Trace number 2666910

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)191 1800.08 1800.58

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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2666910-1276368412.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
0.00/0.07	c (round 3) 0 del vars, 5 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, 48 del conss, 0 chg bounds, 225 chg sides, 503 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.00/0.08	c (round 5) 0 del vars, 63 del conss, 0 chg bounds, 255 chg sides, 565 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.00/0.08	c (round 6) 0 del vars, 65 del conss, 0 chg bounds, 266 chg sides, 590 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.00/0.09	c (round 7) 0 del vars, 65 del conss, 0 chg bounds, 270 chg sides, 607 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.09/0.10	c    (0.1s) probing: 101/476 (21.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.10	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.10	c presolving (8 rounds):
0.09/0.10	c  0 deleted vars, 65 deleted constraints, 0 tightened bounds, 0 added holes, 270 changed sides, 607 changed coefficients
0.09/0.10	c  216 implications, 0 cliques
0.09/0.10	c presolved problem has 476 variables (476 bin, 0 int, 0 impl, 0 cont) and 544 constraints
0.09/0.10	c     455 constraints of type <knapsack>
0.09/0.10	c      86 constraints of type <setppc>
0.09/0.10	c       3 constraints of type <logicor>
0.09/0.10	c transformed objective value is always integral (scale: 1)
0.09/0.10	c Presolving Time: 0.05
0.09/0.10	c - non default parameters ----------------------------------------------------------------------
0.09/0.10	c # SCIP version 1.2.1.2
0.09/0.10	c 
0.09/0.10	c # frequency for displaying node information lines
0.09/0.10	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.10	c display/freq = 10000
0.09/0.10	c 
0.09/0.10	c # maximal time in seconds to run
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/time = 1799.98
0.09/0.10	c 
0.09/0.10	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/memory = 1620
0.09/0.10	c 
0.09/0.10	c # should presolving try to simplify inequalities
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c constraints/linear/simplifyinequalities = TRUE
0.09/0.10	c 
0.09/0.10	c # should presolving try to simplify knapsacks
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.10	c 
0.09/0.10	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.10	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.10	c separating/rapidlearning/freq = 0
0.09/0.10	c 
0.09/0.10	c -----------------------------------------------------------------------------------------------
0.09/0.10	c start solving
0.09/0.10	c 
0.89/0.95	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.95	c t 0.9s|     1 |     0 |  2218 |     - |2576k|   0 | 313 | 476 | 544 | 476 | 544 |   0 |   0 |   0 | 1.473067e+02 | 4.760000e+02 | 223.14%
0.89/0.95	o 329
0.89/0.95	c r 0.9s|     1 |     0 |  2218 |     - |2590k|   0 | 313 | 476 | 544 | 476 | 544 |   0 |   0 |   0 | 1.473067e+02 | 3.290000e+02 | 123.34%
0.89/0.96	o 328
0.89/0.96	c R 0.9s|     1 |     0 |  2218 |     - |2603k|   0 | 313 | 476 | 544 | 476 | 544 |   0 |   0 |   0 | 1.473067e+02 | 3.280000e+02 | 122.66%
0.89/0.97	o 327
0.89/0.97	c s 0.9s|     1 |     0 |  2218 |     - |2617k|   0 | 313 | 476 | 544 | 476 | 544 |   0 |   0 |   0 | 1.473067e+02 | 3.270000e+02 | 121.99%
1.59/1.69	o 230
1.59/1.69	c y 1.6s|     1 |     0 |  2218 |     - |2963k|   0 | 313 | 476 | 544 | 476 | 544 |   0 |   0 |   0 | 1.473067e+02 | 2.300000e+02 |  56.14%
2.39/2.42	c   2.3s|     1 |     0 |  3019 |     - |2905k|   0 | 378 | 476 | 544 | 476 | 776 | 232 |   0 |   0 | 1.535056e+02 | 2.300000e+02 |  49.83%
3.79/3.86	c   3.7s|     1 |     0 |  4045 |     - |3153k|   0 | 393 | 476 | 544 | 476 | 973 | 429 |   0 |   0 | 1.572833e+02 | 2.300000e+02 |  46.23%
5.50/5.51	c   5.3s|     1 |     0 |  5150 |     - |3343k|   0 | 422 | 476 | 544 | 476 |1136 | 592 |   0 |   0 | 1.599823e+02 | 2.300000e+02 |  43.77%
6.89/6.94	c   6.8s|     1 |     0 |  5847 |     - |3483k|   0 | 434 | 476 | 544 | 476 |1250 | 706 |   0 |   0 | 1.609817e+02 | 2.300000e+02 |  42.87%
8.29/8.36	c   8.2s|     1 |     0 |  6374 |     - |3553k|   0 | 431 | 476 | 544 | 476 |1317 | 773 |   0 |   0 | 1.615501e+02 | 2.300000e+02 |  42.37%
9.59/9.63	c   9.4s|     1 |     0 |  6724 |     - |3593k|   0 | 436 | 476 | 544 | 476 |1358 | 814 |   0 |   0 | 1.617107e+02 | 2.300000e+02 |  42.23%
10.49/10.58	c  10.4s|     1 |     0 |  6859 |     - |3603k|   0 | 440 | 476 | 544 | 476 |1369 | 825 |   0 |   0 | 1.617335e+02 | 2.300000e+02 |  42.21%
11.69/11.75	c  11.5s|     1 |     0 |  7060 |     - |3620k|   0 | 436 | 476 | 544 | 476 |1383 | 839 |   0 |   0 | 1.617863e+02 | 2.300000e+02 |  42.16%
12.58/12.64	c  12.4s|     1 |     0 |  7078 |     - |3621k|   0 | 436 | 476 | 544 | 476 |1384 | 840 |   0 |   0 | 1.617867e+02 | 2.300000e+02 |  42.16%
28.18/28.20	c  27.8s|     1 |     2 |  7078 |     - |3641k|   0 | 436 | 476 | 544 | 476 |1384 | 840 |   0 |  26 | 1.617867e+02 | 2.300000e+02 |  42.16%
104.86/104.95	o 226
104.86/104.95	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
104.86/104.95	c c 103s|    15 |    16 | 19613 | 895.4 |4391k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.260000e+02 |  39.38%
104.86/104.98	o 224
104.86/104.98	c c 103s|    15 |    16 | 19736 | 904.1 |4400k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.240000e+02 |  38.15%
104.86/104.98	o 223
104.86/104.98	c c 103s|    15 |    16 | 19745 | 904.8 |4402k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.230000e+02 |  37.53%
104.86/104.98	o 222
104.86/104.98	c c 103s|    15 |    16 | 19746 | 904.9 |4403k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.220000e+02 |  36.91%
104.86/104.99	o 222
104.86/104.99	c c 103s|    15 |    16 | 19747 | 904.9 |4404k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.220000e+02 |  36.91%
104.86/104.99	o 221
104.86/104.99	c c 103s|    15 |    16 | 19748 | 905.0 |4405k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.210000e+02 |  36.30%
104.96/105.06	o 221
104.96/105.06	c c 104s|    15 |    16 | 19964 | 920.4 |4453k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.210000e+02 |  36.30%
104.96/105.07	o 220
104.96/105.07	c c 104s|    15 |    16 | 19980 | 921.6 |4457k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.200000e+02 |  35.68%
109.86/109.98	o 220
109.86/109.98	c p 108s|    27 |    28 | 29857 | 876.1 |4506k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.200000e+02 |  35.68%
109.86/109.99	o 217
109.86/109.99	c p 108s|    27 |    28 | 29883 | 877.1 |4507k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.170000e+02 |  33.83%
109.96/110.02	o 213
109.96/110.02	c p 108s|    27 |    28 | 29967 | 880.3 |4516k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.130000e+02 |  31.36%
109.96/110.02	o 210
109.96/110.02	c p 108s|    27 |    28 | 29976 | 880.7 |4518k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.100000e+02 |  29.51%
109.96/110.04	o 208
109.96/110.04	c p 108s|    27 |    28 | 30011 | 882.0 |4526k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.080000e+02 |  28.28%
109.96/110.04	o 208
109.96/110.04	c p 108s|    27 |    28 | 30013 | 882.1 |4527k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.080000e+02 |  28.28%
109.96/110.04	o 207
109.96/110.04	c p 108s|    27 |    28 | 30015 | 882.2 |4528k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.070000e+02 |  27.66%
109.96/110.05	o 204
109.96/110.05	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
109.96/110.05	c p 108s|    27 |    28 | 30039 | 883.1 |4531k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.040000e+02 |  25.81%
109.96/110.05	o 203
109.96/110.05	c p 108s|    27 |    28 | 30044 | 883.3 |4532k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.030000e+02 |  25.19%
109.96/110.05	o 202
109.96/110.05	c p 108s|    27 |    28 | 30055 | 883.7 |4535k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.020000e+02 |  24.58%
109.96/110.06	o 201
109.96/110.06	c p 108s|    27 |    28 | 30067 | 884.2 |4538k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.010000e+02 |  23.96%
109.96/110.06	o 201
109.96/110.06	c p 108s|    27 |    28 | 30068 | 884.2 |4539k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.010000e+02 |  23.96%
109.96/110.06	o 200
109.96/110.06	c p 108s|    27 |    28 | 30069 | 884.3 |4540k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 2.000000e+02 |  23.34%
109.96/110.07	o 199
109.96/110.07	c p 108s|    27 |    28 | 30073 | 884.4 |4542k|  14 |   - | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 1.990000e+02 |  22.73%
109.96/110.09	o 198
109.96/110.09	c b 108s|    27 |    28 | 30107 | 885.7 |4384k|  14 | 395 | 476 | 544 | 476 | 976 | 840 |   0 | 272 | 1.621475e+02 | 1.980000e+02 |  22.11%
410.38/410.50	o 198
410.38/410.50	c p 405s|   515 |   516 |580697 |1116.0 |4961k|  27 |   - | 476 | 568 | 476 | 976 | 840 |  24 | 483 | 1.623889e+02 | 1.980000e+02 |  21.93%
410.48/410.62	o 197
410.48/410.62	c b 405s|   516 |   517 |580860 |1114.1 |4810k|  27 | 383 | 476 | 568 | 476 | 976 | 840 |  24 | 483 | 1.623889e+02 | 1.970000e+02 |  21.31%
961.13/961.43	o 193
961.13/961.43	c C 949s|  1928 |  1929 |  1688k| 872.3 |5710k|  79 | 172 | 476 | 593 | 476 | 976 | 840 |  49 | 798 | 1.625600e+02 | 1.930000e+02 |  18.73%
961.22/961.52	o 191
961.22/961.52	c b 949s|  1929 |  1930 |  1688k| 872.0 |5718k|  79 | 186 | 476 | 593 | 476 | 976 | 840 |  49 | 798 | 1.625600e+02 | 1.910000e+02 |  17.50%
1464.79/1465.20	c  1447s| 10000 |  6349 |  2754k| 274.8 |9375k| 128 | 103 | 476 | 626 | 476 | 976 | 840 |  84 |1390 | 1.628752e+02 | 1.910000e+02 |  17.27%
1800.00/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.00/1800.54	c 
1800.00/1800.54	c SCIP Status        : solving was interrupted [user interrupt]
1800.00/1800.54	c Solving Time (sec) : 1777.56
1800.00/1800.54	c Solving Nodes      : 14713
1800.00/1800.54	c Primal Bound       : +1.91000000000000e+02 (717 solutions)
1800.00/1800.54	c Dual Bound         : +1.62976807883835e+02
1800.00/1800.54	c Gap                : 17.19 %
1800.00/1800.54	s SATISFIABLE
1800.00/1800.54	v x476 -x475 -x474 x473 -x472 -x471 x470 -x469 x468 x467 -x466 -x465 -x464 -x463 -x462 -x461 x460 -x459 -x458 -x457 -x456 -x455 -x454 
1800.00/1800.54	v x453 x452 x451 -x450 x449 x448 x447 x446 x445 x444 -x443 x442 x441 -x440 -x439 x438 -x437 -x436 x435 -x434 x433 -x432 x431 
1800.00/1800.54	v x430 x429 -x428 -x427 -x426 -x425 -x424 x423 -x422 -x421 x420 x419 -x418 x417 -x416 -x415 -x414 -x413 x412 -x411 -x410 -x409 
1800.00/1800.54	v x408 -x407 -x406 x405 -x404 x403 -x402 x401 -x400 -x399 -x398 -x397 -x396 x395 x394 -x393 x392 -x391 -x390 x389 x388 x387 
1800.00/1800.54	v x386 x385 -x384 -x383 -x382 x381 x380 -x379 -x378 -x377 x376 x375 -x374 x373 x372 -x371 x370 -x369 -x368 -x367 -x366 -x365 x364 
1800.00/1800.54	v -x363 x362 -x361 x360 -x359 -x358 -x357 x356 -x355 x354 x353 x352 x351 x350 x349 x348 -x347 x346 -x345 -x344 x343 -x342 x341 
1800.00/1800.54	v -x340 x339 -x338 -x337 -x336 x335 -x334 x333 -x332 -x331 x330 x329 x328 x327 -x326 -x325 -x324 x323 -x322 -x321 -x320 -x319 
1800.00/1800.54	v -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 x310 -x309 x308 x307 x306 -x305 x304 -x303 -x302 x301 -x300 -x299 -x298 -x297 
1800.00/1800.54	v -x296 x295 -x294 -x293 x292 -x291 x290 x289 -x288 x287 -x286 x285 x284 -x283 -x282 -x281 x280 x279 x278 -x277 -x276 x275 -x274 
1800.00/1800.54	v x273 -x272 x271 -x270 x269 -x268 -x267 x266 -x265 x264 -x263 x262 -x261 x260 x259 -x258 x257 x256 x255 -x254 -x253 -x252 
1800.00/1800.54	v x251 -x250 -x249 x248 -x247 x246 -x245 -x244 -x243 -x242 x241 x240 -x239 -x238 -x237 -x236 x235 x234 -x233 -x232 x231 -x230 
1800.00/1800.54	v -x229 x228 -x227 -x226 -x225 -x224 x223 x222 -x221 -x220 x219 -x218 x217 x216 -x215 -x214 -x213 x212 -x211 -x210 -x209 -x208 
1800.00/1800.54	v x207 -x206 x205 x204 x203 -x202 x201 -x200 -x199 x198 x197 x196 -x195 x194 x193 -x192 x191 -x190 -x189 -x188 -x187 -x186 x185 
1800.00/1800.54	v x184 x183 x182 x181 -x180 -x179 x178 x177 x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 x168 -x167 x166 x165 -x164 -x163 -x162 
1800.00/1800.54	v x161 -x160 -x159 x158 -x157 -x156 -x155 x154 -x153 -x152 -x151 -x150 -x149 x148 x147 x146 -x145 -x144 x143 x142 x141 x140 
1800.00/1800.54	v x139 -x138 -x137 x136 -x135 -x134 -x133 x132 -x131 -x130 -x129 x128 x127 -x126 -x125 -x124 -x123 -x122 x121 x120 x119 -x118 
1800.00/1800.55	v -x117 x116 x115 -x114 -x113 -x112 -x111 -x110 x109 -x108 x107 -x106 x105 -x104 -x103 -x102 -x101 -x100 x99 x98 -x97 -x96 -x95 
1800.00/1800.55	v -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 x68 
1800.00/1800.55	v -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 
1800.00/1800.55	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 
1800.00/1800.55	v x14 x13 -x12 x11 -x10 -x9 -x8 -x7 x6 -x5 x4 -x3 x2 x1 
1800.00/1800.55	c SCIP Status        : solving was interrupted [user interrupt]
1800.00/1800.55	c Solving Time       :    1777.56
1800.00/1800.55	c Original Problem   :
1800.00/1800.55	c   Problem name     : HOME/instance-2666910-1276368412.opb
1800.00/1800.55	c   Variables        : 476 (476 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.00/1800.55	c   Constraints      : 476 initial, 476 maximal
1800.00/1800.55	c Presolved Problem  :
1800.00/1800.55	c   Problem name     : t_HOME/instance-2666910-1276368412.opb
1800.00/1800.55	c   Variables        : 476 (476 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.00/1800.55	c   Constraints      : 544 initial, 651 maximal
1800.00/1800.55	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.00/1800.55	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.55	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.55	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.55	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.55	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.55	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.00/1800.55	c   knapsack         :       0.03          0          0          0          0          0         18        270        585
1800.00/1800.55	c   setppc           :       0.00          0          0          0          0          0         47          0          0
1800.00/1800.55	c   linear           :       0.01          0          0          0          0          0          0          0         22
1800.00/1800.55	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.55	c   root node        :          -          0          -          -          0          -          -          -          -
1800.00/1800.55	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.00/1800.55	c   integral         :          0          0          0      11408          0          0         32          0          0      22782
1800.00/1800.55	c   knapsack         :        455         10      95719          0          0          0      50818        812          0          0
1800.00/1800.55	c   setppc           :         86         10      95670          0          0          0       3152          0          0          0
1800.00/1800.55	c   logicor          :          3+        10      11883          0          0          0          1          0          0          0
1800.00/1800.55	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.00/1800.55	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.00/1800.55	c   integral         :     190.09       0.00       0.00     190.09       0.00
1800.00/1800.55	c   knapsack         :       6.53       0.08       6.45       0.00       0.00
1800.00/1800.55	c   setppc           :       0.48       0.00       0.48       0.00       0.00
1800.00/1800.55	c   logicor          :       0.03       0.00       0.03       0.00       0.00
1800.00/1800.55	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.00/1800.55	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.00/1800.55	c   vbounds          :       0.04          2          0          0
1800.00/1800.55	c   rootredcost      :       0.08         21          0          0
1800.00/1800.55	c   pseudoobj        :       2.40      95656          0          0
1800.00/1800.55	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.00/1800.55	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.00/1800.55	c   infeasible LP    :       0.02        113        113        113        3.7          0        0.0          0
1800.00/1800.55	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.00/1800.55	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.00/1800.55	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.00/1800.55	c   applied globally :          -          -          -        113        3.7          -          -          -
1800.00/1800.55	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.00/1800.55	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.00/1800.55	c   cut pool         :       0.00          9          -          -        326          -    (maximal pool size: 1559)
1800.00/1800.55	c   redcost          :       1.19      18030          0     155245          0          0
1800.00/1800.55	c   impliedbounds    :       0.00         10          0          0         38          0
1800.00/1800.55	c   intobj           :       0.00          0          0          0          0          0
1800.00/1800.55	c   cgmip            :       0.00          0          0          0          0          0
1800.00/1800.55	c   gomory           :       3.47         10          0          0          0          0
1800.00/1800.55	c   strongcg         :       3.16         10          0          0          0          0
1800.00/1800.55	c   cmir             :       0.51         10          0          0        944          0
1800.00/1800.55	c   flowcover        :       0.53         10          0          0        990          0
1800.00/1800.55	c   clique           :       0.00          1          0          0          0          0
1800.00/1800.55	c   zerohalf         :       0.00          0          0          0          0          0
1800.00/1800.55	c   mcf              :       0.00          1          0          0          0          0
1800.00/1800.55	c   rapidlearning    :       0.32          1          0          0          0          0
1800.00/1800.55	c Pricers            :       Time      Calls       Vars
1800.00/1800.55	c   problem variables:       0.00          0          0
1800.00/1800.55	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.00/1800.55	c   relpscost        :     190.06      11408          0         32          0          0      22782
1800.00/1800.55	c   pscost           :       0.00          0          0          0          0          0          0
1800.00/1800.55	c   inference        :       0.00          0          0          0          0          0          0
1800.00/1800.55	c   mostinf          :       0.00          0          0          0          0          0          0
1800.00/1800.55	c   leastinf         :       0.00          0          0          0          0          0          0
1800.00/1800.55	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.00/1800.55	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.00/1800.55	c   random           :       0.00          0          0          0          0          0          0
1800.00/1800.55	c Primal Heuristics  :       Time      Calls      Found
1800.00/1800.55	c   LP solutions     :       0.00          -          0
1800.00/1800.55	c   pseudo solutions :       0.00          -          0
1800.00/1800.55	c   oneopt           :       0.01          8          3
1800.00/1800.55	c   crossover        :       0.70          4          3
1800.00/1800.55	c   fracdiving       :      53.67         16          0
1800.00/1800.55	c   veclendiving     :      68.39         24         34
1800.00/1800.55	c   linesearchdiving :      89.72         40         52
1800.00/1800.55	c   rootsoldiving    :      10.16         23          0
1800.00/1800.55	c   coefdiving       :     289.04         88        183
1800.00/1800.55	c   pscostdiving     :     331.60        138        308
1800.00/1800.55	c   trivial          :       0.00          2          3
1800.00/1800.55	c   simplerounding   :       0.64      16029         23
1800.00/1800.55	c   zirounding       :       0.76       1000         14
1800.00/1800.55	c   rounding         :      14.77       5617          1
1800.00/1800.55	c   shifting         :       2.88       1432          1
1800.00/1800.55	c   intshifting      :       0.00          0          0
1800.00/1800.55	c   twoopt           :       0.00          0          0
1800.00/1800.55	c   fixandinfer      :       0.00          0          0
1800.00/1800.55	c   feaspump         :       0.00          0          0
1800.00/1800.55	c   intdiving        :       0.00          0          0
1800.00/1800.55	c   actconsdiving    :       0.00          0          0
1800.00/1800.55	c   objpscostdiving  :      61.19          6         91
1800.00/1800.55	c   guideddiving     :      52.53         16          0
1800.00/1800.55	c   octane           :       0.00          0          0
1800.00/1800.55	c   rens             :       0.00          0          0
1800.00/1800.55	c   rins             :       0.00          0          0
1800.00/1800.55	c   localbranching   :       0.00          0          0
1800.00/1800.55	c   mutation         :       0.00          0          0
1800.00/1800.55	c   dins             :       0.00          0          0
1800.00/1800.55	c   undercover       :       0.00          0          0
1800.00/1800.55	c   nlp              :       0.01          0          0
1800.00/1800.55	c   trysol           :       0.00          0          0
1800.00/1800.55	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.00/1800.55	c   primal LP        :       0.01          0          0       0.00       0.00
1800.00/1800.55	c   dual LP          :     585.78      19349    1281751      66.24    2188.11
1800.00/1800.55	c   lex dual LP      :       0.00          0          0       0.00          -
1800.00/1800.55	c   barrier LP       :       0.00          0          0       0.00          -
1800.00/1800.55	c   diving/probing LP:     928.27      46345    2223207      47.97    2395.00
1800.00/1800.55	c   strong branching :     188.73       1433     322477     225.04    1708.67
1800.00/1800.55	c     (at root node) :          -         26      19012     731.23          -
1800.00/1800.55	c   conflict analysis:       0.00          0          0       0.00          -
1800.00/1800.55	c B&B Tree           :
1800.00/1800.55	c   number of runs   :          1
1800.00/1800.55	c   nodes            :      14713
1800.00/1800.55	c   nodes (total)    :      14713
1800.00/1800.55	c   nodes left       :       8070
1800.00/1800.55	c   max depth        :        128
1800.00/1800.55	c   max depth (total):        128
1800.00/1800.55	c   backtracks       :       1902 (12.9%)
1800.00/1800.55	c   delayed cutoffs  :          0
1800.00/1800.55	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.00/1800.55	c   avg switch length:       5.82
1800.00/1800.55	c   switching time   :       1.66
1800.00/1800.55	c Solution           :
1800.00/1800.55	c   Solutions found  :        717 (32 improvements)
1800.00/1800.55	c   First Solution   : +4.76000000000000e+02   (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
1800.00/1800.55	c   Primal Bound     : +1.91000000000000e+02   (in run 1, after 1929 nodes, 949.19 seconds, depth 74, found by <oneopt>)
1800.00/1800.55	c   Dual Bound       : +1.62976807883835e+02
1800.00/1800.55	c   Gap              :      17.19 %
1800.00/1800.55	c   Root Dual Bound  : +1.61786664478265e+02
1800.00/1800.55	c   Root Iterations  :       7078
1800.00/1800.58	c Time complete: 1800.07.

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-2666910-1276368412/watcher-2666910-1276368412 -o /tmp/evaluation-result-2666910-1276368412/solver-2666910-1276368412 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666910-1276368412.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: 1.90 1.99 1.74 3/106 11680
/proc/meminfo: memFree=1462908/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=7724 CPUtime=0
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1015 0 0 0 0 0 0 0 20 0 1 0 12442971 7909376 934 1992294400 4194304 8223781 140735842235984 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11680/statm: 1931 944 348 984 0 944 0

[startup+0.0980469 s]
/proc/loadavg: 1.90 1.99 1.74 3/106 11680
/proc/meminfo: memFree=1462908/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=14468 CPUtime=0.08
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 6152 0 0 0 6 2 0 0 20 0 1 0 12442971 14815232 2623 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 3617 2623 476 984 0 2630 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14468

[startup+0.101049 s]
/proc/loadavg: 1.90 1.99 1.74 3/106 11680
/proc/meminfo: memFree=1462908/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=14468 CPUtime=0.09
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 6160 0 0 0 7 2 0 0 20 0 1 0 12442971 14815232 2631 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 3617 2631 476 984 0 2630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14468

[startup+0.301069 s]
/proc/loadavg: 1.90 1.99 1.74 3/106 11680
/proc/meminfo: memFree=1462908/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=17104 CPUtime=0.29
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 7008 0 0 0 26 3 0 0 20 0 1 0 12442971 17514496 3382 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 4276 3382 539 984 0 3289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17104

[startup+0.701114 s]
/proc/loadavg: 1.90 1.99 1.74 3/106 11680
/proc/meminfo: memFree=1462908/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=17824 CPUtime=0.69
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 7467 0 0 0 65 4 0 0 21 0 1 0 12442971 18251776 3574 1992294400 4194304 8223781 140735842235984 18446744073709551615 6560195 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 4456 3574 539 984 0 3469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17824

[startup+1.5002 s]
/proc/loadavg: 1.90 1.99 1.74 2/107 11681
/proc/meminfo: memFree=1450252/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=29344 CPUtime=1.49
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 16478 0 0 0 140 9 0 0 23 0 1 0 12442971 30048256 6028 1992294400 4194304 8223781 140735842235984 18446744073709551615 5907509 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 7336 6028 580 984 0 6349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29344

[startup+3.10038 s]
/proc/loadavg: 1.90 1.99 1.74 2/107 11681
/proc/meminfo: memFree=1449012/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=19336 CPUtime=3.09
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 17949 0 0 0 297 12 0 0 25 0 1 0 12442971 19800064 3906 1992294400 4194304 8223781 140735842235984 18446744073709551615 6567515 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 4834 3906 586 984 0 3847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19336

[startup+6.30073 s]
/proc/loadavg: 1.82 1.97 1.73 2/107 11681
/proc/meminfo: memFree=1447524/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=20844 CPUtime=6.28
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 20036 0 0 0 614 14 0 0 25 0 1 0 12442971 21344256 4308 1992294400 4194304 8223781 140735842235984 18446744073709551615 5739514 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5211 4308 586 984 0 4224 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20844

[startup+12.7004 s]
/proc/loadavg: 1.76 1.95 1.73 2/107 11681
/proc/meminfo: memFree=1446904/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=20908 CPUtime=12.69
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 23319 0 0 0 1249 20 0 0 25 0 1 0 12442971 21409792 4273 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5227 4273 586 984 0 4240 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20908

[startup+25.5019 s]
/proc/loadavg: 1.59 1.91 1.72 2/107 11681
/proc/meminfo: memFree=1447152/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=21316 CPUtime=25.48
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 48460 0 0 0 2513 35 0 0 25 0 1 0 12442971 21827584 4465 1992294400 4194304 8223781 140735842235984 18446744073709551615 6560135 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5329 4465 587 984 0 4342 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21316

[startup+51.1017 s]
/proc/loadavg: 1.39 1.83 1.70 2/107 11681
/proc/meminfo: memFree=1447152/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=20588 CPUtime=51.08
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 111280 0 0 0 5039 69 0 0 25 0 1 0 12442971 21082112 4219 1992294400 4194304 8223781 140735842235984 18446744073709551615 6562623 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5147 4219 587 984 0 4160 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20588

[startup+102.308 s]
/proc/loadavg: 1.17 1.70 1.66 2/107 11683
/proc/meminfo: memFree=1446780/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=21400 CPUtime=102.27
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 250234 0 0 0 10085 142 0 0 25 0 1 0 12442971 21913600 4443 1992294400 4194304 8223781 140735842235984 18446744073709551615 6567555 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5350 4443 587 984 0 4363 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21400

[startup+162.301 s]
/proc/loadavg: 1.06 1.57 1.61 2/107 11685
/proc/meminfo: memFree=1446036/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=21960 CPUtime=162.24
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 321332 0 0 0 16015 209 0 0 25 0 1 0 12442971 22487040 4601 1992294400 4194304 8223781 140735842235984 18446744073709551615 6611759 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5490 4601 590 984 0 4503 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21960

[startup+222.302 s]
/proc/loadavg: 1.02 1.47 1.57 2/107 11687
/proc/meminfo: memFree=1446160/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=21784 CPUtime=222.23
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 404607 0 0 0 21945 278 0 0 25 0 1 0 12442971 22306816 4560 1992294400 4194304 8223781 140735842235984 18446744073709551615 6583526 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5446 4560 594 984 0 4459 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21784

[startup+282.301 s]
/proc/loadavg: 1.01 1.38 1.53 2/107 11689
/proc/meminfo: memFree=1445912/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=22092 CPUtime=282.21
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 493750 0 0 0 27870 351 0 0 25 0 1 0 12442971 22622208 4629 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5523 4629 594 984 0 4536 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22092

[startup+342.302 s]
/proc/loadavg: 1.00 1.31 1.50 2/107 11689
/proc/meminfo: memFree=1445788/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=22176 CPUtime=342.19
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 580174 0 0 0 33793 426 0 0 25 0 1 0 12442971 22708224 4624 1992294400 4194304 8223781 140735842235984 18446744073709551615 6520860 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5544 4624 594 984 0 4557 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22176

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.46 2/107 11691
/proc/meminfo: memFree=1445788/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=22404 CPUtime=402.18
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 667096 0 0 0 39711 507 0 0 25 0 1 0 12442971 22941696 4668 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5601 4668 594 984 0 4614 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22404

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.43 2/107 11693
/proc/meminfo: memFree=1445912/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=22100 CPUtime=462.16
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 754643 0 0 0 45638 578 0 0 25 0 1 0 12442971 22630400 4660 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5525 4660 594 984 0 4538 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22100

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.40 2/107 11695
/proc/meminfo: memFree=1445540/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=22120 CPUtime=522.15
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 844270 0 0 0 51560 655 0 0 25 0 1 0 12442971 22650880 4638 1992294400 4194304 8223781 140735842235984 18446744073709551615 6562326 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5530 4638 594 984 0 4543 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 22120

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.37 2/107 11697
/proc/meminfo: memFree=1445788/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=22260 CPUtime=582.13
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 943991 0 0 0 57473 740 0 0 25 0 1 0 12442971 22794240 4618 1992294400 4194304 8223781 140735842235984 18446744073709551615 6569615 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5565 4618 594 984 0 4578 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22260

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.35 2/107 11697
/proc/meminfo: memFree=1445416/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=22504 CPUtime=642.12
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1032450 0 0 0 63395 817 0 0 25 0 1 0 12442971 23044096 4653 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5626 4653 594 984 0 4639 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22504

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.12 1.07 1.27 2/107 11714
/proc/meminfo: memFree=1444176/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=22368 CPUtime=882.04
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1346202 0 0 0 87099 1105 0 0 25 0 1 0 12442971 22904832 4753 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5592 4753 594 984 0 4605 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 22368

[startup+942.301 s]
/proc/loadavg: 1.04 1.05 1.25 2/107 11714
/proc/meminfo: memFree=1443928/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=23396 CPUtime=942.02
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1421410 0 0 0 93028 1174 0 0 25 0 1 0 12442971 23957504 4925 1992294400 4194304 8223781 140735842235984 18446744073709551615 6536484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5849 4925 594 984 0 4862 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 23396

[startup+1002.3 s]
/proc/loadavg: 1.01 1.04 1.23 2/107 11716
/proc/meminfo: memFree=1443060/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=23636 CPUtime=1002.01
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1468564 0 0 0 98953 1248 0 0 25 0 1 0 12442971 24203264 5079 1992294400 4194304 8223781 140735842235984 18446744073709551615 6562447 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 5909 5079 595 984 0 4922 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 23636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/107 11718
/proc/meminfo: memFree=1442068/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=25396 CPUtime=1061.99
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1527717 0 0 0 104876 1323 0 0 25 0 1 0 12442971 26005504 5384 1992294400 4194304 8223781 140735842235984 18446744073709551615 6567536 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 6349 5384 595 984 0 5362 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 25396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/107 11720
/proc/meminfo: memFree=1441200/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=26232 CPUtime=1121.97
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1602741 0 0 0 110799 1398 0 0 25 0 1 0 12442971 26861568 5621 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 6558 5621 595 984 0 5571 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 26232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/107 11722
/proc/meminfo: memFree=1441572/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=25132 CPUtime=1181.96
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1678825 0 0 0 116722 1474 0 0 25 0 1 0 12442971 25735168 5431 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 6283 5431 595 984 0 5296 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 25132

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/107 11722
/proc/meminfo: memFree=1440084/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=27384 CPUtime=1241.94
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1735743 0 0 0 122650 1544 0 0 25 0 1 0 12442971 28041216 5951 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 6846 5951 595 984 0 5859 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 27384

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/107 11724
/proc/meminfo: memFree=1439712/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=27080 CPUtime=1301.94
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1810481 0 0 0 128573 1621 0 0 25 0 1 0 12442971 27729920 5931 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 6770 5931 595 984 0 5783 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 27080

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/107 11726
/proc/meminfo: memFree=1439340/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=28140 CPUtime=1361.91
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1872263 0 0 0 134503 1688 0 0 25 0 1 0 12442971 28815360 6079 1992294400 4194304 8223781 140735842235984 18446744073709551615 6569779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 7035 6079 595 984 0 6048 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 28140

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.13 2/107 11728
/proc/meminfo: memFree=1439216/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=28300 CPUtime=1421.91
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 1951394 0 0 0 140428 1763 0 0 25 0 1 0 12442971 28979200 6170 1992294400 4194304 8223781 140735842235984 18446744073709551615 6590880 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 7075 6170 595 984 0 6088 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 28300

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/107 11730
/proc/meminfo: memFree=1438844/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=27164 CPUtime=1481.88
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 2030520 0 0 0 146346 1842 0 0 25 0 1 0 12442971 27815936 5979 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 6791 5979 595 984 0 5804 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 27164

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 11730
/proc/meminfo: memFree=1438472/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=28908 CPUtime=1541.87
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 2108107 0 0 0 152265 1922 0 0 25 0 1 0 12442971 29601792 6332 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 7227 6332 596 984 0 6240 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 28908

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/107 11732
/proc/meminfo: memFree=1439340/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=27440 CPUtime=1601.85
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 2178770 0 0 0 158191 1994 0 0 25 0 1 0 12442971 28098560 6020 1992294400 4194304 8223781 140735842235984 18446744073709551615 6003880 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 6860 6020 595 984 0 5873 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 27440

[startup+1662.3 s]
/proc/loadavg: 1.05 1.01 1.09 2/107 11737
/proc/meminfo: memFree=1437728/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=29132 CPUtime=1661.83
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 2244715 0 0 0 164111 2072 0 0 25 0 1 0 12442971 29831168 6366 1992294400 4194304 8223781 140735842235984 18446744073709551615 6559818 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 7283 6366 595 984 0 6296 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 29132

[startup+1722.3 s]
/proc/loadavg: 1.02 1.01 1.09 2/107 11739
/proc/meminfo: memFree=1438100/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=28404 CPUtime=1721.81
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 2308613 0 0 0 170036 2145 0 0 25 0 1 0 12442971 29085696 6221 1992294400 4194304 8223781 140735842235984 18446744073709551615 6569698 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 7101 6221 595 984 0 6114 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 28404

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 11741
/proc/meminfo: memFree=1437976/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=28804 CPUtime=1781.8
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 2375514 0 0 0 175955 2225 0 0 25 0 1 0 12442971 29495296 6335 1992294400 4194304 8223781 140735842235984 18446744073709551615 6559800 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 7201 6335 595 984 0 6214 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 28804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 11741
/proc/meminfo: memFree=1438100/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=28716 CPUtime=1800
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 2397014 0 0 0 177754 2246 0 0 25 0 1 0 12442971 29405184 6288 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 7179 6288 595 984 0 6192 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 28716

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 11741
/proc/meminfo: memFree=1438100/2059040 swapFree=4192956/4192956
[pid=11680] ppid=11678 vsize=28716 CPUtime=1800
/proc/11680/stat : 11680 (pbscip.linux.x8) R 11678 11680 11562 0 -1 4202496 2397014 0 0 0 177754 2246 0 0 25 0 1 0 12442971 29405184 6288 1992294400 4194304 8223781 140735842235984 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11680/statm: 7179 6288 595 984 0 6192 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 28716

Child status: 0
Real time (s): 1800.58
CPU time (s): 1800.08
CPU user time (s): 1777.61
CPU system time (s): 22.4696
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 35580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1777.61
system time used= 22.4696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2397165
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= 21340

runsolver used 3.19251 second user time and 8.29274 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-12 20:46:52
IDJOB=2666910
IDBENCH=1954
IDSOLVER=1169
FILE ID=node009/2666910-1276368412
PBS_JOBID= 11173230
Free space on /tmp= 62444 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-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-2666910-1276368412/watcher-2666910-1276368412 -o /tmp/evaluation-result-2666910-1276368412/solver-2666910-1276368412 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666910-1276368412.opb -t 1800 -m 1800

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

MD5SUM BENCH= bddc7a1ce44c83fc28f6e299cbaaf04c
RANDOM SEED=1113096887

node009.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		: 3000.199
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	: 6000.39
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		: 3000.199
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1463436 kB
Buffers:        127932 kB
Cached:         337904 kB
SwapCached:          0 kB
Active:         185948 kB
Inactive:       339088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1463436 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4552 kB
Writeback:           0 kB
AnonPages:       59176 kB
Mapped:          15392 kB
Slab:            48788 kB
PageTables:       4052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179572 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= 62440 MiB
End job on node009 at 2010-06-12 21:16:55