Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 231.652 | 231.742 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-sctap3.opb |
MD5SUM | c9c03ffbcefada456722b42cc16a80ad |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 2519 |
Best CPU time to get the best result obtained on this benchmark | 1782.77 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1895 |
Optimality of the best value was proved | NO |
Number of variables | 74400 |
Total number of constraints | 1408 |
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 | 1408 |
Minimum length of a constraint | 90 |
Maximum length of a constraint | 930 |
Number of terms in the objective function | 55800 |
Biggest coefficient in the objective function | 718 |
Number of bits for the biggest coefficient in the objective function | 10 |
Sum of the numbers in the objective function | 571800 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 169126 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 571800 |
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 c glpPB 0.2 (July 2006) 0.00 c An Application of GLPK 4.10 for PB Constraints 0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 231.73 c starting to Solve 231.73 Assertion failed: x >= lb; file glpmip2.c; line 230
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node59/watcher-85007-1154164125 -o ROOT/results/node59/solver-85007-1154164125 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node59/85007-1154164125/instance-85007-1154164125.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.93 3/64 23805 /proc/meminfo: memFree=1524480/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=2632 CPUtime=0 /proc/23805/stat : 23805 (glpPBv3) D 23803 23805 23756 0 -1 0 240 0 0 0 0 0 0 0 19 0 1 0 163282324 2695168 210 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/23805/statm: 658 210 185 40 0 75 0 [startup+10.0026 s] /proc/loadavg: 0.93 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1486600/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=40248 CPUtime=9.99 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 13904 0 0 0 992 7 0 0 25 0 1 0 163282324 41213952 9676 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587987 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 10062 9676 221 40 0 9479 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 40248 [startup+20.0085 s] /proc/loadavg: 0.94 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1482320/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=19.99 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 128469 0 0 0 1941 58 0 0 25 0 1 0 163282324 46485504 10944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10944 227 40 0 10766 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 45396 [startup+30.0144 s] /proc/loadavg: 0.95 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1482320/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=44812 CPUtime=29.99 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 293180 0 0 0 2867 132 0 0 25 0 1 0 163282324 45887488 10771 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11203 10780 227 40 0 10620 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 44812 [startup+40.0203 s] /proc/loadavg: 0.96 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1480464/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=49632 CPUtime=39.99 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 455813 0 0 0 3795 204 0 0 25 0 1 0 163282324 50823168 11664 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 12408 11673 227 40 0 11825 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 49632 [startup+50.0263 s] /proc/loadavg: 0.96 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1474128/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=52948 CPUtime=49.99 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 611775 0 0 0 4728 271 0 0 25 0 1 0 163282324 54218752 12836 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 13237 12836 227 40 0 12654 0 Current children cumulated CPU time (s) 49.99 Current children cumulated vsize (Kb) 52948 [startup+60.0322 s] /proc/loadavg: 0.97 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1482384/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=44520 CPUtime=60 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 751001 0 0 0 5667 333 0 0 25 0 1 0 163282324 45588480 10732 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11130 10732 227 40 0 10547 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 44520 [startup+70.0381 s] /proc/loadavg: 0.97 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481744/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=70 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 855316 0 0 0 6621 379 0 0 25 0 1 0 163282324 46485504 10951 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10951 227 40 0 10766 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 45396 [startup+80.044 s] /proc/loadavg: 0.98 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481680/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=80 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 956266 0 0 0 7577 423 0 0 25 0 1 0 163282324 46485504 10951 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10951 227 40 0 10766 0 Current children cumulated CPU time (s) 80 Current children cumulated vsize (Kb) 45396 [startup+90.0499 s] /proc/loadavg: 0.98 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1471440/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=55624 CPUtime=90.01 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1053637 0 0 0 8535 466 0 0 25 0 1 0 163282324 56958976 13513 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134540004 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 13906 13513 227 40 0 13323 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 55624 [startup+100.056 s] /proc/loadavg: 0.98 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1482384/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=44520 CPUtime=100.01 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1141348 0 0 0 9495 506 0 0 25 0 1 0 163282324 45588480 10739 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570032 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11130 10739 227 40 0 10547 0 Current children cumulated CPU time (s) 100.01 Current children cumulated vsize (Kb) 44520 [startup+110.062 s] /proc/loadavg: 0.98 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481680/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=110.02 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1232205 0 0 0 10456 546 0 0 25 0 1 0 163282324 46485504 10960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10960 227 40 0 10766 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 45396 [startup+120.068 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481680/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=120.01 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1333155 0 0 0 11411 590 0 0 25 0 1 0 163282324 46485504 10960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10960 227 40 0 10766 0 Current children cumulated CPU time (s) 120.01 Current children cumulated vsize (Kb) 45396 [startup+130.075 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481680/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=130.02 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1420645 0 0 0 12373 629 0 0 25 0 1 0 163282324 46485504 10960 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10960 227 40 0 10766 0 Current children cumulated CPU time (s) 130.02 Current children cumulated vsize (Kb) 45396 [startup+140.082 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1482384/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=44520 CPUtime=140.02 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1504773 0 0 0 13337 665 0 0 25 0 1 0 163282324 45588480 10744 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11130 10744 227 40 0 10547 0 Current children cumulated CPU time (s) 140.02 Current children cumulated vsize (Kb) 44520 [startup+150.088 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481680/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=150.02 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1595630 0 0 0 14298 704 0 0 25 0 1 0 163282324 46485504 10965 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10965 227 40 0 10766 0 Current children cumulated CPU time (s) 150.02 Current children cumulated vsize (Kb) 45396 [startup+160.095 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481680/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=160.03 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1679755 0 0 0 15262 741 0 0 25 0 1 0 163282324 46485504 10965 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10965 227 40 0 10766 0 Current children cumulated CPU time (s) 160.03 Current children cumulated vsize (Kb) 45396 [startup+170.101 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481680/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=170.03 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1753787 0 0 0 16228 775 0 0 25 0 1 0 163282324 46485504 10967 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10967 227 40 0 10766 0 Current children cumulated CPU time (s) 170.03 Current children cumulated vsize (Kb) 45396 [startup+180.107 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481616/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=180.03 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1824452 0 0 0 17196 807 0 0 25 0 1 0 163282324 46485504 10967 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542070 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10967 227 40 0 10766 0 Current children cumulated CPU time (s) 180.03 Current children cumulated vsize (Kb) 45396 [startup+190.114 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481616/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=190.03 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1905212 0 0 0 18161 842 0 0 25 0 1 0 163282324 46485504 10967 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10967 227 40 0 10766 0 Current children cumulated CPU time (s) 190.03 Current children cumulated vsize (Kb) 45396 [startup+200.12 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1482320/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=44520 CPUtime=200.03 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 1989341 0 0 0 19126 877 0 0 25 0 1 0 163282324 45588480 10752 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11130 10752 227 40 0 10547 0 Current children cumulated CPU time (s) 200.03 Current children cumulated vsize (Kb) 44520 [startup+210.126 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1482256/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=46012 CPUtime=210.04 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 2050284 0 0 0 20099 905 0 0 25 0 1 0 163282324 47116288 11125 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541738 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11503 11125 227 40 0 10920 0 Current children cumulated CPU time (s) 210.04 Current children cumulated vsize (Kb) 46012 [startup+220.133 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481616/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=220.05 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 2110483 0 0 0 21072 933 0 0 25 0 1 0 163282324 46485504 10973 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10973 227 40 0 10766 0 Current children cumulated CPU time (s) 220.05 Current children cumulated vsize (Kb) 45396 [startup+230.139 s] /proc/loadavg: 0.99 0.98 0.93 2/64 23805 /proc/meminfo: memFree=1481616/2055920 swapFree=4182992/4192956 [pid=23805] ppid=23803 vsize=45396 CPUtime=230.05 /proc/23805/stat : 23805 (glpPBv3) R 23803 23805 23756 0 -1 0 2167688 0 0 0 22045 960 0 0 25 0 1 0 163282324 46485504 10973 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0 /proc/23805/statm: 11349 10973 227 40 0 10766 0 Current children cumulated CPU time (s) 230.05 Current children cumulated vsize (Kb) 45396 Child status: 1 Real time (s): 231.742 CPU time (s): 231.652 CPU user time (s): 221.996 CPU system time (s): 9.65553 CPU usage (%): 99.9613 Max. virtual memory (cumulated for all children) (Kb): 55624 The end
Begin job on node59 on Sat Jul 29 09:08:45 UTC 2006 FILE ID= 85007-1154164125 PBS_JOBID= 892781 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-sctap3.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node59/85007-1154164125/instance-85007-1154164125.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-85007-1154164125 -o ROOT/results/node59/solver-85007-1154164125 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node59/85007-1154164125/instance-85007-1154164125.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= c9c03ffbcefada456722b42cc16a80ad RANDOM SEED= 304035693 TIMEOUT= 1800 seconds /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 : 3000.263 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 : 3000.263 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: 1524688 kB Buffers: 37200 kB Cached: 416520 kB SwapCached: 3852 kB Active: 86772 kB Inactive: 375568 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1524688 kB SwapTotal: 4192956 kB SwapFree: 4182992 kB Dirty: 224 kB Writeback: 0 kB Mapped: 14756 kB Slab: 54876 kB Committed_AS: 1161316 kB PageTables: 1488 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node59 on Sat Jul 29 09:12:37 UTC 2006