Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 0.292955 | 0.253396 |
Name | /PARTIAL-BIGINT-LIN/wcsp/spot5/ normalized-spot5-29_wcsp.wbo |
MD5SUM | 429cc4a9012eaf2031e2cb9a0fbbc756 |
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 | 8059 |
Best CPU time to get the best result obtained on this benchmark | 70.19 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 202 |
Total number of constraints | 774 |
Number of soft constraints | 692 |
Number of constraints which are clauses | 692 |
Number of constraints which are cardinality constraints (but not clauses) | 82 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 4 |
Top cost | 20092 |
Min constraint cost | 1 |
Max constraint cost | 20092 |
Sum of constraints costs | 12276211 |
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 |
0.03/0.06 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.03/0.06 c This is free software under the dual EPL/GNU LGPL licenses. 0.03/0.06 c See www.sat4j.org for details. 0.03/0.07 c version 2.2.0.v20100526 0.03/0.07 c java.runtime.name Java(TM) SE Runtime Environment 0.03/0.07 c java.vm.name Java HotSpot(TM) Server VM 0.03/0.07 c java.vm.version 11.2-b01 0.03/0.07 c java.vm.vendor Sun Microsystems Inc. 0.03/0.07 c sun.arch.data.model 32 0.03/0.07 c java.version 1.6.0_12 0.03/0.07 c os.name Linux 0.03/0.07 c os.version 2.6.18-164.el5 0.03/0.07 c os.arch i386 0.03/0.07 c Free memory 1393557488 0.03/0.07 c Max memory 1395916800 0.03/0.07 c Total memory 1395916800 0.03/0.07 c Number of processors 8 0.12/0.10 c Pseudo Boolean Optimization 0.12/0.10 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.12/0.10 c --- Begin Solver configuration --- 0.12/0.10 c Stops conflict analysis at the first Unique Implication Point 0.12/0.10 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1c1ea29 0.12/0.10 c Learn all clauses as in MiniSAT 0.12/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.12/0.10 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.12/0.10 c No reason simplification 0.12/0.10 c Armin Biere (Picosat) restarts strategy 0.12/0.10 c Glucose learned constraints deletion strategy 0.12/0.10 c timeout=2147483s 0.12/0.10 c DB Simplification allowed=false 0.12/0.10 c --- End Solver configuration --- 0.12/0.10 c solving HOME/instance-2701589-1278540570.wbo 0.12/0.10 c reading problem ... 0.12/0.19 c ... done. Wall clock time 0.093s. 0.12/0.19 c #vars 894 0.12/0.19 c #constraints 1467 0.12/0.19 c constraints type 0.12/0.19 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 126 0.12/0.19 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 19 0.12/0.19 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 629 0.12/0.19 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 0.27/0.20 c starts : 0 0.27/0.20 c conflicts : 0 0.27/0.20 c decisions : 0 0.27/0.20 c propagations : 693 0.27/0.20 c inspects : 84 0.27/0.20 c learnt literals : 0 0.27/0.20 c learnt binary clauses : 0 0.27/0.20 c learnt ternary clauses : 0 0.27/0.20 c learnt clauses : 0 0.27/0.20 c ignored clauses : 0 0.27/0.20 c root simplifications : 0 0.27/0.20 c removed literals (reason simplification) : 0 0.27/0.20 c reason swapping (by a shorter reason) : 0 0.27/0.20 c Calls to reduceDB : 0 0.27/0.20 c number of reductions to clauses (during analyze) : 0 0.27/0.20 c number of learned constraints concerned by reduction : 0 0.27/0.20 c number of learning phase by resolution : 0 0.27/0.20 c number of learning phase by cutting planes : 0 0.27/0.20 c speed (assignments/second) : 53307.69230769231 0.27/0.20 c non guided choices 0 0.27/0.20 c learnt constraints type 0.27/0.20 c constraints type 0.27/0.20 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 126 0.27/0.20 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 19 0.27/0.20 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 629 0.27/0.20 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 0.27/0.20 s UNSATISFIABLE 0.27/0.20 c Total wall clock time (in seconds): 0.108
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-2701589-1278540570/watcher-2701589-1278540570 -o /tmp/evaluation-result-2701589-1278540570/solver-2701589-1278540570 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2701589-1278540570.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: 2.59 2.81 2.47 3/178 20865 /proc/meminfo: memFree=26738968/32951124 swapFree=67111528/67111528 [pid=20865] ppid=20863 vsize=13684 CPUtime=0 /proc/20865/stat : 20865 (java) S 20863 20865 19738 0 -1 4202496 1184 0 0 0 0 0 0 0 20 0 2 0 22271387 14012416 631 4089446400 134512640 134550932 4293262784 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0 /proc/20865/statm: 3421 631 307 10 0 1206 0 [pid=20865/tid=20866] ppid=20863 vsize=13684 CPUtime=0 /proc/20865/task/20866/stat : 20866 (java) S 20863 20865 19738 0 -1 4202560 142 0 0 0 0 0 0 0 22 0 2 0 22271388 14012416 631 4089446400 134512640 134550932 4293262784 18446744073709551615 4294960144 0 0 0 16784584 17174506595208396799 0 0 -1 5 0 0 0 [startup+0.0426489 s] /proc/loadavg: 2.59 2.81 2.47 3/178 20865 /proc/meminfo: memFree=26738968/32951124 swapFree=67111528/67111528 [pid=20865] ppid=20863 vsize=1525320 CPUtime=0.03 /proc/20865/stat : 20865 (java) S 20863 20865 19738 0 -1 4202496 3891 0 1 0 3 0 0 0 20 0 13 0 22271387 1561927680 3332 4089446400 134512640 134550932 4293262784 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 5 0 0 0 /proc/20865/statm: 381330 3332 1048 10 0 378640 0 [pid=20865/tid=20866] ppid=20863 vsize=1525320 CPUtime=0.03 /proc/20865/task/20866/stat : 20866 (java) R 20863 20865 19738 0 -1 4202560 2825 0 1 0 3 0 0 0 25 0 13 0 22271388 1561927680 3332 4089446400 134512640 134550932 4293262784 18446744073709551615 4294960144 0 4 0 16800971 0 0 0 -1 4 0 0 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1525320 [startup+0.10063 s] /proc/loadavg: 2.59 2.81 2.47 3/178 20865 /proc/meminfo: memFree=26738968/32951124 swapFree=67111528/67111528 [pid=20865] ppid=20863 vsize=1529920 CPUtime=0.12 /proc/20865/stat : 20865 (java) S 20863 20865 19738 0 -1 4202496 5219 0 1 0 11 1 0 0 20 0 18 0 22271387 1566638080 4656 4089446400 134512640 134550932 4293262784 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 /proc/20865/statm: 382480 4656 1348 10 0 379782 0 [pid=20865/tid=20866] ppid=20863 vsize=1529920 CPUtime=0.08 /proc/20865/task/20866/stat : 20866 (java) R 20863 20865 19738 0 -1 4202560 3549 0 1 0 8 0 0 0 19 0 18 0 22271388 1566638080 4656 4089446400 134512640 134550932 4293262784 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 3 0 0 0 Current children cumulated CPU time (s) 0.12 Current children cumulated vsize (KiB) 1529920 Solver just ended. Dumping a history of the last processes samples [startup+0.200575 s] /proc/loadavg: 2.59 2.81 2.47 3/178 20865 /proc/meminfo: memFree=26738968/32951124 swapFree=67111528/67111528 [pid=20865] ppid=20863 vsize=1530220 CPUtime=0.27 /proc/20865/stat : 20865 (java) S 20863 20865 19738 0 -1 4202496 5916 0 1 0 26 1 0 0 20 0 18 0 22271387 1566945280 5353 4089446400 134512640 134550932 4293262784 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 /proc/20865/statm: 382555 5354 1386 10 0 379857 0 [pid=20865/tid=20866] ppid=20863 vsize=1530220 CPUtime=0.18 /proc/20865/task/20866/stat : 20866 (java) R 20863 20865 19738 0 -1 4202560 4144 0 1 0 17 1 0 0 19 0 18 0 22271388 1566945280 5354 4089446400 134512640 134550932 4293262784 18446744073709551615 9231955 0 4 0 16800975 0 0 0 -1 7 0 0 0 Current children cumulated CPU time (s) 0.27 Current children cumulated vsize (KiB) 1530220 Child status: 20 Real time (s): 0.253396 CPU time (s): 0.292955 CPU user time (s): 0.275958 CPU system time (s): 0.016997 CPU usage (%): 115.612 Max. virtual memory (cumulated for all children) (KiB): 1530220 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.275958 system time used= 0.016997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5989 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= 121 involuntary context switches= 16 runsolver used 0.003999 second user time and 0.005999 second system time The end
Begin job on node101 at 2010-07-08 00:09:30 IDJOB=2701589 IDBENCH=79605 IDSOLVER=1203 FILE ID=node101/2701589-1278540570 PBS_JOBID= 11239275 Free space on /tmp= 73604 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/spot5/normalized-spot5-29_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-2701589-1278540570/watcher-2701589-1278540570 -o /tmp/evaluation-result-2701589-1278540570/solver-2701589-1278540570 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2701589-1278540570.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 429cc4a9012eaf2031e2cb9a0fbbc756 RANDOM SEED=1469756280 node101.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 : 2666.801 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 : 5333.60 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 : 2666.801 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 : 5332.83 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 : 2666.801 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 : 2666.801 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 : 5332.83 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 : 2666.801 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 : 2666.801 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 : 5332.80 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 : 2666.801 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 : 2666.801 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: 26739604 kB Buffers: 140704 kB Cached: 4028732 kB SwapCached: 0 kB Active: 3460276 kB Inactive: 2583404 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 26739604 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 432 kB Writeback: 0 kB AnonPages: 1874696 kB Mapped: 15456 kB Slab: 98076 kB PageTables: 8428 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 2102248 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= 73604 MiB End job on node101 at 2010-07-08 00:09:31