Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB RES // CP 2.2.0 2010-05-31 | UNSAT | 1.99769 | 1.15008 |
Name | /DEC-SMALLINT-LIN/oliveras/j60/ normalized-j606_1-unsat.opb |
MD5SUM | 23a08531bb1ecb66ad5007046f660b62 |
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 | 0.089986 |
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 | 7320 |
Total number of constraints | 22689 |
Number of constraints which are clauses | 22453 |
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 | 32 |
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 | 31 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 220 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.09/0.13 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.09/0.13 c This is free software under the dual EPL/GNU LGPL licenses. 0.09/0.13 c See www.sat4j.org for details. 0.09/0.15 c version 2.2.0.v20100531 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 0.25/0.22 c Pseudo Boolean Optimization 0.25/0.22 c ManyCore solver with 2 solvers running in parallel 0.25/0.22 c --- Begin Solver configuration --- 0.25/0.22 c Stops conflict analysis at the first Unique Implication Point 0.25/0.22 c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5 0.25/0.22 c Learn all clauses as in MiniSAT 0.25/0.22 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.25/0.22 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function 0.25/0.22 c Expensive reason simplification 0.25/0.22 c Armin Biere (Picosat) restarts strategy 0.25/0.22 c Glucose learned constraints deletion strategy 0.25/0.22 c timeout=2147483s 0.25/0.22 c DB Simplification allowed=false 0.25/0.22 c --- End Solver configuration --- 0.25/0.22 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.25/0.22 c --- Begin Solver configuration --- 0.25/0.22 c Stops conflict analysis at the first Unique Implication Point 0.25/0.22 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3 0.25/0.22 c Learn all clauses as in MiniSAT 0.25/0.22 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.25/0.22 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.25/0.22 c No reason simplification 0.25/0.22 c Armin Biere (Picosat) restarts strategy 0.25/0.22 c Glucose learned constraints deletion strategy 0.25/0.22 c timeout=2147483s 0.25/0.22 c DB Simplification allowed=false 0.25/0.22 c --- End Solver configuration --- 0.25/0.22 0.25/0.22 c solving HOME/instance-2685443-1278441277.opb 0.25/0.22 c reading problem ... 1.74/1.09 c (trivial inconsistency) 1.74/1.09 c starts : 0 1.74/1.09 c conflicts : 0 1.74/1.09 c decisions : 0 1.74/1.09 c propagations : 0 1.74/1.09 c inspects : 0 1.74/1.09 c learnt literals : 0 1.74/1.09 c learnt binary clauses : 0 1.74/1.09 c learnt ternary clauses : 0 1.74/1.09 c learnt clauses : 0 1.74/1.09 c ignored clauses : 0 1.74/1.09 c root simplifications : 0 1.74/1.09 c removed literals (reason simplification) : 0 1.74/1.09 c reason swapping (by a shorter reason) : 0 1.74/1.09 c Calls to reduceDB : 0 1.74/1.09 c number of reductions to clauses (during analyze) : 0 1.74/1.09 c number of learned constraints concerned by reduction : 0 1.74/1.09 c number of learning phase by resolution : 0 1.74/1.09 c number of learning phase by cutting planes : 0 1.74/1.09 c speed (assignments/second) : 0.0 1.74/1.09 c non guided choices 0 1.74/1.09 c learnt constraints type 1.74/1.09 c constraints type 1.74/1.09 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 9189 1.74/1.09 c constraints type 1.74/1.09 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 9189 1.74/1.09 s UNSATISFIABLE 1.74/1.09 c Total wall clock time (in seconds): 0.888
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-2685443-1278441277/watcher-2685443-1278441277 -o /tmp/evaluation-result-2685443-1278441277/solver-2685443-1278441277 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2685443-1278441277.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: 0.87 0.97 0.99 3/106 24784 /proc/meminfo: memFree=1838200/2059040 swapFree=4137936/4192956 [pid=24784] ppid=24782 vsize=1832 CPUtime=0 /proc/24784/stat : 24784 (java) R 24782 24784 22805 0 -1 4194304 418 0 0 0 0 0 0 0 21 0 1 0 12338932 1875968 148 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24784/statm: 459 154 116 10 0 64 0 [startup+0.0939779 s] /proc/loadavg: 0.87 0.97 0.99 3/106 24784 /proc/meminfo: memFree=1838200/2059040 swapFree=4137936/4192956 [pid=24784] ppid=24782 vsize=1524180 CPUtime=0.08 /proc/24784/stat : 24784 (java) S 24782 24784 22805 0 -1 4202496 3956 0 1 0 6 2 0 0 21 0 12 0 12338932 1560760320 3395 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 /proc/24784/statm: 381045 3395 1075 10 0 378348 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1524180 [startup+0.101976 s] /proc/loadavg: 0.87 0.97 0.99 3/106 24784 /proc/meminfo: memFree=1838200/2059040 swapFree=4137936/4192956 [pid=24784] ppid=24782 vsize=1524180 CPUtime=0.09 /proc/24784/stat : 24784 (java) S 24782 24784 22805 0 -1 4202496 4011 0 1 0 7 2 0 0 21 0 12 0 12338932 1560760320 3450 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 /proc/24784/statm: 381045 3450 1078 10 0 378348 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1524180 [startup+0.301137 s] /proc/loadavg: 0.87 0.97 0.99 3/106 24784 /proc/meminfo: memFree=1838200/2059040 swapFree=4137936/4192956 [pid=24784] ppid=24782 vsize=1526108 CPUtime=0.36 /proc/24784/stat : 24784 (java) S 24782 24784 22805 0 -1 4202496 5462 0 1 0 33 3 0 0 21 0 12 0 12338932 1562734592 4899 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 /proc/24784/statm: 381527 4899 1361 10 0 378830 0 Current children cumulated CPU time (s) 0.36 Current children cumulated vsize (KiB) 1526108 [startup+0.701118 s] /proc/loadavg: 0.87 0.97 0.99 3/106 24784 /proc/meminfo: memFree=1838200/2059040 swapFree=4137936/4192956 [pid=24784] ppid=24782 vsize=1528776 CPUtime=1.13 /proc/24784/stat : 24784 (java) S 24782 24784 22805 0 -1 4202496 7713 0 1 0 109 4 0 0 21 0 12 0 12338932 1565466624 7122 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 /proc/24784/statm: 382194 7123 1403 10 0 379497 0 Current children cumulated CPU time (s) 1.13 Current children cumulated vsize (KiB) 1528776 Solver just ended. Dumping a history of the last processes samples [startup+1.1101 s] /proc/loadavg: 0.87 0.97 0.99 4/118 24796 /proc/meminfo: memFree=1797992/2059040 swapFree=4137936/4192956 [pid=24784] ppid=24782 vsize=1537764 CPUtime=1.94 /proc/24784/stat : 24784 (java) S 24782 24784 22805 0 -1 4202496 13796 0 1 0 186 8 0 0 21 0 12 0 12338932 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 /proc/24784/statm: 384441 12357 1414 10 0 381744 0 [pid=24784/tid=24786] ppid=24782 vsize=1537764 CPUtime=1.06 /proc/24784/task/24786/stat : 24786 (java) S 24782 24784 22805 0 -1 4202560 8627 0 1 0 101 5 0 0 19 0 12 0 12338933 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0 [pid=24784/tid=24787] ppid=24782 vsize=1537764 CPUtime=0 /proc/24784/task/24787/stat : 24787 (java) S 24782 24784 22805 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 12 0 12338934 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0 [pid=24784/tid=24788] ppid=24782 vsize=1537764 CPUtime=0 /proc/24784/task/24788/stat : 24788 (java) S 24782 24784 22805 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 12338934 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0 [pid=24784/tid=24789] ppid=24782 vsize=1537764 CPUtime=0 /proc/24784/task/24789/stat : 24789 (java) S 24782 24784 22805 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12338936 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 0 0 16800975 18446604437856250944 0 0 -1 0 0 0 0 [pid=24784/tid=24790] ppid=24782 vsize=1537764 CPUtime=0 /proc/24784/task/24790/stat : 24790 (java) S 24782 24784 22805 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 12 0 12338936 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0 [pid=24784/tid=24791] ppid=24782 vsize=1537764 CPUtime=0 /proc/24784/task/24791/stat : 24791 (java) S 24782 24784 22805 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 12338936 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0 [pid=24784/tid=24792] ppid=24782 vsize=1537764 CPUtime=0 /proc/24784/task/24792/stat : 24792 (java) S 24782 24784 22805 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 12338940 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0 [pid=24784/tid=24793] ppid=24782 vsize=1537764 CPUtime=0.53 /proc/24784/task/24793/stat : 24793 (java) R 24782 24784 22805 0 -1 4202560 2807 0 0 0 52 1 0 0 25 0 12 0 12338940 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 104163913 0 4 0 16800975 0 0 0 -1 1 0 0 0 [pid=24784/tid=24794] ppid=24782 vsize=1537764 CPUtime=0.32 /proc/24784/task/24794/stat : 24794 (java) R 24782 24784 22805 0 -1 4202560 1290 0 0 0 32 0 0 0 25 0 12 0 12338940 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 103752951 0 4 0 16800975 0 0 0 -1 0 0 0 0 [pid=24784/tid=24795] ppid=24782 vsize=1537764 CPUtime=0 /proc/24784/task/24795/stat : 24795 (java) S 24782 24784 22805 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 12338940 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0 [pid=24784/tid=24796] ppid=24782 vsize=1537764 CPUtime=0 /proc/24784/task/24796/stat : 24796 (java) S 24782 24784 22805 0 -1 4202560 0 0 0 0 0 0 0 0 16 0 12 0 12338940 1574670336 12357 1992294400 134512640 134550932 4291789200 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1.94 Current children cumulated vsize (KiB) 1537764 Child status: 20 Real time (s): 1.15008 CPU time (s): 1.99769 CPU user time (s): 1.90971 CPU system time (s): 0.087986 CPU usage (%): 173.7 Max. virtual memory (cumulated for all children) (KiB): 1537764 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.90971 system time used= 0.087986 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 13838 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= 203 involuntary context switches= 113 runsolver used 0.006998 second user time and 0.016997 second system time The end
Begin job on node034 at 2010-07-06 20:34:37 IDJOB=2685443 IDBENCH=75806 IDSOLVER=1166 FILE ID=node034/2685443-1278441277 PBS_JOBID= 11233445 Free space on /tmp= 62400 MiB SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j606_1-unsat.opb COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685443-1278441277/watcher-2685443-1278441277 -o /tmp/evaluation-result-2685443-1278441277/solver-2685443-1278441277 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2685443-1278441277.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 23a08531bb1ecb66ad5007046f660b62 RANDOM SEED=1861162625 node034.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 : 3000.216 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 : 6000.43 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 : 3000.216 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1838596 kB Buffers: 4556 kB Cached: 132424 kB SwapCached: 5652 kB Active: 42012 kB Inactive: 105512 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1838596 kB SwapTotal: 4192956 kB SwapFree: 4137936 kB Dirty: 2104 kB Writeback: 8 kB AnonPages: 9116 kB Mapped: 11420 kB Slab: 50968 kB PageTables: 4056 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183992 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= 62400 MiB End job on node034 at 2010-07-06 20:34:38