Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 17.9983 | 18.0075 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=107-P1=79-P2=47-P3=23-P4=59-P5=43-B.opb |
MD5SUM | f01cd5833b9818ac5549df08f5d7cfc0 |
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 | 0.089985 |
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/429064-1177980871/instance-429064-1177980871.opb 0.00/0.00 c File size is 4518 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: 0.005 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. 5.49/5.59 c 100 350 606 6171 10 1991 3154 100 8333 0.01 5.49/5.59 c 250 350 756 13068 17 2226 3470 250 11363 0.02 5.49/5.59 c 475 350 981 25305 25 2670 3818 475 12837 0.04 5.49/5.59 c 813 350 1319 43631 33 3383 4200 813 12904 0.06 5.49/5.59 c 1321 350 1827 73758 40 4373 4621 1321 11100 0.12 5.49/5.59 c 2085 350 2591 113929 43 5953 5084 2085 10973 0.19 5.49/5.59 c 3232 350 3738 176351 47 8215 5593 3232 9793 0.33 5.49/5.59 c 4954 350 5460 263683 48 11648 6153 4954 9675 0.51 5.49/5.59 c 7539 350 4655 217219 46 10063 6769 4149 7486 1.01 5.49/5.59 c 11418 350 5097 205987 40 10924 7446 4591 6225 1.83 5.49/5.59 c 17241 347 7144 314686 44 15029 8191 6638 5277 3.27 5.49/5.59 o 33 5.588 9.59/9.68 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 9.59/9.68 c 25281 347 6886 314223 45 14507 2881 6380 4524 5.59 9.59/9.68 c 25382 347 2052 81354 39 4879 3170 1546 4505 5.63 9.59/9.68 c 25633 347 2303 94254 40 5361 3488 1797 4533 5.65 9.59/9.68 c 26108 347 2778 118134 42 6315 3837 2272 4573 5.71 9.59/9.68 c 26922 347 3592 159758 44 7936 4221 3086 4609 5.84 9.59/9.68 c 28242 347 2621 108723 41 5999 4644 2115 4635 6.09 9.59/9.68 c 30324 338 4703 223021 47 10207 5109 4197 4776 6.35 9.59/9.68 c 33547 338 5075 243476 47 10937 5620 4569 4852 6.91 9.59/9.68 c 38484 338 3911 165901 42 8617 6183 3405 4775 8.06 9.59/9.68 o 5 9.677 14.99/15.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 14.99/15.01 c 44591 338 3604 148763 41 7968 2879 3098 4595 9.70 14.99/15.01 c 44692 338 2053 74294 36 4914 3167 1547 4596 9.72 14.99/15.01 c 44942 338 2303 86397 37 5407 3484 1797 4611 9.74 14.99/15.01 c 45418 338 2779 106860 38 6332 3833 2273 4631 9.81 14.99/15.01 c 46232 338 3593 147484 41 7964 4217 3087 4657 9.93 14.99/15.01 c 47552 338 2739 106207 38 6255 4639 2233 4669 10.18 14.99/15.01 c 49635 335 4822 204280 42 10439 5103 4316 4706 10.55 14.99/15.01 c 52859 335 5415 242753 44 11557 5614 4909 4673 11.31 14.99/15.01 c 57798 335 4513 198366 43 9786 6176 4007 4588 12.60 14.99/15.01 c 65306 332 5721 248354 43 12227 6794 5215 4462 14.63 14.99/15.01 o 3 15.009 17.98/18.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 17.98/18.00 c 67128 305 4075 174444 42 8952 2873 3569 4472 15.01 17.98/18.00 c 67229 286 2053 79140 38 4865 3161 1547 4472 15.03 17.98/18.00 c 67480 286 2304 91892 39 5378 3478 1798 4475 15.08 17.98/18.00 c 67956 286 2780 115625 41 6356 3826 2274 4475 15.18 17.98/18.00 c 68769 286 3593 154455 42 7934 4209 3087 4464 15.40 17.98/18.00 c 70089 286 2717 109024 40 6213 4630 2211 4444 15.77 17.98/18.00 c 72171 286 4799 208726 43 10354 5094 4293 4411 16.36 17.98/18.00 c 75394 286 5372 227380 42 11468 5604 4866 4381 17.21 17.98/18.00 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 17.98/18.00 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 17.98/18.00 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 17.98/18.00 v x65 -x66 -x67 -x68 -x69 -x70 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 17.98/18.00 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 17.98/18.00 c 38 78101 816 83381 5176 218015 4670 4340 18.00 17.98/18.00 c Objective: 3 17.98/18.00 s OPTIMUM FOUND 17.98/18.00 c Total time: 17.995 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node72/watcher-429064-1177980871 -o ROOT/results/node72/solver-429064-1177980871 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429064-1177980871/instance-429064-1177980871.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: 0.86 0.94 0.82 3/77 15934 /proc/meminfo: memFree=1855856/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=3932 CPUtime=0 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 380 0 0 0 0 0 0 0 18 0 1 0 274125582 4026368 349 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2971259 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 983 349 292 324 0 50 0 [startup+0.0556971 s] /proc/loadavg: 0.86 0.94 0.82 3/77 15934 /proc/meminfo: memFree=1855856/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=4580 CPUtime=0.05 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 565 0 0 0 5 0 0 0 18 0 1 0 274125582 4689920 532 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 1145 532 312 324 0 214 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 4580 [startup+0.101701 s] /proc/loadavg: 0.86 0.94 0.82 3/77 15934 /proc/meminfo: memFree=1855856/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=4968 CPUtime=0.09 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 661 0 0 0 9 0 0 0 18 0 1 0 274125582 5087232 628 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 1242 628 312 324 0 311 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4968 [startup+0.301719 s] /proc/loadavg: 0.86 0.94 0.82 3/77 15934 /proc/meminfo: memFree=1855856/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=6520 CPUtime=0.29 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1037 0 0 0 29 0 0 0 19 0 1 0 274125582 6676480 1004 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 1630 1004 312 324 0 699 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6520 [startup+0.701755 s] /proc/loadavg: 0.86 0.94 0.82 3/77 15934 /proc/meminfo: memFree=1855856/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=8720 CPUtime=0.69 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1587 0 0 0 68 1 0 0 23 0 1 0 274125582 8929280 1554 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 2180 1554 312 324 0 1249 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8720 [startup+1.50183 s] /proc/loadavg: 0.86 0.94 0.82 2/78 15935 /proc/meminfo: memFree=1850280/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=9240 CPUtime=1.49 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1719 0 0 0 148 1 0 0 25 0 1 0 274125582 9461760 1686 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 2310 1686 312 324 0 1379 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 9240 [startup+3.10197 s] /proc/loadavg: 0.86 0.94 0.82 2/78 15935 /proc/meminfo: memFree=1850152/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=9244 CPUtime=3.09 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1721 0 0 0 308 1 0 0 25 0 1 0 274125582 9465856 1688 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 2311 1688 312 324 0 1380 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 9244 [startup+6.30126 s] /proc/loadavg: 0.87 0.94 0.82 2/78 15935 /proc/meminfo: memFree=1848872/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=10260 CPUtime=6.29 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1980 0 0 0 627 2 0 0 25 0 1 0 274125582 10506240 1947 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 2565 1947 313 324 0 1634 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10260 [startup+12.7018 s] /proc/loadavg: 0.88 0.94 0.82 2/78 15935 /proc/meminfo: memFree=1849008/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=10224 CPUtime=12.69 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1980 0 0 0 1265 4 0 0 25 0 1 0 274125582 10469376 1947 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 2556 1947 313 324 0 1625 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 10224 Solver just ended. Dumping a history of the last processes samples [startup+15.9011 s] /proc/loadavg: 0.89 0.94 0.82 2/78 15935 /proc/meminfo: memFree=1849008/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=10156 CPUtime=15.88 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1980 0 0 0 1583 5 0 0 25 0 1 0 274125582 10399744 1934 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 2539 1934 313 324 0 1608 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 10156 [startup+16.7012 s] /proc/loadavg: 0.89 0.94 0.82 2/78 15935 /proc/meminfo: memFree=1849008/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=10156 CPUtime=16.69 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1980 0 0 0 1663 6 0 0 25 0 1 0 274125582 10399744 1934 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 2539 1934 313 324 0 1608 0 Current children cumulated CPU time (s) 16.69 Current children cumulated vsize (KiB) 10156 [startup+17.5013 s] /proc/loadavg: 0.89 0.94 0.82 2/78 15935 /proc/meminfo: memFree=1849008/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=10156 CPUtime=17.49 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1980 0 0 0 1743 6 0 0 25 0 1 0 274125582 10399744 1934 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 2539 1934 313 324 0 1608 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 10156 [startup+17.9013 s] /proc/loadavg: 0.89 0.94 0.82 2/78 15935 /proc/meminfo: memFree=1849008/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=10156 CPUtime=17.88 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1980 0 0 0 1782 6 0 0 25 0 1 0 274125582 10399744 1934 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 2539 1934 313 324 0 1608 0 Current children cumulated CPU time (s) 17.88 Current children cumulated vsize (KiB) 10156 [startup+18.0013 s] /proc/loadavg: 0.89 0.94 0.82 2/78 15935 /proc/meminfo: memFree=1849008/2055920 swapFree=4157100/4192956 [pid=15934] ppid=15932 vsize=10156 CPUtime=17.98 /proc/15934/stat : 15934 (bsolo3.0.16) R 15932 15934 15608 0 -1 4194304 1980 0 0 0 1792 6 0 0 25 0 1 0 274125582 10399744 1934 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15934/statm: 2539 1934 313 324 0 1608 0 Current children cumulated CPU time (s) 17.98 Current children cumulated vsize (KiB) 10156 Child status: 0 Real time (s): 18.0075 CPU time (s): 17.9983 CPU user time (s): 17.9313 CPU system time (s): 0.066989 CPU usage (%): 99.9486 Max. virtual memory (cumulated for all children) (KiB): 10260 getrusage(RUSAGE_CHILDREN,...) data: user time used= 17.9313 system time used= 0.066989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1981 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= 392 runsolver used 0.017997 second user time and 0.046992 second system time The end
Begin job on node72 on Tue May 1 00:54:31 UTC 2007 IDJOB= 429064 IDBENCH= 47882 IDSOLVER= 163 FILE ID= node72/429064-1177980871 PBS_JOBID= 4728118 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=107-P1=79-P2=47-P3=23-P4=59-P5=43-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429064-1177980871/instance-429064-1177980871.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node72/watcher-429064-1177980871 -o ROOT/results/node72/solver-429064-1177980871 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429064-1177980871/instance-429064-1177980871.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= f01cd5833b9818ac5549df08f5d7cfc0 RANDOM SEED= 766594088 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node72.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 : 3000.222 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 : 3000.222 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: 1856264 kB Buffers: 21708 kB Cached: 107656 kB SwapCached: 16496 kB Active: 63180 kB Inactive: 88760 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1856264 kB SwapTotal: 4192956 kB SwapFree: 4157100 kB Dirty: 6808 kB Writeback: 0 kB Mapped: 29580 kB Slab: 33216 kB Committed_AS: 3444828 kB PageTables: 1788 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 node72 on Tue May 1 00:54:50 UTC 2007