Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.39 | 13.4139 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ liu/vdw/normalized-vdw_k5_l4_n750.opb |
MD5SUM | 84dfc4b706a5e82746c96ff285501708 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 3750 |
Total number of constraints | 467625 |
Number of constraints which are clauses | 466875 |
Number of constraints which are cardinality constraints (but not clauses) | 750 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 4 |
Maximum length of a constraint | 5 |
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 | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 7 |
Number of bits of the biggest sum of numbers | 3 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
13.39/13.40 c 3750 467625 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-2674443-1276790121/watcher-2674443-1276790121 -o /tmp/evaluation-result-2674443-1276790121/solver-2674443-1276790121 -C 1800 -W 2000 -M 1800 run HOME/instance-2674443-1276790121.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: 0.93 0.97 0.99 3/106 18340 /proc/meminfo: memFree=1830944/2059040 swapFree=4140048/4192956 [pid=18340] ppid=18338 vsize=8700 CPUtime=0 /proc/18340/stat : 18340 (run) S 18338 18340 18039 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 54615908 8908800 251 1992294400 4194304 4922060 140735369178400 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18340/statm: 2175 251 211 178 0 68 0 [startup+0.0568031 s] /proc/loadavg: 0.93 0.97 0.99 3/106 18340 /proc/meminfo: memFree=1830944/2059040 swapFree=4140048/4192956 [pid=18340] ppid=18338 vsize=8700 CPUtime=0 /proc/18340/stat : 18340 (run) S 18338 18340 18039 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 54615908 8908800 251 1992294400 4194304 4922060 140735369178400 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18340/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100806 s] /proc/loadavg: 0.93 0.97 0.99 3/106 18340 /proc/meminfo: memFree=1830944/2059040 swapFree=4140048/4192956 [pid=18340] ppid=18338 vsize=8700 CPUtime=0 /proc/18340/stat : 18340 (run) S 18338 18340 18039 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 54615908 8908800 251 1992294400 4194304 4922060 140735369178400 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18340/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300829 s] /proc/loadavg: 0.93 0.97 0.99 3/106 18340 /proc/meminfo: memFree=1830944/2059040 swapFree=4140048/4192956 [pid=18340] ppid=18338 vsize=8700 CPUtime=0 /proc/18340/stat : 18340 (run) S 18338 18340 18039 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 54615908 8908800 251 1992294400 4194304 4922060 140735369178400 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18340/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700874 s] /proc/loadavg: 0.93 0.97 0.99 3/106 18340 /proc/meminfo: memFree=1830944/2059040 swapFree=4140048/4192956 [pid=18340] ppid=18338 vsize=8700 CPUtime=0 /proc/18340/stat : 18340 (run) S 18338 18340 18039 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 54615908 8908800 251 1992294400 4194304 4922060 140735369178400 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18340/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50097 s] /proc/loadavg: 0.94 0.97 0.99 2/108 18343 /proc/meminfo: memFree=1627816/2059040 swapFree=4140048/4192956 [pid=18340] ppid=18338 vsize=8700 CPUtime=0 /proc/18340/stat : 18340 (run) S 18338 18340 18039 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 54615908 8908800 251 1992294400 4194304 4922060 140735369178400 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18340/statm: 2175 251 211 178 0 68 0 [pid=18342] ppid=18340 vsize=299652 CPUtime=1.49 /proc/18342/stat : 18342 (PBPASSolver) R 18340 18340 18039 0 -1 4202496 74388 0 0 0 61 88 0 0 25 0 1 0 54615908 306843648 74326 1992294400 134512640 134902295 4289433936 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18342/statm: 74913 74326 256 96 0 74125 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 308352 [startup+3.10116 s] /proc/loadavg: 0.94 0.97 0.99 2/108 18343 /proc/meminfo: memFree=1428176/2059040 swapFree=4140048/4192956 [pid=18340] ppid=18338 vsize=8700 CPUtime=0 /proc/18340/stat : 18340 (run) S 18338 18340 18039 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 54615908 8908800 251 1992294400 4194304 4922060 140735369178400 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18340/statm: 2175 251 211 178 0 68 0 [pid=18342] ppid=18340 vsize=570404 CPUtime=3.08 /proc/18342/stat : 18342 (PBPASSolver) R 18340 18340 18039 0 -1 4202496 142079 0 0 0 140 168 0 0 25 0 1 0 54615908 584093696 142017 1992294400 134512640 134902295 4289433936 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/18342/statm: 142601 142017 256 96 0 141813 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 579104 [startup+6.30052 s] /proc/loadavg: 0.94 0.97 0.99 2/108 18343 /proc/meminfo: memFree=920520/2059040 swapFree=4140048/4192956 [pid=18340] ppid=18338 vsize=8700 CPUtime=0 /proc/18340/stat : 18340 (run) S 18338 18340 18039 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 54615908 8908800 251 1992294400 4194304 4922060 140735369178400 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18340/statm: 2175 251 211 178 0 68 0 [pid=18342] ppid=18340 vsize=1033092 CPUtime=6.28 /proc/18342/stat : 18342 (PBPASSolver) R 18340 18340 18039 0 -1 4202496 257736 0 0 0 319 309 0 0 25 0 1 0 54615908 1057886208 257674 1992294400 134512640 134902295 4289433936 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18342/statm: 258273 257676 256 96 0 257485 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 1041792 [startup+12.7013 s] /proc/loadavg: 0.95 0.97 0.99 2/108 18345 /proc/meminfo: memFree=129400/2059040 swapFree=4140048/4192956 [pid=18340] ppid=18338 vsize=8700 CPUtime=0 /proc/18340/stat : 18340 (run) S 18338 18340 18039 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 54615908 8908800 251 1992294400 4194304 4922060 140735369178400 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18340/statm: 2175 251 211 178 0 68 0 [pid=18342] ppid=18340 vsize=1772708 CPUtime=12.68 /proc/18342/stat : 18342 (PBPASSolver) R 18340 18340 18039 0 -1 4202496 442599 0 0 0 741 527 0 0 25 0 1 0 54615908 1815252992 442537 1992294400 134512640 134902295 4289433936 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18342/statm: 443177 442537 256 96 0 442389 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 1781408 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.4004 s] /proc/loadavg: 0.95 0.97 0.99 2/108 18345 /proc/meminfo: memFree=10680/2059040 swapFree=4140048/4192956 [pid=18340] ppid=18338 vsize=8700 CPUtime=0 /proc/18340/stat : 18340 (run) S 18338 18340 18039 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 54615908 8908800 251 1992294400 4194304 4922060 140735369178400 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18340/statm: 2175 251 211 178 0 68 0 [pid=18342] ppid=18340 vsize=1836932 CPUtime=13.39 /proc/18342/stat : 18342 (PBPASSolver) R 18340 18340 18039 0 -1 4202496 458696 0 0 0 790 549 0 0 25 0 1 0 54615908 1881018368 458634 1992294400 134512640 134902295 4289433936 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18342/statm: 459233 458634 256 96 0 458445 0 Current children cumulated CPU time (s) 13.39 Current children cumulated vsize (KiB) 1845632 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 18340 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=1999 # CPU time returned by wait4() is 0.002998 # while last known CPU time is 13.39 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.4139 CPU time (s): 13.39 CPU user time (s): 7.9 CPU system time (s): 5.49 CPU usage (%): 99.8217 Max. virtual memory (cumulated for all children) (KiB): 1845632 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 523 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 0.032994 second user time and 0.075988 second system time The end
Begin job on node006 at 2010-06-17 17:55:22 IDJOB=2674443 IDBENCH=1373 IDSOLVER=1174 FILE ID=node006/2674443-1276790121 PBS_JOBID= 11176619 Free space on /tmp= 62484 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k5_l4_n750.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674443-1276790121/watcher-2674443-1276790121 -o /tmp/evaluation-result-2674443-1276790121/solver-2674443-1276790121 -C 1800 -W 2000 -M 1800 run HOME/instance-2674443-1276790121.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 84dfc4b706a5e82746c96ff285501708 RANDOM SEED=988855151 node006.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 : 3000.204 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 : 6000.40 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 : 3000.204 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: 1831464 kB Buffers: 31584 kB Cached: 99328 kB SwapCached: 6588 kB Active: 47184 kB Inactive: 97724 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1831464 kB SwapTotal: 4192956 kB SwapFree: 4140048 kB Dirty: 20492 kB Writeback: 0 kB AnonPages: 12572 kB Mapped: 13040 kB Slab: 60688 kB PageTables: 4004 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181384 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= 62484 MiB End job on node006 at 2010-06-17 17:55:38