Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | ? (MO) | 386.902 | 387.001 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/ miplib3/normalized-reduced-mps-v2-20-10-blend2.opb |
MD5SUM | 94d27ad55443aa92d0406d6e0a54bcaf |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 2944 |
Total number of constraints | 214 |
Number of constraints which are clauses | 9 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 205 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 2659 |
Number of terms in the objective function | 88 |
Biggest coefficient in the objective function | 53442 |
Number of bits for the biggest coefficient in the objective function | 16 |
Sum of the numbers in the objective function | 524332 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262120 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 526376 |
Number of bits of the biggest sum of numbers | 20 |
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 3.0.16 - 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/349008-1176616063/instance-349008-1176616063.opb 0.00/0.00 c File size is 304251 bytes. 0.04/0.05 c Highest Coefficient sum: 526376 0.04/0.05 c Parsing was ok!! 0.04/0.05 c Total parsing time: 0.055 s 0.04/0.06 c Var: 2944 Constr: 303 23/0/280 Lit: 37701 Watch. Lit: 24403 0.04/0.06 c Obj. Vars: 88 (2.98913 % of total variables) 0.69/0.71 c Pre-processing Time: 0.715 s 0.69/0.72 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.72 c 0 2106 294 28172 95 19289 56292 0 0 0.71 0.69/0.72 c Switching off LPR mode. 386.60/386.70 c 101 2106 395 200857 508 19950 61922 101 117 0.86 386.60/386.70 c 252 2106 546 459398 841 20061 68115 252 240 1.05 386.60/386.70 c 477 2106 771 837601 1086 20597 74927 477 352 1.35 386.60/386.70 c 818 2106 1112 1418786 1275 21158 82420 818 431 1.90 386.60/386.70 c 1327 2106 1621 2266276 1398 22193 90663 1327 497 2.67 386.60/386.70 c 2090 2106 2384 3514964 1474 23781 99730 2090 528 3.96 386.60/386.70 c 3236 2106 3530 5393418 1527 26064 109704 3236 517 6.25 386.60/386.70 c 4958 2106 5252 8183177 1558 29443 120675 4958 525 9.43 386.60/386.70 c 7543 2106 7837 12517775 1597 34649 132743 7543 513 14.69 386.60/386.70 c 11423 2106 11717 19152371 1634 42409 146018 11423 472 24.19 386.60/386.70 c 17246 2106 17540 29133387 1660 54100 160620 17246 364 47.27 386.60/386.70 c 25983 2106 26277 44093735 1678 71623 176683 25983 271 95.68 386.60/386.70 c 39097 2106 39391 65494435 1662 97915 194352 39097 228 170.79 386.60/386.70 c 58767 2106 59061 98949585 1675 137193 213788 58767 231 254.16 386.60/386.70 c Caught signal: 15 386.60/386.70 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 386.60/386.70 c 14 84264 242 112475 84558 144040860 84264 217 386.61 386.60/386.70 s UNKNOWN 386.60/386.70 c Total time: 386.608 s
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node48/watcher-349008-1176616063 -o ROOT/results/node48/solver-349008-1176616063 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349008-1176616063/instance-349008-1176616063.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: 0.99 0.98 0.99 2/64 5558 /proc/meminfo: memFree=1634624/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=19848 CPUtime=0 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 16451596 20324352 330 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134536080 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 4962 331 280 324 0 3956 0 [startup+0.053883 s] /proc/loadavg: 0.99 0.98 0.99 2/64 5558 /proc/meminfo: memFree=1634624/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=4872 CPUtime=0.04 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 591 0 0 0 4 0 0 0 18 0 1 0 16451596 4988928 559 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 1218 559 350 324 0 212 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4872 [startup+0.101887 s] /proc/loadavg: 0.99 0.98 0.99 2/64 5558 /proc/meminfo: memFree=1634624/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=5408 CPUtime=0.09 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 841 0 0 0 9 0 0 0 18 0 1 0 16451596 5537792 734 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 1352 734 305 324 0 421 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5408 [startup+0.301905 s] /proc/loadavg: 0.99 0.98 0.99 2/64 5558 /proc/meminfo: memFree=1634624/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=5408 CPUtime=0.29 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 841 0 0 0 29 0 0 0 19 0 1 0 16451596 5537792 734 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 1352 734 305 324 0 421 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5408 [startup+0.701943 s] /proc/loadavg: 0.99 0.98 0.99 2/64 5558 /proc/meminfo: memFree=1634624/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=5704 CPUtime=0.69 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 899 0 0 0 69 0 0 0 23 0 1 0 16451596 5840896 792 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 1426 792 307 324 0 495 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5704 [startup+1.50302 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=1628024/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=17876 CPUtime=1.48 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 3963 0 0 0 147 1 0 0 25 0 1 0 16451596 18305024 3857 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3966587 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 4502 3861 312 324 0 3571 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 17876 [startup+3.10116 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=1611768/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=39548 CPUtime=3.09 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 9381 0 0 0 304 5 0 0 25 0 1 0 16451596 40497152 9274 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 9887 9274 312 324 0 8956 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 39548 [startup+6.30146 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=1572920/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=74244 CPUtime=6.29 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 18056 0 0 0 621 8 0 0 25 0 1 0 16451596 76025856 17949 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 18561 17949 312 324 0 17630 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 74244 [startup+12.7011 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=1503992/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=140852 CPUtime=12.68 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 34702 0 0 0 1252 16 0 0 25 0 1 0 16451596 144232448 34595 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 35213 34595 312 324 0 34282 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 140852 [startup+25.5012 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=1379512/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=259868 CPUtime=25.48 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 64466 0 0 0 2518 30 0 0 25 0 1 0 16451596 266104832 64359 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 64967 64359 312 324 0 64036 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 259868 [startup+51.1016 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=1247096/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=392832 CPUtime=51.07 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 97703 0 0 0 5063 44 0 0 25 0 1 0 16451596 402259968 97596 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 98208 97596 312 324 0 97277 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 392832 [startup+102.305 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=1048888/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=588300 CPUtime=102.27 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 146558 0 0 0 10158 69 0 0 25 0 1 0 16451596 602419200 146451 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 147075 146451 312 324 0 146144 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 588300 [startup+162.302 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=835512/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=803972 CPUtime=162.25 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 200466 0 0 0 16131 94 0 0 25 0 1 0 16451596 823267328 200359 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 200993 200359 312 324 0 200062 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 803972 [startup+222.302 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=535992/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=1100824 CPUtime=222.24 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 274679 0 0 0 22091 133 0 0 25 0 1 0 16451596 1127243776 274572 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 275206 274572 312 324 0 274275 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 1100824 [startup+282.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=202232/2055920 swapFree=4192036/4192956 [pid=5558] ppid=5556 vsize=1437352 CPUtime=282.22 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 358821 0 0 0 28050 172 0 0 25 0 1 0 16451596 1471848448 358714 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 359338 358714 312 324 0 358407 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 1437352 [startup+342.302 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=14904/2055920 swapFree=4184872/4192956 [pid=5558] ppid=5556 vsize=1688572 CPUtime=342.2 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 421638 0 0 0 34017 203 0 0 25 0 1 0 16451596 1729097728 421531 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134548258 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 422143 421531 312 324 0 421212 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 1688572 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+386.703 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=15096/2055920 swapFree=4184696/4192956 [pid=5558] ppid=5556 vsize=1843360 CPUtime=386.6 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194304 460323 0 0 0 38438 222 0 0 25 0 1 0 16451596 1887600640 460216 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 460840 460216 312 324 0 459909 0 Current children cumulated CPU time (s) 386.6 Current children cumulated vsize (KiB) 1843360 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+386.806 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=15096/2055920 swapFree=4184696/4192956 [pid=5558] ppid=5556 vsize=0 CPUtime=386.7 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194308 460324 0 0 0 38439 231 0 0 25 0 1 0 16451596 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 386.7 Current children cumulated vsize (KiB) 0 [startup+386.902 s] /proc/loadavg: 0.99 0.98 0.99 2/65 5559 /proc/meminfo: memFree=15096/2055920 swapFree=4184696/4192956 [pid=5558] ppid=5556 vsize=0 CPUtime=386.8 /proc/5558/stat : 5558 (bsolo3.0.16) R 5556 5558 4879 0 -1 4194308 460324 0 0 0 38439 241 0 0 25 0 1 0 16451596 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0 /proc/5558/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 386.8 Current children cumulated vsize (KiB) 0 Child status: 15 Real time (s): 387.001 CPU time (s): 386.902 CPU user time (s): 384.391 CPU system time (s): 2.51162 CPU usage (%): 99.9746 Max. virtual memory (cumulated for all children) (KiB): 1843360 getrusage(RUSAGE_CHILDREN,...) data: user time used= 384.391 system time used= 2.51162 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 460324 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= 503 runsolver used 0.289955 second user time and 0.822874 second system time The end
Begin job on node48 on Sun Apr 15 05:47:43 UTC 2007 IDJOB= 349008 IDBENCH= 1832 IDSOLVER= 163 FILE ID= node48/349008-1176616063 PBS_JOBID= 4557051 Free space on /tmp= 66560 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib3/normalized-reduced-mps-v2-20-10-blend2.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349008-1176616063/instance-349008-1176616063.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node48/watcher-349008-1176616063 -o ROOT/results/node48/solver-349008-1176616063 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349008-1176616063/instance-349008-1176616063.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 94d27ad55443aa92d0406d6e0a54bcaf RANDOM SEED= 688427066 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node48.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 : 3000.238 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 : 3000.238 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: 1635032 kB Buffers: 18260 kB Cached: 303480 kB SwapCached: 444 kB Active: 92544 kB Inactive: 244664 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1635032 kB SwapTotal: 4192956 kB SwapFree: 4192036 kB Dirty: 4676 kB Writeback: 0 kB Mapped: 24936 kB Slab: 69720 kB Committed_AS: 111688 kB PageTables: 1392 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= 66560 MiB End job on node48 on Sun Apr 15 05:54:12 UTC 2007