Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 6.86296 | 6.8688 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=29-P1=59-P2=11-P3=29-P4=29-P5=11-P6=41-P7=53-B.opb |
MD5SUM | affad7ab158260414bbe6adaa71155fb |
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 | 0.085986 |
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/452949-1178001062/instance-452949-1178001062.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: 0.005 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. 4.29/4.33 c 100 378 626 5274 8 2053 3313 100 9090 0.01 4.29/4.33 c 251 378 777 11996 15 2350 3645 251 13944 0.02 4.29/4.33 c 476 378 1002 20937 20 2763 4010 476 15354 0.03 4.29/4.33 c 814 378 1340 33317 24 3472 4412 814 16280 0.05 4.29/4.33 c 1322 378 1848 53296 28 4480 4854 1322 16320 0.08 4.29/4.33 c 2086 378 2612 80480 30 6006 5340 2086 15115 0.14 4.29/4.33 c 3232 377 3758 124262 33 8287 5875 3232 12527 0.26 4.29/4.33 c 4954 377 5480 187652 34 11687 6463 4954 10193 0.49 4.29/4.33 c 7539 377 4482 148669 33 9724 7110 3956 9273 0.81 4.29/4.33 c 11424 376 4494 144766 32 9715 7822 3968 8350 1.37 4.29/4.33 c 17247 376 6363 209491 32 13461 8605 5837 5287 3.26 4.29/4.33 o 5 4.329 6.69/6.79 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 6.69/6.79 c 21415 373 5904 199172 33 12564 3023 5378 4946 4.33 6.69/6.79 c 21516 366 2145 61621 28 5087 3326 1619 4942 4.35 6.69/6.79 c 21766 366 2395 70705 29 5578 3659 1869 4979 4.37 6.69/6.79 c 22241 366 2870 87725 30 6521 4025 2344 5033 4.42 6.69/6.79 c 23055 366 3684 116772 31 8128 4428 3158 5104 4.52 6.69/6.79 c 24375 365 2747 80180 29 6245 4871 2221 5074 4.80 6.69/6.79 c 26457 358 4829 156132 32 10435 5359 4303 5181 5.11 6.69/6.79 c 29681 345 5321 174238 32 11450 5895 4795 5145 5.77 6.69/6.79 o 3 6.791 6.79/6.86 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 6.79/6.86 c 33463 342 6100 200115 32 13001 3017 5574 4927 6.79 6.79/6.86 c 33564 325 2148 55273 25 5063 3319 1622 4895 6.86 6.79/6.86 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 6.79/6.86 v x32 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 6.79/6.86 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 6.79/6.86 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 6.79/6.86 v -x82 -x83 -x84 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 6.79/6.86 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 6.79/6.86 c 21 33610 525 37485 2194 55484 1668 4900 6.86 6.79/6.86 c Objective: 3 6.79/6.86 s OPTIMUM FOUND 6.79/6.86 c Total time: 6.858 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node12/watcher-452949-1178001062 -o ROOT/results/node12/solver-452949-1178001062 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452949-1178001062/instance-452949-1178001062.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 0.98 0.99 3/77 10056 /proc/meminfo: memFree=1822640/2055920 swapFree=4160052/4192956 [pid=10056] ppid=10054 vsize=11744 CPUtime=0 /proc/10056/stat : 10056 (bsolo3.0.17) R 10054 10056 9084 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 276143555 12025856 345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10056/statm: 983 346 290 324 0 51 0 [startup+0.022896 s] /proc/loadavg: 0.92 0.98 0.99 3/77 10056 /proc/meminfo: memFree=1822640/2055920 swapFree=4160052/4192956 [pid=10056] ppid=10054 vsize=4316 CPUtime=0.01 /proc/10056/stat : 10056 (bsolo3.0.17) R 10054 10056 9084 0 -1 4194304 473 0 0 0 1 0 0 0 18 0 1 0 276143555 4419584 441 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10056/statm: 1079 441 310 324 0 149 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 4316 [startup+0.101904 s] /proc/loadavg: 0.92 0.98 0.99 3/77 10056 /proc/meminfo: memFree=1822640/2055920 swapFree=4160052/4192956 [pid=10056] ppid=10054 vsize=4976 CPUtime=0.09 /proc/10056/stat : 10056 (bsolo3.0.17) R 10054 10056 9084 0 -1 4194304 665 0 0 0 9 0 0 0 18 0 1 0 276143555 5095424 633 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10056/statm: 1244 633 310 324 0 314 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4976 [startup+0.301922 s] /proc/loadavg: 0.92 0.98 0.99 3/77 10056 /proc/meminfo: memFree=1822640/2055920 swapFree=4160052/4192956 [pid=10056] ppid=10054 vsize=6280 CPUtime=0.29 /proc/10056/stat : 10056 (bsolo3.0.17) R 10054 10056 9084 0 -1 4194304 975 0 0 0 29 0 0 0 19 0 1 0 276143555 6430720 943 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10056/statm: 1570 943 310 324 0 640 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6280 [startup+0.701963 s] /proc/loadavg: 0.92 0.98 0.99 3/77 10056 /proc/meminfo: memFree=1822640/2055920 swapFree=4160052/4192956 [pid=10056] ppid=10054 vsize=8108 CPUtime=0.69 /proc/10056/stat : 10056 (bsolo3.0.17) R 10054 10056 9084 0 -1 4194304 1423 0 0 0 69 0 0 0 23 0 1 0 276143555 8302592 1391 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545942 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10056/statm: 2027 1391 310 324 0 1097 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8108 [startup+1.50104 s] /proc/loadavg: 0.92 0.98 0.99 2/78 10057 /proc/meminfo: memFree=1817896/2055920 swapFree=4160052/4192956 [pid=10056] ppid=10054 vsize=8488 CPUtime=1.49 /proc/10056/stat : 10056 (bsolo3.0.17) R 10054 10056 9084 0 -1 4194304 1527 0 0 0 149 0 0 0 25 0 1 0 276143555 8691712 1495 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10056/statm: 2122 1495 310 324 0 1192 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8488 [startup+3.1012 s] /proc/loadavg: 0.92 0.98 0.99 2/78 10057 /proc/meminfo: memFree=1817640/2055920 swapFree=4160052/4192956 [pid=10056] ppid=10054 vsize=8620 CPUtime=3.09 /proc/10056/stat : 10056 (bsolo3.0.17) R 10054 10056 9084 0 -1 4194304 1574 0 0 0 309 0 0 0 25 0 1 0 276143555 8826880 1542 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10056/statm: 2155 1542 310 324 0 1225 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8620 [startup+6.30152 s] /proc/loadavg: 0.93 0.98 0.99 2/78 10057 /proc/meminfo: memFree=1816808/2055920 swapFree=4160052/4192956 [pid=10056] ppid=10054 vsize=9276 CPUtime=6.29 /proc/10056/stat : 10056 (bsolo3.0.17) R 10054 10056 9084 0 -1 4194304 1735 0 0 0 629 0 0 0 25 0 1 0 276143555 9498624 1703 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10056/statm: 2319 1703 311 324 0 1389 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 9276 Solver just ended. Dumping a history of the last processes samples [startup+6.70156 s] /proc/loadavg: 0.93 0.98 0.99 2/78 10057 /proc/meminfo: memFree=1816808/2055920 swapFree=4160052/4192956 [pid=10056] ppid=10054 vsize=9276 CPUtime=6.69 /proc/10056/stat : 10056 (bsolo3.0.17) R 10054 10056 9084 0 -1 4194304 1735 0 0 0 669 0 0 0 25 0 1 0 276143555 9498624 1703 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10056/statm: 2319 1703 311 324 0 1389 0 Current children cumulated CPU time (s) 6.69 Current children cumulated vsize (KiB) 9276 [startup+6.80157 s] /proc/loadavg: 0.93 0.98 0.99 2/78 10057 /proc/meminfo: memFree=1816808/2055920 swapFree=4160052/4192956 [pid=10056] ppid=10054 vsize=9276 CPUtime=6.79 /proc/10056/stat : 10056 (bsolo3.0.17) R 10054 10056 9084 0 -1 4194304 1735 0 0 0 679 0 0 0 25 0 1 0 276143555 9498624 1703 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10056/statm: 2319 1703 311 324 0 1389 0 Current children cumulated CPU time (s) 6.79 Current children cumulated vsize (KiB) 9276 Child status: 0 Real time (s): 6.8688 CPU time (s): 6.86296 CPU user time (s): 6.85596 CPU system time (s): 0.006998 CPU usage (%): 99.9149 Max. virtual memory (cumulated for all children) (KiB): 9276 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.85596 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1739 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= 139 runsolver used 0.005999 second user time and 0.020996 second system time The end
Begin job on node12 on Tue May 1 06:31:02 UTC 2007 IDJOB= 452949 IDBENCH= 48016 IDSOLVER= 199 FILE ID= node12/452949-1178001062 PBS_JOBID= 4728260 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=29-P1=59-P2=11-P3=29-P4=29-P5=11-P6=41-P7=53-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452949-1178001062/instance-452949-1178001062.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-452949-1178001062 -o ROOT/results/node12/solver-452949-1178001062 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452949-1178001062/instance-452949-1178001062.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= affad7ab158260414bbe6adaa71155fb RANDOM SEED= 463050493 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node12.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: 1823048 kB Buffers: 48168 kB Cached: 97080 kB SwapCached: 11356 kB Active: 78924 kB Inactive: 90456 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1823048 kB SwapTotal: 4192956 kB SwapFree: 4160052 kB Dirty: 6660 kB Writeback: 0 kB Mapped: 30512 kB Slab: 48960 kB Committed_AS: 7116820 kB PageTables: 1792 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 node12 on Tue May 1 06:31:09 UTC 2007