Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 1.47777 | 0.680932 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/coloring/ normalized-dsjc125-1-4_wcsp.wbo |
MD5SUM | b95440184c2619269a303a66296dd7fe |
Bench Category | PARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints) |
Best result obtained on this benchmark | MSAT |
Best cost obtained on this benchmark | 73 |
Best CPU time to get the best result obtained on this benchmark | 1800.17 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 500 |
Total number of constraints | 3069 |
Number of soft constraints | 2944 |
Number of constraints which are clauses | 2944 |
Number of constraints which are cardinality constraints (but not clauses) | 125 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 4 |
Top cost | 737 |
Min constraint cost | 1 |
Max constraint cost | 1 |
Sum of constraints costs | 2944 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 5 |
Number of bits of the biggest sum of numbers | 3 |
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@1c1ea29 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-2700583-1278535725.wbo 0.00/0.09 c reading problem ... 0.48/0.31 c ... done. Wall clock time 0.219s. 0.48/0.31 c #vars 3444 0.48/0.31 c #constraints 3195 0.48/0.31 c constraints type 0.48/0.31 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 125 0.48/0.31 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 3070 1.31/0.61 c starts : 1 1.31/0.61 c conflicts : 111 1.31/0.61 c decisions : 3113 1.31/0.61 c propagations : 12185 1.31/0.61 c inspects : 32198 1.31/0.61 c learnt literals : 0 1.31/0.61 c learnt binary clauses : 0 1.31/0.61 c learnt ternary clauses : 0 1.31/0.61 c learnt clauses : 110 1.31/0.61 c ignored clauses : 0 1.31/0.61 c root simplifications : 0 1.31/0.61 c removed literals (reason simplification) : 0 1.31/0.61 c reason swapping (by a shorter reason) : 0 1.31/0.61 c Calls to reduceDB : 0 1.31/0.61 c number of reductions to clauses (during analyze) : 0 1.31/0.61 c number of learned constraints concerned by reduction : 0 1.31/0.61 c number of learning phase by resolution : 0 1.31/0.61 c number of learning phase by cutting planes : 0 1.31/0.61 c speed (assignments/second) : 40889.26174496645 1.31/0.61 c non guided choices 72 1.31/0.61 c learnt constraints type 1.31/0.61 c org.sat4j.pb.constraints.pb.MaxWatchPb => 110 1.31/0.61 c constraints type 1.31/0.61 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 125 1.31/0.61 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 3070 1.31/0.61 s UNSATISFIABLE 1.31/0.61 c Total wall clock time (in seconds): 0.518
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-2700583-1278535725/watcher-2700583-1278535725 -o /tmp/evaluation-result-2700583-1278535725/solver-2700583-1278535725 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700583-1278535725.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: 2.01 2.00 1.71 3/178 20745 /proc/meminfo: memFree=29660488/32951124 swapFree=67111528/67111528 [pid=20745] ppid=20743 vsize=13644 CPUtime=0 /proc/20745/stat : 20745 (java) S 20743 20745 19739 0 -1 4202496 1157 0 0 0 0 0 0 0 20 0 2 0 21785464 13971456 613 4089446400 134512640 134550932 4292722272 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0 /proc/20745/statm: 3412 615 291 10 0 1207 0 [pid=20745/tid=20746] ppid=20743 vsize=13736 CPUtime=0 /proc/20745/task/20746/stat : 20746 (java) R 20743 20745 19739 0 -1 4202560 128 0 0 0 0 0 0 0 18 0 2 0 21785465 14065664 624 4089446400 134512640 134550932 4292722272 18446744073709551615 7566628 0 0 0 16784584 0 0 0 -1 5 0 0 0 [startup+0.0161669 s] /proc/loadavg: 2.01 2.00 1.71 3/178 20745 /proc/meminfo: memFree=29660488/32951124 swapFree=67111528/67111528 [pid=20745] ppid=20743 vsize=1524480 CPUtime=0 /proc/20745/stat : 20745 (java) S 20743 20745 19739 0 -1 4202496 3371 0 1 0 0 0 0 0 20 0 10 0 21785464 1561067520 2814 4089446400 134512640 134550932 4292722272 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0 /proc/20745/statm: 381120 2815 945 10 0 378430 0 [pid=20745/tid=20746] ppid=20743 vsize=1524480 CPUtime=0 /proc/20745/task/20746/stat : 20746 (java) R 20743 20745 19739 0 -1 4202560 2319 0 1 0 0 0 0 0 20 0 10 0 21785465 1561067520 2815 4089446400 134512640 134550932 4292722272 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 1524480 [startup+0.101199 s] /proc/loadavg: 2.01 2.00 1.71 3/178 20745 /proc/meminfo: memFree=29660488/32951124 swapFree=67111528/67111528 [pid=20745] ppid=20743 vsize=1529584 CPUtime=0.11 /proc/20745/stat : 20745 (java) S 20743 20745 19739 0 -1 4202496 5233 0 1 0 10 1 0 0 20 0 18 0 21785464 1566294016 4669 4089446400 134512640 134550932 4292722272 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 /proc/20745/statm: 382396 4669 1349 10 0 379698 0 [pid=20745/tid=20746] ppid=20743 vsize=1529584 CPUtime=0.09 /proc/20745/task/20746/stat : 20746 (java) R 20743 20745 19739 0 -1 4202560 3568 0 1 0 8 1 0 0 18 0 18 0 21785465 1566294016 4669 4089446400 134512640 134550932 4292722272 18446744073709551615 4108594499 0 4 0 16800975 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 0.11 Current children cumulated vsize (KiB) 1529584 [startup+0.300164 s] /proc/loadavg: 2.01 2.00 1.71 3/178 20745 /proc/meminfo: memFree=29660488/32951124 swapFree=67111528/67111528 [pid=20745] ppid=20743 vsize=1531512 CPUtime=0.48 /proc/20745/stat : 20745 (java) S 20743 20745 19739 0 -1 4202496 7280 0 1 0 46 2 0 0 20 0 18 0 21785464 1568268288 6585 4089446400 134512640 134550932 4292722272 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 /proc/20745/statm: 382878 6585 1396 10 0 380180 0 [pid=20745/tid=20746] ppid=20743 vsize=1531512 CPUtime=0.28 /proc/20745/task/20746/stat : 20746 (java) R 20743 20745 19739 0 -1 4202560 4975 0 1 0 27 1 0 0 18 0 18 0 21785465 1568268288 6586 4089446400 134512640 134550932 4292722272 18446744073709551615 4108920588 0 4 0 16800975 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 0.48 Current children cumulated vsize (KiB) 1531512 Solver just ended. Dumping a history of the last processes samples [startup+0.501118 s] /proc/loadavg: 2.01 2.00 1.71 3/178 20745 /proc/meminfo: memFree=29660488/32951124 swapFree=67111528/67111528 [pid=20745] ppid=20743 vsize=1534784 CPUtime=1.02 /proc/20745/stat : 20745 (java) S 20743 20745 19739 0 -1 4202496 10229 0 1 0 100 2 0 0 20 0 19 0 21785464 1571618816 9031 4089446400 134512640 134550932 4292722272 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 /proc/20745/statm: 383696 9031 1421 10 0 380998 0 [pid=20745/tid=20746] ppid=20743 vsize=1534784 CPUtime=0.48 /proc/20745/task/20746/stat : 20746 (java) R 20743 20745 19739 0 -1 4202560 6792 0 1 0 47 1 0 0 18 0 19 0 21785465 1571618816 9031 4089446400 134512640 134550932 4292722272 18446744073709551615 4109020518 0 4 0 16800975 0 0 0 -1 3 0 0 0 Current children cumulated CPU time (s) 1.02 Current children cumulated vsize (KiB) 1534784 [startup+0.601103 s] /proc/loadavg: 2.01 2.00 1.71 3/178 20745 /proc/meminfo: memFree=29660488/32951124 swapFree=67111528/67111528 [pid=20745] ppid=20743 vsize=1536272 CPUtime=1.31 /proc/20745/stat : 20745 (java) S 20743 20745 19739 0 -1 4202496 12673 0 1 0 129 2 0 0 20 0 19 0 21785464 1573142528 11096 4089446400 134512640 134550932 4292722272 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 /proc/20745/statm: 384068 11097 1421 10 0 381370 0 [pid=20745/tid=20746] ppid=20743 vsize=1536272 CPUtime=0.58 /proc/20745/task/20746/stat : 20746 (java) R 20743 20745 19739 0 -1 4202560 8529 0 1 0 57 1 0 0 18 0 19 0 21785465 1573142528 11097 4089446400 134512640 134550932 4292722272 18446744073709551615 4109160166 0 4 0 16800975 0 0 0 -1 3 0 0 0 Current children cumulated CPU time (s) 1.31 Current children cumulated vsize (KiB) 1536272 Child status: 20 Real time (s): 0.680932 CPU time (s): 1.47777 CPU user time (s): 1.44178 CPU system time (s): 0.035994 CPU usage (%): 217.022 Max. virtual memory (cumulated for all children) (KiB): 1536272 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.44178 system time used= 0.035994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 14866 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= 181 involuntary context switches= 16 runsolver used 0.003999 second user time and 0.005999 second system time The end
Begin job on node144 at 2010-07-07 22:48:46 IDJOB=2700583 IDBENCH=79441 IDSOLVER=1203 FILE ID=node144/2700583-1278535725 PBS_JOBID= 11239190 Free space on /tmp= 73736 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/coloring/normalized-dsjc125-1-4_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-2700583-1278535725/watcher-2700583-1278535725 -o /tmp/evaluation-result-2700583-1278535725/solver-2700583-1278535725 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700583-1278535725.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b95440184c2619269a303a66296dd7fe RANDOM SEED=1672803092 node144.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 : 2666.825 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 : 5333.65 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 : 2666.825 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 : 2666.825 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 : 5332.74 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 : 2666.825 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 : 5332.75 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 : 2666.825 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 : 5332.75 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 : 2666.825 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 : 5332.78 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 : 2666.825 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 : 2666.825 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 : 5269.01 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 29661256 kB Buffers: 148256 kB Cached: 2816280 kB SwapCached: 0 kB Active: 927588 kB Inactive: 2201508 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29661256 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2524 kB Writeback: 0 kB AnonPages: 164660 kB Mapped: 17332 kB Slab: 96628 kB PageTables: 4836 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 310292 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= 73736 MiB End job on node144 at 2010-07-07 22:48:46