Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-04-10 | OPT | 3 | 5.73513 | 5.74991 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb |
MD5SUM | e959fdee0b143510a2016bc4f8055563 |
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 | 0.073987 |
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 |
0.05/0.73 o 21 2.77/2.86 o 3 5.66/5.74 s OPTIMUM FOUND 5.66/5.74 v x1 x2 x6 x8 x10 x11 x12 x13 x14 x15 x16 x18 x19 x21 x22 x23 x25 x26 x27 x28 x30 x31 x32 x33 x34 x35 x36 x38 x40 x41 x44 x45 x46 x48 x49 5.66/5.74 v x50 x51 x52 x53 x54 x55 x56 x61 x63 x64 x66 x67 x69 x71 x73 x74 x75 x76 x77 x81 x82 x83 x84 x85 x86 x87 x88 x91 x97 x98 x99 x100 x106 5.66/5.74 v x109 x111 x112 x113 x118 x119 x120 x121 x129 x130 x132 x133 x136 x137 x146 x147 x156 x157 x161 x162 x163 x164 x165 x166 x167 x168 5.66/5.74 v x169 x170 x171 x172 x173 x174 x175 x176 x177 x178 x179 x180 x181 x182 x183 x184 x185 x186 x196 x201 x211 x213 x214 x216 x218 x219 5.66/5.74 v x221 x223 x224 x231 x233 x234 x236 x237 x239 x241 x242 x244 x246 x247 x249 x256 x257 x259 x261 x263 x264 x265 x266 x268 x269 x270 5.66/5.74 v x271 x273 x274 x275 x276 x278 x279 x280 x281 x283 x284 x285 x286 x287 x296 x297 x306 x307 x311 x312 x313 x314 x315 x326 x327 x328 5.66/5.74 v x329 x330 x331 x332 x333 x334 x335 x336 x337 x338 x346 x347 x348 x351 x352 x353 x356 x357 x358
OK 3
Linearizing /tmp/evaluation/429138-1177981204/instance-429138-1177981204.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-429138-1177981204 -o ROOT/results/node29/solver-429138-1177981204 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-429138-1177981204.opb /tmp/evaluation/429138-1177981204/temp 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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 1.01 0.95 3/77 26619 /proc/meminfo: memFree=1855288/2055920 swapFree=4146640/4192956 [pid=26619] ppid=26617 vsize=12268 CPUtime=0 /proc/26619/stat : 26619 (pbclasp) D 26617 26619 11265 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 246036157 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780867685 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/26619/statm: 3067 317 242 3 0 167 0 [startup+0.0845631 s] /proc/loadavg: 0.92 1.01 0.95 3/77 26619 /proc/meminfo: memFree=1855288/2055920 swapFree=4146640/4192956 [pid=26619] ppid=26617 vsize=12400 CPUtime=0.05 /proc/26619/stat : 26619 (pbclasp) S 26617 26619 11265 0 -1 4194304 568 1591 0 0 0 0 4 1 16 0 1 0 246036157 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/26619/statm: 3100 460 342 3 0 200 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12400 [startup+0.102559 s] /proc/loadavg: 0.92 1.01 0.95 3/77 26619 /proc/meminfo: memFree=1855288/2055920 swapFree=4146640/4192956 [pid=26619] ppid=26617 vsize=12400 CPUtime=0.05 /proc/26619/stat : 26619 (pbclasp) S 26617 26619 11265 0 -1 4194304 568 1591 0 0 0 0 4 1 16 0 1 0 246036157 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/26619/statm: 3100 460 342 3 0 200 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12400 [startup+0.302581 s] /proc/loadavg: 0.92 1.01 0.95 3/77 26619 /proc/meminfo: memFree=1855288/2055920 swapFree=4146640/4192956 [pid=26619] ppid=26617 vsize=12400 CPUtime=0.05 /proc/26619/stat : 26619 (pbclasp) S 26617 26619 11265 0 -1 4194304 568 1591 0 0 0 0 4 1 16 0 1 0 246036157 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/26619/statm: 3100 460 342 3 0 200 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12400 [startup+0.701596 s] /proc/loadavg: 0.92 1.01 0.95 3/77 26619 /proc/meminfo: memFree=1855288/2055920 swapFree=4146640/4192956 [pid=26619] ppid=26617 vsize=12400 CPUtime=0.05 /proc/26619/stat : 26619 (pbclasp) S 26617 26619 11265 0 -1 4194304 568 1591 0 0 0 0 4 1 16 0 1 0 246036157 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/26619/statm: 3100 460 342 3 0 200 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12400 [startup+1.50165 s] /proc/loadavg: 0.92 1.01 0.95 2/80 26637 /proc/meminfo: memFree=1853592/2055920 swapFree=4146640/4192956 [pid=26619] ppid=26617 vsize=12400 CPUtime=0.72 /proc/26619/stat : 26619 (pbclasp) S 26617 26619 11265 0 -1 4194304 684 3480 0 0 0 0 70 2 16 0 1 0 246036157 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/26619/statm: 3100 462 342 3 0 200 0 [pid=26635] ppid=26619 vsize=5352 CPUtime=0 /proc/26635/stat : 26635 (sh) S 26619 26619 11265 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 246036231 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/26635/statm: 1338 224 188 169 0 49 0 [pid=26637] ppid=26635 vsize=3492 CPUtime=0.75 /proc/26637/stat : 26637 (clasp-1.0) R 26635 26619 11265 0 -1 4194304 524 0 0 0 75 0 0 0 24 0 1 0 246036231 3575808 486 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0 /proc/26637/statm: 873 486 249 81 0 247 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 21244 [startup+3.10175 s] /proc/loadavg: 0.92 1.01 0.95 2/80 26637 /proc/meminfo: memFree=1853080/2055920 swapFree=4146640/4192956 [pid=26619] ppid=26617 vsize=12400 CPUtime=2.84 /proc/26619/stat : 26619 (pbclasp) S 26617 26619 11265 0 -1 4194304 795 5445 0 0 0 0 281 3 16 0 1 0 246036157 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/26619/statm: 3100 463 342 3 0 200 0 Current children cumulated CPU time (s) 2.84 Current children cumulated vsize (KiB) 12400 Solver just ended. Dumping a history of the last processes samples [startup+4.70185 s] /proc/loadavg: 0.92 1.01 0.95 2/80 26645 /proc/meminfo: memFree=1853016/2055920 swapFree=4146640/4192956 [pid=26619] ppid=26617 vsize=12400 CPUtime=2.84 /proc/26619/stat : 26619 (pbclasp) S 26617 26619 11265 0 -1 4194304 795 5445 0 0 0 0 281 3 16 0 1 0 246036157 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/26619/statm: 3100 463 342 3 0 200 0 [pid=26643] ppid=26619 vsize=5352 CPUtime=0 /proc/26643/stat : 26643 (sh) S 26619 26619 11265 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 246036444 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/26643/statm: 1338 224 188 169 0 49 0 [pid=26645] ppid=26643 vsize=3756 CPUtime=1.82 /proc/26645/stat : 26645 (clasp-1.0) R 26643 26619 11265 0 -1 4194304 582 0 0 0 182 0 0 0 25 0 1 0 246036445 3846144 544 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0 /proc/26645/statm: 939 544 249 81 0 313 0 Current children cumulated CPU time (s) 4.66 Current children cumulated vsize (KiB) 21508 [startup+5.5059 s] /proc/loadavg: 0.93 1.01 0.95 2/80 26645 /proc/meminfo: memFree=1852824/2055920 swapFree=4146640/4192956 [pid=26619] ppid=26617 vsize=12400 CPUtime=2.84 /proc/26619/stat : 26619 (pbclasp) S 26617 26619 11265 0 -1 4194304 795 5445 0 0 0 0 281 3 16 0 1 0 246036157 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/26619/statm: 3100 463 342 3 0 200 0 [pid=26643] ppid=26619 vsize=5352 CPUtime=0 /proc/26643/stat : 26643 (sh) S 26619 26619 11265 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 246036444 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/26643/statm: 1338 224 188 169 0 49 0 [pid=26645] ppid=26643 vsize=3756 CPUtime=2.62 /proc/26645/stat : 26645 (clasp-1.0) R 26643 26619 11265 0 -1 4194304 603 0 0 0 262 0 0 0 25 0 1 0 246036445 3846144 565 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134748343 0 0 4096 0 0 0 0 17 1 0 0 /proc/26645/statm: 939 565 249 81 0 313 0 Current children cumulated CPU time (s) 5.46 Current children cumulated vsize (KiB) 21508 [startup+5.70191 s] /proc/loadavg: 0.93 1.01 0.95 2/80 26645 /proc/meminfo: memFree=1852824/2055920 swapFree=4146640/4192956 [pid=26619] ppid=26617 vsize=12400 CPUtime=2.84 /proc/26619/stat : 26619 (pbclasp) S 26617 26619 11265 0 -1 4194304 795 5445 0 0 0 0 281 3 16 0 1 0 246036157 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/26619/statm: 3100 463 342 3 0 200 0 [pid=26643] ppid=26619 vsize=5352 CPUtime=0 /proc/26643/stat : 26643 (sh) S 26619 26619 11265 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 246036444 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/26643/statm: 1338 224 188 169 0 49 0 [pid=26645] ppid=26643 vsize=3756 CPUtime=2.82 /proc/26645/stat : 26645 (clasp-1.0) R 26643 26619 11265 0 -1 4194304 604 0 0 0 282 0 0 0 25 0 1 0 246036445 3846144 566 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0 /proc/26645/statm: 939 566 249 81 0 313 0 Current children cumulated CPU time (s) 5.66 Current children cumulated vsize (KiB) 21508 Child status: 0 Real time (s): 5.74991 CPU time (s): 5.73513 CPU user time (s): 5.68413 CPU system time (s): 0.050992 CPU usage (%): 99.743 Max. virtual memory (cumulated for all children) (KiB): 21508 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.68413 system time used= 0.050992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7513 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= 211 involuntary context switches= 157 runsolver used 0.009998 second user time and 0.017997 second system time The end
Begin job on node29 on Tue May 1 01:00:04 UTC 2007 IDJOB= 429138 IDBENCH= 47887 IDSOLVER= 167 FILE ID= node29/429138-1177981204 PBS_JOBID= 4727997 Free space on /tmp= 66564 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb COMMAND LINE= pbclasp instance-429138-1177981204.opb /tmp/evaluation/429138-1177981204/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-429138-1177981204 -o ROOT/results/node29/conversion-429138-1177981204 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429138-1177981204/instance-429138-1177981204.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-429138-1177981204 -o ROOT/results/node29/solver-429138-1177981204 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-429138-1177981204.opb /tmp/evaluation/429138-1177981204/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= e959fdee0b143510a2016bc4f8055563 RANDOM SEED= 807546913 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node29.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1855696 kB Buffers: 30032 kB Cached: 89388 kB SwapCached: 11208 kB Active: 56296 kB Inactive: 86504 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1855696 kB SwapTotal: 4192956 kB SwapFree: 4146640 kB Dirty: 584 kB Writeback: 0 kB Mapped: 30192 kB Slab: 42912 kB Committed_AS: 3320664 kB PageTables: 1872 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66564 MiB End job on node29 on Tue May 1 01:00:10 UTC 2007