Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 1.63975 | 0.773903 |
Name | /PARTIAL-BIGINT-LIN/wcsp/driver/ normalized-driverlog02cc_wcsp.wbo |
MD5SUM | 8e3e9a0f8d8c9183365173df7e0a4175 |
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 | 2407 |
Best CPU time to get the best result obtained on this benchmark | 2.51062 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 1161 |
Total number of constraints | 24270 |
Number of soft constraints | 23969 |
Number of constraints which are clauses | 23969 |
Number of constraints which are cardinality constraints (but not clauses) | 301 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 8 |
Top cost | 79319 |
Min constraint cost | 1 |
Max constraint cost | 79319 |
Sum of constraints costs | 1858126350 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 9 |
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 |
0.03/0.06 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. 0.03/0.06 c version 2.2.0.v20100526 0.03/0.06 c java.runtime.name Java(TM) SE Runtime Environment 0.03/0.06 c java.vm.name Java HotSpot(TM) Server VM 0.03/0.06 c java.vm.version 11.2-b01 0.03/0.06 c java.vm.vendor Sun Microsystems Inc. 0.03/0.06 c sun.arch.data.model 32 0.03/0.06 c java.version 1.6.0_12 0.03/0.06 c os.name Linux 0.03/0.06 c os.version 2.6.18-164.el5 0.03/0.06 c os.arch i386 0.03/0.06 c Free memory 1393557488 0.03/0.06 c Max memory 1395916800 0.03/0.06 c Total memory 1395916800 0.03/0.06 c Number of processors 8 0.03/0.09 c Pseudo Boolean Optimization 0.03/0.09 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.03/0.09 c --- Begin Solver configuration --- 0.03/0.09 c Stops conflict analysis at the first Unique Implication Point 0.03/0.09 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1b16e52 0.03/0.09 c Learn all clauses as in MiniSAT 0.03/0.09 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.03/0.09 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.03/0.09 c No reason simplification 0.03/0.09 c Armin Biere (Picosat) restarts strategy 0.03/0.09 c Glucose learned constraints deletion strategy 0.03/0.09 c timeout=2147483s 0.03/0.09 c DB Simplification allowed=false 0.03/0.09 c --- End Solver configuration --- 0.03/0.09 c solving HOME/instance-2700653-1278536142.wbo 0.03/0.09 c reading problem ... 1.01/0.56 c ... done. Wall clock time 0.466s. 1.01/0.56 c #vars 25130 1.01/0.56 c #constraints 47997 1.01/0.56 c constraints type 1.01/0.56 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 178 1.01/0.56 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 212 1.01/0.56 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 23637 1.01/0.56 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 1.50/0.73 c starts : 0 1.50/0.73 c conflicts : 0 1.50/0.73 c decisions : 0 1.50/0.73 c propagations : 24266 1.50/0.73 c inspects : 1218 1.50/0.73 c learnt literals : 0 1.50/0.73 c learnt binary clauses : 0 1.50/0.73 c learnt ternary clauses : 0 1.50/0.73 c learnt clauses : 0 1.50/0.73 c ignored clauses : 0 1.50/0.73 c root simplifications : 0 1.50/0.73 c removed literals (reason simplification) : 0 1.50/0.73 c reason swapping (by a shorter reason) : 0 1.50/0.73 c Calls to reduceDB : 0 1.50/0.73 c number of reductions to clauses (during analyze) : 0 1.50/0.73 c number of learned constraints concerned by reduction : 0 1.50/0.73 c number of learning phase by resolution : 0 1.50/0.73 c number of learning phase by cutting planes : 0 1.50/0.73 c speed (assignments/second) : 139459.77011494254 1.50/0.73 c non guided choices 0 1.50/0.73 c learnt constraints type 1.50/0.73 c constraints type 1.50/0.73 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 178 1.50/0.73 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 212 1.50/0.73 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 23637 1.50/0.73 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 1.50/0.73 s UNSATISFIABLE 1.50/0.73 c Total wall clock time (in seconds): 0.642
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-2700653-1278536142/watcher-2700653-1278536142 -o /tmp/evaluation-result-2700653-1278536142/solver-2700653-1278536142 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700653-1278536142.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: 2.07 2.02 1.81 3/178 18440 /proc/meminfo: memFree=30212492/32951124 swapFree=67111528/67111528 [pid=18440] ppid=18438 vsize=13480 CPUtime=0 /proc/18440/stat : 18440 (java) S 18438 18440 17152 0 -1 4202496 1112 0 0 0 0 0 0 0 25 0 2 0 21829145 13803520 583 4089446400 134512640 134550932 4292505376 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 /proc/18440/statm: 3377 586 267 10 0 1204 0 [pid=18440/tid=18441] ppid=18438 vsize=13508 CPUtime=0 /proc/18440/task/18441/stat : 18441 (java) R 18438 18440 17152 0 -1 4202560 73 0 0 0 0 0 0 0 25 0 2 0 21829146 13832192 586 4089446400 134512640 134550932 4292505376 18446744073709551615 11575892 0 0 0 16784584 0 0 0 -1 1 0 0 0 [startup+0.041932 s] /proc/loadavg: 2.07 2.02 1.81 3/178 18440 /proc/meminfo: memFree=30212492/32951124 swapFree=67111528/67111528 [pid=18440] ppid=18438 vsize=1526656 CPUtime=0.03 /proc/18440/stat : 18440 (java) S 18438 18440 17152 0 -1 4202496 3903 0 1 0 3 0 0 0 25 0 14 0 21829145 1563295744 3345 4089446400 134512640 134550932 4292505376 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 2 0 0 0 /proc/18440/statm: 381664 3345 1048 10 0 378974 0 [pid=18440/tid=18441] ppid=18438 vsize=1526656 CPUtime=0.03 /proc/18440/task/18441/stat : 18441 (java) R 18438 18440 17152 0 -1 4202560 2835 0 1 0 3 0 0 0 25 0 14 0 21829146 1563295744 3345 4089446400 134512640 134550932 4292505376 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) 1526656 [startup+0.101797 s] /proc/loadavg: 2.07 2.02 1.81 3/178 18440 /proc/meminfo: memFree=30212492/32951124 swapFree=67111528/67111528 [pid=18440] ppid=18438 vsize=1529844 CPUtime=0.11 /proc/18440/stat : 18440 (java) S 18438 18440 17152 0 -1 4202496 5266 0 1 0 10 1 0 0 25 0 18 0 21829145 1566560256 4704 4089446400 134512640 134550932 4292505376 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18440/statm: 382461 4705 1349 10 0 379763 0 [pid=18440/tid=18441] ppid=18438 vsize=1529844 CPUtime=0.08 /proc/18440/task/18441/stat : 18441 (java) R 18438 18440 17152 0 -1 4202560 3598 0 1 0 8 0 0 0 18 0 18 0 21829146 1566560256 4705 4089446400 134512640 134550932 4292505376 18446744073709551615 103605570 0 4 0 16800975 0 0 0 -1 4 0 0 0 Current children cumulated CPU time (s) 0.11 Current children cumulated vsize (KiB) 1529844 [startup+0.3008 s] /proc/loadavg: 2.07 2.02 1.81 3/178 18440 /proc/meminfo: memFree=30212492/32951124 swapFree=67111528/67111528 [pid=18440] ppid=18438 vsize=1532072 CPUtime=0.55 /proc/18440/stat : 18440 (java) S 18438 18440 17152 0 -1 4202496 7885 0 1 0 54 1 0 0 25 0 18 0 21829145 1568841728 7218 4089446400 134512640 134550932 4292505376 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18440/statm: 383018 7219 1403 10 0 380320 0 [pid=18440/tid=18441] ppid=18438 vsize=1532072 CPUtime=0.29 /proc/18440/task/18441/stat : 18441 (java) R 18438 18440 17152 0 -1 4202560 5446 0 1 0 28 1 0 0 18 0 18 0 21829146 1568841728 7219 4089446400 134512640 134550932 4292505376 18446744073709551615 4109173555 0 4 0 16800975 0 0 0 -1 4 0 0 0 Current children cumulated CPU time (s) 0.55 Current children cumulated vsize (KiB) 1532072 [startup+0.700713 s] /proc/loadavg: 2.07 2.02 1.81 3/178 18440 /proc/meminfo: memFree=30212492/32951124 swapFree=67111528/67111528 [pid=18440] ppid=18438 vsize=1533436 CPUtime=1.5 /proc/18440/stat : 18440 (java) S 18438 18440 17152 0 -1 4202496 22203 0 1 0 147 3 0 0 25 0 18 0 21829145 1570238464 21364 4089446400 134512640 134550932 4292505376 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18440/statm: 383359 21366 1430 10 0 380661 0 [pid=18440/tid=18441] ppid=18438 vsize=1533436 CPUtime=0.68 /proc/18440/task/18441/stat : 18441 (java) R 18438 18440 17152 0 -1 4202560 19188 0 1 0 66 2 0 0 18 0 18 0 21829146 1570238464 21367 4089446400 134512640 134550932 4292505376 18446744073709551615 4109533965 0 4 0 16800975 0 0 0 -1 4 0 0 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 1533436 Solver just ended. Dumping a history of the last processes samples Child status: 20 Real time (s): 0.773903 CPU time (s): 1.63975 CPU user time (s): 1.59876 CPU system time (s): 0.040993 CPU usage (%): 211.88 Max. virtual memory (cumulated for all children) (KiB): 1533436 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.59876 system time used= 0.040993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 23378 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= 184 involuntary context switches= 28 runsolver used 0.002999 second user time and 0.003999 second system time The end
Begin job on node106 at 2010-07-07 22:55:42 IDJOB=2700653 IDBENCH=79449 IDSOLVER=1203 FILE ID=node106/2700653-1278536142 PBS_JOBID= 11239265 Free space on /tmp= 73244 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/driver/normalized-driverlog02cc_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-2700653-1278536142/watcher-2700653-1278536142 -o /tmp/evaluation-result-2700653-1278536142/solver-2700653-1278536142 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700653-1278536142.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8e3e9a0f8d8c9183365173df7e0a4175 RANDOM SEED=543414367 node106.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 : 2666.814 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 : 5333.62 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 : 2666.814 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 : 2666.814 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 : 5332.76 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 : 2666.814 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 : 5332.77 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 : 2666.814 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 : 2666.814 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 : 2666.814 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 : 2666.814 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 : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 30212896 kB Buffers: 133744 kB Cached: 2374680 kB SwapCached: 0 kB Active: 1062860 kB Inactive: 1519364 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 30212896 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 1512 kB Writeback: 0 kB AnonPages: 73864 kB Mapped: 15320 kB Slab: 90572 kB PageTables: 4460 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 216772 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= 73244 MiB End job on node106 at 2010-07-07 22:55:43