Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-04-10 | OPT | 3 | 13.057 | 13.0785 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=17-P1=11-P2=29-P3=59-P4=41-P5=11-P6=13-B.opb |
MD5SUM | 8b8e1d2a13a8c39d33c0acf49e3195a1 |
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 | 0.077987 |
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 | 108 |
Total number of constraints | 13 |
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 | 13 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 216 |
Sum of products size (including duplicates) | 432 |
Number of different products | 216 |
Sum of products size | 432 |
0.05/0.72 o 17 1.16/1.21 o 9 2.35/2.41 o 5 5.45/5.53 o 3 12.94/13.07 s OPTIMUM FOUND 12.94/13.07 v x1 x2 x7 x9 x10 x13 x14 x19 x20 x22 x24 x25 x28 x29 x30 x31 x35 x36 x37 x39 x40 x43 x44 x45 x48 x49 x51 x53 x54 x55 x56 x57 x60 x61 x62 12.94/13.07 v x63 x64 x66 x67 x68 x69 x70 x71 x72 x79 x85 x86 x90 x92 x96 x97 x98 x102 x105 x106 x109 x110 x121 x122 x127 x128 x145 x146 x147 x150 12.94/13.07 v x151 x152 x153 x156 x181 x183 x185 x186 x187 x189 x191 x192 x199 x201 x203 x204 x211 x213 x215 x216 x217 x218 x219 x222 x235 x236 12.94/13.07 v x237 x240 x241 x242 x243 x246 x247 x248 x249 x252 x253 x254 x255 x256 x258 x277 x278 x279 x280 x282 x283 x284 x285 x286 x288 x289 12.94/13.07 v x290 x291 x292 x293 x294 x301 x302 x303 x304 x305 x306 x307 x308 x309 x310 x311 x312
OK 3
Linearizing /tmp/evaluation/430846-1177999513/instance-430846-1177999513.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-430846-1177999513 -o ROOT/results/node29/solver-430846-1177999513 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-430846-1177999513.opb /tmp/evaluation/430846-1177999513/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: 0.85 0.97 0.99 2/77 30007 /proc/meminfo: memFree=1811200/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12268 CPUtime=0 /proc/30007/stat : 30007 (pbclasp) D 30005 30007 28511 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 247867050 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780867685 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/30007/statm: 3067 317 242 3 0 167 0 [startup+0.0154299 s] /proc/loadavg: 0.85 0.97 0.99 2/77 30007 /proc/meminfo: memFree=1811200/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12400 CPUtime=0 /proc/30007/stat : 30007 (pbclasp) S 30005 30007 28511 0 -1 4194304 487 0 0 0 0 0 0 0 16 0 1 0 247867050 12697600 440 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/30007/statm: 3100 440 324 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.102434 s] /proc/loadavg: 0.85 0.97 0.99 2/77 30007 /proc/meminfo: memFree=1811200/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12400 CPUtime=0.05 /proc/30007/stat : 30007 (pbclasp) S 30005 30007 28511 0 -1 4194304 566 1590 0 0 0 0 4 1 16 0 1 0 247867050 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/30007/statm: 3100 460 342 3 0 200 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12400 [startup+0.302443 s] /proc/loadavg: 0.85 0.97 0.99 2/77 30007 /proc/meminfo: memFree=1811200/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12400 CPUtime=0.05 /proc/30007/stat : 30007 (pbclasp) S 30005 30007 28511 0 -1 4194304 566 1590 0 0 0 0 4 1 16 0 1 0 247867050 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/30007/statm: 3100 460 342 3 0 200 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12400 [startup+0.701469 s] /proc/loadavg: 0.85 0.97 0.99 2/77 30007 /proc/meminfo: memFree=1811200/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12400 CPUtime=0.05 /proc/30007/stat : 30007 (pbclasp) S 30005 30007 28511 0 -1 4194304 566 1590 0 0 0 0 4 1 16 0 1 0 247867050 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/30007/statm: 3100 460 342 3 0 200 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12400 [startup+1.50152 s] /proc/loadavg: 0.85 0.97 0.99 2/80 30025 /proc/meminfo: memFree=1809576/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12400 CPUtime=1.19 /proc/30007/stat : 30007 (pbclasp) S 30005 30007 28511 0 -1 4194304 794 5317 0 0 0 0 116 3 16 0 1 0 247867050 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/30007/statm: 3100 463 342 3 0 200 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 12400 [startup+3.10162 s] /proc/loadavg: 0.85 0.97 0.99 2/80 30033 /proc/meminfo: memFree=1809184/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12400 CPUtime=2.38 /proc/30007/stat : 30007 (pbclasp) S 30005 30007 28511 0 -1 4194304 908 7225 0 0 0 0 234 4 16 0 1 0 247867050 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/30007/statm: 3100 463 342 3 0 200 0 Current children cumulated CPU time (s) 2.38 Current children cumulated vsize (KiB) 12400 [startup+6.30183 s] /proc/loadavg: 0.86 0.97 0.99 3/80 30041 /proc/meminfo: memFree=1808736/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12400 CPUtime=5.5 /proc/30007/stat : 30007 (pbclasp) S 30005 30007 28511 0 -1 4194304 1021 9186 0 0 0 0 544 6 16 0 1 0 247867050 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/30007/statm: 3100 463 342 3 0 200 0 Current children cumulated CPU time (s) 5.5 Current children cumulated vsize (KiB) 12400 [startup+12.7012 s] /proc/loadavg: 0.87 0.97 0.99 2/80 30049 /proc/meminfo: memFree=1808352/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12400 CPUtime=5.5 /proc/30007/stat : 30007 (pbclasp) S 30005 30007 28511 0 -1 4194304 1021 9186 0 0 0 0 544 6 16 0 1 0 247867050 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/30007/statm: 3100 463 342 3 0 200 0 [pid=30047] ppid=30007 vsize=5352 CPUtime=0 /proc/30047/stat : 30047 (sh) S 30007 30007 28511 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 247867605 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/30047/statm: 1338 224 188 169 0 49 0 [pid=30049] ppid=30047 vsize=4136 CPUtime=7.14 /proc/30049/stat : 30049 (clasp-1.0) R 30047 30007 28511 0 -1 4194304 684 0 0 0 714 0 0 0 25 0 1 0 247867605 4235264 646 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789717 0 0 4096 0 0 0 0 17 1 0 0 /proc/30049/statm: 1034 646 249 81 0 408 0 Current children cumulated CPU time (s) 12.64 Current children cumulated vsize (KiB) 21888 Solver just ended. Dumping a history of the last processes samples [startup+12.9012 s] /proc/loadavg: 0.87 0.97 0.99 2/80 30049 /proc/meminfo: memFree=1808352/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12400 CPUtime=5.5 /proc/30007/stat : 30007 (pbclasp) S 30005 30007 28511 0 -1 4194304 1021 9186 0 0 0 0 544 6 16 0 1 0 247867050 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/30007/statm: 3100 463 342 3 0 200 0 [pid=30047] ppid=30007 vsize=5352 CPUtime=0 /proc/30047/stat : 30047 (sh) S 30007 30007 28511 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 247867605 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/30047/statm: 1338 224 188 169 0 49 0 [pid=30049] ppid=30047 vsize=4136 CPUtime=7.34 /proc/30049/stat : 30049 (clasp-1.0) R 30047 30007 28511 0 -1 4194304 684 0 0 0 734 0 0 0 25 0 1 0 247867605 4235264 646 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0 /proc/30049/statm: 1034 646 249 81 0 408 0 Current children cumulated CPU time (s) 12.84 Current children cumulated vsize (KiB) 21888 [startup+13.0013 s] /proc/loadavg: 0.87 0.97 0.99 2/80 30049 /proc/meminfo: memFree=1808352/2055920 swapFree=4146640/4192956 [pid=30007] ppid=30005 vsize=12400 CPUtime=5.5 /proc/30007/stat : 30007 (pbclasp) S 30005 30007 28511 0 -1 4194304 1021 9186 0 0 0 0 544 6 16 0 1 0 247867050 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/30007/statm: 3100 463 342 3 0 200 0 [pid=30047] ppid=30007 vsize=5352 CPUtime=0 /proc/30047/stat : 30047 (sh) S 30007 30007 28511 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 247867605 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/30047/statm: 1338 224 188 169 0 49 0 [pid=30049] ppid=30047 vsize=4136 CPUtime=7.44 /proc/30049/stat : 30049 (clasp-1.0) R 30047 30007 28511 0 -1 4194304 686 0 0 0 744 0 0 0 25 0 1 0 247867605 4235264 648 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0 /proc/30049/statm: 1034 648 249 81 0 408 0 Current children cumulated CPU time (s) 12.94 Current children cumulated vsize (KiB) 21888 Child status: 0 Real time (s): 13.0785 CPU time (s): 13.057 CPU user time (s): 12.974 CPU system time (s): 0.082987 CPU usage (%): 99.8358 Max. virtual memory (cumulated for all children) (KiB): 21888 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.974 system time used= 0.082987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11562 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= 322 involuntary context switches= 111 runsolver used 0.016997 second user time and 0.040993 second system time The end
Begin job on node29 on Tue May 1 06:05:13 UTC 2007 IDJOB= 430846 IDBENCH= 48009 IDSOLVER= 167 FILE ID= node29/430846-1177999513 PBS_JOBID= 4728213 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=6-P0=17-P1=11-P2=29-P3=59-P4=41-P5=11-P6=13-B.opb COMMAND LINE= pbclasp instance-430846-1177999513.opb /tmp/evaluation/430846-1177999513/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-430846-1177999513 -o ROOT/results/node29/conversion-430846-1177999513 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430846-1177999513/instance-430846-1177999513.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-430846-1177999513 -o ROOT/results/node29/solver-430846-1177999513 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-430846-1177999513.opb /tmp/evaluation/430846-1177999513/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 8b8e1d2a13a8c39d33c0acf49e3195a1 RANDOM SEED= 132286572 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: 1811608 kB Buffers: 38128 kB Cached: 123384 kB SwapCached: 11208 kB Active: 86640 kB Inactive: 98624 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1811608 kB SwapTotal: 4192956 kB SwapFree: 4146640 kB Dirty: 676 kB Writeback: 0 kB Mapped: 30560 kB Slab: 44520 kB Committed_AS: 3344696 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 06:05:26 UTC 2007