Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB Resolution 2.2.0 2010-05-26 | Wrong UNSAT | 0.771881 | 0.421479 |
Name | /PARTIAL-SMALLINT-LIN/PB10/oliveras/j60/ normalized-j6027_4-unsat--soft-33-100-0.wbo |
MD5SUM | 6a7f449e486d568e73cc99fdaf022cfa |
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 | 22 |
Best CPU time to get the best result obtained on this benchmark | 0.065989 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 7320 |
Total number of constraints | 23840 |
Number of soft constraints | 16041 |
Number of constraints which are clauses | 23604 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 236 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 48 |
Top cost | 809660 |
Min constraint cost | 1 |
Max constraint cost | 100 |
Sum of constraints costs | 809659 |
Biggest number in a constraint | 44 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 309 |
Number of bits of the biggest sum of numbers | 9 |
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. 0.01/0.07 c version 2.2.0.v20100526 0.01/0.07 c java.runtime.name Java(TM) SE Runtime Environment 0.01/0.07 c java.vm.name Java HotSpot(TM) Server VM 0.01/0.07 c java.vm.version 11.2-b01 0.01/0.07 c java.vm.vendor Sun Microsystems Inc. 0.01/0.07 c sun.arch.data.model 32 0.01/0.07 c java.version 1.6.0_12 0.01/0.07 c os.name Linux 0.01/0.07 c os.version 2.6.18-164.el5 0.01/0.07 c os.arch i386 0.01/0.07 c Free memory 1393557488 0.01/0.07 c Max memory 1395916800 0.01/0.07 c Total memory 1395916800 0.01/0.07 c Number of processors 8 0.01/0.09 c Pseudo Boolean Optimization 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.CompetResolutionPBMixedWLClauseCardConstrDataStructure@15a3d6b 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 lightweight component caching from RSAT taking into account the objective function 0.01/0.09 c Expensive 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-2691163-1277917982.wbo 0.01/0.09 c reading problem ... 0.53/0.38 c (trivial inconsistency) 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 : 0 0.53/0.38 c inspects : 0 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) : 0.0 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.minisat.constraints.cnf.OriginalBinaryClause => 9771 0.53/0.38 s UNSATISFIABLE 0.53/0.38 c Total wall clock time (in seconds): 0.284
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-2691163-1277917982/watcher-2691163-1277917982 -o /tmp/evaluation-result-2691163-1277917982/solver-2691163-1277917982 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2691163-1277917982.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: 2.24 2.05 2.02 3/178 13488 /proc/meminfo: memFree=31345688/32951124 swapFree=67111528/67111528 [pid=13488] ppid=13486 vsize=13164 CPUtime=0 /proc/13488/stat : 13488 (java) R 13486 13488 12422 0 -1 4194304 664 0 0 0 0 0 0 0 25 0 1 0 133094252 13479936 289 4089446400 134512640 134550932 4288557104 18446744073709551615 11478651 0 0 4096 0 0 0 0 17 3 0 0 0 /proc/13488/statm: 3291 295 142 10 0 1121 0 [startup+0.030206 s] /proc/loadavg: 2.24 2.05 2.02 3/178 13488 /proc/meminfo: memFree=31345688/32951124 swapFree=67111528/67111528 [pid=13488] ppid=13486 vsize=1525308 CPUtime=0.01 /proc/13488/stat : 13488 (java) S 13486 13488 12422 0 -1 4202496 3696 0 1 0 1 0 0 0 25 0 13 0 133094252 1561915392 3136 4089446400 134512640 134550932 4288557104 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0 /proc/13488/statm: 381327 3136 1033 10 0 378637 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1525308 [startup+0.1012 s] /proc/loadavg: 2.24 2.05 2.02 3/178 13488 /proc/meminfo: memFree=31345688/32951124 swapFree=67111528/67111528 [pid=13488] ppid=13486 vsize=1529752 CPUtime=0.12 /proc/13488/stat : 13488 (java) S 13486 13488 12422 0 -1 4202496 5279 0 1 0 11 1 0 0 25 0 18 0 133094252 1566466048 4715 4089446400 134512640 134550932 4288557104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/13488/statm: 382438 4715 1348 10 0 379740 0 Current children cumulated CPU time (s) 0.12 Current children cumulated vsize (KiB) 1529752 [startup+0.301163 s] /proc/loadavg: 2.24 2.05 2.02 3/178 13488 /proc/meminfo: memFree=31345688/32951124 swapFree=67111528/67111528 [pid=13488] ppid=13486 vsize=1531744 CPUtime=0.53 /proc/13488/stat : 13488 (java) S 13486 13488 12422 0 -1 4202496 8036 0 1 0 51 2 0 0 25 0 18 0 133094252 1568505856 7277 4089446400 134512640 134550932 4288557104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/13488/statm: 382936 7278 1403 10 0 380238 0 Current children cumulated CPU time (s) 0.53 Current children cumulated vsize (KiB) 1531744 Solver just ended. Dumping a history of the last processes samples [startup+0.40114 s] /proc/loadavg: 2.24 2.05 2.02 3/178 13488 /proc/meminfo: memFree=31345688/32951124 swapFree=67111528/67111528 [pid=13488] ppid=13486 vsize=1532944 CPUtime=0.74 /proc/13488/stat : 13488 (java) S 13486 13488 12422 0 -1 4202496 11629 0 1 0 72 2 0 0 25 0 18 0 133094252 1569734656 10546 4089446400 134512640 134550932 4288557104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 /proc/13488/statm: 383236 10546 1412 10 0 380538 0 Current children cumulated CPU time (s) 0.74 Current children cumulated vsize (KiB) 1532944 Child status: 20 Real time (s): 0.421479 CPU time (s): 0.771881 CPU user time (s): 0.738887 CPU system time (s): 0.032994 CPU usage (%): 183.136 Max. virtual memory (cumulated for all children) (KiB): 1532944 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.738887 system time used= 0.032994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11689 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= 142 involuntary context switches= 9 runsolver used 0.003999 second user time and 0.003999 second system time The end
Begin job on node130 at 2010-06-30 19:13:02 IDJOB=2691163 IDBENCH=79097 IDSOLVER=1202 FILE ID=node130/2691163-1277917982 PBS_JOBID= 11197286 Free space on /tmp= 74204 MiB SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB10/oliveras/j60/normalized-j6027_4-unsat--soft-33-100-0.wbo COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2691163-1277917982/watcher-2691163-1277917982 -o /tmp/evaluation-result-2691163-1277917982/solver-2691163-1277917982 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2691163-1277917982.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6a7f449e486d568e73cc99fdaf022cfa RANDOM SEED=215594526 node130.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 : 2666.796 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 : 5333.59 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 : 2666.796 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 : 5332.67 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 : 2666.796 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 : 2666.796 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 : 5332.72 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 : 2666.796 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 : 2666.796 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 : 5332.63 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 : 2666.796 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 : 2666.796 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 : 5237.09 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 31346456 kB Buffers: 204540 kB Cached: 969736 kB SwapCached: 0 kB Active: 757660 kB Inactive: 702896 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 31346456 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 1176 kB Writeback: 12 kB AnonPages: 286264 kB Mapped: 17712 kB Slab: 79184 kB PageTables: 4840 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 451792 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= 74204 MiB End job on node130 at 2010-06-30 19:13:02