Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | Wrong UNSAT | 0.617906 | 0.375087 |
Name | /PARTIAL-BIGINT-LIN/wcsp/warehouse/ normalized-cap64_wcsp.wbo |
MD5SUM | eea9483bb210b3ae31db150f2467fbf7 |
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 | 10336274 |
Best CPU time to get the best result obtained on this benchmark | 1800.12 |
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 | 58368026 |
Min constraint cost | 1 |
Max constraint cost | 58368026 |
Sum of constraints costs | 47051030826 |
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 |
0.04/0.06 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.04/0.06 c This is free software under the dual EPL/GNU LGPL licenses. 0.04/0.06 c See www.sat4j.org for details. 0.04/0.06 c version 2.2.0.v20100526 0.04/0.06 c java.runtime.name Java(TM) SE Runtime Environment 0.04/0.06 c java.vm.name Java HotSpot(TM) Server VM 0.04/0.06 c java.vm.version 11.2-b01 0.04/0.06 c java.vm.vendor Sun Microsystems Inc. 0.04/0.06 c sun.arch.data.model 32 0.04/0.06 c java.version 1.6.0_12 0.04/0.06 c os.name Linux 0.04/0.06 c os.version 2.6.18-164.el5 0.04/0.06 c os.arch i386 0.04/0.06 c Free memory 1393557488 0.04/0.06 c Max memory 1395916800 0.04/0.06 c Total memory 1395916800 0.04/0.06 c Number of processors 8 0.04/0.09 c Pseudo Boolean Optimization 0.04/0.09 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.04/0.09 c --- Begin Solver configuration --- 0.04/0.09 c Stops conflict analysis at the first Unique Implication Point 0.04/0.09 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1f436f5 0.04/0.09 c Learn all clauses as in MiniSAT 0.04/0.09 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.04/0.09 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.04/0.09 c No reason simplification 0.04/0.09 c Armin Biere (Picosat) restarts strategy 0.04/0.09 c Glucose learned constraints deletion strategy 0.04/0.09 c timeout=2147483s 0.04/0.09 c DB Simplification allowed=false 0.04/0.09 c --- End Solver configuration --- 0.04/0.09 c solving HOME/instance-2700953-1278536392.wbo 0.04/0.09 c reading problem ... 0.29/0.24 c ... done. Wall clock time 0.147s. 0.29/0.24 c #vars 2446 0.29/0.24 c #constraints 2547 0.29/0.24 c constraints type 0.29/0.24 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 32 0.29/0.24 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50 0.29/0.24 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 850 0.29/0.24 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 0.29/0.27 c starts : 0 0.29/0.27 c conflicts : 0 0.29/0.27 c decisions : 0 0.29/0.27 c propagations : 16 0.29/0.27 c inspects : 16 0.29/0.27 c learnt literals : 0 0.29/0.27 c learnt binary clauses : 0 0.29/0.27 c learnt ternary clauses : 0 0.29/0.27 c learnt clauses : 0 0.29/0.27 c ignored clauses : 0 0.29/0.27 c root simplifications : 0 0.29/0.27 c removed literals (reason simplification) : 0 0.29/0.27 c reason swapping (by a shorter reason) : 0 0.29/0.27 c Calls to reduceDB : 0 0.29/0.27 c number of reductions to clauses (during analyze) : 0 0.29/0.27 c number of learned constraints concerned by reduction : 0 0.29/0.27 c number of learning phase by resolution : 0 0.29/0.27 c number of learning phase by cutting planes : 0 0.29/0.27 c speed (assignments/second) : 615.3846153846154 0.29/0.27 c non guided choices 0 0.29/0.27 c learnt constraints type 0.29/0.27 c constraints type 0.29/0.27 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 32 0.29/0.27 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50 0.29/0.27 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 850 0.29/0.27 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1 0.29/0.27 s UNSATISFIABLE 0.29/0.27 c Total wall clock time (in seconds): 0.175
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-2700953-1278536392/watcher-2700953-1278536392 -o /tmp/evaluation-result-2700953-1278536392/solver-2700953-1278536392 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700953-1278536392.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 2.01 2.21 3/178 18782 /proc/meminfo: memFree=27830324/32951124 swapFree=67111528/67111528 [pid=18782] ppid=18780 vsize=13484 CPUtime=0 /proc/18782/stat : 18782 (java) S 18780 18782 17689 0 -1 4202496 1107 0 0 0 0 0 0 0 25 0 2 0 21851473 13807616 579 4089446400 134512640 134550932 4289601952 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 /proc/18782/statm: 3371 579 262 10 0 1205 0 [pid=18782/tid=18783] ppid=18780 vsize=13480 CPUtime=0 /proc/18782/task/18783/stat : 18783 (java) R 18780 18782 17689 0 -1 4202560 70 0 0 0 0 0 0 0 25 0 2 0 21851473 13803520 582 4089446400 134512640 134550932 4289601952 18446744073709551615 8714265 0 0 0 16784584 0 0 0 -1 1 0 0 0 [startup+0.051985 s] /proc/loadavg: 2.00 2.01 2.21 3/178 18782 /proc/meminfo: memFree=27830324/32951124 swapFree=67111528/67111528 [pid=18782] ppid=18780 vsize=1528716 CPUtime=0.04 /proc/18782/stat : 18782 (java) S 18780 18782 17689 0 -1 4202496 4084 0 1 0 3 1 0 0 25 0 18 0 21851473 1565405184 3524 4089446400 134512640 134550932 4289601952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18782/statm: 382179 3525 1079 10 0 379481 0 [pid=18782/tid=18783] ppid=18780 vsize=1528716 CPUtime=0.03 /proc/18782/task/18783/stat : 18783 (java) R 18780 18782 17689 0 -1 4202560 3001 0 1 0 3 0 0 0 25 0 18 0 21851473 1565405184 3525 4089446400 134512640 134550932 4289601952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 4 0 0 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1528716 [startup+0.10096 s] /proc/loadavg: 2.00 2.01 2.21 3/178 18782 /proc/meminfo: memFree=27830324/32951124 swapFree=67111528/67111528 [pid=18782] ppid=18780 vsize=1529928 CPUtime=0.12 /proc/18782/stat : 18782 (java) S 18780 18782 17689 0 -1 4202496 5276 0 1 0 11 1 0 0 25 0 18 0 21851473 1566646272 4714 4089446400 134512640 134550932 4289601952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18782/statm: 382482 4715 1349 10 0 379784 0 [pid=18782/tid=18783] ppid=18780 vsize=1529928 CPUtime=0.09 /proc/18782/task/18783/stat : 18783 (java) R 18780 18782 17689 0 -1 4202560 3592 0 1 0 8 1 0 0 25 0 18 0 21851473 1566646272 4715 4089446400 134512640 134550932 4289601952 18446744073709551615 4109626811 0 4 0 16800975 0 0 0 -1 4 0 0 0 Current children cumulated CPU time (s) 0.12 Current children cumulated vsize (KiB) 1529928 [startup+0.300919 s] /proc/loadavg: 2.00 2.01 2.21 3/178 18782 /proc/meminfo: memFree=27830324/32951124 swapFree=67111528/67111528 [pid=18782] ppid=18780 vsize=1536600 CPUtime=0.54 /proc/18782/stat : 18782 (java) S 18780 18782 17689 0 -1 4202496 8535 0 1 0 52 2 0 0 25 0 18 0 21851473 1573478400 7588 4089446400 134512640 134550932 4289601952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 /proc/18782/statm: 384150 7588 1415 10 0 381452 0 [pid=18782/tid=18783] ppid=18780 vsize=1536600 CPUtime=0.25 /proc/18782/task/18783/stat : 18783 (java) S 18780 18782 17689 0 -1 4202560 4842 0 1 0 24 1 0 0 25 0 18 0 21851473 1573478400 7588 4089446400 134512640 134550932 4289601952 18446744073709551615 4294960144 0 4 0 16800975 18446604453911292672 0 0 -1 4 0 0 0 Current children cumulated CPU time (s) 0.54 Current children cumulated vsize (KiB) 1536600 Solver just ended. Dumping a history of the last processes samples Child status: 20 Real time (s): 0.375087 CPU time (s): 0.617906 CPU user time (s): 0.59191 CPU system time (s): 0.025996 CPU usage (%): 164.737 Max. virtual memory (cumulated for all children) (KiB): 1536600 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.59191 system time used= 0.025996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9893 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= 139 involuntary context switches= 16 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node145 at 2010-07-07 22:59:52 IDJOB=2700953 IDBENCH=79499 IDSOLVER=1203 FILE ID=node145/2700953-1278536392 PBS_JOBID= 11239188 Free space on /tmp= 73604 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-cap64_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-2700953-1278536392/watcher-2700953-1278536392 -o /tmp/evaluation-result-2700953-1278536392/solver-2700953-1278536392 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2700953-1278536392.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= eea9483bb210b3ae31db150f2467fbf7 RANDOM SEED=775471814 node145.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 : 2666.859 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 : 5333.71 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 : 2666.859 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 : 2666.859 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 : 5332.74 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 : 2666.859 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 : 2666.859 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 : 5332.74 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 : 2666.859 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 : 2666.859 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 : 2666.859 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 : 5332.76 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 27830604 kB Buffers: 142000 kB Cached: 2519672 kB SwapCached: 0 kB Active: 3656176 kB Inactive: 1309548 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 27830604 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 444 kB Writeback: 0 kB AnonPages: 2304236 kB Mapped: 16860 kB Slab: 84168 kB PageTables: 10092 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 2472832 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= 73604 MiB End job on node145 at 2010-07-07 22:59:53