Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 0.960853 | 0.476306 |
Name | /PARTIAL-BIGINT-LIN/wcsp/warehouse/ normalized-cap133_wcsp.wbo |
MD5SUM | ea836e0f976b6c1eccda327c2ccf56b9 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | MSAT |
Best cost obtained on this benchmark | 9206047 |
Best CPU time to get the best result obtained on this benchmark | 1800.11 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 2600 |
Total number of constraints | 5148 |
Number of soft constraints | 5048 |
Number of constraints which are clauses | 5048 |
Number of constraints which are cardinality constraints (but not clauses) | 100 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 50 |
Top cost | 66206436 |
Min constraint cost | 1 |
Max constraint cost | 66206436 |
Sum of constraints costs | 166802246300 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 51 |
Number of bits of the biggest sum of numbers | 6 |
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. 0.00/0.06 c version 2.2.0.v20100526 0.00/0.06 c java.runtime.name Java(TM) SE Runtime Environment 0.00/0.06 c java.vm.name Java HotSpot(TM) Server VM 0.00/0.06 c java.vm.version 11.2-b01 0.00/0.06 c java.vm.vendor Sun Microsystems Inc. 0.00/0.06 c sun.arch.data.model 32 0.00/0.06 c java.version 1.6.0_12 0.00/0.06 c os.name Linux 0.00/0.06 c os.version 2.6.18-164.el5 0.00/0.06 c os.arch i386 0.00/0.06 c Free memory 1393557488 0.00/0.06 c Max memory 1395916800 0.00/0.06 c Total memory 1395916800 0.00/0.06 c Number of processors 8 0.00/0.09 c Pseudo Boolean Optimization 0.00/0.09 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.00/0.09 c --- Begin Solver configuration --- 0.00/0.09 c Stops conflict analysis at the first Unique Implication Point 0.00/0.09 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1b16e52 0.00/0.09 c Learn all clauses as in MiniSAT 0.00/0.09 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.00/0.09 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.00/0.09 c No reason simplification 0.00/0.09 c Armin Biere (Picosat) restarts strategy 0.00/0.09 c Glucose learned constraints deletion strategy 0.00/0.09 c timeout=2147483s 0.00/0.09 c DB Simplification allowed=false 0.00/0.09 c --- End Solver configuration --- 0.00/0.09 c solving HOME/instance-2700977-1278536526.wbo 0.00/0.09 c reading problem ... 0.55/0.35 c ... done. Wall clock time 0.259s. 0.55/0.35 c #vars 7648 0.55/0.35 c #constraints 7749 0.55/0.35 c constraints type 0.55/0.35 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100 0.55/0.35 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50 0.55/0.35 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2550 0.55/0.35 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 0.84/0.42 c starts : 0 0.84/0.42 c conflicts : 0 0.84/0.42 c decisions : 0 0.84/0.42 c propagations : 50 0.84/0.42 c inspects : 50 0.84/0.42 c learnt literals : 0 0.84/0.42 c learnt binary clauses : 0 0.84/0.42 c learnt ternary clauses : 0 0.84/0.42 c learnt clauses : 0 0.84/0.42 c ignored clauses : 0 0.84/0.42 c root simplifications : 0 0.84/0.42 c removed literals (reason simplification) : 0 0.84/0.42 c reason swapping (by a shorter reason) : 0 0.84/0.42 c Calls to reduceDB : 0 0.84/0.42 c number of reductions to clauses (during analyze) : 0 0.84/0.42 c number of learned constraints concerned by reduction : 0 0.84/0.42 c number of learning phase by resolution : 0 0.84/0.42 c number of learning phase by cutting planes : 0 0.84/0.42 c speed (assignments/second) : 724.6376811594203 0.84/0.42 c non guided choices 0 0.84/0.42 c learnt constraints type 0.84/0.42 c constraints type 0.84/0.42 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100 0.84/0.42 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50 0.84/0.42 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2550 0.84/0.42 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 0.84/0.42 s UNSATISFIABLE 0.84/0.42 c Total wall clock time (in seconds): 0.33
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-2700977-1278536526/watcher-2700977-1278536526 -o /tmp/evaluation-result-2700977-1278536526/solver-2700977-1278536526 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700977-1278536526.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: 2.00 2.00 1.85 2/178 18387 /proc/meminfo: memFree=28651708/32950928 swapFree=67111528/67111528 [pid=18387] ppid=18385 vsize=13436 CPUtime=0 /proc/18387/stat : 18387 (java) S 18385 18387 17512 0 -1 4202496 1057 0 0 0 0 0 0 0 21 0 2 0 21866771 13758464 540 4089446400 134512640 134550932 4294883456 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 /proc/18387/statm: 3359 540 231 10 0 1202 0 [pid=18387/tid=18388] ppid=18385 vsize=13436 CPUtime=0 /proc/18387/task/18388/stat : 18388 (java) R 18385 18387 17512 0 -1 4202560 29 0 0 0 0 0 0 0 22 0 2 0 21866771 13758464 553 4089446400 134512640 134550932 4294883456 18446744073709551615 2257492 0 0 4096 0 0 0 0 -1 1 0 0 0 [startup+0.014992 s] /proc/loadavg: 2.00 2.00 1.85 2/178 18387 /proc/meminfo: memFree=28651708/32950928 swapFree=67111528/67111528 [pid=18387] ppid=18385 vsize=1524328 CPUtime=0 /proc/18387/stat : 18387 (java) S 18385 18387 17512 0 -1 4202496 3314 0 1 0 0 0 0 0 21 0 10 0 21866771 1560911872 2757 4089446400 134512640 134550932 4294883456 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 /proc/18387/statm: 381082 2758 945 10 0 378392 0 [pid=18387/tid=18388] ppid=18385 vsize=1524328 CPUtime=0 /proc/18387/task/18388/stat : 18388 (java) R 18385 18387 17512 0 -1 4202560 2266 0 1 0 0 0 0 0 25 0 10 0 21866771 1560911872 2760 4089446400 134512640 134550932 4294883456 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 1524328 [startup+0.100956 s] /proc/loadavg: 2.00 2.00 1.85 2/178 18387 /proc/meminfo: memFree=28651708/32950928 swapFree=67111528/67111528 [pid=18387] ppid=18385 vsize=1529896 CPUtime=0.12 /proc/18387/stat : 18387 (java) S 18385 18387 17512 0 -1 4202496 5257 0 1 0 11 1 0 0 21 0 18 0 21866771 1566613504 4694 4089446400 134512640 134550932 4294883456 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18387/statm: 382474 4694 1349 10 0 379776 0 [pid=18387/tid=18388] ppid=18385 vsize=1529896 CPUtime=0.08 /proc/18387/task/18388/stat : 18388 (java) R 18385 18387 17512 0 -1 4202560 3592 0 1 0 8 0 0 0 25 0 18 0 21866771 1566613504 4694 4089446400 134512640 134550932 4294883456 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 0.12 Current children cumulated vsize (KiB) 1529896 [startup+0.300858 s] /proc/loadavg: 2.00 2.00 1.85 2/178 18387 /proc/meminfo: memFree=28651708/32950928 swapFree=67111528/67111528 [pid=18387] ppid=18385 vsize=1532044 CPUtime=0.55 /proc/18387/stat : 18387 (java) S 18385 18387 17512 0 -1 4202496 8357 0 1 0 53 2 0 0 21 0 18 0 21866771 1568813056 7569 4089446400 134512640 134550932 4294883456 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18387/statm: 383011 7570 1403 10 0 380313 0 [pid=18387/tid=18388] ppid=18385 vsize=1532044 CPUtime=0.29 /proc/18387/task/18388/stat : 18388 (java) R 18385 18387 17512 0 -1 4202560 5833 0 1 0 28 1 0 0 25 0 18 0 21866771 1568813056 7571 4089446400 134512640 134550932 4294883456 18446744073709551615 4109263940 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.55 Current children cumulated vsize (KiB) 1532044 Solver just ended. Dumping a history of the last processes samples [startup+0.400837 s] /proc/loadavg: 2.00 2.00 1.85 2/178 18387 /proc/meminfo: memFree=28651708/32950928 swapFree=67111528/67111528 [pid=18387] ppid=18385 vsize=1536900 CPUtime=0.84 /proc/18387/stat : 18387 (java) S 18385 18387 17512 0 -1 4202496 11471 0 1 0 82 2 0 0 21 0 18 0 21866771 1573785600 9906 4089446400 134512640 134550932 4294883456 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18387/statm: 384225 9906 1425 10 0 381527 0 [pid=18387/tid=18388] ppid=18385 vsize=1536900 CPUtime=0.38 /proc/18387/task/18388/stat : 18388 (java) R 18385 18387 17512 0 -1 4202560 6914 0 1 0 37 1 0 0 25 0 18 0 21866771 1573785600 9906 4089446400 134512640 134550932 4294883456 18446744073709551615 103615333 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.84 Current children cumulated vsize (KiB) 1536900 Child status: 20 Real time (s): 0.476306 CPU time (s): 0.960853 CPU user time (s): 0.932858 CPU system time (s): 0.027995 CPU usage (%): 201.73 Max. virtual memory (cumulated for all children) (KiB): 1536900 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.932858 system time used= 0.027995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 12212 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= 136 involuntary context switches= 43 runsolver used 0.002999 second user time and 0.003999 second system time The end
Begin job on node113 at 2010-07-07 23:02:06 IDJOB=2700977 IDBENCH=79503 IDSOLVER=1203 FILE ID=node113/2700977-1278536526 PBS_JOBID= 11239252 Free space on /tmp= 73744 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-cap133_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-2700977-1278536526/watcher-2700977-1278536526 -o /tmp/evaluation-result-2700977-1278536526/solver-2700977-1278536526 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700977-1278536526.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ea836e0f976b6c1eccda327c2ccf56b9 RANDOM SEED=1253668707 node113.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 : 2666.843 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 : 5333.68 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 : 2666.843 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 : 2666.843 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 : 5332.82 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 : 2666.843 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 : 5332.73 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 : 2666.843 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 : 5332.74 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 : 2666.843 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 : 5332.76 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 : 2666.843 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 : 5332.93 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 : 2666.843 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 : 5332.76 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 28652104 kB Buffers: 137836 kB Cached: 2785644 kB SwapCached: 0 kB Active: 2791904 kB Inactive: 1355288 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 28652104 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 432 kB Writeback: 0 kB AnonPages: 1223988 kB Mapped: 16096 kB Slab: 85388 kB PageTables: 7444 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 1520700 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= 73744 MiB End job on node113 at 2010-07-07 23:02:06