Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 148.56 | 148.614 |
Name | /OPT-SMALLINT-LIN/featureSubscription/ normalized-50-750-false-45-90-4-6000opt.opb |
MD5SUM | 192cb779697d7c2a638768a8111e4eb9 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | -74 |
Best CPU time to get the best result obtained on this benchmark | 10.3384 |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 2025 |
Total number of constraints | 30070 |
Number of constraints which are clauses | 30070 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 135 |
Biggest coefficient in the objective function | 4 |
Number of bits for the biggest coefficient in the objective function | 3 |
Sum of the numbers in the objective function | 352 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 4 |
Number of bits of the biggest number in a constraint | 3 |
Biggest sum of numbers in a constraint | 352 |
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 |
42.07/42.14 c 2025 30070 0 0 0 0 0 0 42.07/42.14 o 0 42.07/42.14 c 128 ~x32104+64 ~x32103+32 ~x32102+16 ~x32101+8 ~x32100+4 ~x32099+2 ~x32098+1 ~x32097+2 x136+1 x135+4 x134+4 x133+1 x132+2 x131+2 x130+2 x129+3 x128+4 x127+1 x126+2 x125+3 x124+3 x123+1 x122+3 x121+1 x120+2 x119+1 x118+2 x117+3 x116+2 x115+3 x114+2 x113+3 x112+1 x111+2 x110+3 x109+1 x108+2 x107+1 x106+2 x105+4 x104+4 x103+4 x102+4 x101+1 x100+3 x99+2 x98+4 x97+4 x96+3 x95+1 x94+2 x93+3 x92+1 x91+4 x90+2 x89+2 x88+4 x87+3 x86+1 x85+4 x84+4 x83+4 x82+4 x81+3 x80+4 x79+1 x78+3 x77+1 x76+1 x75+2 x74+1 x73+4 x72+1 x71+1 x70+1 x69+3 x68+4 x67+3 x66+3 x65+3 x64+2 x63+3 x62+4 x61+3 x60+2 x59+1 x58+4 x57+4 x56+4 x55+1 x54+2 x53+4 x52+2 x51+3 x50+3 x49+4 x48+4 x47+1 x46+4 x45+2 x44+2 x43+4 x42+3 x41+1 x40+4 x39+4 x38+4 x37+4 x36+3 x35+4 x
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-2673094-1276818273/watcher-2673094-1276818273 -o /tmp/evaluation-result-2673094-1276818273/solver-2673094-1276818273 -C 1800 -W 2000 -M 1800 run HOME/instance-2673094-1276818273.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: 0.99 1.00 1.00 3/106 17345 /proc/meminfo: memFree=1851992/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 [startup+0.0262731 s] /proc/loadavg: 0.99 1.00 1.00 3/106 17345 /proc/meminfo: memFree=1851992/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101279 s] /proc/loadavg: 0.99 1.00 1.00 3/106 17345 /proc/meminfo: memFree=1851992/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301305 s] /proc/loadavg: 0.99 1.00 1.00 3/106 17345 /proc/meminfo: memFree=1851992/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700358 s] /proc/loadavg: 0.99 1.00 1.00 3/106 17345 /proc/meminfo: memFree=1851992/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50046 s] /proc/loadavg: 0.99 1.00 1.00 2/108 17348 /proc/meminfo: memFree=1644524/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 [pid=17347] ppid=17345 vsize=304196 CPUtime=1.48 /proc/17347/stat : 17347 (PBPASSolver) R 17345 17345 17122 0 -1 4202496 75521 0 0 0 61 87 0 0 25 0 1 0 57428781 311496704 75459 1992294400 134512640 134902295 4292398768 18446744073709551615 134586919 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17347/statm: 76049 75461 256 96 0 75261 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 312896 [startup+3.10067 s] /proc/loadavg: 0.99 1.00 1.00 2/108 17348 /proc/meminfo: memFree=1442776/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 [pid=17347] ppid=17345 vsize=578404 CPUtime=3.09 /proc/17347/stat : 17347 (PBPASSolver) R 17345 17345 17122 0 -1 4202496 144040 0 0 0 143 166 0 0 25 0 1 0 57428781 592285696 143978 1992294400 134512640 134902295 4292398768 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17347/statm: 144601 143978 256 96 0 143813 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 587104 [startup+6.30109 s] /proc/loadavg: 0.99 1.00 1.00 2/108 17348 /proc/meminfo: memFree=931772/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 [pid=17347] ppid=17345 vsize=1043812 CPUtime=6.29 /proc/17347/stat : 17347 (PBPASSolver) R 17345 17345 17122 0 -1 4202496 260395 0 0 0 323 306 0 0 25 0 1 0 57428781 1068863488 260333 1992294400 134512640 134902295 4292398768 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17347/statm: 260953 260333 256 96 0 260165 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 1052512 [startup+12.7009 s] /proc/loadavg: 0.99 1.00 1.00 2/108 17348 /proc/meminfo: memFree=329008/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 [pid=17347] ppid=17345 vsize=1533304 CPUtime=12.68 /proc/17347/stat : 17347 (PBPASSolver) R 17345 17345 17122 0 -1 4202496 382930 0 0 0 829 439 0 0 25 0 1 0 57428781 1570103296 382732 1992294400 134512640 134902295 4292398768 18446744073709551615 134588428 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17347/statm: 383326 382732 261 96 0 382538 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 1542004 [startup+25.5016 s] /proc/loadavg: 0.99 1.00 1.00 2/108 17350 /proc/meminfo: memFree=186160/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 [pid=17347] ppid=17345 vsize=1668400 CPUtime=25.48 /proc/17347/stat : 17347 (PBPASSolver) R 17345 17345 17122 0 -1 4202496 416549 0 0 0 2097 451 0 0 25 0 1 0 57428781 1708441600 416351 1992294400 134512640 134902295 4292398768 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17347/statm: 417100 416351 261 96 0 416312 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 1677100 [startup+51.102 s] /proc/loadavg: 0.99 1.00 1.00 2/108 17350 /proc/meminfo: memFree=47528/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 [pid=17347] ppid=17345 vsize=1809020 CPUtime=51.08 /proc/17347/stat : 17347 (PBPASSolver) R 17345 17345 17122 0 -1 4202496 453867 0 0 0 4642 466 0 0 25 0 1 0 57428781 1852436480 450366 1992294400 134512640 134902295 4292398768 18446744073709551615 4159943372 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17347/statm: 452255 450366 269 96 0 451467 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 1817720 [startup+102.309 s] /proc/loadavg: 0.99 1.00 1.00 2/108 17352 /proc/meminfo: memFree=34260/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 [pid=17347] ppid=17345 vsize=1821840 CPUtime=102.27 /proc/17347/stat : 17347 (PBPASSolver) R 17345 17345 17122 0 -1 4202496 457090 0 0 0 9758 469 0 0 25 0 1 0 57428781 1865564160 453589 1992294400 134512640 134902295 4292398768 18446744073709551615 4159976442 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17347/statm: 455460 453589 269 96 0 454672 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 1830540 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+148.601 s] /proc/loadavg: 1.05 1.01 1.00 2/108 17352 /proc/meminfo: memFree=21612/2059040 swapFree=4139252/4192956 [pid=17345] ppid=17343 vsize=8700 CPUtime=0 /proc/17345/stat : 17345 (run) S 17343 17345 17122 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 57428781 8908800 250 1992294400 4194304 4922060 140734614203776 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17345/statm: 2175 250 211 178 0 68 0 [pid=17347] ppid=17345 vsize=1834500 CPUtime=148.56 /proc/17347/stat : 17347 (PBPASSolver) R 17345 17345 17122 0 -1 4202496 460227 0 0 0 14384 472 0 0 25 0 1 0 57428781 1878528000 456726 1992294400 134512640 134902295 4292398768 18446744073709551615 4159976619 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17347/statm: 458625 456726 269 96 0 457837 0 Current children cumulated CPU time (s) 148.56 Current children cumulated vsize (KiB) 1843200 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 17345 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=2999 # CPU time returned by wait4() is 0.003998 # while last known CPU time is 148.56 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 148.614 CPU time (s): 148.56 CPU user time (s): 143.84 CPU system time (s): 4.72 CPU usage (%): 99.9637 Max. virtual memory (cumulated for all children) (KiB): 1843200 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.002999 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 0.251961 second user time and 0.712891 second system time The end
Begin job on node013 at 2010-06-18 01:44:33 IDJOB=2673094 IDBENCH=71832 IDSOLVER=1174 FILE ID=node013/2673094-1276818273 PBS_JOBID= 11176725 Free space on /tmp= 62548 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-6000opt.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673094-1276818273/watcher-2673094-1276818273 -o /tmp/evaluation-result-2673094-1276818273/solver-2673094-1276818273 -C 1800 -W 2000 -M 1800 run HOME/instance-2673094-1276818273.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 192cb779697d7c2a638768a8111e4eb9 RANDOM SEED=745804761 node013.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 : 3000.253 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 : 6000.50 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 : 3000.253 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: 1852512 kB Buffers: 34664 kB Cached: 78220 kB SwapCached: 6196 kB Active: 20744 kB Inactive: 104968 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1852512 kB SwapTotal: 4192956 kB SwapFree: 4139252 kB Dirty: 1788 kB Writeback: 0 kB AnonPages: 11516 kB Mapped: 12780 kB Slab: 58888 kB PageTables: 4028 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182480 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= 62548 MiB End job on node013 at 2010-06-18 01:47:03