Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | UNSAT | 110.747 | 110.893 |
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 3.0.17 - 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/433520-1177960394/instance-433520-1177960394.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: 0.001 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. 110.67/110.77 c 100 30 108 2412 22 345 520 100 20000 0.01 110.67/110.77 c 251 30 259 5585 21 647 573 251 20916 0.01 110.67/110.77 c 476 30 484 10516 21 1097 631 476 20695 0.02 110.67/110.77 c 814 30 494 10827 21 1120 695 486 19380 0.04 110.67/110.77 c 1323 30 641 13899 21 1410 765 633 19173 0.07 110.67/110.77 c 2086 30 607 12953 21 1339 842 599 18298 0.11 110.67/110.77 c 3233 30 459 9752 21 1051 927 451 17381 0.19 110.67/110.77 c 4954 30 752 15645 20 1633 1020 744 16793 0.29 110.67/110.77 c 7538 30 729 15335 21 1582 1123 721 16141 0.47 110.67/110.77 c 11417 30 596 12228 20 1322 1236 588 15533 0.73 110.67/110.77 c 17240 30 746 15263 20 1620 1360 738 14965 1.15 110.67/110.77 c 25978 30 1165 24183 20 2455 1497 1157 14250 1.82 110.67/110.77 c 39088 30 1285 26562 20 2704 1647 1277 13950 2.80 110.67/110.77 c 58758 30 1641 33724 20 3412 1812 1633 13305 4.42 110.67/110.77 c 88270 30 1596 32573 20 3319 1994 1588 12572 7.02 110.67/110.77 c 132541 30 1271 26638 20 2668 2194 1263 11809 11.22 110.67/110.77 c 198952 30 1973 41277 20 4070 2414 1965 11190 17.78 110.67/110.77 c 298572 30 1225 25581 20 2577 2656 1217 10500 28.43 110.67/110.77 c 448007 30 1337 28636 21 2803 2922 1329 9878 45.35 110.67/110.77 c 672166 29 2361 45851 19 4846 3215 2353 9238 72.76 110.67/110.77 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 110.67/110.77 c 20 958346 2791 961345 3095 44560 3087 8653 110.75 110.67/110.77 s UNSATISFIABLE 110.67/110.77 c Total time: 110.746 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node48/watcher-433520-1177960394 -o ROOT/results/node48/solver-433520-1177960394 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433520-1177960394/instance-433520-1177960394.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: 1.00 1.00 1.00 3/64 20582 /proc/meminfo: memFree=1866792/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=19552 CPUtime=0 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 150884761 20021248 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3966587 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 4887 339 287 324 0 3957 0 [startup+0.00705009 s] /proc/loadavg: 1.00 1.00 1.00 3/64 20582 /proc/meminfo: memFree=1866792/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=19548 CPUtime=0 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 150884761 20017152 369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3966587 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 4887 369 309 324 0 3957 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 19548 [startup+0.101058 s] /proc/loadavg: 1.00 1.00 1.00 3/64 20582 /proc/meminfo: memFree=1866792/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=12124 CPUtime=0.09 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 472 0 0 0 9 0 0 0 18 0 1 0 150884761 12414976 441 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550681 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3031 441 310 324 0 2101 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12124 [startup+0.301077 s] /proc/loadavg: 1.00 1.00 1.00 3/64 20582 /proc/meminfo: memFree=1866792/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=12124 CPUtime=0.29 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 486 0 0 0 29 0 0 0 19 0 1 0 150884761 12414976 455 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551403 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3031 455 310 324 0 2101 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12124 [startup+0.701113 s] /proc/loadavg: 1.00 1.00 1.00 3/64 20582 /proc/meminfo: memFree=1866792/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=12256 CPUtime=0.69 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 506 0 0 0 69 0 0 0 22 0 1 0 150884761 12550144 475 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3064 475 310 324 0 2134 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12256 [startup+1.50119 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1866080/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=12256 CPUtime=1.49 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 529 0 0 0 149 0 0 0 25 0 1 0 150884761 12550144 498 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3064 498 310 324 0 2134 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12256 [startup+3.10134 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865824/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=12388 CPUtime=3.09 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 560 0 0 0 309 0 0 0 25 0 1 0 150884761 12685312 529 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3097 529 310 324 0 2167 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 12388 [startup+6.30163 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865512/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=12516 CPUtime=6.29 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 584 0 0 0 629 0 0 0 25 0 1 0 150884761 12816384 553 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3129 553 310 324 0 2199 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12516 [startup+12.7012 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865384/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=12648 CPUtime=12.69 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 611 0 0 0 1269 0 0 0 25 0 1 0 150884761 12951552 580 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3162 580 310 324 0 2232 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 12648 [startup+25.5014 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865320/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=12756 CPUtime=25.49 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 642 0 0 0 2549 0 0 0 25 0 1 0 150884761 13062144 611 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3189 611 310 324 0 2259 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 12756 [startup+51.1018 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865128/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=12976 CPUtime=51.08 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 691 0 0 0 5108 0 0 0 25 0 1 0 150884761 13287424 660 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550751 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3244 660 310 324 0 2314 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 12976 [startup+102.306 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865000/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=13084 CPUtime=102.27 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 718 0 0 0 10227 0 0 0 25 0 1 0 150884761 13398016 687 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3271 687 310 324 0 2341 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 13084 Solver just ended. Dumping a history of the last processes samples [startup+105.502 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865000/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=13084 CPUtime=105.47 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 718 0 0 0 10547 0 0 0 25 0 1 0 150884761 13398016 687 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3271 687 310 324 0 2341 0 Current children cumulated CPU time (s) 105.47 Current children cumulated vsize (KiB) 13084 [startup+108.701 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865000/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=13084 CPUtime=108.67 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 718 0 0 0 10867 0 0 0 25 0 1 0 150884761 13398016 687 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573372 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3271 687 310 324 0 2341 0 Current children cumulated CPU time (s) 108.67 Current children cumulated vsize (KiB) 13084 [startup+109.501 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865000/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=13084 CPUtime=109.47 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 718 0 0 0 10947 0 0 0 25 0 1 0 150884761 13398016 687 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134548051 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3271 687 310 324 0 2341 0 Current children cumulated CPU time (s) 109.47 Current children cumulated vsize (KiB) 13084 [startup+110.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865000/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=13084 CPUtime=110.27 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 718 0 0 0 11027 0 0 0 25 0 1 0 150884761 13398016 687 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527325 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3271 687 310 324 0 2341 0 Current children cumulated CPU time (s) 110.27 Current children cumulated vsize (KiB) 13084 [startup+110.701 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865000/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=13084 CPUtime=110.67 /proc/20582/stat : 20582 (bsolo3.0.17) R 20580 20582 19827 0 -1 4194304 718 0 0 0 11067 0 0 0 25 0 1 0 150884761 13398016 687 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20582/statm: 3271 687 310 324 0 2341 0 Current children cumulated CPU time (s) 110.67 Current children cumulated vsize (KiB) 13084 [startup+110.801 s] /proc/loadavg: 1.00 1.00 1.00 2/65 20583 /proc/meminfo: memFree=1865000/2055920 swapFree=4183896/4192956 [pid=20582] ppid=20580 vsize=0 CPUtime=110.74 /proc/20582/stat : 20582 (bsolo3.0.17) D 20580 20582 19827 0 -1 4194308 722 0 0 0 11074 0 0 0 24 0 1 0 150884761 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 18446744072100051646 0 0 17 0 0 0 /proc/20582/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 110.74 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 110.893 CPU time (s): 110.747 CPU user time (s): 110.745 CPU system time (s): 0.001999 CPU usage (%): 99.8684 Max. virtual memory (cumulated for all children) (KiB): 19548 getrusage(RUSAGE_CHILDREN,...) data: user time used= 110.745 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 722 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= 11 involuntary context switches= 103 runsolver used 0.091986 second user time and 0.217966 second system time The end
Begin job on node48 on Mon Apr 30 19:13:14 UTC 2007 IDJOB= 433520 IDBENCH= 2907 IDSOLVER= 199 FILE ID= node48/433520-1177960394 PBS_JOBID= 4727690 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 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= bsolo3.0.17 -m1800 /tmp/evaluation/433520-1177960394/instance-433520-1177960394.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node48/watcher-433520-1177960394 -o ROOT/results/node48/solver-433520-1177960394 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433520-1177960394/instance-433520-1177960394.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 56022330ee2943e2696d570dbfee01d9 RANDOM SEED= 310347392 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: 1867264 kB Buffers: 13880 kB Cached: 100840 kB SwapCached: 3056 kB Active: 57188 kB Inactive: 68412 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1867264 kB SwapTotal: 4192956 kB SwapFree: 4183896 kB Dirty: 6584 kB Writeback: 0 kB Mapped: 16948 kB Slab: 49084 kB Committed_AS: 1336200 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= 66558 MiB End job on node48 on Mon Apr 30 19:15:05 UTC 2007