Trace number 2703607

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT191 1789.56 1790.04

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_11.opb.PB06.opb
MD5SUM19bfc1d5b7087888ef5c79946c60f053
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark188
Best CPU time to get the best result obtained on this benchmark1800.17
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 183
Optimality of the best value was proved NO
Number of variables473
Total number of constraints473
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints473
Minimum length of a constraint4
Maximum length of a constraint17
Number of terms in the objective function 473
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 473
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 473
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-2703607-1278551909.opb>
0.00/0.02	c original problem has 473 variables (473 bin, 0 int, 0 impl, 0 cont) and 473 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	o 473
0.00/0.03	c feasible solution found by trivial heuristic, objective value  4.730000e+02
0.00/0.03	c presolving:
0.00/0.03	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 31 chg coeffs, 0 upgd conss, 2 impls, 0 clqs
0.03/0.05	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 31 chg coeffs, 473 upgd conss, 2 impls, 0 clqs
0.03/0.05	c (round 3) 0 del vars, 1 del conss, 0 chg bounds, 73 chg sides, 249 chg coeffs, 473 upgd conss, 168 impls, 0 clqs
0.03/0.06	c (round 4) 0 del vars, 15 del conss, 0 chg bounds, 159 chg sides, 372 chg coeffs, 473 upgd conss, 168 impls, 0 clqs
0.03/0.06	c (round 5) 0 del vars, 22 del conss, 0 chg bounds, 162 chg sides, 380 chg coeffs, 473 upgd conss, 168 impls, 0 clqs
0.03/0.06	c (round 6) 0 del vars, 22 del conss, 0 chg bounds, 164 chg sides, 382 chg coeffs, 473 upgd conss, 168 impls, 0 clqs
0.03/0.07	c    (0.1s) probing: 101/473 (21.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.03/0.07	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.03/0.07	c presolving (7 rounds):
0.03/0.07	c  0 deleted vars, 22 deleted constraints, 0 tightened bounds, 0 added holes, 164 changed sides, 382 changed coefficients
0.03/0.07	c  168 implications, 0 cliques
0.03/0.07	c presolved problem has 473 variables (473 bin, 0 int, 0 impl, 0 cont) and 514 constraints
0.03/0.07	c     456 constraints of type <knapsack>
0.03/0.07	c      56 constraints of type <setppc>
0.03/0.07	c       2 constraints of type <logicor>
0.03/0.07	c transformed objective value is always integral (scale: 1)
0.03/0.07	c Presolving Time: 0.05
0.03/0.07	c - non default parameters ----------------------------------------------------------------------
0.03/0.07	c # SCIP version 1.2.1.3
0.03/0.07	c 
0.03/0.07	c # frequency for displaying node information lines
0.03/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.03/0.07	c display/freq = 10000
0.03/0.07	c 
0.03/0.07	c # maximal time in seconds to run
0.03/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.07	c limits/time = 1789.98
0.03/0.07	c 
0.03/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.03/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.07	c limits/memory = 1620
0.03/0.07	c 
0.03/0.07	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.03/0.07	c # [type: int, range: [1,2], default: 1]
0.03/0.07	c timing/clocktype = 2
0.03/0.07	c 
0.03/0.07	c # should presolving try to simplify inequalities
0.03/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.07	c constraints/linear/simplifyinequalities = TRUE
0.03/0.07	c 
0.03/0.07	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.03/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.07	c constraints/indicator/addCouplingCons = TRUE
0.03/0.07	c 
0.03/0.07	c # should presolving try to simplify knapsacks
0.03/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.07	c constraints/knapsack/simplifyinequalities = TRUE
0.03/0.07	c 
0.03/0.07	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.03/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.07	c separating/rapidlearning/freq = 0
0.03/0.07	c 
0.03/0.07	c -----------------------------------------------------------------------------------------------
0.03/0.07	c start solving
0.03/0.07	c 
0.59/0.70	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.70	c t 0.7s|     1 |     0 |  2024 |     - |2542k|   0 | 294 | 473 | 514 | 473 | 514 |   0 |   0 |   0 | 1.452787e+02 | 4.730000e+02 | 225.58%
0.59/0.70	o 314
0.59/0.70	c r 0.7s|     1 |     0 |  2024 |     - |2555k|   0 | 294 | 473 | 514 | 473 | 514 |   0 |   0 |   0 | 1.452787e+02 | 3.140000e+02 | 116.14%
0.69/0.70	o 313
0.69/0.70	c R 0.7s|     1 |     0 |  2024 |     - |2568k|   0 | 294 | 473 | 514 | 473 | 514 |   0 |   0 |   0 | 1.452787e+02 | 3.130000e+02 | 115.45%
0.69/0.71	o 312
0.69/0.71	c s 0.7s|     1 |     0 |  2024 |     - |2582k|   0 | 294 | 473 | 514 | 473 | 514 |   0 |   0 |   0 | 1.452787e+02 | 3.120000e+02 | 114.76%
1.29/1.31	o 225
1.29/1.31	c y 1.3s|     1 |     0 |  2024 |     - |2924k|   0 | 294 | 473 | 514 | 473 | 514 |   0 |   0 |   0 | 1.452787e+02 | 2.250000e+02 |  54.87%
1.89/1.95	c   1.9s|     1 |     0 |  2932 |     - |2863k|   0 | 348 | 473 | 514 | 473 | 742 | 228 |   0 |   0 | 1.535090e+02 | 2.250000e+02 |  46.57%
3.09/3.15	c   3.1s|     1 |     0 |  3997 |     - |3102k|   0 | 399 | 473 | 514 | 473 | 945 | 431 |   0 |   0 | 1.577941e+02 | 2.250000e+02 |  42.59%
4.40/4.48	c   4.5s|     1 |     0 |  5006 |     - |3299k|   0 | 419 | 473 | 514 | 473 |1107 | 593 |   0 |   0 | 1.601736e+02 | 2.250000e+02 |  40.47%
5.69/5.77	c   5.8s|     1 |     0 |  5749 |     - |3445k|   0 | 419 | 473 | 514 | 473 |1231 | 717 |   0 |   0 | 1.612622e+02 | 2.250000e+02 |  39.52%
7.08/7.15	c   7.1s|     1 |     0 |  6447 |     - |3530k|   0 | 431 | 473 | 514 | 473 |1311 | 797 |   0 |   0 | 1.620751e+02 | 2.250000e+02 |  38.82%
8.39/8.40	c   8.4s|     1 |     0 |  6887 |     - |3571k|   0 | 433 | 473 | 514 | 473 |1354 | 840 |   0 |   0 | 1.624113e+02 | 2.250000e+02 |  38.54%
9.49/9.57	c   9.6s|     1 |     0 |  7189 |     - |3595k|   0 | 425 | 473 | 514 | 473 |1382 | 868 |   0 |   0 | 1.625781e+02 | 2.250000e+02 |  38.39%
10.39/10.43	c  10.4s|     1 |     0 |  7310 |     - |3606k|   0 | 429 | 473 | 514 | 473 |1391 | 877 |   0 |   0 | 1.625953e+02 | 2.250000e+02 |  38.38%
11.39/11.40	c  11.4s|     1 |     0 |  7445 |     - |3620k|   0 | 427 | 473 | 514 | 473 |1401 | 887 |   0 |   0 | 1.626181e+02 | 2.250000e+02 |  38.36%
12.29/12.33	c  12.3s|     1 |     0 |  7501 |     - |3631k|   0 | 429 | 473 | 514 | 473 |1407 | 893 |   0 |   0 | 1.626257e+02 | 2.250000e+02 |  38.35%
13.10/13.14	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
13.10/13.14	c  13.1s|     1 |     0 |  7523 |     - |3638k|   0 | 430 | 473 | 514 | 473 |1356 | 895 |   0 |   0 | 1.626280e+02 | 2.250000e+02 |  38.35%
13.89/13.90	c  13.9s|     1 |     0 |  7535 |     - |3645k|   0 | 429 | 473 | 514 | 473 |1357 | 896 |   0 |   0 | 1.626282e+02 | 2.250000e+02 |  38.35%
23.48/23.56	c  23.5s|     1 |     2 |  7535 |     - |3659k|   0 | 429 | 473 | 514 | 473 |1357 | 896 |   0 |  20 | 1.626282e+02 | 2.250000e+02 |  38.35%
90.86/90.98	o 224
90.86/90.98	c c91.0s|    15 |    16 | 20217 | 905.9 |4392k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.240000e+02 |  37.51%
90.86/90.99	o 222
90.86/90.99	c c91.0s|    15 |    16 | 20229 | 906.7 |4393k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.220000e+02 |  36.28%
90.96/91.00	o 220
90.96/91.00	c c91.0s|    15 |    16 | 20309 | 912.4 |4400k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.200000e+02 |  35.06%
90.96/91.01	o 218
90.96/91.01	c c91.0s|    15 |    16 | 20315 | 912.9 |4401k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.180000e+02 |  33.83%
90.96/91.02	o 218
90.96/91.02	c c91.0s|    15 |    16 | 20377 | 917.3 |4409k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.180000e+02 |  33.83%
90.96/91.02	o 217
90.96/91.02	c c91.0s|    15 |    16 | 20378 | 917.4 |4410k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.170000e+02 |  33.22%
90.96/91.03	o 215
90.96/91.03	c c91.0s|    15 |    16 | 20391 | 918.3 |4411k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.150000e+02 |  31.99%
90.96/91.03	o 214
90.96/91.03	c c91.0s|    15 |    16 | 20393 | 918.4 |4412k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.140000e+02 |  31.37%
90.96/91.05	o 213
90.96/91.05	c c91.0s|    15 |    16 | 20462 | 923.4 |4427k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.130000e+02 |  30.76%
90.96/91.08	o 212
90.96/91.08	c b91.1s|    16 |    15 | 20541 | 867.1 |4317k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.120000e+02 |  30.15%
95.56/95.61	o 211
95.56/95.61	c p95.6s|    28 |    29 | 30908 | 865.7 |4527k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.110000e+02 |  29.53%
95.56/95.62	o 210
95.56/95.62	c p95.6s|    28 |    29 | 30914 | 865.9 |4529k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.100000e+02 |  28.92%
95.56/95.63	o 209
95.56/95.63	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
95.56/95.63	c b95.6s|    28 |    29 | 30930 | 866.5 |4380k|  14 | 394 | 473 | 514 | 473 | 984 | 896 |   0 | 275 | 1.628944e+02 | 2.090000e+02 |  28.30%
109.46/109.59	o 208
109.46/109.59	c v 110s|    52 |    53 | 56396 | 958.1 |4540k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 289 | 1.628944e+02 | 2.080000e+02 |  27.69%
109.46/109.59	o 206
109.46/109.59	c v 110s|    52 |    53 | 56414 | 958.4 |4541k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 289 | 1.628944e+02 | 2.060000e+02 |  26.46%
109.55/109.60	o 205
109.55/109.60	c v 110s|    52 |    53 | 56443 | 959.0 |4542k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 289 | 1.628944e+02 | 2.050000e+02 |  25.85%
109.55/109.60	o 203
109.55/109.60	c v 110s|    52 |    53 | 56452 | 959.2 |4543k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 289 | 1.628944e+02 | 2.030000e+02 |  24.62%
109.55/109.61	o 202
109.55/109.61	c v 110s|    52 |    53 | 56497 | 960.0 |4544k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 289 | 1.628944e+02 | 2.020000e+02 |  24.01%
109.55/109.61	o 201
109.55/109.61	c v 110s|    52 |    53 | 56502 | 960.1 |4547k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 289 | 1.628944e+02 | 2.010000e+02 |  23.39%
109.55/109.64	o 200
109.55/109.64	c v 110s|    52 |    53 | 56588 | 961.8 |4551k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 289 | 1.628944e+02 | 2.000000e+02 |  22.78%
109.55/109.66	o 200
109.55/109.66	c v 110s|    52 |    53 | 56658 | 963.2 |4558k|  14 |   - | 473 | 514 | 473 | 984 | 896 |   0 | 289 | 1.628944e+02 | 2.000000e+02 |  22.78%
109.55/109.67	o 197
109.55/109.67	c b 110s|    52 |    53 | 56662 | 963.3 |4432k|  14 | 376 | 473 | 514 | 473 | 984 | 896 |   0 | 289 | 1.628944e+02 | 1.970000e+02 |  20.94%
581.23/581.43	o 191
581.23/581.43	c C 581s|   855 |   856 |  1133k|1318.4 |5009k|  30 | 312 | 473 | 554 | 473 | 984 | 896 |  40 | 530 | 1.634698e+02 | 1.910000e+02 |  16.84%
1410.02/1410.47	c  1410s| 10000 |  5727 |  3071k| 306.5 |8781k| 133 |   - | 473 | 614 | 473 | 984 | 896 | 105 | 913 | 1.640215e+02 | 1.910000e+02 |  16.45%
1789.51/1790.00	c 
1789.51/1790.00	c SCIP Status        : solving was interrupted [time limit reached]
1789.51/1790.00	c Solving Time (sec) : 1789.98
1789.51/1790.00	c Solving Nodes      : 15504
1789.51/1790.00	c Primal Bound       : +1.91000000000000e+02 (651 solutions)
1789.51/1790.00	c Dual Bound         : +1.64120598174885e+02
1789.51/1790.00	c Gap                : 16.38 %
1789.51/1790.00	s SATISFIABLE
1789.51/1790.00	v -x473 -x472 -x471 x470 x469 x468 x467 -x466 -x465 -x464 -x463 x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 x454 -x453 -x452 -x451 
1789.51/1790.00	v x450 -x449 x448 x447 x446 -x445 -x444 x443 -x442 -x441 -x440 -x439 -x438 x437 x436 -x435 x434 -x433 -x432 -x431 -x430 x429 
1789.51/1790.00	v -x428 x427 x426 -x425 -x424 -x423 -x422 x421 -x420 -x419 -x418 -x417 -x416 -x415 x414 x413 -x412 -x411 -x410 x409 -x408 -x407 
1789.51/1790.00	v x406 -x405 x404 x403 x402 -x401 x400 x399 -x398 -x397 -x396 -x395 x394 -x393 -x392 x391 -x390 x389 x388 -x387 -x386 -x385 
1789.51/1790.00	v -x384 -x383 -x382 x381 -x380 -x379 x378 -x377 -x376 x375 -x374 -x373 -x372 -x371 x370 x369 -x368 -x367 -x366 x365 -x364 x363 
1789.51/1790.00	v x362 -x361 x360 -x359 x358 -x357 -x356 x355 x354 -x353 x352 x351 -x350 x349 x348 -x347 -x346 -x345 x344 x343 x342 -x341 -x340 
1789.51/1790.00	v x339 -x338 -x337 x336 -x335 x334 x333 -x332 -x331 -x330 -x329 -x328 -x327 x326 -x325 x324 -x323 -x322 -x321 -x320 -x319 x318 
1789.51/1790.00	v x317 -x316 -x315 -x314 -x313 x312 -x311 -x310 x309 x308 -x307 x306 x305 -x304 x303 -x302 -x301 x300 x299 x298 x297 -x296 -x295 
1789.51/1790.00	v x294 -x293 x292 x291 x290 x289 x288 x287 -x286 -x285 x284 x283 -x282 -x281 -x280 -x279 -x278 x277 x276 -x275 -x274 x273 -x272 
1789.51/1790.00	v -x271 x270 -x269 -x268 -x267 -x266 x265 x264 -x263 -x262 -x261 -x260 x259 x258 x257 x256 -x255 -x254 -x253 -x252 x251 -x250 
1789.51/1790.00	v -x249 -x248 -x247 x246 x245 x244 x243 -x242 -x241 x240 -x239 -x238 x237 x236 -x235 -x234 -x233 -x232 -x231 -x230 x229 -x228 
1789.51/1790.00	v x227 -x226 x225 x224 x223 x222 -x221 -x220 -x219 -x218 -x217 x216 -x215 x214 -x213 -x212 x211 -x210 -x209 x208 x207 x206 x205 
1789.51/1790.00	v x204 x203 -x202 x201 x200 x199 -x198 -x197 x196 x195 -x194 -x193 -x192 -x191 -x190 -x189 x188 x187 x186 x185 x184 -x183 -x182 
1789.51/1790.00	v -x181 -x180 -x179 x178 x177 x176 -x175 x174 x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 x165 -x164 x163 x162 -x161 x160 
1789.51/1790.00	v -x159 -x158 -x157 -x156 x155 x154 -x153 -x152 -x151 x150 -x149 x148 -x147 x146 -x145 -x144 x143 x142 x141 x140 x139 -x138 
1789.51/1790.00	v x137 -x136 -x135 x134 -x133 x132 -x131 x130 -x129 -x128 x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 x119 -x118 x117 x116 -x115 
1789.51/1790.00	v x114 x113 -x112 x111 -x110 -x109 -x108 x107 -x106 -x105 x104 x103 -x102 -x101 -x100 -x99 -x98 -x97 x96 -x95 x94 -x93 x92 
1789.51/1790.00	v x91 x90 x89 -x88 x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 x79 x78 x77 x76 -x75 x74 x73 -x72 -x71 x70 -x69 -x68 -x67 x66 x65 -x64 
1789.51/1790.00	v x63 -x62 x61 -x60 -x59 x58 -x57 x56 -x55 -x54 -x53 -x52 x51 x50 x49 -x48 x47 -x46 -x45 -x44 x43 -x42 -x41 -x40 -x39 -x38 x37 
1789.51/1790.00	v x36 -x35 -x34 x33 -x32 -x31 -x30 -x29 -x28 x27 -x26 -x25 -x24 -x23 -x22 x21 x20 -x19 -x18 x17 x16 -x15 -x14 x13 x12 -x11 x10 
1789.51/1790.00	v -x9 -x8 -x7 x6 -x5 -x4 -x3 x2 -x1 
1789.51/1790.00	c SCIP Status        : solving was interrupted [time limit reached]
1789.51/1790.00	c Solving Time       :    1789.98
1789.51/1790.00	c Original Problem   :
1789.51/1790.00	c   Problem name     : HOME/instance-2703607-1278551909.opb
1789.51/1790.00	c   Variables        : 473 (473 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.51/1790.00	c   Constraints      : 473 initial, 473 maximal
1789.51/1790.00	c Presolved Problem  :
1789.51/1790.00	c   Problem name     : t_HOME/instance-2703607-1278551909.opb
1789.51/1790.00	c   Variables        : 473 (473 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.51/1790.00	c   Constraints      : 514 initial, 632 maximal
1789.51/1790.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.51/1790.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.51/1790.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.51/1790.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.51/1790.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.51/1790.00	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.51/1790.00	c   probing          :       0.01          0          0          0          0          0          0          0          0
1789.51/1790.00	c   knapsack         :       0.02          0          0          0          0          0         14        164        351
1789.51/1790.00	c   setppc           :       0.00          0          0          0          0          0          8          0          0
1789.51/1790.00	c   linear           :       0.01          0          0          0          0          0          0          0         31
1789.51/1790.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.51/1790.00	c   root node        :          -          0          -          -          0          -          -          -          -
1789.51/1790.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.51/1790.00	c   integral         :          0          0          0      11546          0          0          5          0          0      23086
1789.51/1790.00	c   knapsack         :        456         13      99429          0          0          0      80673        890          0          0
1789.51/1790.00	c   setppc           :         56         13      99343          0          0          0       2709          0          0          0
1789.51/1790.00	c   logicor          :          2+        13      14546          0          0          0        184          0          0          0
1789.51/1790.00	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.51/1790.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.51/1790.00	c   integral         :     146.61       0.00       0.00     146.61       0.00
1789.51/1790.00	c   knapsack         :       7.10       0.09       7.01       0.00       0.00
1789.51/1790.00	c   setppc           :       0.36       0.00       0.36       0.00       0.00
1789.51/1790.00	c   logicor          :       0.08       0.00       0.08       0.00       0.00
1789.51/1790.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.51/1790.00	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.51/1790.00	c   vbounds          :       0.05          2          0          0
1789.51/1790.00	c   rootredcost      :       0.06         21          0          0
1789.51/1790.00	c   pseudoobj        :       2.18      99490          0          0
1789.51/1790.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.51/1790.00	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.51/1790.00	c   infeasible LP    :       0.02        138        138        138        4.0          0        0.0          0
1789.51/1790.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.51/1790.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.51/1790.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.51/1790.00	c   applied globally :          -          -          -        138        4.0          -          -          -
1789.51/1790.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.51/1790.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.51/1790.00	c   cut pool         :       0.00         12          -          -        362          -    (maximal pool size: 1649)
1789.51/1790.00	c   redcost          :       1.11      18314          0     171365          0          0
1789.51/1790.00	c   impliedbounds    :       0.00         13          0          0         52          0
1789.51/1790.00	c   intobj           :       0.00          0          0          0          0          0
1789.51/1790.00	c   cgmip            :       0.00          0          0          0          0          0
1789.51/1790.00	c   gomory           :       4.26         13          0          0          1          0
1789.51/1790.00	c   strongcg         :       4.00         13          0          0          1          0
1789.51/1790.00	c   cmir             :       0.65         10          0          0       1021          0
1789.51/1790.00	c   flowcover        :       0.64         10          0          0       1079          0
1789.51/1790.00	c   clique           :       0.00          1          0          0          0          0
1789.51/1790.00	c   zerohalf         :       0.00          0          0          0          0          0
1789.51/1790.00	c   mcf              :       0.00          1          0          0          0          0
1789.51/1790.00	c   rapidlearning    :       0.31          1          0          0          0          0
1789.51/1790.00	c Pricers            :       Time      Calls       Vars
1789.51/1790.00	c   problem variables:       0.00          0          0
1789.51/1790.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.51/1790.00	c   relpscost        :     146.58      11546          0          5          0          0      23086
1789.51/1790.00	c   pscost           :       0.00          0          0          0          0          0          0
1789.51/1790.00	c   inference        :       0.00          0          0          0          0          0          0
1789.51/1790.00	c   mostinf          :       0.00          0          0          0          0          0          0
1789.51/1790.00	c   leastinf         :       0.00          0          0          0          0          0          0
1789.51/1790.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.51/1790.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.51/1790.00	c   random           :       0.00          0          0          0          0          0          0
1789.51/1790.00	c Primal Heuristics  :       Time      Calls      Found
1789.51/1790.00	c   LP solutions     :       0.00          -          0
1789.51/1790.00	c   pseudo solutions :       0.00          -          0
1789.51/1790.00	c   oneopt           :       0.02          8          3
1789.51/1790.00	c   crossover        :       1.04          5          3
1789.51/1790.00	c   pscostdiving     :     192.99         78        226
1789.51/1790.00	c   coefdiving       :     298.16         95        170
1789.51/1790.00	c   veclendiving     :     234.28        106         95
1789.51/1790.00	c   trivial          :       0.00          2          3
1789.51/1790.00	c   simplerounding   :       0.66      17114         26
1789.51/1790.00	c   zirounding       :       0.92       1201         24
1789.51/1790.00	c   rounding         :      13.44       5844          1
1789.51/1790.00	c   shifting         :       3.22       1380          1
1789.51/1790.00	c   intshifting      :       0.00          0          0
1789.51/1790.00	c   twoopt           :       0.00          0          0
1789.51/1790.00	c   fixandinfer      :       0.00          0          0
1789.51/1790.00	c   feaspump         :       0.00          0          0
1789.51/1790.00	c   fracdiving       :      53.42         17          0
1789.51/1790.00	c   intdiving        :       0.00          0          0
1789.51/1790.00	c   actconsdiving    :       0.00          0          0
1789.51/1790.00	c   objpscostdiving  :      39.76          5         98
1789.51/1790.00	c   rootsoldiving    :      10.74         26          0
1789.51/1790.00	c   linesearchdiving :      42.75         19          0
1789.51/1790.00	c   guideddiving     :      48.20         19          0
1789.51/1790.00	c   octane           :       0.00          0          0
1789.51/1790.00	c   rens             :       0.01          0          0
1789.51/1790.00	c   rins             :       0.00          0          0
1789.51/1790.00	c   localbranching   :       0.00          0          0
1789.51/1790.00	c   mutation         :       0.00          0          0
1789.51/1790.00	c   dins             :       0.00          0          0
1789.51/1790.00	c   undercover       :       0.00          0          0
1789.51/1790.00	c   nlp              :       0.01          0          0
1789.51/1790.00	c   trysol           :       0.01          0          0
1789.51/1790.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.51/1790.00	c   primal LP        :       0.01          0          0       0.00          -
1789.51/1790.00	c   dual LP          :     675.49      21032    1497202      71.19    2216.48
1789.51/1790.00	c   lex dual LP      :       0.00          0          0       0.00          -
1789.51/1790.00	c   barrier LP       :       0.00          0          0       0.00          -
1789.51/1790.00	c   diving/probing LP:     891.73      51362    2476380      48.21    2777.05
1789.51/1790.00	c   strong branching :     145.31       1125     277661     246.81    1910.85
1789.51/1790.00	c     (at root node) :          -         20      13793     689.65          -
1789.51/1790.00	c   conflict analysis:       0.00          0          0       0.00          -
1789.51/1790.00	c B&B Tree           :
1789.51/1790.00	c   number of runs   :          1
1789.51/1790.00	c   nodes            :      15504
1789.51/1790.00	c   nodes (total)    :      15504
1789.51/1790.00	c   nodes left       :       7583
1789.51/1790.00	c   max depth        :        133
1789.51/1790.00	c   max depth (total):        133
1789.51/1790.00	c   backtracks       :       2230 (14.4%)
1789.51/1790.00	c   delayed cutoffs  :          0
1789.51/1790.00	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.51/1790.00	c   avg switch length:       6.71
1789.51/1790.00	c   switching time   :       1.86
1789.51/1790.00	c Solution           :
1789.51/1790.00	c   Solutions found  :        651 (28 improvements)
1789.51/1790.00	c   First Solution   : +4.73000000000000e+02   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1789.51/1790.00	c   Primal Bound     : +1.91000000000000e+02   (in run 1, after 855 nodes, 581.40 seconds, depth 30, found by <crossover>)
1789.51/1790.00	c   Dual Bound       : +1.64120598174885e+02
1789.51/1790.00	c   Gap              :      16.38 %
1789.51/1790.00	c   Root Dual Bound  : +1.62628224629887e+02
1789.51/1790.00	c   Root Iterations  :       7535
1789.51/1790.03	c Time complete: 1789.56.

Verifier Data 

OK	191

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703607-1278551909/watcher-2703607-1278551909 -o /tmp/evaluation-result-2703607-1278551909/solver-2703607-1278551909 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703607-1278551909.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: 1.00 1.00 1.00 3/105 31080
/proc/meminfo: memFree=1954096/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=7904 CPUtime=0
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 1130 0 0 0 0 0 0 0 25 0 1 0 23399053 8093696 1042 1992294400 4194304 8395647 140733772883408 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31080/statm: 1976 1050 365 1026 0 946 0

[startup+0.04895 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 31080
/proc/meminfo: memFree=1954096/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=16668 CPUtime=0.03
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 3402 0 0 0 3 0 0 0 25 0 1 0 23399053 17068032 2960 1992294400 4194304 8395647 140733772883408 18446744073709551615 7382127 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 4167 2970 480 1026 0 3137 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16668

[startup+0.101956 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 31080
/proc/meminfo: memFree=1954096/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=17848 CPUtime=0.09
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 4010 0 0 0 9 0 0 0 25 0 1 0 23399053 18276352 3566 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 4462 3566 572 1026 0 3432 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17848

[startup+0.30198 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 31080
/proc/meminfo: memFree=1954096/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=18636 CPUtime=0.29
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 4209 0 0 0 28 1 0 0 25 0 1 0 23399053 19083264 3765 1992294400 4194304 8395647 140733772883408 18446744073709551615 6696232 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 4659 3765 576 1026 0 3629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18636

[startup+0.70102 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 31080
/proc/meminfo: memFree=1954096/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=19460 CPUtime=0.69
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 4386 0 0 0 68 1 0 0 25 0 1 0 23399053 19927040 3942 1992294400 4194304 8395647 140733772883408 18446744073709551615 4601757 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 4865 3942 581 1026 0 3835 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19460

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31081
/proc/meminfo: memFree=1940572/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=20680 CPUtime=1.49
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 7049 0 0 0 145 4 0 0 25 0 1 0 23399053 21176320 4390 1992294400 4194304 8395647 140733772883408 18446744073709551615 6697363 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 5170 4390 627 1026 0 4140 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20680

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31081
/proc/meminfo: memFree=1937472/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=22192 CPUtime=3.09
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 7381 0 0 0 304 5 0 0 25 0 1 0 23399053 22724608 4713 1992294400 4194304 8395647 140733772883408 18446744073709551615 6701837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 5548 4713 627 1026 0 4518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22192

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31081
/proc/meminfo: memFree=1936232/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=23520 CPUtime=6.29
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 7662 0 0 0 622 7 0 0 25 0 1 0 23399053 24084480 4994 1992294400 4194304 8395647 140733772883408 18446744073709551615 6440602 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 5880 4994 627 1026 0 4850 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23520

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31081
/proc/meminfo: memFree=1934992/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=24080 CPUtime=12.69
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 7882 0 0 0 1260 9 0 0 25 0 1 0 23399053 24657920 5214 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6020 5214 627 1026 0 4990 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24080

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31081
/proc/meminfo: memFree=1933008/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=26240 CPUtime=25.48
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 8400 0 0 0 2532 16 0 0 25 0 1 0 23399053 26869760 5732 1992294400 4194304 8395647 140733772883408 18446744073709551615 6696232 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6560 5732 630 1026 0 5530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26240

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31082
/proc/meminfo: memFree=1933008/2059040 swapFree=4136016/4192956
[pid=31080] ppid=31078 vsize=26240 CPUtime=51.07
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 8402 0 0 0 5077 30 0 0 25 0 1 0 23399053 26869760 5734 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6560 5734 632 1026 0 5530 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26240

[startup+102.309 s]
/proc/loadavg: 1.12 1.03 1.01 2/106 31086
/proc/meminfo: memFree=1882456/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=26240 CPUtime=102.26
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 8402 0 0 0 10168 58 0 0 25 0 1 0 23399053 26869760 5734 1992294400 4194304 8395647 140733772883408 18446744073709551615 6697363 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6560 5734 632 1026 0 5530 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26240

[startup+162.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/106 31088
/proc/meminfo: memFree=1882580/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=26240 CPUtime=162.23
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 8407 0 0 0 16124 99 0 0 25 0 1 0 23399053 26869760 5739 1992294400 4194304 8395647 140733772883408 18446744073709551615 6670389 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6560 5739 633 1026 0 5530 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26240

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/106 31090
/proc/meminfo: memFree=1883944/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=24680 CPUtime=222.22
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 9861 0 0 0 22077 145 0 0 25 0 1 0 23399053 25272320 5338 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6170 5338 640 1026 0 5140 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24680

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 31091
/proc/meminfo: memFree=1883944/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=24680 CPUtime=282.2
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 9895 0 0 0 28035 185 0 0 25 0 1 0 23399053 25272320 5372 1992294400 4194304 8395647 140733772883408 18446744073709551615 6701854 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6170 5372 640 1026 0 5140 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24680

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 31092
/proc/meminfo: memFree=1883944/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=24680 CPUtime=342.19
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 9895 0 0 0 33988 231 0 0 25 0 1 0 23399053 25272320 5372 1992294400 4194304 8395647 140733772883408 18446744073709551615 6698059 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6170 5372 640 1026 0 5140 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24680

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31094
/proc/meminfo: memFree=1883944/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=24680 CPUtime=402.17
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 9896 0 0 0 39938 279 0 0 25 0 1 0 23399053 25272320 5373 1992294400 4194304 8395647 140733772883408 18446744073709551615 6741412 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6170 5373 640 1026 0 5140 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24680

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31096
/proc/meminfo: memFree=1883820/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=24884 CPUtime=462.16
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 9951 0 0 0 45891 325 0 0 25 0 1 0 23399053 25481216 5428 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6221 5428 640 1026 0 5191 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24884

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31098
/proc/meminfo: memFree=1883820/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=24884 CPUtime=522.15
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 9951 0 0 0 51841 374 0 0 25 0 1 0 23399053 25481216 5428 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6221 5428 640 1026 0 5191 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24884

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31099
/proc/meminfo: memFree=1883820/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=24448 CPUtime=582.13
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 12151 0 0 0 57788 425 0 0 25 0 1 0 23399053 25034752 5292 1992294400 4194304 8395647 140733772883408 18446744073709551615 6692853 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6112 5292 640 1026 0 5082 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 24448

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31100
/proc/meminfo: memFree=1883820/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=24856 CPUtime=642.12
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 12253 0 0 0 63745 467 0 0 25 0 1 0 23399053 25452544 5394 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6214 5394 640 1026 0 5184 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 24856

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1881340/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=27268 CPUtime=1062
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 16582 0 0 0 105416 784 0 0 25 0 1 0 23399053 27922432 6010 1992294400 4194304 8395647 140733772883408 18446744073709551615 6667522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 6817 6010 640 1026 0 5787 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 27268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31114
/proc/meminfo: memFree=1880224/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=28532 CPUtime=1121.99
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 18917 0 0 0 111366 833 0 0 25 0 1 0 23399053 29216768 6332 1992294400 4194304 8395647 140733772883408 18446744073709551615 6746649 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7133 6332 640 1026 0 6103 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 28532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31115
/proc/meminfo: memFree=1879604/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=28312 CPUtime=1181.98
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 19633 0 0 0 117319 879 0 0 25 0 1 0 23399053 28991488 6312 1992294400 4194304 8395647 140733772883408 18446744073709551615 6390501 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7078 6312 640 1026 0 6048 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 28312

[startup+1242.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/106 31116
/proc/meminfo: memFree=1878612/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=30032 CPUtime=1241.95
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 19981 0 0 0 123269 926 0 0 25 0 1 0 23399053 30752768 6660 1992294400 4194304 8395647 140733772883408 18446744073709551615 7382041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7508 6660 640 1026 0 6478 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 30032

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/106 31118
/proc/meminfo: memFree=1878612/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=30032 CPUtime=1301.95
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 19993 0 0 0 129223 972 0 0 25 0 1 0 23399053 30752768 6672 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7508 6672 640 1026 0 6478 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 30032

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31120
/proc/meminfo: memFree=1877992/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=30456 CPUtime=1361.92
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 20092 0 0 0 135174 1018 0 0 25 0 1 0 23399053 31186944 6771 1992294400 4194304 8395647 140733772883408 18446744073709551615 6740979 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7614 6771 640 1026 0 6584 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 30456

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31122
/proc/meminfo: memFree=1877868/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=30456 CPUtime=1421.92
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 20143 0 0 0 141120 1072 0 0 25 0 1 0 23399053 31186944 6822 1992294400 4194304 8395647 140733772883408 18446744073709551615 6697367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7614 6822 640 1026 0 6584 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 30456

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31123
/proc/meminfo: memFree=1877372/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=30844 CPUtime=1481.89
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 20239 0 0 0 147066 1123 0 0 25 0 1 0 23399053 31584256 6918 1992294400 4194304 8395647 140733772883408 18446744073709551615 6687841 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7711 6918 640 1026 0 6681 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 30844

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31124
/proc/meminfo: memFree=1877372/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=30844 CPUtime=1541.88
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 20242 0 0 0 153017 1171 0 0 25 0 1 0 23399053 31584256 6921 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7711 6921 640 1026 0 6681 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 30844

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31126
/proc/meminfo: memFree=1877000/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=31328 CPUtime=1601.86
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 20346 0 0 0 158965 1221 0 0 25 0 1 0 23399053 32079872 7025 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7832 7025 640 1026 0 6802 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 31328

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31128
/proc/meminfo: memFree=1876628/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=31352 CPUtime=1661.85
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 22283 0 0 0 164915 1270 0 0 25 0 1 0 23399053 32104448 7017 1992294400 4194304 8395647 140733772883408 18446744073709551615 4911325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7838 7017 640 1026 0 6808 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 31352

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31130
/proc/meminfo: memFree=1876628/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=31352 CPUtime=1721.84
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 22299 0 0 0 170871 1313 0 0 25 0 1 0 23399053 32104448 7033 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7838 7033 640 1026 0 6808 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 31352

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31131
/proc/meminfo: memFree=1876380/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=31352 CPUtime=1781.82
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 22305 0 0 0 176821 1361 0 0 25 0 1 0 23399053 32104448 7039 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7838 7039 640 1026 0 6808 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 31352

Solver just ended. Dumping a history of the last processes samples

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31131
/proc/meminfo: memFree=1876380/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=31352 CPUtime=1785.02
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 22305 0 0 0 177139 1363 0 0 25 0 1 0 23399053 32104448 7039 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7838 7039 640 1026 0 6808 0
Current children cumulated CPU time (s) 1785.02
Current children cumulated vsize (KiB) 31352

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31131
/proc/meminfo: memFree=1876380/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=31352 CPUtime=1786.62
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 22305 0 0 0 177297 1365 0 0 25 0 1 0 23399053 32104448 7039 1992294400 4194304 8395647 140733772883408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7838 7039 640 1026 0 6808 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (KiB) 31352

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31132
/proc/meminfo: memFree=1876380/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=31352 CPUtime=1788.21
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 22305 0 0 0 177454 1367 0 0 25 0 1 0 23399053 32104448 7039 1992294400 4194304 8395647 140733772883408 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7838 7039 640 1026 0 6808 0
Current children cumulated CPU time (s) 1788.21
Current children cumulated vsize (KiB) 31352

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31132
/proc/meminfo: memFree=1876380/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=31352 CPUtime=1789.02
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 22306 0 0 0 177534 1368 0 0 25 0 1 0 23399053 32104448 7040 1992294400 4194304 8395647 140733772883408 18446744073709551615 6696080 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7838 7040 640 1026 0 6808 0
Current children cumulated CPU time (s) 1789.02
Current children cumulated vsize (KiB) 31352

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31132
/proc/meminfo: memFree=1876380/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=31352 CPUtime=1789.42
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 22306 0 0 0 177574 1368 0 0 25 0 1 0 23399053 32104448 7040 1992294400 4194304 8395647 140733772883408 18446744073709551615 6697367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7838 7040 640 1026 0 6808 0
Current children cumulated CPU time (s) 1789.42
Current children cumulated vsize (KiB) 31352

[startup+1790 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31132
/proc/meminfo: memFree=1876380/2059040 swapFree=4136020/4192956
[pid=31080] ppid=31078 vsize=31352 CPUtime=1789.51
/proc/31080/stat : 31080 (pbscip.linux.x8) R 31078 31080 30219 0 -1 4202496 22306 0 0 0 177583 1368 0 0 25 0 1 0 23399053 32104448 7040 1992294400 4194304 8395647 140733772883408 18446744073709551615 6708317 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31080/statm: 7838 7040 640 1026 0 6808 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (KiB) 31352

Child status: 0
Real time (s): 1790.04
CPU time (s): 1789.56
CPU user time (s): 1775.87
CPU system time (s): 13.6919
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 39348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1775.87
system time used= 13.6919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22310
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= 5843

runsolver used 3.06653 second user time and 8.34173 second system time

The end

Launcher Data 

Begin job on node082 at 2010-07-08 03:18:29
IDJOB=2703607
IDBENCH=1953
IDSOLVER=1213
FILE ID=node082/2703607-1278551909
PBS_JOBID= 11239481
Free space on /tmp= 62388 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_11.opb.PB06.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-2703607-1278551909/watcher-2703607-1278551909 -o /tmp/evaluation-result-2703607-1278551909/solver-2703607-1278551909 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703607-1278551909.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 19bfc1d5b7087888ef5c79946c60f053
RANDOM SEED=1728985072

node082.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		: 3000.260
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	: 6000.52
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		: 3000.260
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1954624 kB
Buffers:          2576 kB
Cached:          35180 kB
SwapCached:       8844 kB
Active:          42392 kB
Inactive:         7224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1954624 kB
SwapTotal:     4192956 kB
SwapFree:      4136016 kB
Dirty:           10432 kB
Writeback:           0 kB
AnonPages:       10704 kB
Mapped:           6904 kB
Slab:            32984 kB
PageTables:       4144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180180 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62380 MiB
End job on node082 at 2010-07-08 03:48:19