Trace number 2694143

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 NameAnswerCPU timeWall clock time
SCIPnone SCIP 1.2.1.2 without any LP solver? (exit code) 69.2925 69.2934

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900584106--soft-33-100-0.wbo
MD5SUMdf541056d5ee75c7588bd018b6cc514e
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark459.357
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints1857
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 93863
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 93862
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 737
Number of bits of the biggest sum of numbers10
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: NONE] [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-2694143-1277907538.wbo>
0.00/0.03	c original problem has 3945 variables (2088 bin, 0 int, 0 impl, 1857 cont) and 4565 constraints
0.00/0.03	c problem read
0.00/0.03	c presolving settings loaded
0.00/0.03	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.00/0.05	c presolving:
0.00/0.05	c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1983 impls, 5 clqs
0.00/0.09	c (round 2) 0 del vars, 62 del conss, 1857 chg bounds, 50 chg sides, 0 chg coeffs, 0 upgd conss, 1983 impls, 5 clqs
0.00/0.09	c (round 3) 50 del vars, 124 del conss, 1864 chg bounds, 62 chg sides, 0 chg coeffs, 0 upgd conss, 1983 impls, 5 clqs
0.10/0.11	c (round 4) 107 del vars, 131 del conss, 1864 chg bounds, 62 chg sides, 0 chg coeffs, 834 upgd conss, 1983 impls, 5 clqs
0.10/0.12	c (round 5) 114 del vars, 131 del conss, 1864 chg bounds, 62 chg sides, 0 chg coeffs, 834 upgd conss, 1983 impls, 5 clqs
0.10/0.16	c    (0.1s) probing: 101/2031 (5.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.10/0.16	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.10/0.16	c presolving (6 rounds):
0.10/0.16	c  114 deleted vars, 131 deleted constraints, 1864 tightened bounds, 0 added holes, 62 changed sides, 0 changed coefficients
0.10/0.16	c  1983 implications, 5 cliques
0.10/0.16	c presolved problem has 3831 variables (2031 bin, 0 int, 0 impl, 1800 cont) and 4434 constraints
0.10/0.16	c    1800 constraints of type <indicator>
0.10/0.16	c       5 constraints of type <setppc>
0.10/0.16	c    1800 constraints of type <linear>
0.10/0.16	c     829 constraints of type <logicor>
0.10/0.16	c transformed objective value is always integral (scale: 1)
0.10/0.16	c Presolving Time: 0.11
0.10/0.16	c - non default parameters ----------------------------------------------------------------------
0.10/0.16	c # SCIP version 1.2.1.2
0.10/0.16	c 
0.10/0.16	c # frequency for displaying node information lines
0.10/0.16	c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.16	c display/freq = 10000
0.10/0.16	c 
0.10/0.16	c # maximal time in seconds to run
0.10/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.16	c limits/time = 1799.98
0.10/0.16	c 
0.10/0.16	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.16	c limits/memory = 3420
0.10/0.16	c 
0.10/0.16	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.10/0.16	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.16	c lp/solvefreq = -1
0.10/0.16	c 
0.10/0.16	c # should presolving try to simplify inequalities
0.10/0.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.16	c constraints/linear/simplifyinequalities = TRUE
0.10/0.16	c 
0.10/0.16	c # should presolving try to simplify knapsacks
0.10/0.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.16	c constraints/knapsack/simplifyinequalities = TRUE
0.10/0.16	c 
0.10/0.16	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.16	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.16	c separating/rapidlearning/freq = 0
0.10/0.16	c 
0.10/0.16	c -----------------------------------------------------------------------------------------------
0.10/0.16	c start solving
0.10/0.16	c 
0.10/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.10/0.17	c   0.1s|     1 |     2 |     0 |     - |  12M|   0 |   - |3831 |4434 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.39/1.44	o 588
1.39/1.44	c * 1.4s|  5109 |  4662 |     0 |   0.0 |  16M|1949 |   - |3831 |5078 |   0 |   0 |   0 | 838 |   0 | 0.000000e+00 | 5.880000e+02 |    Inf 
1.49/1.54	o 487
1.49/1.54	c * 1.4s|  5445 |  4982 |     0 |   0.0 |  16M|1949 |   - |3831 |5096 |   0 |   0 |   0 | 860 |   0 | 0.000000e+00 | 4.870000e+02 |    Inf 
2.79/2.84	c   2.7s| 10000 |  8836 |     0 |   0.0 |  21M|1949 |   - |3831 |5679 |   0 |   0 |   0 |3027 |   0 | 0.000000e+00 | 4.870000e+02 |    Inf 
6.60/6.66	c   6.4s| 20000 | 16023 |     0 |   0.0 |  31M|1949 |   - |3831 |7068 |   0 |   0 |   0 |  10k|   0 | 0.000000e+00 | 4.870000e+02 |    Inf 
9.58/9.68	o 485
9.58/9.68	c * 9.4s| 25669 | 19287 |     0 |   0.0 |  37M|1949 |   - |3831 |7866 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 4.850000e+02 |    Inf 
9.58/9.68	o 391
9.58/9.68	c * 9.4s| 25670 | 18581 |     0 |   0.0 |  36M|1949 |   - |3831 |7866 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 3.910000e+02 |    Inf 
9.79/9.85	o 356
9.79/9.85	c * 9.6s| 26114 | 18792 |     0 |   0.0 |  36M|1949 |   - |3831 |7728 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 3.560000e+02 |    Inf 
10.00/10.01	o 341
10.00/10.01	c * 9.7s| 26539 | 19174 |     0 |   0.0 |  37M|1949 |   - |3831 |7595 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 3.410000e+02 |    Inf 
10.00/10.02	o 330
10.00/10.02	c * 9.7s| 26540 | 19148 |     0 |   0.0 |  37M|1949 |   - |3831 |7595 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 3.300000e+02 |    Inf 
10.19/10.22	o 327
10.19/10.22	c * 9.9s| 27061 | 19631 |     0 |   0.0 |  37M|1949 |   - |3831 |7502 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 3.270000e+02 |    Inf 
10.19/10.22	o 317
10.19/10.22	c * 9.9s| 27062 | 19612 |     0 |   0.0 |  37M|1949 |   - |3831 |7502 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 3.170000e+02 |    Inf 
10.19/10.28	o 296
10.19/10.28	c *10.0s| 27200 | 19678 |     0 |   0.0 |  37M|1949 |   - |3831 |7474 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 2.960000e+02 |    Inf 
10.29/10.36	o 281
10.29/10.36	c *10.1s| 27416 | 19845 |     0 |   0.0 |  37M|1949 |   - |3831 |7428 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 2.810000e+02 |    Inf 
10.29/10.36	o 276
10.29/10.36	c *10.1s| 27417 | 19834 |     0 |   0.0 |  37M|1949 |   - |3831 |7428 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 2.760000e+02 |    Inf 
10.39/10.40	o 236
10.39/10.40	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
10.39/10.40	c *10.1s| 27523 | 19769 |     0 |   0.0 |  37M|1949 |   - |3831 |7420 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 2.360000e+02 |    Inf 
10.39/10.48	o 228
10.39/10.48	c *10.2s| 27712 | 19935 |     0 |   0.0 |  38M|1949 |   - |3831 |7401 |   0 |   0 |   0 |  17k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
10.89/10.98	o 223
10.89/10.98	c *10.7s| 28922 | 21036 |     0 |   0.0 |  39M|1949 |   - |3831 |7549 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 2.230000e+02 |    Inf 
10.89/10.98	o 216
10.89/10.98	c *10.7s| 28923 | 21010 |     0 |   0.0 |  39M|1949 |   - |3831 |7549 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 2.160000e+02 |    Inf 
10.99/11.04	o 211
10.99/11.04	c *10.7s| 29048 | 21016 |     0 |   0.0 |  39M|1949 |   - |3831 |7549 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 2.110000e+02 |    Inf 
11.19/11.21	o 208
11.19/11.21	c *10.9s| 29449 | 21354 |     0 |   0.0 |  40M|1949 |   - |3831 |7636 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 2.080000e+02 |    Inf 
11.39/11.43	c  11.1s| 30000 | 21850 |     0 |   0.0 |  41M|1949 |   - |3831 |7712 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 2.080000e+02 |    Inf 
11.59/11.69	o 193
11.59/11.69	c *11.3s| 30702 | 22292 |     0 |   0.0 |  41M|1949 |   - |3831 |7534 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 1.930000e+02 |    Inf 
11.59/11.69	o 184
11.59/11.69	c *11.3s| 30703 | 22162 |     0 |   0.0 |  41M|1949 |   - |3831 |7534 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 1.840000e+02 |    Inf 
11.69/11.72	o 178
11.69/11.72	c *11.4s| 30819 | 22152 |     0 |   0.0 |  40M|1949 |   - |3831 |7494 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 1.780000e+02 |    Inf 
11.69/11.72	o 144
11.69/11.72	c *11.4s| 30820 | 21709 |     0 |   0.0 |  39M|1949 |   - |3831 |7494 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 1.440000e+02 |    Inf 
12.10/12.12	o 136
12.10/12.12	c *11.8s| 31919 | 22648 |     0 |   0.0 |  40M|1949 |   - |3831 |7005 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 1.360000e+02 |    Inf 
12.10/12.18	o 120
12.10/12.18	c *11.8s| 32066 | 22261 |     0 |   0.0 |  40M|1949 |   - |3831 |6917 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 1.200000e+02 |    Inf 
12.10/12.18	o 106
12.10/12.18	c *11.8s| 32067 | 22024 |     0 |   0.0 |  40M|1949 |   - |3831 |6917 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 1.060000e+02 |    Inf 
13.19/13.21	o 105
13.19/13.21	c *12.8s| 34720 | 24357 |     0 |   0.0 |  43M|1949 |   - |3831 |6885 |   0 |   0 |   0 |  19k|   0 | 0.000000e+00 | 1.050000e+02 |    Inf 
13.19/13.24	o 100
13.19/13.24	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
13.19/13.24	c *12.9s| 34777 | 24291 |     0 |   0.0 |  43M|1949 |   - |3831 |6915 |   0 |   0 |   0 |  19k|   0 | 0.000000e+00 | 1.000000e+02 |    Inf 
13.69/13.70	o 92
13.69/13.70	c *13.3s| 35436 | 24359 |     0 |   0.0 |  44M|1949 |   - |3831 |7159 |   0 |   0 |   0 |  20k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
15.39/15.44	c  15.0s| 40000 | 28265 |     0 |   0.0 |  50M|1949 |   - |3831 |6733 |   0 |   0 |   0 |  22k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
18.80/18.87	c  18.3s| 50000 | 36697 |     0 |   0.0 |  59M|1949 |   - |3831 |5834 |   0 |   0 |   0 |  27k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
22.29/22.35	c  21.7s| 60000 | 44362 |     0 |   0.0 |  67M|1949 |   - |3831 |6664 |   0 |   0 |   0 |  35k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
26.09/26.19	c  25.5s| 70000 | 51629 |     0 |   0.0 |  76M|1949 |   - |3831 |7310 |   0 |   0 |   0 |  43k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
30.29/30.34	c  29.5s| 80000 | 58540 |     0 |   0.0 |  85M|1949 |   - |3831 |8015 |   0 |   0 |   0 |  52k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
35.39/35.42	c  34.5s| 90000 | 64495 |     0 |   0.0 |  95M|1949 |   - |3831 |8552 |   0 |   0 |   0 |  64k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
41.39/41.49	c  40.5s|100000 | 70074 |     0 |   0.0 | 104M|1949 |   - |3831 |8839 |   0 |   0 |   0 |  77k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
47.89/47.97	c  46.8s|110000 | 75288 |     0 |   0.0 | 113M|1949 |   - |3831 |9972 |   0 |   0 |   0 |  91k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
54.89/54.96	c  53.7s|120000 | 79988 |     0 |   0.0 | 122M|1949 |   - |3831 |  10k|   0 |   0 |   0 | 106k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
63.69/63.73	c  62.3s|130000 | 83191 |     0 |   0.0 | 131M|1949 |   - |3831 |  12k|   0 |   0 |   0 | 125k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
68.29/68.36	o 81
68.29/68.36	c *66.9s|134420 | 82710 |     0 |   0.0 | 131M|1949 |   - |3831 |  11k|   0 |   0 |   0 | 135k|   0 | 0.000000e+00 | 8.100000e+01 |    Inf 
68.29/68.37	o 67
68.29/68.37	c *66.9s|134421 | 81479 |     0 |   0.0 | 128M|1949 |   - |3831 |  11k|   0 |   0 |   0 | 135k|   0 | 0.000000e+00 | 6.700000e+01 |    Inf 
69.19/69.27	o 60
69.19/69.27	c *67.8s|135854 | 81837 |     0 |   0.0 | 127M|1949 |   - |3831 |8190 |   0 |   0 |   0 | 136k|   0 | 0.000000e+00 | 6.000000e+01 |    Inf 
69.19/69.28	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
69.19/69.28	c [src/scip/lp.c:5323] ERROR: Error <-11> in function call
69.19/69.28	c [src/scip/lp.c:5811] ERROR: Error <-11> in function call
69.19/69.28	c [src/scip/lp.c:11214] ERROR: Error <-11> in function call
69.19/69.28	c [src/scip/solve.c:807] ERROR: Error <-11> in function call
69.19/69.28	c [src/scip/solve.c:1863] ERROR: Error <-11> in function call
69.19/69.28	c [src/scip/solve.c:2577] ERROR: Error <-11> in function call
69.19/69.28	c [src/scip/solve.c:3189] ERROR: Error <-11> in function call
69.19/69.28	c [src/scip/scip.c:6167] ERROR: Error <-11> in function call
69.19/69.28	c [src/cmain.c:657] ERROR: Error <-11> in function call
69.19/69.28	c [src/cmain.c:832] ERROR: Error <-11> in function call
69.19/69.28	c [src/cmain.c:908] ERROR: Error <-11> in function call
69.19/69.28	c SCIP Error (-11): c a required plugin was not foundc 
69.19/69.28	c Time complete: 69.27.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2694143-1277907538/watcher-2694143-1277907538 -o /tmp/evaluation-result-2694143-1277907538/solver-2694143-1277907538 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2694143-1277907538.wbo -t 1800 -m 3800 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.14 2.04 2.09 4/196 24495
/proc/meminfo: memFree=31464080/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=8412 CPUtime=0
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 1589 0 0 0 0 0 0 0 25 0 1 0 166357278 8613888 1512 4089446400 4194304 7136930 140737215968112 18446744073709551615 6164672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24495/statm: 2151 1517 275 719 0 1430 0

[startup+0.105937 s]
/proc/loadavg: 2.14 2.04 2.09 4/196 24495
/proc/meminfo: memFree=31464080/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=28432 CPUtime=0.1
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 8020 0 0 0 9 1 0 0 25 0 1 0 166357278 29114368 6304 4089446400 4194304 7136930 140737215968112 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/24495/statm: 7108 6304 358 719 0 6387 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 28432

[startup+0.200917 s]
/proc/loadavg: 2.14 2.04 2.09 4/196 24495
/proc/meminfo: memFree=31464080/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=29868 CPUtime=0.19
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 10248 0 0 0 18 1 0 0 25 0 1 0 166357278 30584832 6733 4089446400 4194304 7136930 140737215968112 18446744073709551615 5892359 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/24495/statm: 7467 6733 391 719 0 6746 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29868

[startup+0.300895 s]
/proc/loadavg: 2.14 2.04 2.09 4/196 24495
/proc/meminfo: memFree=31464080/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=30520 CPUtime=0.29
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 10417 0 0 0 27 2 0 0 25 0 1 0 166357278 31252480 6902 4089446400 4194304 7136930 140737215968112 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/24495/statm: 7630 6902 391 719 0 6909 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30520

[startup+0.700816 s]
/proc/loadavg: 2.14 2.04 2.09 4/196 24495
/proc/meminfo: memFree=31464080/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=32112 CPUtime=0.69
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 10821 0 0 0 66 3 0 0 25 0 1 0 166357278 32882688 7306 4089446400 4194304 7136930 140737215968112 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/24495/statm: 8028 7306 395 719 0 7307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32112

[startup+1.5006 s]
/proc/loadavg: 2.14 2.04 2.09 3/197 24496
/proc/meminfo: memFree=31434560/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=35688 CPUtime=1.49
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 11694 0 0 0 143 6 0 0 25 0 1 0 166357278 36544512 8179 4089446400 4194304 7136930 140737215968112 18446744073709551615 5507289 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/24495/statm: 8922 8179 395 719 0 8201 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35688

[startup+3.10038 s]
/proc/loadavg: 2.13 2.04 2.09 3/197 24496
/proc/meminfo: memFree=31429352/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=42356 CPUtime=3.08
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 13365 0 0 0 297 11 0 0 25 0 1 0 166357278 43372544 9850 4089446400 4194304 7136930 140737215968112 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/24495/statm: 10589 9850 396 719 0 9868 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42356

[startup+6.30078 s]
/proc/loadavg: 2.13 2.04 2.09 3/197 24496
/proc/meminfo: memFree=31416236/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=54832 CPUtime=6.29
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 16515 0 0 0 609 20 0 0 25 0 1 0 166357278 56147968 13000 4089446400 4194304 7136930 140737215968112 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/24495/statm: 13708 13000 396 719 0 12987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54832

[startup+12.7006 s]
/proc/loadavg: 2.11 2.04 2.09 3/197 24497
/proc/meminfo: memFree=31398500/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=72932 CPUtime=12.69
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 20948 0 0 0 1236 33 0 0 25 0 1 0 166357278 74682368 17433 4089446400 4194304 7136930 140737215968112 18446744073709551615 5005060 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/24495/statm: 18233 17433 398 719 0 17512 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72932

[startup+25.5012 s]
/proc/loadavg: 2.09 2.04 2.09 3/197 24497
/proc/meminfo: memFree=31353652/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=114828 CPUtime=25.49
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 31373 0 0 0 2482 67 0 0 25 0 1 0 166357278 117583872 27858 4089446400 4194304 7136930 140737215968112 18446744073709551615 4979111 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/24495/statm: 28707 27858 398 719 0 27986 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114828

[startup+51.1005 s]
/proc/loadavg: 2.06 2.03 2.08 3/197 24498
/proc/meminfo: memFree=31309456/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=161240 CPUtime=51.09
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 42496 0 0 0 4992 117 0 0 25 0 1 0 166357278 165109760 38981 4089446400 4194304 7136930 140737215968112 18446744073709551615 5003725 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24495/statm: 40310 38981 398 719 0 39589 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 161240

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

[startup+51.2004 s]
/proc/loadavg: 2.06 2.03 2.08 3/197 24498
/proc/meminfo: memFree=31309456/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=162440 CPUtime=51.19
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 42811 0 0 0 5002 117 0 0 25 0 1 0 166357278 166338560 39296 4089446400 4194304 7136930 140737215968112 18446744073709551615 4925973 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24495/statm: 40610 39296 398 719 0 39889 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 162440

[startup+57.6002 s]
/proc/loadavg: 2.05 2.03 2.08 3/197 24498
/proc/meminfo: memFree=31300396/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=170836 CPUtime=57.59
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 44922 0 0 0 5631 128 0 0 25 0 1 0 166357278 174936064 41407 4089446400 4194304 7136930 140737215968112 18446744073709551615 4947736 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24495/statm: 42709 41407 398 719 0 41988 0
Current children cumulated CPU time (s) 57.59
Current children cumulated vsize (KiB) 170836

[startup+64.0011 s]
/proc/loadavg: 2.05 2.03 2.08 3/197 24498
/proc/meminfo: memFree=31291704/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=178608 CPUtime=63.99
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 46845 0 0 0 6262 137 0 0 25 0 1 0 166357278 182894592 43330 4089446400 4194304 7136930 140737215968112 18446744073709551615 5507844 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24495/statm: 44652 43330 398 719 0 43931 0
Current children cumulated CPU time (s) 63.99
Current children cumulated vsize (KiB) 178608

[startup+67.2065 s]
/proc/loadavg: 2.04 2.03 2.08 3/197 24498
/proc/meminfo: memFree=31287364/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=182780 CPUtime=67.2
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 47912 0 0 0 6579 141 0 0 25 0 1 0 166357278 187166720 44397 4089446400 4194304 7136930 140737215968112 18446744073709551615 4209676 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24495/statm: 45695 44397 398 719 0 44974 0
Current children cumulated CPU time (s) 67.2
Current children cumulated vsize (KiB) 182780

[startup+68.0003 s]
/proc/loadavg: 2.04 2.03 2.08 3/197 24498
/proc/meminfo: memFree=31287364/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=182924 CPUtime=67.99
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 47939 0 0 0 6657 142 0 0 25 0 1 0 166357278 187314176 44424 4089446400 4194304 7136930 140737215968112 18446744073709551615 4210357 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24495/statm: 45731 44424 398 719 0 45010 0
Current children cumulated CPU time (s) 67.99
Current children cumulated vsize (KiB) 182924

[startup+68.8002 s]
/proc/loadavg: 2.04 2.03 2.08 3/197 24498
/proc/meminfo: memFree=31286988/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=183892 CPUtime=68.79
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 48187 0 0 0 6736 143 0 0 25 0 1 0 166357278 188305408 44672 4089446400 4194304 7136930 140737215968112 18446744073709551615 4407814 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24495/statm: 45973 44672 398 719 0 45252 0
Current children cumulated CPU time (s) 68.79
Current children cumulated vsize (KiB) 183892

[startup+69.2011 s]
/proc/loadavg: 2.04 2.03 2.08 3/197 24498
/proc/meminfo: memFree=31286988/32950928 swapFree=67111528/67111528
[pid=24495] ppid=24493 vsize=184504 CPUtime=69.19
/proc/24495/stat : 24495 (pbscip.linux.x8) R 24493 24495 23549 0 -1 4202496 48327 0 0 0 6775 144 0 0 25 0 1 0 166357278 188932096 44812 4089446400 4194304 7136930 140737215968112 18446744073709551615 4827005 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24495/statm: 46126 44812 398 719 0 45405 0
Current children cumulated CPU time (s) 69.19
Current children cumulated vsize (KiB) 184504

Child status: 255
Real time (s): 69.2934
CPU time (s): 69.2925
CPU user time (s): 67.8387
CPU system time (s): 1.45378
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 184504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 67.8387
system time used= 1.45378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48673
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= 867

runsolver used 0.116982 second user time and 0.26196 second system time

The end

Launcher Data 

Begin job on node113 at 2010-06-30 16:18:58
IDJOB=2694143
IDBENCH=78950
IDSOLVER=1206
FILE ID=node113/2694143-1277907538
PBS_JOBID= 11197215
Free space on /tmp= 74212 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584106--soft-33-100-0.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2694143-1277907538/watcher-2694143-1277907538 -o /tmp/evaluation-result-2694143-1277907538/solver-2694143-1277907538 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2694143-1277907538.wbo -t 1800 -m 3800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= df541056d5ee75c7588bd018b6cc514e
RANDOM SEED=450938853

node113.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31464492 kB
Buffers:        190692 kB
Cached:        1029344 kB
SwapCached:          0 kB
Active:         662028 kB
Inactive:       683084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31464492 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3172 kB
Writeback:           0 kB
AnonPages:      124704 kB
Mapped:          20272 kB
Slab:            78680 kB
PageTables:       5016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1656108 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node113 at 2010-06-30 16:20:07