Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | ? (TO) | 1802.09 | 1802.56 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-g250.15.opb |
MD5SUM | f368868fda311e5aaeadb84d33b29291 |
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 | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3750 |
Optimality of the best value was proved | NO |
Number of variables | 7500 |
Total number of constraints | 237715 |
Number of constraints which are clauses | 237715 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 15 |
Number of terms in the objective function | 7500 |
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 | 7500 |
Number of bits of the sum of numbers in the objective function | 13 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 7500 |
Number of bits of the biggest sum of numbers | 13 |
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 SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE] 0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB) 0.00/0.00 c 0.00/0.00 c user parameter file <scip.set> not found - using default parameters 0.00/0.00 c reading problem <HOME/instance-2666969-1276449502.opb> 3.79/3.88 c original problem has 7500 variables (7500 bin, 0 int, 0 impl, 0 cont) and 237715 constraints 3.79/3.88 c problem read 3.79/3.88 c presolving settings loaded 4.69/4.71 c presolving: 7.70/7.76 c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 233965 upgd conss, 477930 impls, 0 clqs 8.19/8.28 c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 237715 upgd conss, 477930 impls, 0 clqs 28.08/28.19 c (23.3s) probing: 1000/7500 (13.3%) - 0 fixings, 0 aggregations, 134067 implications, 0 bound changes 46.58/46.60 c (41.7s) probing: 2000/7500 (26.7%) - 0 fixings, 0 aggregations, 259456 implications, 0 bound changes 46.58/46.62 c (41.7s) probing: 2001/7500 (26.7%) - 0 fixings, 0 aggregations, 259580 implications, 0 bound changes 46.58/46.62 c (41.7s) probing aborted: 2000/2000 successive useless probings 46.58/46.62 c presolving (3 rounds): 46.58/46.62 c 0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients 46.58/46.62 c 1372588 implications, 0 cliques 46.58/46.62 c presolved problem has 7500 variables (7500 bin, 0 int, 0 impl, 0 cont) and 237715 constraints 46.58/46.62 c 237715 constraints of type <logicor> 46.58/46.62 c transformed objective value is always integral (scale: 1) 46.58/46.62 c Presolving Time: 41.19 46.58/46.62 c - non default parameters ---------------------------------------------------------------------- 46.58/46.62 c # SCIP version 1.2.1.2 46.58/46.62 c 46.58/46.62 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint) 46.58/46.62 c # [type: int, range: [-1,2147483647], default: -1] 46.58/46.62 c conflict/interconss = 0 46.58/46.62 c 46.58/46.62 c # should binary conflicts be preferred? 46.58/46.62 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 46.58/46.62 c conflict/preferbinary = TRUE 46.58/46.62 c 46.58/46.62 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints) 46.58/46.62 c # [type: int, range: [-1,2147483647], default: 0] 46.58/46.62 c constraints/agelimit = 1 46.58/46.62 c 46.58/46.62 c # should enforcement of pseudo solution be disabled? 46.58/46.62 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 46.58/46.62 c constraints/disableenfops = TRUE 46.58/46.62 c 46.58/46.62 c # frequency for displaying node information lines 46.58/46.62 c # [type: int, range: [-1,2147483647], default: 100] 46.58/46.62 c display/freq = 10000 46.58/46.62 c 46.58/46.62 c # maximal time in seconds to run 46.58/46.62 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 46.58/46.62 c limits/time = 1796.13 46.58/46.62 c 46.58/46.62 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 46.58/46.62 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 46.58/46.62 c limits/memory = 1620 46.58/46.62 c 46.58/46.62 c # frequency for solving LP at the nodes (-1: never; 0: only root LP) 46.58/46.62 c # [type: int, range: [-1,2147483647], default: 1] 46.58/46.62 c lp/solvefreq = 0 46.58/46.62 c 46.58/46.62 c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing) 46.58/46.62 c # [type: char, range: {lafpsqd}, default: l] 46.58/46.62 c lp/pricing = a 46.58/46.62 c 46.58/46.62 c # should presolving try to simplify inequalities 46.58/46.62 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 46.58/46.62 c constraints/linear/simplifyinequalities = TRUE 46.58/46.62 c 46.58/46.62 c # should presolving try to simplify knapsacks 46.58/46.62 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 46.58/46.62 c constraints/knapsack/simplifyinequalities = TRUE 46.58/46.62 c 46.58/46.62 c # priority of node selection rule <dfs> in standard mode 46.58/46.62 c # [type: int, range: [-536870912,536870911], default: 0] 46.58/46.62 c nodeselection/dfs/stdpriority = 1000000 46.58/46.62 c 46.58/46.62 c ----------------------------------------------------------------------------------------------- 46.58/46.62 c start solving 46.58/46.64 c 112.17/112.29 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 112.17/112.29 c 107s| 1 | 0 | 4579 | - | 290M| 0 |4250 |7500 | 237k|7500 | 237k| 0 | 0 | 0 | 2.125000e+03 | -- | Inf 241.33/241.41 c 233s| 1 | 0 | 15959 | - | 290M| 0 |4201 |7500 | 237k|7500 | 237k| 25 | 0 | 0 | 2.149500e+03 | -- | Inf 283.82/283.94 c 274s| 1 | 0 | 16310 | - | 290M| 0 |4158 |7500 | 237k|7500 | 237k| 46 | 0 | 0 | 2.171000e+03 | -- | Inf 333.00/333.15 c 321s| 1 | 0 | 16692 | - | 290M| 0 |4115 |7500 | 237k|7500 | 237k| 67 | 0 | 0 | 2.192500e+03 | -- | Inf 390.49/390.69 c 377s| 1 | 0 | 17157 | - | 290M| 0 |4077 |7500 | 237k|7500 | 237k| 88 | 0 | 0 | 2.211500e+03 | -- | Inf 452.07/452.21 c 437s| 1 | 0 | 17664 | - | 290M| 0 |4029 |7500 | 237k|7500 | 237k| 114 | 0 | 0 | 2.235500e+03 | -- | Inf 523.65/523.85 c 506s| 1 | 0 | 18247 | - | 290M| 0 |3989 |7500 | 237k|7500 | 237k| 140 | 0 | 0 | 2.255500e+03 | -- | Inf 603.83/604.05 c 585s| 1 | 0 | 18969 | - | 290M| 0 |3955 |7500 | 237k|7500 | 237k| 166 | 0 | 0 | 2.273500e+03 | -- | Inf 692.82/693.02 c 672s| 1 | 0 | 19836 | - | 290M| 0 |3920 |7500 | 237k|7500 | 237k| 192 | 0 | 0 | 2.291500e+03 | -- | Inf 776.78/777.09 c 754s| 1 | 0 | 20359 | - | 290M| 0 |3886 |7500 | 237k|7500 | 237k| 221 | 0 | 0 | 2.308500e+03 | -- | Inf 877.26/877.59 c 853s| 1 | 0 | 21257 | - | 290M| 0 |3854 |7500 | 237k|7500 | 237k| 249 | 0 | 0 | 2.326500e+03 | -- | Inf 926.15/926.41 c 900s| 1 | 0 | 22262 | - | 290M| 0 |3811 |7500 | 237k|7500 | 237k| 278 | 0 | 0 | 2.346500e+03 | -- | Inf 973.93/974.22 c 946s| 1 | 0 | 23286 | - | 291M| 0 |3786 |7500 | 237k|7500 | 238k| 304 | 0 | 0 | 2.363250e+03 | -- | Inf 1018.12/1018.48 c 989s| 1 | 0 | 24192 | - | 291M| 0 |3753 |7500 | 237k|7500 | 238k| 333 | 0 | 0 | 2.377500e+03 | -- | Inf 1101.40/1101.75 c 1070s| 1 | 0 | 26290 | - | 291M| 0 |3722 |7500 | 237k|7500 | 238k| 363 | 0 | 0 | 2.392250e+03 | -- | Inf 1138.69/1139.04 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 1138.69/1139.04 c 1106s| 1 | 0 | 27074 | - | 291M| 0 |3692 |7500 | 237k|7500 | 238k| 391 | 0 | 0 | 2.410000e+03 | -- | Inf 1191.18/1191.52 c 1156s| 1 | 0 | 28469 | - | 291M| 0 |3662 |7500 | 237k|7500 | 238k| 429 | 0 | 0 | 2.425667e+03 | -- | Inf 1243.97/1244.32 c 1207s| 1 | 0 | 29798 | - | 291M| 0 |3635 |7500 | 237k|7500 | 238k| 471 | 0 | 0 | 2.437000e+03 | -- | Inf 1306.36/1306.71 c 1268s| 1 | 0 | 31283 | - | 292M| 0 |3605 |7500 | 237k|7500 | 238k| 507 | 0 | 0 | 2.453000e+03 | -- | Inf 1376.74/1377.19 c 1337s| 1 | 0 | 32970 | - | 292M| 0 |3575 |7500 | 237k|7500 | 238k| 537 | 0 | 0 | 2.466750e+03 | -- | Inf 1435.71/1436.18 c 1394s| 1 | 0 | 34336 | - | 292M| 0 |3540 |7500 | 237k|7500 | 238k| 575 | 0 | 0 | 2.484250e+03 | -- | Inf 1491.40/1491.88 c 1449s| 1 | 0 | 35681 | - | 292M| 0 |3516 |7500 | 237k|7500 | 238k| 610 | 0 | 0 | 2.500750e+03 | -- | Inf 1560.49/1560.92 c 1517s| 1 | 0 | 37372 | - | 292M| 0 |3489 |7500 | 237k|7500 | 238k| 644 | 0 | 0 | 2.514250e+03 | -- | Inf 1643.36/1643.80 c 1599s| 1 | 0 | 39534 | - | 292M| 0 |3459 |7500 | 237k|7500 | 238k| 672 | 0 | 0 | 2.526500e+03 | -- | Inf 1714.74/1715.28 c 1669s| 1 | 0 | 41642 | - | 293M| 0 |3432 |7500 | 237k|7500 | 238k| 710 | 0 | 0 | 2.539500e+03 | -- | Inf 1779.52/1780.00 c 1733s| 1 | 0 | 43398 | - | 293M| 0 |3413 |7500 | 237k|7500 | 238k| 741 | 0 | 0 | 2.550125e+03 | -- | Inf 1800.02/1800.50 c pressed CTRL-C 1 times (5 times for forcing termination)
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666969-1276449502/watcher-2666969-1276449502 -o /tmp/evaluation-result-2666969-1276449502/solver-2666969-1276449502 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666969-1276449502.opb -t 1800 -m 1800 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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.97 0.99 3/106 23532 /proc/meminfo: memFree=1663480/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=6696 CPUtime=0 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 984 0 0 0 0 0 0 0 20 0 1 0 20553949 6856704 904 1992294400 4194304 8223781 140733534204912 18446744073709551615 7256628 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23532/statm: 1674 904 343 984 0 687 0 [startup+0.016876 s] /proc/loadavg: 0.92 0.97 0.99 3/106 23532 /proc/meminfo: memFree=1663480/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=8816 CPUtime=0.01 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 1522 0 0 0 1 0 0 0 20 0 1 0 20553949 9027584 1441 1992294400 4194304 8223781 140733534204912 18446744073709551615 7297360 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23532/statm: 2204 1441 350 984 0 1217 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 8816 [startup+0.100885 s] /proc/loadavg: 0.92 0.97 0.99 3/106 23532 /proc/meminfo: memFree=1663480/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=17540 CPUtime=0.09 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 3708 0 0 0 9 0 0 0 20 0 1 0 20553949 17960960 3627 1992294400 4194304 8223781 140733534204912 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23532/statm: 4385 3627 365 984 0 3398 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17540 [startup+0.300908 s] /proc/loadavg: 0.92 0.97 0.99 3/106 23532 /proc/meminfo: memFree=1663480/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=22540 CPUtime=0.29 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 4978 0 0 0 28 1 0 0 20 0 1 0 20553949 23080960 4897 1992294400 4194304 8223781 140733534204912 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23532/statm: 5635 4897 365 984 0 4648 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 22540 [startup+0.700952 s] /proc/loadavg: 0.92 0.97 0.99 3/106 23532 /proc/meminfo: memFree=1663480/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=30152 CPUtime=0.69 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 6878 0 0 0 67 2 0 0 20 0 1 0 20553949 30875648 6797 1992294400 4194304 8223781 140733534204912 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23532/statm: 7538 6797 365 984 0 6551 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 30152 [startup+1.50104 s] /proc/loadavg: 0.92 0.97 0.99 2/107 23533 /proc/meminfo: memFree=1630984/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=46816 CPUtime=1.49 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 11031 0 0 0 146 3 0 0 22 0 1 0 20553949 47939584 10950 1992294400 4194304 8223781 140733534204912 18446744073709551615 5652146 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23532/statm: 11704 10950 365 984 0 10717 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 46816 [startup+3.10122 s] /proc/loadavg: 0.92 0.97 0.99 2/107 23533 /proc/meminfo: memFree=1607176/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=80360 CPUtime=3.09 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 19396 0 0 0 302 7 0 0 25 0 1 0 20553949 82288640 19315 1992294400 4194304 8223781 140733534204912 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23532/statm: 20090 19315 365 984 0 19103 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 80360 [startup+6.30057 s] /proc/loadavg: 0.93 0.97 0.99 2/107 23533 /proc/meminfo: memFree=1417952/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=279216 CPUtime=6.29 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 75703 0 0 0 582 47 0 0 25 0 1 0 20553949 285917184 67953 1992294400 4194304 8223781 140733534204912 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 69804 67953 443 984 0 68817 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 279216 [startup+12.7003 s] /proc/loadavg: 0.93 0.97 0.99 2/107 23533 /proc/meminfo: memFree=1405436/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=268476 CPUtime=12.69 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 109291 0 0 0 1166 103 0 0 25 0 1 0 20553949 274919424 64685 1992294400 4194304 8223781 140733534204912 18446744073709551615 4653078 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 67119 64685 458 984 0 66132 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 268476 [startup+25.5007 s] /proc/loadavg: 0.95 0.97 0.99 2/107 23533 /proc/meminfo: memFree=1394276/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=279696 CPUtime=25.49 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 112064 0 0 0 2443 106 0 0 25 0 1 0 20553949 286408704 67458 1992294400 4194304 8223781 140733534204912 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 69924 67458 458 984 0 68937 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 279696 [startup+51.1016 s] /proc/loadavg: 0.96 0.97 0.99 2/107 23533 /proc/meminfo: memFree=1161652/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=541976 CPUtime=51.07 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 180793 0 0 0 4976 131 0 0 25 0 1 0 20553949 554983424 125612 1992294400 4194304 8223781 140733534204912 18446744073709551615 6357936 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 135494 125612 524 984 0 134507 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 541976 [startup+102.308 s] /proc/loadavg: 0.98 0.97 0.99 2/107 23535 /proc/meminfo: memFree=1141440/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=602140 CPUtime=102.27 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 206933 0 0 0 10077 150 0 0 25 0 1 0 20553949 616591360 130593 1992294400 4194304 8223781 140733534204912 18446744073709551615 6502710 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 150535 130593 528 984 0 149548 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 602140 [startup+162.301 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23537 /proc/meminfo: memFree=1133132/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=615092 CPUtime=162.24 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 272258 0 0 0 16039 185 0 0 25 0 1 0 20553949 629854208 132691 1992294400 4194304 8223781 140733534204912 18446744073709551615 6563163 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 153773 132691 535 984 0 152786 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 615092 [startup+222.302 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23539 /proc/meminfo: memFree=1140448/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=606996 CPUtime=222.23 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 765482 0 0 0 21816 407 0 0 25 0 1 0 20553949 621563904 130892 1992294400 4194304 8223781 140733534204912 18446744073709551615 6299574 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 151749 130892 546 984 0 150762 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 606996 [startup+282.301 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23541 /proc/meminfo: memFree=1129784/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=629152 CPUtime=282.22 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 1342792 0 0 0 27567 655 0 0 25 0 1 0 20553949 644251648 133572 1992294400 4194304 8223781 140733534204912 18446744073709551615 6502686 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 157288 133572 566 984 0 156301 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 629152 [startup+342.301 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23541 /proc/meminfo: memFree=1129908/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=628844 CPUtime=342.2 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 1819575 0 0 0 33398 822 0 0 25 0 1 0 20553949 643936256 133369 1992294400 4194304 8223781 140733534204912 18446744073709551615 5435395 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 157211 133369 566 984 0 156224 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 628844 [startup+402.302 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23543 /proc/meminfo: memFree=1129412/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=629184 CPUtime=402.18 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 2296795 0 0 0 39222 996 0 0 25 0 1 0 20553949 644284416 133503 1992294400 4194304 8223781 140733534204912 18446744073709551615 5434947 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 157296 133503 566 984 0 156309 0 Current children cumulated CPU time (s) 402.18 Current children cumulated vsize (KiB) 629184 [startup+462.301 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23545 /proc/meminfo: memFree=1128916/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=628944 CPUtime=462.17 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 2774068 0 0 0 45047 1170 0 0 25 0 1 0 20553949 644038656 133582 1992294400 4194304 8223781 140733534204912 18446744073709551615 5435395 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 157236 133582 567 984 0 156249 0 Current children cumulated CPU time (s) 462.17 Current children cumulated vsize (KiB) 628944 [startup+522.301 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23547 /proc/meminfo: memFree=1128048/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=629640 CPUtime=522.16 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 3249483 0 0 0 50867 1349 0 0 25 0 1 0 20553949 644751360 133976 1992294400 4194304 8223781 140733534204912 18446744073709551615 6503883 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 157410 133976 567 984 0 156423 0 Current children cumulated CPU time (s) 522.16 Current children cumulated vsize (KiB) 629640 [startup+582.302 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23549 /proc/meminfo: memFree=1128420/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=628524 CPUtime=582.14 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 3716405 0 0 0 56699 1515 0 0 25 0 1 0 20553949 643608576 133705 1992294400 4194304 8223781 140733534204912 18446744073709551615 5743107 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 157131 133705 567 984 0 156144 0 Current children cumulated CPU time (s) 582.14 Current children cumulated vsize (KiB) 628524 [startup+642.301 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23549 /proc/meminfo: memFree=1127800/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=629308 CPUtime=642.13 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 4196063 0 0 0 62524 1689 0 0 25 0 1 0 20553949 644411392 133841 1992294400 4194304 8223781 140733534204912 18446744073709551615 5721526 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 157327 133841 567 984 0 156340 0 Current children cumulated CPU time (s) 642.13 Current children cumulated vsize (KiB) 629308 [startup+702.301 s] ################ # More data... # ################ /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 7153501 0 0 0 103456 2745 0 0 25 0 1 0 20553949 650178560 136268 1992294400 4194304 8223781 140733534204912 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 158735 136268 567 984 0 157748 0 Current children cumulated CPU time (s) 1062.01 Current children cumulated vsize (KiB) 634940 [startup+1122.3 s] /proc/loadavg: 1.12 1.06 1.01 2/107 23563 /proc/meminfo: memFree=1118872/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=637464 CPUtime=1122 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 7645557 0 0 0 109276 2924 0 0 25 0 1 0 20553949 652763136 136143 1992294400 4194304 8223781 140733534204912 18446744073709551615 6446989 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 159366 136143 567 984 0 158379 0 Current children cumulated CPU time (s) 1122 Current children cumulated vsize (KiB) 637464 [startup+1182.3 s] /proc/loadavg: 1.11 1.07 1.01 2/107 23565 /proc/meminfo: memFree=1115152/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=639416 CPUtime=1181.98 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 8141717 0 0 0 115099 3099 0 0 25 0 1 0 20553949 654761984 137013 1992294400 4194304 8223781 140733534204912 18446744073709551615 6503897 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 159854 137013 567 984 0 158867 0 Current children cumulated CPU time (s) 1181.98 Current children cumulated vsize (KiB) 639416 [startup+1242.3 s] /proc/loadavg: 1.10 1.07 1.01 2/107 23565 /proc/meminfo: memFree=1114408/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=639216 CPUtime=1241.97 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 8635238 0 0 0 120924 3273 0 0 25 0 1 0 20553949 654557184 137231 1992294400 4194304 8223781 140733534204912 18446744073709551615 6251377 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 159804 137231 567 984 0 158817 0 Current children cumulated CPU time (s) 1241.97 Current children cumulated vsize (KiB) 639216 [startup+1302.3 s] /proc/loadavg: 1.09 1.07 1.01 2/107 23567 /proc/meminfo: memFree=1111928/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=640288 CPUtime=1301.95 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 9126948 0 0 0 126749 3446 0 0 25 0 1 0 20553949 655654912 137818 1992294400 4194304 8223781 140733534204912 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 160072 137818 567 984 0 159085 0 Current children cumulated CPU time (s) 1301.95 Current children cumulated vsize (KiB) 640288 [startup+1362.3 s] /proc/loadavg: 1.08 1.07 1.01 2/107 23569 /proc/meminfo: memFree=1111432/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=644488 CPUtime=1361.94 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 9623882 0 0 0 132566 3628 0 0 25 0 1 0 20553949 659955712 137953 1992294400 4194304 8223781 140733534204912 18446744073709551615 6569884 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 161122 137953 567 984 0 160135 0 Current children cumulated CPU time (s) 1361.94 Current children cumulated vsize (KiB) 644488 [startup+1422.31 s] /proc/loadavg: 1.08 1.07 1.01 2/107 23571 /proc/meminfo: memFree=1110936/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=643372 CPUtime=1421.93 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 10117183 0 0 0 138392 3801 0 0 25 0 1 0 20553949 658812928 138064 1992294400 4194304 8223781 140733534204912 18446744073709551615 6569729 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 160843 138064 567 984 0 159856 0 Current children cumulated CPU time (s) 1421.93 Current children cumulated vsize (KiB) 643372 [startup+1482.3 s] /proc/loadavg: 1.07 1.06 1.01 2/107 23573 /proc/meminfo: memFree=1109696/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=644188 CPUtime=1481.91 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 10375775 0 0 0 144297 3894 0 0 25 0 1 0 20553949 659648512 138362 1992294400 4194304 8223781 140733534204912 18446744073709551615 6569487 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 161047 138362 567 984 0 160060 0 Current children cumulated CPU time (s) 1481.91 Current children cumulated vsize (KiB) 644188 [startup+1542.3 s] /proc/loadavg: 1.07 1.06 1.01 2/107 23573 /proc/meminfo: memFree=1108208/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=644572 CPUtime=1541.88 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 10650504 0 0 0 150196 3992 0 0 25 0 1 0 20553949 660041728 138711 1992294400 4194304 8223781 140733534204912 18446744073709551615 6567955 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 161143 138711 567 984 0 160156 0 Current children cumulated CPU time (s) 1541.88 Current children cumulated vsize (KiB) 644572 [startup+1602.3 s] /proc/loadavg: 1.06 1.06 1.01 2/107 23575 /proc/meminfo: memFree=1107588/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=645624 CPUtime=1601.87 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 10914976 0 0 0 156099 4088 0 0 25 0 1 0 20553949 661118976 138886 1992294400 4194304 8223781 140733534204912 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 161406 138886 567 984 0 160419 0 Current children cumulated CPU time (s) 1601.87 Current children cumulated vsize (KiB) 645624 [startup+1662.3 s] /proc/loadavg: 1.06 1.06 1.01 2/107 23577 /proc/meminfo: memFree=1107340/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=644576 CPUtime=1661.85 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 11177606 0 0 0 162003 4182 0 0 25 0 1 0 20553949 660045824 138957 1992294400 4194304 8223781 140733534204912 18446744073709551615 6502689 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 161144 138957 567 984 0 160157 0 Current children cumulated CPU time (s) 1661.85 Current children cumulated vsize (KiB) 644576 [startup+1722.3 s] /proc/loadavg: 1.13 1.08 1.01 2/107 23579 /proc/meminfo: memFree=1107092/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=644492 CPUtime=1721.83 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 11304676 0 0 0 167950 4233 0 0 25 0 1 0 20553949 659959808 138994 1992294400 4194304 8223781 140733534204912 18446744073709551615 6299558 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 161123 138994 567 984 0 160136 0 Current children cumulated CPU time (s) 1721.83 Current children cumulated vsize (KiB) 644492 [startup+1782.3 s] /proc/loadavg: 1.12 1.08 1.01 2/107 23581 /proc/meminfo: memFree=1106968/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=642760 CPUtime=1781.82 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 11473248 0 0 0 173883 4299 0 0 25 0 1 0 20553949 658186240 138818 1992294400 4194304 8223781 140733534204912 18446744073709551615 5435119 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 160690 138818 567 984 0 159703 0 Current children cumulated CPU time (s) 1781.82 Current children cumulated vsize (KiB) 642760 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.5 s] /proc/loadavg: 1.08 1.07 1.01 2/107 23581 /proc/meminfo: memFree=1106968/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=648444 CPUtime=1800.02 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 11711335 0 0 0 175618 4384 0 0 25 0 1 0 20553949 664006656 138957 1992294400 4194304 8223781 140733534204912 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 162111 138957 567 984 0 161124 0 Current children cumulated CPU time (s) 1800.02 Current children cumulated vsize (KiB) 648444 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Sending SIGKILL to process tree (bottom up) Sending SIGKILL to -23532 Solver just ended. Dumping a history of the last processes samples [startup+1801.4 s] /proc/loadavg: 1.08 1.07 1.01 2/108 23582 /proc/meminfo: memFree=1106960/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=648444 CPUtime=1800.92 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 11711381 0 0 0 175708 4384 0 0 25 0 1 0 20553949 664006656 139003 1992294400 4194304 8223781 140733534204912 18446744073709551615 6567799 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 162111 139003 567 984 0 161124 0 Current children cumulated CPU time (s) 1800.92 Current children cumulated vsize (KiB) 648444 [startup+1802.2 s] /proc/loadavg: 1.08 1.07 1.01 2/108 23582 /proc/meminfo: memFree=1106712/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=648444 CPUtime=1801.71 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 11711407 0 0 0 175787 4384 0 0 25 0 1 0 20553949 664006656 139029 1992294400 4194304 8223781 140733534204912 18446744073709551615 7253725 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 162111 139029 567 984 0 161124 0 Current children cumulated CPU time (s) 1801.71 Current children cumulated vsize (KiB) 648444 [startup+1802.4 s] /proc/loadavg: 1.08 1.07 1.01 2/108 23582 /proc/meminfo: memFree=1106712/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=648444 CPUtime=1801.91 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 11711408 0 0 0 175807 4384 0 0 25 0 1 0 20553949 664006656 139030 1992294400 4194304 8223781 140733534204912 18446744073709551615 6250729 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 162111 139030 567 984 0 161124 0 Current children cumulated CPU time (s) 1801.91 Current children cumulated vsize (KiB) 648444 [startup+1802.5 s] /proc/loadavg: 1.08 1.07 1.01 2/108 23582 /proc/meminfo: memFree=1106712/2059040 swapFree=4192956/4192956 [pid=23532] ppid=23530 vsize=648444 CPUtime=1802.01 /proc/23532/stat : 23532 (pbscip.linux.x8) R 23530 23532 23316 0 -1 4202496 11711412 0 0 0 175817 4384 0 0 25 0 1 0 20553949 664006656 139034 1992294400 4194304 8223781 140733534204912 18446744073709551615 6569990 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23532/statm: 162111 139034 567 984 0 161124 0 Current children cumulated CPU time (s) 1802.01 Current children cumulated vsize (KiB) 648444 Child ended because it received signal 9 (SIGKILL) Real time (s): 1802.56 CPU time (s): 1802.09 CPU user time (s): 1758.19 CPU system time (s): 43.9033 CPU usage (%): 99.9736 Max. virtual memory (cumulated for all children) (KiB): 674384 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1758.19 system time used= 43.9033 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11711412 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= 2 involuntary context switches= 1927 runsolver used 2.98255 second user time and 8.50871 second system time The end
Begin job on node005 at 2010-06-13 19:18:22 IDJOB=2666969 IDBENCH=2139 IDSOLVER=1169 FILE ID=node005/2666969-1276449502 PBS_JOBID= 11173333 Free space on /tmp= 62528 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g250.15.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2666969-1276449502/watcher-2666969-1276449502 -o /tmp/evaluation-result-2666969-1276449502/solver-2666969-1276449502 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666969-1276449502.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f368868fda311e5aaeadb84d33b29291 RANDOM SEED=1724445052 node005.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.246 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.49 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 : 3000.246 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1664016 kB Buffers: 100528 kB Cached: 166296 kB SwapCached: 0 kB Active: 168232 kB Inactive: 157900 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1664016 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 10340 kB Writeback: 0 kB AnonPages: 59260 kB Mapped: 15436 kB Slab: 47068 kB PageTables: 4092 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180584 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62524 MiB End job on node005 at 2010-06-13 19:48:25