Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 4.93125 | 4.93575 |
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 3.0.17 - 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/453016-1178011423/instance-453016-1178011423.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) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 378 526 2220 4 1900 3011 0 0 0.01 0.00/0.00 c Switching off LPR mode. 2.69/2.75 c 101 378 627 6066 9 2053 3313 101 10100 0.01 2.69/2.75 c 252 378 778 11370 14 2304 3645 252 14000 0.02 2.69/2.75 c 478 378 1004 18773 18 2755 4010 478 14484 0.03 2.69/2.75 c 816 378 1342 29372 21 3432 4412 816 13830 0.06 2.69/2.75 c 1325 378 1851 45504 24 4452 4854 1325 11830 0.11 2.69/2.75 c 2088 378 2614 74707 28 5966 5340 2088 12428 0.17 2.69/2.75 c 3235 377 3761 117934 31 8289 5875 3235 9923 0.33 2.69/2.75 c 4956 377 5482 180336 32 11692 6463 4956 9127 0.54 2.69/2.75 c 7540 374 4799 153865 32 10343 7110 4273 7066 1.07 2.69/2.75 c 11420 374 4866 166629 34 10460 7822 4340 7137 1.60 2.69/2.75 c 17243 374 6665 236130 35 14095 8605 6139 6601 2.61 2.69/2.75 o 33 2.752 4.39/4.43 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.39/4.43 c 17884 371 7307 256721 35 15395 3023 6781 6498 2.75 4.39/4.43 c 17985 371 2144 55816 26 5050 3326 1618 6453 2.79 4.39/4.43 c 18235 371 2394 65863 27 5524 3659 1868 6491 2.81 4.39/4.43 c 18711 371 2870 83930 29 6457 4025 2344 6551 2.86 4.39/4.43 c 19524 371 3683 113428 30 8084 4428 3157 6598 2.96 4.39/4.43 c 20844 371 2749 78969 28 6220 4871 2223 6479 3.22 4.39/4.43 c 22926 368 4831 154188 31 10370 5359 4305 6570 3.49 4.39/4.43 c 26149 368 5335 172288 32 11375 5895 4809 6048 4.32 4.39/4.43 o 5 4.43 4.49/4.51 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.49/4.51 c 27001 368 6188 204943 33 13199 3023 5662 6095 4.43 4.49/4.51 c 27103 367 2148 60744 28 5103 3326 1622 6066 4.47 4.49/4.51 c 27354 367 2399 70319 29 5595 3659 1873 6086 4.49 4.49/4.51 o 3 4.51 4.89/4.93 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.89/4.93 c 27555 343 2601 76828 29 6009 3017 2075 6109 4.51 4.89/4.93 c 27655 326 2701 79542 29 6176 3319 2175 6117 4.52 4.89/4.93 c 27906 326 2952 88896 30 6684 3651 2426 6130 4.55 4.89/4.93 c 28381 326 3427 103423 30 7631 4017 2901 6131 4.63 4.89/4.93 c 29194 326 4240 132216 31 9240 4419 3714 6080 4.80 4.89/4.93 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 4.89/4.93 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 4.89/4.93 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 4.89/4.93 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 4.89/4.93 v -x82 -x83 -x84 x115 -x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 4.89/4.93 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.89/4.93 c 27 29792 530 32853 4838 150624 4312 6045 4.93 4.89/4.93 c Objective: 3 4.89/4.93 s OPTIMUM FOUND 4.89/4.93 c Total time: 4.928 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node51/watcher-453016-1178011423 -o ROOT/results/node51/solver-453016-1178011423 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453016-1178011423/instance-453016-1178011423.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 1.02 1.00 3/64 5141 /proc/meminfo: memFree=1812712/2055920 swapFree=4183264/4192956 [pid=5141] ppid=5139 vsize=3932 CPUtime=0 /proc/5141/stat : 5141 (bsolo3.0.17) R 5139 5141 3199 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 155987448 4026368 346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5141/statm: 983 346 290 324 0 51 0 [startup+0.0506029 s] /proc/loadavg: 1.00 1.02 1.00 3/64 5141 /proc/meminfo: memFree=1812712/2055920 swapFree=4183264/4192956 [pid=5141] ppid=5139 vsize=4448 CPUtime=0.04 /proc/5141/stat : 5141 (bsolo3.0.17) R 5139 5141 3199 0 -1 4194304 525 0 0 0 4 0 0 0 18 0 1 0 155987448 4554752 493 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5141/statm: 1112 493 310 324 0 182 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4448 [startup+0.102607 s] /proc/loadavg: 1.00 1.02 1.00 3/64 5141 /proc/meminfo: memFree=1812712/2055920 swapFree=4183264/4192956 [pid=5141] ppid=5139 vsize=4704 CPUtime=0.09 /proc/5141/stat : 5141 (bsolo3.0.17) R 5139 5141 3199 0 -1 4194304 593 0 0 0 9 0 0 0 18 0 1 0 155987448 4816896 561 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5141/statm: 1176 561 310 324 0 246 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4704 [startup+0.302625 s] /proc/loadavg: 1.00 1.02 1.00 3/64 5141 /proc/meminfo: memFree=1812712/2055920 swapFree=4183264/4192956 [pid=5141] ppid=5139 vsize=5872 CPUtime=0.29 /proc/5141/stat : 5141 (bsolo3.0.17) R 5139 5141 3199 0 -1 4194304 873 0 0 0 29 0 0 0 19 0 1 0 155987448 6012928 841 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5141/statm: 1468 841 310 324 0 538 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5872 [startup+0.70266 s] /proc/loadavg: 1.00 1.02 1.00 3/64 5141 /proc/meminfo: memFree=1812712/2055920 swapFree=4183264/4192956 [pid=5141] ppid=5139 vsize=7300 CPUtime=0.69 /proc/5141/stat : 5141 (bsolo3.0.17) R 5139 5141 3199 0 -1 4194304 1238 0 0 0 69 0 0 0 23 0 1 0 155987448 7475200 1206 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5141/statm: 1825 1206 310 324 0 895 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7300 [startup+1.50173 s] /proc/loadavg: 1.00 1.02 1.00 2/65 5142 /proc/meminfo: memFree=1808608/2055920 swapFree=4183264/4192956 [pid=5141] ppid=5139 vsize=8452 CPUtime=1.49 /proc/5141/stat : 5141 (bsolo3.0.17) R 5139 5141 3199 0 -1 4194304 1512 0 0 0 149 0 0 0 25 0 1 0 155987448 8654848 1480 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5141/statm: 2113 1480 310 324 0 1183 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8452 [startup+3.10188 s] /proc/loadavg: 1.00 1.02 1.00 2/65 5142 /proc/meminfo: memFree=1807584/2055920 swapFree=4183264/4192956 [pid=5141] ppid=5139 vsize=8840 CPUtime=3.09 /proc/5141/stat : 5141 (bsolo3.0.17) R 5139 5141 3199 0 -1 4194304 1632 0 0 0 309 0 0 0 25 0 1 0 155987448 9052160 1600 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5141/statm: 2210 1600 311 324 0 1280 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+3.90195 s] /proc/loadavg: 1.00 1.02 1.00 2/65 5142 /proc/meminfo: memFree=1807392/2055920 swapFree=4183264/4192956 [pid=5141] ppid=5139 vsize=8840 CPUtime=3.89 /proc/5141/stat : 5141 (bsolo3.0.17) R 5139 5141 3199 0 -1 4194304 1632 0 0 0 389 0 0 0 25 0 1 0 155987448 9052160 1600 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3048791 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5141/statm: 2210 1600 311 324 0 1280 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 8840 [startup+4.70202 s] /proc/loadavg: 1.08 1.04 1.01 2/65 5142 /proc/meminfo: memFree=1807200/2055920 swapFree=4183264/4192956 [pid=5141] ppid=5139 vsize=8840 CPUtime=4.69 /proc/5141/stat : 5141 (bsolo3.0.17) R 5139 5141 3199 0 -1 4194304 1632 0 0 0 469 0 0 0 25 0 1 0 155987448 9052160 1600 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550863 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5141/statm: 2210 1600 311 324 0 1280 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 8840 [startup+4.90103 s] /proc/loadavg: 1.08 1.04 1.01 2/65 5142 /proc/meminfo: memFree=1807200/2055920 swapFree=4183264/4192956 [pid=5141] ppid=5139 vsize=8840 CPUtime=4.89 /proc/5141/stat : 5141 (bsolo3.0.17) R 5139 5141 3199 0 -1 4194304 1632 0 0 0 489 0 0 0 25 0 1 0 155987448 9052160 1600 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5141/statm: 2210 1600 311 324 0 1280 0 Current children cumulated CPU time (s) 4.89 Current children cumulated vsize (KiB) 8840 Child status: 0 Real time (s): 4.93575 CPU time (s): 4.93125 CPU user time (s): 4.92225 CPU system time (s): 0.008998 CPU usage (%): 99.9089 Max. virtual memory (cumulated for all children) (KiB): 8840 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.92225 system time used= 0.008998 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= 6 runsolver used 0.005999 second user time and 0.016997 second system time The end
Begin job on node51 on Tue May 1 09:23:43 UTC 2007 IDJOB= 453016 IDBENCH= 48083 IDSOLVER= 199 FILE ID= node51/453016-1178011423 PBS_JOBID= 4728269 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=5-P1=59-P2=47-P3=43-P4=7-P5=19-P6=67-P7=41-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/453016-1178011423/instance-453016-1178011423.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node51/watcher-453016-1178011423 -o ROOT/results/node51/solver-453016-1178011423 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453016-1178011423/instance-453016-1178011423.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 416e6ba6850c71f5940a8724479965c3 RANDOM SEED= 892835452 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node51.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 : 3000.223 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 : 3000.223 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: 1813184 kB Buffers: 26692 kB Cached: 143224 kB SwapCached: 3552 kB Active: 47928 kB Inactive: 131692 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1813184 kB SwapTotal: 4192956 kB SwapFree: 4183264 kB Dirty: 6588 kB Writeback: 0 kB Mapped: 15500 kB Slab: 49112 kB Committed_AS: 4480908 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 node51 on Tue May 1 09:23:48 UTC 2007