Trace number 2680379

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
wbo 1.4b (fixed)OPT-68 84.7431 84.7638

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-7000opt.opb
MD5SUMa25a52544be0f6847f2aa8f54184e900
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-68
Best CPU time to get the best result obtained on this benchmark7.83981
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints29069
Number of constraints which are clauses29069
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 constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 347
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 347
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.00	c wbo 1.4 beta - 20100610
0.00/0.00	c Parsing opb file format. File HOME/instance-2680379-1277460361.opb.
0.00/0.00	c Instance file HOME/instance-2680379-1277460361.opb
0.00/0.00	c File size is 961894 bytes.
0.09/0.15	c Highest Coefficient sum: 4
0.09/0.16	c ============================[ Problem Statistics ]=============================
0.09/0.16	c |                                                                             |
0.09/0.16	c |  Parsing time:          0.16         s                                      |
0.09/0.16	c |  Number Variables:      2025                                                |
0.09/0.16	c |  Number Clauses:        29069                                               |
0.09/0.16	c |  Number Cardinality:    0                                                   |
0.09/0.16	c |  Number PB Constraints: 0                                                   |
0.19/0.20	c ============================[ Search Statistics ]==============================
0.19/0.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.20	c ===============================================================================
0.19/0.20	c |         0 |    1989    29105    86037 |     9689        0    nan |  0.000 % |
0.19/0.21	c ===============================================================================
0.19/0.21	c New solution: 0
0.19/0.21	o 0
0.19/0.21	c Elapsed CPU time: 0.207968 s	Remaining CPU time: 179.792 s
0.19/0.21	c ===============================================================================
0.19/0.21	c |         0 |    1989    29106    86172 |     9702        0    nan |  0.000 % |
0.19/0.21	c ===============================================================================
0.19/0.21	c New solution: -2
0.19/0.21	o -2
0.19/0.21	c Elapsed CPU time: 0.209968 s	Remaining CPU time: 179.79 s
0.19/0.21	c ===============================================================================
0.19/0.21	c |         0 |    1989    29107    86307 |     9702        0    nan |  0.000 % |
0.19/0.22	c ===============================================================================
0.19/0.22	c New solution: -4
0.19/0.22	o -4
0.19/0.22	c Elapsed CPU time: 0.214967 s	Remaining CPU time: 179.785 s
0.19/0.22	c ===============================================================================
0.19/0.22	c |         0 |    1989    29108    86442 |     9702        0    nan |  0.000 % |
0.19/0.23	c ===============================================================================
0.19/0.23	c New solution: -6
0.19/0.23	o -6
0.19/0.23	c Elapsed CPU time: 0.220966 s	Remaining CPU time: 179.779 s
0.19/0.23	c ===============================================================================
0.19/0.23	c |         2 |    1989    29109    86577 |     9703        2    134 |  0.000 % |
0.19/0.23	c ===============================================================================
0.19/0.23	c New solution: -7
0.19/0.23	o -7
0.19/0.23	c Elapsed CPU time: 0.225965 s	Remaining CPU time: 179.774 s
0.19/0.23	c ===============================================================================
0.19/0.23	c |         2 |    1989    29110    86712 |     9703        2    134 |  0.000 % |
0.19/0.24	c ===============================================================================
0.19/0.24	c New solution: -8
0.19/0.24	o -8
0.19/0.24	c Elapsed CPU time: 0.229965 s	Remaining CPU time: 179.77 s
0.19/0.24	c ===============================================================================
0.19/0.24	c |         3 |    1989    29111    86847 |     9703        3    133 |  0.000 % |
0.19/0.24	c ===============================================================================
0.19/0.24	c New solution: -9
0.19/0.24	o -9
0.19/0.24	c Elapsed CPU time: 0.234964 s	Remaining CPU time: 179.765 s
0.19/0.24	c ===============================================================================
0.19/0.24	c |         4 |    1989    29112    86982 |     9704        4    132 |  0.000 % |
0.19/0.25	c ===============================================================================
0.19/0.25	c New solution: -10
0.19/0.25	o -10
0.19/0.25	c Elapsed CPU time: 0.237963 s	Remaining CPU time: 179.762 s
0.19/0.25	c ===============================================================================
0.19/0.25	c |         4 |    1989    29113    87117 |     9704        4    132 |  0.000 % |
0.19/0.26	c ===============================================================================
0.19/0.26	c New solution: -11
0.19/0.26	o -11
0.19/0.26	c Elapsed CPU time: 0.240963 s	Remaining CPU time: 179.759 s
0.19/0.26	c ===============================================================================
0.19/0.26	c |         5 |    1989    29114    87252 |     9704        5    132 |  0.000 % |
0.19/0.26	c ===============================================================================
0.19/0.26	c New solution: -12
0.19/0.26	o -12
0.19/0.26	c Elapsed CPU time: 0.245962 s	Remaining CPU time: 179.754 s
0.19/0.26	c ===============================================================================
0.19/0.26	c |         6 |    1989    29115    87387 |     9705        6    131 |  0.000 % |
0.19/0.27	c ===============================================================================
0.19/0.27	c New solution: -13
0.19/0.27	o -13
0.19/0.27	c Elapsed CPU time: 0.251961 s	Remaining CPU time: 179.748 s
0.19/0.27	c ===============================================================================
0.19/0.27	c |         7 |    1989    29116    87522 |     9705        7    131 |  0.000 % |
0.19/0.28	c ===============================================================================
0.19/0.28	c New solution: -14
0.19/0.28	o -14
0.19/0.28	c Elapsed CPU time: 0.25896 s	Remaining CPU time: 179.741 s
0.19/0.28	c ===============================================================================
0.19/0.28	c |         8 |    1989    29117    87657 |     9705        8    130 |  0.000 % |
0.19/0.28	c ===============================================================================
0.19/0.28	c New solution: -15
0.19/0.28	o -15
0.19/0.28	c Elapsed CPU time: 0.264959 s	Remaining CPU time: 179.735 s
0.19/0.28	c ===============================================================================
0.19/0.28	c |         9 |    1989    29118    87792 |     9706        9    130 |  0.000 % |
0.19/0.29	c ===============================================================================
0.19/0.29	c New solution: -16
0.19/0.29	o -16
0.19/0.29	c Elapsed CPU time: 0.268959 s	Remaining CPU time: 179.731 s
0.19/0.29	c ===============================================================================
0.19/0.29	c |        10 |    1989    29119    87927 |     9706       10    118 |  0.000 % |
0.19/0.29	c ===============================================================================
0.19/0.29	c New solution: -17
0.19/0.29	o -17
0.19/0.29	c Elapsed CPU time: 0.272958 s	Remaining CPU time: 179.727 s
0.19/0.29	c ===============================================================================
0.19/0.29	c |        12 |    1989    29120    88062 |     9706       12    109 |  0.000 % |
0.29/0.30	c ===============================================================================
0.29/0.30	c New solution: -18
0.29/0.30	o -18
0.29/0.30	c Elapsed CPU time: 0.277957 s	Remaining CPU time: 179.722 s
0.29/0.30	c ===============================================================================
0.29/0.30	c |        13 |    1989    29121    88197 |     9707       13    110 |  0.000 % |
0.29/0.31	c ===============================================================================
0.29/0.31	c New solution: -19
0.29/0.31	o -19
0.29/0.31	c Elapsed CPU time: 0.280957 s	Remaining CPU time: 179.719 s
0.29/0.31	c ===============================================================================
0.29/0.31	c |        14 |    1989    29122    88332 |     9707       14    112 |  0.000 % |
0.29/0.31	c ===============================================================================
0.29/0.31	c New solution: -20
0.29/0.31	o -20
0.29/0.31	c Elapsed CPU time: 0.286956 s	Remaining CPU time: 179.713 s
0.29/0.31	c ===============================================================================
0.29/0.31	c |        15 |    1989    29123    88467 |     9707       15    113 |  0.000 % |
0.29/0.32	c ===============================================================================
0.29/0.32	c New solution: -21
0.29/0.32	o -21
0.29/0.32	c Elapsed CPU time: 0.290955 s	Remaining CPU time: 179.709 s
0.29/0.32	c ===============================================================================
0.29/0.32	c |        16 |    1989    29124    88602 |     9708       16    113 |  0.000 % |
0.29/0.32	c ===============================================================================
0.29/0.32	c New solution: -22
0.29/0.32	o -22
0.29/0.32	c Elapsed CPU time: 0.294955 s	Remaining CPU time: 179.705 s
0.29/0.32	c ===============================================================================
0.29/0.32	c |        19 |    1989    29125    88737 |     9708       19    115 |  0.000 % |
0.29/0.33	c ===============================================================================
0.29/0.33	c New solution: -23
0.29/0.33	o -23
0.29/0.33	c Elapsed CPU time: 0.300954 s	Remaining CPU time: 179.699 s
0.29/0.33	c ===============================================================================
0.29/0.33	c |        31 |    1989    29126    88872 |     9708       31    111 |  0.000 % |
0.29/0.34	c ===============================================================================
0.29/0.34	c New solution: -24
0.29/0.34	o -24
0.29/0.34	c Elapsed CPU time: 0.307953 s	Remaining CPU time: 179.692 s
0.29/0.34	c ===============================================================================
0.29/0.34	c |        42 |    1989    29127    89007 |     9709       42    112 |  0.000 % |
0.29/0.35	c ===============================================================================
0.29/0.35	c New solution: -25
0.29/0.35	o -25
0.29/0.35	c Elapsed CPU time: 0.311952 s	Remaining CPU time: 179.688 s
0.29/0.35	c ===============================================================================
0.29/0.35	c |        43 |    1989    29128    89142 |     9709       43    112 |  0.000 % |
0.29/0.35	c ===============================================================================
0.29/0.35	c New solution: -26
0.29/0.35	o -26
0.29/0.35	c Elapsed CPU time: 0.316951 s	Remaining CPU time: 179.683 s
0.29/0.35	c ===============================================================================
0.29/0.35	c |        43 |    1989    29129    89277 |     9709       43    112 |  0.000 % |
0.29/0.36	c ===============================================================================
0.29/0.36	c New solution: -27
0.29/0.36	o -27
0.29/0.36	c Elapsed CPU time: 0.32395 s	Remaining CPU time: 179.676 s
0.29/0.36	c ===============================================================================
0.29/0.36	c |        45 |    1989    29130    89412 |     9710       45    112 |  0.000 % |
0.29/0.37	c ===============================================================================
0.29/0.37	c New solution: -28
0.29/0.37	o -28
0.29/0.37	c Elapsed CPU time: 0.328949 s	Remaining CPU time: 179.671 s
0.29/0.37	c ===============================================================================
0.29/0.37	c |        51 |    1989    29131    89547 |     9710       51    113 |  0.000 % |
0.29/0.37	c ===============================================================================
0.29/0.37	c New solution: -29
0.29/0.37	o -29
0.29/0.37	c Elapsed CPU time: 0.333949 s	Remaining CPU time: 179.666 s
0.29/0.37	c ===============================================================================
0.29/0.37	c |        51 |    1989    29132    89682 |     9710       51    113 |  0.000 % |
0.29/0.38	c ===============================================================================
0.29/0.38	c New solution: -30
0.29/0.38	o -30
0.29/0.38	c Elapsed CPU time: 0.337948 s	Remaining CPU time: 179.662 s
0.29/0.38	c ===============================================================================
0.29/0.38	c |        51 |    1989    29133    89817 |     9711       51    113 |  0.000 % |
0.29/0.39	c ===============================================================================
0.29/0.39	c New solution: -31
0.29/0.39	o -31
0.29/0.39	c Elapsed CPU time: 0.343947 s	Remaining CPU time: 179.656 s
0.29/0.39	c ===============================================================================
0.29/0.39	c |        65 |    1989    29134    89952 |     9711       65    110 |  0.000 % |
0.39/0.40	c ===============================================================================
0.39/0.40	c New solution: -32
0.39/0.40	o -32
0.39/0.40	c Elapsed CPU time: 0.355945 s	Remaining CPU time: 179.644 s
0.39/0.40	c ===============================================================================
0.39/0.40	c |       123 |    1989    29135    90087 |     9711      123    108 |  0.000 % |
0.39/0.41	c |       223 |    1989    29135    90087 |    10682      223    104 |  1.778 % |
0.39/0.43	c ===============================================================================
0.39/0.43	c New solution: -33
0.39/0.43	o -33
0.39/0.43	c Elapsed CPU time: 0.384941 s	Remaining CPU time: 179.615 s
0.39/0.43	c ===============================================================================
0.39/0.43	c |       334 |    1989    29136    90222 |     9712      334    104 |  1.778 % |
0.39/0.44	c |       434 |    1989    29136    90222 |    10683      434    104 |  1.778 % |
0.39/0.46	c |       584 |    1989    29136    90222 |    11751      584    105 |  1.778 % |
0.39/0.49	c ===============================================================================
0.39/0.49	c New solution: -34
0.39/0.49	o -34
0.39/0.49	c Elapsed CPU time: 0.442932 s	Remaining CPU time: 179.557 s
0.39/0.49	c ===============================================================================
0.39/0.49	c |       739 |    1989    29137    90357 |     9712      739    105 |  1.778 % |
0.49/0.50	c ===============================================================================
0.49/0.50	c New solution: -35
0.49/0.50	o -35
0.49/0.50	c Elapsed CPU time: 0.446932 s	Remaining CPU time: 179.553 s
0.49/0.50	c ===============================================================================
0.49/0.50	c |       744 |    1989    29138    90492 |     9712      744    105 |  1.778 % |
0.49/0.50	c ===============================================================================
0.49/0.50	c New solution: -36
0.49/0.50	o -36
0.49/0.50	c Elapsed CPU time: 0.452931 s	Remaining CPU time: 179.547 s
0.49/0.50	c ===============================================================================
0.49/0.50	c |       744 |    1989    29139    90627 |     9713      744    105 |  1.778 % |
0.49/0.52	c |       845 |    1989    29139    90627 |    10684      845    105 |  1.778 % |
0.49/0.54	c ===============================================================================
0.49/0.54	c New solution: -37
0.49/0.54	o -37
0.49/0.54	c Elapsed CPU time: 0.489925 s	Remaining CPU time: 179.51 s
0.49/0.54	c ===============================================================================
0.49/0.54	c |       961 |    1989    29140    90762 |     9713      961    105 |  1.778 % |
0.49/0.55	c ===============================================================================
0.49/0.55	c New solution: -38
0.49/0.55	o -38
0.49/0.55	c Elapsed CPU time: 0.495924 s	Remaining CPU time: 179.504 s
0.49/0.55	c ===============================================================================
0.49/0.55	c |       965 |    1989    29141    90897 |     9713      965    105 |  1.778 % |
0.49/0.56	c |      1065 |    1989    29141    90897 |    10685     1065    106 |  1.778 % |
0.59/0.60	c ===============================================================================
0.59/0.60	c New solution: -39
0.59/0.60	o -39
0.59/0.60	c Elapsed CPU time: 0.541917 s	Remaining CPU time: 179.458 s
0.59/0.60	c ===============================================================================
0.59/0.60	c |      1214 |    1989    29142    91032 |     9714     1214    106 |  1.778 % |
0.59/0.62	c |      1314 |    1989    29142    91032 |    10685     1314    106 |  1.778 % |
0.59/0.64	c |      1464 |    1989    29142    91032 |    11753     1464    106 |  1.778 % |
0.59/0.67	c |      1689 |    1989    29142    91032 |    12929     1689    106 |  1.778 % |
0.69/0.72	c |      2027 |    1989    29142    91032 |    14222     2027    107 |  1.778 % |
0.69/0.75	c ===============================================================================
0.69/0.75	c New solution: -40
0.69/0.75	o -40
0.69/0.75	c Elapsed CPU time: 0.689895 s	Remaining CPU time: 179.31 s
0.69/0.75	c ===============================================================================
0.69/0.75	c |      2161 |    1989    29143    91167 |     9714     2161    107 |  1.778 % |
0.69/0.77	c |      2261 |    1989    29143    91167 |    10685     2261    107 |  1.778 % |
0.79/0.80	c |      2411 |    1989    29143    91167 |    11754     2411    108 |  1.778 % |
0.79/0.85	c |      2637 |    1989    29143    91167 |    12929     2637    108 |  1.778 % |
0.89/0.93	c |      2975 |    1989    29143    91167 |    14222     2975    108 |  1.778 % |
0.99/1.09	c |      3481 |    1989    29143    91167 |    15645     3481    108 |  1.778 % |
1.10/1.18	c ===============================================================================
1.10/1.18	c New solution: -41
1.10/1.18	o -41
1.10/1.18	c Elapsed CPU time: 1.12083 s	Remaining CPU time: 178.879 s
1.10/1.18	c ===============================================================================
1.10/1.18	c |      3768 |    1989    29144    91302 |     9714     3768    108 |  1.778 % |
1.20/1.22	c |      3869 |    1989    29144    91302 |    10686     3869    108 |  1.778 % |
1.20/1.29	c |      4019 |    1989    29144    91302 |    11754     4019    108 |  1.778 % |
1.29/1.38	c |      4245 |    1989    29144    91302 |    12930     4245    108 |  1.778 % |
1.39/1.47	c |      4582 |    1989    29144    91302 |    14223     4582    108 |  1.778 % |
1.49/1.52	c ===============================================================================
1.49/1.52	c New solution: -42
1.49/1.52	o -42
1.49/1.52	c Elapsed CPU time: 1.45078 s	Remaining CPU time: 178.549 s
1.49/1.52	c ===============================================================================
1.49/1.52	c |      4734 |    1989    29145    91437 |     9715     4734    108 |  1.778 % |
1.49/1.52	c ===============================================================================
1.49/1.52	c New solution: -43
1.49/1.52	o -43
1.49/1.52	c Elapsed CPU time: 1.45578 s	Remaining CPU time: 178.544 s
1.49/1.52	c ===============================================================================
1.49/1.52	c |      4734 |    1989    29146    91572 |     9715     4734    108 |  1.778 % |
1.49/1.58	c |      4835 |    1989    29146    91572 |    10686     4835    108 |  1.778 % |
1.59/1.64	c |      4986 |    1989    29146    91572 |    11755     4986    109 |  1.778 % |
1.69/1.74	c |      5212 |    1989    29146    91572 |    12931     5212    109 |  1.778 % |
1.79/1.88	c |      5549 |    1989    29146    91572 |    14224     5549    109 |  1.778 % |
1.99/2.08	c ===============================================================================
1.99/2.08	c New solution: -44
1.99/2.08	o -44
1.99/2.08	c Elapsed CPU time: 2.00969 s	Remaining CPU time: 177.99 s
1.99/2.08	c ===============================================================================
1.99/2.08	c |      5928 |    1989    29147    91707 |     9715     5928    109 |  1.778 % |
1.99/2.10	c ===============================================================================
1.99/2.10	c New solution: -45
1.99/2.10	o -45
1.99/2.10	c Elapsed CPU time: 2.01869 s	Remaining CPU time: 177.981 s
1.99/2.10	c ===============================================================================
1.99/2.10	c |      5936 |    1989    29148    91842 |     9716     5936    109 |  1.778 % |
2.08/2.10	c ===============================================================================
2.08/2.10	c New solution: -46
2.08/2.10	o -46
2.08/2.10	c Elapsed CPU time: 2.02569 s	Remaining CPU time: 177.974 s
2.08/2.10	c ===============================================================================
2.08/2.10	c |      5938 |    1989    29149    91977 |     9716     5938    109 |  1.778 % |
2.08/2.15	c |      6039 |    1989    29149    91977 |    10687     6039    109 |  1.778 % |
2.20/2.22	c |      6189 |    1989    29149    91977 |    11756     6189    109 |  1.778 % |
2.30/2.34	c |      6415 |    1989    29149    91977 |    12932     6415    109 |  1.778 % |
2.49/2.56	c |      6755 |    1989    29149    91977 |    14225     6755    109 |  1.778 % |
2.59/2.65	c ===============================================================================
2.59/2.65	c New solution: -47
2.59/2.65	o -47
2.59/2.65	c Elapsed CPU time: 2.56761 s	Remaining CPU time: 177.432 s
2.59/2.65	c ===============================================================================
2.59/2.65	c |      6895 |    1989    29150    92112 |     9716     6895    108 |  1.778 % |
2.59/2.68	c ===============================================================================
2.59/2.68	c New solution: -48
2.59/2.68	o -48
2.59/2.68	c Elapsed CPU time: 2.5986 s	Remaining CPU time: 177.401 s
2.59/2.68	c ===============================================================================
2.59/2.68	c |      6927 |    1989    29151    92247 |     9717     6927    108 |  1.778 % |
2.59/2.69	c ===============================================================================
2.59/2.69	c New solution: -49
2.59/2.69	o -49
2.59/2.69	c Elapsed CPU time: 2.6036 s	Remaining CPU time: 177.396 s
2.59/2.69	c ===============================================================================
2.59/2.69	c |      6927 |    1989    29152    92382 |     9717     6927    108 |  1.778 % |
2.69/2.75	c |      7028 |    1989    29152    92382 |    10689     7028    108 |  1.778 % |
2.69/2.78	c |      7179 |    1989    29152    92382 |    11757     7179    108 |  1.778 % |
2.79/2.87	c |      7404 |    1989    29152    92382 |    12933     7404    108 |  1.778 % |
2.89/2.99	c |      7741 |    1989    29152    92382 |    14227     7741    108 |  1.778 % |
3.19/3.26	c |      8247 |    1989    29152    92382 |    15649     8247    108 |  1.778 % |
3.30/3.38	c ===============================================================================
3.30/3.38	c New solution: -50
3.30/3.38	o -50
3.30/3.38	c Elapsed CPU time: 3.2865 s	Remaining CPU time: 176.714 s
3.30/3.38	c ===============================================================================
3.30/3.38	c |      8582 |    1989    29153    92517 |     9717     8582    108 |  1.778 % |
3.40/3.40	c ===============================================================================
3.40/3.40	c New solution: -51
3.40/3.40	o -51
3.40/3.40	c Elapsed CPU time: 3.3055 s	Remaining CPU time: 176.695 s
3.40/3.40	c ===============================================================================
3.40/3.40	c |      8607 |    1989    29154    92652 |     9718     8607    108 |  1.778 % |
3.40/3.46	c |      8707 |    1989    29154    92652 |    10689     8707    108 |  1.778 % |
3.49/3.54	c |      8860 |    1989    29154    92652 |    11758     8860    108 |  1.778 % |
3.49/3.58	c ===============================================================================
3.49/3.58	c New solution: -52
3.49/3.58	o -52
3.49/3.58	c Elapsed CPU time: 3.48247 s	Remaining CPU time: 176.518 s
3.49/3.58	c ===============================================================================
3.49/3.58	c |      8923 |    1989    29155    92787 |     9718     8923    108 |  1.778 % |
3.49/3.59	c ===============================================================================
3.49/3.59	c New solution: -53
3.49/3.59	o -53
3.49/3.59	c Elapsed CPU time: 3.49247 s	Remaining CPU time: 176.508 s
3.49/3.59	c ===============================================================================
3.49/3.59	c |      8927 |    1989    29156    92922 |     9718     8927    108 |  1.778 % |
3.59/3.64	c ===============================================================================
3.59/3.64	c New solution: -54
3.59/3.64	o -54
3.59/3.64	c Elapsed CPU time: 3.53446 s	Remaining CPU time: 176.466 s
3.59/3.64	c ===============================================================================
3.59/3.64	c |      8987 |    1989    29157    93057 |     9719     8987    108 |  1.778 % |
3.59/3.66	c ===============================================================================
3.59/3.66	c New solution: -55
3.59/3.66	o -55
3.59/3.66	c Elapsed CPU time: 3.55746 s	Remaining CPU time: 176.443 s
3.59/3.66	c ===============================================================================
3.59/3.66	c |      9006 |    1989    29158    93192 |     9719     9006    108 |  1.778 % |
3.59/3.69	c |      9106 |    1989    29158    93192 |    10691     9106    108 |  1.778 % |
3.69/3.78	c |      9257 |    1989    29158    93192 |    11760     9257    108 |  1.778 % |
3.79/3.89	c |      9482 |    1989    29158    93192 |    12936     9482    108 |  1.778 % |
3.99/4.04	c |      9821 |    1989    29158    93192 |    14230     9821    108 |  1.778 % |
4.29/4.30	c |     10328 |    1989    29158    93192 |    15653    10328    108 |  1.778 % |
4.59/4.66	c |     11088 |    1989    29158    93192 |    17218    11088    108 |  1.778 % |
5.29/5.39	c |     12227 |    1989    29158    93192 |    18940    12227    108 |  1.778 % |
6.19/6.20	c ===============================================================================
6.19/6.20	c New solution: -56
6.19/6.20	o -56
6.19/6.20	c Elapsed CPU time: 6.09007 s	Remaining CPU time: 173.91 s
6.19/6.20	c ===============================================================================
6.19/6.20	c |     13660 |    1989    29159    93327 |     9719    13660    107 |  1.778 % |
6.29/6.32	c |     13761 |    1989    29159    93327 |    10691     6931    102 |  1.778 % |
6.29/6.39	c |     13911 |    1989    29159    93327 |    11760     7081    102 |  1.778 % |
6.49/6.50	c |     14137 |    1989    29159    93327 |    12936     7307    102 |  1.778 % |
6.59/6.70	c |     14476 |    1989    29159    93327 |    14230     7646    102 |  1.778 % |
6.89/6.97	c |     14985 |    1989    29159    93327 |    15653     8155    103 |  1.778 % |
7.29/7.30	c |     15744 |    1989    29159    93327 |    17218     8914    103 |  1.778 % |
7.79/7.88	c |     16883 |    1989    29159    93327 |    18940    10053    103 |  1.778 % |
7.79/7.90	c ===============================================================================
7.79/7.90	c New solution: -57
7.79/7.90	o -57
7.79/7.90	c Elapsed CPU time: 7.76982 s	Remaining CPU time: 172.23 s
7.79/7.90	c ===============================================================================
7.79/7.90	c |     16894 |    1989    29160    93462 |     9720    10064    103 |  1.778 % |
7.89/7.93	c ===============================================================================
7.89/7.93	c New solution: -59
7.89/7.93	o -59
7.89/7.93	c Elapsed CPU time: 7.80881 s	Remaining CPU time: 172.191 s
7.89/7.93	c ===============================================================================
7.89/7.93	c |     16912 |    1989    29161    93597 |     9720     5050    100 |  1.778 % |
7.89/7.98	c |     17015 |    1989    29161    93597 |    10692     5153    100 |  1.778 % |
7.98/8.05	c |     17168 |    1989    29161    93597 |    11761     5306    100 |  1.778 % |
8.09/8.15	c |     17395 |    1989    29161    93597 |    12937     5533    100 |  1.778 % |
8.19/8.25	c |     17736 |    1989    29161    93597 |    14231     5874    100 |  1.778 % |
8.39/8.45	c |     18242 |    1989    29161    93597 |    15654     6380    101 |  1.778 % |
8.69/8.70	c |     19003 |    1989    29161    93597 |    17220     7141    101 |  1.778 % |
8.99/9.07	c |     20144 |    1989    29161    93597 |    18942     8282    102 |  1.778 % |
9.89/9.91	c |     21853 |    1989    29161    93597 |    20836     9991    102 |  1.778 % |
10.89/10.96	c |     24418 |    1989    29161    93597 |    22920    12556    103 |  1.778 % |
13.69/13.79	c |     28266 |    1989    29161    93597 |    25212    16404    104 |  1.778 % |
18.88/18.96	c |     34032 |    1989    29161    93597 |    27733    22170    105 |  1.778 % |
30.68/30.70	c ===============================================================================
30.68/30.70	c New solution: -61
30.68/30.70	o -61
30.68/30.70	c Elapsed CPU time: 30.4644 s	Remaining CPU time: 149.536 s
30.68/30.70	c ===============================================================================
30.68/30.70	c |     42188 |    1989    29162    93732 |     9720    14270    103 |  1.778 % |
30.79/30.90	c |     42291 |    1989    29162    93732 |    10692     7238     97 |  1.778 % |
30.89/30.96	c |     42443 |    1989    29162    93732 |    11762     7390     97 |  1.778 % |
30.98/31.09	c |     42668 |    1989    29162    93732 |    12938     7615     97 |  1.778 % |
31.28/31.30	c |     43007 |    1989    29162    93732 |    14232     7954     97 |  1.778 % |
31.69/31.70	c |     43513 |    1989    29162    93732 |    15655     8460     97 |  1.778 % |
32.08/32.15	c |     44272 |    1989    29162    93732 |    17220     9219     98 |  1.778 % |
32.78/32.85	c |     45413 |    1989    29162    93732 |    18942    10360     99 |  1.778 % |
34.09/34.12	c |     47124 |    1989    29162    93732 |    20837    12071    100 |  1.778 % |
34.19/34.27	c ===============================================================================
34.19/34.27	c New solution: -62
34.19/34.27	o -62
34.19/34.27	c Elapsed CPU time: 34.0058 s	Remaining CPU time: 145.994 s
34.19/34.27	c ===============================================================================
34.19/34.27	c |     47536 |    1989    29163    93867 |     9721    12483    100 |  1.778 % |
34.28/34.37	c ===============================================================================
34.28/34.37	c New solution: -63
34.28/34.37	o -63
34.28/34.37	c Elapsed CPU time: 34.1018 s	Remaining CPU time: 145.898 s
34.28/34.37	c ===============================================================================
34.28/34.37	c |     47536 |    1989    29164    94002 |     9721     6242     91 |  1.778 % |
34.38/34.40	c |     47639 |    1989    29164    94002 |    10693     6345     92 |  1.778 % |
34.38/34.43	c |     47793 |    1989    29164    94002 |    11762     6499     92 |  1.778 % |
34.38/34.49	c |     48020 |    1989    29164    94002 |    12939     6726     93 |  1.778 % |
34.58/34.62	c |     48357 |    1989    29164    94002 |    14233     7063     93 |  1.778 % |
34.68/34.79	c |     48865 |    1989    29164    94002 |    15656     7571     94 |  1.778 % |
35.08/35.13	c |     49626 |    1989    29164    94002 |    17221     8332     95 |  1.778 % |
35.68/35.73	c |     50765 |    1989    29164    94002 |    18944     9471     97 |  1.778 % |
36.78/36.83	c |     52473 |    1989    29164    94002 |    20838    11179     98 |  1.778 % |
38.88/38.96	c |     55036 |    1989    29164    94002 |    22922    13742    100 |  1.778 % |
42.48/42.57	c |     58881 |    1989    29164    94002 |    25214    17587    101 |  1.778 % |
47.98/48.09	c ===============================================================================
47.98/48.09	c New solution: -64
47.98/48.09	o -64
47.98/48.09	c Elapsed CPU time: 47.7627 s	Remaining CPU time: 132.237 s
47.98/48.09	c ===============================================================================
47.98/48.09	c |     63305 |    1989    29165    94137 |     9721    22011    102 |  1.778 % |
48.28/48.36	c |     63408 |    1989    29165    94137 |    10693     5606     87 |  1.778 % |
48.39/48.44	c |     63561 |    1989    29165    94137 |    11763     5759     87 |  1.778 % |
48.49/48.54	c |     63786 |    1989    29165    94137 |    12939     5984     88 |  1.778 % |
48.58/48.66	c |     64125 |    1989    29165    94137 |    14233     6323     89 |  1.778 % |
48.77/48.88	c |     64633 |    1989    29165    94137 |    15656     6831     90 |  1.778 % |
49.28/49.30	c |     65392 |    1989    29165    94137 |    17222     7590     92 |  1.778 % |
49.78/49.84	c |     66531 |    1989    29165    94137 |    18944     8729     93 |  1.778 % |
50.59/50.63	c |     68240 |    1989    29165    94137 |    20839    10438     96 |  1.778 % |
50.69/50.72	c ===============================================================================
50.69/50.72	c New solution: -65
50.69/50.72	o -65
50.69/50.72	c Elapsed CPU time: 50.3693 s	Remaining CPU time: 129.631 s
50.69/50.72	c ===============================================================================
50.69/50.72	c |     68401 |    1989    29166    94272 |     9722    10599     96 |  1.778 % |
50.78/50.81	c |     68502 |    1989    29166    94272 |    10694     5401     87 |  1.778 % |
50.78/50.87	c |     68652 |    1989    29166    94272 |    11763     5551     88 |  1.778 % |
50.88/50.94	c |     68881 |    1989    29166    94272 |    12939     5780     88 |  1.778 % |
50.98/51.05	c |     69219 |    1989    29166    94272 |    14233     6118     89 |  1.778 % |
51.17/51.24	c |     69726 |    1989    29166    94272 |    15657     6625     91 |  1.778 % |
51.58/51.64	c |     70485 |    1989    29166    94272 |    17223     7384     92 |  1.778 % |
52.17/52.27	c |     71626 |    1989    29166    94272 |    18945     8525     94 |  1.778 % |
53.18/53.29	c |     73334 |    1989    29166    94272 |    20839    10233     95 |  1.778 % |
53.28/53.36	c ===============================================================================
53.28/53.36	c New solution: -67
53.28/53.36	o -67
53.28/53.36	c Elapsed CPU time: 52.9809 s	Remaining CPU time: 127.019 s
53.28/53.36	c ===============================================================================
53.28/53.36	c |     73439 |    1989    29167    94407 |     9722    10338     95 |  1.778 % |
53.38/53.42	c |     73539 |    1989    29167    94407 |    10694     5269     87 |  1.778 % |
53.38/53.49	c |     73690 |    1989    29167    94407 |    11764     5420     87 |  1.778 % |
53.58/53.60	c |     73915 |    1989    29167    94407 |    12940     5645     88 |  1.778 % |
53.68/53.76	c |     74256 |    1989    29167    94407 |    14234     5986     89 |  1.778 % |
53.88/53.96	c |     74762 |    1989    29167    94407 |    15657     6492     90 |  1.778 % |
54.28/54.32	c |     75523 |    1989    29167    94407 |    17223     7253     91 |  1.778 % |
54.88/54.91	c |     76663 |    1989    29167    94407 |    18946     8393     93 |  1.778 % |
55.87/55.93	c |     78371 |    1989    29167    94407 |    20840    10101     94 |  1.778 % |
57.77/57.86	c |     80937 |    1989    29167    94407 |    22924    12667     96 |  1.778 % |
62.07/62.11	c |     84781 |    1989    29167    94407 |    25217    16511     98 |  1.778 % |
70.57/70.62	c |     90549 |    1989    29167    94407 |    27738    22279     99 |  1.778 % |
79.47/79.58	c |     99199 |    1989    29167    94407 |    30512    15547     96 |  1.778 % |
79.97/80.07	c ===============================================================================
79.97/80.07	c New solution: -68
79.97/80.07	o -68
79.97/80.07	c Elapsed CPU time: 79.5739 s	Remaining CPU time: 100.426 s
79.97/80.07	c ===============================================================================
79.97/80.07	c |     99838 |    1989    29168    94542 |     9722    16186     96 |  1.778 % |
80.07/80.17	c |     99940 |    1989    29168    94542 |    10694     8195     92 |  1.778 % |
80.17/80.26	c |    100092 |    1989    29168    94542 |    11764     8347     92 |  1.778 % |
80.37/80.41	c |    100317 |    1989    29168    94542 |    12940     8572     92 |  1.778 % |
80.57/80.61	c |    100654 |    1989    29168    94542 |    14234     8909     93 |  1.778 % |
80.87/80.96	c |    101161 |    1989    29168    94542 |    15658     9416     93 |  1.778 % |
81.38/81.46	c |    101922 |    1989    29168    94542 |    17224    10177     94 |  1.778 % |
82.17/82.29	c |    103066 |    1989    29168    94542 |    18946    11321     95 |  1.778 % |
83.37/83.41	c |    104774 |    1989    29168    94542 |    20841    13029     96 |  1.778 % |
84.68/84.75	c ===============================================================================
84.68/84.75	c Best Solution: 279
84.68/84.75	s OPTIMUM FOUND
84.68/84.75	c Total CPU time: 84.2412 s
84.68/84.75	v x1 x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 x22 x23 -x24 x25 x26 x27 x28 x29 -x30 -x31 x32 -x33 -x34 x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 -x77 x78 -x79 -x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 x125 x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 x170 -x171 x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 -x185 -x186 -x187 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Verifier Data

OK	-68

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2680379-1277460361/watcher-2680379-1277460361 -o /tmp/evaluation-result-2680379-1277460361/solver-2680379-1277460361 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680379-1277460361.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.97 3/106 27165
/proc/meminfo: memFree=1515084/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=3644 CPUtime=0
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 312 0 0 0 0 0 0 0 19 0 1 0 87328534 3731456 231 1992294400 134512640 135752675 4294442272 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 911 231 137 303 0 371 0

[startup+0.100269 s]
/proc/loadavg: 1.00 1.00 0.97 3/106 27165
/proc/meminfo: memFree=1515084/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=4872 CPUtime=0.09
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 731 0 0 0 9 0 0 0 19 0 1 0 87328534 4988928 650 1992294400 134512640 135752675 4294442272 18446744073709551615 134564712 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 1218 650 276 303 0 678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4872

[startup+0.201277 s]
/proc/loadavg: 1.00 1.00 0.97 3/106 27165
/proc/meminfo: memFree=1515084/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=5144 CPUtime=0.19
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 1128 0 0 0 19 0 0 0 20 0 1 0 87328534 5267456 812 1992294400 134512640 135752675 4294442272 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 1286 812 141 303 0 981 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5144

[startup+0.301286 s]
/proc/loadavg: 1.00 1.00 0.97 3/106 27165
/proc/meminfo: memFree=1515084/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=5144 CPUtime=0.29
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 1131 0 0 0 27 2 0 0 18 0 1 0 87328534 5267456 815 1992294400 134512640 135752675 4294442272 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 1286 815 144 303 0 981 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5144

[startup+0.700322 s]
/proc/loadavg: 1.00 1.00 0.97 3/106 27165
/proc/meminfo: memFree=1515084/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=5792 CPUtime=0.69
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 1315 0 0 0 64 5 0 0 18 0 1 0 87328534 5931008 999 1992294400 134512640 135752675 4294442272 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 1448 999 145 303 0 1143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5792

[startup+1.50039 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27166
/proc/meminfo: memFree=1510364/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=7472 CPUtime=1.49
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 1716 0 0 0 143 6 0 0 19 0 1 0 87328534 7651328 1400 1992294400 134512640 135752675 4294442272 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 1868 1400 145 303 0 1563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7472

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27166
/proc/meminfo: memFree=1508752/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=9420 CPUtime=3.09
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 2214 0 0 0 300 9 0 0 23 0 1 0 87328534 9646080 1898 1992294400 134512640 135752675 4294442272 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 2355 1898 145 303 0 2050 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9420

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27166
/proc/meminfo: memFree=1504908/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=12696 CPUtime=6.29
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 3031 0 0 0 618 11 0 0 25 0 1 0 87328534 13000704 2715 1992294400 134512640 135752675 4294442272 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 3174 2715 145 303 0 2869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12696

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27166
/proc/meminfo: memFree=1497468/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=19688 CPUtime=12.69
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 4771 0 0 0 1253 16 0 0 25 0 1 0 87328534 20160512 4455 1992294400 134512640 135752675 4294442272 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 4922 4455 145 303 0 4617 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19688

[startup+25.5005 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1491020/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=26048 CPUtime=25.48
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 6336 0 0 0 2527 21 0 0 25 0 1 0 87328534 26673152 6020 1992294400 134512640 135752675 4294442272 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 6512 6020 145 303 0 6207 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26048

[startup+51.1008 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1475272/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=42324 CPUtime=51.08
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 10397 0 0 0 5074 34 0 0 25 0 1 0 87328534 43339776 10081 1992294400 134512640 135752675 4294442272 18446744073709551615 134605408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 10581 10081 145 303 0 10276 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42324

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

[startup+51.2008 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1475272/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=42452 CPUtime=51.17
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 10427 0 0 0 5083 34 0 0 25 0 1 0 87328534 43470848 10111 1992294400 134512640 135752675 4294442272 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 10613 10111 145 303 0 10308 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 42452

[startup+64.001 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1466220/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=50684 CPUtime=63.98
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 12487 0 0 0 6357 41 0 0 25 0 1 0 87328534 51900416 12171 1992294400 134512640 135752675 4294442272 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 12671 12171 145 303 0 12366 0
Current children cumulated CPU time (s) 63.98
Current children cumulated vsize (KiB) 50684

[startup+76.8011 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1461136/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=56060 CPUtime=76.78
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 13810 0 0 0 7632 46 0 0 25 0 1 0 87328534 57405440 13494 1992294400 134512640 135752675 4294442272 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 14015 13494 145 303 0 13710 0
Current children cumulated CPU time (s) 76.78
Current children cumulated vsize (KiB) 56060

[startup+80.0014 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1459648/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=57724 CPUtime=79.97
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 14252 0 0 0 7950 47 0 0 25 0 1 0 87328534 59109376 13936 1992294400 134512640 135752675 4294442272 18446744073709551615 134612042 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 14431 13936 145 303 0 14126 0
Current children cumulated CPU time (s) 79.97
Current children cumulated vsize (KiB) 57724

[startup+83.2017 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1457168/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=60028 CPUtime=83.17
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 14828 0 0 0 8269 48 0 0 25 0 1 0 87328534 61468672 14512 1992294400 134512640 135752675 4294442272 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 15007 14512 145 303 0 14702 0
Current children cumulated CPU time (s) 83.17
Current children cumulated vsize (KiB) 60028

[startup+84.0017 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1456424/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=60672 CPUtime=83.98
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 14973 0 0 0 8349 49 0 0 25 0 1 0 87328534 62128128 14657 1992294400 134512640 135752675 4294442272 18446744073709551615 134611809 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 15168 14657 145 303 0 14863 0
Current children cumulated CPU time (s) 83.98
Current children cumulated vsize (KiB) 60672

[startup+84.4018 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1456424/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=60800 CPUtime=84.37
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 15019 0 0 0 8388 49 0 0 25 0 1 0 87328534 62259200 14703 1992294400 134512640 135752675 4294442272 18446744073709551615 134611798 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 15200 14703 145 303 0 14895 0
Current children cumulated CPU time (s) 84.37
Current children cumulated vsize (KiB) 60800

[startup+84.6018 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1456424/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=60928 CPUtime=84.57
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 15043 0 0 0 8408 49 0 0 25 0 1 0 87328534 62390272 14727 1992294400 134512640 135752675 4294442272 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 15232 14727 145 303 0 14927 0
Current children cumulated CPU time (s) 84.57
Current children cumulated vsize (KiB) 60928

[startup+84.7018 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27168
/proc/meminfo: memFree=1455804/2059040 swapFree=4140380/4192956
[pid=27165] ppid=27163 vsize=61056 CPUtime=84.68
/proc/27165/stat : 27165 (wbo1.4b) R 27163 27165 26441 0 -1 4202496 15059 0 0 0 8419 49 0 0 25 0 1 0 87328534 62521344 14743 1992294400 134512640 135752675 4294442272 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27165/statm: 15264 14743 145 303 0 14959 0
Current children cumulated CPU time (s) 84.68
Current children cumulated vsize (KiB) 61056

Child status: 0
Real time (s): 84.7638
CPU time (s): 84.7431
CPU user time (s): 84.2422
CPU system time (s): 0.500923
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 61056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 84.2422
system time used= 0.500923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15080
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= 23
involuntary context switches= 50

runsolver used 0.167974 second user time and 0.39394 second system time

The end

Launcher Data

Begin job on node043 at 2010-06-25 12:06:01
IDJOB=2680379
IDBENCH=71825
IDSOLVER=1190
FILE ID=node043/2680379-1277460361
PBS_JOBID= 11188124
Free space on /tmp= 62324 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-7000opt.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2680379-1277460361/watcher-2680379-1277460361 -o /tmp/evaluation-result-2680379-1277460361/solver-2680379-1277460361 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680379-1277460361.opb

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

MD5SUM BENCH= a25a52544be0f6847f2aa8f54184e900
RANDOM SEED=634444575

node043.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		: 3000.241
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	: 6000.48
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		: 3000.241
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	: 5599.37
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1515364 kB
Buffers:        119660 kB
Cached:         315664 kB
SwapCached:       5496 kB
Active:          33148 kB
Inactive:       416004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1515364 kB
SwapTotal:     4192956 kB
SwapFree:      4140380 kB
Dirty:            3608 kB
Writeback:           0 kB
AnonPages:       12380 kB
Mapped:          12012 kB
Slab:            72284 kB
PageTables:       4108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182428 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= 62320 MiB
End job on node043 at 2010-06-25 12:07:26