Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.06 | 13.3147 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j12045_10-sat.opb |
MD5SUM | d94209abbd71e157997bae8d0198c2d1 |
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 | 0.354945 |
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 | 24200 |
Total number of constraints | 83750 |
Number of constraints which are clauses | 83354 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 396 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 33 |
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 | 22 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 206 |
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 |
13.06/13.31 c 24200 83750 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-2684847-1278435277/watcher-2684847-1278435277 -o /tmp/evaluation-result-2684847-1278435277/solver-2684847-1278435277 -C 1800 -W 2000 -M 1800 run HOME/instance-2684847-1278435277.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: 0.94 1.11 1.24 3/106 23806 /proc/meminfo: memFree=1475436/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 [startup+0.0420831 s] /proc/loadavg: 0.94 1.11 1.24 3/106 23806 /proc/meminfo: memFree=1475436/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101087 s] /proc/loadavg: 0.94 1.11 1.24 3/106 23806 /proc/meminfo: memFree=1475436/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301107 s] /proc/loadavg: 0.94 1.11 1.24 3/106 23806 /proc/meminfo: memFree=1475436/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701149 s] /proc/loadavg: 0.94 1.11 1.24 3/106 23806 /proc/meminfo: memFree=1475436/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50123 s] /proc/loadavg: 0.94 1.11 1.24 2/108 23809 /proc/meminfo: memFree=1255612/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 [pid=23808] ppid=23806 vsize=320832 CPUtime=1.47 /proc/23808/stat : 23808 (PBPASSolver) R 23806 23806 23691 0 -1 4202496 79645 0 4 0 63 84 0 0 25 0 1 0 11736080 328531968 79586 1992294400 134512640 134902295 4292203488 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/23808/statm: 80208 79589 256 96 0 79398 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 329532 [startup+3.1004 s] /proc/loadavg: 0.94 1.11 1.24 2/108 23809 /proc/meminfo: memFree=1042580/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 [pid=23808] ppid=23806 vsize=609056 CPUtime=3.07 /proc/23808/stat : 23808 (PBPASSolver) R 23806 23806 23691 0 -1 4202496 151711 0 4 0 149 158 0 0 25 0 1 0 11736080 623673344 151652 1992294400 134512640 134902295 4292203488 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/23808/statm: 152264 151654 256 96 0 151454 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 617756 [startup+6.30073 s] /proc/loadavg: 1.02 1.13 1.24 2/108 23809 /proc/meminfo: memFree=507148/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 [pid=23808] ppid=23806 vsize=1094304 CPUtime=6.27 /proc/23808/stat : 23808 (PBPASSolver) R 23806 23806 23691 0 -1 4202496 273008 0 4 0 335 292 0 0 25 0 1 0 11736080 1120567296 272949 1992294400 134512640 134902295 4292203488 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/23808/statm: 273576 272950 256 96 0 272766 0 Current children cumulated CPU time (s) 6.27 Current children cumulated vsize (KiB) 1103004 [startup+12.7014 s] /proc/loadavg: 1.26 1.17 1.26 3/108 23809 /proc/meminfo: memFree=10180/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 [pid=23808] ppid=23806 vsize=1790592 CPUtime=12.47 /proc/23808/stat : 23808 (PBPASSolver) R 23806 23806 23691 0 -1 4202496 447088 0 4 0 758 489 0 0 25 0 1 0 11736080 1833566208 447029 1992294400 134512640 134902295 4292203488 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 2 /proc/23808/statm: 447648 447029 256 96 0 446838 0 Current children cumulated CPU time (s) 12.47 Current children cumulated vsize (KiB) 1799292 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.3015 s] /proc/loadavg: 1.32 1.19 1.26 2/108 23809 /proc/meminfo: memFree=10408/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 [pid=23808] ppid=23806 vsize=1840960 CPUtime=13.06 /proc/23808/stat : 23808 (PBPASSolver) R 23806 23806 23691 0 -1 4202496 459629 0 4 0 800 506 0 0 25 0 1 0 11736080 1885143040 459570 1992294400 134512640 134902295 4292203488 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 2 /proc/23808/statm: 460240 459572 256 96 0 459430 0 Current children cumulated CPU time (s) 13.06 Current children cumulated vsize (KiB) 1849660 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+13.3015 s] /proc/loadavg: 1.32 1.19 1.26 2/108 23809 /proc/meminfo: memFree=10408/2059040 swapFree=4192956/4192956 [pid=23806] ppid=23804 vsize=8700 CPUtime=0 /proc/23806/stat : 23806 (run) S 23804 23806 23691 0 -1 4202496 390 134 0 0 0 0 0 0 23 0 1 0 11736079 8908800 251 1992294400 4194304 4922060 140736143206208 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23806/statm: 2175 251 211 178 0 68 0 [pid=23808] ppid=23806 vsize=1840960 CPUtime=13.06 /proc/23808/stat : 23808 (PBPASSolver) R 23806 23806 23691 0 -1 4202496 459629 0 4 0 800 506 0 0 25 0 1 0 11736080 1885143040 459570 1992294400 134512640 134902295 4292203488 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 2 /proc/23808/statm: 460240 459572 256 96 0 459430 0 Current children cumulated CPU time (s) 13.06 Current children cumulated vsize (KiB) 1849660 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 23806 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=999 # CPU time returned by wait4() is 0.001998 # while last known CPU time is 13.06 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.3147 CPU time (s): 13.06 CPU user time (s): 8 CPU system time (s): 5.06 CPU usage (%): 98.0869 Max. virtual memory (cumulated for all children) (KiB): 1849660 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.000999 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= 4 involuntary context switches= 3 runsolver used 0.029995 second user time and 0.077988 second system time The end
Begin job on node083 at 2010-07-06 18:54:37 IDJOB=2684847 IDBENCH=73692 IDSOLVER=1174 FILE ID=node083/2684847-1278435277 PBS_JOBID= 11233483 Free space on /tmp= 62540 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12045_10-sat.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684847-1278435277/watcher-2684847-1278435277 -o /tmp/evaluation-result-2684847-1278435277/solver-2684847-1278435277 -C 1800 -W 2000 -M 1800 run HOME/instance-2684847-1278435277.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d94209abbd71e157997bae8d0198c2d1 RANDOM SEED=477010294 node083.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 : 3000.249 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 : 6000.49 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 : 3000.249 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 : 5999.80 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1475832 kB Buffers: 102848 kB Cached: 347872 kB SwapCached: 0 kB Active: 173104 kB Inactive: 337552 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1475832 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2988 kB Writeback: 0 kB AnonPages: 59936 kB Mapped: 14552 kB Slab: 50588 kB PageTables: 4172 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182220 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= 62540 MiB End job on node083 at 2010-07-06 18:54:52