Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 0.959853 | 0.474193 |
Name | /PARTIAL-BIGINT-LIN/wcsp/warehouse/ normalized-cap121_wcsp.wbo |
MD5SUM | 4ad1347278976f19411afc1ab6eea52f |
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 | 8157049 |
Best CPU time to get the best result obtained on this benchmark | 1800.2 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 2600 |
Total number of constraints | 5148 |
Number of soft constraints | 5048 |
Number of constraints which are clauses | 5048 |
Number of constraints which are cardinality constraints (but not clauses) | 100 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 50 |
Top cost | 61306436 |
Min constraint cost | 1 |
Max constraint cost | 61306436 |
Sum of constraints costs | 154547346300 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 51 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.01/0.06 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.01/0.06 c This is free software under the dual EPL/GNU LGPL licenses. 0.01/0.06 c See www.sat4j.org for details. 0.01/0.06 c version 2.2.0.v20100526 0.01/0.06 c java.runtime.name Java(TM) SE Runtime Environment 0.01/0.06 c java.vm.name Java HotSpot(TM) Server VM 0.01/0.06 c java.vm.version 11.2-b01 0.01/0.06 c java.vm.vendor Sun Microsystems Inc. 0.01/0.06 c sun.arch.data.model 32 0.01/0.06 c java.version 1.6.0_12 0.01/0.06 c os.name Linux 0.01/0.06 c os.version 2.6.18-164.el5 0.01/0.06 c os.arch i386 0.01/0.06 c Free memory 1393557488 0.01/0.06 c Max memory 1395916800 0.01/0.06 c Total memory 1395916800 0.01/0.06 c Number of processors 8 0.01/0.09 c Pseudo Boolean Optimization 0.01/0.09 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.01/0.09 c --- Begin Solver configuration --- 0.01/0.09 c Stops conflict analysis at the first Unique Implication Point 0.01/0.09 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1b16e52 0.01/0.09 c Learn all clauses as in MiniSAT 0.01/0.09 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.01/0.09 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.01/0.09 c No reason simplification 0.01/0.09 c Armin Biere (Picosat) restarts strategy 0.01/0.09 c Glucose learned constraints deletion strategy 0.01/0.09 c timeout=2147483s 0.01/0.09 c DB Simplification allowed=false 0.01/0.09 c --- End Solver configuration --- 0.01/0.09 c solving HOME/instance-2701043-1278537400.wbo 0.01/0.09 c reading problem ... 0.55/0.35 c ... done. Wall clock time 0.258s. 0.55/0.35 c #vars 7648 0.55/0.35 c #constraints 7749 0.55/0.35 c constraints type 0.55/0.35 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100 0.55/0.35 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50 0.55/0.35 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2550 0.55/0.35 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 0.85/0.42 c starts : 0 0.85/0.42 c conflicts : 0 0.85/0.42 c decisions : 0 0.85/0.42 c propagations : 50 0.85/0.42 c inspects : 50 0.85/0.42 c learnt literals : 0 0.85/0.42 c learnt binary clauses : 0 0.85/0.42 c learnt ternary clauses : 0 0.85/0.42 c learnt clauses : 0 0.85/0.42 c ignored clauses : 0 0.85/0.42 c root simplifications : 0 0.85/0.42 c removed literals (reason simplification) : 0 0.85/0.42 c reason swapping (by a shorter reason) : 0 0.85/0.42 c Calls to reduceDB : 0 0.85/0.42 c number of reductions to clauses (during analyze) : 0 0.85/0.42 c number of learned constraints concerned by reduction : 0 0.85/0.42 c number of learning phase by resolution : 0 0.85/0.42 c number of learning phase by cutting planes : 0 0.85/0.42 c speed (assignments/second) : 714.2857142857142 0.85/0.42 c non guided choices 0 0.85/0.42 c learnt constraints type 0.85/0.42 c constraints type 0.85/0.42 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100 0.85/0.42 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50 0.85/0.42 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2550 0.85/0.42 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 0.85/0.42 s UNSATISFIABLE 0.85/0.42 c Total wall clock time (in seconds): 0.329
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-2701043-1278537400/watcher-2701043-1278537400 -o /tmp/evaluation-result-2701043-1278537400/solver-2701043-1278537400 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2701043-1278537400.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: 1.99 1.98 1.91 3/196 22286 /proc/meminfo: memFree=28639708/32951124 swapFree=67111528/67111528 [pid=22286] ppid=22284 vsize=13480 CPUtime=0 /proc/22286/stat : 22286 (java) S 22284 22286 21650 0 -1 4202496 1103 0 0 0 0 0 0 0 25 0 2 0 21952485 13803520 575 4089446400 134512640 134550932 4294828544 18446744073709551615 4294960144 0 0 4096 2048 18446744073709551615 0 0 17 2 0 0 0 /proc/22286/statm: 3371 578 262 10 0 1205 0 [pid=22286/tid=22287] ppid=22284 vsize=13484 CPUtime=0 /proc/22286/task/22287/stat : 22287 (java) R 22284 22286 21650 0 -1 4202560 67 0 0 0 0 0 0 0 25 0 2 0 21952486 13807616 579 4089446400 134512640 134550932 4294828544 18446744073709551615 4294960144 0 0 0 16784584 0 0 0 -1 1 0 0 0 [startup+0.0279839 s] /proc/loadavg: 1.99 1.98 1.91 3/196 22286 /proc/meminfo: memFree=28639708/32951124 swapFree=67111528/67111528 [pid=22286] ppid=22284 vsize=1526332 CPUtime=0.01 /proc/22286/stat : 22286 (java) S 22284 22286 21650 0 -1 4202496 3689 0 1 0 1 0 0 0 25 0 13 0 21952485 1562963968 3131 4089446400 134512640 134550932 4294828544 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 /proc/22286/statm: 381583 3131 1033 10 0 378893 0 [pid=22286/tid=22287] ppid=22284 vsize=1526332 CPUtime=0.01 /proc/22286/task/22287/stat : 22287 (java) R 22284 22286 21650 0 -1 4202560 2623 0 1 0 1 0 0 0 25 0 13 0 21952486 1562963968 3131 4089446400 134512640 134550932 4294828544 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 2 0 0 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1526332 [startup+0.102983 s] /proc/loadavg: 1.99 1.98 1.91 3/196 22286 /proc/meminfo: memFree=28639708/32951124 swapFree=67111528/67111528 [pid=22286] ppid=22284 vsize=1530020 CPUtime=0.12 /proc/22286/stat : 22286 (java) S 22284 22286 21650 0 -1 4202496 5287 0 1 0 11 1 0 0 25 0 18 0 21952485 1566740480 4725 4089446400 134512640 134550932 4294828544 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/22286/statm: 382505 4726 1349 10 0 379807 0 [pid=22286/tid=22287] ppid=22284 vsize=1530020 CPUtime=0.08 /proc/22286/task/22287/stat : 22287 (java) R 22284 22286 21650 0 -1 4202560 3620 0 1 0 8 0 0 0 25 0 18 0 21952486 1566740480 4727 4089446400 134512640 134550932 4294828544 18446744073709551615 4109483451 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) 1530020 [startup+0.300968 s] /proc/loadavg: 1.99 1.98 1.91 3/196 22286 /proc/meminfo: memFree=28639708/32951124 swapFree=67111528/67111528 [pid=22286] ppid=22284 vsize=1532548 CPUtime=0.55 /proc/22286/stat : 22286 (java) S 22284 22286 21650 0 -1 4202496 8327 0 1 0 54 1 0 0 25 0 18 0 21952485 1569329152 7619 4089446400 134512640 134550932 4294828544 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/22286/statm: 383137 7620 1403 10 0 380439 0 [pid=22286/tid=22287] ppid=22284 vsize=1532548 CPUtime=0.29 /proc/22286/task/22287/stat : 22287 (java) R 22284 22286 21650 0 -1 4202560 5838 0 1 0 28 1 0 0 25 0 18 0 21952486 1569329152 7620 4089446400 134512640 134550932 4294828544 18446744073709551615 4109591755 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.55 Current children cumulated vsize (KiB) 1532548 Solver just ended. Dumping a history of the last processes samples [startup+0.400946 s] /proc/loadavg: 1.99 1.98 1.91 3/196 22286 /proc/meminfo: memFree=28639708/32951124 swapFree=67111528/67111528 [pid=22286] ppid=22284 vsize=1537688 CPUtime=0.85 /proc/22286/stat : 22286 (java) S 22284 22286 21650 0 -1 4202496 11402 0 1 0 83 2 0 0 25 0 18 0 21952485 1574592512 9929 4089446400 134512640 134550932 4294828544 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/22286/statm: 384422 9929 1425 10 0 381724 0 [pid=22286/tid=22287] ppid=22284 vsize=1537688 CPUtime=0.39 /proc/22286/task/22287/stat : 22287 (java) R 22284 22286 21650 0 -1 4202560 6925 0 1 0 38 1 0 0 25 0 18 0 21952486 1574592512 9929 4089446400 134512640 134550932 4294828544 18446744073709551615 4109216628 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.85 Current children cumulated vsize (KiB) 1537688 Child status: 20 Real time (s): 0.474193 CPU time (s): 0.959853 CPU user time (s): 0.936857 CPU system time (s): 0.022996 CPU usage (%): 202.418 Max. virtual memory (cumulated for all children) (KiB): 1537688 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.936857 system time used= 0.022996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11739 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= 137 involuntary context switches= 17 runsolver used 0.000999 second user time and 0.007998 second system time The end
Begin job on node139 at 2010-07-07 23:16:40 IDJOB=2701043 IDBENCH=79514 IDSOLVER=1203 FILE ID=node139/2701043-1278537400 PBS_JOBID= 11239199 Free space on /tmp= 73688 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-cap121_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-2701043-1278537400/watcher-2701043-1278537400 -o /tmp/evaluation-result-2701043-1278537400/solver-2701043-1278537400 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2701043-1278537400.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4ad1347278976f19411afc1ab6eea52f RANDOM SEED=240431542 node139.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 : 2666.841 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 : 5333.68 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 : 2666.841 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 : 2666.841 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 : 2666.841 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 : 2666.841 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 : 2666.841 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 : 5332.83 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 : 2666.841 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 : 2666.841 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: 28640096 kB Buffers: 144448 kB Cached: 3899784 kB SwapCached: 0 kB Active: 1207388 kB Inactive: 2955628 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 28640096 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 504 kB Writeback: 0 kB AnonPages: 118700 kB Mapped: 20284 kB Slab: 84264 kB PageTables: 5364 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1650272 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= 73688 MiB End job on node139 at 2010-07-07 23:16:40