Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 | UNSAT | 1.73074 | 1.01898 |
Name | /DEC-SMALLINT-LIN/oliveras/j60/ normalized-j6010_2-unsat.opb |
MD5SUM | 82d8bb96a137e9c607f609fc1a5d8643 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.105983 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 7564 |
Total number of constraints | 23412 |
Number of constraints which are clauses | 23168 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 244 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 50 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 44 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 333 |
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 |
0.09/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.09/0.14 c This is free software under the dual EPL/GNU LGPL licenses. 0.09/0.14 c See www.sat4j.org for details. 0.09/0.15 c version 2.2.0.v20100526 0.09/0.15 c java.runtime.name Java(TM) SE Runtime Environment 0.09/0.15 c java.vm.name Java HotSpot(TM) Server VM 0.09/0.15 c java.vm.version 11.2-b01 0.09/0.15 c java.vm.vendor Sun Microsystems Inc. 0.09/0.15 c sun.arch.data.model 32 0.09/0.15 c java.version 1.6.0_12 0.09/0.15 c os.name Linux 0.09/0.15 c os.version 2.6.18-164.el5 0.09/0.15 c os.arch i386 0.09/0.15 c Free memory 1393557488 0.09/0.15 c Max memory 1395916800 0.09/0.15 c Total memory 1395916800 0.09/0.15 c Number of processors 2 0.23/0.21 c Pseudo Boolean Optimization 0.23/0.21 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.23/0.21 c --- Begin Solver configuration --- 0.23/0.21 c Stops conflict analysis at the first Unique Implication Point 0.23/0.21 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@16fd0b7 0.23/0.21 c Learn all clauses as in MiniSAT 0.23/0.21 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.23/0.21 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.23/0.21 c No reason simplification 0.23/0.21 c Armin Biere (Picosat) restarts strategy 0.23/0.21 c Glucose learned constraints deletion strategy 0.23/0.21 c timeout=2147483s 0.23/0.21 c DB Simplification allowed=false 0.23/0.21 c --- End Solver configuration --- 0.23/0.21 c solving HOME/instance-2685512-1278441564.opb 0.23/0.21 c reading problem ... 1.52/0.99 c (trivial inconsistency) 1.52/0.99 c starts : 0 1.52/0.99 c conflicts : 0 1.52/0.99 c decisions : 0 1.52/0.99 c propagations : 0 1.52/0.99 c inspects : 0 1.52/0.99 c learnt literals : 0 1.52/0.99 c learnt binary clauses : 0 1.52/0.99 c learnt ternary clauses : 0 1.52/0.99 c learnt clauses : 0 1.52/0.99 c ignored clauses : 0 1.52/0.99 c root simplifications : 0 1.52/0.99 c removed literals (reason simplification) : 0 1.52/0.99 c reason swapping (by a shorter reason) : 0 1.52/0.99 c Calls to reduceDB : 0 1.52/0.99 c number of reductions to clauses (during analyze) : 0 1.52/0.99 c number of learned constraints concerned by reduction : 0 1.52/0.99 c number of learning phase by resolution : 0 1.52/0.99 c number of learning phase by cutting planes : 0 1.52/0.99 c speed (assignments/second) : 0.0 1.52/0.99 c non guided choices 0 1.52/0.99 c learnt constraints type 1.52/0.99 c constraints type 1.52/0.99 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 9728 1.52/0.99 s UNSATISFIABLE 1.52/0.99 c Total wall clock time (in seconds): 0.782
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-2685512-1278441564/watcher-2685512-1278441564 -o /tmp/evaluation-result-2685512-1278441564/solver-2685512-1278441564 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2685512-1278441564.opb 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): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.16 1.08 1.01 2/106 21361 /proc/meminfo: memFree=1384632/2059040 swapFree=4192956/4192956 [pid=21361] ppid=21359 vsize=13164 CPUtime=0 /proc/21361/stat : 21361 (java) R 21359 21361 20703 0 -1 4194304 466 0 0 0 0 0 0 0 19 0 1 0 12363702 13479936 189 1992294400 134512640 134550932 4292586768 18446744073709551615 11531909 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/21361/statm: 3291 196 141 10 0 1121 0 [startup+0.0859979 s] /proc/loadavg: 1.16 1.08 1.01 2/106 21361 /proc/meminfo: memFree=1384632/2059040 swapFree=4192956/4192956 [pid=21361] ppid=21359 vsize=1521796 CPUtime=0.08 /proc/21361/stat : 21361 (java) S 21359 21361 20703 0 -1 4202496 3839 0 1 0 6 2 0 0 19 0 7 0 12363702 1558319104 3280 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0 0 /proc/21361/statm: 380449 3280 1045 10 0 377759 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1521796 [startup+0.100998 s] /proc/loadavg: 1.16 1.08 1.01 2/106 21361 /proc/meminfo: memFree=1384632/2059040 swapFree=4192956/4192956 [pid=21361] ppid=21359 vsize=1524184 CPUtime=0.09 /proc/21361/stat : 21361 (java) S 21359 21361 20703 0 -1 4202496 3969 0 1 0 7 2 0 0 19 0 12 0 12363702 1560764416 3408 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/21361/statm: 381046 3410 1078 10 0 378348 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1524184 [startup+0.301516 s] /proc/loadavg: 1.16 1.08 1.01 2/106 21361 /proc/meminfo: memFree=1384632/2059040 swapFree=4192956/4192956 [pid=21361] ppid=21359 vsize=1526388 CPUtime=0.36 /proc/21361/stat : 21361 (java) S 21359 21361 20703 0 -1 4202496 5384 0 1 0 33 3 0 0 19 0 12 0 12363702 1563021312 4821 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/21361/statm: 381597 4821 1362 10 0 378899 0 Current children cumulated CPU time (s) 0.36 Current children cumulated vsize (KiB) 1526388 [startup+0.701596 s] /proc/loadavg: 1.16 1.08 1.01 2/106 21361 /proc/meminfo: memFree=1384632/2059040 swapFree=4192956/4192956 [pid=21361] ppid=21359 vsize=1530808 CPUtime=1.12 /proc/21361/stat : 21361 (java) S 21359 21361 20703 0 -1 4202496 8257 0 1 0 108 4 0 0 19 0 12 0 12363702 1567547392 7376 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/21361/statm: 382702 7377 1403 10 0 380004 0 Current children cumulated CPU time (s) 1.12 Current children cumulated vsize (KiB) 1530808 Solver just ended. Dumping a history of the last processes samples [startup+0.901633 s] /proc/loadavg: 1.16 1.08 1.01 2/106 21361 /proc/meminfo: memFree=1384632/2059040 swapFree=4192956/4192956 [pid=21361] ppid=21359 vsize=1535968 CPUtime=1.52 /proc/21361/stat : 21361 (java) S 21359 21361 20703 0 -1 4202496 11733 0 1 0 147 5 0 0 19 0 12 0 12363702 1572831232 9944 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/21361/statm: 383992 9945 1404 10 0 381294 0 Current children cumulated CPU time (s) 1.52 Current children cumulated vsize (KiB) 1535968 [startup+1.00166 s] /proc/loadavg: 1.16 1.08 1.01 3/118 21374 /proc/meminfo: memFree=1346160/2059040 swapFree=4192956/4192956 [pid=21361] ppid=21359 vsize=1536292 CPUtime=1.72 /proc/21361/stat : 21361 (java) S 21359 21361 20703 0 -1 4202496 12770 0 1 0 166 6 0 0 19 0 10 0 12363702 1573163008 10980 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 /proc/21361/statm: 384073 10980 1413 10 0 381375 0 [pid=21361/tid=21363] ppid=21359 vsize=1536292 CPUtime=0.97 /proc/21361/task/21363/stat : 21363 (java) S 21359 21361 20703 0 -1 4202560 7557 0 1 0 94 3 0 0 19 0 10 0 12363703 1573163008 10980 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 4 0 16800975 18446604437844765504 0 0 -1 1 0 0 0 [pid=21361/tid=21364] ppid=21359 vsize=1536292 CPUtime=0 /proc/21361/task/21364/stat : 21364 (java) S 21359 21361 20703 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 10 0 12363705 1573163008 10980 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 4 0 16800975 18446604437844765504 0 0 -1 0 0 0 0 [pid=21361/tid=21365] ppid=21359 vsize=1536292 CPUtime=0 /proc/21361/task/21365/stat : 21365 (java) S 21359 21361 20703 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 10 0 12363705 1573163008 10980 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 4 0 16800975 18446604437844765504 0 0 -1 0 0 0 0 [pid=21361/tid=21366] ppid=21359 vsize=1536292 CPUtime=0 /proc/21361/task/21366/stat : 21366 (java) S 21359 21361 20703 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 10 0 12363706 1573163008 10980 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 0 0 16800975 18446604437844765504 0 0 -1 1 0 0 0 [pid=21361/tid=21367] ppid=21359 vsize=1536292 CPUtime=0 /proc/21361/task/21367/stat : 21367 (java) S 21359 21361 20703 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 10 0 12363707 1573163008 10980 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 4 0 16800975 18446604437844765504 0 0 -1 1 0 0 0 [pid=21361/tid=21368] ppid=21359 vsize=1536292 CPUtime=0 /proc/21361/task/21368/stat : 21368 (java) S 21359 21361 20703 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 10 0 12363707 1573163008 10980 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 4 0 16800975 18446604437844765504 0 0 -1 1 0 0 0 [pid=21361/tid=21370] ppid=21359 vsize=1536292 CPUtime=0.1 /proc/21361/task/21370/stat : 21370 (java) S 21359 21361 20703 0 -1 4202560 105 0 0 0 10 0 0 0 24 0 10 0 12363711 1573163008 10980 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 4 0 16800975 18446604437844765504 0 0 -1 1 0 0 0 [pid=21361/tid=21371] ppid=21359 vsize=1536292 CPUtime=0.62 /proc/21361/task/21371/stat : 21371 (java) S 21359 21361 20703 0 -1 4202560 4033 0 0 0 61 1 0 0 16 0 10 0 12363711 1573163008 10980 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 4 0 16800975 18446604437844765504 0 0 -1 1 0 0 0 [pid=21361/tid=21372] ppid=21359 vsize=1536292 CPUtime=0 /proc/21361/task/21372/stat : 21372 (java) S 21359 21361 20703 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 10 0 12363711 1573163008 10980 1992294400 134512640 134550932 4292586768 18446744073709551615 4294960144 0 4 0 16800975 18446604437844765504 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1.72 Current children cumulated vsize (KiB) 1536292 Child status: 20 Real time (s): 1.01898 CPU time (s): 1.73074 CPU user time (s): 1.66375 CPU system time (s): 0.066989 CPU usage (%): 169.849 Max. virtual memory (cumulated for all children) (KiB): 1536292 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.66375 system time used= 0.066989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 12770 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= 113 involuntary context switches= 84 runsolver used 0.009998 second user time and 0.013997 second system time The end
Begin job on node044 at 2010-07-06 20:39:24 IDJOB=2685512 IDBENCH=76131 IDSOLVER=1165 FILE ID=node044/2685512-1278441564 PBS_JOBID= 11233475 Free space on /tmp= 62500 MiB SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6010_2-unsat.opb COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685512-1278441564/watcher-2685512-1278441564 -o /tmp/evaluation-result-2685512-1278441564/solver-2685512-1278441564 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2685512-1278441564.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 82d8bb96a137e9c607f609fc1a5d8643 RANDOM SEED=304785629 node044.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 : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.267 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.53 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.267 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1385028 kB Buffers: 110948 kB Cached: 423504 kB SwapCached: 0 kB Active: 185408 kB Inactive: 409548 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1385028 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2100 kB Writeback: 0 kB AnonPages: 60444 kB Mapped: 14460 kB Slab: 56916 kB PageTables: 4116 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180532 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62500 MiB End job on node044 at 2010-07-06 20:39:25