Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 53.0809 | 53.0993 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=47-P1=43-P2=53-P3=59-P4=67-P5=71-P6=53-P7=67-B.opb |
MD5SUM | e58f2c3753b703f4a66371ee4fd516c9 |
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 | 0.12498 |
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 | 147 |
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 | 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) | 343 |
Sum of products size (including duplicates) | 686 |
Number of different products | 343 |
Sum of products size | 686 |
0.00/0.00 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/432074-1178013221/instance-432074-1178013221.opb 0.00/0.00 c File size is 6274 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: 0.003 s 0.00/0.00 c Var: 490 Constr: 708 343/0/365 Lit: 2982 Watch. Lit: 1843 0.00/0.00 c Obj. Vars: 7 (1.42857 % of total variables) 0.00/0.01 c Pre-processing Time: 0.008 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 490 708 2982 4 2557 4020 0 0 0.01 0.00/0.01 c Switching off LPR mode. 52.67/52.79 c 106 490 814 7515 9 2726 4423 106 7571 0.01 52.67/52.79 c 259 490 967 15073 15 3019 4866 259 10360 0.03 52.67/52.79 c 484 490 1192 26601 22 3435 5353 484 12100 0.04 52.67/52.79 c 822 490 1530 43541 28 4123 5889 822 11577 0.07 52.67/52.79 c 1330 490 2038 73712 36 5101 6478 1330 11666 0.11 52.67/52.79 c 2094 490 2802 112829 40 6655 7126 2094 11764 0.18 52.67/52.79 c 3240 490 3948 169023 42 8886 7839 3240 10156 0.32 52.67/52.79 c 4962 490 5670 253410 44 12321 8623 4962 8876 0.56 52.67/52.79 c 7546 490 8254 367592 44 17461 9486 7546 5998 1.26 52.67/52.79 c 11426 490 7341 291834 39 15642 10435 6633 3879 2.94 52.67/52.79 c 17249 490 7839 358388 45 16685 11479 7131 4352 3.96 52.67/52.79 c 25986 489 10655 503120 47 22342 12627 9947 2891 8.99 52.67/52.79 c 39096 486 10711 554492 51 22439 13890 10003 2651 14.74 52.67/52.79 c 58766 483 8631 400296 46 18237 15280 7923 2497 23.53 52.67/52.79 c 88276 479 14913 699314 46 30852 16809 14205 2010 43.91 52.67/52.79 o 5 52.775 52.97/53.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 52.97/53.07 c 101562 478 11238 506203 45 23564 4034 10530 1924 52.77 52.97/53.07 c 101663 461 2838 105040 37 6718 4438 2130 1917 53.02 52.97/53.07 c 101914 461 3089 115060 37 7242 4882 2381 1921 53.05 52.97/53.07 o 3 53.059 52.97/53.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 52.97/53.09 c 102032 459 3208 120398 37 7477 4030 2500 1922 53.06 52.97/53.09 c 102133 421 3309 124678 37 7728 4434 2601 1924 53.07 52.97/53.09 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 52.97/53.09 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 x60 52.97/53.09 v -x61 -x62 x63 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x64 x65 -x66 x67 x68 x69 x70 x106 -x107 -x108 x109 -x110 -x111 -x112 x71 52.97/53.09 v -x72 -x73 -x74 -x75 -x76 -x77 x113 -x114 -x115 -x116 x117 x118 -x119 x78 x79 -x80 -x81 -x82 -x83 -x84 -x120 -x121 -x122 -x123 52.97/53.09 v -x124 -x125 -x126 x85 -x86 -x87 -x88 -x89 -x90 -x91 x127 -x128 -x129 -x130 -x131 -x132 -x133 x92 x93 -x94 -x95 -x96 -x97 -x98 52.97/53.09 v -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 52.97/53.09 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 52.97/53.09 c 20 102176 918 107473 3352 124892 2644 1925 53.08 52.97/53.09 c Objective: 3 52.97/53.09 s OPTIMUM FOUND 52.97/53.09 c Total time: 53.075 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node57/watcher-432074-1178013221 -o ROOT/results/node57/solver-432074-1178013221 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432074-1178013221/instance-432074-1178013221.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: 0.99 0.98 0.99 3/64 29185 /proc/meminfo: memFree=1795576/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=19556 CPUtime=0 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 242458100 20025344 344 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 4889 344 290 324 0 3956 0 [startup+0.0555061 s] /proc/loadavg: 0.99 0.98 0.99 3/64 29185 /proc/meminfo: memFree=1795576/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=4584 CPUtime=0.04 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 568 0 0 0 4 0 0 0 18 0 1 0 242458100 4694016 535 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 1146 535 312 324 0 215 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4584 [startup+0.101505 s] /proc/loadavg: 0.99 0.98 0.99 3/64 29185 /proc/meminfo: memFree=1795576/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=4972 CPUtime=0.09 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 665 0 0 0 9 0 0 0 18 0 1 0 242458100 5091328 632 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 1243 632 312 324 0 312 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4972 [startup+0.30152 s] /proc/loadavg: 0.99 0.98 0.99 3/64 29185 /proc/meminfo: memFree=1795576/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=6516 CPUtime=0.29 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 1042 0 0 0 28 1 0 0 19 0 1 0 242458100 6672384 1009 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 1629 1009 312 324 0 698 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6516 [startup+0.701555 s] /proc/loadavg: 0.99 0.98 0.99 3/64 29185 /proc/meminfo: memFree=1795576/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=8328 CPUtime=0.69 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 1492 0 0 0 68 1 0 0 22 0 1 0 242458100 8527872 1459 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 2082 1459 312 324 0 1151 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8328 [startup+1.50162 s] /proc/loadavg: 0.99 0.98 0.99 2/65 29186 /proc/meminfo: memFree=1790192/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=10016 CPUtime=1.49 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 1915 0 0 0 147 2 0 0 25 0 1 0 242458100 10256384 1882 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 2504 1882 312 324 0 1573 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10016 [startup+3.10176 s] /proc/loadavg: 0.99 0.98 0.99 2/65 29186 /proc/meminfo: memFree=1788272/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=11048 CPUtime=3.09 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 2166 0 0 0 307 2 0 0 25 0 1 0 242458100 11313152 2133 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 2762 2133 312 324 0 1831 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11048 [startup+6.30104 s] /proc/loadavg: 0.99 0.98 0.99 2/65 29186 /proc/meminfo: memFree=1787120/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=12836 CPUtime=6.28 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 2608 0 0 0 624 4 0 0 25 0 1 0 242458100 13144064 2575 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 3209 2575 312 324 0 2278 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 12836 [startup+12.7016 s] /proc/loadavg: 0.99 0.98 0.99 2/65 29186 /proc/meminfo: memFree=1785464/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=13676 CPUtime=12.68 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 2826 0 0 0 1263 5 0 0 25 0 1 0 242458100 14004224 2793 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574692 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 3419 2793 312 324 0 2488 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 13676 [startup+25.5027 s] /proc/loadavg: 0.99 0.98 0.99 2/65 29186 /proc/meminfo: memFree=1783544/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=15604 CPUtime=25.49 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 3310 0 0 0 2540 9 0 0 25 0 1 0 242458100 15978496 3277 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 3901 3277 312 324 0 2970 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 15604 [startup+51.1029 s] /proc/loadavg: 0.99 0.98 0.99 2/65 29186 /proc/meminfo: memFree=1782328/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=16772 CPUtime=51.08 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 3605 0 0 0 5096 12 0 0 25 0 1 0 242458100 17174528 3572 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 4193 3572 312 324 0 3262 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 16772 Solver just ended. Dumping a history of the last processes samples [startup+51.902 s] /proc/loadavg: 0.99 0.98 0.99 2/65 29186 /proc/meminfo: memFree=1782328/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=16772 CPUtime=51.87 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 3605 0 0 0 5175 12 0 0 25 0 1 0 242458100 17174528 3572 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 4193 3572 312 324 0 3262 0 Current children cumulated CPU time (s) 51.87 Current children cumulated vsize (KiB) 16772 [startup+52.7011 s] /proc/loadavg: 0.99 0.98 0.99 2/65 29186 /proc/meminfo: memFree=1782328/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=16772 CPUtime=52.67 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 3605 0 0 0 5255 12 0 0 25 0 1 0 242458100 17174528 3572 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 4193 3572 312 324 0 3262 0 Current children cumulated CPU time (s) 52.67 Current children cumulated vsize (KiB) 16772 [startup+52.9011 s] /proc/loadavg: 0.99 0.98 0.99 2/65 29186 /proc/meminfo: memFree=1782328/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=16768 CPUtime=52.87 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 3606 0 0 0 5275 12 0 0 25 0 1 0 242458100 17170432 3573 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546306 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 4192 3573 313 324 0 3261 0 Current children cumulated CPU time (s) 52.87 Current children cumulated vsize (KiB) 16768 [startup+53.0011 s] /proc/loadavg: 0.99 0.98 0.99 2/65 29186 /proc/meminfo: memFree=1782328/2055920 swapFree=4183136/4192956 [pid=29185] ppid=29183 vsize=16768 CPUtime=52.97 /proc/29185/stat : 29185 (bsolo3.0.16) R 29183 29185 28409 0 -1 4194304 3606 0 0 0 5285 12 0 0 25 0 1 0 242458100 17170432 3573 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29185/statm: 4192 3573 313 324 0 3261 0 Current children cumulated CPU time (s) 52.97 Current children cumulated vsize (KiB) 16768 Child status: 0 Real time (s): 53.0993 CPU time (s): 53.0809 CPU user time (s): 52.9489 CPU system time (s): 0.131979 CPU usage (%): 99.9654 Max. virtual memory (cumulated for all children) (KiB): 16772 getrusage(RUSAGE_CHILDREN,...) data: user time used= 52.9489 system time used= 0.131979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3607 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= 38 runsolver used 0.050992 second user time and 0.100984 second system time The end
Begin job on node57 on Tue May 1 09:53:41 UTC 2007 IDJOB= 432074 IDBENCH= 48097 IDSOLVER= 163 FILE ID= node57/432074-1178013221 PBS_JOBID= 4728300 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=47-P1=43-P2=53-P3=59-P4=67-P5=71-P6=53-P7=67-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432074-1178013221/instance-432074-1178013221.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node57/watcher-432074-1178013221 -o ROOT/results/node57/solver-432074-1178013221 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432074-1178013221/instance-432074-1178013221.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= e58f2c3753b703f4a66371ee4fd516c9 RANDOM SEED= 41176115 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node57.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 : 3000.239 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 : 3000.239 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: 1796048 kB Buffers: 25872 kB Cached: 165184 kB SwapCached: 3628 kB Active: 35704 kB Inactive: 165600 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1796048 kB SwapTotal: 4192956 kB SwapFree: 4183136 kB Dirty: 6716 kB Writeback: 0 kB Mapped: 15564 kB Slab: 44564 kB Committed_AS: 3726960 kB PageTables: 1408 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 node57 on Tue May 1 09:54:35 UTC 2007