Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.18 | 13.2141 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/ dbst/normalized-dbst_v30_e350_d15_mw10_2.opb.PB06.opb |
MD5SUM | 2882e17c9be8b3b8a5ac8492f26b9dcd |
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 | 1.55276 |
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 | 280 |
Number of bits of the biggest number in a constraint | 9 |
Biggest sum of numbers in a constraint | 825 |
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 |
13.18/13.20 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-2674449-1276790151/watcher-2674449-1276790151 -o /tmp/evaluation-result-2674449-1276790151/solver-2674449-1276790151 -C 1800 -W 2000 -M 1800 run HOME/instance-2674449-1276790151.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: 1.19 1.05 1.01 3/106 16571 /proc/meminfo: memFree=1927908/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 [startup+0.0552801 s] /proc/loadavg: 1.19 1.05 1.01 3/106 16571 /proc/meminfo: memFree=1927908/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.432331 s] /proc/loadavg: 1.19 1.05 1.01 3/106 16571 /proc/meminfo: memFree=1927908/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.501338 s] /proc/loadavg: 1.19 1.05 1.01 3/106 16571 /proc/meminfo: memFree=1927908/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701361 s] /proc/loadavg: 1.19 1.05 1.01 3/106 16571 /proc/meminfo: memFree=1927908/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50142 s] /proc/loadavg: 1.34 1.08 1.02 2/108 16574 /proc/meminfo: memFree=1647404/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 [pid=16573] ppid=16571 vsize=319844 CPUtime=1.48 /proc/16573/stat : 16573 (PBPASSolver) R 16571 16571 16238 0 -1 4202496 79424 0 0 0 62 86 0 0 25 0 1 0 54601550 327520256 79362 1992294400 134512640 134902295 4290648432 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/16573/statm: 79961 79367 256 96 0 79173 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 328544 [startup+3.10159 s] /proc/loadavg: 1.34 1.08 1.02 2/108 16574 /proc/meminfo: memFree=1449996/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 [pid=16573] ppid=16571 vsize=596132 CPUtime=3.08 /proc/16573/stat : 16573 (PBPASSolver) R 16571 16571 16238 0 -1 4202496 148526 0 0 0 144 164 0 0 25 0 1 0 54601550 610439168 148464 1992294400 134512640 134902295 4290648432 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/16573/statm: 149033 148464 256 96 0 148245 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 604832 [startup+6.30091 s] /proc/loadavg: 1.31 1.08 1.02 2/108 16574 /proc/meminfo: memFree=946060/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 [pid=16573] ppid=16571 vsize=1064132 CPUtime=6.27 /proc/16573/stat : 16573 (PBPASSolver) R 16571 16571 16238 0 -1 4202496 265526 0 0 0 330 297 0 0 25 0 1 0 54601550 1089671168 265464 1992294400 134512640 134902295 4290648432 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/16573/statm: 266033 265464 256 96 0 265245 0 Current children cumulated CPU time (s) 6.27 Current children cumulated vsize (KiB) 1072832 [startup+12.7006 s] /proc/loadavg: 1.28 1.08 1.02 2/108 16574 /proc/meminfo: memFree=175648/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 [pid=16573] ppid=16571 vsize=1790628 CPUtime=12.68 /proc/16573/stat : 16573 (PBPASSolver) R 16571 16571 16238 0 -1 4202496 447132 0 0 0 766 502 0 0 25 0 1 0 54601550 1833603072 447070 1992294400 134512640 134902295 4290648432 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/16573/statm: 447657 447070 256 96 0 446869 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 1799328 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.2006 s] /proc/loadavg: 1.28 1.08 1.02 2/108 16574 /proc/meminfo: memFree=89096/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 [pid=16573] ppid=16571 vsize=1838948 CPUtime=13.18 /proc/16573/stat : 16573 (PBPASSolver) R 16571 16571 16238 0 -1 4202496 459196 0 0 0 803 515 0 0 25 0 1 0 54601550 1883082752 459134 1992294400 134512640 134902295 4290648432 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/16573/statm: 459737 459137 256 96 0 458949 0 Current children cumulated CPU time (s) 13.18 Current children cumulated vsize (KiB) 1847648 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+13.2006 s] /proc/loadavg: 1.28 1.08 1.02 2/108 16574 /proc/meminfo: memFree=89096/2059040 swapFree=4134080/4192956 [pid=16571] ppid=16569 vsize=8700 CPUtime=0 /proc/16571/stat : 16571 (run) S 16569 16571 16238 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 54601550 8908800 251 1992294400 4194304 4922060 140736933170592 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16571/statm: 2175 251 211 178 0 68 0 [pid=16573] ppid=16571 vsize=1838948 CPUtime=13.18 /proc/16573/stat : 16573 (PBPASSolver) R 16571 16571 16238 0 -1 4202496 459196 0 0 0 803 515 0 0 25 0 1 0 54601550 1883082752 459134 1992294400 134512640 134902295 4290648432 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/16573/statm: 459737 459137 256 96 0 458949 0 Current children cumulated CPU time (s) 13.18 Current children cumulated vsize (KiB) 1847648 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 16571 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=1999 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=1999 # CPU time returned by wait4() is 0.003998 # while last known CPU time is 13.18 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.2141 CPU time (s): 13.18 CPU user time (s): 8.03 CPU system time (s): 5.15 CPU usage (%): 99.7422 Max. virtual memory (cumulated for all children) (KiB): 1847648 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.001999 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 0.025996 second user time and 0.070989 second system time The end
Begin job on node017 at 2010-06-17 17:55:51 IDJOB=2674449 IDBENCH=1379 IDSOLVER=1174 FILE ID=node017/2674449-1276790151 PBS_JOBID= 11176620 Free space on /tmp= 62508 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_2.opb.PB06.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674449-1276790151/watcher-2674449-1276790151 -o /tmp/evaluation-result-2674449-1276790151/solver-2674449-1276790151 -C 1800 -W 2000 -M 1800 run HOME/instance-2674449-1276790151.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2882e17c9be8b3b8a5ac8492f26b9dcd RANDOM SEED=1614409370 node017.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 : 3000.201 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 : 3000.201 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 : 5599.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1928304 kB Buffers: 1544 kB Cached: 38828 kB SwapCached: 11336 kB Active: 18408 kB Inactive: 35688 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1928304 kB SwapTotal: 4192956 kB SwapFree: 4134080 kB Dirty: 12116 kB Writeback: 4 kB AnonPages: 12388 kB Mapped: 9160 kB Slab: 54896 kB PageTables: 3972 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183156 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= 62508 MiB End job on node017 at 2010-06-17 17:56:07