Trace number 2703661

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 1789.57 1790.04

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_10.opb.PB06.opb
MD5SUM6549a0bbc5c463b1b909374436b51d65
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark188
Best CPU time to get the best result obtained on this benchmark1800.27
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 183
Optimality of the best value was proved NO
Number of 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 constraint18
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-2703661-1278552018.opb>
0.01/0.02	c original problem has 470 variables (470 bin, 0 int, 0 impl, 0 cont) and 470 constraints
0.01/0.02	c problem read
0.01/0.02	c presolving settings loaded
0.01/0.03	o 470
0.01/0.03	c feasible solution found by trivial heuristic, objective value  4.700000e+02
0.01/0.03	c presolving:
0.01/0.03	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 43 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.01/0.05	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 43 chg coeffs, 470 upgd conss, 0 impls, 0 clqs
0.01/0.06	c (round 3) 0 del vars, 1 del conss, 0 chg bounds, 107 chg sides, 323 chg coeffs, 470 upgd conss, 252 impls, 0 clqs
0.01/0.06	c (round 4) 0 del vars, 45 del conss, 0 chg bounds, 245 chg sides, 549 chg coeffs, 470 upgd conss, 252 impls, 0 clqs
0.01/0.07	c (round 5) 0 del vars, 53 del conss, 0 chg bounds, 278 chg sides, 602 chg coeffs, 470 upgd conss, 252 impls, 0 clqs
0.01/0.07	c (round 6) 0 del vars, 53 del conss, 0 chg bounds, 282 chg sides, 613 chg coeffs, 470 upgd conss, 252 impls, 0 clqs
0.01/0.07	c (round 7) 0 del vars, 53 del conss, 0 chg bounds, 283 chg sides, 614 chg coeffs, 470 upgd conss, 252 impls, 0 clqs
0.01/0.08	c    (0.1s) probing: 101/470 (21.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.01/0.08	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.01/0.08	c presolving (8 rounds):
0.01/0.08	c  0 deleted vars, 53 deleted constraints, 0 tightened bounds, 0 added holes, 283 changed sides, 614 changed coefficients
0.01/0.08	c  252 implications, 0 cliques
0.01/0.08	c presolved problem has 470 variables (470 bin, 0 int, 0 impl, 0 cont) and 544 constraints
0.01/0.08	c     448 constraints of type <knapsack>
0.01/0.08	c      92 constraints of type <setppc>
0.01/0.08	c       4 constraints of type <logicor>
0.01/0.08	c transformed objective value is always integral (scale: 1)
0.01/0.08	c Presolving Time: 0.05
0.01/0.08	c - non default parameters ----------------------------------------------------------------------
0.01/0.08	c # SCIP version 1.2.1.3
0.01/0.08	c 
0.01/0.08	c # frequency for displaying node information lines
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.08	c display/freq = 10000
0.01/0.08	c 
0.01/0.08	c # maximal time in seconds to run
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.08	c limits/time = 1789.98
0.01/0.08	c 
0.01/0.08	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.08	c limits/memory = 1620
0.01/0.08	c 
0.01/0.08	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.08	c # [type: int, range: [1,2], default: 1]
0.01/0.08	c timing/clocktype = 2
0.01/0.08	c 
0.01/0.08	c # should presolving try to simplify inequalities
0.01/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.08	c constraints/linear/simplifyinequalities = TRUE
0.01/0.08	c 
0.01/0.08	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.08	c constraints/indicator/addCouplingCons = TRUE
0.01/0.08	c 
0.01/0.08	c # should presolving try to simplify knapsacks
0.01/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.08	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.08	c 
0.01/0.08	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.08	c separating/rapidlearning/freq = 0
0.01/0.08	c 
0.01/0.08	c -----------------------------------------------------------------------------------------------
0.01/0.08	c start solving
0.01/0.08	c 
0.79/0.83	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.79/0.83	c t 0.8s|     1 |     0 |  2148 |     - |2560k|   0 | 309 | 470 | 544 | 470 | 544 |   0 |   0 |   0 | 1.479322e+02 | 4.700000e+02 | 217.71%
0.79/0.83	o 329
0.79/0.83	c r 0.8s|     1 |     0 |  2148 |     - |2574k|   0 | 309 | 470 | 544 | 470 | 544 |   0 |   0 |   0 | 1.479322e+02 | 3.290000e+02 | 122.40%
0.79/0.84	o 328
0.79/0.84	c R 0.8s|     1 |     0 |  2148 |     - |2587k|   0 | 309 | 470 | 544 | 470 | 544 |   0 |   0 |   0 | 1.479322e+02 | 3.280000e+02 | 121.72%
0.79/0.85	o 327
0.79/0.85	c s 0.8s|     1 |     0 |  2148 |     - |2601k|   0 | 309 | 470 | 544 | 470 | 544 |   0 |   0 |   0 | 1.479322e+02 | 3.270000e+02 | 121.05%
1.49/1.50	o 218
1.49/1.50	c y 1.5s|     1 |     0 |  2148 |     - |2942k|   0 | 309 | 470 | 544 | 470 | 544 |   0 |   0 |   0 | 1.479322e+02 | 2.180000e+02 |  47.36%
2.10/2.18	c   2.2s|     1 |     0 |  3057 |     - |2880k|   0 | 377 | 470 | 544 | 470 | 773 | 229 |   0 |   0 | 1.540763e+02 | 2.180000e+02 |  41.49%
3.30/3.34	c   3.3s|     1 |     0 |  3840 |     - |3117k|   0 | 422 | 470 | 544 | 470 | 960 | 416 |   0 |   0 | 1.576556e+02 | 2.180000e+02 |  38.28%
4.69/4.79	c   4.8s|     1 |     0 |  4817 |     - |3310k|   0 | 421 | 470 | 544 | 470 |1119 | 575 |   0 |   0 | 1.599907e+02 | 2.180000e+02 |  36.26%
6.09/6.14	c   6.1s|     1 |     0 |  5447 |     - |3416k|   0 | 430 | 470 | 544 | 470 |1212 | 668 |   0 |   0 | 1.610954e+02 | 2.180000e+02 |  35.32%
7.39/7.47	c   7.4s|     1 |     0 |  5992 |     - |3479k|   0 | 427 | 470 | 544 | 470 |1278 | 734 |   0 |   0 | 1.614984e+02 | 2.180000e+02 |  34.99%
8.59/8.66	c   8.6s|     1 |     0 |  6301 |     - |3528k|   0 | 438 | 470 | 544 | 470 |1321 | 777 |   0 |   0 | 1.616645e+02 | 2.180000e+02 |  34.85%
9.69/9.79	c   9.8s|     1 |     0 |  6526 |     - |3547k|   0 | 438 | 470 | 544 | 470 |1335 | 791 |   0 |   0 | 1.617298e+02 | 2.180000e+02 |  34.79%
10.69/10.72	c  10.7s|     1 |     0 |  6617 |     - |3561k|   0 | 434 | 470 | 544 | 470 |1344 | 800 |   0 |   0 | 1.617516e+02 | 2.180000e+02 |  34.77%
11.49/11.54	c  11.5s|     1 |     0 |  6630 |     - |3568k|   0 | 436 | 470 | 544 | 470 |1346 | 802 |   0 |   0 | 1.617521e+02 | 2.180000e+02 |  34.77%
19.59/19.64	c  19.6s|     1 |     2 |  6630 |     - |3589k|   0 | 436 | 470 | 544 | 470 |1346 | 802 |   0 |  16 | 1.617521e+02 | 2.180000e+02 |  34.77%
91.37/91.46	o 218
91.37/91.46	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
91.37/91.46	c c91.4s|    15 |    16 | 20151 | 965.8 |4380k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.180000e+02 |  34.51%
96.27/96.38	o 216
96.27/96.38	c p96.4s|    27 |    28 | 31110 | 941.5 |4448k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.160000e+02 |  33.28%
96.27/96.38	o 215
96.27/96.38	c p96.4s|    27 |    28 | 31111 | 941.6 |4450k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.150000e+02 |  32.66%
96.27/96.38	o 212
96.27/96.38	c p96.4s|    27 |    28 | 31116 | 941.8 |4451k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.120000e+02 |  30.81%
96.27/96.38	o 211
96.27/96.38	c p96.4s|    27 |    28 | 31118 | 941.8 |4452k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.110000e+02 |  30.19%
96.27/96.39	o 209
96.27/96.39	c p96.4s|    27 |    28 | 31156 | 943.3 |4455k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.090000e+02 |  28.96%
96.27/96.39	o 208
96.27/96.39	c p96.4s|    27 |    28 | 31157 | 943.3 |4456k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.080000e+02 |  28.34%
96.27/96.40	o 207
96.27/96.40	c p96.4s|    27 |    28 | 31165 | 943.7 |4459k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.070000e+02 |  27.73%
96.37/96.40	o 205
96.37/96.40	c p96.4s|    27 |    28 | 31166 | 943.7 |4460k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.050000e+02 |  26.49%
96.37/96.40	o 204
96.37/96.40	c p96.4s|    27 |    28 | 31174 | 944.0 |4461k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.040000e+02 |  25.87%
96.37/96.40	o 203
96.37/96.40	c p96.4s|    27 |    28 | 31179 | 944.2 |4463k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.030000e+02 |  25.26%
96.37/96.40	o 202
96.37/96.40	c p96.4s|    27 |    28 | 31184 | 944.4 |4465k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.020000e+02 |  24.64%
96.37/96.40	o 201
96.37/96.40	c p96.4s|    27 |    28 | 31185 | 944.4 |4466k|  14 |   - | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.010000e+02 |  24.02%
96.37/96.43	o 200
96.37/96.43	c b96.4s|    27 |    28 | 31231 | 946.2 |4320k|  14 | 385 | 470 | 544 | 470 | 963 | 802 |   0 | 309 | 1.620656e+02 | 2.000000e+02 |  23.41%
128.26/128.37	o 199
128.26/128.37	c l 128s|    87 |    88 | 90803 | 978.8 |4558k|  18 |   - | 470 | 549 | 470 | 963 | 802 |   5 | 321 | 1.620656e+02 | 1.990000e+02 |  22.79%
128.26/128.38	o 198
128.26/128.38	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
128.26/128.38	c l 128s|    87 |    88 | 90805 | 978.8 |4559k|  18 |   - | 470 | 549 | 470 | 963 | 802 |   5 | 321 | 1.620656e+02 | 1.980000e+02 |  22.17%
128.26/128.39	o 197
128.26/128.39	c l 128s|    87 |    88 | 90836 | 979.1 |4567k|  18 |   - | 470 | 549 | 470 | 963 | 802 |   5 | 321 | 1.620656e+02 | 1.970000e+02 |  21.56%
128.36/128.40	o 196
128.36/128.40	c b 128s|    87 |    88 | 90842 | 979.2 |4424k|  18 | 378 | 470 | 549 | 470 | 963 | 802 |   5 | 321 | 1.620656e+02 | 1.960000e+02 |  20.94%
355.11/355.21	o 196
355.11/355.21	c p 355s|   510 |   511 |543554 |1054.9 |4880k|  27 |   - | 470 | 561 | 470 | 963 | 802 |  17 | 500 | 1.624395e+02 | 1.960000e+02 |  20.66%
355.11/355.22	o 194
355.11/355.22	c p 355s|   510 |   511 |543573 |1054.9 |4882k|  27 |   - | 470 | 561 | 470 | 963 | 802 |  17 | 500 | 1.624395e+02 | 1.940000e+02 |  19.43%
355.11/355.22	o 193
355.11/355.22	c p 355s|   510 |   511 |543576 |1054.9 |4884k|  27 |   - | 470 | 561 | 470 | 963 | 802 |  17 | 500 | 1.624395e+02 | 1.930000e+02 |  18.81%
355.11/355.22	o 192
355.11/355.22	c p 355s|   510 |   511 |543586 |1054.9 |4885k|  27 |   - | 470 | 561 | 470 | 963 | 802 |  17 | 500 | 1.624395e+02 | 1.920000e+02 |  18.20%
355.21/355.37	o 191
355.21/355.37	c b 355s|   511 |   512 |543802 |1053.3 |4740k|  27 | 401 | 470 | 561 | 470 | 963 | 802 |  17 | 500 | 1.624701e+02 | 1.910000e+02 |  17.56%
1511.09/1511.59	c  1512s| 10000 |  5173 |  2977k| 297.1 |8403k| 136 |  78 | 470 | 642 | 470 | 963 | 802 | 100 |1403 | 1.630605e+02 | 1.910000e+02 |  17.13%
1789.53/1790.00	c 
1789.53/1790.00	c SCIP Status        : solving was interrupted [time limit reached]
1789.53/1790.00	c Solving Time (sec) : 1789.98
1789.53/1790.00	c Solving Nodes      : 13938
1789.53/1790.00	c Primal Bound       : +1.91000000000000e+02 (639 solutions)
1789.53/1790.00	c Dual Bound         : +1.63123068121526e+02
1789.53/1790.00	c Gap                : 17.09 %
1789.53/1790.01	s SATISFIABLE
1789.53/1790.01	v -x470 -x469 -x468 -x467 -x466 -x465 x464 x463 x462 -x461 x460 -x459 x458 x457 -x456 x455 x454 x453 -x452 -x451 -x450 x449 x448 
1789.53/1790.01	v -x447 x446 x445 -x444 -x443 -x442 x441 x440 -x439 x438 x437 -x436 -x435 x434 -x433 x432 x431 -x430 -x429 x428 x427 x426 x425 
1789.53/1790.01	v -x424 x423 -x422 x421 x420 x419 -x418 -x417 -x416 -x415 -x414 x413 -x412 -x411 x410 -x409 x408 -x407 -x406 x405 -x404 x403 x402 
1789.53/1790.01	v -x401 -x400 -x399 x398 x397 x396 -x395 x394 -x393 x392 x391 x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 x380 
1789.53/1790.01	v x379 -x378 x377 x376 x375 -x374 -x373 -x372 x371 -x370 -x369 x368 x367 x366 x365 x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 
1789.53/1790.01	v x356 x355 x354 -x353 x352 -x351 x350 -x349 -x348 -x347 x346 -x345 x344 x343 -x342 -x341 -x340 x339 -x338 -x337 -x336 x335 
1789.53/1790.01	v x334 -x333 -x332 x331 -x330 x329 x328 x327 x326 x325 -x324 x323 x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1789.53/1790.01	v -x312 -x311 -x310 x309 x308 -x307 -x306 -x305 -x304 -x303 -x302 x301 x300 -x299 x298 x297 x296 -x295 -x294 x293 x292 x291 -x290 
1789.53/1790.01	v x289 -x288 -x287 -x286 x285 x284 -x283 -x282 -x281 -x280 -x279 x278 -x277 -x276 x275 -x274 x273 -x272 x271 x270 -x269 -x268 
1789.53/1790.01	v x267 -x266 x265 -x264 -x263 -x262 -x261 x260 -x259 x258 -x257 -x256 x255 -x254 -x253 -x252 -x251 -x250 x249 x248 -x247 x246 
1789.53/1790.01	v x245 x244 -x243 -x242 x241 -x240 -x239 x238 -x237 -x236 -x235 x234 x233 x232 -x231 x230 -x229 -x228 -x227 -x226 -x225 x224 x223 
1789.53/1790.01	v -x222 x221 -x220 -x219 x218 x217 -x216 x215 -x214 -x213 -x212 -x211 -x210 -x209 x208 -x207 x206 x205 -x204 -x203 x202 x201 
1789.53/1790.01	v -x200 -x199 -x198 x197 -x196 -x195 -x194 -x193 x192 x191 -x190 -x189 -x188 -x187 -x186 x185 x184 -x183 -x182 -x181 -x180 x179 
1789.53/1790.01	v x178 -x177 x176 x175 -x174 -x173 -x172 -x171 -x170 -x169 x168 x167 x166 x165 -x164 x163 -x162 -x161 -x160 -x159 -x158 -x157 
1789.53/1790.01	v x156 -x155 -x154 -x153 x152 -x151 -x150 -x149 -x148 -x147 x146 x145 -x144 -x143 x142 -x141 -x140 -x139 x138 x137 -x136 -x135 
1789.53/1790.01	v -x134 x133 -x132 -x131 -x130 -x129 -x128 -x127 x126 x125 -x124 x123 x122 x121 x120 x119 -x118 -x117 x116 -x115 -x114 -x113 
1789.53/1790.01	v x112 x111 -x110 -x109 -x108 x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 x99 -x98 x97 x96 x95 x94 x93 -x92 -x91 -x90 x89 x88 
1789.53/1790.01	v 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 x62 -x61 
1789.53/1790.01	v 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 -x34 
1789.53/1790.01	v -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 x6 
1789.53/1790.01	v -x5 x4 -x3 -x2 x1 
1789.53/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.53/1790.01	c Solving Time       :    1789.98
1789.53/1790.01	c Original Problem   :
1789.53/1790.01	c   Problem name     : HOME/instance-2703661-1278552018.opb
1789.53/1790.01	c   Variables        : 470 (470 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.53/1790.01	c   Constraints      : 470 initial, 470 maximal
1789.53/1790.01	c Presolved Problem  :
1789.53/1790.01	c   Problem name     : t_HOME/instance-2703661-1278552018.opb
1789.53/1790.01	c   Variables        : 470 (470 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.53/1790.01	c   Constraints      : 544 initial, 657 maximal
1789.53/1790.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.53/1790.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.53/1790.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.53/1790.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.53/1790.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.53/1790.01	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.53/1790.01	c   probing          :       0.01          0          0          0          0          0          0          0          0
1789.53/1790.01	c   knapsack         :       0.02          0          0          0          0          0         18        283        571
1789.53/1790.01	c   setppc           :       0.01          0          0          0          0          0         35          0          0
1789.53/1790.01	c   linear           :       0.01          0          0          0          0          0          0          0         43
1789.53/1790.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.53/1790.01	c   root node        :          -          0          -          -          0          -          -          -          -
1789.53/1790.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.53/1790.01	c   integral         :          0          0          0      10142          0          1         13          0          0      20266
1789.53/1790.01	c   knapsack         :        448         10     105503          0          1          0      70789        771          0          0
1789.53/1790.01	c   setppc           :         92         10     105456          0          1          0       2463          0          0          0
1789.53/1790.01	c   logicor          :          4+        10      14043          0          1          0          0          0          0          0
1789.53/1790.01	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.53/1790.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.53/1790.01	c   integral         :     180.81       0.00       0.00     180.81       0.00
1789.53/1790.01	c   knapsack         :       7.25       0.07       7.18       0.00       0.00
1789.53/1790.01	c   setppc           :       0.60       0.00       0.60       0.00       0.00
1789.53/1790.01	c   logicor          :       0.07       0.00       0.07       0.00       0.00
1789.53/1790.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.53/1790.01	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.53/1790.01	c   vbounds          :       0.07          2          0          0
1789.53/1790.01	c   rootredcost      :       0.08         21          0          0
1789.53/1790.01	c   pseudoobj        :       2.32     105535          0          0
1789.53/1790.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.53/1790.01	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.53/1790.01	c   infeasible LP    :       0.02        125        125        125        4.0          0        0.0          0
1789.53/1790.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.53/1790.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.53/1790.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.53/1790.01	c   applied globally :          -          -          -        125        4.0          -          -          -
1789.53/1790.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.53/1790.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.53/1790.01	c   cut pool         :       0.00          9          -          -        270          -    (maximal pool size: 1491)
1789.53/1790.01	c   redcost          :       1.12      18065          0     156361          0          0
1789.53/1790.01	c   impliedbounds    :       0.00         10          0          0         58          0
1789.53/1790.01	c   intobj           :       0.00          0          0          0          0          0
1789.53/1790.01	c   cgmip            :       0.00          0          0          0          0          0
1789.53/1790.01	c   gomory           :       3.29         10          0          0          1          0
1789.53/1790.01	c   strongcg         :       3.05         10          0          0          1          0
1789.53/1790.01	c   cmir             :       0.55         10          0          0        848          0
1789.53/1790.01	c   flowcover        :       0.65         10          0          0        976          0
1789.53/1790.01	c   clique           :       0.00          1          0          0          0          0
1789.53/1790.01	c   zerohalf         :       0.00          0          0          0          0          0
1789.53/1790.01	c   mcf              :       0.00          1          0          0          0          0
1789.53/1790.01	c   rapidlearning    :       0.32          1          0          0          0          0
1789.53/1790.01	c Pricers            :       Time      Calls       Vars
1789.53/1790.01	c   problem variables:       0.00          0          0
1789.53/1790.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.53/1790.01	c   relpscost        :     180.79      10142          1         13          0          0      20266
1789.53/1790.01	c   pscost           :       0.00          0          0          0          0          0          0
1789.53/1790.01	c   inference        :       0.00          1          0          0          0          0          2
1789.53/1790.01	c   mostinf          :       0.00          0          0          0          0          0          0
1789.53/1790.01	c   leastinf         :       0.00          0          0          0          0          0          0
1789.53/1790.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.53/1790.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.53/1790.01	c   random           :       0.00          0          0          0          0          0          0
1789.53/1790.01	c Primal Heuristics  :       Time      Calls      Found
1789.53/1790.01	c   LP solutions     :       0.00          -          0
1789.53/1790.01	c   pseudo solutions :       0.00          -          0
1789.53/1790.01	c   intshifting      :       0.00          0          0
1789.53/1790.01	c   feaspump         :       0.00          0          0
1789.53/1790.01	c   oneopt           :       0.02          8          3
1789.53/1790.01	c   crossover        :       0.09          1          1
1789.53/1790.01	c   objpscostdiving  :      58.47          6        140
1789.53/1790.01	c   guideddiving     :      52.39         16          0
1789.53/1790.01	c   fracdiving       :      52.70         18          0
1789.53/1790.01	c   veclendiving     :      59.02         23         41
1789.53/1790.01	c   coefdiving       :     129.46         36        179
1789.53/1790.01	c   rootsoldiving    :      11.27         25          0
1789.53/1790.01	c   linesearchdiving :     173.83         76         50
1789.53/1790.01	c   pscostdiving     :     368.97        143        180
1789.53/1790.01	c   trivial          :       0.00          2          3
1789.53/1790.01	c   simplerounding   :       0.65      15928         24
1789.53/1790.01	c   zirounding       :       0.85       1000         15
1789.53/1790.01	c   rounding         :      14.60       5605          1
1789.53/1790.01	c   shifting         :       3.36       1351          1
1789.53/1790.01	c   twoopt           :       0.00          0          0
1789.53/1790.01	c   fixandinfer      :       0.00          0          0
1789.53/1790.01	c   intdiving        :       0.00          0          0
1789.53/1790.01	c   actconsdiving    :       0.00          0          0
1789.53/1790.01	c   octane           :       0.00          0          0
1789.53/1790.01	c   rens             :       0.01          0          0
1789.53/1790.01	c   rins             :       0.00          0          0
1789.53/1790.01	c   localbranching   :       0.00          0          0
1789.53/1790.01	c   mutation         :       0.00          0          0
1789.53/1790.01	c   dins             :       0.00          0          0
1789.53/1790.01	c   undercover       :       0.00          0          0
1789.53/1790.01	c   nlp              :       0.01          0          0
1789.53/1790.01	c   trysol           :       0.01          0          0
1789.53/1790.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.53/1790.01	c   primal LP        :       0.00          0          0       0.00          -
1789.53/1790.01	c   dual LP          :     657.29      19731    1400884      71.00    2131.31
1789.53/1790.01	c   lex dual LP      :       0.00          0          0       0.00          -
1789.53/1790.01	c   barrier LP       :       0.00          0          0       0.00          -
1789.53/1790.01	c   diving/probing LP:     875.37      52005    2217563      42.64    2533.28
1789.53/1790.01	c   strong branching :     179.64       1500     330310     220.21    1838.73
1789.53/1790.01	c     (at root node) :          -         16      10312     644.50          -
1789.53/1790.01	c   conflict analysis:       0.00          0          0       0.00          -
1789.53/1790.01	c B&B Tree           :
1789.53/1790.01	c   number of runs   :          1
1789.53/1790.01	c   nodes            :      13938
1789.53/1790.01	c   nodes (total)    :      13938
1789.53/1790.01	c   nodes left       :       6331
1789.53/1790.01	c   max depth        :        136
1789.53/1790.01	c   max depth (total):        136
1789.53/1790.01	c   backtracks       :       2176 (15.6%)
1789.53/1790.01	c   delayed cutoffs  :          0
1789.53/1790.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.53/1790.01	c   avg switch length:       6.50
1789.53/1790.01	c   switching time   :       1.69
1789.53/1790.01	c Solution           :
1789.53/1790.01	c   Solutions found  :        639 (28 improvements)
1789.53/1790.01	c   First Solution   : +4.70000000000000e+02   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1789.53/1790.01	c   Primal Bound     : +1.91000000000000e+02   (in run 1, after 511 nodes, 355.35 seconds, depth 7, found by <oneopt>)
1789.53/1790.01	c   Dual Bound       : +1.63123068121526e+02
1789.53/1790.01	c   Gap              :      17.09 %
1789.53/1790.01	c   Root Dual Bound  : +1.61752090194942e+02
1789.53/1790.01	c   Root Iterations  :       6630
1789.53/1790.03	c Time complete: 1789.56.

Verifier Data 

OK	191

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703661-1278552018/watcher-2703661-1278552018 -o /tmp/evaluation-result-2703661-1278552018/solver-2703661-1278552018 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703661-1278552018.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: 1.09 1.03 0.96 3/106 26746
/proc/meminfo: memFree=1889624/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=7904 CPUtime=0
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 1112 0 0 0 0 0 0 0 15 0 1 0 23409439 8093696 1024 1992294400 4194304 8395647 140734524234304 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26746/statm: 1976 1032 365 1026 0 946 0

[startup+0.0202871 s]
/proc/loadavg: 1.09 1.03 0.96 3/106 26746
/proc/meminfo: memFree=1889624/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=10808 CPUtime=0.01
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 1995 0 0 0 1 0 0 0 15 0 1 0 23409439 11067392 1907 1992294400 4194304 8395647 140734524234304 18446744073709551615 5755376 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26746/statm: 2702 1907 393 1026 0 1672 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10808

[startup+0.101297 s]
/proc/loadavg: 1.09 1.03 0.96 3/106 26746
/proc/meminfo: memFree=1889624/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=17724 CPUtime=0.09
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 3967 0 0 0 8 1 0 0 18 0 1 0 23409439 18149376 3525 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 4431 3525 569 1026 0 3401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17724

[startup+0.300318 s]
/proc/loadavg: 1.09 1.03 0.96 3/106 26746
/proc/meminfo: memFree=1889624/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=18240 CPUtime=0.29
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 4108 0 0 0 28 1 0 0 18 0 1 0 23409439 18677760 3666 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 4560 3666 575 1026 0 3530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18240

[startup+0.700361 s]
/proc/loadavg: 1.09 1.03 0.96 3/106 26746
/proc/meminfo: memFree=1889624/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=19960 CPUtime=0.69
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 4521 0 0 0 68 1 0 0 18 0 1 0 23409439 20439040 4079 1992294400 4194304 8395647 140734524234304 18446744073709551615 6741244 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 4990 4079 575 1026 0 3960 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19960

[startup+1.50045 s]
/proc/loadavg: 1.09 1.03 0.96 2/107 26747
/proc/meminfo: memFree=1875356/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=31180 CPUtime=1.49
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 7056 0 0 0 144 5 0 0 19 0 1 0 23409439 31928320 6614 1992294400 4194304 8395647 140734524234304 18446744073709551615 6019948 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7795 6614 618 1026 0 6765 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31180

[startup+3.10062 s]
/proc/loadavg: 1.09 1.03 0.96 2/107 26747
/proc/meminfo: memFree=1873496/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=21492 CPUtime=3.09
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 7454 0 0 0 303 6 0 0 23 0 1 0 23409439 22007808 4539 1992294400 4194304 8395647 140734524234304 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 5373 4539 626 1026 0 4343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21492

[startup+6.30097 s]
/proc/loadavg: 1.08 1.03 0.96 2/107 26747
/proc/meminfo: memFree=1872008/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=23292 CPUtime=6.29
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 7791 0 0 0 622 7 0 0 25 0 1 0 23409439 23851008 4868 1992294400 4194304 8395647 140734524234304 18446744073709551615 6197808 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 5823 4868 626 1026 0 4793 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23292

[startup+12.7007 s]
/proc/loadavg: 1.08 1.03 0.96 2/107 26747
/proc/meminfo: memFree=1871264/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=23436 CPUtime=12.69
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 8693 0 0 0 1259 10 0 0 25 0 1 0 23409439 23998464 5034 1992294400 4194304 8395647 140734524234304 18446744073709551615 6667497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 5859 5034 628 1026 0 4829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23436

[startup+25.5011 s]
/proc/loadavg: 1.06 1.03 0.96 2/107 26747
/proc/meminfo: memFree=1870892/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=23744 CPUtime=25.48
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 8699 0 0 0 2533 15 0 0 25 0 1 0 23409439 24313856 5040 1992294400 4194304 8395647 140734524234304 18446744073709551615 6701797 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 5936 5040 629 1026 0 4906 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23744

[startup+51.1019 s]
/proc/loadavg: 1.04 1.02 0.96 2/107 26747
/proc/meminfo: memFree=1870892/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=23744 CPUtime=51.07
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 8701 0 0 0 5080 27 0 0 25 0 1 0 23409439 24313856 5042 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 5936 5042 631 1026 0 4906 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23744

[startup+102.309 s]
/proc/loadavg: 1.02 1.02 0.96 2/107 26749
/proc/meminfo: memFree=1870768/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=23744 CPUtime=102.27
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 8737 0 0 0 10170 57 0 0 25 0 1 0 23409439 24313856 5078 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 5936 5078 631 1026 0 4906 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23744

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.96 2/107 26751
/proc/meminfo: memFree=1870644/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=23880 CPUtime=162.25
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 8798 0 0 0 16127 98 0 0 25 0 1 0 23409439 24453120 5139 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 5970 5139 632 1026 0 4940 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23880

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/107 26753
/proc/meminfo: memFree=1870520/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=24368 CPUtime=222.23
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 9724 0 0 0 22082 141 0 0 25 0 1 0 23409439 24952832 5246 1992294400 4194304 8395647 140734524234304 18446744073709551615 6390493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6092 5246 633 1026 0 5062 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24368

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 26755
/proc/meminfo: memFree=1870520/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=24368 CPUtime=282.22
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 9734 0 0 0 28039 183 0 0 25 0 1 0 23409439 24952832 5256 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6092 5256 633 1026 0 5062 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24368

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 26755
/proc/meminfo: memFree=1870520/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=24368 CPUtime=342.2
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 9734 0 0 0 33992 228 0 0 25 0 1 0 23409439 24952832 5256 1992294400 4194304 8395647 140734524234304 18446744073709551615 6391396 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6092 5256 633 1026 0 5062 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24368

[startup+402.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 26757
/proc/meminfo: memFree=1870396/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=24368 CPUtime=402.18
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 9737 0 0 0 39948 270 0 0 25 0 1 0 23409439 24952832 5259 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6092 5259 633 1026 0 5062 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24368

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 26759
/proc/meminfo: memFree=1870396/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=24368 CPUtime=462.17
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 9737 0 0 0 45902 315 0 0 25 0 1 0 23409439 24952832 5259 1992294400 4194304 8395647 140734524234304 18446744073709551615 6693387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6092 5259 633 1026 0 5062 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24368

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 26761
/proc/meminfo: memFree=1870272/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=24108 CPUtime=522.15
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 11876 0 0 0 51850 365 0 0 25 0 1 0 23409439 24686592 5213 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6027 5213 639 1026 0 4997 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24108

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 26763
/proc/meminfo: memFree=1870272/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=24516 CPUtime=582.14
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 11938 0 0 0 57806 408 0 0 25 0 1 0 23409439 25104384 5275 1992294400 4194304 8395647 140734524234304 18446744073709551615 6693776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6129 5275 639 1026 0 5099 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 24516

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 0.97 2/107 26763
/proc/meminfo: memFree=1869900/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=24272 CPUtime=642.13
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 12667 0 0 0 63765 448 0 0 25 0 1 0 23409439 24854528 5211 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6068 5211 639 1026 0 5038 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 24272

[startup+702.3 s]

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

/proc/meminfo: memFree=1867172/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=27144 CPUtime=1062.01
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 14901 0 0 0 105447 754 0 0 25 0 1 0 23409439 27795456 5973 1992294400 4194304 8395647 140734524234304 18446744073709551615 6742740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6786 5973 639 1026 0 5756 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 27144

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26777
/proc/meminfo: memFree=1867048/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=27144 CPUtime=1122
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 14928 0 0 0 111396 804 0 0 25 0 1 0 23409439 27795456 6000 1992294400 4194304 8395647 140734524234304 18446744073709551615 4903910 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6786 6000 639 1026 0 5756 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 27144

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26777
/proc/meminfo: memFree=1866924/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=27344 CPUtime=1181.99
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 14943 0 0 0 117351 848 0 0 25 0 1 0 23409439 28000256 6015 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6836 6015 639 1026 0 5806 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 27344

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26779
/proc/meminfo: memFree=1866304/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=27848 CPUtime=1241.97
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 15083 0 0 0 123305 892 0 0 25 0 1 0 23409439 28516352 6155 1992294400 4194304 8395647 140734524234304 18446744073709551615 6697307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 6962 6155 639 1026 0 5932 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 27848

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26781
/proc/meminfo: memFree=1865932/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=28272 CPUtime=1301.96
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 15881 0 0 0 129256 940 0 0 25 0 1 0 23409439 28950528 6217 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7068 6217 639 1026 0 6038 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 28272

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26783
/proc/meminfo: memFree=1865808/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=28272 CPUtime=1361.93
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 15916 0 0 0 135209 984 0 0 25 0 1 0 23409439 28950528 6252 1992294400 4194304 8395647 140734524234304 18446744073709551615 6693794 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7068 6252 639 1026 0 6038 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 28272

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26785
/proc/meminfo: memFree=1865312/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=28684 CPUtime=1421.93
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 16043 0 0 0 141162 1031 0 0 25 0 1 0 23409439 29372416 6379 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7171 6379 639 1026 0 6141 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 28684

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26787
/proc/meminfo: memFree=1864816/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=29268 CPUtime=1481.9
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 16174 0 0 0 147107 1083 0 0 25 0 1 0 23409439 29970432 6510 1992294400 4194304 8395647 140734524234304 18446744073709551615 6670381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7317 6510 639 1026 0 6287 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 29268

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26787
/proc/meminfo: memFree=1864196/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=29856 CPUtime=1541.89
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 16297 0 0 0 153059 1130 0 0 25 0 1 0 23409439 30572544 6633 1992294400 4194304 8395647 140734524234304 18446744073709551615 6693368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7464 6633 639 1026 0 6434 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 29856

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26789
/proc/meminfo: memFree=1863700/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=30220 CPUtime=1601.88
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 16426 0 0 0 159011 1177 0 0 25 0 1 0 23409439 30945280 6762 1992294400 4194304 8395647 140734524234304 18446744073709551615 6693368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7555 6762 639 1026 0 6525 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 30220

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26791
/proc/meminfo: memFree=1863328/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=30760 CPUtime=1661.85
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 16521 0 0 0 164958 1227 0 0 25 0 1 0 23409439 31498240 6857 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7690 6857 639 1026 0 6660 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 30760

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26793
/proc/meminfo: memFree=1863204/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=30760 CPUtime=1721.84
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 16527 0 0 0 170904 1280 0 0 25 0 1 0 23409439 31498240 6863 1992294400 4194304 8395647 140734524234304 18446744073709551615 6693761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7690 6863 639 1026 0 6660 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 30760

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26795
/proc/meminfo: memFree=1862956/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=30768 CPUtime=1781.83
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 17271 0 0 0 176855 1328 0 0 25 0 1 0 23409439 31506432 6871 1992294400 4194304 8395647 140734524234304 18446744073709551615 6697355 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7692 6871 639 1026 0 6662 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 30768

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26795
/proc/meminfo: memFree=1862956/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=30768 CPUtime=1785.02
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 17271 0 0 0 177171 1331 0 0 25 0 1 0 23409439 31506432 6871 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7692 6871 639 1026 0 6662 0
Current children cumulated CPU time (s) 1785.02
Current children cumulated vsize (KiB) 30768

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26795
/proc/meminfo: memFree=1862956/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=31064 CPUtime=1786.63
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 17309 0 0 0 177330 1333 0 0 25 0 1 0 23409439 31809536 6909 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7766 6909 639 1026 0 6736 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (KiB) 31064

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26795
/proc/meminfo: memFree=1862708/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=31064 CPUtime=1788.22
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 17339 0 0 0 177488 1334 0 0 25 0 1 0 23409439 31809536 6939 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7766 6939 639 1026 0 6736 0
Current children cumulated CPU time (s) 1788.22
Current children cumulated vsize (KiB) 31064

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26795
/proc/meminfo: memFree=1862708/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=31064 CPUtime=1789.02
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 17339 0 0 0 177568 1334 0 0 25 0 1 0 23409439 31809536 6939 1992294400 4194304 8395647 140734524234304 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7766 6939 639 1026 0 6736 0
Current children cumulated CPU time (s) 1789.02
Current children cumulated vsize (KiB) 31064

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26795
/proc/meminfo: memFree=1862708/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=31064 CPUtime=1789.43
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 17339 0 0 0 177608 1335 0 0 25 0 1 0 23409439 31809536 6939 1992294400 4194304 8395647 140734524234304 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7766 6939 639 1026 0 6736 0
Current children cumulated CPU time (s) 1789.43
Current children cumulated vsize (KiB) 31064

[startup+1790 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26795
/proc/meminfo: memFree=1862708/2059040 swapFree=4134848/4192956
[pid=26746] ppid=26744 vsize=31064 CPUtime=1789.53
/proc/26746/stat : 26746 (pbscip.linux.x8) R 26744 26746 25530 0 -1 4202496 17339 0 0 0 177618 1335 0 0 25 0 1 0 23409439 31809536 6939 1992294400 4194304 8395647 140734524234304 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26746/statm: 7766 6939 639 1026 0 6736 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (KiB) 31064

Child status: 0
Real time (s): 1790.04
CPU time (s): 1789.57
CPU user time (s): 1776.21
CPU system time (s): 13.356
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 31180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1776.21
system time used= 13.356
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17343
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= 2950

runsolver used 3.11053 second user time and 8.29674 second system time

The end

Launcher Data 

Begin job on node038 at 2010-07-08 03:20:18
IDJOB=2703661
IDBENCH=1961
IDSOLVER=1213
FILE ID=node038/2703661-1278552018
PBS_JOBID= 11239501
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_10.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-2703661-1278552018/watcher-2703661-1278552018 -o /tmp/evaluation-result-2703661-1278552018/solver-2703661-1278552018 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703661-1278552018.opb -t 1800 -m 1800

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

MD5SUM BENCH= 6549a0bbc5c463b1b909374436b51d65
RANDOM SEED=1605326792

node038.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		: 3000.215
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	: 6000.43
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		: 3000.215
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1890152 kB
Buffers:          4232 kB
Cached:          83812 kB
SwapCached:      11072 kB
Active:          54752 kB
Inactive:        46404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1890152 kB
SwapTotal:     4192956 kB
SwapFree:      4134848 kB
Dirty:           11764 kB
Writeback:           0 kB
AnonPages:       10692 kB
Mapped:           7720 kB
Slab:            45836 kB
PageTables:       4204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181188 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= 62528 MiB
End job on node038 at 2010-07-08 03:50:08