Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 37.0574 | 37.1655 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=61-P1=127-P2=131-P3=107-P4=47-B.opb |
MD5SUM | 4652b0e8f21fa4edb3d66fa3030eb917 |
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 | 0.071988 |
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 | 84 |
Total number of constraints | 9 |
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 | 9 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 196 |
Sum of products size (including duplicates) | 392 |
Number of different products | 196 |
Sum of products size | 392 |
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/452859-1177987263/instance-452859-1177987263.opb 0.00/0.00 c File size is 3651 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 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: 280 Constr: 405 196/0/209 Lit: 1701 Watch. Lit: 1054 0.00/0.00 c Obj. Vars: 7 (2.5 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 280 405 1701 4 1459 2291 0 0 0.01 0.00/0.00 c Switching off LPR mode. 0.79/0.80 c 101 280 506 6749 13 1647 2521 101 9181 0.01 0.79/0.80 c 253 280 658 14311 21 1905 2774 253 12650 0.02 0.79/0.80 c 479 280 884 24726 27 2350 3052 479 13685 0.04 0.79/0.80 c 818 280 1223 39682 32 3037 3358 818 12029 0.07 0.79/0.80 c 1327 280 1732 66668 38 4057 3694 1327 12883 0.10 0.79/0.80 c 2092 280 2497 103628 41 5608 4064 2092 11369 0.18 0.79/0.80 c 3240 280 3645 160015 43 7861 4471 3240 9283 0.35 0.79/0.80 c 4962 280 2888 129093 44 6367 4919 2483 6511 0.76 0.79/0.80 o 3 0.801 36.98/37.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 36.98/37.06 c 5424 280 3351 153317 45 7299 2305 2946 6771 0.80 36.98/37.06 c 5525 256 1660 63148 38 3910 2536 1255 6754 0.82 36.98/37.06 c 5775 256 1910 73794 38 4426 2790 1505 6810 0.85 36.98/37.06 c 6250 256 2385 100055 41 5351 3070 1980 7094 0.88 36.98/37.06 c 7063 256 3198 143881 44 6989 3378 2793 6910 1.02 36.98/37.06 c 8385 239 2724 122040 44 6032 3716 2319 6817 1.23 36.98/37.06 c 10466 239 2872 111579 38 6334 4088 2467 6944 1.51 36.98/37.06 c 13691 239 3971 178093 44 8525 4497 3566 6315 2.17 36.98/37.06 c 18628 225 3960 169579 42 8544 4947 3555 5974 3.12 36.98/37.06 c 26136 225 3581 150474 42 7764 5442 3176 5308 4.92 36.98/37.06 c 37498 224 3279 143048 43 7150 5987 2874 5183 7.23 36.98/37.06 c 54643 224 4756 202595 42 10109 6586 4351 4854 11.26 36.98/37.06 c 80463 223 6537 295901 45 13636 7245 6132 4307 18.68 36.98/37.06 c 119296 215 7495 302513 40 15597 7970 7090 3755 31.77 36.98/37.06 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 36.98/37.06 v x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 x57 -x58 -x59 -x60 -x61 -x62 -x63 x43 -x44 x45 -x46 -x47 -x48 -x49 -x64 -x65 36.98/37.06 v -x66 -x67 -x68 -x69 -x70 x50 -x51 x52 -x53 -x54 x55 x56 x71 x72 -x73 -x74 -x75 -x76 -x77 x78 x79 x80 -x81 -x82 -x83 -x84 36.98/37.06 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 36.98/37.06 c 22 131496 1083 135769 7455 284686 7050 3548 37.05 36.98/37.06 c Objective: 3 36.98/37.06 s OPTIMUM FOUND 36.98/37.06 c Total time: 37.052 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node20/watcher-452859-1177987263 -o ROOT/results/node20/solver-452859-1177987263 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452859-1177987263/instance-452859-1177987263.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: 1.00 1.00 1.00 3/77 7049 /proc/meminfo: memFree=1814384/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=11740 CPUtime=0 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 246643684 12021760 345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7959400 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 2935 346 290 324 0 2004 0 [startup+0.0945769 s] /proc/loadavg: 1.00 1.00 1.00 3/77 7049 /proc/meminfo: memFree=1814384/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=4964 CPUtime=0.09 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 636 0 0 0 9 0 0 0 18 0 1 0 246643684 5083136 605 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 1241 605 310 324 0 311 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4964 [startup+0.101578 s] /proc/loadavg: 1.00 1.00 1.00 3/77 7049 /proc/meminfo: memFree=1814384/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=4964 CPUtime=0.09 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 653 0 0 0 9 0 0 0 18 0 1 0 246643684 5083136 622 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 1241 622 310 324 0 311 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4964 [startup+0.301618 s] /proc/loadavg: 1.00 1.00 1.00 3/77 7049 /proc/meminfo: memFree=1814384/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=6128 CPUtime=0.29 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 937 0 0 0 29 0 0 0 19 0 1 0 246643684 6275072 906 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 1532 906 310 324 0 602 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6128 [startup+0.701698 s] /proc/loadavg: 1.00 1.00 1.00 3/77 7049 /proc/meminfo: memFree=1814384/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=7672 CPUtime=0.69 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 1313 0 0 0 69 0 0 0 23 0 1 0 246643684 7856128 1282 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 1918 1282 310 324 0 988 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7672 [startup+1.50186 s] /proc/loadavg: 1.00 1.00 1.00 2/78 7050 /proc/meminfo: memFree=1810472/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=7672 CPUtime=1.49 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 1322 0 0 0 149 0 0 0 25 0 1 0 246643684 7856128 1291 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 1918 1291 311 324 0 988 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7672 [startup+3.10118 s] /proc/loadavg: 1.00 1.00 1.00 3/78 7050 /proc/meminfo: memFree=1810344/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=7672 CPUtime=3.09 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 1322 0 0 0 309 0 0 0 25 0 1 0 246643684 7856128 1291 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 1918 1291 311 324 0 988 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7672 [startup+6.30183 s] /proc/loadavg: 1.00 1.00 1.00 2/78 7050 /proc/meminfo: memFree=1809896/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=8060 CPUtime=6.29 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 1418 0 0 0 629 0 0 0 25 0 1 0 246643684 8253440 1387 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8052508 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 2015 1387 311 324 0 1085 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8060 [startup+12.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/78 7051 /proc/meminfo: memFree=1809128/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=8844 CPUtime=12.68 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 1632 0 0 0 1268 0 0 0 25 0 1 0 246643684 9056256 1601 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8050017 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 2211 1601 311 324 0 1281 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 8844 [startup+25.5017 s] /proc/loadavg: 1.00 1.00 1.00 2/78 7052 /proc/meminfo: memFree=1808232/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=9728 CPUtime=25.49 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 1832 0 0 0 2548 1 0 0 25 0 1 0 246643684 9961472 1801 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572603 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 2432 1801 311 324 0 1502 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 9728 Solver just ended. Dumping a history of the last processes samples [startup+31.906 s] /proc/loadavg: 1.00 1.00 1.00 2/78 7052 /proc/meminfo: memFree=1808232/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=9708 CPUtime=31.89 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 1832 0 0 0 3188 1 0 0 25 0 1 0 246643684 9940992 1801 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 2427 1801 311 324 0 1497 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 9708 [startup+35.1017 s] /proc/loadavg: 1.00 1.00 1.00 2/78 7052 /proc/meminfo: memFree=1808232/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=9712 CPUtime=35.09 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 1833 0 0 0 3508 1 0 0 25 0 1 0 246643684 9945088 1802 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 2428 1802 311 324 0 1498 0 Current children cumulated CPU time (s) 35.09 Current children cumulated vsize (KiB) 9712 [startup+35.9018 s] /proc/loadavg: 1.00 1.00 1.00 2/78 7052 /proc/meminfo: memFree=1808232/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=9712 CPUtime=35.88 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 1833 0 0 0 3587 1 0 0 25 0 1 0 246643684 9945088 1802 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550751 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 2428 1802 311 324 0 1498 0 Current children cumulated CPU time (s) 35.88 Current children cumulated vsize (KiB) 9712 [startup+36.702 s] /proc/loadavg: 1.00 1.00 1.00 2/78 7052 /proc/meminfo: memFree=1808232/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=9712 CPUtime=36.68 /proc/7049/stat : 7049 (bsolo3.0.17) R 7047 7049 32348 0 -1 4194304 1833 0 0 0 3667 1 0 0 25 0 1 0 246643684 9945088 1802 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7049/statm: 2428 1802 311 324 0 1498 0 Current children cumulated CPU time (s) 36.68 Current children cumulated vsize (KiB) 9712 [startup+37.1011 s] /proc/loadavg: 1.00 1.00 1.00 2/78 7052 /proc/meminfo: memFree=1808232/2055920 swapFree=4154876/4192956 [pid=7049] ppid=7047 vsize=0 CPUtime=37.05 /proc/7049/stat : 7049 (bsolo3.0.17) D 7047 7049 32348 0 -1 4194308 1837 0 0 0 3704 1 0 0 24 0 1 0 246643684 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 18446744072100051646 0 0 17 0 0 0 /proc/7049/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 37.05 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 37.1655 CPU time (s): 37.0574 CPU user time (s): 37.0434 CPU system time (s): 0.013997 CPU usage (%): 99.709 Max. virtual memory (cumulated for all children) (KiB): 9728 getrusage(RUSAGE_CHILDREN,...) data: user time used= 37.0434 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1837 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= 11 involuntary context switches= 735 runsolver used 0.032994 second user time and 0.084987 second system time The end
Begin job on node20 on Tue May 1 02:41:03 UTC 2007 IDJOB= 452859 IDBENCH= 47926 IDSOLVER= 199 FILE ID= node20/452859-1177987263 PBS_JOBID= 4728191 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=7-P0=61-P1=127-P2=131-P3=107-P4=47-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452859-1177987263/instance-452859-1177987263.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-452859-1177987263 -o ROOT/results/node20/solver-452859-1177987263 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452859-1177987263/instance-452859-1177987263.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 4652b0e8f21fa4edb3d66fa3030eb917 RANDOM SEED= 648527249 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node20.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 : 3000.265 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 : 3000.265 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: 1814856 kB Buffers: 45920 kB Cached: 103008 kB SwapCached: 16448 kB Active: 106860 kB Inactive: 69304 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1814856 kB SwapTotal: 4192956 kB SwapFree: 4154876 kB Dirty: 6800 kB Writeback: 0 kB Mapped: 34092 kB Slab: 50424 kB Committed_AS: 2329868 kB PageTables: 1756 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 node20 on Tue May 1 02:41:41 UTC 2007