Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.67 | 13.7146 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j12021_4-sat.opb |
MD5SUM | dffa0ccdf702b378cae9eb862001c6aa |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 1.07983 |
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 | 109489 |
Number of constraints which are clauses | 108949 |
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 | 36 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 213 |
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 |
13.67/13.70 c 32912 109489 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-2684875-1278435358/watcher-2684875-1278435358 -o /tmp/evaluation-result-2684875-1278435358/solver-2684875-1278435358 -C 1800 -W 2000 -M 1800 run HOME/instance-2684875-1278435358.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: 0.91 1.00 1.05 2/106 20247 /proc/meminfo: memFree=1472588/2059040 swapFree=4192956/4192956 [pid=20247] ppid=20245 vsize=8700 CPUtime=0 /proc/20247/stat : 20247 (run) S 20245 20247 19989 0 -1 4202496 391 134 0 0 0 0 0 0 19 0 1 0 11747322 8908800 251 1992294400 4194304 4922060 140736545818080 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20247/statm: 2175 251 211 178 0 68 0 [startup+0.107288 s] /proc/loadavg: 0.91 1.00 1.05 2/106 20247 /proc/meminfo: memFree=1472588/2059040 swapFree=4192956/4192956 [pid=20247] ppid=20245 vsize=8700 CPUtime=0 /proc/20247/stat : 20247 (run) S 20245 20247 19989 0 -1 4202496 391 134 0 0 0 0 0 0 19 0 1 0 11747322 8908800 251 1992294400 4194304 4922060 140736545818080 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20247/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.202298 s] /proc/loadavg: 0.91 1.00 1.05 2/106 20247 /proc/meminfo: memFree=1472588/2059040 swapFree=4192956/4192956 [pid=20247] ppid=20245 vsize=8700 CPUtime=0 /proc/20247/stat : 20247 (run) S 20245 20247 19989 0 -1 4202496 391 134 0 0 0 0 0 0 19 0 1 0 11747322 8908800 251 1992294400 4194304 4922060 140736545818080 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20247/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300313 s] /proc/loadavg: 0.91 1.00 1.05 2/106 20247 /proc/meminfo: memFree=1472588/2059040 swapFree=4192956/4192956 [pid=20247] ppid=20245 vsize=8700 CPUtime=0 /proc/20247/stat : 20247 (run) S 20245 20247 19989 0 -1 4202496 391 134 0 0 0 0 0 0 19 0 1 0 11747322 8908800 251 1992294400 4194304 4922060 140736545818080 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20247/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.70037 s] /proc/loadavg: 0.91 1.00 1.05 2/106 20247 /proc/meminfo: memFree=1472588/2059040 swapFree=4192956/4192956 [pid=20247] ppid=20245 vsize=8700 CPUtime=0 /proc/20247/stat : 20247 (run) S 20245 20247 19989 0 -1 4202496 391 134 0 0 0 0 0 0 19 0 1 0 11747322 8908800 251 1992294400 4194304 4922060 140736545818080 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20247/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50049 s] /proc/loadavg: 0.92 1.00 1.05 2/108 20250 /proc/meminfo: memFree=1242232/2059040 swapFree=4192956/4192956 [pid=20247] ppid=20245 vsize=8700 CPUtime=0 /proc/20247/stat : 20247 (run) S 20245 20247 19989 0 -1 4202496 391 134 0 0 0 0 0 0 19 0 1 0 11747322 8908800 251 1992294400 4194304 4922060 140736545818080 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20247/statm: 2175 251 211 178 0 68 0 [pid=20249] ppid=20247 vsize=307520 CPUtime=1.47 /proc/20249/stat : 20249 (PBPASSolver) R 20247 20247 19989 0 -1 4202496 76350 0 4 0 66 81 0 0 25 0 1 0 11747322 314900480 76291 1992294400 134512640 134902295 4291061232 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/20249/statm: 76880 76291 256 96 0 76070 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 316220 [startup+3.10171 s] /proc/loadavg: 0.92 1.00 1.05 2/108 20250 /proc/meminfo: memFree=1039120/2059040 swapFree=4192956/4192956 [pid=20247] ppid=20245 vsize=8700 CPUtime=0 /proc/20247/stat : 20247 (run) S 20245 20247 19989 0 -1 4202496 391 134 0 0 0 0 0 0 19 0 1 0 11747322 8908800 251 1992294400 4194304 4922060 140736545818080 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20247/statm: 2175 251 211 178 0 68 0 [pid=20249] ppid=20247 vsize=583680 CPUtime=3.07 /proc/20249/stat : 20249 (PBPASSolver) R 20247 20247 19989 0 -1 4202496 145337 0 4 0 147 160 0 0 25 0 1 0 11747322 597688320 145278 1992294400 134512640 134902295 4291061232 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/20249/statm: 145920 145281 256 96 0 145110 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 592380 [startup+6.30116 s] /proc/loadavg: 0.92 1.00 1.05 2/108 20250 /proc/meminfo: memFree=525140/2059040 swapFree=4192956/4192956 [pid=20247] ppid=20245 vsize=8700 CPUtime=0 /proc/20247/stat : 20247 (run) S 20245 20247 19989 0 -1 4202496 391 134 0 0 0 0 0 0 19 0 1 0 11747322 8908800 251 1992294400 4194304 4922060 140736545818080 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20247/statm: 2175 251 211 178 0 68 0 [pid=20249] ppid=20247 vsize=1056800 CPUtime=6.28 /proc/20249/stat : 20249 (PBPASSolver) R 20247 20247 19989 0 -1 4202496 263607 0 4 0 335 293 0 0 25 0 1 0 11747322 1082163200 263548 1992294400 134512640 134902295 4291061232 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/20249/statm: 264200 263550 256 96 0 263390 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 1065500 [startup+12.7014 s] /proc/loadavg: 0.93 1.00 1.04 2/108 20250 /proc/meminfo: memFree=10660/2059040 swapFree=4192956/4192956 [pid=20247] ppid=20245 vsize=8700 CPUtime=0 /proc/20247/stat : 20247 (run) S 20245 20247 19989 0 -1 4202496 391 134 0 0 0 0 0 0 19 0 1 0 11747322 8908800 251 1992294400 4194304 4922060 140736545818080 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20247/statm: 2175 251 211 178 0 68 0 [pid=20249] ppid=20247 vsize=1757952 CPUtime=12.67 /proc/20249/stat : 20249 (PBPASSolver) R 20247 20247 19989 0 -1 4202496 438927 0 4 0 761 506 0 0 25 0 1 0 11747322 1800142848 438868 1992294400 134512640 134902295 4291061232 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/20249/statm: 439488 438868 256 96 0 438678 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 1766652 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.7012 s] /proc/loadavg: 0.93 1.00 1.04 2/108 20250 /proc/meminfo: memFree=10552/2059040 swapFree=4192956/4192956 [pid=20247] ppid=20245 vsize=8700 CPUtime=0 /proc/20247/stat : 20247 (run) S 20245 20247 19989 0 -1 4202496 391 134 0 0 0 0 0 0 19 0 1 0 11747322 8908800 251 1992294400 4194304 4922060 140736545818080 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20247/statm: 2175 251 211 178 0 68 0 [pid=20249] ppid=20247 vsize=1835648 CPUtime=13.67 /proc/20249/stat : 20249 (PBPASSolver) R 20247 20247 19989 0 -1 4202496 458357 0 4 0 832 535 0 0 25 0 1 0 11747322 1879703552 458298 1992294400 134512640 134902295 4291061232 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 1 /proc/20249/statm: 458912 458298 256 96 0 458102 0 Current children cumulated CPU time (s) 13.67 Current children cumulated vsize (KiB) 1844348 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 20247 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=2999 # CPU time returned by wait4() is 0.003998 # while last known CPU time is 13.67 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.7146 CPU time (s): 13.67 CPU user time (s): 8.32 CPU system time (s): 5.35 CPU usage (%): 99.6751 Max. virtual memory (cumulated for all children) (KiB): 1844348 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.002999 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= 3 involuntary context switches= 3 runsolver used 0.026995 second user time and 0.084987 second system time The end
Begin job on node029 at 2010-07-06 18:55:58 IDJOB=2684875 IDBENCH=73841 IDSOLVER=1174 FILE ID=node029/2684875-1278435358 PBS_JOBID= 11233449 Free space on /tmp= 62556 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12021_4-sat.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684875-1278435358/watcher-2684875-1278435358 -o /tmp/evaluation-result-2684875-1278435358/solver-2684875-1278435358 -C 1800 -W 2000 -M 1800 run HOME/instance-2684875-1278435358.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= dffa0ccdf702b378cae9eb862001c6aa RANDOM SEED=761032843 node029.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 : 3000.264 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 : 6000.52 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 : 3000.264 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1473108 kB Buffers: 96492 kB Cached: 357996 kB SwapCached: 0 kB Active: 164908 kB Inactive: 349388 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1473108 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3672 kB Writeback: 0 kB AnonPages: 59924 kB Mapped: 14516 kB Slab: 49848 kB PageTables: 4084 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179928 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= 62556 MiB End job on node029 at 2010-07-06 18:56:14