Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 4.99124 | 4.99457 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=5-P1=59-P2=47-P3=43-P4=7-P5=19-P6=67-P7=41-B.opb |
MD5SUM | 416e6ba6850c71f5940a8724479965c3 |
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 | 0.087986 |
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 3.0.16 - 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/431878-1178011378/instance-431878-1178011378.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. 2.69/2.79 c 101 378 627 6066 9 2053 3313 101 10100 0.01 2.69/2.79 c 252 378 778 11370 14 2304 3645 252 14000 0.02 2.69/2.79 c 478 378 1004 18773 18 2755 4010 478 14484 0.03 2.69/2.79 c 816 378 1342 29372 21 3432 4412 816 13600 0.06 2.69/2.79 c 1325 378 1851 45504 24 4452 4854 1325 11521 0.12 2.69/2.79 c 2088 378 2614 74707 28 5966 5340 2088 12139 0.17 2.69/2.79 c 3235 377 3761 117934 31 8289 5875 3235 9685 0.33 2.69/2.79 c 4956 377 5482 180336 32 11692 6463 4956 8978 0.55 2.69/2.79 c 7540 374 4799 153865 32 10343 7110 4273 6949 1.08 2.69/2.79 c 11420 374 4866 166629 34 10460 7822 4340 7040 1.62 2.69/2.79 c 17243 374 6665 236130 35 14095 8605 6139 6519 2.65 2.69/2.79 o 33 2.787 4.39/4.49 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.39/4.49 c 17884 371 7307 256721 35 15395 3023 6781 6416 2.79 4.39/4.49 c 17985 371 2144 55816 26 5050 3326 1618 6370 2.82 4.39/4.49 c 18235 371 2394 65863 27 5524 3659 1868 6411 2.84 4.39/4.49 c 18711 371 2870 83930 29 6457 4025 2344 6469 2.89 4.39/4.49 c 19524 371 3683 113428 30 8084 4428 3157 6516 3.00 4.39/4.49 c 20844 371 2749 78969 28 6220 4871 2223 6401 3.26 4.39/4.49 c 22926 368 4831 154188 31 10370 5359 4305 6500 3.53 4.39/4.49 c 26149 368 5335 172288 32 11375 5895 4809 5975 4.38 4.39/4.49 o 5 4.487 4.49/4.57 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.49/4.57 c 27001 368 6188 204943 33 13199 3023 5662 6017 4.49 4.49/4.57 c 27103 367 2148 60744 28 5103 3326 1622 5989 4.53 4.49/4.57 c 27354 367 2399 70319 29 5595 3659 1873 6010 4.55 4.49/4.57 o 3 4.568 4.89/4.99 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.89/4.99 c 27555 343 2601 76828 29 6009 3017 2075 6032 4.57 4.89/4.99 c 27655 326 2701 79542 29 6176 3319 2175 6040 4.58 4.89/4.99 c 27906 326 2952 88896 30 6684 3651 2426 6053 4.61 4.89/4.99 c 28381 326 3427 103423 30 7631 4017 2901 6055 4.69 4.89/4.99 c 29194 326 4240 132216 31 9240 4419 3714 6008 4.86 4.89/4.99 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 4.89/4.99 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 -x90 4.89/4.99 v 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 -x69 4.89/4.99 v -x70 -x71 -x72 x103 x104 -x105 x106 -x107 -x108 x73 x74 -x75 -x76 -x77 -x78 -x109 -x110 -x111 -x112 -x113 -x114 x79 -x80 x81 4.89/4.99 v -x82 -x83 -x84 x115 -x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 4.89/4.99 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.89/4.99 c 27 29792 530 32853 4838 150624 4312 5973 4.99 4.89/4.99 c Objective: 3 4.89/4.99 s OPTIMUM FOUND 4.89/4.99 c Total time: 4.987 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node69/watcher-431878-1178011378 -o ROOT/results/node69/solver-431878-1178011378 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431878-1178011378/instance-431878-1178011378.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: 0.92 0.93 0.95 3/64 5593 /proc/meminfo: memFree=1860556/2055920 swapFree=4182940/4192956 [pid=5593] ppid=5591 vsize=19556 CPUtime=0 /proc/5593/stat : 5593 (bsolo3.0.16) R 5591 5593 4132 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 277127277 20025344 346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134587080 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5593/statm: 2936 347 292 324 0 2003 0 [startup+0.00857589 s] /proc/loadavg: 0.92 0.93 0.95 3/64 5593 /proc/meminfo: memFree=1860556/2055920 swapFree=4182940/4192956 [pid=5593] ppid=5591 vsize=4188 CPUtime=0 /proc/5593/stat : 5593 (bsolo3.0.16) R 5591 5593 4132 0 -1 4194304 444 0 0 0 0 0 0 0 18 0 1 0 277127277 4288512 411 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5593/statm: 1047 411 309 324 0 116 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4188 [startup+0.101593 s] /proc/loadavg: 0.92 0.93 0.95 3/64 5593 /proc/meminfo: memFree=1860556/2055920 swapFree=4182940/4192956 [pid=5593] ppid=5591 vsize=4704 CPUtime=0.09 /proc/5593/stat : 5593 (bsolo3.0.16) R 5591 5593 4132 0 -1 4194304 592 0 0 0 9 0 0 0 18 0 1 0 277127277 4816896 559 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12385858 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5593/statm: 1176 559 312 324 0 245 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4704 [startup+0.301624 s] /proc/loadavg: 0.92 0.93 0.95 3/64 5593 /proc/meminfo: memFree=1860556/2055920 swapFree=4182940/4192956 [pid=5593] ppid=5591 vsize=5872 CPUtime=0.29 /proc/5593/stat : 5593 (bsolo3.0.16) R 5591 5593 4132 0 -1 4194304 869 0 0 0 29 0 0 0 19 0 1 0 277127277 6012928 836 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5593/statm: 1468 836 312 324 0 537 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5872 [startup+0.701688 s] /proc/loadavg: 0.92 0.93 0.95 3/64 5593 /proc/meminfo: memFree=1860556/2055920 swapFree=4182940/4192956 [pid=5593] ppid=5591 vsize=7300 CPUtime=0.69 /proc/5593/stat : 5593 (bsolo3.0.16) R 5591 5593 4132 0 -1 4194304 1233 0 0 0 68 1 0 0 22 0 1 0 277127277 7475200 1200 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5593/statm: 1825 1200 312 324 0 894 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7300 [startup+1.50182 s] /proc/loadavg: 0.92 0.93 0.95 2/65 5594 /proc/meminfo: memFree=1856324/2055920 swapFree=4182940/4192956 [pid=5593] ppid=5591 vsize=8336 CPUtime=1.49 /proc/5593/stat : 5593 (bsolo3.0.16) R 5591 5593 4132 0 -1 4194304 1499 0 0 0 148 1 0 0 25 0 1 0 277127277 8536064 1466 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5593/statm: 2084 1466 312 324 0 1153 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8336 [startup+3.10108 s] /proc/loadavg: 0.93 0.93 0.95 2/65 5594 /proc/meminfo: memFree=1855428/2055920 swapFree=4182940/4192956 [pid=5593] ppid=5591 vsize=8840 CPUtime=3.09 /proc/5593/stat : 5593 (bsolo3.0.16) R 5591 5593 4132 0 -1 4194304 1635 0 0 0 306 3 0 0 25 0 1 0 277127277 9052160 1602 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5593/statm: 2210 1602 313 324 0 1279 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8840 Solver just ended. Dumping a history of the last processes samples [startup+3.90121 s] /proc/loadavg: 0.93 0.93 0.95 2/65 5594 /proc/meminfo: memFree=1855172/2055920 swapFree=4182940/4192956 [pid=5593] ppid=5591 vsize=8840 CPUtime=3.89 /proc/5593/stat : 5593 (bsolo3.0.16) R 5591 5593 4132 0 -1 4194304 1635 0 0 0 386 3 0 0 25 0 1 0 277127277 9052160 1602 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5593/statm: 2210 1602 313 324 0 1279 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 8840 [startup+4.70134 s] /proc/loadavg: 0.93 0.93 0.95 2/65 5594 /proc/meminfo: memFree=1855172/2055920 swapFree=4182940/4192956 [pid=5593] ppid=5591 vsize=8840 CPUtime=4.69 /proc/5593/stat : 5593 (bsolo3.0.16) R 5591 5593 4132 0 -1 4194304 1635 0 0 0 466 3 0 0 25 0 1 0 277127277 9052160 1602 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5593/statm: 2210 1602 313 324 0 1279 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 8840 [startup+4.90137 s] /proc/loadavg: 0.93 0.93 0.95 2/65 5594 /proc/meminfo: memFree=1855172/2055920 swapFree=4182940/4192956 [pid=5593] ppid=5591 vsize=8840 CPUtime=4.89 /proc/5593/stat : 5593 (bsolo3.0.16) R 5591 5593 4132 0 -1 4194304 1635 0 0 0 486 3 0 0 25 0 1 0 277127277 9052160 1602 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5593/statm: 2210 1602 313 324 0 1279 0 Current children cumulated CPU time (s) 4.89 Current children cumulated vsize (KiB) 8840 Child status: 0 Real time (s): 4.99457 CPU time (s): 4.99124 CPU user time (s): 4.95125 CPU system time (s): 0.039993 CPU usage (%): 99.9333 Max. virtual memory (cumulated for all children) (KiB): 8840 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.95125 system time used= 0.039993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1636 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= 7 runsolver used 0.005999 second user time and 0.013997 second system time The end
Begin job on node69 on Tue May 1 09:22:58 UTC 2007 IDJOB= 431878 IDBENCH= 48083 IDSOLVER= 163 FILE ID= node69/431878-1178011378 PBS_JOBID= 4728294 Free space on /tmp= 66556 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=6-P0=5-P1=59-P2=47-P3=43-P4=7-P5=19-P6=67-P7=41-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431878-1178011378/instance-431878-1178011378.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-431878-1178011378 -o ROOT/results/node69/solver-431878-1178011378 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431878-1178011378/instance-431878-1178011378.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 416e6ba6850c71f5940a8724479965c3 RANDOM SEED= 418764678 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node69.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 : 3000.264 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 : 5931.00 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 : 3000.264 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: 1861028 kB Buffers: 21524 kB Cached: 102904 kB SwapCached: 3820 kB Active: 71780 kB Inactive: 62740 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1861028 kB SwapTotal: 4192956 kB SwapFree: 4182940 kB Dirty: 6652 kB Writeback: 0 kB Mapped: 15964 kB Slab: 46304 kB Committed_AS: 3425212 kB PageTables: 1476 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= 66556 MiB End job on node69 on Tue May 1 09:23:04 UTC 2007