Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBPASSolver 2010-06-13 | OPT | 3 | 15.4726 | 15.4768 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=13-P1=29-P2=29-P3=31-P4=37-P5=17-P6=29-P7=3-P8=29-P9=17-B.opb |
MD5SUM | f969522c25fcd822319ca2a51d36dbf7 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 1.89471 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 135 |
Total number of constraints | 19 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 19 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 225 |
Sum of products size (including duplicates) | 450 |
Number of different products | 225 |
Sum of products size | 450 |
15.39/15.42 c 135 19 225 450 0 0 0 0 15.39/15.42 o 3 15.39/15.42 c 16 ~x22497+8 ~x22496+4 ~x22495+2 ~x22494+1 ~x22493+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=61 15.39/15.42 c 16 ~x22497+8 ~x22496+4 ~x22495+2 ~x22494+1 ~x22493+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=60 15.39/15.42 o 3 15.39/15.42 s OPTIMUM FOUND 15.39/15.42 v x1 x2 -x3 -x4 -x5 x6 -x7 -x8 x9 -x10 x11 x12 -x13 -x14 x15 x16 x17 -x18 x19 -x20 x21 -x22 -x23 x24 -x25 x26 -x27 x28 -x29 -x30 x31 -x32 x33 -x34 -x35 x36 x37 -x38 -x39 -x40 x41 -x42 x43 -x44 -x45 x46 -x47 -x48 x49 -x50 x51 x52 -x53 x54 x55 x56 -x57 -x58 -x59 -x60 x61 x62 -x63 x64 -x65 x66 x67 -x68 -x69 -x70 x71 x72 x73 x74 -x75 x76 x77 -x78 x79 -x80 x81 -x82 -x83 -x84 -x85 x86 -x87 x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 x131 -x132 -x133 -x134 -x135
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673295-1276808172/watcher-2673295-1276808172 -o /tmp/evaluation-result-2673295-1276808172/solver-2673295-1276808172 -C 1800 -W 2000 -M 1800 run HOME/instance-2673295-1276808172.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 1.00 3/106 23345 /proc/meminfo: memFree=1868128/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 [startup+0.0376749 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23345 /proc/meminfo: memFree=1868128/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100635 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23345 /proc/meminfo: memFree=1868128/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300652 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23345 /proc/meminfo: memFree=1868128/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700688 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23345 /proc/meminfo: memFree=1868128/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50076 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23348 /proc/meminfo: memFree=1853356/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 [pid=23347] ppid=23345 vsize=19032 CPUtime=1.49 /proc/23347/stat : 23347 (PBPASSolver) R 23345 23345 22779 0 -1 4202496 3940 0 0 0 146 3 0 0 25 0 1 0 22109638 19488768 3878 1992294400 134512640 134902295 4294640064 18446744073709551615 4159970165 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23347/statm: 4758 3878 270 96 0 3970 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 27732 [startup+3.1009 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23348 /proc/meminfo: memFree=1852860/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 [pid=23347] ppid=23345 vsize=19528 CPUtime=3.09 /proc/23347/stat : 23347 (PBPASSolver) R 23345 23345 22779 0 -1 4202496 4074 0 0 0 306 3 0 0 25 0 1 0 22109638 19996672 4012 1992294400 134512640 134902295 4294640064 18446744073709551615 4159951458 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23347/statm: 4882 4012 270 96 0 4094 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 28228 [startup+6.30119 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23348 /proc/meminfo: memFree=1851744/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 [pid=23347] ppid=23345 vsize=30160 CPUtime=6.29 /proc/23347/stat : 23347 (PBPASSolver) R 23345 23345 22779 0 -1 4202496 7269 0 0 0 624 5 0 0 25 0 1 0 22109638 30883840 6125 1992294400 134512640 134902295 4294640064 18446744073709551615 4159951496 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23347/statm: 7540 6125 270 96 0 6752 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 38860 [startup+12.7018 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23348 /proc/meminfo: memFree=1843684/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 [pid=23347] ppid=23345 vsize=30704 CPUtime=12.69 /proc/23347/stat : 23347 (PBPASSolver) R 23345 23345 22779 0 -1 4202496 9897 0 0 0 1263 6 0 0 25 0 1 0 22109638 31440896 6164 1992294400 134512640 134902295 4294640064 18446744073709551615 4159966229 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23347/statm: 7676 6164 270 96 0 6888 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 39404 Solver just ended. Dumping a history of the last processes samples [startup+14.3079 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23348 /proc/meminfo: memFree=1843684/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 [pid=23347] ppid=23345 vsize=30704 CPUtime=14.29 /proc/23347/stat : 23347 (PBPASSolver) R 23345 23345 22779 0 -1 4202496 9897 0 0 0 1423 6 0 0 25 0 1 0 22109638 31440896 6164 1992294400 134512640 134902295 4294640064 18446744073709551615 4159951725 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23347/statm: 7676 6164 270 96 0 6888 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 39404 [startup+15.101 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23348 /proc/meminfo: memFree=1843684/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 [pid=23347] ppid=23345 vsize=31248 CPUtime=15.08 /proc/23347/stat : 23347 (PBPASSolver) R 23345 23345 22779 0 -1 4202496 10014 0 0 0 1502 6 0 0 25 0 1 0 22109638 31997952 6281 1992294400 134512640 134902295 4294640064 18446744073709551615 4159964020 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23347/statm: 7812 6281 270 96 0 7024 0 Current children cumulated CPU time (s) 15.08 Current children cumulated vsize (KiB) 39948 [startup+15.301 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23348 /proc/meminfo: memFree=1843188/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 [pid=23347] ppid=23345 vsize=31248 CPUtime=15.29 /proc/23347/stat : 23347 (PBPASSolver) R 23345 23345 22779 0 -1 4202496 10018 0 0 0 1523 6 0 0 25 0 1 0 22109638 31997952 6285 1992294400 134512640 134902295 4294640064 18446744073709551615 4159965373 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23347/statm: 7812 6285 270 96 0 7024 0 Current children cumulated CPU time (s) 15.29 Current children cumulated vsize (KiB) 39948 [startup+15.408 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23348 /proc/meminfo: memFree=1843188/2059040 swapFree=4140144/4192956 [pid=23345] ppid=23343 vsize=8700 CPUtime=0 /proc/23345/stat : 23345 (run) S 23343 23345 22779 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 22109638 8908800 251 1992294400 4194304 4922060 140733925047984 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23345/statm: 2175 251 211 178 0 68 0 [pid=23347] ppid=23345 vsize=31340 CPUtime=15.39 /proc/23347/stat : 23347 (PBPASSolver) R 23345 23345 22779 0 -1 4202496 10160 0 0 0 1533 6 0 0 25 0 1 0 22109638 32092160 6279 1992294400 134512640 134902295 4294640064 18446744073709551615 4159985681 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23347/statm: 7835 6279 270 96 0 7047 0 Current children cumulated CPU time (s) 15.39 Current children cumulated vsize (KiB) 40040 Child status: 0 Real time (s): 15.4768 CPU time (s): 15.4726 CPU user time (s): 15.3967 CPU system time (s): 0.075988 CPU usage (%): 99.973 Max. virtual memory (cumulated for all children) (KiB): 40564 getrusage(RUSAGE_CHILDREN,...) data: user time used= 15.3967 system time used= 0.075988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10724 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= 6 involuntary context switches= 14 runsolver used 0.028995 second user time and 0.081987 second system time The end
Begin job on node043 at 2010-06-17 22:56:12 IDJOB=2673295 IDBENCH=47962 IDSOLVER=1174 FILE ID=node043/2673295-1276808172 PBS_JOBID= 11176656 Free space on /tmp= 62296 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=13-P1=29-P2=29-P3=31-P4=37-P5=17-P6=29-P7=3-P8=29-P9=17-B.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673295-1276808172/watcher-2673295-1276808172 -o /tmp/evaluation-result-2673295-1276808172/solver-2673295-1276808172 -C 1800 -W 2000 -M 1800 run HOME/instance-2673295-1276808172.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f969522c25fcd822319ca2a51d36dbf7 RANDOM SEED=364813590 node043.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 : 3000.241 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 : 6000.48 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 : 3000.241 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 : 5599.37 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1868648 kB Buffers: 21468 kB Cached: 80668 kB SwapCached: 5908 kB Active: 29972 kB Inactive: 84800 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1868648 kB SwapTotal: 4192956 kB SwapFree: 4140144 kB Dirty: 640 kB Writeback: 0 kB AnonPages: 10836 kB Mapped: 12888 kB Slab: 53744 kB PageTables: 4040 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183604 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= 62292 MiB End job on node043 at 2010-06-17 22:56:28