Trace number 2703773

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 solverSAT189 1789.59 1790.06

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_22.opb.PB06.opb
MD5SUMa65a3b6248e07fcc15fb8d2bec9ac9bd
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark187
Best CPU time to get the best result obtained on this benchmark1800.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 182
Optimality of the best value was proved NO
Number of variables470
Total number of constraints470
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 constraints470
Minimum length of a constraint4
Maximum length of a constraint20
Number of terms in the objective function 470
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 470
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 470
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-2703773-1278551803.opb>
0.00/0.02	c original problem has 470 variables (470 bin, 0 int, 0 impl, 0 cont) and 470 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	o 470
0.00/0.03	c feasible solution found by trivial heuristic, objective value  4.700000e+02
0.00/0.03	c presolving:
0.03/0.03	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 1 chg sides, 42 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.03/0.05	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 1 chg sides, 42 chg coeffs, 470 upgd conss, 0 impls, 0 clqs
0.03/0.06	c (round 3) 0 del vars, 4 del conss, 0 chg bounds, 110 chg sides, 354 chg coeffs, 470 upgd conss, 224 impls, 0 clqs
0.03/0.06	c (round 4) 0 del vars, 35 del conss, 0 chg bounds, 218 chg sides, 513 chg coeffs, 470 upgd conss, 224 impls, 1 clqs
0.03/0.07	c (round 5) 0 del vars, 43 del conss, 0 chg bounds, 235 chg sides, 542 chg coeffs, 470 upgd conss, 224 impls, 1 clqs
0.03/0.07	c (round 6) 0 del vars, 44 del conss, 0 chg bounds, 241 chg sides, 552 chg coeffs, 470 upgd conss, 224 impls, 1 clqs
0.03/0.07	c (round 7) 0 del vars, 44 del conss, 0 chg bounds, 242 chg sides, 553 chg coeffs, 470 upgd conss, 224 impls, 1 clqs
0.03/0.08	c    (0.1s) probing: 101/470 (21.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.03/0.08	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.03/0.08	c presolving (8 rounds):
0.03/0.08	c  0 deleted vars, 44 deleted constraints, 0 tightened bounds, 0 added holes, 242 changed sides, 553 changed coefficients
0.03/0.08	c  224 implications, 1 cliques
0.03/0.08	c presolved problem has 470 variables (470 bin, 0 int, 0 impl, 0 cont) and 538 constraints
0.03/0.08	c     450 constraints of type <knapsack>
0.03/0.08	c      86 constraints of type <setppc>
0.03/0.08	c       2 constraints of type <logicor>
0.03/0.08	c transformed objective value is always integral (scale: 1)
0.03/0.08	c Presolving Time: 0.05
0.03/0.08	c - non default parameters ----------------------------------------------------------------------
0.03/0.08	c # SCIP version 1.2.1.3
0.03/0.08	c 
0.03/0.08	c # frequency for displaying node information lines
0.03/0.08	c # [type: int, range: [-1,2147483647], default: 100]
0.03/0.08	c display/freq = 10000
0.03/0.08	c 
0.03/0.08	c # maximal time in seconds to run
0.03/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.08	c limits/time = 1789.99
0.03/0.08	c 
0.03/0.08	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.03/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.08	c limits/memory = 1620
0.03/0.08	c 
0.03/0.08	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.03/0.08	c # [type: int, range: [1,2], default: 1]
0.03/0.08	c timing/clocktype = 2
0.03/0.08	c 
0.03/0.08	c # should presolving try to simplify inequalities
0.03/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.08	c constraints/linear/simplifyinequalities = TRUE
0.03/0.08	c 
0.03/0.08	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.03/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.08	c constraints/indicator/addCouplingCons = TRUE
0.03/0.08	c 
0.03/0.08	c # should presolving try to simplify knapsacks
0.03/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.08	c constraints/knapsack/simplifyinequalities = TRUE
0.03/0.08	c 
0.03/0.08	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.03/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.08	c separating/rapidlearning/freq = 0
0.03/0.08	c 
0.03/0.08	c -----------------------------------------------------------------------------------------------
0.03/0.08	c start solving
0.03/0.08	c 
0.69/0.78	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.78	c t 0.8s|     1 |     0 |  2065 |     - |2563k|   0 | 314 | 470 | 538 | 470 | 538 |   0 |   0 |   0 | 1.455151e+02 | 4.700000e+02 | 222.99%
0.69/0.78	o 328
0.69/0.78	c r 0.8s|     1 |     0 |  2065 |     - |2577k|   0 | 314 | 470 | 538 | 470 | 538 |   0 |   0 |   0 | 1.455151e+02 | 3.280000e+02 | 125.41%
0.69/0.78	o 327
0.69/0.78	c R 0.8s|     1 |     0 |  2065 |     - |2590k|   0 | 314 | 470 | 538 | 470 | 538 |   0 |   0 |   0 | 1.455151e+02 | 3.270000e+02 | 124.72%
0.69/0.79	o 326
0.69/0.79	c s 0.8s|     1 |     0 |  2065 |     - |2603k|   0 | 314 | 470 | 538 | 470 | 538 |   0 |   0 |   0 | 1.455151e+02 | 3.260000e+02 | 124.03%
1.39/1.48	o 225
1.39/1.48	c y 1.5s|     1 |     0 |  2065 |     - |2948k|   0 | 314 | 470 | 538 | 470 | 538 |   0 |   0 |   0 | 1.455151e+02 | 2.250000e+02 |  54.62%
2.20/2.21	c   2.2s|     1 |     0 |  2997 |     - |2884k|   0 | 364 | 470 | 538 | 470 | 770 | 232 |   0 |   0 | 1.535404e+02 | 2.250000e+02 |  46.54%
3.39/3.47	c   3.5s|     1 |     0 |  3979 |     - |3112k|   0 | 393 | 470 | 538 | 470 | 958 | 420 |   0 |   0 | 1.575425e+02 | 2.250000e+02 |  42.82%
4.79/4.83	c   4.8s|     1 |     0 |  4917 |     - |3299k|   0 | 416 | 470 | 538 | 470 |1097 | 559 |   0 |   0 | 1.600409e+02 | 2.250000e+02 |  40.59%
6.19/6.21	c   6.2s|     1 |     0 |  5692 |     - |3421k|   0 | 426 | 470 | 538 | 470 |1195 | 657 |   0 |   0 | 1.610551e+02 | 2.250000e+02 |  39.70%
7.49/7.50	c   7.5s|     1 |     0 |  6193 |     - |3506k|   0 | 433 | 470 | 538 | 470 |1281 | 743 |   0 |   0 | 1.615641e+02 | 2.250000e+02 |  39.26%
8.80/8.83	c   8.8s|     1 |     0 |  6668 |     - |3559k|   0 | 434 | 470 | 538 | 470 |1327 | 789 |   0 |   0 | 1.618575e+02 | 2.250000e+02 |  39.01%
9.99/10.03	c  10.0s|     1 |     0 |  6991 |     - |3585k|   0 | 434 | 470 | 538 | 470 |1353 | 815 |   0 |   0 | 1.620054e+02 | 2.250000e+02 |  38.88%
10.89/10.93	c  10.9s|     1 |     0 |  7153 |     - |3595k|   0 | 435 | 470 | 538 | 470 |1363 | 825 |   0 |   0 | 1.620358e+02 | 2.250000e+02 |  38.86%
11.69/11.78	c  11.8s|     1 |     0 |  7205 |     - |3603k|   0 | 433 | 470 | 538 | 470 |1368 | 830 |   0 |   0 | 1.620425e+02 | 2.250000e+02 |  38.85%
20.68/20.73	c  20.7s|     1 |     2 |  7205 |     - |3624k|   0 | 433 | 470 | 538 | 470 |1368 | 830 |   0 |  16 | 1.620425e+02 | 2.250000e+02 |  38.85%
87.87/87.93	o 223
87.87/87.93	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
87.87/87.93	c c87.9s|    15 |    16 | 19548 | 881.6 |4359k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.230000e+02 |  37.43%
87.87/87.94	o 221
87.87/87.94	c c87.9s|    15 |    16 | 19588 | 884.5 |4362k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.210000e+02 |  36.19%
87.87/87.94	o 220
87.87/87.94	c c87.9s|    15 |    16 | 19600 | 885.4 |4364k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.200000e+02 |  35.58%
87.87/87.94	o 219
87.87/87.94	c c87.9s|    15 |    16 | 19601 | 885.4 |4365k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.190000e+02 |  34.96%
87.87/87.95	o 218
87.87/87.95	c c87.9s|    15 |    16 | 19646 | 888.6 |4371k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.180000e+02 |  34.35%
87.87/87.96	o 217
87.87/87.96	c c87.9s|    15 |    16 | 19647 | 888.7 |4372k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.170000e+02 |  33.73%
87.87/87.96	o 216
87.87/87.96	c c87.9s|    15 |    16 | 19649 | 888.9 |4373k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.160000e+02 |  33.11%
87.87/87.96	o 215
87.87/87.96	c c87.9s|    15 |    16 | 19665 | 890.0 |4377k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.150000e+02 |  32.50%
87.87/87.97	o 214
87.87/87.97	c c87.9s|    15 |    16 | 19670 | 890.4 |4380k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.140000e+02 |  31.88%
87.97/88.02	o 214
87.97/88.02	c c88.0s|    15 |    16 | 19793 | 899.1 |4407k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.140000e+02 |  31.88%
87.97/88.02	o 213
87.97/88.02	c c88.0s|    15 |    16 | 19795 | 899.3 |4408k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.130000e+02 |  31.26%
87.97/88.02	o 212
87.97/88.02	c c88.0s|    15 |    16 | 19801 | 899.7 |4410k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.120000e+02 |  30.65%
87.97/88.04	o 210
87.97/88.04	c b88.0s|    16 |    15 | 19817 | 840.8 |4294k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.100000e+02 |  29.42%
92.06/92.17	o 209
92.06/92.17	c p92.2s|    27 |    28 | 29072 | 841.0 |4468k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.090000e+02 |  28.80%
92.06/92.18	o 208
92.06/92.18	c p92.2s|    27 |    28 | 29075 | 841.2 |4469k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.080000e+02 |  28.18%
92.06/92.18	o 207
92.06/92.18	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
92.06/92.18	c p92.2s|    27 |    28 | 29077 | 841.2 |4470k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.070000e+02 |  27.57%
92.06/92.18	o 202
92.06/92.18	c p92.2s|    27 |    28 | 29079 | 841.3 |4471k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.020000e+02 |  24.49%
92.06/92.18	o 202
92.06/92.18	c p92.2s|    27 |    28 | 29085 | 841.5 |4472k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 2.020000e+02 |  24.49%
92.06/92.19	o 199
92.06/92.19	c p92.2s|    27 |    28 | 29122 | 843.0 |4474k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 1.990000e+02 |  22.64%
92.06/92.19	o 196
92.06/92.19	c p92.2s|    27 |    28 | 29135 | 843.5 |4475k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 1.960000e+02 |  20.79%
92.06/92.19	o 195
92.06/92.19	c p92.2s|    27 |    28 | 29139 | 843.6 |4476k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 1.950000e+02 |  20.17%
92.17/92.20	o 193
92.17/92.20	c p92.2s|    27 |    28 | 29148 | 844.0 |4477k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 1.930000e+02 |  18.94%
92.17/92.20	o 192
92.17/92.20	c p92.2s|    27 |    28 | 29149 | 844.0 |4478k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 1.920000e+02 |  18.32%
92.17/92.20	o 191
92.17/92.20	c p92.2s|    27 |    28 | 29155 | 844.2 |4480k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 1.910000e+02 |  17.71%
92.17/92.20	o 191
92.17/92.20	c p92.2s|    27 |    28 | 29170 | 844.8 |4481k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 1.910000e+02 |  17.71%
92.17/92.21	o 190
92.17/92.21	c p92.2s|    27 |    28 | 29174 | 845.0 |4482k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 1.900000e+02 |  17.09%
92.17/92.21	o 189
92.17/92.21	c p92.2s|    27 |    28 | 29186 | 845.4 |4485k|  14 |   - | 470 | 538 | 470 | 969 | 830 |   0 | 298 | 1.622674e+02 | 1.890000e+02 |  16.47%
1299.65/1300.07	c  1300s| 10000 |  7321 |  2773k| 276.6 |  10M| 121 |   - | 470 | 638 | 470 | 969 | 830 | 102 |1317 | 1.630503e+02 | 1.890000e+02 |  15.92%
1789.52/1790.01	c 
1789.52/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.52/1790.01	c Solving Time (sec) : 1789.99
1789.52/1790.01	c Solving Nodes      : 18693
1789.52/1790.01	c Primal Bound       : +1.89000000000000e+02 (661 solutions)
1789.52/1790.01	c Dual Bound         : +1.63227573507762e+02
1789.52/1790.01	c Gap                : 15.79 %
1789.52/1790.02	s SATISFIABLE
1789.52/1790.02	v -x470 -x469 -x468 -x467 x466 x465 -x464 x463 -x462 -x461 -x460 -x459 x458 x457 x456 -x455 -x454 -x453 -x452 -x451 -x450 x449 -x448 
1789.52/1790.02	v -x447 x446 -x445 -x444 -x443 -x442 x441 x440 -x439 -x438 -x437 -x436 x435 -x434 x433 -x432 -x431 x430 -x429 -x428 x427 x426 
1789.52/1790.02	v x425 -x424 -x423 -x422 x421 x420 x419 x418 x417 -x416 x415 x414 -x413 -x412 -x411 x410 x409 -x408 -x407 -x406 x405 x404 -x403 
1789.52/1790.02	v -x402 -x401 -x400 -x399 -x398 x397 x396 -x395 x394 x393 -x392 -x391 -x390 x389 x388 -x387 -x386 -x385 x384 -x383 -x382 -x381 
1789.52/1790.02	v x380 x379 -x378 x377 x376 -x375 x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 x364 -x363 x362 -x361 -x360 -x359 
1789.52/1790.02	v x358 -x357 x356 -x355 x354 -x353 -x352 x351 x350 x349 x348 -x347 x346 -x345 x344 -x343 -x342 x341 x340 -x339 x338 -x337 -x336 
1789.52/1790.02	v x335 -x334 x333 -x332 -x331 x330 -x329 -x328 x327 -x326 -x325 -x324 x323 -x322 -x321 -x320 x319 x318 -x317 -x316 x315 x314 
1789.52/1790.02	v -x313 x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 x297 x296 -x295 x294 x293 x292 
1789.52/1790.02	v x291 x290 -x289 x288 -x287 -x286 -x285 -x284 -x283 x282 x281 -x280 -x279 -x278 x277 -x276 x275 -x274 -x273 -x272 x271 -x270 
1789.52/1790.02	v -x269 -x268 x267 x266 x265 x264 x263 -x262 -x261 x260 x259 x258 x257 -x256 -x255 -x254 -x253 x252 -x251 x250 x249 x248 -x247 
1789.52/1790.02	v -x246 x245 -x244 x243 x242 x241 -x240 -x239 -x238 x237 -x236 -x235 -x234 -x233 x232 x231 x230 -x229 -x228 x227 -x226 x225 
1789.52/1790.02	v x224 -x223 -x222 -x221 x220 -x219 -x218 x217 -x216 -x215 -x214 -x213 -x212 x211 -x210 -x209 -x208 x207 x206 -x205 x204 x203 -x202 
1789.52/1790.02	v -x201 -x200 x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 x186 -x185 x184 -x183 -x182 -x181 
1789.52/1790.02	v -x180 -x179 x178 x177 x176 -x175 -x174 x173 -x172 -x171 -x170 -x169 x168 -x167 x166 x165 -x164 x163 -x162 -x161 x160 -x159 
1789.52/1790.02	v -x158 -x157 -x156 x155 -x154 -x153 x152 -x151 -x150 -x149 x148 -x147 -x146 x145 -x144 -x143 -x142 -x141 x140 -x139 x138 -x137 
1789.52/1790.02	v x136 -x135 -x134 -x133 -x132 -x131 x130 -x129 -x128 -x127 x126 -x125 -x124 -x123 -x122 -x121 -x120 x119 -x118 -x117 -x116 x115 
1789.52/1790.02	v -x114 x113 -x112 -x111 -x110 -x109 -x108 x107 x106 -x105 -x104 -x103 x102 -x101 x100 -x99 -x98 -x97 -x96 -x95 x94 -x93 x92 
1789.52/1790.02	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 x63 
1789.52/1790.02	v 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 x36 x35 
1789.52/1790.02	v -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 x9 -x8 x7 
1789.52/1790.02	v x6 x5 x4 -x3 x2 -x1 
1789.52/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.52/1790.02	c Solving Time       :    1789.99
1789.52/1790.02	c Original Problem   :
1789.52/1790.02	c   Problem name     : HOME/instance-2703773-1278551803.opb
1789.52/1790.02	c   Variables        : 470 (470 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.52/1790.02	c   Constraints      : 470 initial, 470 maximal
1789.52/1790.02	c Presolved Problem  :
1789.52/1790.02	c   Problem name     : t_HOME/instance-2703773-1278551803.opb
1789.52/1790.02	c   Variables        : 470 (470 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.52/1790.02	c   Constraints      : 538 initial, 673 maximal
1789.52/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.52/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.02	c   probing          :       0.01          0          0          0          0          0          0          0          0
1789.52/1790.02	c   knapsack         :       0.02          0          0          0          0          0         18        241        511
1789.52/1790.02	c   setppc           :       0.00          0          0          0          0          0         26          0          0
1789.52/1790.02	c   linear           :       0.01          0          0          0          0          0          0          1         42
1789.52/1790.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.52/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.52/1790.02	c   integral         :          0          0          0      15180          0          0         13          0          0      30344
1789.52/1790.02	c   knapsack         :        450         10     107540          0          0          0      68508        821          0          0
1789.52/1790.02	c   setppc           :         86         10     107540          0          0          0       4367          0          0          0
1789.52/1790.02	c   logicor          :          2+        10      16515          0          0          0        109          0          0          0
1789.52/1790.02	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.52/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.52/1790.02	c   integral         :     173.42       0.00       0.00     173.42       0.00
1789.52/1790.02	c   knapsack         :       7.44       0.08       7.36       0.00       0.00
1789.52/1790.02	c   setppc           :       0.43       0.00       0.43       0.00       0.00
1789.52/1790.02	c   logicor          :       0.10       0.00       0.10       0.00       0.00
1789.52/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.52/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.52/1790.02	c   vbounds          :       0.06          2          0          0
1789.52/1790.02	c   rootredcost      :       0.09         24          0          0
1789.52/1790.02	c   pseudoobj        :       2.60     107501          0          0
1789.52/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.52/1790.02	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.52/1790.02	c   infeasible LP    :       0.02        149        149        149        3.9          0        0.0          0
1789.52/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.52/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.52/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.52/1790.02	c   applied globally :          -          -          -        149        3.9          -          -          -
1789.52/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.52/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.52/1790.02	c   cut pool         :       0.00          9          -          -        363          -    (maximal pool size: 1562)
1789.52/1790.02	c   redcost          :       1.36      22107          0     180561          0          0
1789.52/1790.02	c   impliedbounds    :       0.00         10          0          0         45          0
1789.52/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.52/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.52/1790.02	c   gomory           :       3.26         10          0          0          0          0
1789.52/1790.02	c   strongcg         :       3.04         10          0          0          0          0
1789.52/1790.02	c   cmir             :       0.55         10          0          0        928          0
1789.52/1790.02	c   flowcover        :       0.62         10          0          0       1056          0
1789.52/1790.02	c   clique           :       0.00         10          0          0          0          0
1789.52/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.52/1790.02	c   mcf              :       0.00          1          0          0          0          0
1789.52/1790.02	c   rapidlearning    :       0.35          1          0          0          0          0
1789.52/1790.02	c Pricers            :       Time      Calls       Vars
1789.52/1790.02	c   problem variables:       0.00          0          0
1789.52/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.52/1790.02	c   relpscost        :     173.38      15180          0         13          0          0      30344
1789.52/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.52/1790.02	c   inference        :       0.00          0          0          0          0          0          0
1789.52/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.52/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.52/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.52/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.52/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.52/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.52/1790.02	c   LP solutions     :       0.00          -          0
1789.52/1790.02	c   pseudo solutions :       0.00          -          0
1789.52/1790.02	c   oneopt           :       0.03          4          1
1789.52/1790.02	c   crossover        :       0.11          2          1
1789.52/1790.02	c   pscostdiving     :     293.33        202        228
1789.52/1790.02	c   trivial          :       0.00          2          3
1789.52/1790.02	c   simplerounding   :       0.80      20405         24
1789.52/1790.02	c   zirounding       :       0.77       1000         14
1789.52/1790.02	c   rounding         :      14.06       6377          1
1789.52/1790.02	c   shifting         :       3.12       1610          1
1789.52/1790.02	c   intshifting      :       0.00          0          0
1789.52/1790.02	c   twoopt           :       0.00          0          0
1789.52/1790.02	c   fixandinfer      :       0.00          0          0
1789.52/1790.02	c   feaspump         :       0.00          0          0
1789.52/1790.02	c   coefdiving       :     310.07        144        170
1789.52/1790.02	c   fracdiving       :      56.65         23          0
1789.52/1790.02	c   veclendiving     :      79.78         40         57
1789.52/1790.02	c   intdiving        :       0.00          0          0
1789.52/1790.02	c   actconsdiving    :       0.00          0          0
1789.52/1790.02	c   objpscostdiving  :      58.30          9        160
1789.52/1790.02	c   rootsoldiving    :      11.20         32          0
1789.52/1790.02	c   linesearchdiving :      45.32         28          0
1789.52/1790.02	c   guideddiving     :      55.30         23          0
1789.52/1790.02	c   octane           :       0.00          0          0
1789.52/1790.02	c   rens             :       0.01          0          0
1789.52/1790.02	c   rins             :       0.00          0          0
1789.52/1790.02	c   localbranching   :       0.00          0          0
1789.52/1790.02	c   mutation         :       0.00          0          0
1789.52/1790.02	c   dins             :       0.00          0          0
1789.52/1790.02	c   undercover       :       0.00          0          0
1789.52/1790.02	c   nlp              :       0.01          0          0
1789.52/1790.02	c   trysol           :       0.02          0          0
1789.52/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.52/1790.02	c   primal LP        :       0.01          0          0       0.00          -
1789.52/1790.02	c   dual LP          :     658.56      23917    1663279      69.54    2525.64
1789.52/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.52/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.52/1790.02	c   diving/probing LP:     880.65      50833    2325774      45.75    2640.97
1789.52/1790.02	c   strong branching :     171.77       1638     343237     209.55    1998.27
1789.52/1790.02	c     (at root node) :          -         16      11822     738.88          -
1789.52/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.52/1790.02	c B&B Tree           :
1789.52/1790.02	c   number of runs   :          1
1789.52/1790.02	c   nodes            :      18693
1789.52/1790.02	c   nodes (total)    :      18693
1789.52/1790.02	c   nodes left       :      11652
1789.52/1790.02	c   max depth        :        121
1789.52/1790.02	c   max depth (total):        121
1789.52/1790.02	c   backtracks       :       2145 (11.5%)
1789.52/1790.02	c   delayed cutoffs  :          0
1789.52/1790.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.52/1790.02	c   avg switch length:       5.66
1789.52/1790.02	c   switching time   :       2.16
1789.52/1790.02	c Solution           :
1789.52/1790.02	c   Solutions found  :        661 (32 improvements)
1789.52/1790.02	c   First Solution   : +4.70000000000000e+02   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1789.52/1790.02	c   Primal Bound     : +1.89000000000000e+02   (in run 1, after 27 nodes, 92.19 seconds, depth 206, found by <pscostdiving>)
1789.52/1790.02	c   Dual Bound       : +1.63227573507762e+02
1789.52/1790.02	c   Gap              :      15.79 %
1789.52/1790.02	c   Root Dual Bound  : +1.62042508208614e+02
1789.52/1790.02	c   Root Iterations  :       7205
1789.52/1790.06	c Time complete: 1789.58.

Verifier Data 

OK	189

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703773-1278551803/watcher-2703773-1278551803 -o /tmp/evaluation-result-2703773-1278551803/solver-2703773-1278551803 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703773-1278551803.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 0.90 3/106 28429
/proc/meminfo: memFree=1711160/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=7904 CPUtime=0
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 1128 0 0 0 0 0 0 0 20 0 1 0 23393883 8093696 1040 1992294400 4194304 8395647 140735471904480 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28429/statm: 1976 1048 365 1026 0 946 0

[startup+0.0358739 s]
/proc/loadavg: 0.92 0.97 0.90 3/106 28429
/proc/meminfo: memFree=1711160/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=14428 CPUtime=0.03
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 2985 0 0 0 2 1 0 0 20 0 1 0 23393883 14774272 2542 1992294400 4194304 8395647 140735471904480 18446744073709551615 5039252 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 3607 2542 464 1026 0 2577 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14428

[startup+0.101881 s]
/proc/loadavg: 0.92 0.97 0.90 3/106 28429
/proc/meminfo: memFree=1711160/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=17752 CPUtime=0.09
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 3980 0 0 0 8 1 0 0 20 0 1 0 23393883 18178048 3537 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 4438 3537 570 1026 0 3408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17752

[startup+0.301902 s]
/proc/loadavg: 0.92 0.97 0.90 3/106 28429
/proc/meminfo: memFree=1711160/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=18768 CPUtime=0.29
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 4197 0 0 0 28 1 0 0 20 0 1 0 23393883 19218432 3754 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 4692 3754 577 1026 0 3662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18768

[startup+0.701947 s]
/proc/loadavg: 0.92 0.97 0.90 3/106 28429
/proc/meminfo: memFree=1711160/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=19576 CPUtime=0.69
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 4438 0 0 0 67 2 0 0 20 0 1 0 23393883 20045824 3995 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 4894 3995 577 1026 0 3864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19576

[startup+1.50203 s]
/proc/loadavg: 0.92 0.97 0.90 2/107 28430
/proc/meminfo: memFree=1697388/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=20888 CPUtime=1.49
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 7059 0 0 0 143 6 0 0 22 0 1 0 23393883 21389312 4399 1992294400 4194304 8395647 140735471904480 18446744073709551615 6149712 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 5222 4399 630 1026 0 4192 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20888

[startup+3.10121 s]
/proc/loadavg: 0.92 0.97 0.90 2/107 28430
/proc/meminfo: memFree=1695032/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=21664 CPUtime=3.09
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 7267 0 0 0 302 7 0 0 25 0 1 0 23393883 22183936 4588 1992294400 4194304 8395647 140735471904480 18446744073709551615 6701805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 5416 4588 630 1026 0 4386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21664

[startup+6.30157 s]
/proc/loadavg: 1.09 1.00 0.91 2/107 28430
/proc/meminfo: memFree=1694040/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=23236 CPUtime=6.29
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 7658 0 0 0 620 9 0 0 25 0 1 0 23393883 23793664 4979 1992294400 4194304 8395647 140735471904480 18446744073709551615 6202898 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 5809 4979 630 1026 0 4779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23236

[startup+12.7013 s]
/proc/loadavg: 1.08 1.00 0.91 2/107 28430
/proc/meminfo: memFree=1691932/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=26356 CPUtime=12.69
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 8472 0 0 0 1257 12 0 0 25 0 1 0 23393883 26988544 5780 1992294400 4194304 8395647 140735471904480 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6589 5780 632 1026 0 5559 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26356

[startup+25.5017 s]
/proc/loadavg: 1.06 1.00 0.91 2/107 28432
/proc/meminfo: memFree=1689948/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=26356 CPUtime=25.48
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 8473 0 0 0 2530 18 0 0 25 0 1 0 23393883 26988544 5781 1992294400 4194304 8395647 140735471904480 18446744073709551615 6696152 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6589 5781 633 1026 0 5559 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26356

[startup+51.1016 s]
/proc/loadavg: 1.04 1.00 0.91 2/107 28432
/proc/meminfo: memFree=1689948/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=26356 CPUtime=51.07
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 8473 0 0 0 5073 34 0 0 25 0 1 0 23393883 26988544 5781 1992294400 4194304 8395647 140735471904480 18446744073709551615 6698030 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6589 5781 633 1026 0 5559 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26356

[startup+102.308 s]
/proc/loadavg: 1.02 1.00 0.91 2/107 28434
/proc/meminfo: memFree=1689824/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=26356 CPUtime=102.27
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 8475 0 0 0 10160 67 0 0 25 0 1 0 23393883 26988544 5783 1992294400 4194304 8395647 140735471904480 18446744073709551615 6697376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6589 5783 635 1026 0 5559 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26356

[startup+162.301 s]
/proc/loadavg: 1.09 1.03 0.93 2/107 28437
/proc/meminfo: memFree=1689204/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=26356 CPUtime=162.24
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 8477 0 0 0 16113 111 0 0 25 0 1 0 23393883 26988544 5785 1992294400 4194304 8395647 140735471904480 18446744073709551615 6697959 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6589 5785 636 1026 0 5559 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26356

[startup+222.302 s]
/proc/loadavg: 1.03 1.02 0.93 2/107 28439
/proc/meminfo: memFree=1690816/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=24808 CPUtime=222.24
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 10074 0 0 0 22068 156 0 0 25 0 1 0 23393883 25403392 5380 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6202 5380 642 1026 0 5172 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 24808

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 0.93 2/107 28441
/proc/meminfo: memFree=1690816/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=24808 CPUtime=282.21
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 10075 0 0 0 28016 205 0 0 25 0 1 0 23393883 25403392 5381 1992294400 4194304 8395647 140735471904480 18446744073709551615 6667494 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6202 5381 642 1026 0 5172 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24808

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 0.93 2/107 28443
/proc/meminfo: memFree=1690816/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=24808 CPUtime=342.2
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 10076 0 0 0 33966 254 0 0 25 0 1 0 23393883 25403392 5382 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6202 5382 642 1026 0 5172 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24808

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28445
/proc/meminfo: memFree=1690816/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=24808 CPUtime=402.19
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 10077 0 0 0 39916 303 0 0 25 0 1 0 23393883 25403392 5383 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6202 5383 642 1026 0 5172 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 24808

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28445
/proc/meminfo: memFree=1690816/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=25140 CPUtime=462.17
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 10140 0 0 0 45867 350 0 0 25 0 1 0 23393883 25743360 5446 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6285 5446 642 1026 0 5255 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 25140

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28447
/proc/meminfo: memFree=1690816/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=25140 CPUtime=522.16
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 10142 0 0 0 51812 404 0 0 25 0 1 0 23393883 25743360 5448 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 6285 5448 642 1026 0 5255 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 25140

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28449
/proc/meminfo: memFree=1684740/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=30812 CPUtime=582.14
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 12074 0 0 0 57761 453 0 0 25 0 1 0 23393883 31551488 6865 1992294400 4194304 8395647 140735471904480 18446744073709551615 6723962 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 7703 6865 642 1026 0 6673 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 30812

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28451
/proc/meminfo: memFree=1684740/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=30812 CPUtime=642.13
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 12074 0 0 0 63714 499 0 0 25 0 1 0 23393883 31551488 6865 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 7703 6865 642 1026 0 6673 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 30812

[startup+702.301 s]

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

/proc/meminfo: memFree=1684492/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=30812 CPUtime=1062.01
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 12163 0 0 0 105361 840 0 0 25 0 1 0 23393883 31551488 6954 1992294400 4194304 8395647 140735471904480 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 7703 6954 642 1026 0 6673 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 30812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28463
/proc/meminfo: memFree=1684368/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=30812 CPUtime=1122
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 12166 0 0 0 111306 894 0 0 25 0 1 0 23393883 31551488 6957 1992294400 4194304 8395647 140735471904480 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 7703 6957 642 1026 0 6673 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 30812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28465
/proc/meminfo: memFree=1683872/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=31836 CPUtime=1181.98
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 12391 0 0 0 117251 947 0 0 25 0 1 0 23393883 32600064 7182 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 7959 7182 642 1026 0 6929 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 31836

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28467
/proc/meminfo: memFree=1683748/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=31836 CPUtime=1241.97
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 12395 0 0 0 123193 1004 0 0 25 0 1 0 23393883 32600064 7186 1992294400 4194304 8395647 140735471904480 18446744073709551615 6741205 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 7959 7186 642 1026 0 6929 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 31836

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28469
/proc/meminfo: memFree=1683624/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=31836 CPUtime=1301.96
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 12398 0 0 0 129137 1059 0 0 25 0 1 0 23393883 32600064 7189 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 7959 7189 642 1026 0 6929 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 31836

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28469
/proc/meminfo: memFree=1683624/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=31836 CPUtime=1361.93
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 12399 0 0 0 135084 1109 0 0 25 0 1 0 23393883 32600064 7190 1992294400 4194304 8395647 140735471904480 18446744073709551615 6693807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 7959 7190 642 1026 0 6929 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 31836

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28471
/proc/meminfo: memFree=1683624/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=31836 CPUtime=1421.92
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 12402 0 0 0 141039 1153 0 0 25 0 1 0 23393883 32600064 7193 1992294400 4194304 8395647 140735471904480 18446744073709551615 6701797 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 7959 7193 642 1026 0 6929 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 31836

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28473
/proc/meminfo: memFree=1680524/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1481.9
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13157 0 0 0 146982 1208 0 0 25 0 1 0 23393883 35680256 7948 1992294400 4194304 8395647 140735471904480 18446744073709551615 6741244 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7948 642 1026 0 7681 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 34844

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28475
/proc/meminfo: memFree=1680524/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1541.88
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13159 0 0 0 152927 1261 0 0 25 0 1 0 23393883 35680256 7950 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7950 642 1026 0 7681 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 34844

[startup+1602.3 s]
/proc/loadavg: 1.06 1.02 0.93 2/107 28477
/proc/meminfo: memFree=1680524/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1601.87
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13162 0 0 0 158872 1315 0 0 25 0 1 0 23393883 35680256 7953 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7953 642 1026 0 7681 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 34844

[startup+1662.3 s]
/proc/loadavg: 1.02 1.01 0.93 2/107 28477
/proc/meminfo: memFree=1680524/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1661.85
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13163 0 0 0 164809 1376 0 0 25 0 1 0 23393883 35680256 7954 1992294400 4194304 8395647 140735471904480 18446744073709551615 6693110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7954 642 1026 0 7681 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 34844

[startup+1722.3 s]
/proc/loadavg: 1.01 1.00 0.93 2/107 28479
/proc/meminfo: memFree=1680400/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1721.84
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13165 0 0 0 170756 1428 0 0 25 0 1 0 23393883 35680256 7956 1992294400 4194304 8395647 140735471904480 18446744073709551615 6696983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7956 642 1026 0 7681 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 34844

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28481
/proc/meminfo: memFree=1680276/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1781.82
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13167 0 0 0 176705 1477 0 0 25 0 1 0 23393883 35680256 7958 1992294400 4194304 8395647 140735471904480 18446744073709551615 6740948 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7958 642 1026 0 7681 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 34844

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28481
/proc/meminfo: memFree=1680276/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1785.02
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13167 0 0 0 177022 1480 0 0 25 0 1 0 23393883 35680256 7958 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7958 642 1026 0 7681 0
Current children cumulated CPU time (s) 1785.02
Current children cumulated vsize (KiB) 34844

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28481
/proc/meminfo: memFree=1680276/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1786.62
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13167 0 0 0 177180 1482 0 0 25 0 1 0 23393883 35680256 7958 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7958 642 1026 0 7681 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (KiB) 34844

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28481
/proc/meminfo: memFree=1680276/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1788.22
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13180 0 0 0 177339 1483 0 0 25 0 1 0 23393883 35680256 7971 1992294400 4194304 8395647 140735471904480 18446744073709551615 6701858 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7971 642 1026 0 7681 0
Current children cumulated CPU time (s) 1788.22
Current children cumulated vsize (KiB) 34844

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28481
/proc/meminfo: memFree=1680276/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1789.02
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13185 0 0 0 177418 1484 0 0 25 0 1 0 23393883 35680256 7976 1992294400 4194304 8395647 140735471904480 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7976 642 1026 0 7681 0
Current children cumulated CPU time (s) 1789.02
Current children cumulated vsize (KiB) 34844

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28481
/proc/meminfo: memFree=1680276/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1789.42
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13185 0 0 0 177458 1484 0 0 25 0 1 0 23393883 35680256 7976 1992294400 4194304 8395647 140735471904480 18446744073709551615 6696934 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7976 642 1026 0 7681 0
Current children cumulated CPU time (s) 1789.42
Current children cumulated vsize (KiB) 34844

[startup+1790 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 28481
/proc/meminfo: memFree=1680276/2059040 swapFree=4139412/4192956
[pid=28429] ppid=28427 vsize=34844 CPUtime=1789.52
/proc/28429/stat : 28429 (pbscip.linux.x8) R 28427 28429 27473 0 -1 4202496 13185 0 0 0 177468 1484 0 0 25 0 1 0 23393883 35680256 7976 1992294400 4194304 8395647 140735471904480 18446744073709551615 6697015 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28429/statm: 8711 7976 642 1026 0 7681 0
Current children cumulated CPU time (s) 1789.52
Current children cumulated vsize (KiB) 34844

Child status: 0
Real time (s): 1790.06
CPU time (s): 1789.59
CPU user time (s): 1774.74
CPU system time (s): 14.8507
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 34844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.74
system time used= 14.8507
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13189
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= 3011

runsolver used 3.10853 second user time and 8.29674 second system time

The end

Launcher Data 

Begin job on node005 at 2010-07-08 03:16:43
IDJOB=2703773
IDBENCH=1948
IDSOLVER=1213
FILE ID=node005/2703773-1278551803
PBS_JOBID= 11239525
Free space on /tmp= 62540 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_22.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-2703773-1278551803/watcher-2703773-1278551803 -o /tmp/evaluation-result-2703773-1278551803/solver-2703773-1278551803 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703773-1278551803.opb -t 1800 -m 1800

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

MD5SUM BENCH= a65a3b6248e07fcc15fb8d2bec9ac9bd
RANDOM SEED=355859585

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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1711688 kB
Buffers:         61376 kB
Cached:         197908 kB
SwapCached:       6980 kB
Active:         144656 kB
Inactive:       128500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1711688 kB
SwapTotal:     4192956 kB
SwapFree:      4139412 kB
Dirty:           10412 kB
Writeback:           0 kB
AnonPages:       11520 kB
Mapped:          11940 kB
Slab:            52252 kB
PageTables:       4232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181452 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= 62532 MiB
End job on node005 at 2010-07-08 03:46:33