Trace number 2702831

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? 1789.5 1790.12

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx30.opb
MD5SUMa013c9210a7cfe037db9246041ce6240
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables774
Total number of constraints994
Number of constraints which are clauses771
Number of constraints which are cardinality constraints (but not clauses)31
Number of constraints which are nor clauses,nor cardinality constraints192
Minimum length of a constraint2
Maximum length of a constraint192
Number of terms in the objective function 3
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3
Number of bits of the sum of numbers in the objective function 2
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 380
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

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2702831-1278578681.opb>
0.00/0.03	c original problem has 774 variables (774 bin, 0 int, 0 impl, 0 cont) and 994 constraints
0.00/0.03	c problem read
0.00/0.03	c presolving settings loaded
0.00/0.04	c presolving:
0.00/0.05	c (round 1) 3 del vars, 1 del conss, 3 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1542 impls, 30 clqs
0.00/0.05	c (round 2) 3 del vars, 772 del conss, 3 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1542 impls, 30 clqs
0.00/0.06	c (round 3) 3 del vars, 772 del conss, 3 chg bounds, 0 chg sides, 0 chg coeffs, 222 upgd conss, 1542 impls, 30 clqs
0.09/0.12	c    (0.1s) probing: 101/771 (13.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.12	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.12	c presolving (4 rounds):
0.09/0.12	c  3 deleted vars, 772 deleted constraints, 3 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.12	c  1542 implications, 114 cliques
0.09/0.12	c presolved problem has 771 variables (771 bin, 0 int, 0 impl, 0 cont) and 222 constraints
0.09/0.12	c     192 constraints of type <knapsack>
0.09/0.12	c      30 constraints of type <setppc>
0.09/0.12	c transformed objective value is always integral (scale: 1)
0.09/0.12	c Presolving Time: 0.08
0.09/0.12	c - non default parameters ----------------------------------------------------------------------
0.09/0.12	c # SCIP version 1.2.1.3
0.09/0.12	c 
0.09/0.12	c # frequency for displaying node information lines
0.09/0.12	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.12	c display/freq = 10000
0.09/0.12	c 
0.09/0.12	c # maximal time in seconds to run
0.09/0.12	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12	c limits/time = 1789.98
0.09/0.12	c 
0.09/0.12	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.12	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12	c limits/memory = 1620
0.09/0.12	c 
0.09/0.12	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.12	c # [type: int, range: [1,2], default: 1]
0.09/0.12	c timing/clocktype = 2
0.09/0.12	c 
0.09/0.12	c # should presolving try to simplify inequalities
0.09/0.12	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12	c constraints/linear/simplifyinequalities = TRUE
0.09/0.12	c 
0.09/0.12	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.12	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12	c constraints/indicator/addCouplingCons = TRUE
0.09/0.12	c 
0.09/0.12	c # should presolving try to simplify knapsacks
0.09/0.12	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.12	c 
0.09/0.12	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.12	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12	c separating/rapidlearning/freq = 0
0.09/0.12	c 
0.09/0.12	c -----------------------------------------------------------------------------------------------
0.09/0.12	c start solving
0.09/0.13	c 
0.09/0.14	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.14	c   0.1s|     1 |     0 |   115 |     - |3744k|   0 |  18 | 771 | 222 | 771 | 222 |   0 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.29/0.36	c   0.3s|     1 |     0 |   480 |     - |4044k|   0 |  39 | 771 | 222 | 771 | 233 |  11 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.39/0.48	c   0.4s|     1 |     0 |   546 |     - |4282k|   0 |  54 | 771 | 222 | 771 | 249 |  27 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.59/0.64	c   0.6s|     1 |     0 |   598 |     - |4442k|   0 |  70 | 771 | 222 | 771 | 263 |  41 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.79/0.84	c   0.8s|     1 |     0 |   767 |     - |4710k|   0 |  67 | 771 | 222 | 771 | 276 |  54 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.99/1.10	c   1.1s|     1 |     0 |   946 |     - |4903k|   0 |  83 | 771 | 222 | 771 | 288 |  66 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
1.29/1.38	c   1.3s|     1 |     0 |  1097 |     - |5060k|   0 |  70 | 771 | 222 | 771 | 299 |  77 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
1.89/1.98	c   1.9s|     1 |     2 |  1097 |     - |5061k|   0 |  70 | 771 | 222 | 771 | 299 |  77 |   0 |  12 | 3.000000e+00 |      --      |    Inf 
61.07/61.15	c  61.1s| 10000 |   419 |189833 |  18.9 |8919k|  67 |   - | 771 |3695 |   0 |   0 |  77 |  10k|5058 | 3.000000e+00 |      --      |    Inf 
107.15/107.25	c   107s| 20000 |   542 |388870 |  19.4 |  10M|  67 |   - | 771 |3889 | 771 | 265 |  77 |  20k|6404 | 3.000000e+00 |      --      |    Inf 
152.54/152.60	c   153s| 30000 |   645 |589091 |  19.6 |  11M|  67 |   - | 771 |4933 | 771 | 265 |  77 |  29k|7650 | 3.000000e+00 |      --      |    Inf 
193.43/193.58	c   194s| 40000 |  1050 |777447 |  19.4 |  13M|  67 |  25 | 771 |6271 | 771 | 265 |  77 |  38k|7953 | 3.000000e+00 |      --      |    Inf 
232.61/232.79	c   233s| 50000 |  1560 |924670 |  18.5 |  15M|  67 |  31 | 771 |8623 | 771 | 265 |  77 |  47k|8214 | 3.000000e+00 |      --      |    Inf 
270.60/270.70	c   271s| 60000 |  1981 |  1074k|  17.9 |  18M|  67 |  29 | 771 |9426 | 771 | 265 |  77 |  55k|8586 | 3.000000e+00 |      --      |    Inf 
311.89/312.09	c   312s| 70000 |  2167 |  1220k|  17.4 |  19M|  67 |   - | 771 |9091 |   0 |   0 |  77 |  64k|9052 | 3.000000e+00 |      --      |    Inf 
349.68/349.80	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
349.68/349.80	c   350s| 80000 |  2166 |  1369k|  17.1 |  19M|  67 |   - | 771 |9328 |   0 |   0 |  77 |  72k|9575 | 3.000000e+00 |      --      |    Inf 
388.65/388.82	c   389s| 90000 |  2377 |  1514k|  16.8 |  20M|  67 |  23 | 771 |  10k| 771 | 265 |  77 |  80k|9986 | 3.000000e+00 |      --      |    Inf 
427.15/427.32	c   427s|100000 |  2524 |  1653k|  16.5 |  21M|  67 |  28 | 771 |9626 | 771 | 265 |  77 |  89k|  10k| 3.000000e+00 |      --      |    Inf 
464.93/465.12	c   465s|110000 |  2726 |  1783k|  16.2 |  22M|  67 |  10 | 771 |  10k| 771 | 265 |  77 |  98k|  10k| 3.000000e+00 |      --      |    Inf 
506.62/506.83	c   507s|120000 |  2771 |  1933k|  16.1 |  22M|  67 |  25 | 771 |  10k| 771 | 265 |  77 | 106k|  10k| 3.000000e+00 |      --      |    Inf 
541.20/541.42	c   541s|130000 |  2929 |  2063k|  15.9 |  23M|  67 |  10 | 771 |  10k| 771 | 265 |  77 | 113k|  11k| 3.000000e+00 |      --      |    Inf 
580.30/580.55	c   581s|140000 |  2883 |  2222k|  15.9 |  22M|  69 |  36 | 771 |9273 | 771 | 265 |  77 | 120k|  12k| 3.000000e+00 |      --      |    Inf 
615.48/615.78	c   616s|150000 |  2826 |  2374k|  15.8 |  22M|  74 |  22 | 771 |8789 | 771 | 265 |  77 | 125k|  13k| 3.000000e+00 |      --      |    Inf 
647.87/648.13	c   648s|160000 |  3068 |  2506k|  15.7 |  23M|  74 |  24 | 771 |9689 | 771 | 265 |  77 | 132k|  13k| 3.000000e+00 |      --      |    Inf 
680.36/680.64	c   681s|170000 |  3245 |  2635k|  15.5 |  24M|  74 |  22 | 771 |  10k| 771 | 265 |  77 | 138k|  13k| 3.000000e+00 |      --      |    Inf 
715.54/715.82	c   716s|180000 |  3222 |  2779k|  15.4 |  23M|  74 |  30 | 771 |9020 | 771 | 265 |  77 | 145k|  14k| 3.000000e+00 |      --      |    Inf 
754.03/754.31	c   754s|190000 |  3314 |  2932k|  15.4 |  23M|  74 |  10 | 771 |7951 | 771 | 265 |  77 | 153k|  14k| 3.000000e+00 |      --      |    Inf 
791.63/791.91	c   792s|200000 |  3381 |  3079k|  15.4 |  23M|  74 |   - | 771 |7593 | 771 | 265 |  77 | 162k|  15k| 3.000000e+00 |      --      |    Inf 
830.21/830.54	c   831s|210000 |  3537 |  3225k|  15.4 |  24M|  74 |  31 | 771 |8590 | 771 | 265 |  77 | 171k|  15k| 3.000000e+00 |      --      |    Inf 
864.79/865.16	c   865s|220000 |  3846 |  3370k|  15.3 |  25M|  74 |   - | 771 |9299 |   0 |   0 |  77 | 178k|  15k| 3.000000e+00 |      --      |    Inf 
895.09/895.43	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
895.09/895.43	c   895s|230000 |  3957 |  3509k|  15.3 |  26M|  74 |   - | 771 |9885 | 771 | 265 |  77 | 183k|  15k| 3.000000e+00 |      --      |    Inf 
931.38/931.73	c   932s|240000 |  3969 |  3648k|  15.2 |  26M|  74 |  15 | 771 |9410 | 771 | 265 |  77 | 191k|  16k| 3.000000e+00 |      --      |    Inf 
968.45/968.81	c   969s|250000 |  3941 |  3795k|  15.2 |  26M|  74 |   - | 771 |8203 | 771 | 265 |  77 | 198k|  16k| 3.000000e+00 |      --      |    Inf 
1009.35/1009.71	c  1010s|260000 |  3900 |  3957k|  15.2 |  26M|  74 |   - | 771 |8341 | 771 | 265 |  77 | 207k|  17k| 3.000000e+00 |      --      |    Inf 
1049.13/1049.56	c  1050s|270000 |  4189 |  4105k|  15.2 |  28M|  74 |  30 | 771 |9956 | 771 | 265 |  77 | 217k|  17k| 3.000000e+00 |      --      |    Inf 
1091.31/1091.74	c  1092s|280000 |  3854 |  4255k|  15.2 |  26M|  74 |   - | 771 |8115 | 771 | 265 |  77 | 227k|  17k| 3.000000e+00 |      --      |    Inf 
1125.60/1126.01	c  1126s|290000 |  3756 |  4385k|  15.1 |  26M|  74 |  22 | 771 |8537 | 771 | 265 |  77 | 236k|  17k| 3.000000e+00 |      --      |    Inf 
1160.09/1160.51	c  1160s|300000 |  3852 |  4539k|  15.1 |  26M|  74 |   - | 771 |7764 |   0 |   0 |  77 | 242k|  18k| 3.000000e+00 |      --      |    Inf 
1198.17/1198.67	c  1199s|310000 |  3897 |  4691k|  15.1 |  26M|  74 |   - | 771 |7041 | 771 | 265 |  77 | 250k|  18k| 3.000000e+00 |      --      |    Inf 
1236.76/1237.28	c  1237s|320000 |  3836 |  4838k|  15.1 |  27M|  74 |   - | 771 |7839 | 771 | 265 |  77 | 259k|  19k| 3.000000e+00 |      --      |    Inf 
1275.45/1275.93	c  1276s|330000 |  4228 |  4997k|  15.1 |  29M|  74 |  36 | 771 |9209 | 771 | 265 |  77 | 266k|  19k| 3.000000e+00 |      --      |    Inf 
1314.63/1315.17	c  1315s|340000 |  4163 |  5154k|  15.2 |  28M|  74 |  28 | 771 |8097 | 771 | 265 |  77 | 275k|  19k| 3.000000e+00 |      --      |    Inf 
1351.22/1351.76	c  1352s|350000 |  4124 |  5303k|  15.2 |  29M|  74 |   - | 771 |9533 | 771 | 265 |  77 | 284k|  19k| 3.000000e+00 |      --      |    Inf 
1395.71/1396.25	c  1396s|360000 |  3877 |  5479k|  15.2 |  27M|  74 |   - | 771 |7946 | 771 | 265 |  77 | 293k|  20k| 3.000000e+00 |      --      |    Inf 
1428.09/1428.64	c  1429s|370000 |  3833 |  5618k|  15.2 |  27M|  74 |   - | 771 |8651 | 771 | 265 |  77 | 299k|  20k| 3.000000e+00 |      --      |    Inf 
1471.19/1471.77	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1471.19/1471.77	c  1472s|380000 |  3801 |  5800k|  15.3 |  27M|  80 |   - | 771 |8262 | 771 | 265 |  77 | 307k|  20k| 3.000000e+00 |      --      |    Inf 
1509.97/1510.55	c  1511s|390000 |  3691 |  5955k|  15.3 |  27M|  80 |   4 | 771 |8269 | 771 | 265 |  77 | 316k|  21k| 3.000000e+00 |      --      |    Inf 
1543.65/1544.22	c  1544s|400000 |  3769 |  6128k|  15.3 |  28M|  80 |   - | 771 |9186 | 771 | 265 |  77 | 320k|  21k| 3.000000e+00 |      --      |    Inf 
1576.44/1577.05	c  1577s|410000 |  3851 |  6293k|  15.3 |  28M|  80 |  13 | 771 |8735 | 771 | 265 |  77 | 325k|  21k| 3.000000e+00 |      --      |    Inf 
1612.63/1613.22	c  1613s|420000 |  3741 |  6458k|  15.4 |  27M|  80 |   - | 771 |8156 | 771 | 265 |  77 | 330k|  22k| 3.000000e+00 |      --      |    Inf 
1655.71/1656.35	c  1656s|430000 |  3863 |  6631k|  15.4 |  28M|  80 |   - | 771 |9146 |   0 |   0 |  77 | 339k|  22k| 3.000000e+00 |      --      |    Inf 
1696.50/1697.13	c  1697s|440000 |  3765 |  6788k|  15.4 |  28M| 101 |   - | 771 |8831 |   0 |   0 |  77 | 348k|  22k| 3.000000e+00 |      --      |    Inf 
1734.79/1735.46	c  1735s|450000 |  3879 |  6947k|  15.4 |  29M| 101 |  18 | 771 |  10k| 771 | 265 |  77 | 356k|  23k| 3.000000e+00 |      --      |    Inf 
1778.37/1779.01	c  1779s|460000 |  3754 |  7095k|  15.4 |  29M| 101 |   - | 771 |9946 | 771 | 265 |  77 | 366k|  23k| 3.000000e+00 |      --      |    Inf 
1789.37/1790.02	c 
1789.37/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.37/1790.02	c Solving Time (sec) : 1789.98
1789.37/1790.02	c Solving Nodes      : 462178
1789.37/1790.02	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1789.37/1790.02	c Dual Bound         : +3.00000000000000e+00
1789.37/1790.02	c Gap                : infinite
1789.37/1790.02	s UNKNOWN
1789.37/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.37/1790.02	c Solving Time       :    1789.98
1789.37/1790.02	c Original Problem   :
1789.37/1790.02	c   Problem name     : HOME/instance-2702831-1278578681.opb
1789.37/1790.02	c   Variables        : 774 (774 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.37/1790.02	c   Constraints      : 994 initial, 994 maximal
1789.37/1790.02	c Presolved Problem  :
1789.37/1790.02	c   Problem name     : t_HOME/instance-2702831-1278578681.opb
1789.37/1790.02	c   Variables        : 771 (771 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.37/1790.02	c   Constraints      : 222 initial, 12405 maximal
1789.37/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.37/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.02	c   probing          :       0.03          0          0          0          0          0          0          0          0
1789.37/1790.02	c   knapsack         :       0.03          0          0          0          0          0          0          0          0
1789.37/1790.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.02	c   linear           :       0.01          3          0          0          3          0        772          0          0
1789.37/1790.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.37/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.37/1790.02	c   integral         :          0          0          0     260248          0        127       7994          0          0     510910
1789.37/1790.02	c   knapsack         :        192          6    1669747          0          1      61195   20386895       1126          0          0
1789.37/1790.02	c   setppc           :         30          6    1608552          0          1      51240    2476628          0          0          0
1789.37/1790.02	c   logicor          :          0+         0     747929          0          0      26831     586257          0          0          0
1789.37/1790.02	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.37/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.37/1790.02	c   integral         :      97.98       0.00       0.00      97.98       0.00
1789.37/1790.02	c   knapsack         :     241.23       0.03     241.20       0.00       0.00
1789.37/1790.02	c   setppc           :      25.27       0.00      25.27       0.00       0.00
1789.37/1790.02	c   logicor          :     138.63       0.00     138.63       0.00       0.00
1789.37/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.37/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.37/1790.02	c   vbounds          :       0.67          2          0          0
1789.37/1790.02	c   rootredcost      :       0.84          0          0          0
1789.37/1790.02	c   pseudoobj        :       0.59          0          0          0
1789.37/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.37/1790.02	c   propagation      :      17.70     128888     128754     951731       42.5       4433       31.1          -
1789.37/1790.02	c   infeasible LP    :      53.89     103879      39127     445098       69.0        524       33.3          0
1789.37/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.37/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.37/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.37/1790.02	c   applied globally :          -          -          -     368315       29.6          -          -          -
1789.37/1790.02	c   applied locally  :          -          -          -        501       95.8          -          -          -
1789.37/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.37/1790.02	c   cut pool         :       0.00          5          -          -        473          -    (maximal pool size: 977)
1789.37/1790.02	c   redcost          :       5.16     259897          0          0          0          0
1789.37/1790.02	c   impliedbounds    :       0.00          6          0          0          0          0
1789.37/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.37/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.37/1790.02	c   gomory           :       0.22          6          0          0         20          0
1789.37/1790.02	c   strongcg         :       0.22          6          0          0         13          0
1789.37/1790.02	c   cmir             :       0.22          6          0          0        813          0
1789.37/1790.02	c   flowcover        :       0.28          6          0          0       1131          0
1789.37/1790.02	c   clique           :       0.00          6          0          0          1          0
1789.37/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.37/1790.02	c   mcf              :       0.00          1          0          0          0          0
1789.37/1790.02	c   rapidlearning    :       0.08          1          0          0          0          0
1789.37/1790.02	c Pricers            :       Time      Calls       Vars
1789.37/1790.02	c   problem variables:       0.00          0          0
1789.37/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.37/1790.02	c   relpscost        :      97.46     260248        127       7994          0          0     510910
1789.37/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.37/1790.02	c   inference        :       0.00          1          0          0          0          0          2
1789.37/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.37/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.37/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.37/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.37/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.37/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.37/1790.02	c   LP solutions     :       0.00          -          0
1789.37/1790.02	c   pseudo solutions :       0.00          -          0
1789.37/1790.02	c   oneopt           :       0.36          0          0
1789.37/1790.02	c   crossover        :       0.28          0          0
1789.37/1790.02	c   guideddiving     :       0.03          0          0
1789.37/1790.02	c   intshifting      :       0.02          0          0
1789.37/1790.02	c   coefdiving       :       0.63         14          0
1789.37/1790.02	c   linesearchdiving :       0.23         14          0
1789.37/1790.02	c   veclendiving     :       0.18         14          0
1789.37/1790.02	c   pscostdiving     :       0.36         15          0
1789.37/1790.02	c   fracdiving       :       0.50         15          0
1789.37/1790.02	c   feaspump         :       0.51          8          0
1789.37/1790.02	c   objpscostdiving  :       0.15          8          0
1789.37/1790.02	c   rootsoldiving    :       0.18          8          0
1789.37/1790.02	c   trivial          :       0.00          2          0
1789.37/1790.02	c   simplerounding   :       0.17          0          0
1789.37/1790.02	c   zirounding       :       0.23       1000          0
1789.37/1790.02	c   rounding         :       0.78       7197          0
1789.37/1790.02	c   shifting         :       3.27       2277          0
1789.37/1790.02	c   twoopt           :       0.00          0          0
1789.37/1790.02	c   fixandinfer      :       0.00          0          0
1789.37/1790.02	c   intdiving        :       0.00          0          0
1789.37/1790.02	c   actconsdiving    :       0.00          0          0
1789.37/1790.02	c   octane           :       0.00          0          0
1789.37/1790.02	c   rens             :       0.06          1          0
1789.37/1790.02	c   rins             :       0.00          0          0
1789.37/1790.02	c   localbranching   :       0.00          0          0
1789.37/1790.02	c   mutation         :       0.00          0          0
1789.37/1790.02	c   dins             :       0.00          0          0
1789.37/1790.02	c   undercover       :       0.00          0          0
1789.37/1790.02	c   nlp              :       0.19          0          0
1789.37/1790.02	c   trysol           :       0.33          0          0
1789.37/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.37/1790.02	c   primal LP        :       0.00          0          0       0.00          -
1789.37/1790.02	c   dual LP          :     929.29     362701    7126089      19.65    7668.29
1789.37/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.37/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.37/1790.02	c   diving/probing LP:       2.02       1609      13651       8.48    6764.66
1789.37/1790.02	c   strong branching :      90.19      23359     639873      27.39    7094.61
1789.37/1790.02	c     (at root node) :          -         12       2577     214.75          -
1789.37/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.37/1790.02	c B&B Tree           :
1789.37/1790.02	c   number of runs   :          1
1789.37/1790.02	c   nodes            :     462178
1789.37/1790.02	c   nodes (total)    :     462178
1789.37/1790.02	c   nodes left       :       3810
1789.37/1790.02	c   max depth        :        101
1789.37/1790.02	c   max depth (total):        101
1789.37/1790.02	c   backtracks       :      88555 (19.2%)
1789.37/1790.02	c   delayed cutoffs  :      44925
1789.37/1790.02	c   repropagations   :     475073 (6402121 domain reductions, 36321 cutoffs)
1789.37/1790.02	c   avg switch length:       4.83
1789.37/1790.02	c   switching time   :     152.23
1789.37/1790.02	c Solution           :
1789.37/1790.02	c   Solutions found  :          0 (0 improvements)
1789.37/1790.02	c   Primal Bound     :          -
1789.37/1790.02	c   Dual Bound       : +3.00000000000000e+00
1789.37/1790.02	c   Gap              :   infinite
1789.37/1790.02	c   Root Dual Bound  : +3.00000000000000e+00
1789.37/1790.02	c   Root Iterations  :       1097
1789.47/1790.12	c Time complete: 1789.49.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2702831-1278578681/watcher-2702831-1278578681 -o /tmp/evaluation-result-2702831-1278578681/solver-2702831-1278578681 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702831-1278578681.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.91 3/106 30251
/proc/meminfo: memFree=1622436/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=7904 CPUtime=0
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 1072 0 0 0 0 0 0 0 18 0 1 0 26081372 8093696 983 1992294400 4194304 8395647 140734691619584 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30251/statm: 1976 992 365 1026 0 946 0

[startup+0.0866211 s]
/proc/loadavg: 0.92 0.97 0.91 3/106 30251
/proc/meminfo: memFree=1622436/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=18104 CPUtime=0.08
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 3927 0 0 0 7 1 0 0 20 0 1 0 26081372 18538496 3484 1992294400 4194304 8395647 140734691619584 18446744073709551615 4911117 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 4526 3484 485 1026 0 3496 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18104

[startup+0.101624 s]
/proc/loadavg: 0.92 0.97 0.91 3/106 30251
/proc/meminfo: memFree=1622436/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=18672 CPUtime=0.09
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 4086 0 0 0 8 1 0 0 20 0 1 0 26081372 19120128 3643 1992294400 4194304 8395647 140734691619584 18446744073709551615 4911711 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 4668 3643 497 1026 0 3638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18672

[startup+0.301663 s]
/proc/loadavg: 0.92 0.97 0.91 3/106 30251
/proc/meminfo: memFree=1622436/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=32884 CPUtime=0.29
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 7514 0 0 0 27 2 0 0 20 0 1 0 26081372 33673216 7052 1992294400 4194304 8395647 140734691619584 18446744073709551615 4735511 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 8221 7052 616 1026 0 7191 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32884

[startup+0.700739 s]
/proc/loadavg: 0.92 0.97 0.91 3/106 30251
/proc/meminfo: memFree=1622436/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=22996 CPUtime=0.69
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 8266 0 0 0 66 3 0 0 21 0 1 0 26081372 23547904 4927 1992294400 4194304 8395647 140734691619584 18446744073709551615 4270206 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 5749 4927 638 1026 0 4719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22996

[startup+1.50089 s]
/proc/loadavg: 0.92 0.97 0.91 2/107 30252
/proc/meminfo: memFree=1604324/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=23996 CPUtime=1.49
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 11049 0 0 0 144 5 0 0 23 0 1 0 26081372 24571904 5184 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 5999 5184 635 1026 0 4969 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23996

[startup+3.1012 s]
/proc/loadavg: 0.92 0.97 0.91 2/107 30252
/proc/meminfo: memFree=1603208/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=23996 CPUtime=3.08
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 11050 0 0 0 300 8 0 0 25 0 1 0 26081372 24571904 5185 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 5999 5185 636 1026 0 4969 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23996

[startup+6.30081 s]
/proc/loadavg: 0.93 0.97 0.91 2/107 30252
/proc/meminfo: memFree=1602960/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=23996 CPUtime=6.29
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 11054 0 0 0 614 15 0 0 25 0 1 0 26081372 24571904 5189 1992294400 4194304 8395647 140734691619584 18446744073709551615 6693725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 5999 5189 639 1026 0 4969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23996

[startup+12.701 s]
/proc/loadavg: 0.93 0.97 0.91 2/107 30252
/proc/meminfo: memFree=1602960/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=23996 CPUtime=12.69
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 11055 0 0 0 1238 31 0 0 25 0 1 0 26081372 24571904 5190 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 5999 5190 640 1026 0 4969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23996

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.91 2/107 30252
/proc/meminfo: memFree=1601348/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=26508 CPUtime=25.48
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 11640 0 0 0 2492 56 0 0 25 0 1 0 26081372 27144192 5775 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 6627 5775 640 1026 0 5597 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26508

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.91 2/107 30252
/proc/meminfo: memFree=1596760/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=30956 CPUtime=51.07
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 12768 0 0 0 5004 103 0 0 25 0 1 0 26081372 31698944 6890 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 7739 6890 640 1026 0 6709 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30956

[startup+102.308 s]
/proc/loadavg: 0.98 0.97 0.91 2/107 30254
/proc/meminfo: memFree=1592916/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=34816 CPUtime=102.26
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 13759 0 0 0 10034 192 0 0 25 0 1 0 26081372 35651584 7881 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 8704 7881 640 1026 0 7674 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34816

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30256
/proc/meminfo: memFree=1590560/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=36964 CPUtime=162.23
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 14299 0 0 0 15921 302 0 0 25 0 1 0 26081372 37851136 8421 1992294400 4194304 8395647 140734691619584 18446744073709551615 4911290 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 9241 8421 640 1026 0 8211 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 36964

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30258
/proc/meminfo: memFree=1584732/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=42992 CPUtime=222.21
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 15773 0 0 0 21825 396 0 0 25 0 1 0 26081372 44023808 9892 1992294400 4194304 8395647 140734691619584 18446744073709551615 4911228 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 10748 9892 640 1026 0 9718 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 42992

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30260
/proc/meminfo: memFree=1580516/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=47124 CPUtime=282.19
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 16821 0 0 0 27733 486 0 0 25 0 1 0 26081372 48254976 10939 1992294400 4194304 8395647 140734691619584 18446744073709551615 6189870 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 11781 10939 640 1026 0 10751 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 47124

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30260
/proc/meminfo: memFree=1578780/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=48828 CPUtime=342.17
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 17244 0 0 0 33640 577 0 0 25 0 1 0 26081372 49999872 11362 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 12207 11362 640 1026 0 11177 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 48828

[startup+402.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30262
/proc/meminfo: memFree=1577168/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=50484 CPUtime=402.15
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 17661 0 0 0 39553 662 0 0 25 0 1 0 26081372 51695616 11779 1992294400 4194304 8395647 140734691619584 18446744073709551615 6040306 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 12621 11779 640 1026 0 11591 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 50484

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30264
/proc/meminfo: memFree=1575060/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=52632 CPUtime=462.13
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 18208 0 0 0 45468 745 0 0 25 0 1 0 26081372 53895168 12326 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 13158 12326 640 1026 0 12128 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 52632

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30266
/proc/meminfo: memFree=1573076/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=54300 CPUtime=522.11
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 18642 0 0 0 51377 834 0 0 25 0 1 0 26081372 55603200 12760 1992294400 4194304 8395647 140734691619584 18446744073709551615 6358095 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 13575 12760 640 1026 0 12545 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 54300

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30268
/proc/meminfo: memFree=1571464/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=55880 CPUtime=582.09
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 19022 0 0 0 57277 932 0 0 25 0 1 0 26081372 57221120 13140 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 13970 13140 640 1026 0 12940 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 55880

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30268
/proc/meminfo: memFree=1571216/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=56184 CPUtime=642.08
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 19097 0 0 0 63173 1035 0 0 25 0 1 0 26081372 57532416 13215 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 14046 13215 640 1026 0 13016 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 56184

[startup+702.301 s]

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

/proc/meminfo: memFree=1565388/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=60880 CPUtime=1001.94
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 20304 0 0 0 98579 1615 0 0 25 0 1 0 26081372 62341120 14422 1992294400 4194304 8395647 140734691619584 18446744073709551615 4911327 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 15220 14422 640 1026 0 14190 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 60880

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30289
/proc/meminfo: memFree=1564148/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=62356 CPUtime=1061.91
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 20650 0 0 0 104490 1701 0 0 25 0 1 0 26081372 63852544 14768 1992294400 4194304 8395647 140734691619584 18446744073709551615 4215536 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 15589 14768 640 1026 0 14559 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 62356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30291
/proc/meminfo: memFree=1563528/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=63116 CPUtime=1121.9
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 20818 0 0 0 110404 1786 0 0 25 0 1 0 26081372 64630784 14936 1992294400 4194304 8395647 140734691619584 18446744073709551615 6120558 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 15779 14936 640 1026 0 14749 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 63116

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30293
/proc/meminfo: memFree=1562908/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=63632 CPUtime=1181.88
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 20970 0 0 0 116305 1883 0 0 25 0 1 0 26081372 65159168 15088 1992294400 4194304 8395647 140734691619584 18446744073709551615 4217115 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 15908 15088 640 1026 0 14878 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 63632

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30293
/proc/meminfo: memFree=1562412/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=64068 CPUtime=1241.86
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 21090 0 0 0 122214 1972 0 0 25 0 1 0 26081372 65605632 15208 1992294400 4194304 8395647 140734691619584 18446744073709551615 4737471 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 16017 15208 640 1026 0 14987 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 64068

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30295
/proc/meminfo: memFree=1561172/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=65244 CPUtime=1301.84
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 21387 0 0 0 128121 2063 0 0 25 0 1 0 26081372 66809856 15505 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 16311 15505 640 1026 0 15281 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 65244

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30297
/proc/meminfo: memFree=1560428/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=66020 CPUtime=1361.82
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 21553 0 0 0 134028 2154 0 0 25 0 1 0 26081372 67604480 15671 1992294400 4194304 8395647 140734691619584 18446744073709551615 7380407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 16505 15671 640 1026 0 15475 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 66020

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30299
/proc/meminfo: memFree=1560428/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=66020 CPUtime=1421.81
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 21576 0 0 0 139934 2247 0 0 25 0 1 0 26081372 67604480 15694 1992294400 4194304 8395647 140734691619584 18446744073709551615 6068924 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 16505 15694 640 1026 0 15475 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 66020

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30301
/proc/meminfo: memFree=1560180/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=66212 CPUtime=1481.78
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 21627 0 0 0 145836 2342 0 0 25 0 1 0 26081372 67801088 15745 1992294400 4194304 8395647 140734691619584 18446744073709551615 4218186 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 16553 15745 640 1026 0 15523 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 66212

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30301
/proc/meminfo: memFree=1560180/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=66456 CPUtime=1541.75
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 21662 0 0 0 151732 2443 0 0 25 0 1 0 26081372 68050944 15780 1992294400 4194304 8395647 140734691619584 18446744073709551615 6723624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 16614 15780 640 1026 0 15584 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 66456

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30303
/proc/meminfo: memFree=1560056/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=66456 CPUtime=1601.73
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 21663 0 0 0 157621 2552 0 0 25 0 1 0 26081372 68050944 15781 1992294400 4194304 8395647 140734691619584 18446744073709551615 6120558 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 16614 15781 640 1026 0 15584 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 66456

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30305
/proc/meminfo: memFree=1559808/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=66684 CPUtime=1661.71
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 21743 0 0 0 163527 2644 0 0 25 0 1 0 26081372 68284416 15861 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 16671 15861 640 1026 0 15641 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 66684

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30307
/proc/meminfo: memFree=1559436/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=67116 CPUtime=1721.7
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 21824 0 0 0 169432 2738 0 0 25 0 1 0 26081372 68726784 15942 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 16779 15942 640 1026 0 15749 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 67116

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30309
/proc/meminfo: memFree=1558196/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=68264 CPUtime=1781.67
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 22134 0 0 0 175356 2811 0 0 25 0 1 0 26081372 69902336 16252 1992294400 4194304 8395647 140734691619584 18446744073709551615 6721251 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 17066 16252 640 1026 0 16036 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 68264

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

[startup+1785.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30309
/proc/meminfo: memFree=1558196/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=68264 CPUtime=1784.87
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 22134 0 0 0 175670 2817 0 0 25 0 1 0 26081372 69902336 16252 1992294400 4194304 8395647 140734691619584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 17066 16252 640 1026 0 16036 0
Current children cumulated CPU time (s) 1784.87
Current children cumulated vsize (KiB) 68264

[startup+1788.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30309
/proc/meminfo: memFree=1558072/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=68436 CPUtime=1788.07
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 22151 0 0 0 175984 2823 0 0 25 0 1 0 26081372 70078464 16269 1992294400 4194304 8395647 140734691619584 18446744073709551615 4911552 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 17109 16269 640 1026 0 16079 0
Current children cumulated CPU time (s) 1788.07
Current children cumulated vsize (KiB) 68436

[startup+1789.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30309
/proc/meminfo: memFree=1558072/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=68436 CPUtime=1788.87
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 22151 0 0 0 176062 2825 0 0 25 0 1 0 26081372 70078464 16269 1992294400 4194304 8395647 140734691619584 18446744073709551615 6003041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 17109 16269 640 1026 0 16079 0
Current children cumulated CPU time (s) 1788.87
Current children cumulated vsize (KiB) 68436

[startup+1789.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30309
/proc/meminfo: memFree=1558072/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=68436 CPUtime=1789.27
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 22151 0 0 0 176102 2825 0 0 25 0 1 0 26081372 70078464 16269 1992294400 4194304 8395647 140734691619584 18446744073709551615 6349190 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30251/statm: 17109 16269 640 1026 0 16079 0
Current children cumulated CPU time (s) 1789.27
Current children cumulated vsize (KiB) 68436

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 30309
/proc/meminfo: memFree=1558072/2059040 swapFree=4134964/4192956
[pid=30251] ppid=30249 vsize=68436 CPUtime=1789.47
/proc/30251/stat : 30251 (pbscip.linux.x8) R 30249 30251 29826 0 -1 4202496 22154 0 0 0 176122 2825 0 0 25 0 1 0 26081372 70078464 16272 1992294400 4194304 8395647 140734691619584 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30251/statm: 17109 16272 643 1026 0 16079 0
Current children cumulated CPU time (s) 1789.47
Current children cumulated vsize (KiB) 68436

Child status: 0
Real time (s): 1790.12
CPU time (s): 1789.5
CPU user time (s): 1761.23
CPU system time (s): 28.2627
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 68436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1761.23
system time used= 28.2627
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22157
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= 6560

runsolver used 2.80857 second user time and 8.59569 second system time

The end

Launcher Data 

Begin job on node009 at 2010-07-08 10:44:41
IDJOB=2702831
IDBENCH=71846
IDSOLVER=1213
FILE ID=node009/2702831-1278578681
PBS_JOBID= 11240107
Free space on /tmp= 62552 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx30.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702831-1278578681/watcher-2702831-1278578681 -o /tmp/evaluation-result-2702831-1278578681/solver-2702831-1278578681 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702831-1278578681.opb -t 1800 -m 1800

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

MD5SUM BENCH= a013c9210a7cfe037db9246041ce6240
RANDOM SEED=1669862070

node009.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		: 3000.262
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	: 6000.52
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		: 3000.262
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1622840 kB
Buffers:        106912 kB
Cached:         241712 kB
SwapCached:      12672 kB
Active:         198176 kB
Inactive:       166376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1622840 kB
SwapTotal:     4192956 kB
SwapFree:      4134964 kB
Dirty:           10456 kB
Writeback:           0 kB
AnonPages:       12392 kB
Mapped:           8404 kB
Slab:            49648 kB
PageTables:       4188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183108 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= 62544 MiB
End job on node009 at 2010-07-08 11:14:31