Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.19 | 13.418 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j12026_5-unsat.opb |
MD5SUM | db859a15c3accfca5f41bc17f134e06b |
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 | 604.363 |
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 | 32912 |
Total number of constraints | 109848 |
Number of constraints which are clauses | 109308 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 540 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 66 |
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 | 18 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 428 |
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 |
13.19/13.41 c 32912 109848 0 0 0 0 0 0
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-2685015-1278438034/watcher-2685015-1278438034 -o /tmp/evaluation-result-2685015-1278438034/solver-2685015-1278438034 -C 1800 -W 2000 -M 1800 run HOME/instance-2685015-1278438034.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: 0.99 1.00 1.08 3/106 19767 /proc/meminfo: memFree=1465660/2059040 swapFree=4192956/4192956 [pid=19767] ppid=19765 vsize=8700 CPUtime=0 /proc/19767/stat : 19767 (run) S 19765 19767 19493 0 -1 4202496 391 134 0 0 0 0 0 0 16 0 1 0 12010247 8908800 251 1992294400 4194304 4922060 140737427559904 18446744073709551615 261752462469 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19767/statm: 2175 251 211 178 0 68 0 [startup+0.0971 s] /proc/loadavg: 0.99 1.00 1.08 3/106 19767 /proc/meminfo: memFree=1465660/2059040 swapFree=4192956/4192956 [pid=19767] ppid=19765 vsize=8700 CPUtime=0 /proc/19767/stat : 19767 (run) S 19765 19767 19493 0 -1 4202496 391 134 0 0 0 0 0 0 16 0 1 0 12010247 8908800 251 1992294400 4194304 4922060 140737427559904 18446744073709551615 261752462469 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19767/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.1001 s] /proc/loadavg: 0.99 1.00 1.08 3/106 19767 /proc/meminfo: memFree=1465660/2059040 swapFree=4192956/4192956 [pid=19767] ppid=19765 vsize=8700 CPUtime=0 /proc/19767/stat : 19767 (run) S 19765 19767 19493 0 -1 4202496 391 134 0 0 0 0 0 0 16 0 1 0 12010247 8908800 251 1992294400 4194304 4922060 140737427559904 18446744073709551615 261752462469 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19767/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300094 s] /proc/loadavg: 0.99 1.00 1.08 3/106 19767 /proc/meminfo: memFree=1465660/2059040 swapFree=4192956/4192956 [pid=19767] ppid=19765 vsize=8700 CPUtime=0 /proc/19767/stat : 19767 (run) S 19765 19767 19493 0 -1 4202496 391 134 0 0 0 0 0 0 16 0 1 0 12010247 8908800 251 1992294400 4194304 4922060 140737427559904 18446744073709551615 261752462469 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19767/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700083 s] /proc/loadavg: 0.99 1.00 1.08 3/106 19767 /proc/meminfo: memFree=1465660/2059040 swapFree=4192956/4192956 [pid=19767] ppid=19765 vsize=8700 CPUtime=0 /proc/19767/stat : 19767 (run) S 19765 19767 19493 0 -1 4202496 391 134 0 0 0 0 0 0 16 0 1 0 12010247 8908800 251 1992294400 4194304 4922060 140737427559904 18446744073709551615 261752462469 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19767/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50006 s] /proc/loadavg: 0.99 1.00 1.08 2/108 19770 /proc/meminfo: memFree=1245720/2059040 swapFree=4192956/4192956 [pid=19767] ppid=19765 vsize=8700 CPUtime=0 /proc/19767/stat : 19767 (run) S 19765 19767 19493 0 -1 4202496 391 134 0 0 0 0 0 0 16 0 1 0 12010247 8908800 251 1992294400 4194304 4922060 140737427559904 18446744073709551615 261752462469 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19767/statm: 2175 251 211 178 0 68 0 [pid=19769] ppid=19767 vsize=321376 CPUtime=1.47 /proc/19769/stat : 19769 (PBPASSolver) R 19767 19767 19493 0 -1 4202496 79773 0 4 0 61 86 0 0 20 0 1 0 12010248 329089024 79713 1992294400 134512640 134902295 4292251280 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/19769/statm: 80344 79713 256 96 0 79534 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 330076 [startup+3.10001 s] /proc/loadavg: 0.99 1.00 1.08 2/108 19770 /proc/meminfo: memFree=1032192/2059040 swapFree=4192956/4192956 [pid=19767] ppid=19765 vsize=8700 CPUtime=0 /proc/19767/stat : 19767 (run) S 19765 19767 19493 0 -1 4202496 391 134 0 0 0 0 0 0 16 0 1 0 12010247 8908800 251 1992294400 4194304 4922060 140737427559904 18446744073709551615 261752462469 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19767/statm: 2175 251 211 178 0 68 0 [pid=19769] ppid=19767 vsize=606560 CPUtime=3.07 /proc/19769/stat : 19769 (PBPASSolver) R 19767 19767 19493 0 -1 4202496 151075 0 4 0 144 163 0 0 25 0 1 0 12010248 621117440 151015 1992294400 134512640 134902295 4292251280 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/19769/statm: 151640 151018 256 96 0 150830 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 615260 [startup+6.30092 s] /proc/loadavg: 0.99 1.00 1.08 2/108 19770 /proc/meminfo: memFree=498744/2059040 swapFree=4192956/4192956 [pid=19767] ppid=19765 vsize=8700 CPUtime=0 /proc/19767/stat : 19767 (run) S 19765 19767 19493 0 -1 4202496 391 134 0 0 0 0 0 0 16 0 1 0 12010247 8908800 251 1992294400 4194304 4922060 140737427559904 18446744073709551615 261752462469 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19767/statm: 2175 251 211 178 0 68 0 [pid=19769] ppid=19767 vsize=1093568 CPUtime=6.27 /proc/19769/stat : 19769 (PBPASSolver) R 19767 19767 19493 0 -1 4202496 272818 0 4 0 333 294 0 0 25 0 1 0 12010248 1119813632 272758 1992294400 134512640 134902295 4292251280 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/19769/statm: 273392 272760 256 96 0 272582 0 Current children cumulated CPU time (s) 6.27 Current children cumulated vsize (KiB) 1102268 [startup+12.7017 s] /proc/loadavg: 0.99 1.00 1.08 2/108 19770 /proc/meminfo: memFree=10176/2059040 swapFree=4192956/4192956 [pid=19767] ppid=19765 vsize=8700 CPUtime=0 /proc/19767/stat : 19767 (run) S 19765 19767 19493 0 -1 4202496 391 134 0 0 0 0 0 0 16 0 1 0 12010247 8908800 251 1992294400 4194304 4922060 140737427559904 18446744073709551615 261752462469 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19767/statm: 2175 251 211 178 0 68 0 [pid=19769] ppid=19767 vsize=1783936 CPUtime=12.48 /proc/19769/stat : 19769 (PBPASSolver) R 19767 19767 19493 0 -1 4202496 445385 0 4 0 753 495 0 0 25 0 1 0 12010248 1826750464 445325 1992294400 134512640 134902295 4292251280 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 2 /proc/19769/statm: 445984 445325 256 96 0 445174 0 Current children cumulated CPU time (s) 12.48 Current children cumulated vsize (KiB) 1792636 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.4017 s] /proc/loadavg: 0.99 1.00 1.08 2/108 19770 /proc/meminfo: memFree=10348/2059040 swapFree=4192956/4192956 [pid=19767] ppid=19765 vsize=8700 CPUtime=0 /proc/19767/stat : 19767 (run) S 19765 19767 19493 0 -1 4202496 391 134 0 0 0 0 0 0 16 0 1 0 12010247 8908800 251 1992294400 4194304 4922060 140737427559904 18446744073709551615 261752462469 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/19767/statm: 2175 251 211 178 0 68 0 [pid=19769] ppid=19767 vsize=1839712 CPUtime=13.19 /proc/19769/stat : 19769 (PBPASSolver) R 19767 19767 19493 0 -1 4202496 459373 0 4 0 802 517 0 0 25 0 1 0 12010248 1883865088 459313 1992294400 134512640 134902295 4292251280 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 2 /proc/19769/statm: 459928 459313 256 96 0 459118 0 Current children cumulated CPU time (s) 13.19 Current children cumulated vsize (KiB) 1848412 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 19767 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=999 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=999 # CPU time returned by wait4() is 0.001998 # while last known CPU time is 13.19 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.418 CPU time (s): 13.19 CPU user time (s): 8.02 CPU system time (s): 5.17 CPU usage (%): 98.301 Max. virtual memory (cumulated for all children) (KiB): 1848412 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 525 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 4 involuntary context switches= 2 runsolver used 0.028995 second user time and 0.086986 second system time The end
Begin job on node050 at 2010-07-06 19:40:34 IDJOB=2685015 IDBENCH=74273 IDSOLVER=1174 FILE ID=node050/2685015-1278438034 PBS_JOBID= 11233482 Free space on /tmp= 62444 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12026_5-unsat.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685015-1278438034/watcher-2685015-1278438034 -o /tmp/evaluation-result-2685015-1278438034/solver-2685015-1278438034 -C 1800 -W 2000 -M 1800 run HOME/instance-2685015-1278438034.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= db859a15c3accfca5f41bc17f134e06b RANDOM SEED=419374098 node050.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 : 3000.248 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 : 6000.49 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 : 3000.248 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: 1466180 kB Buffers: 108432 kB Cached: 351724 kB SwapCached: 0 kB Active: 184104 kB Inactive: 336996 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1466180 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3856 kB Writeback: 0 kB AnonPages: 60868 kB Mapped: 14496 kB Slab: 49832 kB PageTables: 4172 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183192 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= 62444 MiB End job on node050 at 2010-07-06 19:40:50