Trace number 3717593

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
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixedOPTIMUM 6.59 6.5934

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/academics/
normalized-langford-3-9_wcsp.wbo
MD5SUM5add7de3ccff8290bd0d3a32154c6477
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.261959
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables729
Total number of constraints22248
Number of soft constraints22221
Number of constraints which are clauses22221
Number of constraints which are cardinality constraints (but not clauses)27
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint27
Top cost 1
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 22221
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 28
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 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-3717593-1338203099.wbo>
0.06/0.08	c original problem has 22950 variables (22950 bin, 0 int, 0 impl, 0 cont) and 22249 constraints
0.06/0.08	c problem read in 0.08
0.29/0.39	c presolving:
0.59/0.62	c (round 1) 44442 del vars, 22222 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 27 clqs
0.79/0.83	c (round 2) 44442 del vars, 22708 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 43470 impls, 27 clqs
1.29/1.30	c (round 3) 44467 del vars, 22708 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 64836 impls, 27 clqs
1.29/1.32	c (round 4) 44467 del vars, 23966 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 64836 impls, 27 clqs
1.39/1.43	c (round 5) 44492 del vars, 23966 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 69448 impls, 27 clqs
1.39/1.46	c (round 6) 44492 del vars, 24624 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 69448 impls, 27 clqs
1.49/1.57	c (round 7) 44517 del vars, 24624 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 73668 impls, 27 clqs
1.58/1.60	c (round 8) 44517 del vars, 25278 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 73668 impls, 27 clqs
1.69/1.71	c (round 9) 44542 del vars, 25278 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 77552 impls, 27 clqs
1.69/1.74	c (round 10) 44542 del vars, 25938 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 77552 impls, 27 clqs
1.79/1.84	c (round 11) 44567 del vars, 25938 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 80834 impls, 27 clqs
1.79/1.87	c (round 12) 44567 del vars, 26591 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 80834 impls, 27 clqs
1.88/1.96	c (round 13) 44592 del vars, 26591 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 84400 impls, 27 clqs
1.88/1.98	c (round 14) 44592 del vars, 26848 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 84400 impls, 27 clqs
1.99/2.07	c (round 15) 44617 del vars, 26848 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 87708 impls, 27 clqs
1.99/2.09	c (round 16) 44617 del vars, 27199 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 87708 impls, 27 clqs
2.10/2.18	c (round 17) 44642 del vars, 27199 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 90910 impls, 27 clqs
2.10/2.20	c (round 18) 44642 del vars, 27550 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 90910 impls, 27 clqs
2.20/2.23	c (round 19) 44642 del vars, 27595 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 90910 impls, 27 clqs
2.29/2.31	c (round 20) 44667 del vars, 27595 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 93838 impls, 27 clqs
2.29/2.32	c (round 21) 44667 del vars, 27738 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 93838 impls, 27 clqs
2.29/2.34	c (round 22) 44667 del vars, 27947 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 93838 impls, 27 clqs
2.39/2.43	c (round 23) 44692 del vars, 27947 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 96616 impls, 27 clqs
2.39/2.44	c (round 24) 44692 del vars, 28316 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 96616 impls, 27 clqs
2.39/2.48	c (round 25) 44692 del vars, 28601 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 96616 impls, 27 clqs
2.49/2.55	c (round 26) 44717 del vars, 28601 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 98008 impls, 27 clqs
2.49/2.56	c (round 27) 44717 del vars, 29692 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 98008 impls, 27 clqs
2.58/2.64	c (round 28) 44717 del vars, 29983 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 98008 impls, 27 clqs
2.69/2.71	c (round 29) 44742 del vars, 29983 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 27 clqs
2.69/2.73	c (round 30) 44742 del vars, 31161 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 27 clqs
2.69/2.77	c (round 31) 44751 del vars, 31339 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 25 clqs
2.69/2.78	c (round 32) 44751 del vars, 31753 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 25 clqs
2.79/2.80	c (round 33) 44751 del vars, 31762 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 25 clqs
2.79/2.82	c (round 34) 44751 del vars, 31766 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 25 clqs
2.79/2.83	c    (2.8s) probing cycle finished: starting next cycle
2.79/2.85	c (round 35) 44776 del vars, 31766 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 25 clqs
2.79/2.86	c (round 36) 44776 del vars, 32602 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 25 clqs
2.89/2.91	c (round 37) 44791 del vars, 32760 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 23 clqs
2.89/2.93	c (round 38) 44791 del vars, 33304 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 23 clqs
2.89/2.94	c (round 39) 44791 del vars, 33310 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 23 clqs
2.89/2.96	c (round 40) 44791 del vars, 33312 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 99582 impls, 23 clqs
2.99/3.02	c (round 41) 44816 del vars, 33313 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 102106 impls, 23 clqs
2.99/3.03	c (round 42) 44816 del vars, 33591 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 102106 impls, 23 clqs
2.99/3.05	c (round 43) 44816 del vars, 34070 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 102106 impls, 23 clqs
2.99/3.09	c (round 44) 44841 del vars, 34070 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 102622 impls, 23 clqs
3.09/3.10	c (round 45) 44841 del vars, 35057 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 102622 impls, 23 clqs
3.20/3.25	c (round 46) 44881 del vars, 35663 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 102622 impls, 17 clqs
3.20/3.26	c (round 47) 44881 del vars, 37076 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 102622 impls, 17 clqs
3.20/3.28	c (round 48) 44881 del vars, 37105 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 102622 impls, 17 clqs
3.20/3.30	c (round 49) 44881 del vars, 37117 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 102622 impls, 17 clqs
3.30/3.31	c (round 50) 44881 del vars, 37121 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 102622 impls, 17 clqs
3.30/3.35	c (round 51) 44906 del vars, 37121 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 103998 impls, 15 clqs
3.30/3.35	c (round 52) 44906 del vars, 37474 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 103998 impls, 15 clqs
3.39/3.46	c (round 53) 44906 del vars, 38020 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 103998 impls, 15 clqs
3.39/3.48	c (round 54) 44906 del vars, 38046 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 103998 impls, 15 clqs
3.39/3.49	c (round 55) 44906 del vars, 38049 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 103998 impls, 15 clqs
3.49/3.53	c (round 56) 44931 del vars, 38049 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 105424 impls, 15 clqs
3.49/3.53	c (round 57) 44931 del vars, 38597 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 105424 impls, 15 clqs
3.58/3.69	c (round 58) 44931 del vars, 39170 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 105424 impls, 15 clqs
3.69/3.71	c (round 59) 44931 del vars, 39188 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 105424 impls, 15 clqs
3.69/3.73	c (round 60) 44931 del vars, 39219 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 105424 impls, 15 clqs
3.69/3.74	c (round 61) 44931 del vars, 39220 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 105424 impls, 15 clqs
3.69/3.75	c (round 62) 44931 del vars, 39231 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 105424 impls, 15 clqs
3.69/3.77	c (round 63) 44956 del vars, 39231 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 105680 impls, 15 clqs
3.69/3.78	c (round 64) 44956 del vars, 39847 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 105680 impls, 15 clqs
3.79/3.80	c (round 65) 44956 del vars, 39889 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 105680 impls, 15 clqs
3.79/3.82	c (round 66) 44981 del vars, 39889 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106038 impls, 15 clqs
3.79/3.82	c (round 67) 44981 del vars, 40434 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106038 impls, 15 clqs
3.79/3.83	c (round 68) 44981 del vars, 40469 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106038 impls, 15 clqs
3.79/3.85	c (round 69) 44981 del vars, 40484 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106038 impls, 15 clqs
3.79/3.86	c (round 70) 44981 del vars, 40486 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106038 impls, 15 clqs
3.79/3.87	c (round 71) 44981 del vars, 40488 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106038 impls, 15 clqs
3.79/3.87	c    (3.9s) probing cycle finished: starting next cycle
3.79/3.88	c (round 72) 45006 del vars, 40488 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106442 impls, 13 clqs
3.79/3.89	c (round 73) 45006 del vars, 40977 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106442 impls, 13 clqs
3.89/3.90	c (round 74) 45006 del vars, 41013 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106442 impls, 13 clqs
3.89/3.91	c (round 75) 45031 del vars, 41013 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106442 impls, 11 clqs
3.89/3.91	c (round 76) 45031 del vars, 41627 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106442 impls, 11 clqs
3.89/3.92	c (round 77) 45036 del vars, 41631 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106442 impls, 9 clqs
3.89/3.92	c (round 78) 45036 del vars, 41739 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106442 impls, 9 clqs
3.89/3.93	c (round 79) 45036 del vars, 41740 del conss, 0 add conss, 22221 chg bounds, 0 chg sides, 0 chg coeffs, 21762 upgd conss, 106442 impls, 9 clqs
3.89/3.96	c    (4.0s) probing: 123/190 (64.7%) - 255 fixings, 270 aggregations, 26724 implications, 0 bound changes
3.89/3.96	c    (4.0s) probing aborted: 50/50 successive totally useless probings
3.89/3.96	c presolving (80 rounds):
3.89/3.96	c  45036 deleted vars, 41740 deleted constraints, 0 added constraints, 22221 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.89/3.96	c  106442 implications, 9 cliques
3.89/3.96	c presolved problem has 135 variables (135 bin, 0 int, 0 impl, 0 cont) and 2730 constraints
3.89/3.96	c    2730 constraints of type <setppc>
3.89/3.96	c transformed objective value is always integral (scale: 1)
3.89/3.96	c Presolving Time: 3.83
3.89/3.96	c - non default parameters ----------------------------------------------------------------------
3.89/3.96	c # SCIP version 2.1.1.4
3.89/3.96	c 
3.89/3.96	c # maximal time in seconds to run
3.89/3.96	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.89/3.96	c limits/time = 1797
3.89/3.96	c 
3.89/3.96	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.89/3.96	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.89/3.96	c limits/memory = 13950
3.89/3.96	c 
3.89/3.96	c # default clock type (1: CPU user seconds, 2: wall clock time)
3.89/3.96	c # [type: int, range: [1,2], default: 1]
3.89/3.96	c timing/clocktype = 2
3.89/3.96	c 
3.89/3.96	c # belongs reading time to solving time?
3.89/3.96	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.89/3.96	c timing/reading = TRUE
3.89/3.96	c 
3.89/3.96	c # force restart if we have a max FS instance and gap is 1?
3.89/3.96	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.89/3.96	c constraints/indicator/forcerestart = TRUE
3.89/3.96	c 
3.89/3.96	c # priority of branching rule <inference>
3.89/3.96	c # [type: int, range: [-536870912,536870911], default: 1000]
3.89/3.96	c branching/inference/priority = 1000000
3.89/3.96	c 
3.89/3.96	c # frequency offset for calling primal heuristic <coefdiving>
3.89/3.96	c # [type: int, range: [0,2147483647], default: 1]
3.89/3.96	c heuristics/coefdiving/freqofs = 0
3.89/3.96	c 
3.89/3.96	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
3.89/3.96	c # [type: int, range: [-1,2147483647], default: 0]
3.89/3.96	c heuristics/shiftandpropagate/freq = -1
3.89/3.96	c 
3.89/3.96	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
3.89/3.96	c # [type: int, range: [-1,2147483647], default: 0]
3.89/3.96	c heuristics/undercover/freq = -1
3.89/3.96	c 
3.89/3.96	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
3.89/3.96	c # [type: int, range: [-1,2147483647], default: -1]
3.89/3.96	c separating/rapidlearning/freq = 0
3.89/3.96	c 
3.89/3.96	c # frequency for calling primal heuristic <indrounding> (-1: never, 0: only at depth freqofs)
3.89/3.96	c # [type: int, range: [-1,2147483647], default: -1]
3.89/3.96	c heuristics/indrounding/freq = 1
3.89/3.96	c 
3.89/3.96	c -----------------------------------------------------------------------------------------------
3.89/3.96	c start solving
3.89/3.96	c 
3.89/3.97	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.89/3.97	c   4.0s|     1 |     0 |    22 |     - |  90M|   0 |  16 | 135 |2730 | 135 |2730 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.09/4.13	c   4.1s|     1 |     0 |    58 |     - |  90M|   0 |  21 | 135 |2884 | 135 |2689 |   8 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.09/4.16	c   4.2s|     1 |     0 |    89 |     - |  90M|   0 |  29 | 135 |2884 | 135 |2698 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.18/4.20	c   4.2s|     1 |     0 |   115 |     - |  90M|   0 |  30 | 135 |2884 | 135 |2706 |  25 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.18/4.25	c   4.2s|     1 |     0 |   147 |     - |  91M|   0 |  35 | 135 |2884 | 135 |2714 |  33 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.18/4.30	c   4.3s|     1 |     0 |   176 |     - |  91M|   0 |  36 | 135 |2884 | 135 |2720 |  39 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.29/4.35	c   4.4s|     1 |     0 |   197 |     - |  91M|   0 |  37 | 135 |2884 | 135 |2725 |  44 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.49/4.50	c   4.5s|     1 |     2 |   397 |     - |  91M|   0 |  37 | 135 |2885 | 135 |2725 |  44 |   2 |   0 | 0.000000e+00 |      --      |    Inf 
4.78/4.81	c   4.8s|   100 |    18 |  1682 |  15.0 |  92M|  22 |   - | 135 |2988 | 135 |2706 |  44 | 105 |   0 | 0.000000e+00 |      --      |    Inf 
5.09/5.10	c   5.1s|   200 |    19 |  2923 |  13.7 |  92M|  23 |  32 | 135 |3119 | 135 |2706 |  44 | 236 |   0 | 0.000000e+00 |      --      |    Inf 
5.29/5.38	c   5.4s|   300 |    21 |  3995 |  12.7 |  92M|  23 |  21 | 135 |3236 | 135 |2706 |  44 | 354 |   0 | 0.000000e+00 |      --      |    Inf 
5.59/5.62	c   5.6s|   400 |    23 |  5188 |  12.5 |  92M|  23 |  21 | 135 |3323 | 135 |2706 |  44 | 441 |   0 | 0.000000e+00 |      --      |    Inf 
5.79/5.81	c   5.8s|   500 |    18 |  6156 |  11.9 |  92M|  23 |  10 | 135 |3411 | 135 |2706 |  44 | 529 |   0 | 0.000000e+00 |      --      |    Inf 
5.89/5.97	c   6.0s|   600 |    12 |  6904 |  11.2 |  92M|  23 |  14 | 135 |3498 | 135 |2706 |  44 | 616 |   0 | 0.000000e+00 |      --      |    Inf 
6.09/6.12	c   6.1s|   700 |    10 |  7595 |  10.6 |  92M|  23 |  22 | 135 |3552 | 135 |2706 |  44 | 708 |   0 | 0.000000e+00 |      --      |    Inf 
6.18/6.29	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
6.18/6.29	c   6.3s|   800 |     8 |  8420 |  10.3 |  92M|  23 |   - | 135 |3652 | 135 |2706 |  44 | 808 |   0 | 0.000000e+00 |      --      |    Inf 
6.39/6.47	c   6.5s|   900 |     7 |  9393 |  10.2 |  92M|  25 |   - | 135 |3740 | 135 |2706 |  44 | 896 |   0 | 0.000000e+00 |      --      |    Inf 
6.39/6.48	o 0
6.39/6.48	c * 6.5s|   903 |     0 |  9469 |  10.3 |  92M|  25 |   - | 135 |3740 | 135 |2706 |  44 | 896 |   0 | 0.000000e+00 | 0.000000e+00 |   0.00%
6.39/6.48	c 
6.39/6.48	c SCIP Status        : problem is solved [optimal solution found]
6.39/6.48	c Solving Time (sec) : 6.48
6.39/6.48	c Solving Nodes      : 903
6.39/6.48	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
6.39/6.48	c Dual Bound         : +0.00000000000000e+00
6.39/6.48	c Gap                : 0.00 %
6.39/6.50	s OPTIMUM FOUND
6.39/6.50	v -x729 -x728 -x727 x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 
6.39/6.50	v -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 
6.39/6.50	v -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 -x674 x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 
6.39/6.50	v -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 
6.39/6.50	v -x644 x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 
6.39/6.50	v -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 
6.39/6.50	v -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 
6.39/6.50	v -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 x567 -x566 -x565 -x564 -x563 -x562 -x561 
6.39/6.50	v -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 
6.39/6.50	v -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 x526 -x525 -x524 -x523 -x522 -x521 -x520 
6.39/6.50	v -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 
6.39/6.50	v -x498 -x497 -x496 -x495 -x494 -x493 -x492 x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 
6.39/6.50	v -x477 -x476 -x475 -x474 x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 
6.39/6.50	v -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 
6.39/6.50	v -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 
6.39/6.50	v -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 
6.39/6.50	v x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 
6.39/6.50	v -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 
6.39/6.50	v -x351 -x350 -x349 -x348 -x347 -x346 x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 
6.39/6.50	v -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 
6.39/6.50	v -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 
6.39/6.50	v -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 
6.39/6.50	v -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 
6.39/6.50	v x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 
6.39/6.50	v -x225 -x224 -x223 -x222 -x221 x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 
6.39/6.50	v -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 
6.39/6.50	v -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 
6.39/6.50	v -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 x143 -x142 
6.39/6.50	v -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 
6.39/6.50	v -x120 -x119 -x118 -x117 -x116 -x115 x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 
6.39/6.50	v -x99 -x98 x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 
6.39/6.50	v -x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 
6.39/6.50	v -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 
6.39/6.50	v -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 x1 
6.39/6.50	c SCIP Status        : problem is solved [optimal solution found]
6.39/6.50	c Total Time         :       6.48
6.39/6.50	c   solving          :       6.48
6.39/6.50	c   presolving       :       3.83 (included in solving)
6.39/6.50	c   reading          :       0.08 (included in solving)
6.39/6.50	c   copying          :       0.02 (2 #copies) (minimal 0.01, maximal 0.01, average 0.01)
6.39/6.50	c Original Problem   :
6.39/6.50	c   Problem name     : HOME/instance-3717593-1338203099.wbo
6.39/6.50	c   Variables        : 22950 (22950 binary, 0 integer, 0 implicit integer, 0 continuous)
6.39/6.50	c   Constraints      : 22249 initial, 22249 maximal
6.39/6.50	c   Objective sense  : minimize
6.39/6.50	c Presolved Problem  :
6.39/6.50	c   Problem name     : t_HOME/instance-3717593-1338203099.wbo
6.39/6.50	c   Variables        : 135 (135 binary, 0 integer, 0 implicit integer, 0 continuous)
6.39/6.50	c   Constraints      : 2730 initial, 3740 maximal
6.39/6.50	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
6.39/6.50	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   probing          :       1.36       0.00        255        270          0          0          0          0          0          0          0
6.39/6.50	c   setppc           :       1.73       0.00         69          0          0          0          0      19032          0          0          0
6.39/6.50	c   linear           :       0.35       0.01      22221          0          0      22221          0        487          0          0          0
6.39/6.50	c   indicator        :       0.05       0.00      22221          0          0          0          0      22221          0          0          0
6.39/6.50	c   logicor          :       0.00       0.00          0          0          0          0          0          0          0          0          0
6.39/6.50	c   root node        :          -          -          2          -          -          2          -          -          -          -          -
6.39/6.50	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
6.39/6.50	c   integral         :          0          0          0          0        503          0        508          0          0          0          0          0       1004
6.39/6.50	c   setppc           :       2730       2730          7       6517          1          0        505      21050        553      13754          0          0          0
6.39/6.50	c   linear           :          0+       203          6       3764          0          0          0        402         47        458          0          0          0
6.39/6.50	c   logicor          :          0+       894          0       1659          0          0          0       1145         52        768          0          0          0
6.39/6.50	c   countsols        :          0          0          0          0          1          0          2          0          0          0          0          0          0
6.39/6.50	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
6.39/6.50	c   integral         :       0.01       0.00       0.00       0.00       0.00       0.00       0.00       0.00
6.39/6.50	c   setppc           :       0.94       0.00       0.00       0.92       0.00       0.00       0.00       0.02
6.39/6.50	c   linear           :       0.03       0.01       0.00       0.02       0.00       0.00       0.00       0.00
6.39/6.50	c   logicor          :       0.02       0.00       0.00       0.02       0.00       0.00       0.00       0.00
6.39/6.50	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
6.39/6.50	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
6.39/6.50	c   rootredcost      :          0          0          0          0
6.39/6.50	c   pseudoobj        :          0          0          0          0
6.39/6.50	c   vbounds          :          0          0          0          0
6.39/6.50	c   redcost          :        509          0          0          0
6.39/6.50	c   probing          :          0          0          0          0
6.39/6.50	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
6.39/6.50	c   rootredcost      :       0.01       0.00       0.00       0.01       0.00
6.39/6.50	c   pseudoobj        :       0.01       0.00       0.00       0.01       0.00
6.39/6.50	c   vbounds          :       0.01       0.00       0.00       0.01       0.00
6.39/6.50	c   redcost          :       0.01       0.00       0.00       0.01       0.00
6.39/6.50	c   probing          :       1.36       0.00       1.36       0.00       0.00
6.39/6.50	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
6.39/6.50	c   propagation      :       0.04        652        383       1414       22.1         13       18.5          -
6.39/6.50	c   infeasible LP    :       0.02        165         94        445       33.2          1       35.0          0
6.39/6.50	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
6.39/6.50	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
6.39/6.50	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
6.39/6.50	c   applied globally :          -          -          -        894       12.6          -          -          -
6.39/6.50	c   applied locally  :          -          -          -          2       34.5          -          -          -
6.39/6.50	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
6.39/6.50	c   cut pool         :       0.00                     5          -          -         14          -    (maximal pool size: 420)
6.39/6.50	c   closecuts        :       0.00       0.00          0          0          0          0          0
6.39/6.50	c   impliedbounds    :       0.00       0.00          6          0          0          0          0
6.39/6.50	c   intobj           :       0.00       0.00          0          0          0          0          0
6.39/6.50	c   gomory           :       0.02       0.00          6          0          0        300          0
6.39/6.50	c   cgmip            :       0.00       0.00          0          0          0          0          0
6.39/6.50	c   strongcg         :       0.15       0.00          6          0          0       3000          0
6.39/6.50	c   cmir             :       0.01       0.00          6          0          0          0          0
6.39/6.50	c   flowcover        :       0.03       0.00          6          0          0          0          0
6.39/6.50	c   clique           :       0.01       0.00          6          0          0         41          0
6.39/6.50	c   zerohalf         :       0.00       0.00          0          0          0          0          0
6.39/6.50	c   mcf              :       0.00       0.00          1          0          0          0          0
6.39/6.50	c   oddcycle         :       0.00       0.00          0          0          0          0          0
6.39/6.50	c   rapidlearning    :       0.12       0.00          1          0          1          0        203
6.39/6.50	c Pricers            :   ExecTime  SetupTime      Calls       Vars
6.39/6.50	c   problem variables:       0.00          -          0          0
6.39/6.50	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
6.39/6.50	c   inference        :       0.00       0.00        502          0          0          0          0       1004
6.39/6.50	c   relpscost        :       0.00       0.00          0          0          0          0          0          0
6.39/6.50	c   pscost           :       0.00       0.00          0          0          0          0          0          0
6.39/6.50	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
6.39/6.50	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
6.39/6.50	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
6.39/6.50	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
6.39/6.50	c   random           :       0.00       0.00          0          0          0          0          0          0
6.39/6.50	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
6.39/6.50	c   LP solutions     :       0.00          -          -          1
6.39/6.50	c   pseudo solutions :       0.00          -          -          0
6.39/6.50	c   oneopt           :       0.00       0.00          0          0
6.39/6.50	c   crossover        :       0.00       0.00          0          0
6.39/6.50	c   fracdiving       :       0.00       0.00          0          0
6.39/6.50	c   veclendiving     :       0.00       0.00          0          0
6.39/6.50	c   objpscostdiving  :       0.00       0.00          0          0
6.39/6.50	c   rootsoldiving    :       0.00       0.00          0          0
6.39/6.50	c   linesearchdiving :       0.00       0.00          0          0
6.39/6.50	c   guideddiving     :       0.00       0.00          0          0
6.39/6.50	c   pscostdiving     :       0.07       0.00          1          0
6.39/6.50	c   feaspump         :       0.01       0.00          1          0
6.39/6.50	c   smallcard        :       0.00       0.00          0          0
6.39/6.50	c   trivial          :       0.04       0.00          2          0
6.39/6.50	c   shiftandpropagate:       0.00       0.00          0          0
6.39/6.50	c   simplerounding   :       0.00       0.00          0          0
6.39/6.50	c   zirounding       :       0.01       0.00          0          0
6.39/6.50	c   rounding         :       0.03       0.00        267          0
6.39/6.50	c   shifting         :       0.03       0.00         66          0
6.39/6.50	c   intshifting      :       0.00       0.00          0          0
6.39/6.50	c   twoopt           :       0.00       0.00          0          0
6.39/6.50	c   indtwoopt        :       0.00       0.00          0          0
6.39/6.50	c   indoneopt        :       0.00       0.00          0          0
6.39/6.50	c   fixandinfer      :       0.00       0.00          0          0
6.39/6.50	c   clique           :       0.00       0.00          0          0
6.39/6.50	c   coefdiving       :       0.58       0.00         37          0
6.39/6.50	c   indrounding      :       0.01       0.00        502          0
6.39/6.50	c   indcoefdiving    :       0.00       0.00          0          0
6.39/6.50	c   nlpdiving        :       0.00       0.00          0          0
6.39/6.50	c   intdiving        :       0.00       0.00          0          0
6.39/6.50	c   actconsdiving    :       0.00       0.00          0          0
6.39/6.50	c   octane           :       0.00       0.00          0          0
6.39/6.50	c   rens             :       0.07       0.00          1          0
6.39/6.50	c   rins             :       0.00       0.00          0          0
6.39/6.50	c   localbranching   :       0.00       0.00          0          0
6.39/6.50	c   mutation         :       0.00       0.00          0          0
6.39/6.50	c   dins             :       0.00       0.00          0          0
6.39/6.50	c   vbounds          :       0.00       0.00          0          0
6.39/6.50	c   undercover       :       0.00       0.00          0          0
6.39/6.50	c   subnlp           :       0.00       0.00          0          0
6.39/6.50	c   trysol           :       0.00       0.00          0          0
6.39/6.50	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
6.39/6.50	c   primal LP        :       0.00          1          0       0.00          -       0.00          1
6.39/6.50	c   dual LP          :       0.90        655       7776      11.93    8605.73       0.00          3
6.39/6.50	c   lex dual LP      :       0.00          0          0       0.00          -
6.39/6.50	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
6.39/6.50	c   diving/probing LP:       0.45        901       1693       1.88    3779.40
6.39/6.50	c   strong branching :       0.00          0          0       0.00          -
6.39/6.50	c     (at root node) :          -          0          0       0.00          -
6.39/6.50	c   conflict analysis:       0.00          0          0       0.00          -
6.39/6.50	c B&B Tree           :
6.39/6.50	c   number of runs   :          1
6.39/6.50	c   nodes            :        903
6.39/6.50	c   nodes (total)    :        903
6.39/6.50	c   nodes left       :          0
6.39/6.50	c   max depth        :         25
6.39/6.50	c   max depth (total):         25
6.39/6.50	c   backtracks       :        176 (19.5%)
6.39/6.50	c   delayed cutoffs  :         94
6.39/6.50	c   repropagations   :        855 (2702 domain reductions, 85 cutoffs)
6.39/6.50	c   avg switch length:       4.00
6.39/6.50	c   switching time   :       0.11
6.39/6.50	c Solution           :
6.39/6.50	c   Solutions found  :          1 (1 improvements)
6.39/6.50	c   First Solution   : +0.00000000000000e+00   (in run 1, after 903 nodes, 6.48 seconds, depth 13, found by <relaxation>)
6.39/6.50	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 903 nodes, 6.48 seconds, depth 13, found by <relaxation>)
6.39/6.50	c   Dual Bound       : +0.00000000000000e+00
6.39/6.50	c   Gap              :       0.00 %
6.39/6.50	c   Root Dual Bound  : +0.00000000000000e+00
6.39/6.50	c   Root Iterations  :        197
6.49/6.59	c Time complete: 6.58.

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3717593-1338203099/watcher-3717593-1338203099 -o /tmp/evaluation-result-3717593-1338203099/solver-3717593-1338203099 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717593-1338203099.wbo -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.10 2.07 2.01 3/176 3336
/proc/meminfo: memFree=30759496/32873844 swapFree=7620/7620
[pid=3336] ppid=3334 vsize=10500 CPUtime=0 cores=1,3,5,7
/proc/3336/stat : 3336 (scip-2.1.1.4fix) R 3334 3336 1906 0 -1 4202496 1336 0 0 0 0 0 0 0 20 0 1 0 286434238 10752000 1290 33554432000 4194304 10173063 140735434001520 140735434000152 7545739 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3336/statm: 2625 1304 413 1460 0 1156 0

[startup+0.06741 s]
/proc/loadavg: 2.10 2.07 2.01 3/176 3336
/proc/meminfo: memFree=30759496/32873844 swapFree=7620/7620
[pid=3336] ppid=3334 vsize=29888 CPUtime=0.06 cores=1,3,5,7
/proc/3336/stat : 3336 (scip-2.1.1.4fix) R 3334 3336 1906 0 -1 4202496 6105 0 0 0 5 1 0 0 20 0 1 0 286434238 30605312 6060 33554432000 4194304 10173063 140735434001520 140735434000152 7545739 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3336/statm: 7472 6090 416 1460 0 6003 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 29888

[startup+0.100372 s]
/proc/loadavg: 2.10 2.07 2.01 3/176 3336
/proc/meminfo: memFree=30759496/32873844 swapFree=7620/7620
[pid=3336] ppid=3334 vsize=48760 CPUtime=0.09 cores=1,3,5,7
/proc/3336/stat : 3336 (scip-2.1.1.4fix) R 3334 3336 1906 0 -1 4202496 10910 0 0 0 7 2 0 0 20 0 1 0 286434238 49930240 10828 33554432000 4194304 10173063 140735434001520 140735434000152 7395964 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3336/statm: 12190 10828 469 1460 0 10721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.30031 s]
/proc/loadavg: 2.10 2.07 2.01 3/176 3336
/proc/meminfo: memFree=30759496/32873844 swapFree=7620/7620
[pid=3336] ppid=3334 vsize=115308 CPUtime=0.29 cores=1,3,5,7
/proc/3336/stat : 3336 (scip-2.1.1.4fix) R 3334 3336 1906 0 -1 4202496 27203 0 0 0 24 5 0 0 20 0 1 0 286434238 118075392 27111 33554432000 4194304 10173063 140735434001520 140735433996072 7545739 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3336/statm: 28827 27142 523 1460 0 27358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 115308

[startup+0.700322 s]
/proc/loadavg: 2.10 2.07 2.01 3/176 3336
/proc/meminfo: memFree=30759496/32873844 swapFree=7620/7620
[pid=3336] ppid=3334 vsize=152216 CPUtime=0.69 cores=1,3,5,7
/proc/3336/stat : 3336 (scip-2.1.1.4fix) R 3334 3336 1906 0 -1 4202496 36024 0 0 0 54 15 0 0 20 0 1 0 286434238 155869184 35256 33554432000 4194304 10173063 140735434001520 140735433996072 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3336/statm: 38054 35256 567 1460 0 36585 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 152216

[startup+1.50033 s]
/proc/loadavg: 2.10 2.07 2.01 3/177 3337
/proc/meminfo: memFree=30612500/32873844 swapFree=7620/7620
[pid=3336] ppid=3334 vsize=161764 CPUtime=1.49 cores=1,3,5,7
/proc/3336/stat : 3336 (scip-2.1.1.4fix) R 3334 3336 1906 0 -1 4202496 39399 0 0 0 120 29 0 0 20 0 1 0 286434238 165646336 37694 33554432000 4194304 10173063 140735434001520 140735433997880 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3336/statm: 40441 37694 609 1460 0 38972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 161764

[startup+3.10031 s]
/proc/loadavg: 2.10 2.07 2.01 3/177 3337
/proc/meminfo: memFree=30610516/32873844 swapFree=7620/7620
[pid=3336] ppid=3334 vsize=160928 CPUtime=3.09 cores=1,3,5,7
/proc/3336/stat : 3336 (scip-2.1.1.4fix) R 3334 3336 1906 0 -1 4202496 39401 0 0 0 238 71 0 0 20 0 1 0 286434238 164790272 37487 33554432000 4194304 10173063 140735434001520 140735433997896 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3336/statm: 40232 37487 609 1460 0 38763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 160928

[startup+6.30025 s]
/proc/loadavg: 2.09 2.07 2.01 3/177 3337
/proc/meminfo: memFree=30596148/32873844 swapFree=7620/7620
[pid=3336] ppid=3334 vsize=177008 CPUtime=6.28 cores=1,3,5,7
/proc/3336/stat : 3336 (scip-2.1.1.4fix) R 3334 3336 1906 0 -1 4202496 44274 0 0 0 521 107 0 0 20 0 1 0 286434238 181256192 41615 33554432000 4194304 10173063 140735434001520 140735433994504 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3336/statm: 44252 41615 854 1460 0 42783 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 177008

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

[startup+6.50028 s]
/proc/loadavg: 2.09 2.07 2.01 3/177 3337
/proc/meminfo: memFree=30596148/32873844 swapFree=7620/7620
[pid=3336] ppid=3334 vsize=177008 CPUtime=6.49 cores=1,3,5,7
/proc/3336/stat : 3336 (scip-2.1.1.4fix) R 3334 3336 1906 0 -1 4202496 44278 0 0 0 541 108 0 0 20 0 1 0 286434238 181256192 41619 33554432000 4194304 10173063 140735434001520 140735433994504 5061379 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3336/statm: 44252 41619 858 1460 0 42783 0
Current children cumulated CPU time (s) 6.49
Current children cumulated vsize (KiB) 177008

Child status: 0
Real time (s): 6.5934
CPU time (s): 6.59
CPU user time (s): 5.48517
CPU system time (s): 1.10483
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 177008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.48517
system time used= 1.10483
maximum resident set size= 166476
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44280
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= 3
involuntary context switches= 10

runsolver used 0.011998 second user time and 0.038994 second system time

The end

Launcher Data 

Begin job on node143 at 2012-05-28 13:04:59
IDJOB=3717593
IDBENCH=79355
IDSOLVER=2300
FILE ID=node143/3717593-1338203099
RUNJOBID= node143-1338195608-1923
PBS_JOBID= 14624608
Free space on /tmp= 71648 MiB

SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/academics/normalized-langford-3-9_wcsp.wbo
COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3717593-1338203099/watcher-3717593-1338203099 -o /tmp/evaluation-result-3717593-1338203099/solver-3717593-1338203099 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717593-1338203099.wbo -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5add7de3ccff8290bd0d3a32154c6477
RANDOM SEED=1496864835

node143.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5298.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30760032 kB
Buffers:          394436 kB
Cached:           642084 kB
SwapCached:            0 kB
Active:           874828 kB
Inactive:         399944 kB
Active(anon):     229520 kB
Inactive(anon):    11300 kB
Active(file):     645308 kB
Inactive(file):   388644 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             14408 kB
Writeback:             0 kB
AnonPages:        245648 kB
Mapped:            17608 kB
Shmem:               200 kB
Slab:             698880 kB
SReclaimable:     140360 kB
SUnreclaim:       558520 kB
KernelStack:        1472 kB
PageTables:         4676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     355228 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    192512 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71636 MiB
End job on node143 at 2012-05-28 13:05:05