Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 52.627 | 52.6547 |
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 3.0.17 - 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/453030-1178013299/instance-453030-1178013299.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. 52.26/52.35 c 106 490 814 7515 9 2726 4423 106 7571 0.01 52.26/52.35 c 259 490 967 15073 15 3019 4866 259 10360 0.03 52.26/52.35 c 484 490 1192 26601 22 3435 5353 484 12410 0.04 52.26/52.35 c 822 490 1530 43541 28 4123 5889 822 11742 0.07 52.26/52.35 c 1330 490 2038 73712 36 5101 6478 1330 11875 0.11 52.26/52.35 c 2094 490 2802 112829 40 6655 7126 2094 11897 0.18 52.26/52.35 c 3240 490 3948 169023 42 8886 7839 3240 10253 0.32 52.26/52.35 c 4962 490 5670 253410 44 12321 8623 4962 8956 0.55 52.26/52.35 c 7546 490 8254 367592 44 17461 9486 7546 5988 1.26 52.26/52.35 c 11426 490 7341 291834 39 15642 10435 6633 3871 2.95 52.26/52.35 c 17249 490 7839 358388 45 16685 11479 7131 4345 3.97 52.26/52.35 c 25986 489 10655 503120 47 22342 12627 9947 2889 8.99 52.26/52.35 c 39096 486 10711 554492 51 22439 13890 10003 2666 14.66 52.26/52.35 c 58766 483 8631 400296 46 18237 15280 7923 2512 23.39 52.26/52.35 c 88276 479 14913 699314 46 30852 16809 14205 2025 43.57 52.26/52.35 o 5 52.327 52.56/52.63 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 52.56/52.63 c 101562 478 11238 506203 45 23564 4034 10530 1940 52.33 52.56/52.63 c 101663 461 2838 105040 37 6718 4438 2130 1933 52.57 52.56/52.63 c 101914 461 3089 115060 37 7242 4882 2381 1937 52.59 52.56/52.63 o 3 52.607 52.56/52.65 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 52.56/52.65 c 102032 459 3208 120398 37 7477 4030 2500 1939 52.61 52.56/52.65 c 102133 421 3309 124678 37 7728 4434 2601 1941 52.62 52.56/52.65 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 52.56/52.65 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 52.56/52.65 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 52.56/52.65 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 52.56/52.65 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 52.56/52.65 v -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 52.56/52.65 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 52.56/52.65 c 20 102176 918 107473 3352 124892 2644 1941 52.62 52.56/52.65 c Objective: 3 52.56/52.65 s OPTIMUM FOUND 52.56/52.65 c Total time: 52.622 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node42/watcher-453030-1178013299 -o ROOT/results/node42/solver-453030-1178013299 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453030-1178013299/instance-453030-1178013299.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 0.97 0.99 3/77 2240 /proc/meminfo: memFree=1832088/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=3932 CPUtime=0 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 249241774 4026368 346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 983 347 290 324 0 51 0 [startup+0.096189 s] /proc/loadavg: 0.99 0.97 0.99 3/77 2240 /proc/meminfo: memFree=1832088/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=4972 CPUtime=0.08 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 652 0 0 0 8 0 0 0 18 0 1 0 249241774 5091328 620 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 1243 621 310 324 0 313 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 4972 [startup+0.101189 s] /proc/loadavg: 0.99 0.97 0.99 3/77 2240 /proc/meminfo: memFree=1832088/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=4972 CPUtime=0.09 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 667 0 0 0 9 0 0 0 18 0 1 0 249241774 5091328 635 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 1243 635 310 324 0 313 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4972 [startup+0.301228 s] /proc/loadavg: 0.99 0.97 0.99 3/77 2240 /proc/meminfo: memFree=1832088/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=6516 CPUtime=0.29 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 1043 0 0 0 29 0 0 0 19 0 1 0 249241774 6672384 1011 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 1629 1011 310 324 0 699 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6516 [startup+0.701304 s] /proc/loadavg: 0.99 0.97 0.99 3/77 2240 /proc/meminfo: memFree=1832088/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=8328 CPUtime=0.69 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 1491 0 0 0 69 0 0 0 22 0 1 0 249241774 8527872 1459 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 2082 1459 310 324 0 1152 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8328 [startup+1.50146 s] /proc/loadavg: 0.99 0.97 0.99 2/78 2241 /proc/meminfo: memFree=1826576/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=10016 CPUtime=1.49 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 1911 0 0 0 148 1 0 0 25 0 1 0 249241774 10256384 1879 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12838741 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 2504 1879 310 324 0 1574 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10016 [startup+3.10176 s] /proc/loadavg: 0.99 0.97 0.99 2/78 2241 /proc/meminfo: memFree=1824720/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=11048 CPUtime=3.09 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 2163 0 0 0 308 1 0 0 25 0 1 0 249241774 11313152 2131 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551677 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 2762 2131 310 324 0 1832 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11048 [startup+6.30137 s] /proc/loadavg: 0.99 0.97 0.99 2/78 2241 /proc/meminfo: memFree=1823384/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=12708 CPUtime=6.29 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 2600 0 0 0 628 1 0 0 25 0 1 0 249241774 13012992 2568 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 3177 2568 310 324 0 2247 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12708 [startup+12.7016 s] /proc/loadavg: 0.99 0.97 0.99 2/78 2241 /proc/meminfo: memFree=1821856/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=13676 CPUtime=12.68 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 2823 0 0 0 1267 1 0 0 25 0 1 0 249241774 14004224 2791 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 3419 2791 310 324 0 2489 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 13676 [startup+25.502 s] /proc/loadavg: 0.99 0.97 0.99 2/78 2241 /proc/meminfo: memFree=1819872/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=15608 CPUtime=25.48 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 3307 0 0 0 2546 2 0 0 25 0 1 0 249241774 15982592 3275 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 3902 3275 310 324 0 2972 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15608 [startup+51.1019 s] /proc/loadavg: 0.99 0.97 0.99 2/78 2241 /proc/meminfo: memFree=1818720/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=16772 CPUtime=51.06 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 3602 0 0 0 5104 2 0 0 25 0 1 0 249241774 17174528 3570 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 4193 3570 310 324 0 3263 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 16772 Solver just ended. Dumping a history of the last processes samples [startup+51.9011 s] /proc/loadavg: 0.99 0.97 0.99 2/78 2241 /proc/meminfo: memFree=1818720/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=16772 CPUtime=51.86 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 3602 0 0 0 5184 2 0 0 25 0 1 0 249241774 17174528 3570 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12838192 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 4193 3570 310 324 0 3263 0 Current children cumulated CPU time (s) 51.86 Current children cumulated vsize (KiB) 16772 [startup+52.3011 s] /proc/loadavg: 0.99 0.97 0.99 2/78 2241 /proc/meminfo: memFree=1818720/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=16772 CPUtime=52.26 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 3602 0 0 0 5224 2 0 0 25 0 1 0 249241774 17174528 3570 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 4193 3570 310 324 0 3263 0 Current children cumulated CPU time (s) 52.26 Current children cumulated vsize (KiB) 16772 [startup+52.5012 s] /proc/loadavg: 0.99 0.97 0.99 2/78 2241 /proc/meminfo: memFree=1818720/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=16768 CPUtime=52.46 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 3603 0 0 0 5244 2 0 0 25 0 1 0 249241774 17170432 3571 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 4192 3571 311 324 0 3262 0 Current children cumulated CPU time (s) 52.46 Current children cumulated vsize (KiB) 16768 [startup+52.6012 s] /proc/loadavg: 0.99 0.97 0.99 2/78 2241 /proc/meminfo: memFree=1818720/2055920 swapFree=4147452/4192956 [pid=2240] ppid=2238 vsize=16768 CPUtime=52.56 /proc/2240/stat : 2240 (bsolo3.0.17) R 2238 2240 952 0 -1 4194304 3603 0 0 0 5254 2 0 0 25 0 1 0 249241774 17170432 3571 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550785 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2240/statm: 4192 3571 311 324 0 3262 0 Current children cumulated CPU time (s) 52.56 Current children cumulated vsize (KiB) 16768 Child status: 0 Real time (s): 52.6547 CPU time (s): 52.627 CPU user time (s): 52.597 CPU system time (s): 0.029995 CPU usage (%): 99.9473 Max. virtual memory (cumulated for all children) (KiB): 16772 getrusage(RUSAGE_CHILDREN,...) data: user time used= 52.597 system time used= 0.029995 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= 75 runsolver used 0.048992 second user time and 0.120981 second system time The end
Begin job on node42 on Tue May 1 09:54:59 UTC 2007 IDJOB= 453030 IDBENCH= 48097 IDSOLVER= 199 FILE ID= node42/453030-1178013299 PBS_JOBID= 4728301 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=47-P1=43-P2=53-P3=59-P4=67-P5=71-P6=53-P7=67-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/453030-1178013299/instance-453030-1178013299.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node42/watcher-453030-1178013299 -o ROOT/results/node42/solver-453030-1178013299 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453030-1178013299/instance-453030-1178013299.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= e58f2c3753b703f4a66371ee4fd516c9 RANDOM SEED= 470593473 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node42.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 : 3000.277 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 : 3000.277 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: 1832496 kB Buffers: 31096 kB Cached: 102760 kB SwapCached: 14316 kB Active: 66604 kB Inactive: 91300 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1832496 kB SwapTotal: 4192956 kB SwapFree: 4147452 kB Dirty: 6672 kB Writeback: 0 kB Mapped: 30892 kB Slab: 50872 kB Committed_AS: 3753928 kB PageTables: 1912 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 node42 on Tue May 1 09:55:52 UTC 2007