Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 1.54576 | 0.724014 |
Name | /PARTIAL-BIGINT-LIN/wcsp/warehouse/ normalized-capmo4_wcsp.wbo |
MD5SUM | 4acc3a5419b938688cb78ca12bf017b9 |
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 | 1137948 |
Best CPU time to get the best result obtained on this benchmark | 1800.28 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 10200 |
Total number of constraints | 20300 |
Number of soft constraints | 20100 |
Number of constraints which are clauses | 20100 |
Number of constraints which are cardinality constraints (but not clauses) | 200 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 100 |
Top cost | 19552592 |
Min constraint cost | 1 |
Max constraint cost | 19552592 |
Sum of constraints costs | 195667093770 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 101 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.04/0.06 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.04/0.06 c This is free software under the dual EPL/GNU LGPL licenses. 0.04/0.06 c See www.sat4j.org for details. 0.04/0.06 c version 2.2.0.v20100526 0.04/0.06 c java.runtime.name Java(TM) SE Runtime Environment 0.04/0.06 c java.vm.name Java HotSpot(TM) Server VM 0.04/0.06 c java.vm.version 11.2-b01 0.04/0.06 c java.vm.vendor Sun Microsystems Inc. 0.04/0.06 c sun.arch.data.model 32 0.04/0.06 c java.version 1.6.0_12 0.04/0.06 c os.name Linux 0.04/0.06 c os.version 2.6.18-164.el5 0.04/0.06 c os.arch i386 0.04/0.06 c Free memory 1393557488 0.04/0.06 c Max memory 1395916800 0.04/0.06 c Total memory 1395916800 0.04/0.06 c Number of processors 8 0.04/0.09 c Pseudo Boolean Optimization 0.04/0.09 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.04/0.09 c --- Begin Solver configuration --- 0.04/0.09 c Stops conflict analysis at the first Unique Implication Point 0.04/0.09 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1c1ea29 0.04/0.09 c Learn all clauses as in MiniSAT 0.04/0.09 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.04/0.09 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.04/0.09 c No reason simplification 0.04/0.09 c Armin Biere (Picosat) restarts strategy 0.04/0.09 c Glucose learned constraints deletion strategy 0.04/0.09 c timeout=2147483s 0.04/0.09 c DB Simplification allowed=false 0.04/0.09 c --- End Solver configuration --- 0.04/0.09 c solving HOME/instance-2700983-1278536581.wbo 0.04/0.09 c reading problem ... 1.05/0.53 c ... done. Wall clock time 0.435s. 1.05/0.53 c #vars 30300 1.05/0.53 c #constraints 30501 1.05/0.53 c constraints type 1.05/0.53 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200 1.05/0.53 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 100 1.05/0.53 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 10100 1.05/0.53 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 1.27/0.68 c starts : 0 1.27/0.68 c conflicts : 0 1.27/0.68 c decisions : 0 1.27/0.68 c propagations : 101 1.27/0.68 c inspects : 101 1.27/0.68 c learnt literals : 0 1.27/0.68 c learnt binary clauses : 0 1.27/0.68 c learnt ternary clauses : 0 1.27/0.68 c learnt clauses : 0 1.27/0.68 c ignored clauses : 0 1.27/0.68 c root simplifications : 0 1.27/0.68 c removed literals (reason simplification) : 0 1.27/0.68 c reason swapping (by a shorter reason) : 0 1.27/0.68 c Calls to reduceDB : 0 1.27/0.68 c number of reductions to clauses (during analyze) : 0 1.27/0.68 c number of learned constraints concerned by reduction : 0 1.27/0.68 c number of learning phase by resolution : 0 1.27/0.68 c number of learning phase by cutting planes : 0 1.27/0.68 c speed (assignments/second) : 682.4324324324325 1.27/0.68 c non guided choices 0 1.27/0.68 c learnt constraints type 1.27/0.68 c constraints type 1.27/0.68 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200 1.27/0.68 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 100 1.27/0.68 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 10100 1.27/0.68 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 1.27/0.68 s UNSATISFIABLE 1.27/0.68 c Total wall clock time (in seconds): 0.585
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-2700983-1278536581/watcher-2700983-1278536581 -o /tmp/evaluation-result-2700983-1278536581/solver-2700983-1278536581 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700983-1278536581.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 1.99 1.84 4/178 20900 /proc/meminfo: memFree=26973124/32951124 swapFree=67111528/67111528 [pid=20900] ppid=20898 vsize=13652 CPUtime=0 /proc/20900/stat : 20900 (java) S 20898 20900 19096 0 -1 4202496 1127 0 0 0 0 0 0 0 20 0 2 0 21872224 13979648 596 4089446400 134512640 134550932 4293155152 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0 /proc/20900/statm: 3400 596 276 10 0 1206 0 [pid=20900/tid=20901] ppid=20898 vsize=13600 CPUtime=0 /proc/20900/task/20901/stat : 20901 (java) R 20898 20900 19096 0 -1 4202560 101 0 0 0 0 0 0 0 22 0 2 0 21872224 13926400 605 4089446400 134512640 134550932 4293155152 18446744073709551615 9687636 0 0 0 16784584 0 0 0 -1 0 0 0 0 [startup+0.045066 s] /proc/loadavg: 2.00 1.99 1.84 4/178 20900 /proc/meminfo: memFree=26973124/32951124 swapFree=67111528/67111528 [pid=20900] ppid=20898 vsize=1528428 CPUtime=0.04 /proc/20900/stat : 20900 (java) S 20898 20900 19096 0 -1 4202496 3992 0 1 0 3 1 0 0 20 0 18 0 21872224 1565110272 3430 4089446400 134512640 134550932 4293155152 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/20900/statm: 382107 3430 1076 10 0 379409 0 [pid=20900/tid=20901] ppid=20898 vsize=1528428 CPUtime=0.03 /proc/20900/task/20901/stat : 20901 (java) R 20898 20900 19096 0 -1 4202560 2905 0 1 0 3 0 0 0 18 0 18 0 21872224 1565110272 3430 4089446400 134512640 134550932 4293155152 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1528428 [startup+0.101064 s] /proc/loadavg: 2.00 1.99 1.84 4/178 20900 /proc/meminfo: memFree=26973124/32951124 swapFree=67111528/67111528 [pid=20900] ppid=20898 vsize=1529688 CPUtime=0.12 /proc/20900/stat : 20900 (java) S 20898 20900 19096 0 -1 4202496 5291 0 1 0 11 1 0 0 20 0 18 0 21872224 1566400512 4727 4089446400 134512640 134550932 4293155152 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/20900/statm: 382422 4728 1349 10 0 379724 0 [pid=20900/tid=20901] ppid=20898 vsize=1529688 CPUtime=0.09 /proc/20900/task/20901/stat : 20901 (java) R 20898 20900 19096 0 -1 4202560 3624 0 1 0 8 1 0 0 18 0 18 0 21872224 1566400512 4728 4089446400 134512640 134550932 4293155152 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) 1529688 [startup+0.30101 s] /proc/loadavg: 2.00 1.99 1.84 4/178 20900 /proc/meminfo: memFree=26973124/32951124 swapFree=67111528/67111528 [pid=20900] ppid=20898 vsize=1533504 CPUtime=0.63 /proc/20900/stat : 20900 (java) S 20898 20900 19096 0 -1 4202496 8999 0 1 0 61 2 0 0 20 0 18 0 21872224 1570308096 8208 4089446400 134512640 134550932 4293155152 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/20900/statm: 383376 8208 1407 10 0 380678 0 [pid=20900/tid=20901] ppid=20898 vsize=1533504 CPUtime=0.28 /proc/20900/task/20901/stat : 20901 (java) R 20898 20900 19096 0 -1 4202560 6085 0 1 0 27 1 0 0 18 0 18 0 21872224 1570308096 8209 4089446400 134512640 134550932 4293155152 18446744073709551615 4109453806 0 4 0 16800975 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 0.63 Current children cumulated vsize (KiB) 1533504 [startup+0.700938 s] /proc/loadavg: 2.00 1.99 1.84 4/178 20900 /proc/meminfo: memFree=26973124/32951124 swapFree=67111528/67111528 [pid=20900] ppid=20898 vsize=1533696 CPUtime=1.52 /proc/20900/stat : 20900 (java) S 20898 20900 19096 0 -1 4202496 20715 0 1 0 148 4 0 0 20 0 18 0 21872224 1570504704 19813 4089446400 134512640 134550932 4293155152 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/20900/statm: 383424 19813 1429 10 0 380726 0 [pid=20900/tid=20901] ppid=20898 vsize=1533696 CPUtime=0.66 /proc/20900/task/20901/stat : 20901 (java) S 20898 20900 19096 0 -1 4202560 17605 0 1 0 63 3 0 0 19 0 18 0 21872224 1570504704 19813 4089446400 134512640 134550932 4293155152 18446744073709551615 4294960144 0 4 0 16800975 18446604469143670976 0 0 -1 5 0 0 0 Current children cumulated CPU time (s) 1.52 Current children cumulated vsize (KiB) 1533696 Solver just ended. Dumping a history of the last processes samples Child status: 20 Real time (s): 0.724014 CPU time (s): 1.54576 CPU user time (s): 1.50077 CPU system time (s): 0.044993 CPU usage (%): 213.499 Max. virtual memory (cumulated for all children) (KiB): 1533696 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.50077 system time used= 0.044993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 20723 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= 149 involuntary context switches= 71 runsolver used 0.005999 second user time and 0.003999 second system time The end
Begin job on node111 at 2010-07-07 23:03:01 IDJOB=2700983 IDBENCH=79504 IDSOLVER=1203 FILE ID=node111/2700983-1278536581 PBS_JOBID= 11239256 Free space on /tmp= 73616 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-capmo4_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-2700983-1278536581/watcher-2700983-1278536581 -o /tmp/evaluation-result-2700983-1278536581/solver-2700983-1278536581 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700983-1278536581.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4acc3a5419b938688cb78ca12bf017b9 RANDOM SEED=1769253678 node111.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 : 5332.98 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 : 5332.67 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 : 5332.86 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 : 5233.30 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 : 5332.82 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 : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 26973528 kB Buffers: 142860 kB Cached: 3548908 kB SwapCached: 0 kB Active: 4108264 kB Inactive: 1717400 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 26973528 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 976 kB Writeback: 0 kB AnonPages: 2133884 kB Mapped: 17352 kB Slab: 84224 kB PageTables: 8836 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 2308736 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= 73616 MiB End job on node111 at 2010-07-07 23:03:02