Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 2.16567 | 0.988688 |
Name | /PARTIAL-BIGINT-LIN/wcsp/driver/ normalized-driverlog05bc_wcsp.wbo |
MD5SUM | c28e945ac1d1d6d02825900832acad8e |
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 | 1308 |
Best CPU time to get the best result obtained on this benchmark | 4.27535 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 1359 |
Total number of constraints | 37158 |
Number of soft constraints | 36807 |
Number of constraints which are clauses | 36807 |
Number of constraints which are cardinality constraints (but not clauses) | 351 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
Top cost | 70185 |
Min constraint cost | 1 |
Max constraint cost | 70185 |
Sum of constraints costs | 2537326809 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 12 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.05/0.06 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.05/0.06 c This is free software under the dual EPL/GNU LGPL licenses. 0.05/0.06 c See www.sat4j.org for details. 0.05/0.06 c version 2.2.0.v20100526 0.05/0.06 c java.runtime.name Java(TM) SE Runtime Environment 0.05/0.06 c java.vm.name Java HotSpot(TM) Server VM 0.05/0.06 c java.vm.version 11.2-b01 0.05/0.06 c java.vm.vendor Sun Microsystems Inc. 0.05/0.06 c sun.arch.data.model 32 0.05/0.06 c java.version 1.6.0_12 0.05/0.06 c os.name Linux 0.05/0.06 c os.version 2.6.18-164.el5 0.05/0.06 c os.arch i386 0.05/0.06 c Free memory 1393557488 0.05/0.06 c Max memory 1395916800 0.05/0.06 c Total memory 1395916800 0.05/0.06 c Number of processors 8 0.05/0.09 c Pseudo Boolean Optimization 0.05/0.09 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.05/0.09 c --- Begin Solver configuration --- 0.05/0.09 c Stops conflict analysis at the first Unique Implication Point 0.05/0.09 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1c1ea29 0.05/0.09 c Learn all clauses as in MiniSAT 0.05/0.09 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.05/0.09 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.05/0.09 c No reason simplification 0.05/0.09 c Armin Biere (Picosat) restarts strategy 0.05/0.09 c Glucose learned constraints deletion strategy 0.05/0.09 c timeout=2147483s 0.05/0.09 c DB Simplification allowed=false 0.05/0.09 c --- End Solver configuration --- 0.05/0.09 c solving HOME/instance-2700755-1278536223.wbo 0.05/0.09 c reading problem ... 1.14/0.67 c ... done. Wall clock time 0.582s. 1.14/0.67 c #vars 38166 1.14/0.67 c #constraints 73661 1.14/0.67 c constraints type 1.14/0.67 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 216 1.14/0.67 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 243 1.14/0.67 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 36394 1.14/0.67 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 2.00/0.93 c starts : 0 2.00/0.93 c conflicts : 0 2.00/0.93 c decisions : 0 2.00/0.93 c propagations : 37090 2.00/0.93 c inspects : 1173 2.00/0.93 c learnt literals : 0 2.00/0.93 c learnt binary clauses : 0 2.00/0.93 c learnt ternary clauses : 0 2.00/0.93 c learnt clauses : 0 2.00/0.93 c ignored clauses : 0 2.00/0.93 c root simplifications : 0 2.00/0.93 c removed literals (reason simplification) : 0 2.00/0.93 c reason swapping (by a shorter reason) : 0 2.00/0.93 c Calls to reduceDB : 0 2.00/0.93 c number of reductions to clauses (during analyze) : 0 2.00/0.93 c number of learned constraints concerned by reduction : 0 2.00/0.93 c number of learning phase by resolution : 0 2.00/0.93 c number of learning phase by cutting planes : 0 2.00/0.93 c speed (assignments/second) : 146023.6220472441 2.00/0.93 c non guided choices 0 2.00/0.93 c learnt constraints type 2.00/0.93 c constraints type 2.00/0.93 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 216 2.00/0.93 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 243 2.00/0.93 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 36394 2.00/0.93 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 2.00/0.93 s UNSATISFIABLE 2.00/0.93 c Total wall clock time (in seconds): 0.837
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-2700755-1278536223/watcher-2700755-1278536223 -o /tmp/evaluation-result-2700755-1278536223/solver-2700755-1278536223 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700755-1278536223.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: 3.21 4.38 3.36 3/196 19687 /proc/meminfo: memFree=29538216/32951124 swapFree=67111528/67111528 [pid=19687] ppid=19685 vsize=13508 CPUtime=0 /proc/19687/stat : 19687 (java) S 19685 19687 17447 0 -1 4202496 1115 0 0 0 0 0 0 0 25 0 2 0 21837341 13832192 586 4089446400 134512640 134550932 4288479168 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 /proc/19687/statm: 3377 586 267 10 0 1204 0 [pid=19687/tid=19688] ppid=19685 vsize=13652 CPUtime=0 /proc/19687/task/19688/stat : 19688 (java) R 19685 19687 17447 0 -1 4202560 79 0 0 0 0 0 0 0 25 0 2 0 21837342 13979648 592 4089446400 134512640 134550932 4288479168 18446744073709551615 9788583 0 0 0 16784584 0 0 0 -1 1 0 0 0 [startup+0.061799 s] /proc/loadavg: 3.21 4.38 3.36 3/196 19687 /proc/meminfo: memFree=29538216/32951124 swapFree=67111528/67111528 [pid=19687] ppid=19685 vsize=1528720 CPUtime=0.05 /proc/19687/stat : 19687 (java) S 19685 19687 17447 0 -1 4202496 4220 0 1 0 4 1 0 0 25 0 18 0 21837341 1565409280 3660 4089446400 134512640 134550932 4288479168 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/19687/statm: 382180 3660 1090 10 0 379482 0 [pid=19687/tid=19688] ppid=19685 vsize=1528720 CPUtime=0.04 /proc/19687/task/19688/stat : 19688 (java) R 19685 19687 17447 0 -1 4202560 3138 0 1 0 4 0 0 0 18 0 18 0 21837342 1565409280 3661 4089446400 134512640 134550932 4288479168 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 1528720 [startup+0.100793 s] /proc/loadavg: 3.21 4.38 3.36 3/196 19687 /proc/meminfo: memFree=29538216/32951124 swapFree=67111528/67111528 [pid=19687] ppid=19685 vsize=1530192 CPUtime=0.11 /proc/19687/stat : 19687 (java) S 19685 19687 17447 0 -1 4202496 5271 0 1 0 10 1 0 0 25 0 18 0 21837341 1566916608 4709 4089446400 134512640 134550932 4288479168 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/19687/statm: 382548 4710 1349 10 0 379850 0 [pid=19687/tid=19688] ppid=19685 vsize=1530192 CPUtime=0.08 /proc/19687/task/19688/stat : 19688 (java) R 19685 19687 17447 0 -1 4202560 3604 0 1 0 8 0 0 0 18 0 18 0 21837342 1566916608 4710 4089446400 134512640 134550932 4288479168 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.11 Current children cumulated vsize (KiB) 1530192 [startup+0.30078 s] /proc/loadavg: 3.21 4.38 3.36 3/196 19687 /proc/meminfo: memFree=29538216/32951124 swapFree=67111528/67111528 [pid=19687] ppid=19685 vsize=1532200 CPUtime=0.54 /proc/19687/stat : 19687 (java) S 19685 19687 17447 0 -1 4202496 8014 0 1 0 53 1 0 0 25 0 18 0 21837341 1568972800 7267 4089446400 134512640 134550932 4288479168 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/19687/statm: 383050 7268 1403 10 0 380352 0 [pid=19687/tid=19688] ppid=19685 vsize=1532200 CPUtime=0.28 /proc/19687/task/19688/stat : 19688 (java) R 19685 19687 17447 0 -1 4202560 5537 0 1 0 27 1 0 0 18 0 18 0 21837342 1568972800 7269 4089446400 134512640 134550932 4288479168 18446744073709551615 4108921716 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.54 Current children cumulated vsize (KiB) 1532200 [startup+0.704681 s] /proc/loadavg: 3.21 4.38 3.36 3/196 19687 /proc/meminfo: memFree=29538216/32951124 swapFree=67111528/67111528 [pid=19687] ppid=19685 vsize=1539856 CPUtime=1.42 /proc/19687/stat : 19687 (java) S 19685 19687 17447 0 -1 4202496 29381 0 1 0 137 5 0 0 25 0 18 0 21837341 1576812544 27844 4089446400 134512640 134550932 4288479168 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/19687/statm: 384964 27844 1417 10 0 382266 0 [pid=19687/tid=19688] ppid=19685 vsize=1539856 CPUtime=0.69 /proc/19687/task/19688/stat : 19688 (java) R 19685 19687 17447 0 -1 4202560 24397 0 1 0 65 4 0 0 18 0 18 0 21837342 1576812544 27844 4089446400 134512640 134550932 4288479168 18446744073709551615 4108921466 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 1.42 Current children cumulated vsize (KiB) 1539856 Solver just ended. Dumping a history of the last processes samples [startup+0.90067 s] /proc/loadavg: 3.21 4.38 3.36 3/196 19687 /proc/meminfo: memFree=29538216/32951124 swapFree=67111528/67111528 [pid=19687] ppid=19685 vsize=1549308 CPUtime=2 /proc/19687/stat : 19687 (java) S 19685 19687 17447 0 -1 4202496 38292 0 1 0 193 7 0 0 25 0 18 0 21837341 1586491392 34601 4089446400 134512640 134550932 4288479168 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/19687/statm: 387327 34601 1430 10 0 384629 0 [pid=19687/tid=19688] ppid=19685 vsize=1549308 CPUtime=0.88 /proc/19687/task/19688/stat : 19688 (java) R 19685 19687 17447 0 -1 4202560 28682 0 1 0 83 5 0 0 18 0 18 0 21837342 1586491392 34601 4089446400 134512640 134550932 4288479168 18446744073709551615 4108921032 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 2 Current children cumulated vsize (KiB) 1549308 Child status: 20 Real time (s): 0.988688 CPU time (s): 2.16567 CPU user time (s): 2.08668 CPU system time (s): 0.078987 CPU usage (%): 219.045 Max. virtual memory (cumulated for all children) (KiB): 1549308 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.08668 system time used= 0.078987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 38811 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= 208 involuntary context switches= 27 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node102 at 2010-07-07 22:57:03 IDJOB=2700755 IDBENCH=79466 IDSOLVER=1203 FILE ID=node102/2700755-1278536223 PBS_JOBID= 11239274 Free space on /tmp= 72992 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/driver/normalized-driverlog05bc_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-2700755-1278536223/watcher-2700755-1278536223 -o /tmp/evaluation-result-2700755-1278536223/solver-2700755-1278536223 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700755-1278536223.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c28e945ac1d1d6d02825900832acad8e RANDOM SEED=1259005139 node102.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 : 2666.806 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 : 5333.61 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 : 2666.806 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 : 2666.806 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 : 2666.806 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 : 2666.806 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 : 5332.85 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 : 2666.806 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 : 2666.806 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 : 2666.806 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 : 5397.87 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 29538496 kB Buffers: 137508 kB Cached: 2970560 kB SwapCached: 0 kB Active: 1172884 kB Inactive: 2047456 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29538496 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 1736 kB Writeback: 0 kB AnonPages: 112028 kB Mapped: 20276 kB Slab: 128952 kB PageTables: 4832 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1647904 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= 72992 MiB End job on node102 at 2010-07-07 22:57:04