Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | UNSAT | 26.383 | 26.527 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j903_10-unsat.opb |
MD5SUM | 55ca399383f68b3181f084ca7cab85da |
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 | 0.142977 |
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 | 11830 |
Total number of constraints | 36862 |
Number of constraints which are clauses | 36606 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 256 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 29 |
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 | 36 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 203 |
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 |
26.35/26.51 c 11830 36862 0 0 0 0 0 0 26.35/26.51 c Calling SatSolver 26.35/26.51 c Var= 23902 Clauses=42060 26.35/26.51 s UNSATISFIABLE
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-2685239-1278440330/watcher-2685239-1278440330 -o /tmp/evaluation-result-2685239-1278440330/solver-2685239-1278440330 -C 1800 -W 2000 -M 1800 run HOME/instance-2685239-1278440330.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: 1.14 1.03 1.01 3/106 19851 /proc/meminfo: memFree=1440576/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 [startup+0.0222311 s] /proc/loadavg: 1.14 1.03 1.01 3/106 19851 /proc/meminfo: memFree=1440576/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.102182 s] /proc/loadavg: 1.14 1.03 1.01 3/106 19851 /proc/meminfo: memFree=1440576/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301198 s] /proc/loadavg: 1.14 1.03 1.01 3/106 19851 /proc/meminfo: memFree=1440576/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.70123 s] /proc/loadavg: 1.14 1.03 1.01 3/106 19851 /proc/meminfo: memFree=1440576/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.5003 s] /proc/loadavg: 1.14 1.03 1.01 2/108 19854 /proc/meminfo: memFree=1229500/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 [pid=19853] ppid=19851 vsize=309536 CPUtime=1.47 /proc/19853/stat : 19853 (PBPASSolver) R 19851 19851 19027 0 -1 4202496 76835 0 4 0 65 82 0 0 25 0 1 0 12246740 316964864 76777 1992294400 134512640 134902295 4287494048 18446744073709551615 134586919 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/19853/statm: 77384 76779 256 96 0 76574 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 318236 [startup+3.10043 s] /proc/loadavg: 1.14 1.03 1.01 2/108 19854 /proc/meminfo: memFree=1022172/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 [pid=19853] ppid=19851 vsize=589312 CPUtime=3.07 /proc/19853/stat : 19853 (PBPASSolver) R 19851 19851 19027 0 -1 4202496 146738 0 4 0 148 159 0 0 25 0 1 0 12246740 603455488 146680 1992294400 134512640 134902295 4287494048 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/19853/statm: 147328 146683 256 96 0 146518 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 598012 [startup+6.30169 s] /proc/loadavg: 1.13 1.03 1.01 2/108 19854 /proc/meminfo: memFree=502240/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 [pid=19853] ppid=19851 vsize=1060864 CPUtime=6.28 /proc/19853/stat : 19853 (PBPASSolver) R 19851 19851 19027 0 -1 4202496 264619 0 4 0 332 296 0 0 25 0 1 0 12246740 1086324736 264561 1992294400 134512640 134902295 4287494048 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/19853/statm: 265216 264564 256 96 0 264406 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 1069564 [startup+12.7012 s] /proc/loadavg: 1.12 1.03 1.01 2/108 19854 /proc/meminfo: memFree=10648/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 [pid=19853] ppid=19851 vsize=1605312 CPUtime=12.67 /proc/19853/stat : 19853 (PBPASSolver) R 19851 19851 19027 0 -1 4202496 400718 0 4 0 819 448 0 0 25 0 1 0 12246740 1643839488 400660 1992294400 134512640 134902295 4287494048 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/19853/statm: 401328 400662 261 96 0 400518 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 1614012 [startup+25.5012 s] /proc/loadavg: 1.09 1.03 1.01 2/108 19854 /proc/meminfo: memFree=9664/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 [pid=19853] ppid=19851 vsize=1739460 CPUtime=25.36 /proc/19853/stat : 19853 (PBPASSolver) R 19851 19851 19027 0 -1 4202496 434208 0 4 0 2074 462 0 0 25 0 1 0 12246740 1781207040 434150 1992294400 134512640 134902295 4287494048 18446744073709551615 134894535 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/19853/statm: 434865 434150 261 96 0 434055 0 Current children cumulated CPU time (s) 25.36 Current children cumulated vsize (KiB) 1748160 Solver just ended. Dumping a history of the last processes samples [startup+26.3013 s] /proc/loadavg: 1.09 1.03 1.01 2/108 19854 /proc/meminfo: memFree=915984/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 [pid=19853] ppid=19851 vsize=802436 CPUtime=26.16 /proc/19853/stat : 19853 (PBPASSolver) R 19851 19851 19027 0 -1 4202496 435483 0 4 0 2142 474 0 0 25 0 1 0 12246740 821694464 199977 1992294400 134512640 134902295 4287494048 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/19853/statm: 200545 199913 262 96 0 199735 0 Current children cumulated CPU time (s) 26.16 Current children cumulated vsize (KiB) 811136 [startup+26.5013 s] /proc/loadavg: 1.09 1.03 1.01 2/108 19854 /proc/meminfo: memFree=915984/2059040 swapFree=4192956/4192956 [pid=19851] ppid=19849 vsize=8700 CPUtime=0 /proc/19851/stat : 19851 (run) S 19849 19851 19027 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12246740 8908800 250 1992294400 4194304 4922060 140735399992016 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19851/statm: 2175 250 211 178 0 68 0 [pid=19853] ppid=19851 vsize=10052 CPUtime=26.35 /proc/19853/stat : 19853 (PBPASSolver) R 19851 19851 19027 0 -1 4202496 435483 0 4 0 2152 483 0 0 25 0 1 0 12246740 10293248 1877 1992294400 134512640 134902295 4287494048 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/19853/statm: 2505 1877 262 96 0 1695 0 Current children cumulated CPU time (s) 26.35 Current children cumulated vsize (KiB) 18752 Child status: 0 Real time (s): 26.527 CPU time (s): 26.383 CPU user time (s): 21.5397 CPU system time (s): 4.84326 CPU usage (%): 99.4572 Max. virtual memory (cumulated for all children) (KiB): 1752800 getrusage(RUSAGE_CHILDREN,...) data: user time used= 21.5397 system time used= 4.84326 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 436046 page faults= 5 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 18 involuntary context switches= 197 runsolver used 0.058991 second user time and 0.131979 second system time The end
Begin job on node003 at 2010-07-06 20:18:50 IDJOB=2685239 IDBENCH=75087 IDSOLVER=1174 FILE ID=node003/2685239-1278440330 PBS_JOBID= 11233467 Free space on /tmp= 62572 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j903_10-unsat.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685239-1278440330/watcher-2685239-1278440330 -o /tmp/evaluation-result-2685239-1278440330/solver-2685239-1278440330 -C 1800 -W 2000 -M 1800 run HOME/instance-2685239-1278440330.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 55ca399383f68b3181f084ca7cab85da RANDOM SEED=840930554 node003.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 : 3000.224 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 : 6000.44 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 : 3000.224 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1441096 kB Buffers: 109676 kB Cached: 375384 kB SwapCached: 0 kB Active: 201596 kB Inactive: 343760 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1441096 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3244 kB Writeback: 0 kB AnonPages: 60324 kB Mapped: 14412 kB Slab: 50684 kB PageTables: 4220 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179012 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= 62568 MiB End job on node003 at 2010-07-06 20:19:17