Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 0.965852 | 1.00148 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb |
MD5SUM | e959fdee0b143510a2016bc4f8055563 |
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 | 0.073987 |
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 | 135 |
Total number of constraints | 19 |
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 | 19 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 225 |
Sum of products size (including duplicates) | 450 |
Number of different products | 225 |
Sum of products size | 450 |
0.00/0.03 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.03 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.03 c type "bsolo -h" for help 0.00/0.03 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.03 c Time Limit set to 1800 0.00/0.03 c Memory Limit set to 1800 MB 0.00/0.03 c Instance file /tmp/evaluation/429134-1177981187/instance-429134-1177981187.opb 0.00/0.03 c File size is 4666 bytes. 0.00/0.03 c Highest Coefficient sum: 1984 0.00/0.03 c Parsing was ok!! 0.00/0.03 c Total parsing time: 0.002 s 0.00/0.04 c Var: 360 Constr: 478 225/0/253 Lit: 2020 Watch. Lit: 1288 0.00/0.04 c Obj. Vars: 5 (1.38889 % of total variables) 0.00/0.04 c Pre-processing Time: 0.005 s 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 0 360 478 2020 4 1725 2764 0 0 0.01 0.00/0.04 c Switching off LPR mode. 0.36/0.40 c 101 360 579 4679 8 1906 3041 101 11222 0.01 0.36/0.40 c 252 360 730 8965 12 2134 3346 252 14823 0.02 0.36/0.40 c 481 360 959 14707 15 2632 3681 481 17814 0.03 0.36/0.40 c 819 360 1297 23824 18 3328 4050 819 19046 0.04 0.36/0.40 c 1327 359 1805 37239 20 4299 4456 1327 17932 0.07 0.36/0.40 c 2090 359 2568 57393 22 5816 4902 2090 16720 0.12 0.36/0.40 c 3237 356 3715 88383 23 8130 5393 3237 14848 0.22 0.36/0.40 o 5 0.369 0.36/0.49 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.36/0.49 c 4341 353 4820 117077 24 10377 2774 4342 11764 0.37 0.36/0.49 c 4441 353 1969 40583 20 4642 3052 1491 11656 0.38 0.36/0.49 c 4692 353 2220 47390 21 5157 3358 1742 11788 0.40 0.36/0.49 c 5167 338 2695 60364 22 6110 3694 2217 11878 0.43 0.36/0.49 o 3 0.454 0.86/0.99 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.86/0.99 c 5474 338 3003 68039 22 6722 2770 2525 12057 0.45 0.86/0.99 c 5577 323 3106 71041 22 6911 3048 2628 12071 0.46 0.86/0.99 c 5827 323 3356 78363 23 7413 3353 2878 12114 0.48 0.86/0.99 c 6302 322 3831 90414 23 8370 3689 3353 12095 0.52 0.86/0.99 c 7118 319 2746 60726 22 6196 4058 2268 11903 0.60 0.86/0.99 c 8439 319 4067 94325 23 8859 4464 3589 11672 0.72 0.86/0.99 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 0.86/0.99 v -x33 x34 x35 x36 -x37 -x38 -x39 x40 x41 x42 -x43 -x44 -x45 x46 -x47 -x48 x49 x50 x51 -x52 -x53 x54 -x55 -x91 -x92 -x93 -x94 -x95 0.86/0.99 v x56 -x57 -x58 -x59 -x60 x96 x97 x98 -x99 -x100 x61 x62 -x63 -x64 -x65 -x101 -x102 -x103 -x104 -x105 x66 -x67 -x68 -x69 -x70 x106 0.86/0.99 v -x107 -x108 -x109 -x110 x71 x72 -x73 -x74 -x75 -x111 -x112 -x113 -x114 -x115 x76 -x77 -x78 -x79 x80 -x116 x117 -x118 -x119 -x120 0.86/0.99 v x81 -x82 -x83 -x84 -x85 x121 -x122 -x123 x124 -x125 x86 x87 -x88 -x89 -x90 -x126 -x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 0.86/0.99 v -x135 0.86/0.99 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.86/0.99 c 17 10424 424 13554 3754 79582 3276 10847 0.96 0.86/0.99 c Objective: 3 0.86/0.99 s OPTIMUM FOUND 0.86/0.99 c Total time: 0.961 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node43/watcher-429134-1177981187 -o ROOT/results/node43/solver-429134-1177981187 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429134-1177981187/instance-429134-1177981187.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: 0.85 0.93 0.81 3/77 3060 /proc/meminfo: memFree=1776288/2055920 swapFree=4158588/4192956 [pid=3060] ppid=3058 vsize=18528 CPUtime=0 /proc/3060/stat : 3060 (runsolver) D 3058 3060 2433 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 246030576 18972672 284 18446744073709551615 4194304 4255128 548682068960 18446744073709551615 216849247527 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0 /proc/3060/statm: 4632 284 249 14 0 2626 0 [startup+0.039901 s] /proc/loadavg: 0.85 0.93 0.81 3/77 3060 /proc/meminfo: memFree=1776288/2055920 swapFree=4158588/4192956 [pid=3060] ppid=3058 vsize=4056 CPUtime=0 /proc/3060/stat : 3060 (bsolo3.0.16) R 3058 3060 2433 0 -1 4194304 409 0 4 0 0 0 0 0 18 0 1 0 246030576 4153344 380 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 0 0 0 /proc/3060/statm: 1014 382 303 324 0 83 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4056 [startup+0.10267 s] /proc/loadavg: 0.85 0.93 0.81 3/77 3060 /proc/meminfo: memFree=1776288/2055920 swapFree=4158588/4192956 [pid=3060] ppid=3058 vsize=4580 CPUtime=0.06 /proc/3060/stat : 3060 (bsolo3.0.16) R 3058 3060 2433 0 -1 4194304 564 0 4 0 6 0 0 0 18 0 1 0 246030576 4689920 535 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0 /proc/3060/statm: 1145 535 312 324 0 214 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 4580 [startup+0.301685 s] /proc/loadavg: 0.85 0.93 0.81 3/77 3060 /proc/meminfo: memFree=1776288/2055920 swapFree=4158588/4192956 [pid=3060] ppid=3058 vsize=5744 CPUtime=0.26 /proc/3060/stat : 3060 (bsolo3.0.16) R 3058 3060 2433 0 -1 4194304 840 0 4 0 26 0 0 0 19 0 1 0 246030576 5881856 811 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0 /proc/3060/statm: 1436 811 312 324 0 505 0 Current children cumulated CPU time (s) 0.26 Current children cumulated vsize (KiB) 5744 [startup+0.701719 s] /proc/loadavg: 0.85 0.93 0.81 3/77 3060 /proc/meminfo: memFree=1776288/2055920 swapFree=4158588/4192956 [pid=3060] ppid=3058 vsize=6124 CPUtime=0.65 /proc/3060/stat : 3060 (bsolo3.0.16) R 3058 3060 2433 0 -1 4194304 927 0 4 0 65 0 0 0 23 0 1 0 246030576 6270976 898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0 /proc/3060/statm: 1531 898 313 324 0 600 0 Current children cumulated CPU time (s) 0.65 Current children cumulated vsize (KiB) 6124 Solver just ended. Dumping a history of the last processes samples [startup+0.901736 s] /proc/loadavg: 0.85 0.93 0.81 3/77 3060 /proc/meminfo: memFree=1776288/2055920 swapFree=4158588/4192956 [pid=3060] ppid=3058 vsize=6124 CPUtime=0.86 /proc/3060/stat : 3060 (bsolo3.0.16) R 3058 3060 2433 0 -1 4194304 931 0 4 0 85 1 0 0 25 0 1 0 246030576 6270976 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0 /proc/3060/statm: 1531 902 313 324 0 600 0 Current children cumulated CPU time (s) 0.86 Current children cumulated vsize (KiB) 6124 Child status: 0 Real time (s): 1.00148 CPU time (s): 0.965852 CPU user time (s): 0.953854 CPU system time (s): 0.011998 CPU usage (%): 96.4426 Max. virtual memory (cumulated for all children) (KiB): 6124 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.953854 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 932 page faults= 4 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 26 involuntary context switches= 24 runsolver used 0.001999 second user time and 0.009998 second system time The end
Begin job on node43 on Tue May 1 00:59:48 UTC 2007 IDJOB= 429134 IDBENCH= 47887 IDSOLVER= 163 FILE ID= node43/429134-1177981187 PBS_JOBID= 4728179 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=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429134-1177981187/instance-429134-1177981187.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node43/watcher-429134-1177981187 -o ROOT/results/node43/solver-429134-1177981187 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429134-1177981187/instance-429134-1177981187.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= e959fdee0b143510a2016bc4f8055563 RANDOM SEED= 751397776 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node43.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 : 3000.218 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 : 3000.218 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: 1776760 kB Buffers: 5788 kB Cached: 181036 kB SwapCached: 2624 kB Active: 46744 kB Inactive: 163840 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1776760 kB SwapTotal: 4192956 kB SwapFree: 4158588 kB Dirty: 6704 kB Writeback: 0 kB Mapped: 31696 kB Slab: 54020 kB Committed_AS: 2833712 kB PageTables: 1896 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 node43 on Tue May 1 00:59:49 UTC 2007