Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 54.9067 | 54.9215 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=137-P1=127-P2=347-B.opb |
MD5SUM | ac77720b7f5b87daca561007155fe585 |
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 | 0.061989 |
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 | 54 |
Total number of constraints | 5 |
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 | 5 |
Minimum length of a constraint | 9 |
Maximum length of a constraint | 99 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 131072 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 523264 |
Number of bits of the biggest sum of numbers | 19 |
Number of products (including duplicates) | 162 |
Sum of products size (including duplicates) | 324 |
Number of different products | 162 |
Sum of products size | 324 |
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/431066-1178002537/instance-431066-1178002537.opb 0.00/0.00 c File size is 2951 bytes. 0.00/0.00 c Highest Coefficient sum: 523264 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: 216 Constr: 331 162/0/169 Lit: 1377 Watch. Lit: 848 0.00/0.00 c Obj. Vars: 9 (4.16667 % 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 0 216 331 1377 4 1185 1835 0 0 0.00 0.00/0.00 c Switching off LPR mode. 3.19/3.25 c 101 216 432 8313 19 1370 2019 101 8416 0.01 3.19/3.25 c 252 216 583 19234 32 1597 2221 252 9000 0.03 3.19/3.25 c 478 216 809 37743 46 2073 2444 478 9192 0.05 3.19/3.25 c 816 216 1147 64336 56 2774 2689 816 8589 0.10 3.19/3.25 c 1324 216 1655 101836 61 3793 2958 1324 7742 0.17 3.19/3.25 c 2088 216 2419 159756 66 5327 3254 2088 6607 0.32 3.19/3.25 c 3234 216 3565 255769 71 7624 3580 3234 6681 0.48 3.19/3.25 c 4956 216 3360 231352 68 7231 3939 3029 5769 0.86 3.19/3.25 c 7541 216 3892 267860 68 8289 4333 3561 4919 1.53 3.19/3.25 c 11420 216 3292 229190 69 7084 4767 2961 4566 2.50 3.19/3.25 o 105 3.253 6.50/6.60 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 6.50/6.60 c 15138 216 4430 335919 75 9367 1853 4099 4653 3.25 6.50/6.60 c 15241 216 1362 87602 64 3234 2039 1031 4645 3.28 6.50/6.60 c 15491 216 1612 107567 66 3715 2243 1281 4691 3.30 6.50/6.60 c 15967 216 2088 145231 69 4648 2468 1757 4754 3.36 6.50/6.60 c 16780 216 1573 98517 62 3636 2715 1242 4798 3.50 6.50/6.60 c 18100 216 2893 202003 69 6286 2987 2562 4843 3.74 6.50/6.60 c 20182 216 1826 118392 64 4083 3286 1495 4767 4.23 6.50/6.60 c 23405 216 3309 231007 69 7080 3615 2978 4814 4.86 6.50/6.60 c 28342 216 2611 171714 65 5669 3977 2280 4695 6.04 6.50/6.60 o 3 6.597 54.88/54.91 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 54.88/54.91 c 30789 206 3001 203535 67 6499 1851 2670 4667 6.60 54.88/54.91 c 30890 206 1360 78822 57 3193 2037 1029 4669 6.62 54.88/54.91 c 31140 127 1610 95610 59 3674 2241 1279 4681 6.65 54.88/54.91 c 31615 127 2085 128098 61 4651 2466 1754 4687 6.75 54.88/54.91 c 32428 127 1573 83498 53 3620 2713 1242 4683 6.92 54.88/54.91 c 33749 127 2894 175133 60 6269 2985 2563 4695 7.19 54.88/54.91 c 35830 127 3330 210562 63 7140 3284 2999 4692 7.64 54.88/54.91 c 39053 127 2941 185328 63 6364 3613 2610 4712 8.29 54.88/54.91 c 43989 127 3961 268838 67 8402 3975 3630 4671 9.42 54.88/54.91 c 51495 127 2928 180468 61 6315 4373 2597 4567 11.27 54.88/54.91 c 62856 127 2620 156539 59 5723 4811 2289 4291 14.65 54.88/54.91 c 80002 127 4424 297439 67 9278 5293 4093 4158 19.24 54.88/54.91 c 105821 127 4951 322442 65 10305 5823 4620 3941 26.85 54.88/54.91 c 144653 127 3983 258606 64 8401 6406 3652 3837 37.69 54.88/54.91 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 54.88/54.91 v x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 54.88/54.91 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 54.88/54.91 c 33 202997 1261 207317 5401 306570 5070 3697 54.90 54.88/54.91 c Objective: 3 54.88/54.91 s OPTIMUM FOUND 54.88/54.91 c Total time: 54.901 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node44/watcher-431066-1178002537 -o ROOT/results/node44/solver-431066-1178002537 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431066-1178002537/instance-431066-1178002537.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 0.95 0.96 3/77 16393 /proc/meminfo: memFree=1828120/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=19552 CPUtime=0 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 248165392 20021248 344 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11716219 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 4888 344 290 324 0 3956 0 [startup+0.069316 s] /proc/loadavg: 0.91 0.95 0.96 3/77 16393 /proc/meminfo: memFree=1828120/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=4700 CPUtime=0.06 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 587 0 0 0 6 0 0 0 18 0 1 0 248165392 4812800 555 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 1175 555 312 324 0 244 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 4700 [startup+0.101318 s] /proc/loadavg: 0.91 0.95 0.96 3/77 16393 /proc/meminfo: memFree=1828120/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=4960 CPUtime=0.09 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 647 0 0 0 9 0 0 0 18 0 1 0 248165392 5079040 615 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 1240 615 312 324 0 309 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4960 [startup+0.301339 s] /proc/loadavg: 0.91 0.95 0.96 3/77 16393 /proc/meminfo: memFree=1828120/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=6252 CPUtime=0.29 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 958 0 0 0 29 0 0 0 19 0 1 0 248165392 6402048 926 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11398257 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 1563 926 312 324 0 632 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6252 [startup+0.70138 s] /proc/loadavg: 0.91 0.95 0.96 3/77 16393 /proc/meminfo: memFree=1828120/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=8192 CPUtime=0.69 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 1449 0 0 0 68 1 0 0 22 0 1 0 248165392 8388608 1417 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2048 1417 312 324 0 1117 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8192 [startup+1.50146 s] /proc/loadavg: 0.91 0.95 0.96 2/78 16394 /proc/meminfo: memFree=1823696/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=8448 CPUtime=1.49 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 1510 0 0 0 148 1 0 0 25 0 1 0 248165392 8650752 1478 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2112 1478 312 324 0 1181 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8448 [startup+3.10163 s] /proc/loadavg: 0.92 0.95 0.96 2/78 16394 /proc/meminfo: memFree=1822864/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=9612 CPUtime=3.09 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 1809 0 0 0 308 1 0 0 25 0 1 0 248165392 9842688 1777 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2403 1777 312 324 0 1472 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 9612 [startup+6.30196 s] /proc/loadavg: 0.92 0.95 0.96 2/78 16394 /proc/meminfo: memFree=1821840/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=9612 CPUtime=6.29 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 1810 0 0 0 626 3 0 0 25 0 1 0 248165392 9842688 1778 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2403 1778 313 324 0 1472 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 9612 [startup+12.7016 s] /proc/loadavg: 0.93 0.96 0.96 2/78 16394 /proc/meminfo: memFree=1821904/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=9612 CPUtime=12.69 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 1810 0 0 0 1263 6 0 0 25 0 1 0 248165392 9842688 1778 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2403 1778 313 324 0 1472 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 9612 [startup+25.5029 s] /proc/loadavg: 0.94 0.96 0.96 2/78 16394 /proc/meminfo: memFree=1821648/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=9988 CPUtime=25.48 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 1897 0 0 0 2540 8 0 0 25 0 1 0 248165392 10227712 1865 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2497 1865 313 324 0 1566 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 9988 [startup+51.1026 s] /proc/loadavg: 0.96 0.96 0.96 2/78 16394 /proc/meminfo: memFree=1820752/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=10900 CPUtime=51.07 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 2131 0 0 0 5091 16 0 0 25 0 1 0 248165392 11161600 2099 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2725 2099 313 324 0 1794 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 10900 Solver just ended. Dumping a history of the last processes samples [startup+52.7017 s] /proc/loadavg: 0.96 0.96 0.96 2/78 16394 /proc/meminfo: memFree=1820752/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=10900 CPUtime=52.68 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 2131 0 0 0 5251 17 0 0 25 0 1 0 248165392 11161600 2099 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2725 2099 313 324 0 1794 0 Current children cumulated CPU time (s) 52.68 Current children cumulated vsize (KiB) 10900 [startup+54.3019 s] /proc/loadavg: 0.96 0.96 0.96 2/78 16394 /proc/meminfo: memFree=1820752/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=10900 CPUtime=54.27 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 2131 0 0 0 5410 17 0 0 25 0 1 0 248165392 11161600 2099 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2725 2099 313 324 0 1794 0 Current children cumulated CPU time (s) 54.27 Current children cumulated vsize (KiB) 10900 [startup+54.7019 s] /proc/loadavg: 0.96 0.96 0.96 2/78 16394 /proc/meminfo: memFree=1820752/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=10900 CPUtime=54.68 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 2131 0 0 0 5450 18 0 0 25 0 1 0 248165392 11161600 2099 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2725 2099 313 324 0 1794 0 Current children cumulated CPU time (s) 54.68 Current children cumulated vsize (KiB) 10900 [startup+54.9019 s] /proc/loadavg: 0.96 0.96 0.96 2/78 16394 /proc/meminfo: memFree=1820752/2055920 swapFree=4156220/4192956 [pid=16393] ppid=16391 vsize=10900 CPUtime=54.88 /proc/16393/stat : 16393 (bsolo3.0.16) R 16391 16393 14754 0 -1 4194304 2131 0 0 0 5470 18 0 0 25 0 1 0 248165392 11161600 2099 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16393/statm: 2725 2099 313 324 0 1794 0 Current children cumulated CPU time (s) 54.88 Current children cumulated vsize (KiB) 10900 Child status: 0 Real time (s): 54.9215 CPU time (s): 54.9067 CPU user time (s): 54.7227 CPU system time (s): 0.183972 CPU usage (%): 99.973 Max. virtual memory (cumulated for all children) (KiB): 10920 getrusage(RUSAGE_CHILDREN,...) data: user time used= 54.7227 system time used= 0.183972 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2132 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= 97 runsolver used 0.049992 second user time and 0.119981 second system time The end
Begin job on node44 on Tue May 1 06:55:37 UTC 2007 IDJOB= 431066 IDBENCH= 48025 IDSOLVER= 163 FILE ID= node44/431066-1178002537 PBS_JOBID= 4728243 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=9-P0=137-P1=127-P2=347-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431066-1178002537/instance-431066-1178002537.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node44/watcher-431066-1178002537 -o ROOT/results/node44/solver-431066-1178002537 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431066-1178002537/instance-431066-1178002537.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= ac77720b7f5b87daca561007155fe585 RANDOM SEED= 611955225 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node44.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 : 3000.234 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 : 3000.234 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: 1828592 kB Buffers: 28616 kB Cached: 107516 kB SwapCached: 13740 kB Active: 96080 kB Inactive: 65072 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1828592 kB SwapTotal: 4192956 kB SwapFree: 4156220 kB Dirty: 6704 kB Writeback: 0 kB Mapped: 33060 kB Slab: 51732 kB Committed_AS: 1574160 kB PageTables: 1740 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 node44 on Tue May 1 06:56:32 UTC 2007