Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.78 | 13.8142 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9012_5-sat.opb |
MD5SUM | 9ea027b929fd8ca2ab300dc6be007411 |
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 | 0.242962 |
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 | 15288 |
Total number of constraints | 48064 |
Number of constraints which are clauses | 47732 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 332 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 69 |
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 | 88 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 472 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
13.78/13.81 c 15288 48064 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-2685351-1278440615/watcher-2685351-1278440615 -o /tmp/evaluation-result-2685351-1278440615/solver-2685351-1278440615 -C 1800 -W 2000 -M 1800 run HOME/instance-2685351-1278440615.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: 1.06 1.06 1.02 3/106 20832 /proc/meminfo: memFree=1421312/2059040 swapFree=4192956/4192956 [pid=20832] ppid=20830 vsize=8700 CPUtime=0 /proc/20832/stat : 20832 (run) S 20830 20832 20235 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12272463 8908800 251 1992294400 4194304 4922060 140736013061920 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20832/statm: 2175 251 211 178 0 68 0 [startup+0.086812 s] /proc/loadavg: 1.06 1.06 1.02 3/106 20832 /proc/meminfo: memFree=1421312/2059040 swapFree=4192956/4192956 [pid=20832] ppid=20830 vsize=8700 CPUtime=0 /proc/20832/stat : 20832 (run) S 20830 20832 20235 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12272463 8908800 251 1992294400 4194304 4922060 140736013061920 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20832/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101809 s] /proc/loadavg: 1.06 1.06 1.02 3/106 20832 /proc/meminfo: memFree=1421312/2059040 swapFree=4192956/4192956 [pid=20832] ppid=20830 vsize=8700 CPUtime=0 /proc/20832/stat : 20832 (run) S 20830 20832 20235 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12272463 8908800 251 1992294400 4194304 4922060 140736013061920 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20832/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300832 s] /proc/loadavg: 1.06 1.06 1.02 3/106 20832 /proc/meminfo: memFree=1421312/2059040 swapFree=4192956/4192956 [pid=20832] ppid=20830 vsize=8700 CPUtime=0 /proc/20832/stat : 20832 (run) S 20830 20832 20235 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12272463 8908800 251 1992294400 4194304 4922060 140736013061920 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20832/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700876 s] /proc/loadavg: 1.06 1.06 1.02 3/106 20832 /proc/meminfo: memFree=1421312/2059040 swapFree=4192956/4192956 [pid=20832] ppid=20830 vsize=8700 CPUtime=0 /proc/20832/stat : 20832 (run) S 20830 20832 20235 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12272463 8908800 251 1992294400 4194304 4922060 140736013061920 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20832/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50096 s] /proc/loadavg: 1.06 1.06 1.02 2/108 20835 /proc/meminfo: memFree=1211104/2059040 swapFree=4192956/4192956 [pid=20832] ppid=20830 vsize=8700 CPUtime=0 /proc/20832/stat : 20832 (run) S 20830 20832 20235 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12272463 8908800 251 1992294400 4194304 4922060 140736013061920 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20832/statm: 2175 251 211 178 0 68 0 [pid=20834] ppid=20832 vsize=307264 CPUtime=1.47 /proc/20834/stat : 20834 (PBPASSolver) R 20832 20832 20235 0 -1 4202496 76236 0 4 0 65 82 0 0 25 0 1 0 12272463 314638336 76178 1992294400 134512640 134902295 4292801056 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/20834/statm: 76816 76178 256 96 0 76006 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 315964 [startup+3.10114 s] /proc/loadavg: 1.06 1.06 1.02 2/108 20835 /proc/meminfo: memFree=1005016/2059040 swapFree=4192956/4192956 [pid=20832] ppid=20830 vsize=8700 CPUtime=0 /proc/20832/stat : 20832 (run) S 20830 20832 20235 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12272463 8908800 251 1992294400 4194304 4922060 140736013061920 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20832/statm: 2175 251 211 178 0 68 0 [pid=20834] ppid=20832 vsize=586464 CPUtime=3.07 /proc/20834/stat : 20834 (PBPASSolver) R 20832 20832 20235 0 -1 4202496 146031 0 4 0 146 161 0 0 25 0 1 0 12272463 600539136 145973 1992294400 134512640 134902295 4292801056 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/20834/statm: 146616 145973 256 96 0 145806 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 595164 [startup+6.3005 s] /proc/loadavg: 1.06 1.06 1.02 2/108 20835 /proc/meminfo: memFree=486448/2059040 swapFree=4192956/4192956 [pid=20832] ppid=20830 vsize=8700 CPUtime=0 /proc/20832/stat : 20832 (run) S 20830 20832 20235 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12272463 8908800 251 1992294400 4194304 4922060 140736013061920 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20832/statm: 2175 251 211 178 0 68 0 [pid=20834] ppid=20832 vsize=1057824 CPUtime=6.27 /proc/20834/stat : 20834 (PBPASSolver) R 20832 20832 20235 0 -1 4202496 263920 0 4 0 333 294 0 0 25 0 1 0 12272463 1083211776 263862 1992294400 134512640 134902295 4292801056 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/20834/statm: 264456 263862 256 96 0 263646 0 Current children cumulated CPU time (s) 6.27 Current children cumulated vsize (KiB) 1066524 [startup+12.7031 s] /proc/loadavg: 1.05 1.06 1.02 2/108 20835 /proc/meminfo: memFree=10216/2059040 swapFree=4192956/4192956 [pid=20832] ppid=20830 vsize=8700 CPUtime=0 /proc/20832/stat : 20832 (run) S 20830 20832 20235 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12272463 8908800 251 1992294400 4194304 4922060 140736013061920 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20832/statm: 2175 251 211 178 0 68 0 [pid=20834] ppid=20832 vsize=1753440 CPUtime=12.67 /proc/20834/stat : 20834 (PBPASSolver) R 20832 20832 20235 0 -1 4202496 437788 0 4 0 759 508 0 0 25 0 1 0 12272463 1795522560 437730 1992294400 134512640 134902295 4292801056 18446744073709551615 134588431 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/20834/statm: 438360 437730 256 96 0 437550 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 1762140 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.8013 s] /proc/loadavg: 1.05 1.06 1.02 2/108 20835 /proc/meminfo: memFree=10536/2059040 swapFree=4192956/4192956 [pid=20832] ppid=20830 vsize=8700 CPUtime=0 /proc/20832/stat : 20832 (run) S 20830 20832 20235 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 12272463 8908800 251 1992294400 4194304 4922060 140736013061920 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/20832/statm: 2175 251 211 178 0 68 0 [pid=20834] ppid=20832 vsize=1841344 CPUtime=13.78 /proc/20834/stat : 20834 (PBPASSolver) R 20832 20832 20235 0 -1 4202496 459716 0 4 0 836 542 0 0 25 0 1 0 12272463 1885536256 459658 1992294400 134512640 134902295 4292801056 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/20834/statm: 460336 459658 256 96 0 459526 0 Current children cumulated CPU time (s) 13.78 Current children cumulated vsize (KiB) 1850044 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 20832 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 13.78 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.8142 CPU time (s): 13.78 CPU user time (s): 8.36 CPU system time (s): 5.42 CPU usage (%): 99.7526 Max. virtual memory (cumulated for all children) (KiB): 1850044 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= 4 involuntary context switches= 5 runsolver used 0.024996 second user time and 0.089986 second system time The end
Begin job on node035 at 2010-07-06 20:23:35 IDJOB=2685351 IDBENCH=75579 IDSOLVER=1174 FILE ID=node035/2685351-1278440615 PBS_JOBID= 11233486 Free space on /tmp= 62492 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9012_5-sat.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685351-1278440615/watcher-2685351-1278440615 -o /tmp/evaluation-result-2685351-1278440615/solver-2685351-1278440615 -C 1800 -W 2000 -M 1800 run HOME/instance-2685351-1278440615.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9ea027b929fd8ca2ab300dc6be007411 RANDOM SEED=1187259893 node035.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 : 3000.212 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 : 6000.42 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 : 3000.212 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1421708 kB Buffers: 106272 kB Cached: 392992 kB SwapCached: 0 kB Active: 180148 kB Inactive: 379392 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1421708 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2536 kB Writeback: 0 kB AnonPages: 60236 kB Mapped: 14484 kB Slab: 55856 kB PageTables: 4068 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179656 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= 62488 MiB End job on node035 at 2010-07-06 20:23:49