Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 16.5165 | 16.5237 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=17-P1=89-P2=113-P3=89-P4=67-B.opb |
MD5SUM | 5afc409acaae7ef62c2326d33adf31bc |
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 | 0.072988 |
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 | 84 |
Total number of constraints | 9 |
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 | 9 |
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) | 196 |
Sum of products size (including duplicates) | 392 |
Number of different products | 196 |
Sum of products size | 392 |
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/430170-1177992587/instance-430170-1177992587.opb 0.00/0.00 c File size is 3651 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: 280 Constr: 405 196/0/209 Lit: 1701 Watch. Lit: 1054 0.00/0.00 c Obj. Vars: 7 (2.5 % of total variables) 0.00/0.00 c Pre-processing Time: 0.004 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 280 405 1701 4 1459 2291 0 0 0.00 0.00/0.00 c Switching off LPR mode. 2.29/2.32 c 100 280 505 6671 13 1623 2521 100 10000 0.01 2.29/2.32 c 251 280 656 14588 22 1823 2774 251 12550 0.02 2.29/2.32 c 477 280 882 25082 28 2269 3052 477 13628 0.04 2.29/2.32 c 815 280 1220 40626 33 2954 3358 815 12538 0.07 2.29/2.32 c 1323 280 1728 63990 37 3958 3694 1323 10500 0.13 2.29/2.32 c 2086 280 2491 98124 39 5509 4064 2086 9109 0.23 2.29/2.32 c 3232 280 3637 148654 40 7776 4471 3232 7134 0.45 2.29/2.32 c 4954 280 3091 118126 38 6698 4919 2686 5794 0.85 2.29/2.32 c 7538 280 2954 144377 48 6493 5411 2549 6049 1.25 2.29/2.32 c 11417 280 3896 177175 45 8416 5953 3491 6339 1.80 2.29/2.32 o 43 2.324 2.99/3.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.99/3.05 c 14610 280 4077 170148 41 8784 2305 3672 6286 2.32 2.99/3.05 c 14710 271 1659 61865 37 3967 2536 1254 6225 2.36 2.99/3.05 c 14961 271 1910 73677 38 4471 2790 1505 6278 2.38 2.99/3.05 c 15436 271 2385 94177 39 5406 3070 1980 6323 2.44 2.99/3.05 c 16250 271 3199 128083 40 7035 3378 2794 6382 2.55 2.99/3.05 c 17570 271 2778 100678 36 6172 3716 2373 6306 2.79 2.99/3.05 c 19653 271 2782 117972 42 6179 4088 2377 6479 3.03 2.99/3.05 o 25 3.053 3.99/4.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.99/4.01 c 19823 271 2953 126253 42 6539 2303 2548 6492 3.05 3.99/4.01 c 19923 271 1659 64057 38 3904 2534 1254 6491 3.07 3.99/4.01 c 20173 271 1909 75668 39 4383 2788 1504 6539 3.08 3.99/4.01 c 20648 271 2384 99940 41 5341 3067 1979 6613 3.12 3.99/4.01 c 21461 271 3197 136806 42 6955 3374 2792 6691 3.21 3.99/4.01 c 22782 271 2795 104755 37 6143 3712 2390 6734 3.38 3.99/4.01 c 24863 271 2976 113370 38 6518 4084 2571 6681 3.72 3.99/4.01 o 9 4.013 3.99/4.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.99/4.07 c 27079 270 2919 133437 45 6439 2303 2514 6747 4.01 3.99/4.07 c 27181 252 1663 67163 40 3967 2534 1258 6742 4.03 3.99/4.07 c 27432 252 1914 80306 41 4475 2788 1509 6768 4.05 3.99/4.07 o 7 4.066 4.08/4.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.08/4.11 c 27577 252 2060 86530 42 4723 2299 1655 6782 4.07 4.08/4.11 c 27677 252 2160 91665 42 4934 2529 1755 6791 4.08 4.08/4.11 c 27927 252 2410 103924 43 5436 2782 2005 6803 4.11 4.08/4.11 o 3 4.106 16.49/16.52 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 16.49/16.52 c 27929 252 2413 104040 43 5437 2299 2008 6800 4.11 16.49/16.52 c 28030 252 2514 109377 43 5635 2529 2109 6803 4.12 16.49/16.52 c 28281 252 2765 122694 44 6163 2782 2360 6814 4.15 16.49/16.52 c 28757 252 1802 70804 39 4227 3061 1397 6801 4.23 16.49/16.52 c 29570 252 2615 110672 42 5859 3368 2210 6755 4.38 16.49/16.52 c 30890 224 2122 86034 40 4865 3705 1717 6591 4.69 16.49/16.52 c 32971 224 2267 91715 40 5123 4076 1862 6603 4.99 16.49/16.52 c 36194 224 3306 140943 42 7251 4484 2901 6498 5.57 16.49/16.52 c 41131 224 3389 141764 41 7411 4933 2984 6330 6.50 16.49/16.52 c 48638 222 3157 131141 41 6900 5427 2752 5842 8.32 16.49/16.52 c 59999 222 3134 132069 42 6861 5970 2729 5378 11.16 16.49/16.52 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 16.49/16.52 v -x32 x33 -x34 x35 x36 -x37 -x38 x39 -x40 -x41 -x42 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x64 -x65 16.49/16.52 v x66 -x67 -x68 -x69 -x70 x50 -x51 -x52 -x53 -x54 -x55 x56 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 x79 -x80 x81 -x82 x83 -x84 16.49/16.52 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 16.49/16.52 c 41 76774 603 80598 4486 188957 4081 4649 16.51 16.49/16.52 c Objective: 3 16.49/16.52 s OPTIMUM FOUND 16.49/16.52 c Total time: 16.511 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node69/watcher-430170-1177992587 -o ROOT/results/node69/solver-430170-1177992587 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430170-1177992587/instance-430170-1177992587.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: 0.72 0.92 0.97 3/64 2482 /proc/meminfo: memFree=1868052/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=3928 CPUtime=0 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 383 0 0 0 0 0 0 0 18 0 1 0 275248155 4022272 352 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 982 352 292 324 0 50 0 [startup+0.088568 s] /proc/loadavg: 0.72 0.92 0.97 3/64 2482 /proc/meminfo: memFree=1868052/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=4704 CPUtime=0.08 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 600 0 0 0 8 0 0 0 18 0 1 0 275248155 4816896 568 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 1176 568 312 324 0 245 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 4704 [startup+0.10157 s] /proc/loadavg: 0.72 0.92 0.97 3/64 2482 /proc/meminfo: memFree=1868052/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=4836 CPUtime=0.09 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 621 0 0 0 9 0 0 0 18 0 1 0 275248155 4952064 589 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 1209 589 312 324 0 278 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4836 [startup+0.301604 s] /proc/loadavg: 0.72 0.92 0.97 3/64 2482 /proc/meminfo: memFree=1868052/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=5748 CPUtime=0.29 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 850 0 0 0 29 0 0 0 19 0 1 0 275248155 5885952 818 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 1437 818 312 324 0 506 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5748 [startup+0.701668 s] /proc/loadavg: 0.72 0.92 0.97 3/64 2482 /proc/meminfo: memFree=1868052/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=7044 CPUtime=0.69 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 1172 0 0 0 68 1 0 0 22 0 1 0 275248155 7213056 1140 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 1761 1140 312 324 0 830 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7044 [startup+1.5018 s] /proc/loadavg: 0.72 0.92 0.97 2/65 2483 /proc/meminfo: memFree=1864524/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=7952 CPUtime=1.49 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 1399 0 0 0 148 1 0 0 25 0 1 0 275248155 8142848 1367 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12384124 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 1988 1367 312 324 0 1057 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7952 [startup+3.10106 s] /proc/loadavg: 0.72 0.92 0.97 2/65 2483 /proc/meminfo: memFree=1863116/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=8596 CPUtime=3.09 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 1555 0 0 0 307 2 0 0 25 0 1 0 275248155 8802304 1523 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 2149 1523 313 324 0 1218 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8596 [startup+6.30158 s] /proc/loadavg: 0.74 0.92 0.97 2/65 2483 /proc/meminfo: memFree=1863124/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=8436 CPUtime=6.29 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 1555 0 0 0 625 4 0 0 25 0 1 0 275248155 8638464 1504 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 2109 1504 313 324 0 1178 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8436 [startup+12.7016 s] /proc/loadavg: 0.76 0.93 0.97 2/65 2483 /proc/meminfo: memFree=1863132/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=8560 CPUtime=12.69 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 1576 0 0 0 1263 6 0 0 25 0 1 0 275248155 8765440 1524 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551548 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 2140 1524 313 324 0 1209 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8560 Solver just ended. Dumping a history of the last processes samples [startup+14.3059 s] /proc/loadavg: 0.78 0.93 0.97 2/65 2483 /proc/meminfo: memFree=1863196/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=8560 CPUtime=14.29 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 1576 0 0 0 1423 6 0 0 25 0 1 0 275248155 8765440 1524 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 2140 1524 313 324 0 1209 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 8560 [startup+15.9011 s] /proc/loadavg: 0.78 0.93 0.97 2/65 2483 /proc/meminfo: memFree=1863196/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=8560 CPUtime=15.88 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 1576 0 0 0 1582 6 0 0 25 0 1 0 275248155 8765440 1524 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 2140 1524 313 324 0 1209 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 8560 [startup+16.3022 s] /proc/loadavg: 0.78 0.93 0.97 2/65 2483 /proc/meminfo: memFree=1863196/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=8560 CPUtime=16.28 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 1576 0 0 0 1622 6 0 0 25 0 1 0 275248155 8765440 1524 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 2140 1524 313 324 0 1209 0 Current children cumulated CPU time (s) 16.28 Current children cumulated vsize (KiB) 8560 [startup+16.5042 s] /proc/loadavg: 0.78 0.93 0.97 2/65 2483 /proc/meminfo: memFree=1863196/2055920 swapFree=4182928/4192956 [pid=2482] ppid=2480 vsize=8560 CPUtime=16.49 /proc/2482/stat : 2482 (bsolo3.0.16) R 2480 2482 2262 0 -1 4194304 1576 0 0 0 1643 6 0 0 25 0 1 0 275248155 8765440 1524 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2482/statm: 2140 1524 313 324 0 1209 0 Current children cumulated CPU time (s) 16.49 Current children cumulated vsize (KiB) 8560 Child status: 0 Real time (s): 16.5237 CPU time (s): 16.5165 CPU user time (s): 16.4475 CPU system time (s): 0.068989 CPU usage (%): 99.9563 Max. virtual memory (cumulated for all children) (KiB): 8596 getrusage(RUSAGE_CHILDREN,...) data: user time used= 16.4475 system time used= 0.068989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1577 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= 11 runsolver used 0.013997 second user time and 0.041993 second system time The end
Begin job on node69 on Tue May 1 04:09:47 UTC 2007 IDJOB= 430170 IDBENCH= 47961 IDSOLVER= 163 FILE ID= node69/430170-1177992587 PBS_JOBID= 4728233 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=7-P0=17-P1=89-P2=113-P3=89-P4=67-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430170-1177992587/instance-430170-1177992587.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-430170-1177992587 -o ROOT/results/node69/solver-430170-1177992587 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430170-1177992587/instance-430170-1177992587.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 5afc409acaae7ef62c2326d33adf31bc RANDOM SEED= 181948721 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: 1868652 kB Buffers: 15468 kB Cached: 102092 kB SwapCached: 3820 kB Active: 68436 kB Inactive: 58652 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1868652 kB SwapTotal: 4192956 kB SwapFree: 4182928 kB Dirty: 6880 kB Writeback: 0 kB Mapped: 15472 kB Slab: 46192 kB Committed_AS: 3379716 kB PageTables: 1472 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 04:10:04 UTC 2007