Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 0.775881 | 0.420025 |
Name | /PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/ normalized-cache.inv8.ucl--soft-66-100-0.wbo |
MD5SUM | 34826a5359f13c7b3705d5842f0dda66 |
Bench Category | PARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 41 |
Best CPU time to get the best result obtained on this benchmark | 0.034994 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 2355 |
Total number of constraints | 6744 |
Number of soft constraints | 2250 |
Number of constraints which are clauses | 6568 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 176 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 9 |
Top cost | 113822 |
Min constraint cost | 1 |
Max constraint cost | 100 |
Sum of constraints costs | 113821 |
Biggest number in a constraint | 17 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 62 |
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 |
0.00/0.06 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 0.09/0.09 c Pseudo Boolean Optimization 0.09/0.09 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.09/0.09 c --- Begin Solver configuration --- 0.09/0.09 c Stops conflict analysis at the first Unique Implication Point 0.09/0.09 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1b16e52 0.09/0.09 c Learn all clauses as in MiniSAT 0.09/0.09 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.09/0.09 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.09/0.09 c No reason simplification 0.09/0.09 c Armin Biere (Picosat) restarts strategy 0.09/0.09 c Glucose learned constraints deletion strategy 0.09/0.09 c timeout=2147483s 0.09/0.09 c DB Simplification allowed=false 0.09/0.09 c --- End Solver configuration --- 0.09/0.09 c solving HOME/instance-2691618-1277913045.wbo 0.09/0.09 c reading problem ... 0.53/0.34 c ... done. Wall clock time 0.249s. 0.53/0.34 c #vars 4605 0.53/0.34 c #constraints 6744 0.53/0.34 c constraints type 0.53/0.34 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4366 0.53/0.34 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1664 0.53/0.34 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 537 0.53/0.34 c org.sat4j.pb.constraints.pb.MaxWatchPb => 176 0.53/0.38 c starts : 0 0.53/0.38 c conflicts : 0 0.53/0.38 c decisions : 0 0.53/0.38 c propagations : 446 0.53/0.38 c inspects : 1222 0.53/0.38 c learnt literals : 0 0.53/0.38 c learnt binary clauses : 0 0.53/0.38 c learnt ternary clauses : 0 0.53/0.38 c learnt clauses : 0 0.53/0.38 c ignored clauses : 0 0.53/0.38 c root simplifications : 0 0.53/0.38 c removed literals (reason simplification) : 0 0.53/0.38 c reason swapping (by a shorter reason) : 0 0.53/0.38 c Calls to reduceDB : 0 0.53/0.38 c number of reductions to clauses (during analyze) : 0 0.53/0.38 c number of learned constraints concerned by reduction : 0 0.53/0.38 c number of learning phase by resolution : 0 0.53/0.38 c number of learning phase by cutting planes : 0 0.53/0.38 c speed (assignments/second) : 12054.054054054055 0.53/0.38 c non guided choices 0 0.53/0.38 c learnt constraints type 0.53/0.38 c constraints type 0.53/0.38 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4366 0.53/0.38 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1664 0.53/0.38 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 537 0.53/0.38 c org.sat4j.pb.constraints.pb.MaxWatchPb => 176 0.53/0.38 s UNSATISFIABLE 0.53/0.38 c Total wall clock time (in seconds): 0.287
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-2691618-1277913045/watcher-2691618-1277913045 -o /tmp/evaluation-result-2691618-1277913045/solver-2691618-1277913045 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2691618-1277913045.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 2.00 2.01 2/176 13624 /proc/meminfo: memFree=31317032/32951132 swapFree=67111528/67111528 [pid=13624] ppid=13622 vsize=13472 CPUtime=0 /proc/13624/stat : 13624 (java) S 13622 13624 13334 0 -1 4202496 1090 0 0 0 0 0 0 0 25 0 2 0 132601087 13795328 565 4089446400 134512640 134550932 4288253232 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 /proc/13624/statm: 3368 565 253 10 0 1202 0 [pid=13624/tid=13625] ppid=13622 vsize=13472 CPUtime=0 /proc/13624/task/13625/stat : 13625 (java) R 13622 13624 13334 0 -1 4202560 59 0 0 0 0 0 0 0 25 0 2 0 132601087 13795328 573 4089446400 134512640 134550932 4288253232 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0 0 [startup+0.0831391 s] /proc/loadavg: 2.00 2.00 2.01 2/176 13624 /proc/meminfo: memFree=31317032/32951132 swapFree=67111528/67111528 [pid=13624] ppid=13622 vsize=1530016 CPUtime=0.09 /proc/13624/stat : 13624 (java) S 13622 13624 13334 0 -1 4202496 5064 0 1 0 8 1 0 0 25 0 18 0 132601087 1566736384 4502 4089446400 134512640 134550932 4288253232 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/13624/statm: 382504 4502 1341 10 0 379806 0 [pid=13624/tid=13625] ppid=13622 vsize=1530016 CPUtime=0.07 /proc/13624/task/13625/stat : 13625 (java) R 13622 13624 13334 0 -1 4202560 3420 0 1 0 6 1 0 0 25 0 18 0 132601087 1566736384 4503 4089446400 134512640 134550932 4288253232 18446744073709551615 106834530 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1530016 [startup+0.101117 s] /proc/loadavg: 2.00 2.00 2.01 2/176 13624 /proc/meminfo: memFree=31317032/32951132 swapFree=67111528/67111528 [pid=13624] ppid=13622 vsize=1530180 CPUtime=0.11 /proc/13624/stat : 13624 (java) S 13622 13624 13334 0 -1 4202496 5270 0 1 0 10 1 0 0 25 0 18 0 132601087 1566904320 4708 4089446400 134512640 134550932 4288253232 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/13624/statm: 382545 4708 1349 10 0 379847 0 [pid=13624/tid=13625] ppid=13622 vsize=1530180 CPUtime=0.08 /proc/13624/task/13625/stat : 13625 (java) R 13622 13624 13334 0 -1 4202560 3595 0 1 0 7 1 0 0 25 0 18 0 132601087 1566904320 4708 4089446400 134512640 134550932 4288253232 18446744073709551615 106834530 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) 1530180 [startup+0.301083 s] /proc/loadavg: 2.00 2.00 2.01 2/176 13624 /proc/meminfo: memFree=31317032/32951132 swapFree=67111528/67111528 [pid=13624] ppid=13622 vsize=1532024 CPUtime=0.53 /proc/13624/stat : 13624 (java) S 13622 13624 13334 0 -1 4202496 7853 0 1 0 51 2 0 0 25 0 18 0 132601087 1568792576 7150 4089446400 134512640 134550932 4288253232 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/13624/statm: 383006 7151 1403 10 0 380308 0 [pid=13624/tid=13625] ppid=13622 vsize=1532024 CPUtime=0.28 /proc/13624/task/13625/stat : 13625 (java) R 13622 13624 13334 0 -1 4202560 5482 0 1 0 27 1 0 0 25 0 18 0 132601087 1568792576 7151 4089446400 134512640 134550932 4288253232 18446744073709551615 4109094540 0 4 0 16800975 0 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.53 Current children cumulated vsize (KiB) 1532024 Solver just ended. Dumping a history of the last processes samples [startup+0.401064 s] /proc/loadavg: 2.00 2.00 2.01 2/176 13624 /proc/meminfo: memFree=31317032/32951132 swapFree=67111528/67111528 [pid=13624] ppid=13622 vsize=1535948 CPUtime=0.76 /proc/13624/stat : 13624 (java) S 13622 13624 13334 0 -1 4202496 10370 0 1 0 73 3 0 0 25 0 18 0 132601087 1572810752 9324 4089446400 134512640 134550932 4288253232 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/13624/statm: 383987 9324 1415 10 0 381289 0 [pid=13624/tid=13625] ppid=13622 vsize=1535948 CPUtime=0.36 /proc/13624/task/13625/stat : 13625 (java) S 13622 13624 13334 0 -1 4202560 6989 0 1 0 35 1 0 0 18 0 18 0 132601087 1572810752 9324 4089446400 134512640 134550932 4288253232 18446744073709551615 4294960144 0 4 0 16800975 18446604467333151808 0 0 -1 6 0 0 0 Current children cumulated CPU time (s) 0.76 Current children cumulated vsize (KiB) 1535948 Child status: 20 Real time (s): 0.420025 CPU time (s): 0.775881 CPU user time (s): 0.743886 CPU system time (s): 0.031995 CPU usage (%): 184.723 Max. virtual memory (cumulated for all children) (KiB): 1535948 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.743886 system time used= 0.031995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10375 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= 148 involuntary context switches= 10 runsolver used 0.004999 second user time and 0.002999 second system time The end
Begin job on node131 at 2010-06-30 17:50:45 IDJOB=2691618 IDBENCH=79008 IDSOLVER=1203 FILE ID=node131/2691618-1277913045 PBS_JOBID= 11197294 Free space on /tmp= 74136 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-cache.inv8.ucl--soft-66-100-0.wbo COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2691618-1277913045/watcher-2691618-1277913045 -o /tmp/evaluation-result-2691618-1277913045/solver-2691618-1277913045 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2691618-1277913045.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 34826a5359f13c7b3705d5842f0dda66 RANDOM SEED=460118410 node131.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 : 2666.836 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 : 5333.67 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 : 2666.836 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 : 2666.836 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 : 2666.836 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 : 5332.82 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 : 2666.836 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 : 5332.76 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 : 2666.836 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 : 2666.836 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 : 2666.836 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: 32951132 kB MemFree: 31317436 kB Buffers: 200356 kB Cached: 1136416 kB SwapCached: 0 kB Active: 675368 kB Inactive: 812184 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951132 kB LowFree: 31317436 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 816 kB Writeback: 0 kB AnonPages: 150624 kB Mapped: 17504 kB Slab: 81304 kB PageTables: 4932 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587092 kB Committed_AS: 298304 kB VmallocTotal: 34359738367 kB VmallocUsed: 296000 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 74136 MiB End job on node131 at 2010-06-30 17:50:45