Trace number 2664617

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
SCIPnone SCIP 1.2.1.2 without any LP solver? (TO) 1801.5 1802.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
MD5SUM7f8cd0ba2dda7463f3c06a016c2c7d47
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark68
Best CPU time to get the best result obtained on this benchmark0.350946
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 68
Optimality of the best value was proved YES
Number of variables840
Total number of constraints2526
Number of constraints which are clauses2502
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint35
Number of terms in the objective function 840
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 840
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 840
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2664617-1276406274.opb>
0.03/0.05	c original problem has 840 variables (840 bin, 0 int, 0 impl, 0 cont) and 2526 constraints
0.03/0.05	c problem read
0.03/0.05	c presolving settings loaded
0.03/0.05	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.03/0.07	c presolving:
0.09/0.13	c (round 1) 140 del vars, 140 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2246 upgd conss, 1156 impls, 0 clqs
0.09/0.14	c (round 2) 140 del vars, 281 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2246 upgd conss, 1156 impls, 0 clqs
0.09/0.17	c    (0.1s) probing: 101/700 (14.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.17	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.17	c presolving (3 rounds):
0.09/0.17	c  140 deleted vars, 281 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.17	c  1156 implications, 0 cliques
0.09/0.17	c presolved problem has 700 variables (700 bin, 0 int, 0 impl, 0 cont) and 2245 constraints
0.09/0.17	c      23 constraints of type <knapsack>
0.09/0.17	c    2222 constraints of type <logicor>
0.09/0.17	c transformed objective value is always integral (scale: 1)
0.09/0.17	c Presolving Time: 0.08
0.09/0.17	c - non default parameters ----------------------------------------------------------------------
0.09/0.17	c # SCIP version 1.2.1.2
0.09/0.17	c 
0.09/0.17	c # frequency for displaying node information lines
0.09/0.17	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.17	c display/freq = 10000
0.09/0.17	c 
0.09/0.17	c # maximal time in seconds to run
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/time = 1799.95
0.09/0.17	c 
0.09/0.17	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/memory = 1620
0.09/0.17	c 
0.09/0.17	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.09/0.17	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.17	c lp/solvefreq = -1
0.09/0.17	c 
0.09/0.17	c # should presolving try to simplify inequalities
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/linear/simplifyinequalities = TRUE
0.09/0.17	c 
0.09/0.17	c # should presolving try to simplify knapsacks
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.17	c 
0.09/0.17	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.17	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.17	c separating/rapidlearning/freq = 0
0.09/0.17	c 
0.09/0.17	c -----------------------------------------------------------------------------------------------
0.09/0.17	c start solving
0.09/0.17	c 
0.09/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.17	c   0.1s|     1 |     2 |     0 |     - |3761k|   0 |   - | 700 |2245 |   0 |   0 |   0 |   0 |   0 | 1.400000e+01 |      --      |    Inf 
8.89/8.97	c   8.6s| 10000 |  5825 |     0 |   0.0 |9979k|  55 |   - | 700 |3295 |   0 |   0 |   0 |4973 |   0 | 1.600000e+01 |      --      |    Inf 
19.58/19.60	c  18.9s| 20000 | 10400 |     0 |   0.0 |  16M|  55 |   - | 700 |3687 |   0 |   0 |   0 |  11k|   0 | 1.800000e+01 |      --      |    Inf 
31.89/31.97	c  30.9s| 30000 | 13755 |     0 |   0.0 |  22M|  55 |   - | 700 |4141 |   0 |   0 |   0 |  21k|   0 | 1.900000e+01 |      --      |    Inf 
44.87/44.95	c  43.5s| 40000 | 17862 |     0 |   0.0 |  30M|  56 |   - | 700 |4631 |   0 |   0 |   0 |  31k|   0 | 2.000000e+01 |      --      |    Inf 
58.96/59.07	c  57.2s| 50000 | 21633 |     0 |   0.0 |  37M|  56 |   - | 700 |4836 |   0 |   0 |   0 |  42k|   0 | 2.100000e+01 |      --      |    Inf 
72.96/73.00	c  70.8s| 60000 | 26074 |     0 |   0.0 |  46M|  57 |   - | 700 |5219 |   0 |   0 |   0 |  53k|   0 | 2.200000e+01 |      --      |    Inf 
87.46/87.58	c  85.0s| 70000 | 29955 |     0 |   0.0 |  53M|  57 |   - | 700 |5563 |   0 |   0 |   0 |  66k|   0 | 2.300000e+01 |      --      |    Inf 
103.05/103.13	c   100s| 80000 | 33495 |     0 |   0.0 |  62M|  58 |   - | 700 |5477 |   0 |   0 |   0 |  79k|   0 | 2.300000e+01 |      --      |    Inf 
118.75/118.82	c   115s| 90000 | 37686 |     0 |   0.0 |  70M|  58 |   - | 700 |6304 |   0 |   0 |   0 |  93k|   0 | 2.400000e+01 |      --      |    Inf 
135.33/135.46	c   132s|100000 | 41197 |     0 |   0.0 |  78M|  58 |   - | 700 |6391 |   0 |   0 |   0 | 107k|   0 | 2.400000e+01 |      --      |    Inf 
152.33/152.50	c   148s|110000 | 45285 |     0 |   0.0 |  86M|  58 |   - | 700 |7346 |   0 |   0 |   0 | 120k|   0 | 2.400000e+01 |      --      |    Inf 
169.82/169.90	c   165s|120000 | 49174 |     0 |   0.0 |  95M|  58 |   - | 700 |7494 |   0 |   0 |   0 | 134k|   0 | 2.500000e+01 |      --      |    Inf 
188.21/188.35	c   183s|130000 | 52356 |     0 |   0.0 | 103M|  63 |   - | 700 |7838 |   0 |   0 |   0 | 148k|   0 | 2.500000e+01 |      --      |    Inf 
206.72/206.83	c   202s|140000 | 56240 |     0 |   0.0 | 111M|  63 |   - | 700 |8050 |   0 |   0 |   0 | 163k|   0 | 2.500000e+01 |      --      |    Inf 
225.20/225.31	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
225.20/225.31	c   220s|150000 | 59919 |     0 |   0.0 | 119M|  63 |   - | 700 |8697 |   0 |   0 |   0 | 177k|   0 | 2.600000e+01 |      --      |    Inf 
244.40/244.51	c   238s|160000 | 63176 |     0 |   0.0 | 126M|  63 |   - | 700 |8038 |   0 |   0 |   0 | 192k|   0 | 2.600000e+01 |      --      |    Inf 
263.49/263.66	c   257s|170000 | 66410 |     0 |   0.0 | 134M|  66 |   - | 700 |8405 |   0 |   0 |   0 | 207k|   0 | 2.600000e+01 |      --      |    Inf 
283.69/283.84	c   277s|180000 | 70012 |     0 |   0.0 | 142M|  66 |   - | 700 |9519 |   0 |   0 |   0 | 222k|   0 | 2.700000e+01 |      --      |    Inf 
303.98/304.12	c   297s|190000 | 73604 |     0 |   0.0 | 150M|  66 |   - | 700 |  10k|   0 |   0 |   0 | 238k|   0 | 2.700000e+01 |      --      |    Inf 
323.77/323.92	c   316s|200000 | 77212 |     0 |   0.0 | 159M|  66 |   - | 700 |9658 |   0 |   0 |   0 | 252k|   0 | 2.700000e+01 |      --      |    Inf 
344.86/345.00	c   337s|210000 | 79957 |     0 |   0.0 | 166M|  66 |   - | 700 |8554 |   0 |   0 |   0 | 268k|   0 | 2.700000e+01 |      --      |    Inf 
365.95/366.14	c   358s|220000 | 83403 |     0 |   0.0 | 174M|  66 |   - | 700 |9963 |   0 |   0 |   0 | 284k|   0 | 2.800000e+01 |      --      |    Inf 
387.14/387.35	c   379s|230000 | 87062 |     0 |   0.0 | 183M|  66 |   - | 700 |  11k|   0 |   0 |   0 | 300k|   0 | 2.800000e+01 |      --      |    Inf 
408.64/408.80	c   400s|240000 | 90649 |     0 |   0.0 | 191M|  66 |   - | 700 |  11k|   0 |   0 |   0 | 315k|   0 | 2.800000e+01 |      --      |    Inf 
431.43/431.62	c   422s|250000 | 93829 |     0 |   0.0 | 198M|  66 |   - | 700 |  11k|   0 |   0 |   0 | 331k|   0 | 2.800000e+01 |      --      |    Inf 
454.52/454.79	c   445s|260000 | 96660 |     0 |   0.0 | 206M|  66 |   - | 700 |  10k|   0 |   0 |   0 | 347k|   0 | 2.800000e+01 |      --      |    Inf 
476.51/476.72	c   466s|270000 | 99554 |     0 |   0.0 | 213M|  66 |   - | 700 |  10k|   0 |   0 |   0 | 364k|   0 | 2.800000e+01 |      --      |    Inf 
500.31/500.58	c   490s|280000 |102798 |     0 |   0.0 | 222M|  66 |   - | 700 |  12k|   0 |   0 |   0 | 382k|   0 | 2.900000e+01 |      --      |    Inf 
524.69/524.97	c   514s|290000 |106054 |     0 |   0.0 | 229M|  66 |   - | 700 |  12k|   0 |   0 |   0 | 398k|   0 | 2.900000e+01 |      --      |    Inf 
548.88/549.11	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
548.88/549.11	c   538s|300000 |109284 |     0 |   0.0 | 237M|  66 |   - | 700 |  12k|   0 |   0 |   0 | 414k|   0 | 2.900000e+01 |      --      |    Inf 
573.68/573.98	c   562s|310000 |112286 |     0 |   0.0 | 244M|  66 |   - | 700 |  12k|   0 |   0 |   0 | 430k|   0 | 2.900000e+01 |      --      |    Inf 
599.18/599.40	c   587s|320000 |114926 |     0 |   0.0 | 252M|  66 |   - | 700 |  11k|   0 |   0 |   0 | 447k|   0 | 2.900000e+01 |      --      |    Inf 
623.37/623.62	c   611s|330000 |117637 |     0 |   0.0 | 259M|  66 |   - | 700 |  12k|   0 |   0 |   0 | 465k|   0 | 2.900000e+01 |      --      |    Inf 
648.55/648.84	c   636s|340000 |120754 |     0 |   0.0 | 267M|  66 |   - | 700 |  13k|   0 |   0 |   0 | 482k|   0 | 2.900000e+01 |      --      |    Inf 
675.54/675.82	c   662s|350000 |123788 |     0 |   0.0 | 274M|  66 |   - | 700 |  13k|   0 |   0 |   0 | 500k|   0 | 3.000000e+01 |      --      |    Inf 
701.23/701.53	c   688s|360000 |127038 |     0 |   0.0 | 281M|  66 |   - | 700 |  14k|   0 |   0 |   0 | 517k|   0 | 3.000000e+01 |      --      |    Inf 
728.82/729.14	c   715s|370000 |130069 |     0 |   0.0 | 288M|  66 |   - | 700 |  15k|   0 |   0 |   0 | 533k|   0 | 3.000000e+01 |      --      |    Inf 
757.02/757.37	c   743s|380000 |132941 |     0 |   0.0 | 295M|  66 |   - | 700 |  16k|   0 |   0 |   0 | 551k|   0 | 3.000000e+01 |      --      |    Inf 
786.70/787.03	c   772s|390000 |135407 |     0 |   0.0 | 302M|  66 |   - | 700 |  15k|   0 |   0 |   0 | 569k|   0 | 3.000000e+01 |      --      |    Inf 
815.29/815.60	c   800s|400000 |137600 |     0 |   0.0 | 308M|  66 |   - | 700 |  12k|   0 |   0 |   0 | 587k|   0 | 3.000000e+01 |      --      |    Inf 
842.88/843.27	c   827s|410000 |140335 |     0 |   0.0 | 316M|  66 |   - | 700 |  13k|   0 |   0 |   0 | 605k|   0 | 3.000000e+01 |      --      |    Inf 
871.76/872.11	c   856s|420000 |143390 |     0 |   0.0 | 323M|  66 |   - | 700 |  15k|   0 |   0 |   0 | 623k|   0 | 3.100000e+01 |      --      |    Inf 
901.16/901.52	c   885s|430000 |146504 |     0 |   0.0 | 331M|  66 |   - | 700 |  16k|   0 |   0 |   0 | 640k|   0 | 3.100000e+01 |      --      |    Inf 
931.74/932.18	c   915s|440000 |149516 |     0 |   0.0 | 338M|  66 |   - | 700 |  17k|   0 |   0 |   0 | 658k|   0 | 3.100000e+01 |      --      |    Inf 
964.13/964.59	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
964.13/964.59	c   947s|450000 |152476 |     0 |   0.0 | 346M|  66 |   - | 700 |  20k|   0 |   0 |   0 | 675k|   0 | 3.100000e+01 |      --      |    Inf 
1001.63/1002.00	c   984s|460000 |154978 |     0 |   0.0 | 354M|  66 |   - | 700 |  20k|   0 |   0 |   0 | 694k|   0 | 3.100000e+01 |      --      |    Inf 
1039.61/1040.04	c  1022s|470000 |157199 |     0 |   0.0 | 360M|  66 |   - | 700 |  20k|   0 |   0 |   0 | 712k|   0 | 3.100000e+01 |      --      |    Inf 
1078.39/1078.87	c  1060s|480000 |159015 |     0 |   0.0 | 366M|  66 |   - | 700 |  17k|   0 |   0 |   0 | 731k|   0 | 3.100000e+01 |      --      |    Inf 
1111.48/1111.91	c  1093s|490000 |161058 |     0 |   0.0 | 371M|  66 |   - | 700 |  14k|   0 |   0 |   0 | 750k|   0 | 3.100000e+01 |      --      |    Inf 
1141.57/1142.09	c  1122s|500000 |163679 |     0 |   0.0 | 378M|  66 |   - | 700 |  14k|   0 |   0 |   0 | 768k|   0 | 3.100000e+01 |      --      |    Inf 
1171.36/1171.82	c  1152s|510000 |166787 |     0 |   0.0 | 386M|  66 |   - | 700 |  16k|   0 |   0 |   0 | 786k|   0 | 3.100000e+01 |      --      |    Inf 
1202.85/1203.33	c  1183s|520000 |169826 |     0 |   0.0 | 393M|  66 |   - | 700 |  19k|   0 |   0 |   0 | 804k|   0 | 3.200000e+01 |      --      |    Inf 
1237.53/1238.04	c  1217s|530000 |172707 |     0 |   0.0 | 400M|  66 |   - | 700 |  21k|   0 |   0 |   0 | 823k|   0 | 3.200000e+01 |      --      |    Inf 
1274.32/1274.87	c  1253s|540000 |175233 |     0 |   0.0 | 407M|  66 |   - | 700 |  21k|   0 |   0 |   0 | 841k|   0 | 3.200000e+01 |      --      |    Inf 
1314.71/1315.24	c  1293s|550000 |177647 |     0 |   0.0 | 414M|  66 |   - | 700 |  22k|   0 |   0 |   0 | 860k|   0 | 3.200000e+01 |      --      |    Inf 
1358.89/1359.47	c  1337s|560000 |179724 |     0 |   0.0 | 421M|  66 |   - | 700 |  23k|   0 |   0 |   0 | 880k|   0 | 3.200000e+01 |      --      |    Inf 
1404.58/1405.15	c  1382s|570000 |181766 |     0 |   0.0 | 429M|  66 |   - | 700 |  24k|   0 |   0 |   0 | 899k|   0 | 3.200000e+01 |      --      |    Inf 
1454.35/1454.99	c  1432s|580000 |183327 |     0 |   0.0 | 435M|  66 |   - | 700 |  23k|   0 |   0 |   0 | 918k|   0 | 3.200000e+01 |      --      |    Inf 
1502.14/1502.74	c  1479s|590000 |184716 |     0 |   0.0 | 442M|  66 |   - | 700 |  22k|   0 |   0 |   0 | 939k|   0 | 3.200000e+01 |      --      |    Inf 
1542.52/1543.10	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1542.52/1543.10	c  1519s|600000 |186286 |     0 |   0.0 | 445M|  66 |   - | 700 |  15k|   0 |   0 |   0 | 958k|   0 | 3.200000e+01 |      --      |    Inf 
1575.11/1575.74	c  1551s|610000 |188774 |     0 |   0.0 | 453M|  66 |   - | 700 |  18k|   0 |   0 |   0 | 976k|   0 | 3.200000e+01 |      --      |    Inf 
1608.00/1608.65	c  1584s|620000 |191615 |     0 |   0.0 | 459M|  66 |   - | 700 |  18k|   0 |   0 |   0 | 995k|   0 | 3.200000e+01 |      --      |    Inf 
1642.88/1643.58	c  1618s|630000 |194461 |     0 |   0.0 | 466M|  66 |   - | 700 |  21k|   0 |   0 |   0 |1014k|   0 | 3.200000e+01 |      --      |    Inf 
1683.07/1683.75	c  1658s|640000 |196853 |     0 |   0.0 | 473M|  66 |   - | 700 |  23k|   0 |   0 |   0 |1034k|   0 | 3.300000e+01 |      --      |    Inf 
1726.45/1727.19	c  1701s|650000 |199160 |     0 |   0.0 | 480M|  66 |   - | 700 |  23k|   0 |   0 |   0 |1053k|   0 | 3.300000e+01 |      --      |    Inf 
1774.14/1774.81	c  1748s|660000 |201183 |     0 |   0.0 | 488M|  66 |   - | 700 |  27k|   0 |   0 |   0 |1074k|   0 | 3.300000e+01 |      --      |    Inf 
1800.05/1800.71	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.05/1800.71	c 
1800.05/1800.71	c SCIP Status        : solving was interrupted [user interrupt]
1800.05/1800.71	c Solving Time (sec) : 1774.06
1800.05/1800.71	c Solving Nodes      : 664860
1800.05/1800.71	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.05/1800.71	c Dual Bound         : +3.30000000000000e+01
1800.05/1800.71	c Gap                : infinite
1800.05/1800.71	s UNKNOWN
1800.05/1800.71	c SCIP Status        : solving was interrupted [user interrupt]
1800.05/1800.71	c Solving Time       :    1774.06
1800.05/1800.71	c Original Problem   :
1800.05/1800.71	c   Problem name     : HOME/instance-2664617-1276406274.opb
1800.05/1800.71	c   Variables        : 840 (840 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.71	c   Constraints      : 2526 initial, 2526 maximal
1800.05/1800.71	c Presolved Problem  :
1800.05/1800.71	c   Problem name     : t_HOME/instance-2664617-1276406274.opb
1800.05/1800.71	c   Variables        : 700 (700 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.71	c   Constraints      : 2245 initial, 28671 maximal
1800.05/1800.71	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.05/1800.71	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.72	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.72	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.72	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.72	c   implics          :       0.01          0        140          0          0          0          0          0          0
1800.05/1800.72	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.05/1800.72	c   knapsack         :       0.00          0          0          0          0          0          1          0          0
1800.05/1800.72	c   linear           :       0.03          0          0          0          0          0        280          0          0
1800.05/1800.72	c   logicor          :       0.03          0          0          0          0          0          0          0          0
1800.05/1800.72	c   root node        :          -          0          -          -          0          -          -          -          -
1800.05/1800.72	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.72	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.05/1800.72	c   knapsack         :         23          0    2912487          0     490622     182664   13600016          0          0          0
1800.05/1800.72	c   logicor          :       2222+         0    2547321          0     490622      79841   14567789          0          0          0
1800.05/1800.72	c   countsols        :          0          0          0          0     490615          0          0          0          0          0
1800.05/1800.72	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.05/1800.72	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.05/1800.72	c   knapsack         :      79.37       0.00      75.73       0.00       3.64
1800.05/1800.72	c   logicor          :     911.33       0.00     688.31       0.00     223.02
1800.05/1800.72	c   countsols        :       0.14       0.00       0.00       0.00       0.14
1800.05/1800.72	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.05/1800.72	c   vbounds          :       1.49          2          0          0
1800.05/1800.72	c   rootredcost      :       1.43          0          0          0
1800.05/1800.72	c   pseudoobj        :     110.22    2912287          0          0
1800.05/1800.72	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.05/1800.72	c   propagation      :      27.42     262505     261494    1894111       24.4      12834       15.3          -
1800.05/1800.72	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.72	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.72	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.72	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.05/1800.72	c   applied globally :          -          -          -    1084440       21.4          -          -          -
1800.05/1800.72	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.05/1800.72	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.05/1800.72	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.05/1800.72	c   redcost          :       0.00          0          0          0          0          0
1800.05/1800.72	c   impliedbounds    :       0.00          0          0          0          0          0
1800.05/1800.72	c   intobj           :       0.00          0          0          0          0          0
1800.05/1800.72	c   cgmip            :       0.00          0          0          0          0          0
1800.05/1800.72	c   gomory           :       0.00          0          0          0          0          0
1800.05/1800.72	c   strongcg         :       0.00          0          0          0          0          0
1800.05/1800.72	c   cmir             :       0.00          0          0          0          0          0
1800.05/1800.72	c   flowcover        :       0.00          0          0          0          0          0
1800.05/1800.72	c   clique           :       0.00          0          0          0          0          0
1800.05/1800.72	c   zerohalf         :       0.00          0          0          0          0          0
1800.05/1800.72	c   mcf              :       0.00          0          0          0          0          0
1800.05/1800.72	c   rapidlearning    :       0.00          0          0          0          0          0
1800.05/1800.72	c Pricers            :       Time      Calls       Vars
1800.05/1800.72	c   problem variables:       0.00          0          0
1800.05/1800.72	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.72	c   relpscost        :       0.00          0          0          0          0          0          0
1800.05/1800.72	c   pscost           :       0.00          0          0          0          0          0          0
1800.05/1800.72	c   inference        :      78.28     490615          0          0          0          0     981230
1800.05/1800.72	c   mostinf          :       0.00          0          0          0          0          0          0
1800.05/1800.72	c   leastinf         :       0.00          0          0          0          0          0          0
1800.05/1800.72	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.05/1800.72	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.05/1800.72	c   random           :       0.00          0          0          0          0          0          0
1800.05/1800.72	c Primal Heuristics  :       Time      Calls      Found
1800.05/1800.72	c   LP solutions     :       0.00          -          0
1800.05/1800.72	c   pseudo solutions :       0.00          -          0
1800.05/1800.72	c   oneopt           :       0.47          0          0
1800.05/1800.72	c   trivial          :       0.00          2          0
1800.05/1800.72	c   simplerounding   :       0.00          0          0
1800.05/1800.72	c   zirounding       :       0.00          0          0
1800.05/1800.72	c   rounding         :       0.00          0          0
1800.05/1800.72	c   shifting         :       0.00          0          0
1800.05/1800.72	c   intshifting      :       0.00          0          0
1800.05/1800.72	c   twoopt           :       0.00          0          0
1800.05/1800.72	c   fixandinfer      :       0.00          0          0
1800.05/1800.72	c   feaspump         :       0.00          0          0
1800.05/1800.72	c   coefdiving       :       0.00          0          0
1800.05/1800.72	c   pscostdiving     :       0.00          0          0
1800.05/1800.72	c   fracdiving       :       0.00          0          0
1800.05/1800.72	c   veclendiving     :       0.00          0          0
1800.05/1800.72	c   intdiving        :       0.00          0          0
1800.05/1800.72	c   actconsdiving    :       0.00          0          0
1800.05/1800.72	c   objpscostdiving  :       0.00          0          0
1800.05/1800.72	c   rootsoldiving    :       0.00          0          0
1800.05/1800.72	c   linesearchdiving :       0.00          0          0
1800.05/1800.72	c   guideddiving     :       0.00          0          0
1800.05/1800.72	c   octane           :       0.00          0          0
1800.05/1800.72	c   rens             :       0.00          0          0
1800.05/1800.72	c   rins             :       0.00          0          0
1800.05/1800.72	c   localbranching   :       0.00          0          0
1800.05/1800.72	c   mutation         :       0.00          0          0
1800.05/1800.72	c   crossover        :       0.00          0          0
1800.05/1800.72	c   dins             :       0.00          0          0
1800.05/1800.72	c   undercover       :       0.00          0          0
1800.05/1800.72	c   nlp              :       0.50          0          0
1800.05/1800.72	c   trysol           :       0.36          0          0
1800.05/1800.72	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.05/1800.72	c   primal LP        :       0.00          0          0       0.00          -
1800.05/1800.72	c   dual LP          :       0.00          0          0       0.00          -
1800.05/1800.72	c   lex dual LP      :       0.00          0          0       0.00          -
1800.05/1800.72	c   barrier LP       :       0.00          0          0       0.00          -
1800.05/1800.72	c   diving/probing LP:       0.00          0          0       0.00          -
1800.05/1800.72	c   strong branching :       0.00          0          0       0.00          -
1800.05/1800.72	c     (at root node) :          -          0          0       0.00          -
1800.05/1800.72	c   conflict analysis:       0.00          0          0       0.00          -
1800.05/1800.72	c B&B Tree           :
1800.05/1800.72	c   number of runs   :          1
1800.05/1800.72	c   nodes            :     664860
1800.05/1800.72	c   nodes (total)    :     664860
1800.05/1800.72	c   nodes left       :     201857
1800.05/1800.72	c   max depth        :         66
1800.05/1800.72	c   max depth (total):         66
1800.05/1800.72	c   backtracks       :     109515 (16.5%)
1800.05/1800.72	c   delayed cutoffs  :     114514
1800.05/1800.72	c   repropagations   :     365373 (8338836 domain reductions, 88260 cutoffs)
1800.05/1800.72	c   avg switch length:       7.96
1800.05/1800.72	c   switching time   :     403.45
1800.05/1800.72	c Solution           :
1800.05/1800.72	c   Solutions found  :          0 (0 improvements)
1800.05/1800.72	c   Primal Bound     :          -
1800.05/1800.72	c   Dual Bound       : +3.30000000000000e+01
1800.05/1800.72	c   Gap              :   infinite
1800.05/1800.72	c   Root Dual Bound  : +1.40000000000000e+01
1800.05/1800.72	c   Root Iterations  :          0
1801.43/1802.16	c Time complete: 1801.49.

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-2664617-1276406274/watcher-2664617-1276406274 -o /tmp/evaluation-result-2664617-1276406274/solver-2664617-1276406274 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664617-1276406274.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: 1.33 1.10 1.02 3/106 22101
/proc/meminfo: memFree=1752932/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=6584 CPUtime=0
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 973 0 0 0 0 0 0 0 20 0 1 0 16228998 6742016 895 1992294400 4194304 7136930 140735835963568 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22101/statm: 1646 905 254 719 0 925 0

[startup+0.0425701 s]
/proc/loadavg: 1.33 1.10 1.02 3/106 22101
/proc/meminfo: memFree=1752932/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=9380 CPUtime=0.03
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 1832 0 0 0 3 0 0 0 20 0 1 0 16228998 9605120 1754 1992294400 4194304 7136930 140735835963568 18446744073709551615 6274821 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22101/statm: 2345 1754 271 719 0 1624 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9380

[startup+0.101582 s]
/proc/loadavg: 1.33 1.10 1.02 3/106 22101
/proc/meminfo: memFree=1752932/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=14408 CPUtime=0.09
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 3509 0 0 0 8 1 0 0 20 0 1 0 16228998 14753792 2820 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 3602 2820 342 719 0 2881 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14408

[startup+0.301624 s]
/proc/loadavg: 1.33 1.10 1.02 3/106 22101
/proc/meminfo: memFree=1752932/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=17480 CPUtime=0.29
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 5876 0 0 0 27 2 0 0 20 0 1 0 16228998 17899520 3645 1992294400 4194304 7136930 140735835963568 18446744073709551615 4697107 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 4370 3645 396 719 0 3649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17480

[startup+0.701709 s]
/proc/loadavg: 1.33 1.10 1.02 3/106 22101
/proc/meminfo: memFree=1752932/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=18052 CPUtime=0.69
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 6044 0 0 0 65 4 0 0 21 0 1 0 16228998 18485248 3813 1992294400 4194304 7136930 140735835963568 18446744073709551615 4642180 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 4513 3813 396 719 0 3792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18052

[startup+1.50088 s]
/proc/loadavg: 1.33 1.10 1.02 2/107 22102
/proc/meminfo: memFree=1738788/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=18864 CPUtime=1.49
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 6224 0 0 0 142 7 0 0 23 0 1 0 16228998 19316736 3993 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 4716 3993 396 719 0 3995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18864

[startup+3.10122 s]
/proc/loadavg: 1.33 1.10 1.02 2/107 22102
/proc/meminfo: memFree=1736804/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=21160 CPUtime=3.09
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 6813 0 0 0 297 12 0 0 25 0 1 0 16228998 21667840 4582 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 5290 4582 396 719 0 4569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21160

[startup+6.3009 s]
/proc/loadavg: 1.30 1.10 1.02 2/107 22102
/proc/meminfo: memFree=1733828/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=23512 CPUtime=6.29
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 7382 0 0 0 606 23 0 0 25 0 1 0 16228998 24076288 5151 1992294400 4194304 7136930 140735835963568 18446744073709551615 5005221 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 5878 5151 396 719 0 5157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23512

[startup+12.7013 s]
/proc/loadavg: 1.28 1.10 1.02 2/107 22102
/proc/meminfo: memFree=1728372/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=28932 CPUtime=12.69
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 8729 0 0 0 1226 43 0 0 25 0 1 0 16228998 29626368 6498 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 7233 6498 396 719 0 6512 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28932

[startup+25.501 s]
/proc/loadavg: 1.22 1.09 1.02 2/107 22104
/proc/meminfo: memFree=1719320/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=37752 CPUtime=25.49
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 10940 0 0 0 2469 80 0 0 25 0 1 0 16228998 38658048 8709 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 9438 8709 396 719 0 8717 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37752

[startup+51.1014 s]
/proc/loadavg: 1.14 1.08 1.02 2/107 22104
/proc/meminfo: memFree=1699976/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=57732 CPUtime=51.07
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 15846 0 0 0 4955 152 0 0 25 0 1 0 16228998 59117568 13615 1992294400 4194304 7136930 140735835963568 18446744073709551615 5005272 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 14433 13615 396 719 0 13712 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57732

[startup+102.309 s]
/proc/loadavg: 1.06 1.07 1.01 2/107 22106
/proc/meminfo: memFree=1662280/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=95304 CPUtime=102.26
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 25047 0 0 0 9941 285 0 0 25 0 1 0 16228998 97591296 22816 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 23826 22816 396 719 0 23105 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 95304

[startup+162.301 s]
/proc/loadavg: 1.02 1.05 1.00 2/107 22106
/proc/meminfo: memFree=1622352/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=136624 CPUtime=162.23
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 35028 0 0 0 15804 419 0 0 25 0 1 0 16228998 139902976 32797 1992294400 4194304 7136930 140735835963568 18446744073709551615 5956121 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 34156 32797 396 719 0 33435 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 136624

[startup+222.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/107 22108
/proc/meminfo: memFree=1593708/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=165200 CPUtime=222.2
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 42145 0 0 0 21675 545 0 0 25 0 1 0 16228998 169164800 39914 1992294400 4194304 7136930 140735835963568 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 41300 39914 396 719 0 40579 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 165200

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 22110
/proc/meminfo: memFree=1555020/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=207448 CPUtime=282.18
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 51811 0 0 0 27554 664 0 0 25 0 1 0 16228998 212426752 49580 1992294400 4194304 7136930 140735835963568 18446744073709551615 5954132 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 51862 49580 396 719 0 51141 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 207448

[startup+342.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 22112
/proc/meminfo: memFree=1531088/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=232808 CPUtime=342.16
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 57769 0 0 0 33437 779 0 0 25 0 1 0 16228998 238395392 55538 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 58202 55538 396 719 0 57481 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 232808

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 22114
/proc/meminfo: memFree=1506412/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=256428 CPUtime=402.14
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 63935 0 0 0 39328 886 0 0 25 0 1 0 16228998 262582272 61704 1992294400 4194304 7136930 140735835963568 18446744073709551615 5000163 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 64107 61704 396 719 0 63386 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 256428

[startup+462.301 s]
/proc/loadavg: 1.42 1.13 1.04 2/107 22114
/proc/meminfo: memFree=1487068/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=277064 CPUtime=462.12
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 68706 0 0 0 45224 988 0 0 25 0 1 0 16228998 283713536 66475 1992294400 4194304 7136930 140735835963568 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 69266 66475 396 719 0 68545 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 277064

[startup+522.301 s]
/proc/loadavg: 1.22 1.12 1.04 2/107 22116
/proc/meminfo: memFree=1458796/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=308328 CPUtime=522.1
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 75930 0 0 0 51125 1085 0 0 25 0 1 0 16228998 315727872 73699 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 77082 73699 396 719 0 76361 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 308328

[startup+582.301 s]
/proc/loadavg: 1.15 1.11 1.04 2/107 22118
/proc/meminfo: memFree=1434368/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=333408 CPUtime=582.08
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 81860 0 0 0 57021 1187 0 0 25 0 1 0 16228998 341409792 79629 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 83352 79629 396 719 0 82631 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 333408

[startup+642.3 s]
/proc/loadavg: 1.11 1.11 1.04 2/107 22120
/proc/meminfo: memFree=1414776/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=353048 CPUtime=642.06
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 86685 0 0 0 62926 1280 0 0 25 0 1 0 16228998 361521152 84454 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 88262 84454 396 719 0 87541 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 353048

[startup+702.301 s]

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

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.02 2/107 22130
/proc/meminfo: memFree=1296480/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=471276 CPUtime=1061.9
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 116109 0 0 0 104365 1825 0 0 25 0 1 0 16228998 482586624 113878 1992294400 4194304 7136930 140735835963568 18446744073709551615 4212311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 117819 113878 396 719 0 117098 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 471276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.01 2/107 22132
/proc/meminfo: memFree=1285072/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=484136 CPUtime=1121.88
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 118941 0 0 0 110286 1902 0 0 25 0 1 0 16228998 495755264 116710 1992294400 4194304 7136930 140735835963568 18446744073709551615 4210629 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 121034 116710 396 719 0 120313 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 484136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 22134
/proc/meminfo: memFree=1273416/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=495896 CPUtime=1181.86
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 121829 0 0 0 116209 1977 0 0 25 0 1 0 16228998 507797504 119598 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 123974 119598 396 719 0 123253 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 495896

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 22136
/proc/meminfo: memFree=1261016/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=508908 CPUtime=1241.84
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 124911 0 0 0 122133 2051 0 0 25 0 1 0 16228998 521121792 122680 1992294400 4194304 7136930 140735835963568 18446744073709551615 5507003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 127227 122680 396 719 0 126506 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 508908

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 22138
/proc/meminfo: memFree=1251840/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=518684 CPUtime=1301.82
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 127157 0 0 0 128067 2115 0 0 25 0 1 0 16228998 531132416 124926 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 129671 124926 396 719 0 128950 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 518684

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 22138
/proc/meminfo: memFree=1236836/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=534404 CPUtime=1361.79
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 130899 0 0 0 134004 2175 0 0 25 0 1 0 16228998 547229696 128668 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 133601 128668 396 719 0 132880 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 534404

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22140
/proc/meminfo: memFree=1231504/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=540332 CPUtime=1421.78
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 132239 0 0 0 139951 2227 0 0 25 0 1 0 16228998 553299968 130008 1992294400 4194304 7136930 140735835963568 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 135083 130008 396 719 0 134362 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 540332

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22142
/proc/meminfo: memFree=1223816/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=547556 CPUtime=1481.75
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 134160 0 0 0 145895 2280 0 0 25 0 1 0 16228998 560697344 131929 1992294400 4194304 7136930 140735835963568 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 136889 131929 396 719 0 136168 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 547556

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22144
/proc/meminfo: memFree=1212780/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=559980 CPUtime=1541.72
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 136890 0 0 0 151831 2341 0 0 25 0 1 0 16228998 573419520 134659 1992294400 4194304 7136930 140735835963568 18446744073709551615 5005106 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 139995 134659 396 719 0 139274 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 559980

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22146
/proc/meminfo: memFree=1205340/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=568472 CPUtime=1601.7
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 138754 0 0 0 157761 2409 0 0 25 0 1 0 16228998 582115328 136523 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 142118 136523 396 719 0 141397 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 568472

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22146
/proc/meminfo: memFree=1197776/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=575852 CPUtime=1661.68
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 140645 0 0 0 163696 2472 0 0 25 0 1 0 16228998 589672448 138414 1992294400 4194304 7136930 140735835963568 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 143963 138414 396 719 0 143242 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 575852

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22148
/proc/meminfo: memFree=1189592/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=587872 CPUtime=1721.66
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 142667 0 0 0 169637 2529 0 0 25 0 1 0 16228998 601980928 140436 1992294400 4194304 7136930 140735835963568 18446744073709551615 4223056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 146968 140436 396 719 0 146247 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 587872

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22150
/proc/meminfo: memFree=1177688/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=601752 CPUtime=1781.64
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 145833 0 0 0 175585 2579 0 0 25 0 1 0 16228998 616194048 143602 1992294400 4194304 7136930 140735835963568 18446744073709551615 4999811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 150438 143602 396 719 0 149717 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 601752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22150
/proc/meminfo: memFree=1174340/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=604280 CPUtime=1800.05
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 146412 0 0 0 177411 2594 0 0 25 0 1 0 16228998 618782720 144181 1992294400 4194304 7136930 140735835963568 18446744073709551615 4210607 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22101/statm: 151070 144181 396 719 0 150349 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 604280

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

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22150
/proc/meminfo: memFree=1174340/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=604320 CPUtime=1800.73
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 146426 0 0 0 177479 2594 0 0 25 0 1 0 16228998 618823680 144195 1992294400 4194304 7136930 140735835963568 18446744073709551615 6165594 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22101/statm: 151080 144195 402 719 0 150359 0
Current children cumulated CPU time (s) 1800.73
Current children cumulated vsize (KiB) 604320

[startup+1801.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22151
/proc/meminfo: memFree=1174208/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=604320 CPUtime=1801.14
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 146426 0 0 0 177520 2594 0 0 25 0 1 0 16228998 618823680 144195 1992294400 4194304 7136930 140735835963568 18446744073709551615 4670052 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22101/statm: 151080 144195 402 719 0 150359 0
Current children cumulated CPU time (s) 1801.14
Current children cumulated vsize (KiB) 604320

[startup+1802 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22151
/proc/meminfo: memFree=1174208/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=604320 CPUtime=1801.33
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 146426 0 0 0 177539 2594 0 0 25 0 1 0 16228998 618823680 144195 1992294400 4194304 7136930 140735835963568 18446744073709551615 6165652 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22101/statm: 151080 144195 402 719 0 150359 0
Current children cumulated CPU time (s) 1801.33
Current children cumulated vsize (KiB) 604320

[startup+1802.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22151
/proc/meminfo: memFree=1174208/2059040 swapFree=4187004/4192956
[pid=22101] ppid=22099 vsize=526112 CPUtime=1801.43
/proc/22101/stat : 22101 (pbscip.linux.x8) R 22099 22101 15586 0 -1 4202496 146426 0 0 0 177548 2595 0 0 25 0 1 0 16228998 538738688 124648 1992294400 4194304 7136930 140735835963568 18446744073709551615 4333578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22101/statm: 131528 124648 402 719 0 130807 0
Current children cumulated CPU time (s) 1801.43
Current children cumulated vsize (KiB) 526112

Child status: 0
Real time (s): 1802.17
CPU time (s): 1801.5
CPU user time (s): 1775.5
CPU system time (s): 26.008
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 604320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1775.5
system time used= 26.008
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146433
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= 21303

runsolver used 3.15052 second user time and 8.33673 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-13 07:17:54
IDJOB=2664617
IDBENCH=2030
IDSOLVER=1167
FILE ID=node010/2664617-1276406274
PBS_JOBID= 11173268
Free space on /tmp= 62500 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2664617-1276406274/watcher-2664617-1276406274 -o /tmp/evaluation-result-2664617-1276406274/solver-2664617-1276406274 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664617-1276406274.opb -t 1800 -m 1800

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

MD5SUM BENCH= 7f8cd0ba2dda7463f3c06a016c2c7d47
RANDOM SEED=1630494665

node010.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		: 3000.267
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	: 6000.53
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		: 3000.267
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:       1753336 kB
Buffers:         33476 kB
Cached:         152340 kB
SwapCached:        168 kB
Active:         128364 kB
Inactive:       111008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1753336 kB
SwapTotal:     4192956 kB
SwapFree:      4187004 kB
Dirty:            3520 kB
Writeback:           0 kB
AnonPages:       53304 kB
Mapped:          15408 kB
Slab:            44520 kB
PageTables:       3980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181084 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= 62496 MiB
End job on node010 at 2010-06-13 07:47:56