Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 21.9937 | 22.0032 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=59-P1=67-P2=97-P3=53-P4=41-P5=89-B.opb |
MD5SUM | 8dfafc2d5e0fe7665bfa4fcefe292d97 |
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 | 0.090985 |
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 | 105 |
Total number of constraints | 11 |
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 | 11 |
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) | 245 |
Sum of products size (including duplicates) | 490 |
Number of different products | 245 |
Sum of products size | 490 |
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/429722-1177987995/instance-429722-1177987995.opb 0.00/0.00 c File size is 4514 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: 0.002 s 0.00/0.00 c Var: 350 Constr: 506 245/0/261 Lit: 2128 Watch. Lit: 1317 0.00/0.00 c Obj. Vars: 7 (2 % 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 0 350 506 2128 4 1825 2867 0 0 0.01 0.00/0.00 c Switching off LPR mode. 13.48/13.51 c 100 350 606 7497 12 1955 3154 100 9090 0.01 13.48/13.51 c 252 350 758 17042 22 2225 3470 252 10956 0.02 13.48/13.51 c 478 350 984 28569 29 2675 3818 478 13657 0.04 13.48/13.51 c 816 350 1322 44560 33 3340 4200 816 12553 0.07 13.48/13.51 c 1325 350 1831 70029 38 4376 4621 1325 11041 0.12 13.48/13.51 c 2088 350 2594 105678 40 5949 5084 2088 9990 0.21 13.48/13.51 c 3234 350 3740 157037 41 8210 5593 3234 7061 0.46 13.48/13.51 c 4957 350 5463 234629 42 11636 6153 4957 5737 0.86 13.48/13.51 c 7542 350 4932 195055 39 10591 6769 4426 4713 1.60 13.48/13.51 c 11422 350 5252 228421 43 11226 7446 4746 4877 2.34 13.48/13.51 c 17249 350 7125 343788 48 15026 8191 6619 4702 3.67 13.48/13.51 c 25987 349 7372 347827 47 15507 9011 6866 5038 5.16 13.48/13.51 c 39097 349 6335 300661 47 13436 9913 5829 4489 8.71 13.48/13.51 o 5 13.507 13.58/13.64 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 13.58/13.64 c 53256 346 10285 480053 46 21303 2881 9779 3942 13.51 13.58/13.64 c 53357 346 2058 80693 39 4871 3170 1552 3930 13.58 13.58/13.64 c 53607 338 2308 94271 40 5371 3488 1802 3939 13.61 13.58/13.64 o 3 13.634 21.89/22.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 21.89/22.00 c 53887 310 2589 107624 41 5964 2873 2083 3952 13.63 21.89/22.00 c 53989 310 2691 112648 41 6152 3161 2185 3954 13.65 21.89/22.00 c 54240 310 2942 126364 42 6639 3478 2436 3965 13.68 21.89/22.00 c 54716 291 3418 151827 44 7607 3826 2912 3972 13.77 21.89/22.00 c 55529 291 4231 188325 44 9251 4209 3725 3988 13.92 21.89/22.00 c 56849 291 3323 139275 41 7433 4630 2817 4014 14.16 21.89/22.00 c 58931 291 2888 120247 41 6527 5094 2382 4033 14.61 21.89/22.00 c 62155 291 3463 142839 41 7645 5604 2957 4022 15.45 21.89/22.00 c 67091 291 5385 255581 47 11494 6165 4879 4045 16.59 21.89/22.00 c 74598 288 6501 291843 44 13737 6782 5995 4044 18.45 21.89/22.00 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 21.89/22.00 v x32 x33 x34 x35 x36 -x37 x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 x71 -x72 -x73 -x74 -x75 -x76 -x77 x50 x51 -x52 21.89/22.00 v -x53 -x54 -x55 -x56 -x78 -x79 -x80 -x81 -x82 -x83 -x84 x57 x58 -x59 -x60 x61 x62 -x63 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x64 -x65 21.89/22.00 v -x66 -x67 -x68 -x69 -x70 x92 -x93 -x94 -x95 x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 21.89/22.00 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 21.89/22.00 c 26 83626 1337 90444 5061 182258 4555 3803 21.99 21.89/22.00 c Objective: 3 21.89/22.00 s OPTIMUM FOUND 21.89/22.00 c Total time: 21.989 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node37/watcher-429722-1177987995 -o ROOT/results/node37/solver-429722-1177987995 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429722-1177987995/instance-429722-1177987995.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: 0.91 0.97 0.97 3/78 5647 /proc/meminfo: memFree=1792960/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=3932 CPUtime=0 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 379 0 0 0 0 0 0 0 18 0 1 0 246711973 4026368 348 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 983 348 292 324 0 50 0 [startup+0.071622 s] /proc/loadavg: 0.91 0.97 0.97 3/78 5647 /proc/meminfo: memFree=1792960/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=4708 CPUtime=0.06 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 595 0 0 0 6 0 0 0 18 0 1 0 246711973 4820992 562 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 1177 562 312 324 0 246 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 4708 [startup+0.101628 s] /proc/loadavg: 0.91 0.97 0.97 3/78 5647 /proc/meminfo: memFree=1792960/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=4968 CPUtime=0.09 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 640 0 0 0 9 0 0 0 18 0 1 0 246711973 5087232 607 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 1242 607 312 324 0 311 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4968 [startup+0.301667 s] /proc/loadavg: 0.91 0.97 0.97 3/78 5647 /proc/meminfo: memFree=1792960/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=5884 CPUtime=0.29 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 896 0 0 0 29 0 0 0 19 0 1 0 246711973 6025216 863 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 1471 863 312 324 0 540 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5884 [startup+0.70174 s] /proc/loadavg: 0.91 0.97 0.97 3/78 5647 /proc/meminfo: memFree=1792960/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=7176 CPUtime=0.69 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 1201 0 0 0 68 1 0 0 23 0 1 0 246711973 7348224 1168 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 1794 1168 312 324 0 863 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7176 [startup+1.50189 s] /proc/loadavg: 0.91 0.97 0.97 2/79 5648 /proc/meminfo: memFree=1788408/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=8472 CPUtime=1.49 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 1525 0 0 0 147 2 0 0 25 0 1 0 246711973 8675328 1492 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 2118 1492 312 324 0 1187 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8472 [startup+3.10119 s] /proc/loadavg: 0.91 0.97 0.97 2/79 5648 /proc/meminfo: memFree=1787960/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=9772 CPUtime=3.09 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 1856 0 0 0 306 3 0 0 25 0 1 0 246711973 10006528 1823 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 2443 1823 312 324 0 1512 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 9772 [startup+6.3018 s] /proc/loadavg: 0.92 0.97 0.97 2/79 5648 /proc/meminfo: memFree=1785592/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=11564 CPUtime=6.29 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 2308 0 0 0 625 4 0 0 25 0 1 0 246711973 11841536 2275 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 2891 2275 312 324 0 1960 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11564 [startup+12.702 s] /proc/loadavg: 0.93 0.97 0.97 2/79 5648 /proc/meminfo: memFree=1784448/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=11952 CPUtime=12.69 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 2398 0 0 0 1263 6 0 0 25 0 1 0 246711973 12238848 2365 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 2988 2365 312 324 0 2057 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 11952 Solver just ended. Dumping a history of the last processes samples [startup+15.9016 s] /proc/loadavg: 0.93 0.97 0.97 2/79 5648 /proc/meminfo: memFree=1784448/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=11952 CPUtime=15.89 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 2399 0 0 0 1582 7 0 0 25 0 1 0 246711973 12238848 2366 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134573358 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 2988 2366 313 324 0 2057 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 11952 [startup+19.1012 s] /proc/loadavg: 0.93 0.97 0.97 2/79 5648 /proc/meminfo: memFree=1784448/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=11952 CPUtime=19.09 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 2399 0 0 0 1901 8 0 0 25 0 1 0 246711973 12238848 2366 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 2988 2366 313 324 0 2057 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 11952 [startup+20.7015 s] /proc/loadavg: 0.94 0.97 0.97 2/79 5648 /proc/meminfo: memFree=1784448/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=11952 CPUtime=20.68 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 2399 0 0 0 2060 8 0 0 25 0 1 0 246711973 12238848 2366 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 2988 2366 313 324 0 2057 0 Current children cumulated CPU time (s) 20.68 Current children cumulated vsize (KiB) 11952 [startup+21.5017 s] /proc/loadavg: 0.94 0.97 0.97 2/79 5648 /proc/meminfo: memFree=1784448/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=11952 CPUtime=21.49 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 2399 0 0 0 2140 9 0 0 25 0 1 0 246711973 12238848 2366 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 2988 2366 313 324 0 2057 0 Current children cumulated CPU time (s) 21.49 Current children cumulated vsize (KiB) 11952 [startup+21.9017 s] /proc/loadavg: 0.94 0.97 0.97 2/79 5648 /proc/meminfo: memFree=1784448/2055920 swapFree=4145584/4192956 [pid=5647] ppid=5645 vsize=11952 CPUtime=21.89 /proc/5647/stat : 5647 (bsolo3.0.16) R 5645 5647 3788 0 -1 4194304 2399 0 0 0 2180 9 0 0 25 0 1 0 246711973 12238848 2366 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 2988 2366 313 324 0 2057 0 Current children cumulated CPU time (s) 21.89 Current children cumulated vsize (KiB) 11952 Child status: 0 Real time (s): 22.0032 CPU time (s): 21.9937 CPU user time (s): 21.8987 CPU system time (s): 0.094985 CPU usage (%): 99.9565 Max. virtual memory (cumulated for all children) (KiB): 11952 getrusage(RUSAGE_CHILDREN,...) data: user time used= 21.8987 system time used= 0.094985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2400 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= 466 runsolver used 0.027995 second user time and 0.056991 second system time The end
Begin job on node37 on Tue May 1 02:53:15 UTC 2007 IDJOB= 429722 IDBENCH= 47929 IDSOLVER= 163 FILE ID= node37/429722-1177987995 PBS_JOBID= 4728128 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=7-P0=59-P1=67-P2=97-P3=53-P4=41-P5=89-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429722-1177987995/instance-429722-1177987995.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node37/watcher-429722-1177987995 -o ROOT/results/node37/solver-429722-1177987995 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429722-1177987995/instance-429722-1177987995.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 8dfafc2d5e0fe7665bfa4fcefe292d97 RANDOM SEED= 906999653 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node37.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 : 3000.281 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 : 3000.281 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: 1793368 kB Buffers: 36116 kB Cached: 139292 kB SwapCached: 15264 kB Active: 112200 kB Inactive: 87028 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1793368 kB SwapTotal: 4192956 kB SwapFree: 4145584 kB Dirty: 6672 kB Writeback: 0 kB Mapped: 30792 kB Slab: 48624 kB Committed_AS: 2197884 kB PageTables: 2004 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 node37 on Tue May 1 02:53:37 UTC 2007