Trace number 2665430

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
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver? (TO) 1802.11 1802.53

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g125.18.opb
MD5SUM18a894a2ba4f3cf6bad1b497c8fca8eb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4500
Total number of constraints72413
Number of constraints which are clauses72413
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint18
Number of terms in the objective function 4500
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 4500
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4500
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [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-2665430-1276462718.opb>
1.19/1.21	c original problem has 4500 variables (4500 bin, 0 int, 0 impl, 0 cont) and 72413 constraints
1.19/1.21	c problem read
1.19/1.21	c presolving settings loaded
1.39/1.47	c presolving:
2.59/2.69	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 70163 upgd conss, 415692 impls, 0 clqs
2.79/2.86	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 72413 upgd conss, 415692 impls, 0 clqs
7.60/7.66	c    (6.1s) probing: 1000/4500 (22.2%) - 0 fixings, 0 aggregations, 18393 implications, 0 bound changes
11.79/11.87	c    (10.3s) probing: 2000/4500 (44.4%) - 0 fixings, 0 aggregations, 35514 implications, 0 bound changes
11.79/11.88	c    (10.3s) probing: 2001/4500 (44.5%) - 0 fixings, 0 aggregations, 35532 implications, 0 bound changes
11.79/11.88	c    (10.3s) probing aborted: 2000/2000 successive useless probings
11.79/11.88	c presolving (3 rounds):
11.79/11.88	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
11.79/11.88	c  547164 implications, 0 cliques
11.79/11.88	c presolved problem has 4500 variables (4500 bin, 0 int, 0 impl, 0 cont) and 72413 constraints
11.79/11.88	c   72413 constraints of type <logicor>
11.79/11.88	c transformed objective value is always integral (scale: 1)
11.79/11.88	c Presolving Time: 10.17
11.79/11.88	c - non default parameters ----------------------------------------------------------------------
11.79/11.88	c # SCIP version 1.2.1.2
11.79/11.88	c 
11.79/11.88	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
11.79/11.88	c # [type: int, range: [-1,2147483647], default: -1]
11.79/11.88	c conflict/interconss = 0
11.79/11.88	c 
11.79/11.88	c # should binary conflicts be preferred?
11.79/11.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
11.79/11.88	c conflict/preferbinary = TRUE
11.79/11.88	c 
11.79/11.88	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
11.79/11.88	c # [type: int, range: [-1,2147483647], default: 0]
11.79/11.88	c constraints/agelimit = 1
11.79/11.88	c 
11.79/11.88	c # should enforcement of pseudo solution be disabled?
11.79/11.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
11.79/11.88	c constraints/disableenfops = TRUE
11.79/11.88	c 
11.79/11.88	c # frequency for displaying node information lines
11.79/11.88	c # [type: int, range: [-1,2147483647], default: 100]
11.79/11.88	c display/freq = 10000
11.79/11.88	c 
11.79/11.88	c # maximal time in seconds to run
11.79/11.88	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
11.79/11.88	c limits/time = 1798.8
11.79/11.88	c 
11.79/11.88	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
11.79/11.88	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
11.79/11.88	c limits/memory = 1620
11.79/11.88	c 
11.79/11.88	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
11.79/11.88	c # [type: int, range: [-1,2147483647], default: 1]
11.79/11.88	c lp/solvefreq = 0
11.79/11.88	c 
11.79/11.88	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
11.79/11.88	c # [type: char, range: {lafpsqd}, default: l]
11.79/11.88	c lp/pricing = a
11.79/11.88	c 
11.79/11.88	c # should presolving try to simplify inequalities
11.79/11.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
11.79/11.88	c constraints/linear/simplifyinequalities = TRUE
11.79/11.88	c 
11.79/11.88	c # should presolving try to simplify knapsacks
11.79/11.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
11.79/11.88	c constraints/knapsack/simplifyinequalities = TRUE
11.79/11.88	c 
11.79/11.88	c # priority of node selection rule <dfs> in standard mode
11.79/11.88	c # [type: int, range: [-536870912,536870911], default: 0]
11.79/11.88	c nodeselection/dfs/stdpriority = 1000000
11.79/11.88	c 
11.79/11.88	c -----------------------------------------------------------------------------------------------
11.79/11.88	c start solving
11.79/11.89	c 
13.79/13.85	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
13.79/13.85	c  12.1s|     1 |     0 |  2809 |     - |  99M|   0 |2500 |4500 |  72k|4500 |  72k|   0 |   0 |   0 | 1.250000e+03 |      --      |    Inf 
24.79/24.81	c  22.7s|     1 |     0 |  3269 |     - |  99M|   0 |2429 |4500 |  72k|4500 |  72k|  71 |   0 |   0 | 1.285500e+03 |      --      |    Inf 
33.09/33.11	c  31.0s|     1 |     0 |  3611 |     - |  99M|   0 |2396 |4500 |  72k|4500 |  72k| 100 |   0 |   0 | 1.302000e+03 |      --      |    Inf 
42.18/42.28	c  40.1s|     1 |     0 |  4031 |     - |  99M|   0 |2351 |4500 |  72k|4500 |  72k| 133 |   0 |   0 | 1.324500e+03 |      --      |    Inf 
52.08/52.16	c  49.9s|     1 |     0 |  4442 |     - |  99M|   0 |2321 |4500 |  72k|4500 |  72k| 158 |   0 |   0 | 1.339500e+03 |      --      |    Inf 
62.68/62.75	c  60.5s|     1 |     0 |  4876 |     - |  99M|   0 |2288 |4500 |  72k|4500 |  72k| 185 |   0 |   0 | 1.356000e+03 |      --      |    Inf 
73.97/74.00	c  71.7s|     1 |     0 |  5455 |     - |  99M|   0 |2245 |4500 |  72k|4500 |  72k| 217 |   0 |   0 | 1.377833e+03 |      --      |    Inf 
86.48/86.54	c  84.2s|     1 |     0 |  6030 |     - |  99M|   0 |2215 |4500 |  72k|4500 |  72k| 250 |   0 |   0 | 1.392500e+03 |      --      |    Inf 
99.27/99.34	c  96.9s|     1 |     0 |  6640 |     - | 100M|   0 |2195 |4500 |  72k|4500 |  72k| 281 |   0 |   0 | 1.409250e+03 |      --      |    Inf 
112.96/113.00	c   110s|     1 |     0 |  7241 |     - | 100M|   0 |2155 |4500 |  72k|4500 |  72k| 316 |   0 |   0 | 1.426250e+03 |      --      |    Inf 
126.66/126.79	c   124s|     1 |     0 |  7709 |     - | 100M|   0 |2121 |4500 |  72k|4500 |  72k| 352 |   0 |   0 | 1.441500e+03 |      --      |    Inf 
132.86/132.98	c   130s|     1 |     0 |  8269 |     - | 101M|   0 |2096 |4500 |  72k|4500 |  72k| 381 |   0 |   0 | 1.455250e+03 |      --      |    Inf 
138.57/138.68	c   136s|     1 |     0 |  8803 |     - | 101M|   0 |2062 |4500 |  72k|4500 |  72k| 413 |   0 |   0 | 1.470000e+03 |      --      |    Inf 
144.45/144.55	c   142s|     1 |     0 |  9463 |     - | 101M|   0 |2048 |4500 |  72k|4500 |  72k| 443 |   0 |   0 | 1.480433e+03 |      --      |    Inf 
150.25/150.33	c   148s|     1 |     0 | 10138 |     - | 101M|   0 |2022 |4500 |  72k|4500 |  72k| 474 |   0 |   0 | 1.492000e+03 |      --      |    Inf 
156.05/156.14	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
156.05/156.14	c   153s|     1 |     0 | 10858 |     - | 101M|   0 |1998 |4500 |  72k|4500 |  72k| 506 |   0 |   0 | 1.504917e+03 |      --      |    Inf 
163.95/164.03	c   161s|     1 |     0 | 11911 |     - | 101M|   0 |1986 |4500 |  72k|4500 |  72k| 548 |   0 |   0 | 1.518050e+03 |      --      |    Inf 
170.15/170.24	c   167s|     1 |     0 | 12773 |     - | 101M|   0 |1967 |4500 |  72k|4500 |  72k| 583 |   0 |   0 | 1.528000e+03 |      --      |    Inf 
177.34/177.49	c   174s|     1 |     0 | 13814 |     - | 101M|   0 |1957 |4500 |  72k|4500 |  72k| 621 |   0 |   0 | 1.536333e+03 |      --      |    Inf 
184.34/184.46	c   181s|     1 |     0 | 14894 |     - | 101M|   0 |1934 |4500 |  72k|4500 |  73k| 658 |   0 |   0 | 1.546750e+03 |      --      |    Inf 
191.84/191.96	c   189s|     1 |     0 | 16268 |     - | 101M|   0 |1918 |4500 |  72k|4500 |  73k| 696 |   0 |   0 | 1.557875e+03 |      --      |    Inf 
198.94/199.02	c   196s|     1 |     0 | 17542 |     - | 101M|   0 |1882 |4500 |  72k|4500 |  73k| 737 |   0 |   0 | 1.567375e+03 |      --      |    Inf 
207.74/207.90	c   204s|     1 |     0 | 18868 |     - | 102M|   0 |1877 |4500 |  72k|4500 |  73k| 771 |   0 |   0 | 1.575500e+03 |      --      |    Inf 
219.34/219.45	c   216s|     1 |     0 | 20471 |     - | 102M|   0 |1863 |4500 |  72k|4500 |  73k| 807 |   0 |   0 | 1.583000e+03 |      --      |    Inf 
230.23/230.31	c   227s|     1 |     0 | 22574 |     - | 102M|   0 |1842 |4500 |  72k|4500 |  73k| 851 |   0 |   0 | 1.592750e+03 |      --      |    Inf 
236.44/236.58	c   233s|     1 |     0 | 23625 |     - | 102M|   0 |1828 |4500 |  72k|4500 |  73k| 890 |   0 |   0 | 1.602750e+03 |      --      |    Inf 
246.03/246.17	c   242s|     1 |     0 | 25056 |     - | 102M|   0 |1835 |4500 |  72k|4500 |  73k| 926 |   0 |   0 | 1.609750e+03 |      --      |    Inf 
257.43/257.59	c   254s|     1 |     0 | 27015 |     - | 102M|   0 |1793 |4500 |  72k|4500 |  73k| 974 |   0 |   0 | 1.617250e+03 |      --      |    Inf 
266.72/266.87	c   263s|     1 |     0 | 28566 |     - | 102M|   0 |1804 |4500 |  72k|4500 |  73k|1016 |   0 |   0 | 1.624250e+03 |      --      |    Inf 
280.22/280.34	c   276s|     1 |     0 | 30448 |     - | 102M|   0 |1794 |4500 |  72k|4500 |  73k|1053 |   0 |   0 | 1.631750e+03 |      --      |    Inf 
292.91/293.05	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
292.91/293.05	c   289s|     1 |     0 | 32426 |     - | 102M|   0 |1787 |4500 |  72k|4500 |  73k|1100 |   0 |   0 | 1.638500e+03 |      --      |    Inf 
301.91/302.02	c   298s|     1 |     0 | 33846 |     - | 103M|   0 |1777 |4500 |  72k|4500 |  73k|1141 |   0 |   0 | 1.642000e+03 |      --      |    Inf 
311.22/311.31	c   307s|     1 |     0 | 35604 |     - | 103M|   0 |1775 |4500 |  72k|4500 |  73k|1186 |   0 |   0 | 1.648167e+03 |      --      |    Inf 
323.11/323.23	c   319s|     1 |     0 | 37581 |     - | 103M|   0 |1736 |4500 |  72k|4500 |  73k|1225 |   0 |   0 | 1.655333e+03 |      --      |    Inf 
339.21/339.35	c   335s|     1 |     0 | 39964 |     - | 103M|   0 |1736 |4500 |  72k|4500 |  73k|1263 |   0 |   0 | 1.663750e+03 |      --      |    Inf 
351.20/351.35	c   346s|     1 |     0 | 41951 |     - | 103M|   0 |1712 |4500 |  72k|4500 |  73k|1299 |   0 |   0 | 1.670417e+03 |      --      |    Inf 
367.60/367.78	c   363s|     1 |     0 | 44317 |     - | 103M|   0 |1714 |4500 |  72k|4500 |  73k|1341 |   0 |   0 | 1.675000e+03 |      --      |    Inf 
387.39/387.55	c   382s|     1 |     0 | 46860 |     - | 104M|   0 |1738 |4500 |  72k|4500 |  73k|1382 |   0 |   0 | 1.678792e+03 |      --      |    Inf 
410.29/410.41	c   405s|     1 |     0 | 49407 |     - | 104M|   0 |1724 |4500 |  72k|4500 |  73k|1422 |   0 |   0 | 1.684833e+03 |      --      |    Inf 
430.88/431.08	c   426s|     1 |     0 | 51936 |     - | 104M|   0 |1683 |4500 |  72k|4500 |  73k|1464 |   0 |   0 | 1.689333e+03 |      --      |    Inf 
449.28/449.41	c   444s|     1 |     0 | 54502 |     - | 104M|   0 |1696 |4500 |  72k|4500 |  73k|1506 |   0 |   0 | 1.696250e+03 |      --      |    Inf 
465.78/465.96	c   460s|     1 |     0 | 57078 |     - | 105M|   0 |1641 |4500 |  72k|4500 |  73k|1554 |   0 |   0 | 1.701250e+03 |      --      |    Inf 
477.98/478.19	c   472s|     1 |     0 | 59021 |     - | 105M|   0 |1658 |4500 |  72k|4500 |  73k|1598 |   0 |   0 | 1.705750e+03 |      --      |    Inf 
496.37/496.56	c   490s|     1 |     0 | 61498 |     - | 105M|   0 |1622 |4500 |  72k|4500 |  73k|1651 |   0 |   0 | 1.712667e+03 |      --      |    Inf 
515.86/516.00	c   510s|     1 |     0 | 64079 |     - | 105M|   0 |1616 |4500 |  72k|4500 |  73k|1701 |   0 |   0 | 1.717167e+03 |      --      |    Inf 
550.26/550.47	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
550.26/550.47	c   544s|     1 |     0 | 68401 |     - | 105M|   0 |1671 |4500 |  72k|4500 |  73k|1757 |   0 |   0 | 1.722208e+03 |      --      |    Inf 
564.66/564.80	c   558s|     1 |     0 | 70733 |     - | 106M|   0 |1646 |4500 |  72k|4500 |  73k|1812 |   0 |   0 | 1.728521e+03 |      --      |    Inf 
595.44/595.64	c   589s|     1 |     0 | 74208 |     - | 106M|   0 |1581 |4500 |  72k|4500 |  73k|1864 |   0 |   0 | 1.734417e+03 |      --      |    Inf 
615.25/615.43	c   608s|     1 |     0 | 76872 |     - | 106M|   0 |1583 |4500 |  72k|4500 |  73k|1909 |   0 |   0 | 1.740583e+03 |      --      |    Inf 
632.44/632.68	c   626s|     1 |     0 | 79950 |     - | 106M|   0 |1639 |4500 |  72k|4500 |  73k|1965 |   0 |   0 | 1.745584e+03 |      --      |    Inf 
648.53/648.75	c   641s|     1 |     0 | 82454 |     - | 106M|   0 |1602 |4500 |  72k|4500 |  73k|2018 |   0 |   0 | 1.749750e+03 |      --      |    Inf 
665.03/665.27	c   658s|     1 |     0 | 85032 |     - | 107M|   0 |1674 |4500 |  72k|4500 |  73k|2064 |   0 |   0 | 1.753629e+03 |      --      |    Inf 
685.73/685.94	c   678s|     1 |     0 | 87761 |     - | 107M|   0 |1584 |4500 |  72k|4500 |  73k|2107 |   0 |   0 | 1.759100e+03 |      --      |    Inf 
707.12/707.31	c   700s|     1 |     0 | 90522 |     - | 107M|   0 |1623 |4500 |  72k|4500 |  73k|2157 |   0 |   0 | 1.764667e+03 |      --      |    Inf 
736.52/736.77	c   729s|     1 |     0 | 94212 |     - | 107M|   0 |1600 |4500 |  72k|4500 |  73k|2207 |   0 |   0 | 1.768750e+03 |      --      |    Inf 
761.71/761.99	c   754s|     1 |     0 | 97566 |     - | 107M|   0 |1554 |4500 |  72k|4500 |  73k|2262 |   0 |   0 | 1.772500e+03 |      --      |    Inf 
780.50/780.73	c   772s|     1 |     0 |100106 |     - | 108M|   0 |1596 |4500 |  72k|4500 |  73k|2314 |   0 |   0 | 1.774667e+03 |      --      |    Inf 
815.00/815.20	c   807s|     1 |     0 |103836 |     - | 108M|   0 |1628 |4500 |  72k|4500 |  73k|2358 |   0 |   0 | 1.777850e+03 |      --      |    Inf 
839.69/839.90	c   831s|     1 |     0 |107240 |     - | 108M|   0 |1590 |4500 |  72k|4500 |  73k|2415 |   0 |   0 | 1.780583e+03 |      --      |    Inf 
890.38/890.69	c   882s|     1 |     0 |112688 |     - | 108M|   0 |1569 |4500 |  72k|4500 |  73k|2464 |   0 |   0 | 1.785567e+03 |      --      |    Inf 
938.57/938.87	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
938.57/938.87	c   930s|     1 |     0 |117680 |     - | 108M|   0 |1540 |4500 |  72k|4500 |  73k|2512 |   0 |   0 | 1.788433e+03 |      --      |    Inf 
964.37/964.64	c   955s|     1 |     0 |121023 |     - | 109M|   0 |1530 |4500 |  72k|4500 |  73k|2564 |   0 |   0 | 1.791955e+03 |      --      |    Inf 
992.35/992.65	c   983s|     1 |     0 |124613 |     - | 109M|   0 |1555 |4500 |  72k|4500 |  73k|2611 |   0 |   0 | 1.796000e+03 |      --      |    Inf 
1037.65/1037.95	c  1028s|     1 |     0 |129339 |     - | 109M|   0 |1546 |4500 |  72k|4500 |  73k|2676 |   0 |   0 | 1.799500e+03 |      --      |    Inf 
1078.54/1078.88	c  1069s|     1 |     0 |134083 |     - | 109M|   0 |1554 |4500 |  72k|4500 |  73k|2736 |   0 |   0 | 1.802583e+03 |      --      |    Inf 
1132.52/1132.89	c  1122s|     1 |     0 |139194 |     - | 110M|   0 |1591 |4500 |  72k|4500 |  73k|2788 |   0 |   0 | 1.804167e+03 |      --      |    Inf 
1169.02/1169.37	c  1159s|     1 |     0 |143031 |     - | 110M|   0 |1637 |4500 |  72k|4500 |  73k|2828 |   0 |   0 | 1.806100e+03 |      --      |    Inf 
1220.10/1220.40	c  1209s|     1 |     0 |147847 |     - | 110M|   0 |1565 |4500 |  72k|4500 |  73k|2898 |   0 |   0 | 1.807962e+03 |      --      |    Inf 
1277.19/1277.53	c  1266s|     1 |     0 |153171 |     - | 111M|   0 |1567 |4500 |  72k|4500 |  73k|2948 |   0 |   0 | 1.810752e+03 |      --      |    Inf 
1323.99/1324.35	c  1313s|     1 |     0 |157887 |     - | 111M|   0 |1579 |4500 |  72k|4500 |  73k|2998 |   0 |   0 | 1.813899e+03 |      --      |    Inf 
1366.46/1366.80	c  1355s|     1 |     0 |162791 |     - | 111M|   0 |1565 |4500 |  72k|4500 |  73k|3054 |   0 |   0 | 1.820723e+03 |      --      |    Inf 
1409.26/1409.66	c  1397s|     1 |     0 |167449 |     - | 111M|   0 |1515 |4500 |  72k|4500 |  73k|3111 |   0 |   0 | 1.823365e+03 |      --      |    Inf 
1466.95/1467.32	c  1455s|     1 |     0 |173332 |     - | 112M|   0 |1520 |4500 |  72k|4500 |  73k|3165 |   0 |   0 | 1.826446e+03 |      --      |    Inf 
1520.84/1521.23	c  1508s|     1 |     0 |179063 |     - | 112M|   0 |1569 |4500 |  72k|4500 |  73k|3230 |   0 |   0 | 1.828649e+03 |      --      |    Inf 
1568.72/1569.19	c  1556s|     1 |     0 |184512 |     - | 112M|   0 |1557 |4500 |  72k|4500 |  73k|3292 |   0 |   0 | 1.834006e+03 |      --      |    Inf 
1629.20/1629.69	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1629.20/1629.69	c  1616s|     1 |     0 |190425 |     - | 112M|   0 |1587 |4500 |  72k|4500 |  74k|3345 |   0 |   0 | 1.838125e+03 |      --      |    Inf 
1686.90/1687.40	c  1673s|     1 |     0 |196457 |     - | 113M|   0 |1522 |4500 |  72k|4500 |  74k|3402 |   0 |   0 | 1.841833e+03 |      --      |    Inf 
1767.88/1768.30	c  1754s|     1 |     0 |203103 |     - | 113M|   0 |1494 |4500 |  72k|4500 |  73k|3451 |   0 |   0 | 1.844500e+03 |      --      |    Inf 
1800.08/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)

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-2665430-1276462718/watcher-2665430-1276462718 -o /tmp/evaluation-result-2665430-1276462718/solver-2665430-1276462718 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665430-1276462718.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 25436
/proc/meminfo: memFree=1796108/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=8260 CPUtime=0
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 1010 0 0 0 0 0 0 0 20 0 1 0 19927222 8458240 931 1992294400 4194304 9819077 140736026194960 18446744073709551615 8610946 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25436/statm: 2065 931 366 1374 0 686 0

[startup+0.0226931 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 25436
/proc/meminfo: memFree=1796108/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=13248 CPUtime=0.01
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2238 0 0 0 1 0 0 0 20 0 1 0 19927222 13565952 2158 1992294400 4194304 9819077 140736026194960 18446744073709551615 8875210 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25436/statm: 3312 2158 384 1374 0 1933 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13248

[startup+0.101699 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 25436
/proc/meminfo: memFree=1796108/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=17088 CPUtime=0.09
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 3207 0 0 0 8 1 0 0 20 0 1 0 19927222 17498112 3127 1992294400 4194304 9819077 140736026194960 18446744073709551615 4207131 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25436/statm: 4272 3127 388 1374 0 2893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17088

[startup+0.301714 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 25436
/proc/meminfo: memFree=1796108/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=22064 CPUtime=0.29
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 4479 0 0 0 28 1 0 0 20 0 1 0 19927222 22593536 4399 1992294400 4194304 9819077 140736026194960 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25436/statm: 5516 4399 388 1374 0 4137 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22064

[startup+0.701746 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 25436
/proc/meminfo: memFree=1796108/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=29748 CPUtime=0.69
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 6395 0 0 0 67 2 0 0 20 0 1 0 19927222 30461952 6315 1992294400 4194304 9819077 140736026194960 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25436/statm: 7437 6315 388 1374 0 6058 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29748

[startup+1.50081 s]
/proc/loadavg: 0.86 0.97 0.99 2/107 25437
/proc/meminfo: memFree=1764728/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=92796 CPUtime=1.49
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 22255 0 0 0 141 8 0 0 22 0 1 0 19927222 95023104 21771 1992294400 4194304 9819077 140736026194960 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 23199 21771 483 1374 0 21820 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92796

[startup+3.10094 s]
/proc/loadavg: 0.86 0.97 0.99 2/107 25437
/proc/meminfo: memFree=1692188/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=124944 CPUtime=3.09
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 39401 0 0 0 276 33 0 0 25 0 1 0 19927222 127942656 29770 1992294400 4194304 9819077 140736026194960 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 31236 29770 504 1374 0 29857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 124944

[startup+6.30119 s]
/proc/loadavg: 0.87 0.97 0.99 2/107 25437
/proc/meminfo: memFree=1675200/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=127876 CPUtime=6.29
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 40134 0 0 0 594 35 0 0 25 0 1 0 19927222 130945024 30503 1992294400 4194304 9819077 140736026194960 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 31969 30503 504 1374 0 30590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 127876

[startup+12.7007 s]
/proc/loadavg: 0.88 0.97 0.99 2/107 25437
/proc/meminfo: memFree=1646804/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=236964 CPUtime=12.69
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 64582 0 0 0 1220 49 0 0 25 0 1 0 19927222 242651136 47667 1992294400 4194304 9819077 140736026194960 18446744073709551615 7298030 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 59241 47667 627 1374 0 57862 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 236964

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 0.99 2/107 25439
/proc/meminfo: memFree=1603280/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=255052 CPUtime=25.49
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 112541 0 0 0 2460 89 0 0 25 0 1 0 19927222 261173248 48587 1992294400 4194304 9819077 140736026194960 18446744073709551615 5434152 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 63763 48587 668 1374 0 62384 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 255052

[startup+51.1017 s]
/proc/loadavg: 0.94 0.97 0.99 2/107 25439
/proc/meminfo: memFree=1600800/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=257540 CPUtime=51.08
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 140306 0 0 0 5005 103 0 0 25 0 1 0 19927222 263720960 49427 1992294400 4194304 9819077 140736026194960 18446744073709551615 7304805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 64385 49427 670 1374 0 63006 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 257540

[startup+102.309 s]
/proc/loadavg: 0.97 0.97 0.99 2/107 25441
/proc/meminfo: memFree=1598072/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=259376 CPUtime=102.28
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 191785 0 0 0 10101 127 0 0 25 0 1 0 19927222 265601024 49855 1992294400 4194304 9819077 140736026194960 18446744073709551615 5435395 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 64844 49855 672 1374 0 63465 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 259376

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25450
/proc/meminfo: memFree=1589020/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=267496 CPUtime=162.25
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 291204 0 0 0 16053 172 0 0 25 0 1 0 19927222 273915904 51699 1992294400 4194304 9819077 140736026194960 18446744073709551615 6198302 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 66874 51699 672 1374 0 65495 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 267496

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25452
/proc/meminfo: memFree=1589392/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=267740 CPUtime=222.24
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 430740 0 0 0 21986 238 0 0 25 0 1 0 19927222 274165760 51949 1992294400 4194304 9819077 140736026194960 18446744073709551615 7291631 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 66935 51949 676 1374 0 65556 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 267740

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25454
/proc/meminfo: memFree=1590384/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=267772 CPUtime=282.22
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 553571 0 0 0 27924 298 0 0 25 0 1 0 19927222 274198528 51909 1992294400 4194304 9819077 140736026194960 18446744073709551615 6192309 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 66943 51909 676 1374 0 65564 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 267772

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25456
/proc/meminfo: memFree=1588276/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=269488 CPUtime=342.21
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 660696 0 0 0 33867 354 0 0 25 0 1 0 19927222 275955712 52258 1992294400 4194304 9819077 140736026194960 18446744073709551615 7291631 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 67372 52258 676 1374 0 65993 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 269488

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25458
/proc/meminfo: memFree=1585796/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=269668 CPUtime=402.19
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 751569 0 0 0 39821 398 0 0 25 0 1 0 19927222 276140032 53050 1992294400 4194304 9819077 140736026194960 18446744073709551615 7291095 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 67417 53050 676 1374 0 66038 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 269668

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25458
/proc/meminfo: memFree=1583440/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=271464 CPUtime=462.17
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 836949 0 0 0 45772 445 0 0 25 0 1 0 19927222 277979136 52507 1992294400 4194304 9819077 140736026194960 18446744073709551615 7293542 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 67866 52507 676 1374 0 66487 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 271464

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25460
/proc/meminfo: memFree=1585424/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=271820 CPUtime=522.16
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 935705 0 0 0 51719 497 0 0 25 0 1 0 19927222 278343680 53083 1992294400 4194304 9819077 140736026194960 18446744073709551615 7292002 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 67955 53083 676 1374 0 66576 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 271820

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25462
/proc/meminfo: memFree=1581580/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=272428 CPUtime=582.15
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 1011901 0 0 0 57676 539 0 0 25 0 1 0 19927222 278966272 52604 1992294400 4194304 9819077 140736026194960 18446744073709551615 6198333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68107 52604 676 1374 0 66728 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 272428

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25464
/proc/meminfo: memFree=1584432/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=271252 CPUtime=642.15
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 1103104 0 0 0 63624 591 0 0 25 0 1 0 19927222 277762048 53141 1992294400 4194304 9819077 140736026194960 18446744073709551615 6198302 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 67813 53141 676 1374 0 66434 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 271252

[startup+702.301 s]

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

/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 1618620 0 0 0 105332 872 0 0 25 0 1 0 19927222 280449024 53119 1992294400 4194304 9819077 140736026194960 18446744073709551615 7291102 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68469 53119 676 1374 0 67090 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 273876

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 25476
/proc/meminfo: memFree=1584556/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=273392 CPUtime=1122.02
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 1674825 0 0 0 111297 905 0 0 25 0 1 0 19927222 279953408 53076 1992294400 4194304 9819077 140736026194960 18446744073709551615 6391483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68348 53076 676 1374 0 66969 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 273392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 25478
/proc/meminfo: memFree=1582820/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=273036 CPUtime=1182.01
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 1745415 0 0 0 117254 947 0 0 25 0 1 0 19927222 279588864 53620 1992294400 4194304 9819077 140736026194960 18446744073709551615 7295958 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68259 53620 676 1374 0 66880 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 273036

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 25480
/proc/meminfo: memFree=1581084/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=273692 CPUtime=1241.99
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 1799297 0 0 0 123221 978 0 0 25 0 1 0 19927222 280260608 53916 1992294400 4194304 9819077 140736026194960 18446744073709551615 7309283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68423 53916 676 1374 0 67044 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 273692

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25482
/proc/meminfo: memFree=1581704/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=274036 CPUtime=1301.99
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 1857066 0 0 0 129186 1013 0 0 25 0 1 0 19927222 280612864 53633 1992294400 4194304 9819077 140736026194960 18446744073709551615 6198333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68509 53633 676 1374 0 67130 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 274036

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25482
/proc/meminfo: memFree=1582572/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=273580 CPUtime=1361.97
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 1917503 0 0 0 135148 1049 0 0 25 0 1 0 19927222 280145920 53558 1992294400 4194304 9819077 140736026194960 18446744073709551615 7304779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68395 53558 676 1374 0 67016 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 273580

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25484
/proc/meminfo: memFree=1581704/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=274788 CPUtime=1421.97
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 1993141 0 0 0 141108 1089 0 0 25 0 1 0 19927222 281382912 53647 1992294400 4194304 9819077 140736026194960 18446744073709551615 6198314 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68697 53647 676 1374 0 67318 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 274788

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25486
/proc/meminfo: memFree=1582200/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=274484 CPUtime=1481.94
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2052392 0 0 0 147071 1123 0 0 25 0 1 0 19927222 281071616 53599 1992294400 4194304 9819077 140736026194960 18446744073709551615 7294731 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68621 53599 676 1374 0 67242 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 274484

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25488
/proc/meminfo: memFree=1581084/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=274788 CPUtime=1541.93
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2109048 0 0 0 153036 1157 0 0 25 0 1 0 19927222 281382912 53804 1992294400 4194304 9819077 140736026194960 18446744073709551615 7293496 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68697 53804 676 1374 0 67318 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 274788

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25490
/proc/meminfo: memFree=1579596/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=274748 CPUtime=1601.91
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2167134 0 0 0 159000 1191 0 0 25 0 1 0 19927222 281341952 54485 1992294400 4194304 9819077 140736026194960 18446744073709551615 7304779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68687 54485 676 1374 0 67308 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 274748

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25490
/proc/meminfo: memFree=1581332/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=275288 CPUtime=1661.9
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2228231 0 0 0 164965 1225 0 0 25 0 1 0 19927222 281894912 53745 1992294400 4194304 9819077 140736026194960 18446744073709551615 6391483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 68822 53745 676 1374 0 67443 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 275288

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25492
/proc/meminfo: memFree=1580464/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=278140 CPUtime=1721.89
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2283669 0 0 0 170930 1259 0 0 25 0 1 0 19927222 284815360 54013 1992294400 4194304 9819077 140736026194960 18446744073709551615 7291108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 69535 54013 676 1374 0 68156 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 278140

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25494
/proc/meminfo: memFree=1577488/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=276912 CPUtime=1781.88
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2342108 0 0 0 176896 1292 0 0 25 0 1 0 19927222 283557888 54800 1992294400 4194304 9819077 140736026194960 18446744073709551615 7308981 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 69228 54800 676 1374 0 67849 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 276912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25494
/proc/meminfo: memFree=1580216/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=276688 CPUtime=1800.08
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2359458 0 0 0 178707 1301 0 0 25 0 1 0 19927222 283328512 53884 1992294400 4194304 9819077 140736026194960 18446744073709551615 6192285 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 69172 53884 676 1374 0 67793 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 276688

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -25436

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25495
/proc/meminfo: memFree=1580208/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=276688 CPUtime=1800.97
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2359576 0 0 0 178796 1301 0 0 25 0 1 0 19927222 283328512 54002 1992294400 4194304 9819077 140736026194960 18446744073709551615 7294720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 69172 54002 676 1374 0 67793 0
Current children cumulated CPU time (s) 1800.97
Current children cumulated vsize (KiB) 276688

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25495
/proc/meminfo: memFree=1579340/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=276688 CPUtime=1801.77
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2359781 0 0 0 178876 1301 0 0 25 0 1 0 19927222 283328512 54207 1992294400 4194304 9819077 140736026194960 18446744073709551615 7291143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 69172 54207 676 1374 0 67793 0
Current children cumulated CPU time (s) 1801.77
Current children cumulated vsize (KiB) 276688

[startup+1802.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25495
/proc/meminfo: memFree=1579340/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=276688 CPUtime=1801.97
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2359839 0 0 0 178896 1301 0 0 25 0 1 0 19927222 283328512 54265 1992294400 4194304 9819077 140736026194960 18446744073709551615 7293542 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 69172 54265 676 1374 0 67793 0
Current children cumulated CPU time (s) 1801.97
Current children cumulated vsize (KiB) 276688

[startup+1802.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25495
/proc/meminfo: memFree=1579340/2059040 swapFree=4136644/4192956
[pid=25436] ppid=25434 vsize=276688 CPUtime=1802.07
/proc/25436/stat : 25436 (pbscip.linux.x8) R 25434 25436 25411 0 -1 4202496 2359880 0 0 0 178906 1301 0 0 25 0 1 0 19927222 283328512 54306 1992294400 4194304 9819077 140736026194960 18446744073709551615 7293542 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25436/statm: 69172 54306 676 1374 0 67793 0
Current children cumulated CPU time (s) 1802.07
Current children cumulated vsize (KiB) 276688

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.53
CPU time (s): 1802.11
CPU user time (s): 1789.07
CPU system time (s): 13.04
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 278204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.07
system time used= 13.04
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2359886
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= 1
involuntary context switches= 3000

runsolver used 2.97155 second user time and 8.5247 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-13 22:58:38
IDJOB=2665430
IDBENCH=2173
IDSOLVER=1168
FILE ID=node026/2665430-1276462718
PBS_JOBID= 11173360
Free space on /tmp= 62508 MiB

SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g125.18.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665430-1276462718/watcher-2665430-1276462718 -o /tmp/evaluation-result-2665430-1276462718/solver-2665430-1276462718 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665430-1276462718.opb -t 1800 -m 1800

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

MD5SUM BENCH= 18a894a2ba4f3cf6bad1b497c8fca8eb
RANDOM SEED=680699580

node026.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1796512 kB
Buffers:         55044 kB
Cached:         129816 kB
SwapCached:       9328 kB
Active:          99612 kB
Inactive:        97364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1796512 kB
SwapTotal:     4192956 kB
SwapFree:      4136644 kB
Dirty:            8080 kB
Writeback:           0 kB
AnonPages:       10748 kB
Mapped:           9196 kB
Slab:            43732 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180532 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= 62504 MiB
End job on node026 at 2010-06-13 23:28:41