Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 8.76767 | 8.77376 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=17-P1=11-P2=61-P3=5-P4=53-P5=7-P6=37-P7=7-B.opb |
MD5SUM | 4c4368f6ede6fe3469b61db6ee1d3ae2 |
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 | 0.089986 |
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 | 126 |
Total number of constraints | 15 |
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 | 15 |
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) | 252 |
Sum of products size (including duplicates) | 504 |
Number of different products | 252 |
Sum of products size | 504 |
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/452938-1177998895/instance-452938-1177998895.opb 0.00/0.00 c File size is 4853 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: 378 Constr: 526 252/0/274 Lit: 2220 Watch. Lit: 1388 0.00/0.00 c Obj. Vars: 6 (1.5873 % of total variables) 0.00/0.01 c Pre-processing Time: 0.006 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 378 526 2220 4 1900 3011 0 0 0.01 0.00/0.01 c Switching off LPR mode. 1.49/1.55 c 100 378 626 5964 9 2047 3313 100 9090 0.01 1.49/1.55 c 251 378 777 12102 15 2331 3645 251 12550 0.02 1.49/1.55 c 476 378 1002 22134 22 2765 4010 476 14000 0.03 1.49/1.55 c 814 378 1340 33774 25 3460 4412 814 14535 0.06 1.49/1.55 c 1322 378 1848 53118 28 4500 4854 1322 13489 0.10 1.49/1.55 c 2085 378 2611 81963 31 5964 5340 2085 13451 0.15 1.49/1.55 c 3231 378 3757 125359 33 8272 5875 3231 11922 0.27 1.49/1.55 c 4952 377 5478 186351 34 11713 6463 4952 10581 0.47 1.49/1.55 c 7537 377 4695 153747 32 10176 7110 4169 7675 0.98 1.49/1.55 c 11417 377 4744 163809 34 10296 7822 4218 7683 1.49 1.49/1.55 o 17 1.549 1.79/1.83 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.79/1.83 c 11952 377 5280 185055 35 11386 3023 4754 7715 1.55 1.79/1.83 c 12053 369 2141 62655 29 5097 3326 1615 7686 1.57 1.79/1.83 c 12304 369 2392 73300 30 5538 3659 1866 7743 1.59 1.79/1.83 c 12780 369 2868 91388 31 6507 4025 2342 7879 1.62 1.79/1.83 c 13593 369 3681 122079 33 8147 4428 3155 7880 1.73 1.79/1.83 o 13 1.835 2.79/2.84 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.79/2.84 c 14874 369 4963 169834 34 10724 3021 4437 8105 1.83 2.79/2.84 c 14975 369 2141 62104 29 5107 3324 1615 8085 1.85 2.79/2.84 c 15225 361 2391 71720 29 5608 3657 1865 8150 1.87 2.79/2.84 c 15700 361 2866 90838 31 6563 4023 2340 8250 1.90 2.79/2.84 c 16514 361 3680 120609 32 8136 4426 3154 8357 1.98 2.79/2.84 c 17835 361 2743 78804 28 6242 4869 2217 8476 2.10 2.79/2.84 c 19917 358 4825 159873 33 10478 5356 4299 8410 2.37 2.79/2.84 c 23141 358 5192 186901 35 11171 5892 4666 8427 2.75 2.79/2.84 o 3 2.837 8.69/8.77 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 8.69/8.77 c 24150 358 6202 222859 35 13217 3019 5676 8512 2.84 8.69/8.77 c 24251 333 2143 60042 28 5081 3321 1617 8476 2.86 8.69/8.77 c 24502 333 2394 69457 29 5589 3654 1868 8492 2.88 8.69/8.77 c 24978 333 2870 86828 30 6545 4020 2344 8461 2.95 8.69/8.77 c 25792 333 3684 115745 31 8145 4423 3158 8355 3.09 8.69/8.77 c 27113 333 2746 84869 30 6270 4866 2220 8316 3.26 8.69/8.77 c 29194 330 4827 160413 33 10437 5353 4301 8242 3.54 8.69/8.77 c 32417 330 5301 178458 33 11359 5889 4775 7900 4.10 8.69/8.77 c 37354 329 3974 110401 27 8755 6478 3448 7698 4.85 8.69/8.77 c 44860 328 4812 151648 31 10406 7126 4286 7326 6.12 8.69/8.77 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 x32 8.69/8.77 v -x33 -x34 -x35 -x36 x37 -x38 -x39 x40 -x41 -x42 x43 -x44 -x45 x46 -x47 x48 x49 -x50 -x51 x52 -x53 -x54 -x85 -x86 -x87 -x88 -x89 8.69/8.77 v -x90 x55 -x56 -x57 -x58 -x59 -x60 -x91 -x92 -x93 x94 -x95 -x96 x61 x62 -x63 x64 -x65 x66 -x97 -x98 -x99 -x100 -x101 -x102 x67 -x68 8.69/8.77 v -x69 -x70 -x71 -x72 -x103 x104 -x105 -x106 -x107 -x108 x73 x74 -x75 -x76 -x77 -x78 -x109 -x110 -x111 -x112 -x113 -x114 x79 x80 8.69/8.77 v -x81 x82 x83 -x84 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 x125 -x126 8.69/8.77 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 8.69/8.77 c 33 53108 1028 59583 5755 167342 5229 6060 8.76 8.69/8.77 c Objective: 3 8.69/8.77 s OPTIMUM FOUND 8.69/8.77 c Total time: 8.763 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node37/watcher-452938-1177998895 -o ROOT/results/node37/solver-452938-1177998895 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452938-1177998895/instance-452938-1177998895.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: 1.10 1.03 1.00 3/78 7248 /proc/meminfo: memFree=1812424/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=19556 CPUtime=0 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 247801918 20025344 343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 4889 344 289 324 0 3957 0 [startup+0.024871 s] /proc/loadavg: 1.10 1.03 1.00 3/78 7248 /proc/meminfo: memFree=1812424/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=4320 CPUtime=0.01 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 475 0 0 0 1 0 0 0 18 0 1 0 247801918 4423680 443 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 1080 443 310 324 0 150 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 4320 [startup+0.101885 s] /proc/loadavg: 1.10 1.03 1.00 3/78 7248 /proc/meminfo: memFree=1812424/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=4836 CPUtime=0.09 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 633 0 0 0 9 0 0 0 18 0 1 0 247801918 4952064 601 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 1209 601 310 324 0 279 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4836 [startup+0.301922 s] /proc/loadavg: 1.10 1.03 1.00 3/78 7248 /proc/meminfo: memFree=1812424/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=6268 CPUtime=0.29 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 967 0 0 0 29 0 0 0 19 0 1 0 247801918 6418432 935 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 1567 935 310 324 0 637 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6268 [startup+0.701996 s] /proc/loadavg: 1.10 1.03 1.00 3/78 7248 /proc/meminfo: memFree=1812424/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=7820 CPUtime=0.69 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 1353 0 0 0 69 0 0 0 22 0 1 0 247801918 8007680 1321 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 1955 1321 310 324 0 1025 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7820 [startup+1.50215 s] /proc/loadavg: 1.10 1.03 1.00 2/79 7249 /proc/meminfo: memFree=1808064/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=8472 CPUtime=1.49 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 1539 0 0 0 149 0 0 0 25 0 1 0 247801918 8675328 1507 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3608339 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 2118 1507 310 324 0 1188 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8472 [startup+3.10145 s] /proc/loadavg: 1.10 1.03 1.00 2/79 7249 /proc/meminfo: memFree=1807424/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=8472 CPUtime=3.09 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 1540 0 0 0 309 0 0 0 25 0 1 0 247801918 8675328 1508 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 2118 1508 311 324 0 1188 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8472 [startup+6.30105 s] /proc/loadavg: 1.09 1.03 1.00 2/79 7249 /proc/meminfo: memFree=1807232/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=8472 CPUtime=6.29 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 1540 0 0 0 629 0 0 0 25 0 1 0 247801918 8675328 1508 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 2118 1508 311 324 0 1188 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8472 Solver just ended. Dumping a history of the last processes samples [startup+7.90135 s] /proc/loadavg: 1.09 1.03 1.00 2/79 7249 /proc/meminfo: memFree=1807232/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=8472 CPUtime=7.88 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 1540 0 0 0 788 0 0 0 25 0 1 0 247801918 8675328 1508 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 2118 1508 311 324 0 1188 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 8472 [startup+8.30143 s] /proc/loadavg: 1.09 1.03 1.00 2/79 7249 /proc/meminfo: memFree=1807232/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=8472 CPUtime=8.28 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 1540 0 0 0 828 0 0 0 25 0 1 0 247801918 8675328 1508 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527316 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 2118 1508 311 324 0 1188 0 Current children cumulated CPU time (s) 8.28 Current children cumulated vsize (KiB) 8472 [startup+8.7015 s] /proc/loadavg: 1.09 1.03 1.00 2/79 7249 /proc/meminfo: memFree=1807296/2055920 swapFree=4145560/4192956 [pid=7248] ppid=7246 vsize=8472 CPUtime=8.69 /proc/7248/stat : 7248 (bsolo3.0.17) R 7246 7248 6236 0 -1 4194304 1540 0 0 0 869 0 0 0 25 0 1 0 247801918 8675328 1508 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7248/statm: 2118 1508 311 324 0 1188 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 8472 Child status: 0 Real time (s): 8.77376 CPU time (s): 8.76767 CPU user time (s): 8.75767 CPU system time (s): 0.009998 CPU usage (%): 99.9305 Max. virtual memory (cumulated for all children) (KiB): 8472 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.75767 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= 1544 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= 40 runsolver used 0.008998 second user time and 0.030995 second system time The end
Begin job on node37 on Tue May 1 05:54:55 UTC 2007 IDJOB= 452938 IDBENCH= 48005 IDSOLVER= 199 FILE ID= node37/452938-1177998895 PBS_JOBID= 4728203 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=17-P1=11-P2=61-P3=5-P4=53-P5=7-P6=37-P7=7-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452938-1177998895/instance-452938-1177998895.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node37/watcher-452938-1177998895 -o ROOT/results/node37/solver-452938-1177998895 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452938-1177998895/instance-452938-1177998895.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 4c4368f6ede6fe3469b61db6ee1d3ae2 RANDOM SEED= 414313577 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node37.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 : 3000.281 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 : 3000.281 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: 1812896 kB Buffers: 32992 kB Cached: 123212 kB SwapCached: 14952 kB Active: 71188 kB Inactive: 108468 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1812896 kB SwapTotal: 4192956 kB SwapFree: 4145560 kB Dirty: 6668 kB Writeback: 0 kB Mapped: 30364 kB Slab: 48712 kB Committed_AS: 2200500 kB PageTables: 2000 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 node37 on Tue May 1 05:55:04 UTC 2007