Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | ? (MO) | 415.594 | 415.701 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/ miplib2003/normalized-mps-v2-20-10-mkc.opb |
MD5SUM | eae2e8a732d92a062f083ccb58900b63 |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | -111125 |
Best CPU time to get the best result obtained on this benchmark | 1800.37 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -144250 |
Optimality of the best value was proved | NO |
Number of variables | 5383 |
Total number of constraints | 3279 |
Number of constraints which are clauses | 2977 |
Number of constraints which are cardinality constraints (but not clauses) | 276 |
Number of constraints which are nor clauses,nor cardinality constraints | 26 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 2952 |
Number of terms in the objective function | 2946 |
Biggest coefficient in the objective function | 20000 |
Number of bits for the biggest coefficient in the objective function | 15 |
Sum of the numbers in the objective function | 31442101 |
Number of bits of the sum of numbers in the objective function | 25 |
Biggest number in a constraint | 67108864000 |
Number of bits of the biggest number in a constraint | 36 |
Biggest sum of numbers in a constraint | 138201238403 |
Number of bits of the biggest sum of numbers | 38 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
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/433359-1177958128/instance-433359-1177958128.opb 0.00/0.00 c File size is 235525 bytes. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.04 c Highest Coefficient sum: 1.38201e+11 0.00/0.04 c Parsing was ok!! 0.00/0.04 c Total parsing time: 0.042 s 0.00/0.04 c Var: 5383 Constr: 3281 2977/276/28 Lit: 20029 Watch. Lit: 16973 0.00/0.04 c Obj. Vars: 2946 (54.7278 % of total variables) 7.29/7.30 c Pre-processing Time: 7.297 s 415.29/415.40 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 415.29/415.40 c 0 5237 3214 19895 6 19798 45455 0 0 7.30 415.29/415.40 c 100 5237 3314 306790 92 20024 50001 100 13 7.53 415.29/415.40 c 251 5237 3465 733445 211 20322 55002 251 30 8.21 415.29/415.40 c 476 5237 3690 1376819 373 20773 60503 476 53 8.90 415.29/415.40 c 814 5237 4028 2347364 582 21448 66554 814 82 9.88 415.29/415.40 c 1322 5237 4536 3802238 838 22463 73210 1322 116 11.31 415.29/415.40 c 2085 5237 5299 5989647 1130 23990 80532 2085 152 13.72 415.29/415.40 c 3231 5237 6445 9255509 1436 26282 88586 3231 180 17.94 415.29/415.40 c 4953 5237 8167 14182481 1736 29728 97445 4953 213 23.20 415.29/415.40 c 7538 5237 10752 21590555 2008 34897 107190 7538 225 33.45 415.29/415.40 c 11417 5237 14631 32684583 2233 42654 117910 11417 202 56.28 415.29/415.40 c 17241 5237 20455 49355240 2412 54303 129702 17241 200 85.81 415.29/415.40 c 25978 5237 29192 74389665 2548 71776 142673 25978 189 137.32 415.29/415.40 c 39088 5237 42302 111608395 2638 97996 156941 39088 146 266.10 415.29/415.40 c Caught signal: 15 415.29/415.40 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 415.29/415.40 c 13 50583 258 53875 53797 144289516 50583 121 415.30 415.29/415.40 s UNKNOWN 415.29/415.40 c Total time: 415.298 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node45/watcher-433359-1177958128 -o ROOT/results/node45/solver-433359-1177958128 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433359-1177958128/instance-433359-1177958128.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 0.90 3/77 858 /proc/meminfo: memFree=1644792/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=19780 CPUtime=0 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 150658428 20254720 330 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5161810 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 4945 331 279 324 0 3957 0 [startup+0.078646 s] /proc/loadavg: 0.91 0.95 0.90 3/77 858 /proc/meminfo: memFree=1644792/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=5632 CPUtime=0.07 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 867 0 0 0 7 0 0 0 18 0 1 0 150658428 5767168 779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 1408 779 303 324 0 478 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 5632 [startup+0.101646 s] /proc/loadavg: 0.91 0.95 0.90 3/77 858 /proc/meminfo: memFree=1644792/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=5632 CPUtime=0.09 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 867 0 0 0 9 0 0 0 18 0 1 0 150658428 5767168 779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 1408 779 303 324 0 478 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5632 [startup+0.301665 s] /proc/loadavg: 0.91 0.95 0.90 3/77 858 /proc/meminfo: memFree=1644792/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=5632 CPUtime=0.29 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 867 0 0 0 29 0 0 0 19 0 1 0 150658428 5767168 779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 1408 779 303 324 0 478 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5632 [startup+0.701706 s] /proc/loadavg: 0.91 0.95 0.90 3/77 858 /proc/meminfo: memFree=1644792/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=5632 CPUtime=0.69 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 867 0 0 0 69 0 0 0 23 0 1 0 150658428 5767168 779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 1408 779 303 324 0 478 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5632 [startup+1.50179 s] /proc/loadavg: 0.91 0.95 0.90 2/78 859 /proc/meminfo: memFree=1642800/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=5632 CPUtime=1.49 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 867 0 0 0 149 0 0 0 25 0 1 0 150658428 5767168 779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 1408 779 303 324 0 478 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5632 [startup+3.10195 s] /proc/loadavg: 0.91 0.95 0.90 2/78 859 /proc/meminfo: memFree=1642672/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=5632 CPUtime=3.09 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 867 0 0 0 309 0 0 0 25 0 1 0 150658428 5767168 779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551182 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 1408 779 303 324 0 478 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5632 [startup+6.30228 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=1642480/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=5632 CPUtime=6.29 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 867 0 0 0 629 0 0 0 25 0 1 0 150658428 5767168 779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 1408 779 303 324 0 478 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5632 [startup+12.7019 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=1585712/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=71132 CPUtime=12.69 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 17284 0 0 0 1261 8 0 0 25 0 1 0 150658428 72839168 17133 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 17783 17133 309 324 0 16853 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 71132 [startup+25.5012 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=1439216/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=211580 CPUtime=25.48 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 52405 0 0 0 2525 23 0 0 25 0 1 0 150658428 216657920 52254 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 52895 52254 309 324 0 51965 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 211580 [startup+51.1018 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=1250224/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=400008 CPUtime=51.08 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 99530 0 0 0 5066 42 0 0 25 0 1 0 150658428 409608192 99379 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 100002 99379 309 324 0 99072 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 400008 [startup+102.305 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=884592/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=763016 CPUtime=102.27 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 190272 0 0 0 10146 81 0 0 25 0 1 0 150658428 781328384 190121 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573166 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 190754 190121 309 324 0 189824 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 763016 [startup+162.301 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=595888/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=1051644 CPUtime=162.25 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 262420 0 0 0 16117 108 0 0 25 0 1 0 150658428 1076883456 262269 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 262911 262269 309 324 0 261981 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 1051644 [startup+222.301 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=407408/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=1239004 CPUtime=222.24 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 309277 0 0 0 22097 127 0 0 25 0 1 0 150658428 1268740096 309126 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 309751 309126 309 324 0 308821 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 1239004 [startup+282.301 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=166384/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=1481876 CPUtime=282.22 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 369996 0 0 0 28068 154 0 0 25 0 1 0 150658428 1517441024 369845 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 370469 369845 309 324 0 369539 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 1481876 [startup+342.301 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=16112/2055920 swapFree=4157776/4192956 [pid=858] ppid=856 vsize=1643176 CPUtime=342.2 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 410304 0 0 0 34050 170 0 0 25 0 1 0 150658428 1682612224 410153 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 410794 410153 309 324 0 409864 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 1643176 [startup+402.302 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=15408/2055920 swapFree=4157808/4192956 [pid=858] ppid=856 vsize=1804476 CPUtime=402.19 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 450628 0 0 0 40030 189 0 0 25 0 1 0 150658428 1847783424 450477 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 451119 450477 309 324 0 450189 0 Current children cumulated CPU time (s) 402.19 Current children cumulated vsize (KiB) 1804476 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+415.402 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=14896/2055920 swapFree=4157808/4192956 [pid=858] ppid=856 vsize=1843252 CPUtime=415.29 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194304 460339 0 0 0 41336 193 0 0 25 0 1 0 150658428 1887490048 460188 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 460813 460188 309 324 0 459883 0 Current children cumulated CPU time (s) 415.29 Current children cumulated vsize (KiB) 1843252 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+415.602 s] /proc/loadavg: 1.00 0.97 0.91 2/78 859 /proc/meminfo: memFree=14896/2055920 swapFree=4157808/4192956 [pid=858] ppid=856 vsize=0 CPUtime=415.48 /proc/858/stat : 858 (bsolo3.0.17) R 856 858 497 0 -1 4194308 460343 0 0 0 41336 212 0 0 25 0 1 0 150658428 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0 /proc/858/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 415.48 Current children cumulated vsize (KiB) 0 Child status: 15 Real time (s): 415.701 CPU time (s): 415.594 CPU user time (s): 413.366 CPU system time (s): 2.22766 CPU usage (%): 99.9742 Max. virtual memory (cumulated for all children) (KiB): 1843252 getrusage(RUSAGE_CHILDREN,...) data: user time used= 413.366 system time used= 2.22766 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 460343 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= 8548 runsolver used 0.308953 second user time and 0.971852 second system time The end
Begin job on node45 on Mon Apr 30 18:35:28 UTC 2007 IDJOB= 433359 IDBENCH= 2519 IDSOLVER= 199 FILE ID= node45/433359-1177958128 PBS_JOBID= 4727693 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-mkc.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433359-1177958128/instance-433359-1177958128.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-433359-1177958128 -o ROOT/results/node45/solver-433359-1177958128 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433359-1177958128/instance-433359-1177958128.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= eae2e8a732d92a062f083ccb58900b63 RANDOM SEED= 408540271 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node45.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 : 3000.218 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 : 3000.218 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: 1645200 kB Buffers: 41732 kB Cached: 274568 kB SwapCached: 14656 kB Active: 170884 kB Inactive: 168660 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1645200 kB SwapTotal: 4192956 kB SwapFree: 4157776 kB Dirty: 6912 kB Writeback: 0 kB Mapped: 30076 kB Slab: 56788 kB Committed_AS: 1449528 kB PageTables: 1732 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 node45 on Mon Apr 30 18:42:26 UTC 2007