Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-03-23 | OPT | 89 | 10.3674 | 10.4015 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh217.opb |
MD5SUM | 5f8256f2423d7410846942dcc96981a5 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 89 |
Best CPU time to get the best result obtained on this benchmark | 0.642901 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 89 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 900 |
Number of constraints which are clauses | 900 |
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 | 11 |
Number of terms in the objective function | 200 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 200 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 200 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.08/0.16 o 100 0.16/0.46 o 99 0.44/0.75 o 98 0.97/1.05 o 97 1.04/1.37 o 96 1.35/1.71 o 95 1.69/2.03 o 94 2.23/2.37 o 93 2.34/2.76 o 92 3.44/3.55 o 91 3.52/4.30 o 90 6.93/7.04 o 89 10.25/10.40 s OPTIMUM FOUND 10.25/10.40 v x2 x4 x6 x7 x9 x12 x13 x16 x18 x21 x24 x25 x27 x29 x32 x33 x38 x40 x46 x50 x51 x53 x56 x57 x59 x63 x66 x67 x70 x71 x73 x75 x77 x79 x82 x84 10.25/10.40 v x85 x88 x90 x92 x93 x95 x97 x100 x104 x105 x108 x109 x111 x116 x117 x120 x121 x123 x126 x128 x129 x133 x136 x137 x141 x143 x145 10.25/10.40 v x147 x149 x152 x154 x155 x158 x159 x162 x163 x165 x168 x170 x171 x173 x175 x178 x181 x183 x185 x187 x189 x191 x193 x196 x197 x199
OK 89
/tmp/evaluation/364558-1177040971/instance-364558-1177040971.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-364558-1177040971 -o ROOT/results/node5/solver-364558-1177040971 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364558-1177040971.opb /tmp/evaluation/364558-1177040971/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: 0.95 0.96 0.97 3/77 29757 /proc/meminfo: memFree=1781240/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12268 CPUtime=0 /proc/29757/stat : 29757 (pbclasp) R 29755 29757 29578 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 0 180134791 12562432 376 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913325793 0 0 4224 0 0 0 0 17 1 0 0 /proc/29757/statm: 3067 376 286 3 0 167 0 [startup+0.0426159 s] /proc/loadavg: 0.95 0.96 0.97 3/77 29757 /proc/meminfo: memFree=1781240/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=0 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 180134791 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/29757/statm: 3100 450 324 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.102766 s] /proc/loadavg: 0.95 0.96 0.97 3/77 29757 /proc/meminfo: memFree=1781240/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=0.08 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 571 1187 0 0 0 0 8 0 16 0 1 0 180134791 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/29757/statm: 3100 473 342 3 0 200 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 12400 [startup+0.302643 s] /proc/loadavg: 0.95 0.96 0.97 3/77 29757 /proc/meminfo: memFree=1781240/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=0.16 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 718 3373 0 0 0 0 14 2 16 0 1 0 180134791 12697600 477 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/29757/statm: 3100 477 343 3 0 200 0 Current children cumulated CPU time (s) 0.16 Current children cumulated vsize (KiB) 12400 [startup+0.702687 s] /proc/loadavg: 0.95 0.96 0.97 3/77 29757 /proc/meminfo: memFree=1781240/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=0.44 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 844 7763 0 0 0 0 40 4 16 0 1 0 180134791 12697600 478 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/29757/statm: 3100 478 343 3 0 200 0 Current children cumulated CPU time (s) 0.44 Current children cumulated vsize (KiB) 12400 [startup+1.50178 s] /proc/loadavg: 0.95 0.96 0.97 2/80 29791 /proc/meminfo: memFree=1769952/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=1.35 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 1198 20922 0 0 0 1 123 11 16 0 1 0 180134791 12697600 478 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/29757/statm: 3100 478 343 3 0 200 0 Current children cumulated CPU time (s) 1.35 Current children cumulated vsize (KiB) 12400 [startup+3.10196 s] /proc/loadavg: 0.95 0.96 0.97 2/80 29823 /proc/meminfo: memFree=1778400/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=2.73 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 1677 38446 0 0 1 1 251 20 16 0 1 0 180134791 12697600 478 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/29757/statm: 3100 478 343 3 0 200 0 Current children cumulated CPU time (s) 2.73 Current children cumulated vsize (KiB) 12400 [startup+6.30132 s] /proc/loadavg: 0.95 0.96 0.97 2/80 29855 /proc/meminfo: memFree=1769760/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=4.26 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 1912 47202 0 0 1 1 399 25 16 0 1 0 180134791 12697600 478 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/29757/statm: 3100 478 343 3 0 200 0 [pid=29853] ppid=29757 vsize=5352 CPUtime=0 /proc/29853/stat : 29853 (sh) S 29757 29757 29578 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 180135223 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/29853/statm: 1338 224 188 169 0 49 0 [pid=29855] ppid=29853 vsize=12664 CPUtime=1.97 /proc/29855/stat : 29855 (clasp) R 29853 29757 29578 0 -1 4194304 3019 0 0 0 196 1 0 0 25 0 1 0 180135223 12967936 2735 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0 /proc/29855/statm: 3166 2735 196 154 0 2636 0 Current children cumulated CPU time (s) 6.23 Current children cumulated vsize (KiB) 30416 Solver just ended. Dumping a history of the last processes samples [startup+7.9025 s] /proc/loadavg: 0.95 0.96 0.97 2/80 29863 /proc/meminfo: memFree=1769760/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=7.01 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 2032 51586 0 0 1 2 670 28 16 0 1 0 180134791 12697600 478 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/29757/statm: 3100 478 343 3 0 200 0 [pid=29861] ppid=29757 vsize=5352 CPUtime=0 /proc/29861/stat : 29861 (sh) S 29757 29757 29578 0 -1 4194304 286 121 0 0 0 0 0 0 18 0 1 0 180135496 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/29861/statm: 1338 224 188 169 0 49 0 [pid=29863] ppid=29861 vsize=12652 CPUtime=0.84 /proc/29863/stat : 29863 (clasp) R 29861 29757 29578 0 -1 4194304 3012 0 0 0 83 1 0 0 24 0 1 0 180135497 12955648 2728 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0 /proc/29863/statm: 3163 2728 196 154 0 2633 0 Current children cumulated CPU time (s) 7.85 Current children cumulated vsize (KiB) 30404 [startup+9.50269 s] /proc/loadavg: 0.95 0.96 0.97 2/80 29863 /proc/meminfo: memFree=1769760/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=7.01 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 2032 51586 0 0 1 2 670 28 16 0 1 0 180134791 12697600 478 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/29757/statm: 3100 478 343 3 0 200 0 [pid=29861] ppid=29757 vsize=5352 CPUtime=0 /proc/29861/stat : 29861 (sh) S 29757 29757 29578 0 -1 4194304 286 121 0 0 0 0 0 0 18 0 1 0 180135496 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/29861/statm: 1338 224 188 169 0 49 0 [pid=29863] ppid=29861 vsize=12652 CPUtime=2.44 /proc/29863/stat : 29863 (clasp) R 29861 29757 29578 0 -1 4194304 3014 0 0 0 243 1 0 0 25 0 1 0 180135497 12955648 2730 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0 /proc/29863/statm: 3163 2730 196 154 0 2633 0 Current children cumulated CPU time (s) 9.45 Current children cumulated vsize (KiB) 30404 [startup+9.90573 s] /proc/loadavg: 0.95 0.96 0.97 2/80 29863 /proc/meminfo: memFree=1769760/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=7.01 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 2032 51586 0 0 1 2 670 28 16 0 1 0 180134791 12697600 478 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/29757/statm: 3100 478 343 3 0 200 0 [pid=29861] ppid=29757 vsize=5352 CPUtime=0 /proc/29861/stat : 29861 (sh) S 29757 29757 29578 0 -1 4194304 286 121 0 0 0 0 0 0 18 0 1 0 180135496 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/29861/statm: 1338 224 188 169 0 49 0 [pid=29863] ppid=29861 vsize=12652 CPUtime=2.84 /proc/29863/stat : 29863 (clasp) R 29861 29757 29578 0 -1 4194304 3016 0 0 0 283 1 0 0 25 0 1 0 180135497 12955648 2732 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0 /proc/29863/statm: 3163 2732 196 154 0 2633 0 Current children cumulated CPU time (s) 9.85 Current children cumulated vsize (KiB) 30404 [startup+10.3018 s] /proc/loadavg: 0.95 0.96 0.97 2/80 29863 /proc/meminfo: memFree=1769760/2055920 swapFree=4151632/4192956 [pid=29757] ppid=29755 vsize=12400 CPUtime=7.01 /proc/29757/stat : 29757 (pbclasp) S 29755 29757 29578 0 -1 4194304 2032 51586 0 0 1 2 670 28 16 0 1 0 180134791 12697600 478 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/29757/statm: 3100 478 343 3 0 200 0 [pid=29861] ppid=29757 vsize=5352 CPUtime=0 /proc/29861/stat : 29861 (sh) S 29757 29757 29578 0 -1 4194304 286 121 0 0 0 0 0 0 18 0 1 0 180135496 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/29861/statm: 1338 224 188 169 0 49 0 [pid=29863] ppid=29861 vsize=12652 CPUtime=3.24 /proc/29863/stat : 29863 (clasp) R 29861 29757 29578 0 -1 4194304 3016 0 0 0 323 1 0 0 25 0 1 0 180135497 12955648 2732 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0 /proc/29863/statm: 3163 2732 196 154 0 2633 0 Current children cumulated CPU time (s) 10.25 Current children cumulated vsize (KiB) 30404 Child status: 0 Real time (s): 10.4015 CPU time (s): 10.3674 CPU user time (s): 10.0455 CPU system time (s): 0.321951 CPU usage (%): 99.6727 Max. virtual memory (cumulated for all children) (KiB): 30512 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.0455 system time used= 0.321951 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 57320 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= 768 involuntary context switches= 224 runsolver used 0.007998 second user time and 0.037994 second system time The end
Begin job on node5 on Fri Apr 20 03:49:31 UTC 2007 IDJOB= 364558 IDBENCH= 2129 IDSOLVER= 158 FILE ID= node5/364558-1177040971 PBS_JOBID= 4640134 Free space on /tmp= 66356 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh217.opb COMMAND LINE= pbclasp instance-364558-1177040971.opb /tmp/evaluation/364558-1177040971/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-364558-1177040971 -o ROOT/results/node5/conversion-364558-1177040971 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364558-1177040971/instance-364558-1177040971.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-364558-1177040971 -o ROOT/results/node5/solver-364558-1177040971 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364558-1177040971.opb /tmp/evaluation/364558-1177040971/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= 5f8256f2423d7410846942dcc96981a5 RANDOM SEED= 460543320 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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 : 3000.232 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 : 3000.232 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: 1781648 kB Buffers: 57260 kB Cached: 152424 kB SwapCached: 9344 kB Active: 105212 kB Inactive: 127852 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1781648 kB SwapTotal: 4192956 kB SwapFree: 4151632 kB Dirty: 1384 kB Writeback: 0 kB Mapped: 29748 kB Slab: 26796 kB Committed_AS: 8921280 kB PageTables: 1720 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= 66356 MiB End job on node5 on Fri Apr 20 03:49:42 UTC 2007