Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBPASSolver 2010-06-13 | OPT | 3 | 15.4656 | 15.4711 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=11-P1=13-P2=29-P3=23-P4=5-P5=29-P6=29-P7=31-P8=29-P9=31-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 | 1.90271 |
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-2673229-1276806619/watcher-2673229-1276806619 -o /tmp/evaluation-result-2673229-1276806619/solver-2673229-1276806619 -C 1800 -W 2000 -M 1800 run HOME/instance-2673229-1276806619.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 0.98 0.99 3/106 17904 /proc/meminfo: memFree=1892188/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 [startup+0.0167619 s] /proc/loadavg: 0.99 0.98 0.99 3/106 17904 /proc/meminfo: memFree=1892188/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100777 s] /proc/loadavg: 0.99 0.98 0.99 3/106 17904 /proc/meminfo: memFree=1892188/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300814 s] /proc/loadavg: 0.99 0.98 0.99 3/106 17904 /proc/meminfo: memFree=1892188/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700889 s] /proc/loadavg: 0.99 0.98 0.99 3/106 17904 /proc/meminfo: memFree=1892188/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50104 s] /proc/loadavg: 0.99 0.98 0.99 2/108 17907 /proc/meminfo: memFree=1877416/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 [pid=17906] ppid=17904 vsize=19032 CPUtime=1.48 /proc/17906/stat : 17906 (PBPASSolver) R 17904 17904 17351 0 -1 4202496 3940 0 0 0 145 3 0 0 25 0 1 0 54318218 19488768 3878 1992294400 134512640 134902295 4287603008 18446744073709551615 4160657537 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17906/statm: 4758 3878 270 96 0 3970 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 27732 [startup+3.10034 s] /proc/loadavg: 0.99 0.98 0.99 2/108 17907 /proc/meminfo: memFree=1877044/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 [pid=17906] ppid=17904 vsize=19528 CPUtime=3.08 /proc/17906/stat : 17906 (PBPASSolver) R 17904 17904 17351 0 -1 4202496 4074 0 0 0 305 3 0 0 25 0 1 0 54318218 19996672 4012 1992294400 134512640 134902295 4287603008 18446744073709551615 4160639994 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17906/statm: 4882 4012 270 96 0 4094 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 28228 [startup+6.30193 s] /proc/loadavg: 0.99 0.98 0.99 2/108 17907 /proc/meminfo: memFree=1875804/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 [pid=17906] ppid=17904 vsize=30160 CPUtime=6.29 /proc/17906/stat : 17906 (PBPASSolver) R 17904 17904 17351 0 -1 4202496 7269 0 0 0 624 5 0 0 25 0 1 0 54318218 30883840 6125 1992294400 134512640 134902295 4287603008 18446744073709551615 4160660483 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17906/statm: 7540 6125 270 96 0 6752 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 38860 [startup+12.7011 s] /proc/loadavg: 0.99 0.98 0.99 2/108 17907 /proc/meminfo: memFree=1867868/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 [pid=17906] ppid=17904 vsize=30704 CPUtime=12.68 /proc/17906/stat : 17906 (PBPASSolver) R 17904 17904 17351 0 -1 4202496 9897 0 0 0 1262 6 0 0 25 0 1 0 54318218 31440896 6164 1992294400 134512640 134902295 4287603008 18446744073709551615 4160658891 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17906/statm: 7676 6164 270 96 0 6888 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 39404 Solver just ended. Dumping a history of the last processes samples [startup+14.3084 s] /proc/loadavg: 0.99 0.98 0.99 2/108 17907 /proc/meminfo: memFree=1867744/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 [pid=17906] ppid=17904 vsize=30704 CPUtime=14.29 /proc/17906/stat : 17906 (PBPASSolver) R 17904 17904 17351 0 -1 4202496 9897 0 0 0 1423 6 0 0 25 0 1 0 54318218 31440896 6164 1992294400 134512640 134902295 4287603008 18446744073709551615 4160627857 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17906/statm: 7676 6164 270 96 0 6888 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 39404 [startup+15.1016 s] /proc/loadavg: 0.99 0.98 0.99 2/108 17907 /proc/meminfo: memFree=1867744/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 [pid=17906] ppid=17904 vsize=31248 CPUtime=15.08 /proc/17906/stat : 17906 (PBPASSolver) R 17904 17904 17351 0 -1 4202496 10014 0 0 0 1502 6 0 0 25 0 1 0 54318218 31997952 6281 1992294400 134512640 134902295 4287603008 18446744073709551615 4160657732 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17906/statm: 7812 6281 270 96 0 7024 0 Current children cumulated CPU time (s) 15.08 Current children cumulated vsize (KiB) 39948 [startup+15.3016 s] /proc/loadavg: 0.99 0.98 0.99 2/108 17907 /proc/meminfo: memFree=1867248/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 [pid=17906] ppid=17904 vsize=31072 CPUtime=15.29 /proc/17906/stat : 17906 (PBPASSolver) R 17904 17904 17351 0 -1 4202496 10124 0 0 0 1523 6 0 0 25 0 1 0 54318218 31817728 6243 1992294400 134512640 134902295 4287603008 18446744073709551615 4160654828 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17906/statm: 7768 6243 270 96 0 6980 0 Current children cumulated CPU time (s) 15.29 Current children cumulated vsize (KiB) 39772 [startup+15.4086 s] /proc/loadavg: 0.99 0.98 0.99 2/108 17907 /proc/meminfo: memFree=1867248/2059040 swapFree=4140352/4192956 [pid=17904] ppid=17902 vsize=8700 CPUtime=0 /proc/17904/stat : 17904 (run) S 17902 17904 17351 0 -1 4202496 391 134 0 0 0 0 0 0 21 0 1 0 54318218 8908800 250 1992294400 4194304 4922060 140736854520752 18446744073709551615 271797820549 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/17904/statm: 2175 250 211 178 0 68 0 [pid=17906] ppid=17904 vsize=31340 CPUtime=15.39 /proc/17906/stat : 17906 (PBPASSolver) R 17904 17904 17351 0 -1 4202496 10160 0 0 0 1533 6 0 0 25 0 1 0 54318218 32092160 6279 1992294400 134512640 134902295 4287603008 18446744073709551615 4160639996 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/17906/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): 15.4711 CPU time (s): 15.4656 CPU user time (s): 15.3927 CPU system time (s): 0.072988 CPU usage (%): 99.965 Max. virtual memory (cumulated for all children) (KiB): 40564 getrusage(RUSAGE_CHILDREN,...) data: user time used= 15.3927 system time used= 0.072988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10725 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= 7 involuntary context switches= 40 runsolver used 0.028995 second user time and 0.083987 second system time The end
Begin job on node019 at 2010-06-17 22:30:19 IDJOB=2673229 IDBENCH=47896 IDSOLVER=1174 FILE ID=node019/2673229-1276806619 PBS_JOBID= 11176653 Free space on /tmp= 62392 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=11-P1=13-P2=29-P3=23-P4=5-P5=29-P6=29-P7=31-P8=29-P9=31-B.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673229-1276806619/watcher-2673229-1276806619 -o /tmp/evaluation-result-2673229-1276806619/solver-2673229-1276806619 -C 1800 -W 2000 -M 1800 run HOME/instance-2673229-1276806619.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f969522c25fcd822319ca2a51d36dbf7 RANDOM SEED=1075702349 node019.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 : 3000.264 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 : 6000.52 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 : 3000.264 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: 1892584 kB Buffers: 14156 kB Cached: 66028 kB SwapCached: 5932 kB Active: 9128 kB Inactive: 84276 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1892584 kB SwapTotal: 4192956 kB SwapFree: 4140352 kB Dirty: 676 kB Writeback: 0 kB AnonPages: 11764 kB Mapped: 13088 kB Slab: 51184 kB PageTables: 4008 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181116 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= 62392 MiB End job on node019 at 2010-06-17 22:30:35