Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 12.59 | 12.6138 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/ dbst/normalized-dbst_v30_e350_d15_mw10_3.opb.PB06.opb |
MD5SUM | e3c4907f9ed288ddc262ad274eebff0f |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 1.56076 |
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 | 1600 |
Total number of constraints | 328901 |
Number of constraints which are clauses | 327070 |
Number of constraints which are cardinality constraints (but not clauses) | 61 |
Number of constraints which are nor clauses,nor cardinality constraints | 1770 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 700 |
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 | 282 |
Number of bits of the biggest number in a constraint | 9 |
Biggest sum of numbers in a constraint | 831 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
12.59/12.60 c 1600 328901 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-2674448-1276790146/watcher-2674448-1276790146 -o /tmp/evaluation-result-2674448-1276790146/solver-2674448-1276790146 -C 1800 -W 2000 -M 1800 run HOME/instance-2674448-1276790146.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: 1.07 1.02 1.00 3/105 24428 /proc/meminfo: memFree=1849552/2059040 swapFree=4136380/4192956 [pid=24428] ppid=24426 vsize=8700 CPUtime=0 /proc/24428/stat : 24428 (run) S 24426 24428 24062 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20308378 8908800 251 1992294400 4194304 4922060 140736942506176 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24428/statm: 2175 251 211 178 0 68 0 [startup+0.092043 s] /proc/loadavg: 1.07 1.02 1.00 3/105 24428 /proc/meminfo: memFree=1849552/2059040 swapFree=4136380/4192956 [pid=24428] ppid=24426 vsize=8700 CPUtime=0 /proc/24428/stat : 24428 (run) S 24426 24428 24062 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20308378 8908800 251 1992294400 4194304 4922060 140736942506176 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24428/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101044 s] /proc/loadavg: 1.07 1.02 1.00 3/105 24428 /proc/meminfo: memFree=1849552/2059040 swapFree=4136380/4192956 [pid=24428] ppid=24426 vsize=8700 CPUtime=0 /proc/24428/stat : 24428 (run) S 24426 24428 24062 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20308378 8908800 251 1992294400 4194304 4922060 140736942506176 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24428/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301066 s] /proc/loadavg: 1.07 1.02 1.00 3/105 24428 /proc/meminfo: memFree=1849552/2059040 swapFree=4136380/4192956 [pid=24428] ppid=24426 vsize=8700 CPUtime=0 /proc/24428/stat : 24428 (run) S 24426 24428 24062 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20308378 8908800 251 1992294400 4194304 4922060 140736942506176 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24428/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.70111 s] /proc/loadavg: 1.07 1.02 1.00 3/105 24428 /proc/meminfo: memFree=1849552/2059040 swapFree=4136380/4192956 [pid=24428] ppid=24426 vsize=8700 CPUtime=0 /proc/24428/stat : 24428 (run) S 24426 24428 24062 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20308378 8908800 251 1992294400 4194304 4922060 140736942506176 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24428/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.5012 s] /proc/loadavg: 1.07 1.02 1.00 2/107 24431 /proc/meminfo: memFree=1625592/2059040 swapFree=4136380/4192956 [pid=24428] ppid=24426 vsize=8700 CPUtime=0 /proc/24428/stat : 24428 (run) S 24426 24428 24062 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20308378 8908800 251 1992294400 4194304 4922060 140736942506176 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24428/statm: 2175 251 211 178 0 68 0 [pid=24430] ppid=24428 vsize=326020 CPUtime=1.48 /proc/24430/stat : 24430 (PBPASSolver) R 24428 24428 24062 0 -1 4202496 81002 0 0 0 65 83 0 0 25 0 1 0 20308379 333844480 80940 1992294400 134512640 134902295 4287113472 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/24430/statm: 81505 80940 256 96 0 80717 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 334720 [startup+3.10137 s] /proc/loadavg: 1.07 1.02 1.00 2/107 24431 /proc/meminfo: memFree=1412064/2059040 swapFree=4136380/4192956 [pid=24428] ppid=24426 vsize=8700 CPUtime=0 /proc/24428/stat : 24428 (run) S 24426 24428 24062 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20308378 8908800 251 1992294400 4194304 4922060 140736942506176 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24428/statm: 2175 251 211 178 0 68 0 [pid=24430] ppid=24428 vsize=613860 CPUtime=3.09 /proc/24430/stat : 24430 (PBPASSolver) R 24428 24428 24062 0 -1 4202496 152959 0 0 0 146 163 0 0 25 0 1 0 20308379 628592640 152897 1992294400 134512640 134902295 4287113472 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/24430/statm: 153465 152897 256 96 0 152677 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 622560 [startup+6.30073 s] /proc/loadavg: 1.06 1.02 1.00 2/107 24431 /proc/meminfo: memFree=881096/2059040 swapFree=4136380/4192956 [pid=24428] ppid=24426 vsize=8700 CPUtime=0 /proc/24428/stat : 24428 (run) S 24426 24428 24062 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20308378 8908800 251 1992294400 4194304 4922060 140736942506176 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24428/statm: 2175 251 211 178 0 68 0 [pid=24430] ppid=24428 vsize=1094980 CPUtime=6.29 /proc/24430/stat : 24430 (PBPASSolver) R 24428 24428 24062 0 -1 4202496 273174 0 0 0 333 296 0 0 25 0 1 0 20308379 1121259520 273112 1992294400 134512640 134902295 4287113472 18446744073709551615 134586919 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/24430/statm: 273745 273116 256 96 0 272957 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 1103680 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+12.6004 s] /proc/loadavg: 1.06 1.01 1.00 2/107 24431 /proc/meminfo: memFree=12228/2059040 swapFree=4136380/4192956 [pid=24428] ppid=24426 vsize=8700 CPUtime=0 /proc/24428/stat : 24428 (run) S 24426 24428 24062 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20308378 8908800 251 1992294400 4194304 4922060 140736942506176 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24428/statm: 2175 251 211 178 0 68 0 [pid=24430] ppid=24428 vsize=1836900 CPUtime=12.59 /proc/24430/stat : 24430 (PBPASSolver) R 24428 24428 24062 0 -1 4202496 458703 0 0 0 764 495 0 0 25 0 1 0 20308379 1880985600 458641 1992294400 134512640 134902295 4287113472 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/24430/statm: 459225 458641 256 96 0 458437 0 Current children cumulated CPU time (s) 12.59 Current children cumulated vsize (KiB) 1845600 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 24428 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 12.59 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 12.6138 CPU time (s): 12.59 CPU user time (s): 7.64 CPU system time (s): 4.95 CPU usage (%): 99.8114 Max. virtual memory (cumulated for all children) (KiB): 1845600 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= 524 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 0.024996 second user time and 0.071989 second system time The end
Begin job on node086 at 2010-06-17 17:55:47 IDJOB=2674448 IDBENCH=1378 IDSOLVER=1174 FILE ID=node086/2674448-1276790146 PBS_JOBID= 11176618 Free space on /tmp= 62564 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v30_e350_d15_mw10_3.opb.PB06.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674448-1276790146/watcher-2674448-1276790146 -o /tmp/evaluation-result-2674448-1276790146/solver-2674448-1276790146 -C 1800 -W 2000 -M 1800 run HOME/instance-2674448-1276790146.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e3c4907f9ed288ddc262ad274eebff0f RANDOM SEED=410032373 node086.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1849948 kB Buffers: 37780 kB Cached: 92852 kB SwapCached: 10484 kB Active: 18016 kB Inactive: 125896 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1849948 kB SwapTotal: 4192956 kB SwapFree: 4136380 kB Dirty: 11996 kB Writeback: 0 kB AnonPages: 10944 kB Mapped: 9120 kB Slab: 43424 kB PageTables: 3960 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182392 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= 62564 MiB End job on node086 at 2010-06-17 17:56:01