Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.23 | 13.4166 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j12033_3-sat.opb |
MD5SUM | 5c357873a81db98d0c84cf88eebfbda4 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 26136 |
Total number of constraints | 86824 |
Number of constraints which are clauses | 86396 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 428 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 95 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 582 |
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 |
13.23/13.41 c 26136 86824 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-2684861-1278435315/watcher-2684861-1278435315 -o /tmp/evaluation-result-2684861-1278435315/solver-2684861-1278435315 -C 1800 -W 2000 -M 1800 run HOME/instance-2684861-1278435315.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: 1.00 1.00 1.13 3/106 21325 /proc/meminfo: memFree=1475652/2059040 swapFree=4192956/4192956 [pid=21325] ppid=21323 vsize=8700 CPUtime=0 /proc/21325/stat : 21325 (run) S 21323 21325 21224 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 11737986 8908800 251 1992294400 4194304 4922060 140735445172832 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21325/statm: 2175 251 211 178 0 68 0 [startup+0.081928 s] /proc/loadavg: 1.00 1.00 1.13 3/106 21325 /proc/meminfo: memFree=1475652/2059040 swapFree=4192956/4192956 [pid=21325] ppid=21323 vsize=8700 CPUtime=0 /proc/21325/stat : 21325 (run) S 21323 21325 21224 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 11737986 8908800 251 1992294400 4194304 4922060 140735445172832 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21325/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100927 s] /proc/loadavg: 1.00 1.00 1.13 3/106 21325 /proc/meminfo: memFree=1475652/2059040 swapFree=4192956/4192956 [pid=21325] ppid=21323 vsize=8700 CPUtime=0 /proc/21325/stat : 21325 (run) S 21323 21325 21224 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 11737986 8908800 251 1992294400 4194304 4922060 140735445172832 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21325/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300921 s] /proc/loadavg: 1.00 1.00 1.13 3/106 21325 /proc/meminfo: memFree=1475652/2059040 swapFree=4192956/4192956 [pid=21325] ppid=21323 vsize=8700 CPUtime=0 /proc/21325/stat : 21325 (run) S 21323 21325 21224 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 11737986 8908800 251 1992294400 4194304 4922060 140735445172832 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21325/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.70091 s] /proc/loadavg: 1.00 1.00 1.13 3/106 21325 /proc/meminfo: memFree=1475652/2059040 swapFree=4192956/4192956 [pid=21325] ppid=21323 vsize=8700 CPUtime=0 /proc/21325/stat : 21325 (run) S 21323 21325 21224 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 11737986 8908800 251 1992294400 4194304 4922060 140735445172832 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21325/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50089 s] /proc/loadavg: 1.00 1.00 1.13 2/108 21328 /proc/meminfo: memFree=1259432/2059040 swapFree=4192956/4192956 [pid=21325] ppid=21323 vsize=8700 CPUtime=0 /proc/21325/stat : 21325 (run) S 21323 21325 21224 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 11737986 8908800 251 1992294400 4194304 4922060 140735445172832 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21325/statm: 2175 251 211 178 0 68 0 [pid=21327] ppid=21325 vsize=317760 CPUtime=1.45 /proc/21327/stat : 21327 (PBPASSolver) R 21325 21325 21224 0 -1 4202496 78869 0 4 0 60 85 0 0 20 0 1 0 11737987 325386240 78811 1992294400 134512640 134902295 4287779984 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 2 /proc/21327/statm: 79440 78811 256 96 0 78630 0 Current children cumulated CPU time (s) 1.45 Current children cumulated vsize (KiB) 326460 [startup+3.10084 s] /proc/loadavg: 1.00 1.00 1.13 2/108 21328 /proc/meminfo: memFree=1045780/2059040 swapFree=4192956/4192956 [pid=21325] ppid=21323 vsize=8700 CPUtime=0 /proc/21325/stat : 21325 (run) S 21323 21325 21224 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 11737986 8908800 251 1992294400 4194304 4922060 140735445172832 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21325/statm: 2175 251 211 178 0 68 0 [pid=21327] ppid=21325 vsize=605472 CPUtime=3.06 /proc/21327/stat : 21327 (PBPASSolver) R 21325 21325 21224 0 -1 4202496 150817 0 4 0 142 164 0 0 25 0 1 0 11737987 620003328 150759 1992294400 134512640 134902295 4287779984 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 2 /proc/21327/statm: 151368 150763 256 96 0 150558 0 Current children cumulated CPU time (s) 3.06 Current children cumulated vsize (KiB) 614172 [startup+6.30176 s] /proc/loadavg: 1.00 1.00 1.13 2/108 21328 /proc/meminfo: memFree=509728/2059040 swapFree=4192956/4192956 [pid=21325] ppid=21323 vsize=8700 CPUtime=0 /proc/21325/stat : 21325 (run) S 21323 21325 21224 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 11737986 8908800 251 1992294400 4194304 4922060 140735445172832 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21325/statm: 2175 251 211 178 0 68 0 [pid=21327] ppid=21325 vsize=1091936 CPUtime=6.25 /proc/21327/stat : 21327 (PBPASSolver) R 21325 21325 21224 0 -1 4202496 272433 0 4 0 331 294 0 0 25 0 1 0 11737987 1118142464 272375 1992294400 134512640 134902295 4287779984 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 0 0 0 2 /proc/21327/statm: 272984 272375 256 96 0 272174 0 Current children cumulated CPU time (s) 6.25 Current children cumulated vsize (KiB) 1100636 [startup+12.7006 s] /proc/loadavg: 1.00 1.00 1.13 3/108 21328 /proc/meminfo: memFree=9680/2059040 swapFree=4192956/4192956 [pid=21325] ppid=21323 vsize=8700 CPUtime=0 /proc/21325/stat : 21325 (run) S 21323 21325 21224 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 11737986 8908800 251 1992294400 4194304 4922060 140735445172832 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21325/statm: 2175 251 211 178 0 68 0 [pid=21327] ppid=21325 vsize=1781056 CPUtime=12.53 /proc/21327/stat : 21327 (PBPASSolver) R 21325 21325 21224 0 -1 4202496 444704 0 4 0 756 497 0 0 25 0 1 0 11737987 1823801344 444646 1992294400 134512640 134902295 4287779984 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 2 /proc/21327/statm: 445264 444646 256 96 0 444454 0 Current children cumulated CPU time (s) 12.53 Current children cumulated vsize (KiB) 1789756 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.4016 s] /proc/loadavg: 1.00 1.00 1.13 2/108 21328 /proc/meminfo: memFree=9928/2059040 swapFree=4192956/4192956 [pid=21325] ppid=21323 vsize=8700 CPUtime=0 /proc/21325/stat : 21325 (run) S 21323 21325 21224 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 11737986 8908800 251 1992294400 4194304 4922060 140735445172832 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/21325/statm: 2175 251 211 178 0 68 0 [pid=21327] ppid=21325 vsize=1836832 CPUtime=13.23 /proc/21327/stat : 21327 (PBPASSolver) R 21325 21325 21224 0 -1 4202496 458599 0 4 0 805 518 0 0 25 0 1 0 11737987 1880915968 458541 1992294400 134512640 134902295 4287779984 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 2 /proc/21327/statm: 459208 458544 256 96 0 458398 0 Current children cumulated CPU time (s) 13.23 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 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 21325 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 13.23 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.4166 CPU time (s): 13.23 CPU user time (s): 8.05 CPU system time (s): 5.18 CPU usage (%): 98.6095 Max. virtual memory (cumulated for all children) (KiB): 1845532 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= 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= 2 runsolver used 0.029995 second user time and 0.087986 second system time The end
Begin job on node055 at 2010-07-06 18:55:15 IDJOB=2684861 IDBENCH=73786 IDSOLVER=1174 FILE ID=node055/2684861-1278435315 PBS_JOBID= 11233487 Free space on /tmp= 62576 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12033_3-sat.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684861-1278435315/watcher-2684861-1278435315 -o /tmp/evaluation-result-2684861-1278435315/solver-2684861-1278435315 -C 1800 -W 2000 -M 1800 run HOME/instance-2684861-1278435315.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5c357873a81db98d0c84cf88eebfbda4 RANDOM SEED=1186049199 node055.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 : 3000.224 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 : 6000.44 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 : 3000.224 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1476172 kB Buffers: 104692 kB Cached: 346404 kB SwapCached: 0 kB Active: 174416 kB Inactive: 336480 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1476172 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3420 kB Writeback: 0 kB AnonPages: 59736 kB Mapped: 14424 kB Slab: 50064 kB PageTables: 4052 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180336 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= 62572 MiB End job on node055 at 2010-07-06 18:55:31