Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.59 | 14.0162 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9035_5-sat.opb |
MD5SUM | 6929ce14b8591d839613828587df3145 |
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 | 0.268958 |
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 | 18928 |
Total number of constraints | 65252 |
Number of constraints which are clauses | 64840 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 412 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 26 |
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 | 23 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 163 |
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 |
13.59/14.01 c 18928 65252 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-2685267-1278440398/watcher-2685267-1278440398 -o /tmp/evaluation-result-2685267-1278440398/solver-2685267-1278440398 -C 1800 -W 2000 -M 1800 run HOME/instance-2685267-1278440398.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: 1.15 1.08 1.01 3/106 25679 /proc/meminfo: memFree=1732892/2059040 swapFree=4192956/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 [startup+0.0595621 s] /proc/loadavg: 1.15 1.08 1.01 3/106 25679 /proc/meminfo: memFree=1732892/2059040 swapFree=4192956/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101566 s] /proc/loadavg: 1.15 1.08 1.01 3/106 25679 /proc/meminfo: memFree=1732892/2059040 swapFree=4192956/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300589 s] /proc/loadavg: 1.15 1.08 1.01 3/106 25679 /proc/meminfo: memFree=1732892/2059040 swapFree=4192956/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700635 s] /proc/loadavg: 1.15 1.08 1.01 3/106 25679 /proc/meminfo: memFree=1732892/2059040 swapFree=4192956/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50173 s] /proc/loadavg: 1.15 1.08 1.01 2/108 25682 /proc/meminfo: memFree=1521976/2059040 swapFree=4192956/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 [pid=25681] ppid=25679 vsize=308768 CPUtime=1.48 /proc/25681/stat : 25681 (PBPASSolver) R 25679 25679 24253 0 -1 4202496 76646 0 2 0 58 90 0 0 25 0 1 0 12253599 316178432 76586 1992294400 134512640 134902295 4292917168 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/25681/statm: 77192 76588 256 96 0 76382 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 317468 [startup+3.10192 s] /proc/loadavg: 1.15 1.08 1.01 2/108 25682 /proc/meminfo: memFree=1315640/2059040 swapFree=4192956/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 [pid=25681] ppid=25679 vsize=588512 CPUtime=3.08 /proc/25681/stat : 25681 (PBPASSolver) R 25679 25679 24253 0 -1 4202496 146533 0 2 0 141 167 0 0 25 0 1 0 12253599 602636288 146473 1992294400 134512640 134902295 4292917168 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/25681/statm: 147128 146476 256 96 0 146318 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 597212 [startup+6.30129 s] /proc/loadavg: 1.14 1.08 1.01 2/108 25682 /proc/meminfo: memFree=796700/2059040 swapFree=4192956/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 [pid=25681] ppid=25679 vsize=1060128 CPUtime=6.28 /proc/25681/stat : 25681 (PBPASSolver) R 25679 25679 24253 0 -1 4202496 264434 0 2 0 323 305 0 0 25 0 1 0 12253599 1085571072 264374 1992294400 134512640 134902295 4292917168 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/25681/statm: 265032 264374 256 96 0 264222 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 1068828 [startup+12.702 s] /proc/loadavg: 1.13 1.08 1.01 2/108 25682 /proc/meminfo: memFree=9284/2059040 swapFree=4192956/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 [pid=25681] ppid=25679 vsize=1777408 CPUtime=12.66 /proc/25681/stat : 25681 (PBPASSolver) R 25679 25679 24253 0 -1 4202496 443777 0 2 0 752 514 0 0 25 0 1 0 12253599 1820065792 443717 1992294400 134512640 134902295 4292917168 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 1 /proc/25681/statm: 444352 443720 256 96 0 443542 0 Current children cumulated CPU time (s) 12.66 Current children cumulated vsize (KiB) 1786108 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.9581 s] /proc/loadavg: 1.13 1.08 1.01 3/108 25682 /proc/meminfo: memFree=8528/2059040 swapFree=4138476/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 [pid=25681] ppid=25679 vsize=1836832 CPUtime=13.59 /proc/25681/stat : 25681 (PBPASSolver) R 25679 25679 24253 0 -1 4202496 458604 0 2 0 813 546 0 0 24 0 1 0 12253599 1880915968 458544 1992294400 134512640 134902295 4292917168 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 39 /proc/25681/statm: 459208 458548 256 96 0 458398 0 Current children cumulated CPU time (s) 13.59 Current children cumulated vsize (KiB) 1845532 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+13.9581 s] /proc/loadavg: 1.13 1.08 1.01 3/108 25682 /proc/meminfo: memFree=8528/2059040 swapFree=4138476/4192956 [pid=25679] ppid=25677 vsize=8700 CPUtime=0 /proc/25679/stat : 25679 (run) S 25677 25679 24253 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 12253599 8908800 250 1992294400 4194304 4922060 140735887921552 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25679/statm: 2175 250 211 178 0 68 0 [pid=25681] ppid=25679 vsize=1836832 CPUtime=13.59 /proc/25681/stat : 25681 (PBPASSolver) R 25679 25679 24253 0 -1 4202496 458604 0 2 0 813 546 0 0 24 0 1 0 12253599 1880915968 458544 1992294400 134512640 134902295 4292917168 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 39 /proc/25681/statm: 459208 458548 256 96 0 458398 0 Current children cumulated CPU time (s) 13.59 Current children cumulated vsize (KiB) 1845532 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 25679 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 13.59 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 14.0162 CPU time (s): 13.59 CPU user time (s): 8.13 CPU system time (s): 5.46 CPU usage (%): 96.9596 Max. virtual memory (cumulated for all children) (KiB): 1845532 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 0.031995 second user time and 0.086986 second system time The end
Begin job on node001 at 2010-07-06 20:19:58 IDJOB=2685267 IDBENCH=75163 IDSOLVER=1174 FILE ID=node001/2685267-1278440398 PBS_JOBID= 11233469 Free space on /tmp= 62472 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9035_5-sat.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685267-1278440398/watcher-2685267-1278440398 -o /tmp/evaluation-result-2685267-1278440398/solver-2685267-1278440398 -C 1800 -W 2000 -M 1800 run HOME/instance-2685267-1278440398.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6929ce14b8591d839613828587df3145 RANDOM SEED=1664089023 node001.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 : 3000.215 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 : 6000.43 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 : 3000.215 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: 1733420 kB Buffers: 21948 kB Cached: 167076 kB SwapCached: 0 kB Active: 162960 kB Inactive: 86416 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1733420 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2604 kB Writeback: 0 kB AnonPages: 60384 kB Mapped: 14416 kB Slab: 54380 kB PageTables: 4196 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180548 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= 62472 MiB End job on node001 at 2010-07-06 20:20:14