slab: 90744 kB PageTables: 5608 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 739308 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73328 MiB End job on node142 at 2010-07-08 00:03:55