Trace number 2703605

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 1789.55 1790.05

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_16.opb.PB06.opb
MD5SUMbddc7a1ce44c83fc28f6e299cbaaf04c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark1789.55
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 184
Optimality of the best value was proved NO
Number of variables476
Total number of constraints476
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 constraints476
Minimum length of a constraint3
Maximum length of a constraint18
Number of terms in the objective function 476
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 476
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 476
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-2703605-1278551937.opb>
0.00/0.02	c original problem has 476 variables (476 bin, 0 int, 0 impl, 0 cont) and 476 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	o 476
0.00/0.03	c feasible solution found by trivial heuristic, objective value  4.760000e+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, 22 chg coeffs, 0 upgd conss, 2 impls, 0 clqs
0.00/0.05	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 22 chg coeffs, 476 upgd conss, 2 impls, 0 clqs
0.00/0.06	c (round 3) 0 del vars, 6 del conss, 0 chg bounds, 122 chg sides, 336 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.00/0.07	c (round 4) 0 del vars, 49 del conss, 0 chg bounds, 225 chg sides, 503 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.00/0.07	c (round 5) 0 del vars, 64 del conss, 0 chg bounds, 255 chg sides, 565 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.00/0.07	c (round 6) 0 del vars, 66 del conss, 0 chg bounds, 266 chg sides, 590 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.00/0.07	c (round 7) 0 del vars, 66 del conss, 0 chg bounds, 270 chg sides, 607 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.00/0.08	c    (0.1s) probing: 101/476 (21.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.09	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.00/0.09	c presolving (8 rounds):
0.00/0.09	c  0 deleted vars, 66 deleted constraints, 0 tightened bounds, 0 added holes, 270 changed sides, 607 changed coefficients
0.00/0.09	c  216 implications, 0 cliques
0.00/0.09	c presolved problem has 476 variables (476 bin, 0 int, 0 impl, 0 cont) and 543 constraints
0.00/0.09	c     455 constraints of type <knapsack>
0.00/0.09	c      86 constraints of type <setppc>
0.00/0.09	c       2 constraints of type <logicor>
0.00/0.09	c transformed objective value is always integral (scale: 1)
0.00/0.09	c Presolving Time: 0.06
0.00/0.09	c - non default parameters ----------------------------------------------------------------------
0.00/0.09	c # SCIP version 1.2.1.3
0.00/0.09	c 
0.00/0.09	c # frequency for displaying node information lines
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.09	c display/freq = 10000
0.00/0.09	c 
0.00/0.09	c # maximal time in seconds to run
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.09	c limits/time = 1789.99
0.00/0.09	c 
0.00/0.09	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.09	c limits/memory = 1620
0.00/0.09	c 
0.00/0.09	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.09	c # [type: int, range: [1,2], default: 1]
0.00/0.09	c timing/clocktype = 2
0.00/0.09	c 
0.00/0.09	c # should presolving try to simplify inequalities
0.00/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.09	c constraints/linear/simplifyinequalities = TRUE
0.00/0.09	c 
0.00/0.09	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.09	c constraints/indicator/addCouplingCons = TRUE
0.00/0.09	c 
0.00/0.09	c # should presolving try to simplify knapsacks
0.00/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.09	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.09	c 
0.00/0.09	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.09	c separating/rapidlearning/freq = 0
0.00/0.09	c 
0.00/0.09	c -----------------------------------------------------------------------------------------------
0.00/0.09	c start solving
0.00/0.09	c 
0.89/0.90	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.90	c t 0.9s|     1 |     0 |  2218 |     - |2577k|   0 | 313 | 476 | 543 | 476 | 543 |   0 |   0 |   0 | 1.473067e+02 | 4.760000e+02 | 223.14%
0.89/0.90	o 329
0.89/0.90	c r 0.9s|     1 |     0 |  2218 |     - |2590k|   0 | 313 | 476 | 543 | 476 | 543 |   0 |   0 |   0 | 1.473067e+02 | 3.290000e+02 | 123.34%
0.89/0.91	o 328
0.89/0.91	c R 0.9s|     1 |     0 |  2218 |     - |2603k|   0 | 313 | 476 | 543 | 476 | 543 |   0 |   0 |   0 | 1.473067e+02 | 3.280000e+02 | 122.66%
0.89/0.92	o 327
0.89/0.92	c s 0.9s|     1 |     0 |  2218 |     - |2617k|   0 | 313 | 476 | 543 | 476 | 543 |   0 |   0 |   0 | 1.473067e+02 | 3.270000e+02 | 121.99%
1.49/1.59	o 221
1.49/1.59	c y 1.6s|     1 |     0 |  2218 |     - |2963k|   0 | 313 | 476 | 543 | 476 | 543 |   0 |   0 |   0 | 1.473067e+02 | 2.210000e+02 |  50.03%
2.29/2.30	c   2.3s|     1 |     0 |  3019 |     - |2906k|   0 | 378 | 476 | 543 | 476 | 775 | 232 |   0 |   0 | 1.535056e+02 | 2.210000e+02 |  43.97%
3.69/3.71	c   3.7s|     1 |     0 |  4018 |     - |3153k|   0 | 393 | 476 | 543 | 476 | 972 | 429 |   0 |   0 | 1.572833e+02 | 2.210000e+02 |  40.51%
5.18/5.25	c   5.2s|     1 |     0 |  5063 |     - |3343k|   0 | 422 | 476 | 543 | 476 |1135 | 592 |   0 |   0 | 1.599823e+02 | 2.210000e+02 |  38.14%
6.60/6.65	c   6.6s|     1 |     0 |  5723 |     - |3482k|   0 | 434 | 476 | 543 | 476 |1249 | 706 |   0 |   0 | 1.609817e+02 | 2.210000e+02 |  37.28%
7.98/8.08	c   8.1s|     1 |     0 |  6291 |     - |3552k|   0 | 433 | 476 | 543 | 476 |1317 | 774 |   0 |   0 | 1.615511e+02 | 2.210000e+02 |  36.80%
9.29/9.35	c   9.3s|     1 |     0 |  6597 |     - |3592k|   0 | 436 | 476 | 543 | 476 |1355 | 812 |   0 |   0 | 1.617027e+02 | 2.210000e+02 |  36.67%
10.18/10.28	c  10.3s|     1 |     0 |  6737 |     - |3602k|   0 | 440 | 476 | 543 | 476 |1369 | 826 |   0 |   0 | 1.617270e+02 | 2.210000e+02 |  36.65%
11.08/11.19	c  11.2s|     1 |     0 |  6778 |     - |3610k|   0 | 437 | 476 | 543 | 476 |1372 | 829 |   0 |   0 | 1.617289e+02 | 2.210000e+02 |  36.65%
12.00/12.09	c  12.1s|     1 |     0 |  6807 |     - |3617k|   0 | 440 | 476 | 543 | 476 |1373 | 830 |   0 |   0 | 1.617298e+02 | 2.210000e+02 |  36.65%
13.09/13.17	c  13.2s|     1 |     0 |  6970 |     - |3632k|   0 | 438 | 476 | 543 | 476 |1384 | 841 |   0 |   0 | 1.617763e+02 | 2.210000e+02 |  36.61%
13.98/14.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
13.98/14.07	c  14.0s|     1 |     0 |  7025 |     - |3640k|   0 | 435 | 476 | 543 | 476 |1322 | 844 |   0 |   0 | 1.617825e+02 | 2.210000e+02 |  36.60%
28.87/28.91	c  28.9s|     1 |     2 |  7025 |     - |3661k|   0 | 435 | 476 | 543 | 476 |1322 | 844 |   0 |  25 | 1.617825e+02 | 2.210000e+02 |  36.60%
103.35/103.44	o 221
103.35/103.44	c c 103s|    15 |    16 | 19097 | 862.3 |4398k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 270 | 1.620794e+02 | 2.210000e+02 |  36.35%
103.35/103.45	o 218
103.35/103.45	c c 103s|    15 |    16 | 19121 | 864.0 |4405k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 270 | 1.620794e+02 | 2.180000e+02 |  34.50%
103.35/103.49	o 217
103.35/103.49	c c 103s|    15 |    16 | 19235 | 872.1 |4429k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 270 | 1.620794e+02 | 2.170000e+02 |  33.88%
103.35/103.49	o 216
103.35/103.49	c c 103s|    15 |    16 | 19239 | 872.4 |4431k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 270 | 1.620794e+02 | 2.160000e+02 |  33.27%
103.35/103.50	o 216
103.35/103.50	c c 103s|    15 |    16 | 19240 | 872.5 |4432k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 270 | 1.620794e+02 | 2.160000e+02 |  33.27%
103.44/103.50	o 215
103.44/103.50	c c 103s|    15 |    16 | 19241 | 872.6 |4433k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 270 | 1.620794e+02 | 2.150000e+02 |  32.65%
103.44/103.50	o 214
103.44/103.50	c c 103s|    15 |    16 | 19251 | 873.3 |4435k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 270 | 1.620794e+02 | 2.140000e+02 |  32.03%
103.44/103.50	o 213
103.44/103.50	c c 103s|    15 |    16 | 19257 | 873.7 |4436k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 270 | 1.620794e+02 | 2.130000e+02 |  31.42%
103.44/103.52	o 212
103.44/103.52	c c 103s|    15 |    16 | 19298 | 876.6 |4446k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 270 | 1.620794e+02 | 2.120000e+02 |  30.80%
113.44/113.53	o 209
113.44/113.53	c p 114s|    27 |    28 | 29911 | 880.2 |4507k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 2.090000e+02 |  28.91%
113.44/113.53	o 208
113.44/113.53	c p 114s|    27 |    28 | 29912 | 880.3 |4508k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 2.080000e+02 |  28.29%
113.44/113.55	o 208
113.44/113.55	c p 114s|    27 |    28 | 29975 | 882.7 |4514k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 2.080000e+02 |  28.29%
113.44/113.55	o 206
113.44/113.55	c p 114s|    27 |    28 | 29977 | 882.8 |4515k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 2.060000e+02 |  27.06%
113.44/113.56	o 203
113.44/113.56	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
113.44/113.56	c p 114s|    27 |    28 | 29993 | 883.4 |4517k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 2.030000e+02 |  25.21%
113.44/113.56	o 202
113.44/113.56	c p 114s|    27 |    28 | 30012 | 884.1 |4519k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 2.020000e+02 |  24.59%
113.44/113.57	o 201
113.44/113.57	c p 114s|    27 |    28 | 30022 | 884.5 |4522k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 2.010000e+02 |  23.98%
113.44/113.57	o 200
113.44/113.57	c p 114s|    27 |    28 | 30023 | 884.5 |4523k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 2.000000e+02 |  23.36%
113.44/113.57	o 198
113.44/113.57	c p 114s|    27 |    28 | 30026 | 884.7 |4524k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 1.980000e+02 |  22.13%
113.44/113.57	o 197
113.44/113.57	c p 114s|    27 |    28 | 30027 | 884.7 |4525k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 1.970000e+02 |  21.51%
113.44/113.57	o 196
113.44/113.57	c p 114s|    27 |    28 | 30028 | 884.7 |4526k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 1.960000e+02 |  20.89%
113.44/113.58	o 195
113.44/113.58	c p 114s|    27 |    28 | 30049 | 885.5 |4534k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 1.950000e+02 |  20.28%
113.44/113.59	o 194
113.44/113.59	c p 114s|    27 |    28 | 30050 | 885.6 |4535k|  14 |   - | 476 | 543 | 476 | 979 | 844 |   0 | 284 | 1.621279e+02 | 1.940000e+02 |  19.66%
900.33/900.65	o 193
900.33/900.65	c C 901s|  1681 |  1682 |  1586k| 940.4 |5555k|  31 | 330 | 476 | 597 | 476 | 979 | 844 |  54 | 765 | 1.625690e+02 | 1.930000e+02 |  18.72%
1569.15/1569.68	o 192
1569.15/1569.68	c C1570s|  9654 |  4794 |  2978k| 307.8 |7884k| 139 |  99 | 476 | 643 | 476 | 979 | 844 | 105 |1270 | 1.630364e+02 | 1.920000e+02 |  17.77%
1569.15/1569.70	o 191
1569.15/1569.70	c b1570s|  9655 |  4080 |  2978k| 307.8 |7308k| 139 |   - | 476 | 643 | 476 | 979 | 844 | 105 |1270 | 1.630364e+02 | 1.910000e+02 |  17.15%
1605.94/1606.41	c  1606s| 10000 |  4139 |  3056k| 305.0 |7341k| 139 |  96 | 476 | 643 | 476 | 979 | 844 | 105 |1279 | 1.630445e+02 | 1.910000e+02 |  17.15%
1789.49/1790.01	c 
1789.49/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.49/1790.01	c Solving Time (sec) : 1789.99
1789.49/1790.01	c Solving Nodes      : 11904
1789.49/1790.01	c Primal Bound       : +1.91000000000000e+02 (724 solutions)
1789.49/1790.01	c Dual Bound         : +1.63084097494579e+02
1789.49/1790.01	c Gap                : 17.12 %
1789.49/1790.01	s SATISFIABLE
1789.49/1790.01	v x476 x475 -x474 x473 -x472 -x471 x470 -x469 x468 x467 -x466 x465 -x464 -x463 -x462 x461 -x460 -x459 x458 -x457 -x456 -x455 -x454 
1789.49/1790.01	v -x453 x452 -x451 -x450 -x449 -x448 x447 x446 x445 -x444 -x443 -x442 x441 -x440 -x439 -x438 -x437 -x436 x435 x434 -x433 -x432 
1789.49/1790.01	v x431 -x430 x429 -x428 x427 -x426 -x425 -x424 x423 -x422 -x421 x420 x419 x418 x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 
1789.49/1790.01	v -x409 -x408 -x407 -x406 x405 -x404 x403 -x402 x401 x400 -x399 -x398 -x397 x396 -x395 x394 -x393 -x392 -x391 -x390 x389 -x388 
1789.49/1790.01	v -x387 x386 x385 x384 -x383 x382 x381 x380 -x379 -x378 -x377 -x376 x375 -x374 x373 x372 x371 x370 -x369 -x368 -x367 -x366 x365 
1789.49/1790.01	v x364 -x363 -x362 -x361 x360 -x359 -x358 -x357 x356 -x355 x354 x353 x352 x351 x350 x349 -x348 -x347 x346 -x345 -x344 x343 -x342 
1789.49/1790.01	v x341 -x340 x339 -x338 -x337 -x336 x335 -x334 -x333 -x332 -x331 x330 -x329 -x328 x327 -x326 x325 -x324 x323 x322 -x321 -x320 
1789.49/1790.01	v x319 -x318 -x317 -x316 -x315 -x314 x313 -x312 -x311 x310 -x309 -x308 -x307 x306 x305 -x304 -x303 x302 -x301 -x300 -x299 -x298 
1789.49/1790.01	v x297 -x296 x295 -x294 -x293 x292 -x291 x290 x289 -x288 x287 -x286 -x285 -x284 -x283 x282 -x281 x280 x279 x278 -x277 -x276 
1789.49/1790.01	v -x275 x274 -x273 x272 x271 -x270 -x269 -x268 -x267 x266 -x265 -x264 -x263 -x262 x261 -x260 x259 -x258 x257 x256 x255 -x254 -x253 
1789.49/1790.01	v -x252 x251 -x250 x249 -x248 -x247 -x246 -x245 x244 -x243 x242 x241 x240 -x239 -x238 -x237 -x236 x235 x234 -x233 -x232 x231 
1789.49/1790.01	v -x230 -x229 x228 -x227 -x226 -x225 -x224 x223 x222 x221 -x220 x219 -x218 x217 x216 -x215 -x214 -x213 -x212 x211 -x210 x209 
1789.49/1790.01	v -x208 x207 -x206 x205 x204 -x203 -x202 -x201 x200 x199 -x198 x197 x196 -x195 x194 -x193 -x192 x191 x190 -x189 -x188 x187 x186 
1789.49/1790.01	v -x185 -x184 x183 x182 x181 -x180 -x179 -x178 x177 x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 x168 -x167 x166 x165 -x164 
1789.49/1790.01	v -x163 -x162 -x161 x160 -x159 x158 -x157 -x156 -x155 x154 -x153 -x152 -x151 x150 -x149 x148 -x147 x146 -x145 -x144 x143 x142 
1789.49/1790.01	v x141 -x140 x139 -x138 -x137 x136 x135 x134 -x133 x132 -x131 -x130 -x129 x128 x127 -x126 -x125 -x124 -x123 -x122 -x121 x120 -x119 
1789.49/1790.01	v -x118 -x117 x116 x115 -x114 -x113 -x112 -x111 -x110 x109 -x108 -x107 -x106 x105 x104 -x103 x102 -x101 -x100 x99 x98 -x97 
1789.49/1790.01	v -x96 -x95 -x94 -x93 x92 x91 -x90 x89 -x88 -x87 -x86 -x85 -x84 -x83 x82 x81 -x80 -x79 -x78 x77 x76 x75 x74 x73 -x72 -x71 x70 x69 
1789.49/1790.01	v -x68 x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 x59 -x58 x57 x56 x55 -x54 -x53 x52 -x51 x50 x49 -x48 -x47 x46 -x45 -x44 -x43 x42 
1789.49/1790.01	v -x41 -x40 x39 x38 -x37 -x36 -x35 x34 -x33 -x32 x31 x30 x29 -x28 -x27 x26 x25 x24 x23 -x22 x21 -x20 -x19 -x18 x17 x16 -x15 
1789.49/1790.01	v x14 x13 -x12 x11 -x10 -x9 -x8 -x7 -x6 -x5 x4 -x3 x2 x1 
1789.49/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.49/1790.01	c Solving Time       :    1789.99
1789.49/1790.01	c Original Problem   :
1789.49/1790.01	c   Problem name     : HOME/instance-2703605-1278551937.opb
1789.49/1790.01	c   Variables        : 476 (476 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.49/1790.01	c   Constraints      : 476 initial, 476 maximal
1789.49/1790.01	c Presolved Problem  :
1789.49/1790.02	c   Problem name     : t_HOME/instance-2703605-1278551937.opb
1789.49/1790.02	c   Variables        : 476 (476 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.49/1790.02	c   Constraints      : 543 initial, 649 maximal
1789.49/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.49/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.49/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.49/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.49/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.49/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.49/1790.02	c   probing          :       0.01          0          0          0          0          0          0          0          0
1789.49/1790.02	c   knapsack         :       0.02          0          0          0          0          0         18        270        585
1789.49/1790.02	c   setppc           :       0.00          0          0          0          0          0         48          0          0
1789.49/1790.02	c   linear           :       0.01          0          0          0          0          0          0          0         22
1789.49/1790.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.49/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.49/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.49/1790.02	c   integral         :          0          0          0       8811          0          0          8          0          0      17612
1789.49/1790.02	c   knapsack         :        455         12      88413          0          0          0      39184        819          0          0
1789.49/1790.02	c   setppc           :         86         12      88413          0          0          0       3590          0          0          0
1789.49/1790.02	c   logicor          :          2+        12      12108          0          0          0          4          0          0          0
1789.49/1790.02	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.49/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.49/1790.02	c   integral         :     194.66       0.00       0.00     194.66       0.00
1789.49/1790.02	c   knapsack         :       6.11       0.09       6.02       0.00       0.00
1789.49/1790.02	c   setppc           :       0.43       0.00       0.43       0.00       0.00
1789.49/1790.02	c   logicor          :       0.06       0.00       0.06       0.00       0.00
1789.49/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.49/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.49/1790.02	c   vbounds          :       0.05          2          0          0
1789.49/1790.02	c   rootredcost      :       0.07         22          0          0
1789.49/1790.02	c   pseudoobj        :       1.94      88379          0          0
1789.49/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.49/1790.02	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.49/1790.02	c   infeasible LP    :       0.01        112        112        112        3.8          0        0.0          0
1789.49/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.49/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.49/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.49/1790.02	c   applied globally :          -          -          -        112        3.8          -          -          -
1789.49/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.49/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.49/1790.02	c   cut pool         :       0.00         11          -          -        321          -    (maximal pool size: 1551)
1789.49/1790.02	c   redcost          :       0.89      13839          0     136464          0          0
1789.49/1790.02	c   impliedbounds    :       0.00         12          0          0         38          0
1789.49/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.49/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.49/1790.02	c   gomory           :       4.32         12          0          0          0          0
1789.49/1790.02	c   strongcg         :       4.00         12          0          0          0          0
1789.49/1790.02	c   cmir             :       0.58         10          0          0        944          0
1789.49/1790.02	c   flowcover        :       0.51         10          0          0        978          0
1789.49/1790.02	c   clique           :       0.00          1          0          0          0          0
1789.49/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.49/1790.02	c   mcf              :       0.00          1          0          0          0          0
1789.49/1790.02	c   rapidlearning    :       0.33          1          0          0          0          0
1789.49/1790.02	c Pricers            :       Time      Calls       Vars
1789.49/1790.02	c   problem variables:       0.00          0          0
1789.49/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.49/1790.02	c   relpscost        :     194.64       8811          0          8          0          0      17612
1789.49/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.49/1790.02	c   inference        :       0.00          0          0          0          0          0          0
1789.49/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.49/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.49/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.49/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.49/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.49/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.49/1790.02	c   LP solutions     :       0.00          -          0
1789.49/1790.02	c   pseudo solutions :       0.00          -          0
1789.49/1790.02	c   oneopt           :       0.03          6          1
1789.49/1790.02	c   trivial          :       0.00          2          3
1789.49/1790.02	c   simplerounding   :       0.58      12475         26
1789.49/1790.02	c   zirounding       :       0.80       1000         19
1789.49/1790.02	c   rounding         :      13.66       4898          1
1789.49/1790.02	c   shifting         :       3.19       1207          1
1789.49/1790.02	c   intshifting      :       0.00          0          0
1789.49/1790.02	c   twoopt           :       0.00          0          0
1789.49/1790.02	c   fixandinfer      :       0.00          0          0
1789.49/1790.02	c   feaspump         :       0.00          0          0
1789.49/1790.02	c   coefdiving       :     311.81         82        172
1789.49/1790.02	c   pscostdiving     :     348.86        121        319
1789.49/1790.02	c   fracdiving       :      50.41         14          0
1789.49/1790.02	c   veclendiving     :      68.71         25         38
1789.49/1790.02	c   intdiving        :       0.00          0          0
1789.49/1790.02	c   actconsdiving    :       0.00          0          0
1789.49/1790.02	c   objpscostdiving  :      45.78          6        117
1789.49/1790.02	c   rootsoldiving    :      10.19         21          0
1789.49/1790.02	c   linesearchdiving :      67.27         25         22
1789.49/1790.02	c   guideddiving     :      47.47         14          0
1789.49/1790.02	c   octane           :       0.00          0          0
1789.49/1790.02	c   rens             :       0.01          0          0
1789.49/1790.02	c   rins             :       0.00          0          0
1789.49/1790.02	c   localbranching   :       0.00          0          0
1789.49/1790.02	c   mutation         :       0.00          0          0
1789.49/1790.02	c   crossover        :       1.70          5          4
1789.49/1790.02	c   dins             :       0.00          0          0
1789.49/1790.02	c   undercover       :       0.00          0          0
1789.49/1790.02	c   nlp              :       0.01          0          0
1789.49/1790.02	c   trysol           :       0.01          0          0
1789.49/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.49/1790.02	c   primal LP        :       0.01          0          0       0.00       0.00
1789.49/1790.02	c   dual LP          :     600.71      15562    1188506      76.37    1978.52
1789.49/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.49/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.49/1790.02	c   diving/probing LP:     922.91      45578    2262519      49.64    2451.52
1789.49/1790.02	c   strong branching :     193.57       1284     327102     254.75    1689.88
1789.49/1790.02	c     (at root node) :          -         25      19208     768.32          -
1789.49/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.49/1790.02	c B&B Tree           :
1789.49/1790.02	c   number of runs   :          1
1789.49/1790.02	c   nodes            :      11904
1789.49/1790.02	c   nodes (total)    :      11904
1789.49/1790.02	c   nodes left       :       4845
1789.49/1790.02	c   max depth        :        139
1789.49/1790.02	c   max depth (total):        139
1789.49/1790.02	c   backtracks       :       1904 (16.0%)
1789.49/1790.02	c   delayed cutoffs  :          0
1789.49/1790.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.49/1790.02	c   avg switch length:       7.19
1789.49/1790.02	c   switching time   :       1.43
1789.49/1790.02	c Solution           :
1789.49/1790.02	c   Solutions found  :        724 (30 improvements)
1789.49/1790.02	c   First Solution   : +4.76000000000000e+02   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1789.49/1790.02	c   Primal Bound     : +1.91000000000000e+02   (in run 1, after 9655 nodes, 1569.68 seconds, depth 121, found by <oneopt>)
1789.49/1790.02	c   Dual Bound       : +1.63084097494579e+02
1789.49/1790.02	c   Gap              :      17.12 %
1789.49/1790.02	c   Root Dual Bound  : +1.61782505582069e+02
1789.49/1790.02	c   Root Iterations  :       7025
1789.49/1790.04	c Time complete: 1789.54.

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-2703605-1278551937/watcher-2703605-1278551937 -o /tmp/evaluation-result-2703605-1278551937/solver-2703605-1278551937 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703605-1278551937.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 0.97 0.91 3/106 29712
/proc/meminfo: memFree=1715356/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=7904 CPUtime=0
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 1142 0 0 0 0 0 0 0 20 0 1 0 23406882 8093696 1053 1992294400 4194304 8395647 140737290345888 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29712/statm: 1976 1061 365 1026 0 946 0

[startup+0.096286 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 29712
/proc/meminfo: memFree=1715356/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=17112 CPUtime=0.09
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 3731 0 0 0 8 1 0 0 20 0 1 0 23406882 17522688 3288 1992294400 4194304 8395647 140737290345888 18446744073709551615 6348977 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 4278 3289 532 1026 0 3248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17112

[startup+0.101285 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 29712
/proc/meminfo: memFree=1715356/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=17744 CPUtime=0.09
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 3961 0 0 0 8 1 0 0 20 0 1 0 23406882 18169856 3514 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 4436 3514 570 1026 0 3406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17744

[startup+0.301309 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 29712
/proc/meminfo: memFree=1715356/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=18460 CPUtime=0.28
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 4159 0 0 0 27 1 0 0 20 0 1 0 23406882 18903040 3712 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 4615 3712 576 1026 0 3585 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18460

[startup+0.701355 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 29712
/proc/meminfo: memFree=1715356/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=19796 CPUtime=0.69
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 4436 0 0 0 67 2 0 0 20 0 1 0 23406882 20271104 3989 1992294400 4194304 8395647 140737290345888 18446744073709551615 6701858 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 4949 3989 576 1026 0 3919 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19796

[startup+1.50145 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29713
/proc/meminfo: memFree=1701460/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=31308 CPUtime=1.49
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 7106 0 0 0 144 5 0 0 23 0 1 0 23406882 32059392 6659 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7827 6659 619 1026 0 6797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31308

[startup+3.10063 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29713
/proc/meminfo: memFree=1699352/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=21920 CPUtime=3.09
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 7320 0 0 0 302 7 0 0 25 0 1 0 23406882 22446080 4593 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 5480 4593 627 1026 0 4450 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21920

[startup+6.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29713
/proc/meminfo: memFree=1697492/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=23452 CPUtime=6.29
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 7773 0 0 0 621 8 0 0 25 0 1 0 23406882 24014848 5046 1992294400 4194304 8395647 140737290345888 18446744073709551615 6697363 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 5863 5046 627 1026 0 4833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23452

[startup+12.7007 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29713
/proc/meminfo: memFree=1696872/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24220 CPUtime=12.69
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 7838 0 0 0 1258 11 0 0 25 0 1 0 23406882 24801280 5098 1992294400 4194304 8395647 140737290345888 18446744073709551615 6129744 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6055 5098 627 1026 0 5025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24220

[startup+25.5012 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29713
/proc/meminfo: memFree=1696128/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24252 CPUtime=25.48
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 8669 0 0 0 2530 18 0 0 25 0 1 0 23406882 24834048 5193 1992294400 4194304 8395647 140737290345888 18446744073709551615 6698059 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6063 5193 629 1026 0 5033 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24252

[startup+51.1012 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29715
/proc/meminfo: memFree=1696128/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24252 CPUtime=51.05
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 8691 0 0 0 5076 29 0 0 25 0 1 0 23406882 24834048 5215 1992294400 4194304 8395647 140737290345888 18446744073709551615 6693351 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6063 5215 630 1026 0 5033 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24252

[startup+102.309 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29715
/proc/meminfo: memFree=1696128/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24252 CPUtime=102.26
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 8691 0 0 0 10170 56 0 0 25 0 1 0 23406882 24834048 5215 1992294400 4194304 8395647 140737290345888 18446744073709551615 6696292 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6063 5215 630 1026 0 5033 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24252

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29717
/proc/meminfo: memFree=1696004/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24472 CPUtime=162.23
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 8777 0 0 0 16129 94 0 0 25 0 1 0 23406882 25059328 5301 1992294400 4194304 8395647 140737290345888 18446744073709551615 6701738 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6118 5301 633 1026 0 5088 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24472

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29719
/proc/meminfo: memFree=1695756/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24752 CPUtime=222.21
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 10900 0 0 0 22083 138 0 0 25 0 1 0 23406882 25346048 5341 1992294400 4194304 8395647 140737290345888 18446744073709551615 6697367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6188 5341 640 1026 0 5158 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24752

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29721
/proc/meminfo: memFree=1695756/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24752 CPUtime=282.19
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 10902 0 0 0 28040 179 0 0 25 0 1 0 23406882 25346048 5343 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6188 5343 640 1026 0 5158 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24752

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29721
/proc/meminfo: memFree=1695756/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24752 CPUtime=342.18
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 10923 0 0 0 33996 222 0 0 25 0 1 0 23406882 25346048 5364 1992294400 4194304 8395647 140737290345888 18446744073709551615 6438979 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6188 5364 640 1026 0 5158 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24752

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29723
/proc/meminfo: memFree=1695756/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24752 CPUtime=402.16
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 10924 0 0 0 39951 265 0 0 25 0 1 0 23406882 25346048 5365 1992294400 4194304 8395647 140737290345888 18446744073709551615 6693387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6188 5365 640 1026 0 5158 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24752

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29725
/proc/meminfo: memFree=1695756/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24752 CPUtime=462.15
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 10925 0 0 0 45908 307 0 0 25 0 1 0 23406882 25346048 5366 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6188 5366 640 1026 0 5158 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 24752

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29727
/proc/meminfo: memFree=1695756/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=24752 CPUtime=522.13
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 10927 0 0 0 51870 343 0 0 25 0 1 0 23406882 25346048 5368 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6188 5368 640 1026 0 5158 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24752

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29729
/proc/meminfo: memFree=1695508/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=25132 CPUtime=582.12
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 12978 0 0 0 57821 391 0 0 25 0 1 0 23406882 25735168 5434 1992294400 4194304 8395647 140737290345888 18446744073709551615 6692879 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6283 5434 640 1026 0 5253 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25132

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29729
/proc/meminfo: memFree=1695384/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=25132 CPUtime=642.11
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 12994 0 0 0 63777 434 0 0 25 0 1 0 23406882 25735168 5450 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6283 5450 640 1026 0 5253 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 25132

[startup+702.302 s]

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

/proc/meminfo: memFree=1693276/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=26956 CPUtime=1061.98
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 16009 0 0 0 105460 738 0 0 25 0 1 0 23406882 27602944 5942 1992294400 4194304 8395647 140737290345888 18446744073709551615 6708358 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6739 5942 640 1026 0 5709 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 26956

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29743
/proc/meminfo: memFree=1692656/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=27640 CPUtime=1121.97
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 16151 0 0 0 111414 783 0 0 25 0 1 0 23406882 28303360 6084 1992294400 4194304 8395647 140737290345888 18446744073709551615 6693401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6910 6084 640 1026 0 5880 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 27640

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29745
/proc/meminfo: memFree=1692656/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=27632 CPUtime=1181.96
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 16909 0 0 0 117368 828 0 0 25 0 1 0 23406882 28295168 6106 1992294400 4194304 8395647 140737290345888 18446744073709551615 6696255 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6908 6106 640 1026 0 5878 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 27632

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29745
/proc/meminfo: memFree=1692656/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=27360 CPUtime=1241.94
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 17571 0 0 0 123322 872 0 0 25 0 1 0 23406882 28016640 6032 1992294400 4194304 8395647 140737290345888 18446744073709551615 6693776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6840 6032 640 1026 0 5810 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 27360

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.91 3/107 29747
/proc/meminfo: memFree=1692780/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=27208 CPUtime=1301.93
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 19900 0 0 0 129271 922 0 0 25 0 1 0 23406882 27860992 5992 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6802 5992 640 1026 0 5772 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 27208

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29749
/proc/meminfo: memFree=1692408/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=27636 CPUtime=1361.9
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 19995 0 0 0 135227 963 0 0 25 0 1 0 23406882 28299264 6087 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 6909 6087 640 1026 0 5879 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 27636

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29751
/proc/meminfo: memFree=1691664/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=28460 CPUtime=1421.89
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 20192 0 0 0 141182 1007 0 0 25 0 1 0 23406882 29143040 6284 1992294400 4194304 8395647 140737290345888 18446744073709551615 4285618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7115 6284 640 1026 0 6085 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 28460

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29753
/proc/meminfo: memFree=1690920/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=28964 CPUtime=1481.87
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 20368 0 0 0 147132 1055 0 0 25 0 1 0 23406882 29659136 6460 1992294400 4194304 8395647 140737290345888 18446744073709551615 6587048 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7241 6460 640 1026 0 6211 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 28964

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29753
/proc/meminfo: memFree=1690672/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29316 CPUtime=1541.85
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 20435 0 0 0 153084 1101 0 0 25 0 1 0 23406882 30019584 6527 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7329 6527 640 1026 0 6299 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 29316

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29755
/proc/meminfo: memFree=1690424/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29480 CPUtime=1601.84
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 22632 0 0 0 159035 1149 0 0 25 0 1 0 23406882 30187520 6554 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7370 6554 640 1026 0 6340 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 29480

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29757
/proc/meminfo: memFree=1690424/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29480 CPUtime=1661.83
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 22654 0 0 0 164991 1192 0 0 25 0 1 0 23406882 30187520 6576 1992294400 4194304 8395647 140737290345888 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7370 6576 640 1026 0 6340 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 29480

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29759
/proc/meminfo: memFree=1690424/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29480 CPUtime=1721.81
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 22655 0 0 0 170946 1235 0 0 25 0 1 0 23406882 30187520 6577 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7370 6577 640 1026 0 6340 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 29480

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29761
/proc/meminfo: memFree=1690176/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29480 CPUtime=1781.79
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 23367 0 0 0 176898 1281 0 0 25 0 1 0 23406882 30187520 6553 1992294400 4194304 8395647 140737290345888 18446744073709551615 6697355 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7370 6553 640 1026 0 6340 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 29480

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

[startup+1785.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29761
/proc/meminfo: memFree=1690176/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29480 CPUtime=1784.99
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 23367 0 0 0 177214 1285 0 0 25 0 1 0 23406882 30187520 6553 1992294400 4194304 8395647 140737290345888 18446744073709551615 6652654 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7370 6553 640 1026 0 6340 0
Current children cumulated CPU time (s) 1784.99
Current children cumulated vsize (KiB) 29480

[startup+1787.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29761
/proc/meminfo: memFree=1690176/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29480 CPUtime=1786.59
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 23367 0 0 0 177374 1285 0 0 25 0 1 0 23406882 30187520 6553 1992294400 4194304 8395647 140737290345888 18446744073709551615 6701850 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7370 6553 640 1026 0 6340 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (KiB) 29480

[startup+1788.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29761
/proc/meminfo: memFree=1690176/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29480 CPUtime=1788.19
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 23367 0 0 0 177533 1286 0 0 25 0 1 0 23406882 30187520 6553 1992294400 4194304 8395647 140737290345888 18446744073709551615 6390501 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7370 6553 640 1026 0 6340 0
Current children cumulated CPU time (s) 1788.19
Current children cumulated vsize (KiB) 29480

[startup+1789.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29761
/proc/meminfo: memFree=1690176/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29480 CPUtime=1788.99
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 23367 0 0 0 177612 1287 0 0 25 0 1 0 23406882 30187520 6553 1992294400 4194304 8395647 140737290345888 18446744073709551615 6584551 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7370 6553 640 1026 0 6340 0
Current children cumulated CPU time (s) 1788.99
Current children cumulated vsize (KiB) 29480

[startup+1789.9 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29761
/proc/meminfo: memFree=1690176/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29480 CPUtime=1789.39
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 23367 0 0 0 177652 1287 0 0 25 0 1 0 23406882 30187520 6553 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7370 6553 640 1026 0 6340 0
Current children cumulated CPU time (s) 1789.39
Current children cumulated vsize (KiB) 29480

[startup+1790 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 29761
/proc/meminfo: memFree=1690176/2059040 swapFree=4138696/4192956
[pid=29712] ppid=29710 vsize=29480 CPUtime=1789.49
/proc/29712/stat : 29712 (pbscip.linux.x8) R 29710 29712 28909 0 -1 4202496 23367 0 0 0 177662 1287 0 0 25 0 1 0 23406882 30187520 6553 1992294400 4194304 8395647 140737290345888 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29712/statm: 7370 6553 640 1026 0 6340 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (KiB) 29480

Child status: 0
Real time (s): 1790.05
CPU time (s): 1789.55
CPU user time (s): 1776.66
CPU system time (s): 12.883
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 38300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1776.66
system time used= 12.883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23371
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= 3568

runsolver used 3.02554 second user time and 8.38072 second system time

The end

Launcher Data 

Begin job on node011 at 2010-07-08 03:18:57
IDJOB=2703605
IDBENCH=1954
IDSOLVER=1213
FILE ID=node011/2703605-1278551937
PBS_JOBID= 11239520
Free space on /tmp= 62444 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_16.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-2703605-1278551937/watcher-2703605-1278551937 -o /tmp/evaluation-result-2703605-1278551937/solver-2703605-1278551937 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703605-1278551937.opb -t 1800 -m 1800

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

MD5SUM BENCH= bddc7a1ce44c83fc28f6e299cbaaf04c
RANDOM SEED=160677693

node011.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		: 3000.212
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	: 6000.42
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		: 3000.212
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1716008 kB
Buffers:         64480 kB
Cached:         188900 kB
SwapCached:       7420 kB
Active:         160932 kB
Inactive:       106504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1716008 kB
SwapTotal:     4192956 kB
SwapFree:      4138696 kB
Dirty:           12196 kB
Writeback:           0 kB
AnonPages:       11968 kB
Mapped:          11764 kB
Slab:            53628 kB
PageTables:       4184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183400 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= 62432 MiB
End job on node011 at 2010-07-08 03:48:47