Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 0.607906 | 0.37645 |
Name | /PARTIAL-BIGINT-LIN/wcsp/warehouse/ normalized-cap43_wcsp.wbo |
MD5SUM | 6884eb16d9ca5647137a605a0e2a2e0d |
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 | 9939840 |
Best CPU time to get the best result obtained on this benchmark | 1800.14 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 832 |
Total number of constraints | 1680 |
Number of soft constraints | 1614 |
Number of constraints which are clauses | 1614 |
Number of constraints which are cardinality constraints (but not clauses) | 66 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 16 |
Top cost | 57243026 |
Min constraint cost | 1 |
Max constraint cost | 57243026 |
Sum of constraints costs | 46149905826 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 17 |
Number of bits of the biggest sum of numbers | 5 |
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-2701103-1278537512.wbo 0.00/0.09 c reading problem ... 0.28/0.24 c ... done. Wall clock time 0.146s. 0.28/0.24 c #vars 2446 0.28/0.24 c #constraints 2547 0.28/0.24 c constraints type 0.28/0.24 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 32 0.28/0.24 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50 0.28/0.24 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 850 0.28/0.24 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 0.28/0.27 c starts : 0 0.28/0.27 c conflicts : 0 0.28/0.27 c decisions : 0 0.28/0.27 c propagations : 16 0.28/0.27 c inspects : 16 0.28/0.27 c learnt literals : 0 0.28/0.27 c learnt binary clauses : 0 0.28/0.27 c learnt ternary clauses : 0 0.28/0.27 c learnt clauses : 0 0.28/0.27 c ignored clauses : 0 0.28/0.27 c root simplifications : 0 0.28/0.27 c removed literals (reason simplification) : 0 0.28/0.27 c reason swapping (by a shorter reason) : 0 0.28/0.27 c Calls to reduceDB : 0 0.28/0.27 c number of reductions to clauses (during analyze) : 0 0.28/0.27 c number of learned constraints concerned by reduction : 0 0.28/0.27 c number of learning phase by resolution : 0 0.28/0.27 c number of learning phase by cutting planes : 0 0.28/0.27 c speed (assignments/second) : 592.5925925925926 0.28/0.27 c non guided choices 0 0.28/0.27 c learnt constraints type 0.28/0.27 c constraints type 0.28/0.27 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 32 0.28/0.27 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50 0.28/0.27 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 850 0.28/0.27 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 0.28/0.27 s UNSATISFIABLE 0.28/0.27 c Total wall clock time (in seconds): 0.174
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-2701103-1278537512/watcher-2701103-1278537512 -o /tmp/evaluation-result-2701103-1278537512/solver-2701103-1278537512 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2701103-1278537512.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: 1.92 1.98 1.92 3/178 19831 /proc/meminfo: memFree=28185716/32951124 swapFree=67111528/67111528 [pid=19831] ppid=19829 vsize=13164 CPUtime=0 /proc/19831/stat : 19831 (java) R 19829 19831 18350 0 -1 4194304 991 0 0 0 0 0 0 0 25 0 1 0 21964343 13479936 483 4089446400 134512640 134550932 4293144736 18446744073709551615 105241056 0 0 4096 0 0 0 0 17 2 0 0 0 /proc/19831/statm: 3291 504 204 10 0 1121 0 [pid=19831/tid=19832] ppid=19829 vsize=13436 CPUtime=0 /proc/19831/task/19832/stat : 19832 (java) R 19829 19831 18350 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 2 0 21964343 13758464 526 4089446400 134512640 134550932 4293144736 18446744073709551615 4685032 0 0 4096 0 0 0 0 -1 1 0 0 0 [startup+0.0112389 s] /proc/loadavg: 1.92 1.98 1.92 3/178 19831 /proc/meminfo: memFree=28185716/32951124 swapFree=67111528/67111528 [pid=19831] ppid=19829 vsize=1517712 CPUtime=0 /proc/19831/stat : 19831 (java) S 19829 19831 18350 0 -1 4202496 2621 0 1 0 0 0 0 0 25 0 3 0 21964343 1554137088 2066 4089446400 134512640 134550932 4293144736 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 /proc/19831/statm: 379428 2066 419 10 0 377139 0 [pid=19831/tid=19832] ppid=19829 vsize=1517712 CPUtime=0 /proc/19831/task/19832/stat : 19832 (java) R 19829 19831 18350 0 -1 4202560 1578 0 1 0 0 0 0 0 25 0 3 0 21964343 1554137088 2066 4089446400 134512640 134550932 4293144736 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) 1517712 [startup+0.104468 s] /proc/loadavg: 1.92 1.98 1.92 3/178 19831 /proc/meminfo: memFree=28185716/32951124 swapFree=67111528/67111528 [pid=19831] ppid=19829 vsize=1529636 CPUtime=0.12 /proc/19831/stat : 19831 (java) S 19829 19831 18350 0 -1 4202496 5273 0 1 0 11 1 0 0 25 0 18 0 21964343 1566347264 4708 4089446400 134512640 134550932 4293144736 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/19831/statm: 382409 4708 1351 10 0 379711 0 [pid=19831/tid=19832] ppid=19829 vsize=1529636 CPUtime=0.09 /proc/19831/task/19832/stat : 19832 (java) R 19829 19831 18350 0 -1 4202560 3611 0 1 0 8 1 0 0 25 0 18 0 21964343 1566347264 4708 4089446400 134512640 134550932 4293144736 18446744073709551615 4109491043 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.12 Current children cumulated vsize (KiB) 1529636 [startup+0.300456 s] /proc/loadavg: 1.92 1.98 1.92 3/178 19831 /proc/meminfo: memFree=28185716/32951124 swapFree=67111528/67111528 [pid=19831] ppid=19829 vsize=1537764 CPUtime=0.52 /proc/19831/stat : 19831 (java) S 19829 19831 18350 0 -1 4202496 8454 0 1 0 51 1 0 0 25 0 18 0 21964343 1574670336 7665 4089446400 134512640 134550932 4293144736 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/19831/statm: 384441 7665 1415 10 0 381743 0 [pid=19831/tid=19832] ppid=19829 vsize=1537764 CPUtime=0.25 /proc/19831/task/19832/stat : 19832 (java) S 19829 19831 18350 0 -1 4202560 4838 0 1 0 24 1 0 0 25 0 18 0 21964343 1574670336 7665 4089446400 134512640 134550932 4293144736 18446744073709551615 4294960144 0 4 0 16800975 18446604453983133760 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.52 Current children cumulated vsize (KiB) 1537764 Solver just ended. Dumping a history of the last processes samples Child status: 20 Real time (s): 0.37645 CPU time (s): 0.607906 CPU user time (s): 0.58691 CPU system time (s): 0.020996 CPU usage (%): 161.484 Max. virtual memory (cumulated for all children) (KiB): 1537764 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.58691 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9672 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= 146 involuntary context switches= 21 runsolver used 0.001999 second user time and 0.006998 second system time The end
Begin job on node138 at 2010-07-07 23:18:32 IDJOB=2701103 IDBENCH=79524 IDSOLVER=1203 FILE ID=node138/2701103-1278537512 PBS_JOBID= 11239201 Free space on /tmp= 73608 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-cap43_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-2701103-1278537512/watcher-2701103-1278537512 -o /tmp/evaluation-result-2701103-1278537512/solver-2701103-1278537512 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2701103-1278537512.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6884eb16d9ca5647137a605a0e2a2e0d RANDOM SEED=1449282861 node138.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 : 2666.845 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 : 5333.69 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 : 2666.845 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 : 5266.27 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 : 2666.845 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 : 2666.845 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 : 2666.845 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 : 5332.82 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 : 2666.845 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 : 5332.75 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 : 2666.845 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 : 5332.82 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 : 2666.845 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 : 5332.88 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 28186104 kB Buffers: 132260 kB Cached: 3975888 kB SwapCached: 0 kB Active: 2061608 kB Inactive: 2556532 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 28186104 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 416 kB Writeback: 0 kB AnonPages: 509608 kB Mapped: 15636 kB Slab: 83952 kB PageTables: 5764 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 654944 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= 73608 MiB End job on node138 at 2010-07-07 23:18:33