Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 6.597 | 6.60117 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=23-P1=11-P2=13-P3=17-P4=19-P5=53-P6=67-P7=29-P8=7-B.opb |
MD5SUM | 7950e484ba213c1be7d5b467b494899c |
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 | 0.100984 |
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 | 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/452875-1177989669/instance-452875-1177989669.opb 0.00/0.00 c File size is 5528 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: 0.001 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: 0.006 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 432 601 2538 4 2172 3443 0 0 0.01 0.00/0.01 c Switching off LPR mode. 2.19/2.22 c 100 432 701 6181 8 2312 3788 100 9090 0.01 2.19/2.22 c 250 432 851 12949 15 2601 4167 250 13157 0.02 2.19/2.22 c 476 432 1077 22576 20 3055 4584 476 14424 0.03 2.19/2.22 c 815 432 1416 36079 25 3745 5043 815 15377 0.05 2.19/2.22 c 1323 432 1924 54448 28 4743 5548 1323 14225 0.09 2.19/2.22 c 2087 432 2688 78147 29 6278 6103 2087 12572 0.17 2.19/2.22 c 3233 431 3834 126580 33 8579 6714 3233 11713 0.28 2.19/2.22 c 4954 431 5555 202063 36 11987 7386 4954 9418 0.53 2.19/2.22 c 7539 431 4296 147334 34 9451 8125 3695 8766 0.86 2.19/2.22 c 11419 430 8176 286938 35 17232 8938 7575 7343 1.55 2.19/2.22 o 11 2.222 3.29/3.37 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.29/3.37 c 14826 429 7083 233470 32 15066 3455 6482 6672 2.22 3.29/3.37 c 14926 429 2434 68255 28 5798 3801 1833 6619 2.25 3.29/3.37 c 15179 429 2687 79293 29 6303 4182 2086 6675 2.27 3.29/3.37 c 15654 422 3162 101072 31 7249 4601 2561 6750 2.32 3.29/3.37 c 16469 422 3977 133642 33 8838 5062 3376 6879 2.39 3.29/3.37 c 17791 413 5299 185061 34 11533 5569 4698 6824 2.61 3.29/3.37 c 19873 410 4554 148570 32 10004 6126 3953 6537 3.04 3.29/3.37 o 3 3.365 6.49/6.59 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 6.49/6.59 c 22038 410 6720 225376 33 14321 3451 6119 6549 3.37 6.49/6.59 c 22139 410 2437 66173 27 5761 3797 1836 6511 3.40 6.49/6.59 c 22389 385 2687 75523 28 6266 4177 2086 6527 3.43 6.49/6.59 c 22864 385 3162 94386 29 7227 4595 2561 6585 3.47 6.49/6.59 c 23678 385 3976 125222 31 8837 5055 3375 6593 3.59 6.49/6.59 c 24998 385 5296 172316 32 11459 5561 4695 6581 3.80 6.49/6.59 c 27080 385 4416 141821 32 9728 6118 3815 6530 4.15 6.49/6.59 c 30303 385 4402 135385 30 9686 6730 3801 6435 4.71 6.49/6.59 c 35240 376 5897 183982 31 12655 7404 5296 6234 5.65 6.49/6.59 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 6.49/6.59 v 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 -x59 6.49/6.59 v -x60 -x97 -x98 -x99 -x100 -x101 -x102 x61 -x62 -x63 -x64 -x65 -x66 -x103 -x104 -x105 x106 -x107 -x108 x67 -x68 -x69 -x70 x71 6.49/6.59 v -x72 -x109 -x110 -x111 -x112 -x113 -x114 x73 -x74 -x75 -x76 x77 x78 -x115 -x116 -x117 x118 -x119 -x120 x79 x80 -x81 -x82 x83 6.49/6.59 v -x84 -x121 x122 -x123 -x124 -x125 -x126 x85 -x86 -x87 x88 x89 x90 -x127 -x128 -x129 -x130 -x131 -x132 x91 -x92 -x93 -x94 -x95 6.49/6.59 v -x96 -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 6.49/6.59 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 6.49/6.59 c 26 38157 595 42148 5044 133788 4443 5789 6.59 6.49/6.59 c Objective: 3 6.49/6.59 s OPTIMUM FOUND 6.49/6.59 c Total time: 6.591 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node35/watcher-452875-1177989669 -o ROOT/results/node35/solver-452875-1177989669 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452875-1177989669/instance-452875-1177989669.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 0.97 0.91 3/77 2434 /proc/meminfo: memFree=1819848/2055920 swapFree=4151252/4192956 [pid=2434] ppid=2432 vsize=3932 CPUtime=0 /proc/2434/stat : 2434 (bsolo3.0.17) R 2432 2434 30569 0 -1 4194304 379 0 0 0 0 0 0 0 18 0 1 0 246882364 4026368 349 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1898107 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2434/statm: 983 349 290 324 0 51 0 [startup+0.101518 s] /proc/loadavg: 1.00 0.97 0.91 3/77 2434 /proc/meminfo: memFree=1819848/2055920 swapFree=4151252/4192956 [pid=2434] ppid=2432 vsize=4968 CPUtime=0.09 /proc/2434/stat : 2434 (bsolo3.0.17) R 2432 2434 30569 0 -1 4194304 646 0 0 0 9 0 0 0 18 0 1 0 246882364 5087232 614 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1898107 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2434/statm: 1242 614 310 324 0 312 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4968 [startup+0.201529 s] /proc/loadavg: 1.00 0.97 0.91 3/77 2434 /proc/meminfo: memFree=1819848/2055920 swapFree=4151252/4192956 [pid=2434] ppid=2432 vsize=5620 CPUtime=0.19 /proc/2434/stat : 2434 (bsolo3.0.17) R 2432 2434 30569 0 -1 4194304 809 0 0 0 19 0 0 0 18 0 1 0 246882364 5754880 777 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545942 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2434/statm: 1405 777 310 324 0 475 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 5620 [startup+0.30154 s] /proc/loadavg: 1.00 0.97 0.91 3/77 2434 /proc/meminfo: memFree=1819848/2055920 swapFree=4151252/4192956 [pid=2434] ppid=2432 vsize=6140 CPUtime=0.29 /proc/2434/stat : 2434 (bsolo3.0.17) R 2432 2434 30569 0 -1 4194304 953 0 0 0 29 0 0 0 19 0 1 0 246882364 6287360 921 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1898107 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2434/statm: 1535 921 310 324 0 605 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6140 [startup+0.701587 s] /proc/loadavg: 1.00 0.97 0.91 3/77 2434 /proc/meminfo: memFree=1819848/2055920 swapFree=4151252/4192956 [pid=2434] ppid=2432 vsize=8076 CPUtime=0.69 /proc/2434/stat : 2434 (bsolo3.0.17) R 2432 2434 30569 0 -1 4194304 1440 0 0 0 68 1 0 0 23 0 1 0 246882364 8269824 1408 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2434/statm: 2019 1408 310 324 0 1089 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8076 [startup+1.50168 s] /proc/loadavg: 1.00 0.97 0.91 2/78 2435 /proc/meminfo: memFree=1814720/2055920 swapFree=4151252/4192956 [pid=2434] ppid=2432 vsize=8736 CPUtime=1.49 /proc/2434/stat : 2434 (bsolo3.0.17) R 2432 2434 30569 0 -1 4194304 1604 0 0 0 148 1 0 0 25 0 1 0 246882364 8945664 1572 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572603 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2434/statm: 2184 1572 310 324 0 1254 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8736 [startup+3.10187 s] /proc/loadavg: 1.00 0.97 0.91 2/78 2435 /proc/meminfo: memFree=1813888/2055920 swapFree=4151252/4192956 [pid=2434] ppid=2432 vsize=9380 CPUtime=3.09 /proc/2434/stat : 2434 (bsolo3.0.17) R 2432 2434 30569 0 -1 4194304 1770 0 0 0 308 1 0 0 25 0 1 0 246882364 9605120 1738 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2434/statm: 2345 1738 311 324 0 1415 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 9380 [startup+6.30124 s] /proc/loadavg: 1.00 0.97 0.91 2/78 2435 /proc/meminfo: memFree=1813632/2055920 swapFree=4151252/4192956 [pid=2434] ppid=2432 vsize=9380 CPUtime=6.29 /proc/2434/stat : 2434 (bsolo3.0.17) R 2432 2434 30569 0 -1 4194304 1770 0 0 0 628 1 0 0 25 0 1 0 246882364 9605120 1738 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2434/statm: 2345 1738 311 324 0 1415 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 9380 Solver just ended. Dumping a history of the last processes samples [startup+6.40125 s] /proc/loadavg: 1.00 0.97 0.91 2/78 2435 /proc/meminfo: memFree=1813632/2055920 swapFree=4151252/4192956 [pid=2434] ppid=2432 vsize=9380 CPUtime=6.39 /proc/2434/stat : 2434 (bsolo3.0.17) R 2432 2434 30569 0 -1 4194304 1770 0 0 0 638 1 0 0 25 0 1 0 246882364 9605120 1738 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2434/statm: 2345 1738 311 324 0 1415 0 Current children cumulated CPU time (s) 6.39 Current children cumulated vsize (KiB) 9380 [startup+6.50126 s] /proc/loadavg: 1.00 0.97 0.91 2/78 2435 /proc/meminfo: memFree=1813632/2055920 swapFree=4151252/4192956 [pid=2434] ppid=2432 vsize=9380 CPUtime=6.49 /proc/2434/stat : 2434 (bsolo3.0.17) R 2432 2434 30569 0 -1 4194304 1770 0 0 0 648 1 0 0 25 0 1 0 246882364 9605120 1738 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2434/statm: 2345 1738 311 324 0 1415 0 Current children cumulated CPU time (s) 6.49 Current children cumulated vsize (KiB) 9380 Child status: 0 Real time (s): 6.60117 CPU time (s): 6.597 CPU user time (s): 6.577 CPU system time (s): 0.019996 CPU usage (%): 99.9367 Max. virtual memory (cumulated for all children) (KiB): 9380 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.577 system time used= 0.019996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1774 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= 140 runsolver used 0.008998 second user time and 0.020996 second system time The end
Begin job on node35 on Tue May 1 03:21:09 UTC 2007 IDJOB= 452875 IDBENCH= 47942 IDSOLVER= 199 FILE ID= node35/452875-1177989669 PBS_JOBID= 4728117 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=23-P1=11-P2=13-P3=17-P4=19-P5=53-P6=67-P7=29-P8=7-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452875-1177989669/instance-452875-1177989669.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node35/watcher-452875-1177989669 -o ROOT/results/node35/solver-452875-1177989669 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452875-1177989669/instance-452875-1177989669.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 7950e484ba213c1be7d5b467b494899c RANDOM SEED= 879778797 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node35.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: 1820256 kB Buffers: 36268 kB Cached: 110752 kB SwapCached: 8972 kB Active: 110368 kB Inactive: 61108 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1820256 kB SwapTotal: 4192956 kB SwapFree: 4151252 kB Dirty: 6724 kB Writeback: 0 kB Mapped: 31380 kB Slab: 49548 kB Committed_AS: 2777796 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 node35 on Tue May 1 03:21:16 UTC 2007