Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | UNSAT | 110.416 | 110.467 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ market-split/normalized-market-split_4_30_4.opb |
MD5SUM | 56022330ee2943e2696d570dbfee01d9 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 14.6178 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 31 |
Total number of constraints | 9 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 8 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 30 |
Number of terms in the objective function | 1 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 1 |
Number of bits of the sum of numbers in the objective function | 1 |
Biggest number in a constraint | 869 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2608 |
Number of bits of the biggest sum of numbers | 12 |
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/366819-1177067058/instance-366819-1177067058.opb 0.00/0.00 c File size is 2096 bytes. 0.00/0.00 c Highest Coefficient sum: 2608 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 31 Constr: 9 1/0/8 Lit: 237 Watch. Lit: 87 0.00/0.00 c Obj. Vars: 1 (3.22581 % of total variables) 0.00/0.00 c Pre-processing Time: 0.002 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 30 8 236 29 90 472 0 0 0.00 0.00/0.00 c Switching off LPR mode. 110.34/110.46 c 100 30 108 2412 22 345 520 100 20000 0.01 110.34/110.46 c 251 30 259 5585 21 647 573 251 20916 0.01 110.34/110.46 c 476 30 484 10516 21 1097 631 476 20695 0.02 110.34/110.46 c 814 30 494 10827 21 1120 695 486 18930 0.04 110.34/110.46 c 1323 30 641 13899 21 1410 765 633 18900 0.07 110.34/110.46 c 2086 30 607 12953 21 1339 842 599 17982 0.12 110.34/110.46 c 3233 30 459 9752 21 1051 927 451 17196 0.19 110.34/110.46 c 4954 30 752 15645 20 1633 1020 744 16624 0.30 110.34/110.46 c 7538 30 729 15335 21 1582 1123 721 15936 0.47 110.34/110.46 c 11417 30 596 12228 20 1322 1236 588 15407 0.74 110.34/110.46 c 17240 30 746 15263 20 1620 1360 738 14849 1.16 110.34/110.46 c 25978 30 1165 24183 20 2455 1497 1157 14149 1.84 110.34/110.46 c 39088 30 1285 26562 20 2704 1647 1277 13841 2.82 110.34/110.46 c 58758 30 1641 33724 20 3412 1812 1633 13174 4.46 110.34/110.46 c 88270 30 1596 32573 20 3319 1994 1588 12455 7.09 110.34/110.46 c 132541 30 1271 26638 20 2668 2194 1263 11754 11.28 110.34/110.46 c 198952 30 1973 41277 20 4070 2414 1965 11190 17.78 110.34/110.46 c 298572 30 1225 25581 20 2577 2656 1217 10514 28.40 110.34/110.46 c 448007 30 1337 28636 21 2803 2922 1329 9895 45.27 110.34/110.46 c 672166 29 2361 45851 19 4846 3215 2353 9258 72.60 110.34/110.46 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 110.34/110.46 c 20 958346 2791 961345 3095 44560 3087 8679 110.42 110.34/110.46 s UNSATISFIABLE 110.34/110.46 c Total time: 110.415 s
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-366819-1177067058 -o ROOT/results/node1/solver-366819-1177067058 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366819-1177067058/instance-366819-1177067058.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 0.98 3/77 15413 /proc/meminfo: memFree=1693816/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=19548 CPUtime=0 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 391 0 0 0 0 0 0 0 18 0 1 0 182743608 20017152 358 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 4887 359 305 324 0 3956 0 [startup+0.0690161 s] /proc/loadavg: 0.91 0.95 0.98 3/77 15413 /proc/meminfo: memFree=1693816/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=11996 CPUtime=0.06 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 469 0 0 0 6 0 0 0 18 0 1 0 182743608 12283904 436 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 2999 436 312 324 0 2068 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11996 [startup+0.100975 s] /proc/loadavg: 0.91 0.95 0.98 3/77 15413 /proc/meminfo: memFree=1693816/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=12124 CPUtime=0.09 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 476 0 0 0 9 0 0 0 18 0 1 0 182743608 12414976 443 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3031 443 312 324 0 2100 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12124 [startup+0.301998 s] /proc/loadavg: 0.91 0.95 0.98 3/77 15413 /proc/meminfo: memFree=1693816/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=12124 CPUtime=0.29 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 490 0 0 0 29 0 0 0 19 0 1 0 182743608 12414976 457 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3031 457 312 324 0 2100 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12124 [startup+0.701046 s] /proc/loadavg: 0.91 0.95 0.98 3/77 15413 /proc/meminfo: memFree=1693816/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=12256 CPUtime=0.69 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 510 0 0 0 68 1 0 0 22 0 1 0 182743608 12550144 477 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3064 477 312 324 0 2133 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12256 [startup+1.50114 s] /proc/loadavg: 0.91 0.95 0.98 2/78 15414 /proc/meminfo: memFree=1693040/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=12256 CPUtime=1.49 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 533 0 0 0 148 1 0 0 25 0 1 0 182743608 12550144 500 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3064 500 312 324 0 2133 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12256 [startup+3.10133 s] /proc/loadavg: 0.91 0.95 0.98 2/78 15414 /proc/meminfo: memFree=1692784/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=12388 CPUtime=3.08 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 564 0 0 0 306 2 0 0 25 0 1 0 182743608 12685312 531 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3097 531 312 324 0 2166 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 12388 [startup+6.3017 s] /proc/loadavg: 0.92 0.95 0.98 2/78 15414 /proc/meminfo: memFree=1692464/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=12516 CPUtime=6.29 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 588 0 0 0 624 5 0 0 25 0 1 0 182743608 12816384 555 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3129 555 312 324 0 2198 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12516 [startup+12.7015 s] /proc/loadavg: 0.92 0.95 0.98 2/78 15414 /proc/meminfo: memFree=1692344/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=12648 CPUtime=12.69 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 615 0 0 0 1260 9 0 0 25 0 1 0 182743608 12951552 582 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3162 582 312 324 0 2231 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 12648 [startup+25.502 s] /proc/loadavg: 0.94 0.96 0.98 2/78 15414 /proc/meminfo: memFree=1692280/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=12756 CPUtime=25.46 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 646 0 0 0 2531 15 0 0 25 0 1 0 182743608 13062144 613 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3189 613 312 324 0 2258 0 Current children cumulated CPU time (s) 25.46 Current children cumulated vsize (KiB) 12756 [startup+51.102 s] /proc/loadavg: 0.96 0.96 0.98 2/78 15414 /proc/meminfo: memFree=1692088/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=12976 CPUtime=51.05 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 695 0 0 0 5077 28 0 0 25 0 1 0 182743608 13287424 662 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3244 662 312 324 0 2313 0 Current children cumulated CPU time (s) 51.05 Current children cumulated vsize (KiB) 12976 [startup+102.306 s] /proc/loadavg: 0.98 0.96 0.98 2/78 15414 /proc/meminfo: memFree=1692088/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=13084 CPUtime=102.25 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 722 0 0 0 10168 57 0 0 25 0 1 0 182743608 13398016 689 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3271 689 312 324 0 2340 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 13084 Solver just ended. Dumping a history of the last processes samples [startup+105.501 s] /proc/loadavg: 0.98 0.96 0.98 2/78 15414 /proc/meminfo: memFree=1692088/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=13084 CPUtime=105.44 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 722 0 0 0 10486 58 0 0 25 0 1 0 182743608 13398016 689 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3271 689 312 324 0 2340 0 Current children cumulated CPU time (s) 105.44 Current children cumulated vsize (KiB) 13084 [startup+108.702 s] /proc/loadavg: 0.98 0.96 0.98 2/78 15414 /proc/meminfo: memFree=1692088/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=13084 CPUtime=108.65 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 722 0 0 0 10805 60 0 0 25 0 1 0 182743608 13398016 689 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3271 689 312 324 0 2340 0 Current children cumulated CPU time (s) 108.65 Current children cumulated vsize (KiB) 13084 [startup+109.502 s] /proc/loadavg: 0.98 0.96 0.98 2/78 15414 /proc/meminfo: memFree=1692088/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=13084 CPUtime=109.44 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 722 0 0 0 10884 60 0 0 25 0 1 0 182743608 13398016 689 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3271 689 312 324 0 2340 0 Current children cumulated CPU time (s) 109.44 Current children cumulated vsize (KiB) 13084 [startup+109.903 s] /proc/loadavg: 0.98 0.96 0.98 2/78 15414 /proc/meminfo: memFree=1692088/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=13084 CPUtime=109.85 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 722 0 0 0 10924 61 0 0 25 0 1 0 182743608 13398016 689 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3271 689 312 324 0 2340 0 Current children cumulated CPU time (s) 109.85 Current children cumulated vsize (KiB) 13084 [startup+110.302 s] /proc/loadavg: 0.98 0.96 0.98 2/78 15414 /proc/meminfo: memFree=1692088/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=13084 CPUtime=110.24 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 722 0 0 0 10963 61 0 0 25 0 1 0 182743608 13398016 689 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3271 689 312 324 0 2340 0 Current children cumulated CPU time (s) 110.24 Current children cumulated vsize (KiB) 13084 [startup+110.402 s] /proc/loadavg: 0.98 0.96 0.98 2/78 15414 /proc/meminfo: memFree=1692088/2055920 swapFree=4145780/4192956 [pid=15413] ppid=15411 vsize=13084 CPUtime=110.34 /proc/15413/stat : 15413 (bsolo3.0.16) R 15411 15413 15180 0 -1 4194304 722 0 0 0 10973 61 0 0 25 0 1 0 182743608 13398016 689 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15413/statm: 3271 689 312 324 0 2340 0 Current children cumulated CPU time (s) 110.34 Current children cumulated vsize (KiB) 13084 Child status: 0 Real time (s): 110.467 CPU time (s): 110.416 CPU user time (s): 109.798 CPU system time (s): 0.617906 CPU usage (%): 99.9538 Max. virtual memory (cumulated for all children) (KiB): 13108 getrusage(RUSAGE_CHILDREN,...) data: user time used= 109.798 system time used= 0.617906 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 723 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= 2057 runsolver used 0.116982 second user time and 0.26296 second system time The end
Begin job on node1 on Fri Apr 20 11:04:18 UTC 2007 IDJOB= 366819 IDBENCH= 2907 IDSOLVER= 163 FILE ID= node1/366819-1177067058 PBS_JOBID= 4640253 Free space on /tmp= 66354 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_4.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366819-1177067058/instance-366819-1177067058.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-366819-1177067058 -o ROOT/results/node1/solver-366819-1177067058 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366819-1177067058/instance-366819-1177067058.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 56022330ee2943e2696d570dbfee01d9 RANDOM SEED= 253025992 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.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: 1694224 kB Buffers: 36828 kB Cached: 249812 kB SwapCached: 14192 kB Active: 119848 kB Inactive: 189380 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1694224 kB SwapTotal: 4192956 kB SwapFree: 4145780 kB Dirty: 4384 kB Writeback: 0 kB Mapped: 29628 kB Slab: 37960 kB Committed_AS: 5086904 kB PageTables: 1832 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= 66354 MiB End job on node1 on Fri Apr 20 11:06:08 UTC 2007