Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 2 | 5.02124 | 5.02456 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=29-P1=2-P2=59-P3=2-P4=47-P5=53-P6=37-P7=53-P8=53-B.opb |
MD5SUM | 546a5ced30808b0bb71d4cd4eb43d066 |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.101984 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 17 |
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 | 17 |
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) | 288 |
Sum of products size (including duplicates) | 576 |
Number of different products | 288 |
Sum of products size | 576 |
0.00/0.00 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/452974-1178004541/instance-452974-1178004541.opb 0.00/0.00 c File size is 5526 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 432 Constr: 601 288/0/313 Lit: 2538 Watch. Lit: 1586 0.00/0.00 c Obj. Vars: 6 (1.38889 % of total variables) 0.00/0.01 c Pre-processing Time: 0.007 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 432 601 2538 4 2172 3443 0 0 0.01 0.00/0.01 c Switching off LPR mode. 3.39/3.47 c 100 432 701 5949 8 2311 3788 100 8333 0.01 3.39/3.47 c 250 432 851 13063 15 2574 4167 250 12500 0.02 3.39/3.47 c 476 432 1077 22475 20 3073 4584 476 14424 0.03 3.39/3.47 c 814 432 1415 38956 27 3727 5043 814 14535 0.06 3.39/3.47 c 1322 432 1923 59392 30 4753 5548 1322 15022 0.09 3.39/3.47 c 2086 432 2687 90218 33 6300 6103 2086 14190 0.15 3.39/3.47 c 3235 432 3836 133601 34 8571 6714 3235 11594 0.28 3.39/3.47 c 4956 432 5557 205717 37 12008 7386 4956 11525 0.43 3.39/3.47 c 7541 432 4294 152802 35 9494 8125 3693 10259 0.73 3.39/3.47 c 11422 432 8175 309039 37 17211 8938 7574 8043 1.42 3.39/3.47 c 17244 432 9297 350689 37 19518 9832 8696 6642 2.60 3.39/3.47 o 5 3.471 4.19/4.29 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.19/4.29 c 21441 432 8166 317623 38 17230 3455 7565 6177 3.47 4.19/4.29 c 21541 425 2430 74018 30 5751 3801 1829 6142 3.51 4.19/4.29 c 21792 425 2681 84244 31 6176 4182 2080 6182 3.52 4.19/4.29 c 22267 416 3156 102756 32 7170 4601 2555 6219 3.58 4.19/4.29 c 23080 416 3969 136416 34 8800 5062 3368 6330 3.65 4.19/4.29 c 24400 408 5289 190330 35 11497 5569 4688 6467 3.77 4.19/4.29 c 26481 408 4272 147481 34 9453 6126 3671 6559 4.04 4.19/4.29 o 3 4.288 4.99/5.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.99/5.02 c 28116 408 5908 213589 36 12696 3449 5307 6556 4.29 4.99/5.02 c 28217 391 2431 75158 30 5753 3794 1830 6549 4.31 4.99/5.02 c 28468 391 2682 84808 31 6210 4174 2081 6585 4.32 4.99/5.02 c 28947 391 3161 104620 33 7164 4592 2560 6568 4.41 4.99/5.02 c 29760 391 3974 141180 35 8827 5052 3373 6629 4.49 4.99/5.02 c 31080 391 5294 199935 37 11482 5558 4693 6584 4.72 4.99/5.02 c 33161 391 4325 151338 34 9508 6114 3724 6649 4.99 4.99/5.02 o 2 5.016 4.99/5.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.99/5.02 c 33403 391 4568 161461 35 10023 3443 3967 6659 5.02 4.99/5.02 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 4.99/5.02 v 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 4.99/5.02 v -x59 -x60 x97 -x98 -x99 -x100 -x101 -x102 -x61 x62 -x63 -x64 -x65 -x66 x103 -x104 -x105 -x106 -x107 -x108 -x67 x68 -x69 -x70 4.99/5.02 v -x71 -x72 x109 -x110 -x111 -x112 -x113 -x114 -x73 x74 -x75 -x76 -x77 x78 -x115 -x116 -x117 -x118 -x119 -x120 -x79 x80 -x81 -x82 4.99/5.02 v -x83 x84 x121 -x122 -x123 -x124 x125 -x126 -x85 -x86 x87 -x88 -x89 -x90 x127 -x128 -x129 -x130 -x131 -x132 -x91 -x92 x93 -x94 4.99/5.02 v -x95 -x96 x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 4.99/5.02 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.99/5.02 c 26 33403 2000 42622 4568 161461 3967 6659 5.02 4.99/5.02 c Objective: 2 4.99/5.02 s OPTIMUM FOUND 4.99/5.02 c Total time: 5.016 s
OK 2
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node47/watcher-452974-1178004541 -o ROOT/results/node47/solver-452974-1178004541 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452974-1178004541/instance-452974-1178004541.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): 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: 0.91 0.97 0.99 3/77 2709 /proc/meminfo: memFree=1800200/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=11744 CPUtime=0 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 155299499 12025856 345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 983 346 290 324 0 51 0 [startup+0.086578 s] /proc/loadavg: 0.91 0.97 0.99 3/77 2709 /proc/meminfo: memFree=1800200/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=4972 CPUtime=0.08 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 647 0 0 0 8 0 0 0 18 0 1 0 155299499 5091328 615 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 1243 615 310 324 0 313 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 4972 [startup+0.101578 s] /proc/loadavg: 0.91 0.97 0.99 3/77 2709 /proc/meminfo: memFree=1800200/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=5108 CPUtime=0.09 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 685 0 0 0 9 0 0 0 18 0 1 0 155299499 5230592 653 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 1277 653 310 324 0 347 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5108 [startup+0.3016 s] /proc/loadavg: 0.91 0.97 0.99 3/77 2709 /proc/meminfo: memFree=1800200/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=6276 CPUtime=0.29 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 982 0 0 0 29 0 0 0 19 0 1 0 155299499 6426624 950 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 1569 950 310 324 0 639 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6276 [startup+0.701644 s] /proc/loadavg: 0.91 0.97 0.99 3/77 2709 /proc/meminfo: memFree=1800200/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=8868 CPUtime=0.69 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 1618 0 0 0 69 0 0 0 22 0 1 0 155299499 9080832 1586 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 2217 1587 310 324 0 1287 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8868 [startup+1.50173 s] /proc/loadavg: 0.91 0.97 0.99 2/78 2710 /proc/meminfo: memFree=1794816/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=9260 CPUtime=1.49 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 1716 0 0 0 149 0 0 0 25 0 1 0 155299499 9482240 1684 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547630 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 2315 1684 310 324 0 1385 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 9260 [startup+3.1019 s] /proc/loadavg: 0.92 0.97 0.99 2/78 2710 /proc/meminfo: memFree=1793728/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=10660 CPUtime=3.09 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 2067 0 0 0 309 0 0 0 25 0 1 0 155299499 10915840 2035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 2665 2035 310 324 0 1735 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10660 Solver just ended. Dumping a history of the last processes samples [startup+3.90199 s] /proc/loadavg: 0.92 0.97 0.99 2/78 2710 /proc/meminfo: memFree=1793024/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=10660 CPUtime=3.89 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 2068 0 0 0 389 0 0 0 25 0 1 0 155299499 10915840 2036 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948677 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 2665 2036 311 324 0 1735 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 10660 [startup+4.70208 s] /proc/loadavg: 0.92 0.97 0.99 2/78 2710 /proc/meminfo: memFree=1792768/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=10660 CPUtime=4.69 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 2068 0 0 0 469 0 0 0 25 0 1 0 155299499 10915840 2036 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 2665 2036 311 324 0 1735 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 10660 [startup+4.9021 s] /proc/loadavg: 0.92 0.97 0.99 2/78 2710 /proc/meminfo: memFree=1792768/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=10660 CPUtime=4.89 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 2068 0 0 0 489 0 0 0 25 0 1 0 155299499 10915840 2036 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 2665 2036 311 324 0 1735 0 Current children cumulated CPU time (s) 4.89 Current children cumulated vsize (KiB) 10660 [startup+5.00211 s] /proc/loadavg: 0.92 0.97 0.99 2/78 2710 /proc/meminfo: memFree=1792768/2055920 swapFree=4157776/4192956 [pid=2709] ppid=2707 vsize=10660 CPUtime=4.99 /proc/2709/stat : 2709 (bsolo3.0.17) R 2707 2709 1324 0 -1 4194304 2068 0 0 0 499 0 0 0 25 0 1 0 155299499 10915840 2036 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091738 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2709/statm: 2665 2036 311 324 0 1735 0 Current children cumulated CPU time (s) 4.99 Current children cumulated vsize (KiB) 10660 Child status: 0 Real time (s): 5.02456 CPU time (s): 5.02124 CPU user time (s): 5.01124 CPU system time (s): 0.009998 CPU usage (%): 99.9339 Max. virtual memory (cumulated for all children) (KiB): 10660 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.01124 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2072 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= 12 involuntary context switches= 4 runsolver used 0.004999 second user time and 0.017997 second system time The end
Begin job on node47 on Tue May 1 07:29:01 UTC 2007 IDJOB= 452974 IDBENCH= 48041 IDSOLVER= 199 FILE ID= node47/452974-1178004541 PBS_JOBID= 4728258 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=29-P1=2-P2=59-P3=2-P4=47-P5=53-P6=37-P7=53-P8=53-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452974-1178004541/instance-452974-1178004541.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node47/watcher-452974-1178004541 -o ROOT/results/node47/solver-452974-1178004541 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452974-1178004541/instance-452974-1178004541.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 546a5ced30808b0bb71d4cd4eb43d066 RANDOM SEED= 717547069 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node47.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 : 3000.221 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 : 3000.221 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: 1800608 kB Buffers: 28388 kB Cached: 144764 kB SwapCached: 3444 kB Active: 84708 kB Inactive: 112472 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1800608 kB SwapTotal: 4192956 kB SwapFree: 4157776 kB Dirty: 6600 kB Writeback: 0 kB Mapped: 30868 kB Slab: 43648 kB Committed_AS: 4099452 kB PageTables: 1776 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= 66558 MiB End job on node47 on Tue May 1 07:29:07 UTC 2007