Trace number 2694171

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) 112.008 112.008

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900571132--soft-33-100-0.wbo
MD5SUM87777454fd73e41b31dd9b36586c9c7c
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark236.741
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 constraints1863
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 94064
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94063
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 761
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-2694171-1277909047.wbo>
0.00/0.03	c original problem has 3957 variables (2094 bin, 0 int, 0 impl, 1863 cont) and 4571 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, 2001 impls, 5 clqs
0.07/0.09	c (round 2) 0 del vars, 66 del conss, 1863 chg bounds, 51 chg sides, 0 chg coeffs, 0 upgd conss, 2001 impls, 5 clqs
0.09/0.10	c (round 3) 51 del vars, 136 del conss, 1876 chg bounds, 70 chg sides, 0 chg coeffs, 0 upgd conss, 2001 impls, 5 clqs
0.09/0.10	c (round 4) 115 del vars, 151 del conss, 1878 chg bounds, 72 chg sides, 0 chg coeffs, 0 upgd conss, 2001 impls, 5 clqs
0.09/0.12	c (round 5) 130 del vars, 153 del conss, 1878 chg bounds, 72 chg sides, 0 chg coeffs, 824 upgd conss, 2001 impls, 5 clqs
0.09/0.12	c (round 6) 132 del vars, 153 del conss, 1878 chg bounds, 72 chg sides, 0 chg coeffs, 824 upgd conss, 2001 impls, 5 clqs
0.09/0.17	c    (0.1s) probing: 101/2028 (5.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.17	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.17	c presolving (7 rounds):
0.09/0.17	c  132 deleted vars, 153 deleted constraints, 1878 tightened bounds, 0 added holes, 72 changed sides, 0 changed coefficients
0.09/0.17	c  2001 implications, 5 cliques
0.09/0.17	c presolved problem has 3825 variables (2028 bin, 0 int, 0 impl, 1797 cont) and 4418 constraints
0.09/0.17	c    1797 constraints of type <indicator>
0.09/0.17	c       5 constraints of type <setppc>
0.09/0.17	c    1797 constraints of type <linear>
0.09/0.17	c     819 constraints of type <logicor>
0.09/0.17	c transformed objective value is always integral (scale: 1)
0.09/0.17	c Presolving Time: 0.10
0.09/0.17	c - non default parameters ----------------------------------------------------------------------
0.09/0.17	c # SCIP version 1.2.1.2
0.09/0.17	c 
0.09/0.17	c # frequency for displaying node information lines
0.09/0.17	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.17	c display/freq = 10000
0.09/0.17	c 
0.09/0.17	c # maximal time in seconds to run
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/time = 1799.98
0.09/0.17	c 
0.09/0.17	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/memory = 3420
0.09/0.17	c 
0.09/0.17	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.09/0.17	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.17	c lp/solvefreq = -1
0.09/0.17	c 
0.09/0.17	c # should presolving try to simplify inequalities
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/linear/simplifyinequalities = TRUE
0.09/0.17	c 
0.09/0.17	c # should presolving try to simplify knapsacks
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.17	c 
0.09/0.17	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.17	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.17	c separating/rapidlearning/freq = 0
0.09/0.17	c 
0.09/0.17	c -----------------------------------------------------------------------------------------------
0.09/0.17	c start solving
0.09/0.17	c 
0.09/0.18	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.18	c   0.1s|     1 |     2 |     0 |     - |  12M|   0 |   - |3825 |4418 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.89/2.91	c   2.6s| 10000 |  9230 |     0 |   0.0 |  19M|1945 |   - |3825 |5483 |   0 |   0 |   0 |2371 |   0 | 0.000000e+00 |      --      |    Inf 
6.29/6.31	c   5.8s| 20000 | 16914 |     0 |   0.0 |  29M|1945 |   - |3825 |6917 |   0 |   0 |   0 |9609 |   0 | 0.000000e+00 |      --      |    Inf 
10.89/10.96	c  10.1s| 30000 | 24170 |     0 |   0.0 |  36M|1945 |   - |3825 |8023 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
14.30/14.35	c  13.2s| 40000 | 34170 |     0 |   0.0 |  39M|1945 |   - |3825 |7139 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
17.60/17.64	c  16.2s| 50000 | 44166 |     0 |   0.0 |  43M|1945 |   - |3825 |6737 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
20.79/20.86	c  19.2s| 60000 | 54160 |     0 |   0.0 |  46M|1945 |   - |3825 |6452 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
23.79/23.86	c  22.0s| 70000 | 64160 |     0 |   0.0 |  50M|1945 |   - |3825 |6141 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
26.79/26.80	c  24.7s| 80000 | 74158 |     0 |   0.0 |  54M|1945 |   - |3825 |5936 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
29.99/30.06	c  27.8s| 90000 | 84158 |     0 |   0.0 |  57M|1945 |   - |3825 |5791 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
33.29/33.34	c  30.8s|100000 | 94155 |     0 |   0.0 |  61M|1945 |   - |3825 |5716 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
36.49/36.54	c  33.7s|110000 |104149 |     0 |   0.0 |  65M|1945 |   - |3825 |5678 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
39.69/39.74	c  36.6s|120000 |114146 |     0 |   0.0 |  68M|1945 |   - |3825 |5479 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
42.99/43.01	c  39.6s|130000 |124146 |     0 |   0.0 |  72M|1945 |   - |3825 |5357 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
45.99/46.06	c  42.4s|140000 |134139 |     0 |   0.0 |  76M|1945 |   - |3825 |5244 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
49.29/49.31	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
49.29/49.31	c  45.4s|150000 |144139 |     0 |   0.0 |  79M|1945 |   - |3825 |5108 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
52.39/52.48	c  48.3s|160000 |154139 |     0 |   0.0 |  83M|1945 |   - |3825 |5038 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
55.39/55.43	c  51.0s|170000 |164133 |     0 |   0.0 |  87M|1945 |   - |3825 |4938 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
57.99/58.04	c  53.5s|180000 |174131 |     0 |   0.0 |  90M|1945 |   - |3825 |4899 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 |      --      |    Inf 
58.59/58.65	o 1014
58.59/58.65	c *54.0s|182229 |175177 |     0 |   0.0 |  91M|1945 |   - |3825 |4891 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 1.014000e+03 |    Inf 
59.30/59.39	o 963
59.30/59.39	c *54.7s|184431 |176620 |     0 |   0.0 |  92M|1945 |   - |3825 |4917 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 9.630000e+02 |    Inf 
59.49/59.58	o 551
59.49/59.58	c *54.9s|184948 |166248 |     0 |   0.0 |  88M|1945 |   - |3825 |4946 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 5.510000e+02 |    Inf 
59.59/59.64	o 501
59.59/59.64	c *54.9s|185093 |165184 |     0 |   0.0 |  88M|1945 |   - |3825 |4965 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 5.010000e+02 |    Inf 
59.59/59.68	o 499
59.59/59.68	c *55.0s|185203 |165111 |     0 |   0.0 |  88M|1945 |   - |3825 |4965 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 4.990000e+02 |    Inf 
59.69/59.77	o 494
59.69/59.77	c *55.1s|185444 |164930 |     0 |   0.0 |  88M|1945 |   - |3825 |4989 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 4.940000e+02 |    Inf 
59.69/59.78	o 491
59.69/59.78	c *55.1s|185447 |164706 |     0 |   0.0 |  88M|1945 |   - |3825 |4997 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 4.910000e+02 |    Inf 
59.89/59.98	o 228
59.89/59.98	c *55.3s|185942 | 38098 |     0 |   0.0 |  41M|1945 |   - |3825 |5040 |   0 |   0 |   0 |  18k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
61.19/61.26	c  56.4s|190000 | 41649 |     0 |   0.0 |  44M|1945 |   - |3825 |5473 |   0 |   0 |   0 |  20k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
64.90/64.94	c  59.8s|200000 | 49079 |     0 |   0.0 |  54M|1945 |   - |3825 |8121 |   0 |   0 |   0 |  28k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
69.09/69.16	c  63.8s|210000 | 56115 |     0 |   0.0 |  63M|1945 |   - |3825 |9124 |   0 |   0 |   0 |  38k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
74.09/74.18	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
74.09/74.18	c  68.4s|220000 | 62325 |     0 |   0.0 |  73M|1945 |   - |3825 |  10k|   0 |   0 |   0 |  50k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
79.79/79.88	c  73.8s|230000 | 67736 |     0 |   0.0 |  83M|1945 |   - |3825 |  10k|   0 |   0 |   0 |  64k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
85.80/85.88	c  79.5s|240000 | 72841 |     0 |   0.0 |  93M|1945 |   - |3825 |  11k|   0 |   0 |   0 |  79k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
92.30/92.34	c  85.6s|250000 | 77607 |     0 |   0.0 | 103M|1945 |   - |3825 |  12k|   0 |   0 |   0 |  95k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
99.59/99.63	c  92.5s|260000 | 81591 |     0 |   0.0 | 113M|1945 |   - |3825 |  13k|   0 |   0 |   0 | 112k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
109.29/109.34	c   102s|270000 | 84041 |     0 |   0.0 | 119M|1945 |   - |3825 |  14k|   0 |   0 |   0 | 136k|   0 | 0.000000e+00 | 2.280000e+02 |    Inf 
110.69/110.73	o 220
110.69/110.73	c * 103s|272801 | 86521 |     0 |   0.0 | 120M|1945 |   - |3825 |9318 |   0 |   0 |   0 | 136k|   0 | 0.000000e+00 | 2.200000e+02 |    Inf 
110.69/110.73	o 215
110.69/110.73	c * 103s|272802 | 86395 |     0 |   0.0 | 120M|1945 |   - |3825 |9318 |   0 |   0 |   0 | 136k|   0 | 0.000000e+00 | 2.150000e+02 |    Inf 
110.69/110.79	o 209
110.69/110.79	c * 103s|272922 | 86122 |     0 |   0.0 | 120M|1945 |   - |3825 |9239 |   0 |   0 |   0 | 136k|   0 | 0.000000e+00 | 2.090000e+02 |    Inf 
110.69/110.79	o 194
110.69/110.79	c * 103s|272923 | 85875 |     0 |   0.0 | 120M|1945 |   - |3825 |9238 |   0 |   0 |   0 | 136k|   0 | 0.000000e+00 | 1.940000e+02 |    Inf 
110.89/110.97	o 168
110.89/110.97	c * 103s|273275 | 85488 |     0 |   0.0 | 119M|1945 |   - |3825 |8876 |   0 |   0 |   0 | 136k|   0 | 0.000000e+00 | 1.680000e+02 |    Inf 
111.29/111.38	o 166
111.29/111.38	c * 104s|274076 | 86188 |     0 |   0.0 | 119M|1945 |   - |3825 |8409 |   0 |   0 |   0 | 137k|   0 | 0.000000e+00 | 1.660000e+02 |    Inf 
111.89/111.93	o 124
111.89/111.93	c * 104s|275196 | 84847 |     0 |   0.0 | 118M|1945 |   - |3825 |8077 |   0 |   0 |   0 | 137k|   0 | 0.000000e+00 | 1.240000e+02 |    Inf 
111.89/111.94	o 92
111.89/111.94	c * 104s|275197 | 80658 |     0 |   0.0 | 116M|1945 |   - |3825 |8077 |   0 |   0 |   0 | 137k|   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
111.99/112.00	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
111.99/112.00	c [src/scip/lp.c:5323] ERROR: Error <-11> in function call
111.99/112.00	c [src/scip/lp.c:5811] ERROR: Error <-11> in function call
111.99/112.00	c [src/scip/lp.c:11214] ERROR: Error <-11> in function call
111.99/112.00	c [src/scip/solve.c:807] ERROR: Error <-11> in function call
111.99/112.00	c [src/scip/solve.c:1863] ERROR: Error <-11> in function call
111.99/112.00	c [src/scip/solve.c:2577] ERROR: Error <-11> in function call
111.99/112.00	c [src/scip/solve.c:3189] ERROR: Error <-11> in function call
111.99/112.00	c [src/scip/scip.c:6167] ERROR: Error <-11> in function call
111.99/112.00	c [src/cmain.c:657] ERROR: Error <-11> in function call
111.99/112.00	c [src/cmain.c:832] ERROR: Error <-11> in function call
111.99/112.00	c [src/cmain.c:908] ERROR: Error <-11> in function call
111.99/112.00	c SCIP Error (-11): c a required plugin was not foundc 
111.99/112.00	c Time complete: 111.99.

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-2694171-1277909047/watcher-2694171-1277909047 -o /tmp/evaluation-result-2694171-1277909047/solver-2694171-1277909047 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2694171-1277909047.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: 2.59 2.21 2.11 4/196 10265
/proc/meminfo: memFree=30988744/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=8604 CPUtime=0
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 1649 0 0 0 0 0 0 0 21 0 1 0 132201992 8810496 1571 4089446400 4194304 7136930 140733976904400 18446744073709551615 6164672 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/10265/statm: 2151 1571 275 719 0 1430 0

[startup+0.078734 s]
/proc/loadavg: 2.59 2.21 2.11 4/196 10265
/proc/meminfo: memFree=30988744/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=28316 CPUtime=0.07
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 7200 0 0 0 6 1 0 0 21 0 1 0 132201992 28995584 6254 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/10265/statm: 7079 6254 348 719 0 6358 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 28316

[startup+0.100742 s]
/proc/loadavg: 2.59 2.21 2.11 4/196 10265
/proc/meminfo: memFree=30988744/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=28316 CPUtime=0.09
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 7472 0 0 0 7 2 0 0 21 0 1 0 132201992 28995584 6269 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/10265/statm: 7079 6269 354 719 0 6358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28316

[startup+0.300689 s]
/proc/loadavg: 2.59 2.21 2.11 4/196 10265
/proc/meminfo: memFree=30988744/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=30364 CPUtime=0.29
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 10866 0 0 0 25 4 0 0 18 0 1 0 132201992 31092736 6836 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/10265/statm: 7591 6836 391 719 0 6870 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30364

[startup+0.70062 s]
/proc/loadavg: 2.59 2.21 2.11 4/196 10265
/proc/meminfo: memFree=30988744/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=32104 CPUtime=0.69
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 11325 0 0 0 61 8 0 0 18 0 1 0 132201992 32874496 7295 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/10265/statm: 8026 7295 395 719 0 7305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32104

[startup+1.50047 s]
/proc/loadavg: 2.59 2.21 2.11 3/197 10266
/proc/meminfo: memFree=30960748/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=35836 CPUtime=1.49
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 12245 0 0 0 134 15 0 0 19 0 1 0 132201992 36696064 8215 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/10265/statm: 8959 8215 395 719 0 8238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35836

[startup+3.10116 s]
/proc/loadavg: 2.59 2.21 2.11 3/197 10266
/proc/meminfo: memFree=30957276/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=40404 CPUtime=3.09
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 13419 0 0 0 282 27 0 0 24 0 1 0 132201992 41373696 9389 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/10265/statm: 10101 9389 395 719 0 9380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40404

[startup+6.30059 s]
/proc/loadavg: 2.54 2.21 2.11 3/197 10266
/proc/meminfo: memFree=30944132/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=52672 CPUtime=6.29
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 16478 0 0 0 577 52 0 0 25 0 1 0 132201992 53936128 12448 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/10265/statm: 13168 12449 395 719 0 12447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52672

[startup+12.7049 s]
/proc/loadavg: 2.50 2.20 2.11 3/197 10266
/proc/meminfo: memFree=30930252/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=63956 CPUtime=12.7
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 19340 0 0 0 1172 98 0 0 25 0 1 0 132201992 65490944 15310 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/10265/statm: 15989 15310 395 719 0 15268 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 63956

[startup+25.5011 s]
/proc/loadavg: 2.39 2.19 2.11 3/197 10267
/proc/meminfo: memFree=30913776/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=80752 CPUtime=25.49
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 23188 0 0 0 2354 195 0 0 25 0 1 0 132201992 82690048 19158 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/10265/statm: 20188 19158 395 719 0 19467 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80752

[startup+51.1003 s]
/proc/loadavg: 2.25 2.18 2.10 3/197 10268
/proc/meminfo: memFree=30880660/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=109752 CPUtime=51.09
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 30750 0 0 0 4710 399 0 0 25 0 1 0 132201992 112386048 26720 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10265/statm: 27438 26720 395 719 0 26717 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 109752

[startup+102.307 s]
/proc/loadavg: 2.11 2.15 2.09 3/197 10269
/proc/meminfo: memFree=30793060/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=191736 CPUtime=102.29
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 51083 0 0 0 9507 722 0 0 25 0 1 0 132201992 196337664 47053 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10265/statm: 47934 47053 396 719 0 47213 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 191736

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

[startup+108.701 s]
/proc/loadavg: 2.09 2.14 2.09 3/197 10269
/proc/meminfo: memFree=30785496/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=197784 CPUtime=108.69
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 52564 0 0 0 10122 747 0 0 25 0 1 0 132201992 202530816 48534 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10265/statm: 49446 48534 396 719 0 48725 0
Current children cumulated CPU time (s) 108.69
Current children cumulated vsize (KiB) 197784

[startup+110.3 s]
/proc/loadavg: 2.09 2.14 2.09 3/197 10269
/proc/meminfo: memFree=30783632/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=199860 CPUtime=110.29
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 53061 0 0 0 10271 758 0 0 25 0 1 0 132201992 204656640 49031 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10265/statm: 49965 49031 396 719 0 49244 0
Current children cumulated CPU time (s) 110.29
Current children cumulated vsize (KiB) 199860

[startup+111.106 s]
/proc/loadavg: 2.09 2.14 2.09 3/197 10269
/proc/meminfo: memFree=30780904/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=202048 CPUtime=111.1
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 53617 0 0 0 10347 763 0 0 25 0 1 0 132201992 206897152 49587 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10265/statm: 50512 49587 396 719 0 49791 0
Current children cumulated CPU time (s) 111.1
Current children cumulated vsize (KiB) 202048

[startup+111.5 s]
/proc/loadavg: 2.09 2.14 2.09 3/197 10269
/proc/meminfo: memFree=30780904/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=202964 CPUtime=111.49
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 53831 0 0 0 10384 765 0 0 25 0 1 0 132201992 207835136 49801 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10265/statm: 50741 49801 396 719 0 50020 0
Current children cumulated CPU time (s) 111.49
Current children cumulated vsize (KiB) 202964

[startup+111.9 s]
/proc/loadavg: 2.09 2.14 2.09 3/197 10269
/proc/meminfo: memFree=30780904/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=203692 CPUtime=111.89
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 54015 0 0 0 10421 768 0 0 25 0 1 0 132201992 208580608 49985 4089446400 4194304 7136930 140733976904400 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10265/statm: 50923 49985 396 719 0 50202 0
Current children cumulated CPU time (s) 111.89
Current children cumulated vsize (KiB) 203692

[startup+112 s]
/proc/loadavg: 2.09 2.14 2.09 3/197 10269
/proc/meminfo: memFree=30780904/32951124 swapFree=67111528/67111528
[pid=10265] ppid=10263 vsize=205096 CPUtime=111.99
/proc/10265/stat : 10265 (pbscip.linux.x8) R 10263 10265 9536 0 -1 4202496 54337 0 0 0 10430 769 0 0 25 0 1 0 132201992 210018304 50307 4089446400 4194304 7136930 140733976904400 18446744073709551615 6164672 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10265/statm: 51274 50307 398 719 0 50553 0
Current children cumulated CPU time (s) 111.99
Current children cumulated vsize (KiB) 205096

Child status: 255
Real time (s): 112.008
CPU time (s): 112.008
CPU user time (s): 104.305
CPU system time (s): 7.70283
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 205096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 104.305
system time used= 7.70283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54364
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= 862

runsolver used 0.178972 second user time and 0.400939 second system time

The end

Launcher Data 

Begin job on node109 at 2010-06-30 16:44:07
IDJOB=2694171
IDBENCH=78964
IDSOLVER=1206
FILE ID=node109/2694171-1277909047
PBS_JOBID= 11197242
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-t3002.11tsp11.1900571132--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-2694171-1277909047/watcher-2694171-1277909047 -o /tmp/evaluation-result-2694171-1277909047/solver-2694171-1277909047 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2694171-1277909047.wbo -t 1800 -m 3800

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

MD5SUM BENCH= 87777454fd73e41b31dd9b36586c9c7c
RANDOM SEED=65965833

node109.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5332.75
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.75
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		: 2666.817
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	: 5332.82
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30989148 kB
Buffers:        189016 kB
Cached:        1042944 kB
SwapCached:          0 kB
Active:        1090984 kB
Inactive:       725096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30989148 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3164 kB
Writeback:           0 kB
AnonPages:      583712 kB
Mapped:          20308 kB
Slab:            80264 kB
PageTables:       6244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1654644 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 node109 at 2010-06-30 16:45:59