Trace number 2663762

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 solverSAT (TO)6 1800.34 1800.78

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_4.opb
MD5SUM7b38b4ead930b62d925cf473e2cdd798
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark13.155
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint11
Maximum length of a constraint17
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)614
Sum of products size (including duplicates)1228
Number of different products614
Sum of products size1228

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2663762-1276655303.opb>
0.00/0.01	c original problem has 664 variables (664 bin, 0 int, 0 impl, 0 cont) and 664 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.01	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.00/0.02	c presolving:
0.19/0.20	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 50 upgd conss, 17310 impls, 0 clqs
0.19/0.22	c    (0.1s) probing: 101/664 (15.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.22	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.19/0.22	c presolving (2 rounds):
0.19/0.22	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.22	c  17310 implications, 0 cliques
0.19/0.22	c presolved problem has 664 variables (664 bin, 0 int, 0 impl, 0 cont) and 664 constraints
0.19/0.22	c     614 constraints of type <and>
0.19/0.22	c      50 constraints of type <logicor>
0.19/0.22	c transformed objective value is always integral (scale: 1)
0.19/0.22	c Presolving Time: 0.11
0.19/0.22	c - non default parameters ----------------------------------------------------------------------
0.19/0.22	c # SCIP version 1.2.1.2
0.19/0.22	c 
0.19/0.22	c # frequency for displaying node information lines
0.19/0.22	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.22	c display/freq = 10000
0.19/0.22	c 
0.19/0.22	c # maximal time in seconds to run
0.19/0.22	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.22	c limits/time = 1799.99
0.19/0.22	c 
0.19/0.22	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.22	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.22	c limits/memory = 1620
0.19/0.22	c 
0.19/0.22	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.19/0.22	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.22	c lp/solvefreq = -1
0.19/0.22	c 
0.19/0.22	c # should presolving try to simplify inequalities
0.19/0.22	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.22	c constraints/linear/simplifyinequalities = TRUE
0.19/0.22	c 
0.19/0.22	c # should presolving try to simplify knapsacks
0.19/0.22	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.22	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.22	c 
0.19/0.22	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.19/0.22	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.22	c heuristics/undercover/freq = 0
0.19/0.22	c 
0.19/0.22	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.22	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.22	c separating/rapidlearning/freq = 0
0.19/0.22	c 
0.19/0.22	c -----------------------------------------------------------------------------------------------
0.19/0.22	c start solving
0.19/0.22	c 
0.19/0.22	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.22	c   0.1s|     1 |     2 |     0 |     - |2297k|   0 |   - | 664 | 664 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.39/1.43	o 11
1.39/1.43	c * 1.2s|  5147 |  5144 |     0 |   0.0 |7789k|  46 |   - | 664 | 665 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 | 1.100000e+01 |1000.00%
1.49/1.54	o 8
1.49/1.54	c * 1.3s|  5604 |  5580 |     0 |   0.0 |8164k|  50 |   - | 664 | 665 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 | 8.000000e+00 | 700.00%
1.49/1.55	o 7
1.49/1.55	c * 1.3s|  5676 |  5628 |     0 |   0.0 |8228k|  50 |   - | 664 | 665 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 | 7.000000e+00 | 600.00%
2.69/2.72	c   2.4s| 10000 |  9889 |     0 |   0.0 |  12M|  50 |   - | 664 | 802 |   0 |   0 |   0 | 262 |   0 | 2.000000e+00 | 7.000000e+00 | 250.00%
4.99/5.08	c   4.5s| 20000 | 19788 |     0 |   0.0 |  23M|  50 |   - | 664 | 881 |   0 |   0 |   0 | 740 |   0 | 2.000000e+00 | 7.000000e+00 | 250.00%
8.39/8.48	c   7.7s| 30000 | 28742 |     0 |   0.0 |  34M|  56 |   - | 664 |1702 |   0 |   0 |   0 |5237 |   0 | 2.000000e+00 | 7.000000e+00 | 250.00%
9.18/9.21	o 6
9.18/9.21	c * 8.3s| 32572 | 29385 |     0 |   0.0 |  36M|  56 |   - | 664 |1792 |   0 |   0 |   0 |6011 |   0 | 2.000000e+00 | 6.000000e+00 | 200.00%
12.18/12.28	c  11.2s| 40000 | 35454 |     0 |   0.0 |  45M|  56 |   - | 664 |2200 |   0 |   0 |   0 |  10k|   0 | 2.000000e+00 | 6.000000e+00 | 200.00%
15.78/15.84	c  14.6s| 50000 | 44186 |     0 |   0.0 |  56M|  56 |   - | 664 |2351 |   0 |   0 |   0 |  13k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
23.79/23.83	c  22.3s| 60000 | 49887 |     0 |   0.0 |  70M|  56 |   - | 664 |7483 |   0 |   0 |   0 |  26k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
28.98/29.07	c  27.3s| 70000 | 57882 |     0 |   0.0 |  79M|  56 |   - | 664 |1764 |   0 |   0 |   0 |  30k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
33.49/33.53	c  31.5s| 80000 | 66039 |     0 |   0.0 |  91M|  56 |   - | 664 |2345 |   0 |   0 |   0 |  33k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
38.18/38.23	c  35.9s| 90000 | 73967 |     0 |   0.0 | 104M|  56 |   - | 664 |2669 |   0 |   0 |   0 |  37k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
43.08/43.11	c  40.6s|100000 | 81846 |     0 |   0.0 | 116M|  56 |   - | 664 |3376 |   0 |   0 |   0 |  40k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
48.29/48.32	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
48.29/48.32	c  45.6s|110000 | 89642 |     0 |   0.0 | 130M|  56 |   - | 664 |3822 |   0 |   0 |   0 |  44k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
53.98/54.08	c  51.1s|120000 | 97147 |     0 |   0.0 | 143M|  56 |   - | 664 |4471 |   0 |   0 |   0 |  48k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
60.18/60.28	c  57.0s|130000 |104486 |     0 |   0.0 | 156M|  56 |   - | 664 |4313 |   0 |   0 |   0 |  53k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
66.78/66.88	c  63.4s|140000 |111620 |     0 |   0.0 | 170M|  56 |   - | 664 |4509 |   0 |   0 |   0 |  57k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
73.87/73.93	c  70.2s|150000 |118518 |     0 |   0.0 | 183M|  56 |   - | 664 |5074 |   0 |   0 |   0 |  62k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
81.57/81.62	c  77.6s|160000 |125177 |     0 |   0.0 | 198M|  56 |   - | 664 |6416 |   0 |   0 |   0 |  68k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
90.47/90.55	c  86.3s|170000 |131457 |     0 |   0.0 | 212M|  56 |   - | 664 |7515 |   0 |   0 |   0 |  74k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
101.17/101.24	c  96.7s|180000 |137217 |     0 |   0.0 | 227M|  56 |   - | 664 |8500 |   0 |   0 |   0 |  82k|   0 | 3.000000e+00 | 6.000000e+00 | 100.00%
113.27/113.37	c   109s|190000 |142483 |     0 |   0.0 | 242M|  56 |   - | 664 |9427 |   0 |   0 |   0 |  91k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
127.46/127.56	c   122s|200000 |147123 |     0 |   0.0 | 257M|  56 |   - | 664 |  10k|   0 |   0 |   0 | 101k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
143.97/144.04	c   139s|210000 |151240 |     0 |   0.0 | 272M|  56 |   - | 664 |  11k|   0 |   0 |   0 | 113k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
160.76/160.85	c   155s|220000 |155019 |     0 |   0.0 | 285M|  56 |   - | 664 |7209 |   0 |   0 |   0 | 126k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
178.85/178.98	c   173s|230000 |157736 |     0 |   0.0 | 300M|  56 |   - | 664 |  10k|   0 |   0 |   0 | 142k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
201.25/201.34	c   195s|240000 |159792 |     0 |   0.0 | 315M|  56 |   - | 664 |  12k|   0 |   0 |   0 | 162k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
215.84/215.98	c   209s|250000 |165272 |     0 |   0.0 | 323M|  56 |   - | 664 |1858 |   0 |   0 |   0 | 174k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
221.74/221.85	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
221.74/221.85	c   215s|260000 |172904 |     0 |   0.0 | 336M|  56 |   - | 664 |3126 |   0 |   0 |   0 | 178k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
228.43/228.55	c   221s|270000 |180159 |     0 |   0.0 | 350M|  56 |   - | 664 |4356 |   0 |   0 |   0 | 183k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
236.84/236.90	c   229s|280000 |186851 |     0 |   0.0 | 364M|  56 |   - | 664 |5536 |   0 |   0 |   0 | 190k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
246.93/247.05	c   239s|290000 |192926 |     0 |   0.0 | 379M|  56 |   - | 664 |7423 |   0 |   0 |   0 | 197k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
259.93/260.02	c   252s|300000 |198182 |     0 |   0.0 | 394M|  56 |   - | 664 |9254 |   0 |   0 |   0 | 206k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
275.82/275.95	c   268s|310000 |202727 |     0 |   0.0 | 410M|  56 |   - | 664 |  11k|   0 |   0 |   0 | 218k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
298.21/298.32	c   290s|320000 |205709 |     0 |   0.0 | 426M|  56 |   - | 664 |  17k|   0 |   0 |   0 | 234k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
329.31/329.47	c   320s|330000 |203797 |     0 |   0.0 | 430M|  56 |   - | 664 |4418 |   0 |   0 |   0 | 251k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
359.40/359.50	c   350s|340000 |202551 |     0 |   0.0 | 436M|  56 |   - | 664 |5017 |   0 |   0 |   0 | 263k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
392.20/392.35	c   383s|350000 |199895 |     0 |   0.0 | 442M|  56 |   - | 664 |7074 |   0 |   0 |   0 | 276k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
432.38/432.55	c   423s|360000 |196392 |     0 |   0.0 | 447M|  56 |   - | 664 |7815 |   0 |   0 |   0 | 290k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
472.68/472.89	c   463s|370000 |193384 |     0 |   0.0 | 451M|  56 |   - | 664 |9150 |   0 |   0 |   0 | 303k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
515.47/515.65	c   505s|380000 |190353 |     0 |   0.0 | 453M|  56 |   - | 664 |  10k|   0 |   0 |   0 | 316k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
559.76/559.98	c   549s|390000 |187274 |     0 |   0.0 | 455M|  56 |   - | 664 |  11k|   0 |   0 |   0 | 329k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
613.24/613.49	c   602s|400000 |182795 |     0 |   0.0 | 454M|  56 |   - | 664 |  12k|   0 |   0 |   0 | 344k|   0 | 4.000000e+00 | 6.000000e+00 |  50.00%
680.12/680.33	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
680.12/680.33	c   669s|410000 |174383 |     0 |   0.0 | 448M|  56 |   - | 664 |  13k|   0 |   0 |   0 | 360k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
758.10/758.39	c   746s|420000 |163618 |     0 |   0.0 | 436M|  56 |   - | 664 |  14k|   0 |   0 |   0 | 377k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
834.38/834.62	c   822s|430000 |152511 |     0 |   0.0 | 420M|  56 |   - | 664 |  15k|   0 |   0 |   0 | 395k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
917.76/918.01	c   905s|440000 |141025 |     0 |   0.0 | 401M|  56 |   - | 664 |  15k|   0 |   0 |   0 | 412k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
993.06/993.39	c   980s|450000 |129230 |     0 |   0.0 | 377M|  56 |   - | 664 |  14k|   0 |   0 |   0 | 431k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
1068.84/1069.14	c  1056s|460000 |117050 |     0 |   0.0 | 346M|  56 |   - | 664 |  14k|   0 |   0 |   0 | 450k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
1149.21/1149.53	c  1136s|470000 |104225 |     0 |   0.0 | 303M|  56 |   - | 664 |  16k|   0 |   0 |   0 | 471k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
1238.38/1238.78	c  1224s|480000 | 90402 |     0 |   0.0 | 240M|  56 |   - | 664 |  18k|   0 |   0 |   0 | 496k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
1312.37/1312.72	c  1298s|490000 | 78335 |     0 |   0.0 | 192M|  56 |   - | 664 |6808 |   0 |   0 |   0 | 523k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
1380.66/1381.07	c  1366s|500000 | 67904 |     0 |   0.0 | 187M|  56 |   - | 664 |  10k|   0 |   0 |   0 | 548k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
1463.03/1463.47	c  1448s|510000 | 56838 |     0 |   0.0 | 173M|  56 |   - | 664 |  13k|   0 |   0 |   0 | 572k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
1560.01/1560.46	c  1544s|520000 | 45151 |     0 |   0.0 | 150M|  56 |   - | 664 |  17k|   0 |   0 |   0 | 597k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
1673.48/1673.98	c  1657s|530000 | 32620 |     0 |   0.0 | 111M|  56 |   - | 664 |  22k|   0 |   0 |   0 | 625k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
1791.26/1791.78	c  1774s|540000 | 20523 |     0 |   0.0 |  66M|  56 |   - | 664 |  16k|   0 |   0 |   0 | 657k|   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
1800.06/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.06/1800.51	c 
1800.06/1800.51	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.51	c Solving Time (sec) : 1783.14
1800.06/1800.51	c Solving Nodes      : 540825
1800.06/1800.51	c Primal Bound       : +6.00000000000000e+00 (4 solutions)
1800.06/1800.51	c Dual Bound         : +5.00000000000000e+00
1800.06/1800.51	c Gap                : 20.00 %
1800.06/1800.51	s SATISFIABLE
1800.06/1800.51	v -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 x41 -x40 -x39 -x38 -x37 -x36 -x35 x34 -x33 -x32 -x31 x30 -x29 -x28 -x27 -x26 -x25 
1800.06/1800.51	v -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 x15 -x14 -x13 -x12 x11 -x10 -x9 -x8 -x7 x6 -x5 -x4 -x3 -x2 -x1 
1800.06/1800.51	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.51	c Solving Time       :    1783.14
1800.06/1800.51	c Original Problem   :
1800.06/1800.51	c   Problem name     : HOME/instance-2663762-1276655303.opb
1800.06/1800.51	c   Variables        : 664 (664 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.51	c   Constraints      : 664 initial, 664 maximal
1800.06/1800.51	c Presolved Problem  :
1800.06/1800.51	c   Problem name     : t_HOME/instance-2663762-1276655303.opb
1800.06/1800.51	c   Variables        : 664 (664 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.51	c   Constraints      : 664 initial, 26738 maximal
1800.06/1800.51	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.06/1800.51	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   implics          :       0.01          0          0          0          0          0          0          0          0
1800.06/1800.51	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.06/1800.51	c   and              :       0.09          0          0          0          0          0          0          0          0
1800.06/1800.51	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   root node        :          -          0          -          -          0          -          -          -          -
1800.06/1800.51	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.51	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.06/1800.51	c   and              :        614          0    1681270          0     313318       6791   65228237          0          0          0
1800.06/1800.51	c   logicor          :         50+         0    1031474          0     313322     255463     183212          0          0          0
1800.06/1800.51	c   countsols        :          0          0          0          0     313322          0          0          0          0          0
1800.06/1800.51	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.06/1800.51	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.06/1800.51	c   and              :     215.94       0.00     214.93       0.00       1.01
1800.06/1800.51	c   logicor          :     627.03       0.00     622.20       0.00       4.83
1800.06/1800.51	c   countsols        :       0.09       0.00       0.00       0.00       0.09
1800.06/1800.51	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.06/1800.51	c   vbounds          :       1.10          2          0          0
1800.06/1800.51	c   rootredcost      :       0.93          0          0          0
1800.06/1800.51	c   pseudoobj        :      45.86    1685607       4533    5197417
1800.06/1800.51	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.06/1800.51	c   propagation      :      15.48     266787     266783     760718       19.6       1249       19.5          -
1800.06/1800.51	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.51	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.51	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.51	c   pseudo solution  :       0.00          5          5         12       14.8          0        0.0          -
1800.06/1800.51	c   applied globally :          -          -          -     659715       18.0          -          -          -
1800.06/1800.51	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.06/1800.51	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.06/1800.51	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.06/1800.51	c   redcost          :       0.00          0          0          0          0          0
1800.06/1800.51	c   impliedbounds    :       0.00          0          0          0          0          0
1800.06/1800.51	c   intobj           :       0.00          0          0          0          0          0
1800.06/1800.51	c   cgmip            :       0.00          0          0          0          0          0
1800.06/1800.51	c   gomory           :       0.00          0          0          0          0          0
1800.06/1800.51	c   strongcg         :       0.00          0          0          0          0          0
1800.06/1800.51	c   cmir             :       0.00          0          0          0          0          0
1800.06/1800.51	c   flowcover        :       0.00          0          0          0          0          0
1800.06/1800.51	c   clique           :       0.00          0          0          0          0          0
1800.06/1800.51	c   zerohalf         :       0.00          0          0          0          0          0
1800.06/1800.51	c   mcf              :       0.00          0          0          0          0          0
1800.06/1800.51	c   rapidlearning    :       0.00          0          0          0          0          0
1800.06/1800.51	c Pricers            :       Time      Calls       Vars
1800.06/1800.51	c   problem variables:       0.00          0          0
1800.06/1800.51	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.51	c   relpscost        :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   pscost           :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   inference        :      20.81     313318          0          0          0          0     626636
1800.06/1800.51	c   mostinf          :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   leastinf         :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   random           :       0.00          0          0          0          0          0          0
1800.06/1800.51	c Primal Heuristics  :       Time      Calls      Found
1800.06/1800.51	c   LP solutions     :       0.00          -          0
1800.06/1800.51	c   pseudo solutions :       0.00          -          4
1800.06/1800.51	c   oneopt           :       0.72          0          0
1800.06/1800.51	c   trivial          :       0.00          2          0
1800.06/1800.51	c   simplerounding   :       0.00          0          0
1800.06/1800.51	c   zirounding       :       0.00          0          0
1800.06/1800.51	c   rounding         :       0.00          0          0
1800.06/1800.51	c   shifting         :       0.00          0          0
1800.06/1800.51	c   intshifting      :       0.00          0          0
1800.06/1800.51	c   twoopt           :       0.00          0          0
1800.06/1800.51	c   fixandinfer      :       0.00          0          0
1800.06/1800.51	c   feaspump         :       0.00          0          0
1800.06/1800.51	c   coefdiving       :       0.00          0          0
1800.06/1800.51	c   pscostdiving     :       0.00          0          0
1800.06/1800.51	c   fracdiving       :       0.00          0          0
1800.06/1800.51	c   veclendiving     :       0.00          0          0
1800.06/1800.51	c   intdiving        :       0.00          0          0
1800.06/1800.51	c   actconsdiving    :       0.00          0          0
1800.06/1800.51	c   objpscostdiving  :       0.00          0          0
1800.06/1800.51	c   rootsoldiving    :       0.00          0          0
1800.06/1800.51	c   linesearchdiving :       0.00          0          0
1800.06/1800.51	c   guideddiving     :       0.00          0          0
1800.06/1800.51	c   octane           :       0.00          0          0
1800.06/1800.51	c   rens             :       0.00          0          0
1800.06/1800.51	c   rins             :       0.00          0          0
1800.06/1800.51	c   localbranching   :       0.00          0          0
1800.06/1800.51	c   mutation         :       0.00          0          0
1800.06/1800.51	c   crossover        :       0.00          0          0
1800.06/1800.51	c   dins             :       0.00          0          0
1800.06/1800.51	c   undercover       :       0.00          0          0
1800.06/1800.51	c   nlp              :       0.34          0          0
1800.06/1800.51	c   trysol           :       0.38          0          0
1800.06/1800.51	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.06/1800.51	c   primal LP        :       0.00          0          0       0.00          -
1800.06/1800.51	c   dual LP          :       0.00          0          0       0.00          -
1800.06/1800.51	c   lex dual LP      :       0.00          0          0       0.00          -
1800.06/1800.51	c   barrier LP       :       0.00          0          0       0.00          -
1800.06/1800.51	c   diving/probing LP:       0.00          0          0       0.00          -
1800.06/1800.51	c   strong branching :       0.00          0          0       0.00          -
1800.06/1800.51	c     (at root node) :          -          0          0       0.00          -
1800.06/1800.51	c   conflict analysis:       0.00          0          0       0.00          -
1800.06/1800.51	c B&B Tree           :
1800.06/1800.51	c   number of runs   :          1
1800.06/1800.51	c   nodes            :     540825
1800.06/1800.51	c   nodes (total)    :     540825
1800.06/1800.51	c   nodes left       :      19649
1800.06/1800.51	c   max depth        :         56
1800.06/1800.51	c   max depth (total):         56
1800.06/1800.51	c   backtracks       :     237490 (43.9%)
1800.06/1800.51	c   delayed cutoffs  :      64379
1800.06/1800.51	c   repropagations   :     536976 (8657939 domain reductions, 39289 cutoffs)
1800.06/1800.51	c   avg switch length:      23.82
1800.06/1800.51	c   switching time   :     689.44
1800.06/1800.51	c Solution           :
1800.06/1800.51	c   Solutions found  :          4 (4 improvements)
1800.06/1800.51	c   First Solution   : +1.10000000000000e+01   (in run 1, after 5147 nodes, 1.20 seconds, depth 43, found by <relaxation>)
1800.06/1800.51	c   Primal Bound     : +6.00000000000000e+00   (in run 1, after 32572 nodes, 8.35 seconds, depth 39, found by <relaxation>)
1800.06/1800.51	c   Dual Bound       : +5.00000000000000e+00
1800.06/1800.51	c   Gap              :      20.00 %
1800.06/1800.51	c   Root Dual Bound  : +0.00000000000000e+00
1800.06/1800.51	c   Root Iterations  :          0
1800.26/1800.78	c Time complete: 1800.33.

Verifier Data 

OK	6

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2663762-1276655303/watcher-2663762-1276655303 -o /tmp/evaluation-result-2663762-1276655303/solver-2663762-1276655303 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663762-1276655303.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: 1.00 1.00 1.00 2/106 13839
/proc/meminfo: memFree=1687948/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=6584 CPUtime=0
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 1027 0 0 0 0 0 0 0 17 0 1 0 6821095 6742016 950 1992294400 4194304 7136930 140735093970848 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13839/statm: 1646 960 254 719 0 925 0

[startup+0.051474 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13839
/proc/meminfo: memFree=1687948/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=12848 CPUtime=0.04
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 3108 0 0 0 3 1 0 0 17 0 1 0 6821095 13156352 2421 1992294400 4194304 7136930 140735093970848 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 3212 2421 328 719 0 2491 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12848

[startup+0.101478 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13839
/proc/meminfo: memFree=1687948/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=12848 CPUtime=0.09
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 3108 0 0 0 5 4 0 0 17 0 1 0 6821095 13156352 2421 1992294400 4194304 7136930 140735093970848 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 3212 2421 328 719 0 2491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12848

[startup+0.301496 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13839
/proc/meminfo: memFree=1687948/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=14564 CPUtime=0.29
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 4097 0 0 0 19 10 0 0 17 0 1 0 6821095 14913536 2896 1992294400 4194304 7136930 140735093970848 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 3641 2896 381 719 0 2920 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14564

[startup+0.70153 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13839
/proc/meminfo: memFree=1687948/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=16804 CPUtime=0.69
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 4691 0 0 0 56 13 0 0 17 0 1 0 6821095 17207296 3490 1992294400 4194304 7136930 140735093970848 18446744073709551615 5955613 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 4201 3490 386 719 0 3480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16804

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13840
/proc/meminfo: memFree=1673432/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=23112 CPUtime=1.49
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 6256 0 0 0 127 22 0 0 18 0 1 0 6821095 23666688 5055 1992294400 4194304 7136930 140735093970848 18446744073709551615 4643174 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 5778 5055 386 719 0 5057 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23112

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13840
/proc/meminfo: memFree=1667108/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=31972 CPUtime=3.09
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 8494 0 0 0 273 36 0 0 21 0 1 0 6821095 32739328 7293 1992294400 4194304 7136930 140735093970848 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 7993 7293 387 719 0 7272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31972

[startup+6.30102 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 13840
/proc/meminfo: memFree=1648384/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=46960 CPUtime=6.29
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 12276 0 0 0 566 63 0 0 25 0 1 0 6821095 48087040 11075 1992294400 4194304 7136930 140735093970848 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 11740 11075 387 719 0 11019 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46960

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13840
/proc/meminfo: memFree=1623336/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=69364 CPUtime=12.69
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 17862 0 0 0 1164 105 0 0 25 0 1 0 6821095 71028736 16661 1992294400 4194304 7136930 140735093970848 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 17341 16661 387 719 0 16620 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69364

[startup+25.5007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13840
/proc/meminfo: memFree=1594444/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=98740 CPUtime=25.49
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 24964 0 0 0 2390 159 0 0 25 0 1 0 6821095 101109760 23763 1992294400 4194304 7136930 140735093970848 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 24685 23763 387 719 0 23964 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98740

[startup+51.1009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13840
/proc/meminfo: memFree=1521656/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=177480 CPUtime=51.07
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 43185 0 0 0 4824 283 0 0 25 0 1 0 6821095 181739520 41984 1992294400 4194304 7136930 140735093970848 18446744073709551615 4661090 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 44370 41984 387 719 0 43649 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 177480

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13842
/proc/meminfo: memFree=1429400/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=279656 CPUtime=102.27
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 66177 0 0 0 9774 453 0 0 25 0 1 0 6821095 286367744 64976 1992294400 4194304 7136930 140735093970848 18446744073709551615 4210637 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 69914 64976 387 719 0 69193 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 279656

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13844
/proc/meminfo: memFree=1356736/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=360284 CPUtime=162.26
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 84109 0 0 0 15654 572 0 0 25 0 1 0 6821095 368930816 82908 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 90071 82908 387 719 0 89350 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 360284

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13846
/proc/meminfo: memFree=1306392/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=409788 CPUtime=222.24
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 96595 0 0 0 21537 687 0 0 25 0 1 0 6821095 419622912 95394 1992294400 4194304 7136930 140735093970848 18446744073709551615 4624874 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 102447 95394 387 719 0 101726 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 409788

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13851
/proc/meminfo: memFree=1226784/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=501732 CPUtime=282.22
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 116556 0 0 0 27393 829 0 0 25 0 1 0 6821095 513773568 115355 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 125433 115355 387 719 0 124712 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 501732

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13851
/proc/meminfo: memFree=1196280/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=536644 CPUtime=342.2
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 124132 0 0 0 33319 901 0 0 25 0 1 0 6821095 549523456 122931 1992294400 4194304 7136930 140735093970848 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 134161 122931 387 719 0 133440 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 536644

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13853
/proc/meminfo: memFree=1185740/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=546808 CPUtime=402.19
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 126564 0 0 0 39264 955 0 0 25 0 1 0 6821095 559931392 125363 1992294400 4194304 7136930 140735093970848 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 136702 125363 387 719 0 135981 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 546808

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13855
/proc/meminfo: memFree=1176316/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=558856 CPUtime=462.18
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 128854 0 0 0 45213 1005 0 0 25 0 1 0 6821095 572268544 127653 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 139714 127653 387 719 0 138993 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 558856

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13857
/proc/meminfo: memFree=1169496/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=566144 CPUtime=522.16
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 130543 0 0 0 51167 1049 0 0 25 0 1 0 6821095 579731456 129342 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 141536 129342 387 719 0 140815 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 566144

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13859
/proc/meminfo: memFree=1166272/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=569292 CPUtime=582.14
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 131348 0 0 0 57128 1086 0 0 25 0 1 0 6821095 582955008 130147 1992294400 4194304 7136930 140735093970848 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 142323 130147 387 719 0 141602 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 569292

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13859
/proc/meminfo: memFree=1162924/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=572980 CPUtime=642.14
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 132199 0 0 0 63092 1122 0 0 25 0 1 0 6821095 586731520 130998 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 143245 130998 387 719 0 142524 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 572980

[startup+702.301 s]

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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13867
/proc/meminfo: memFree=1159328/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=577360 CPUtime=942.06
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133069 0 0 0 92943 1263 0 0 25 0 1 0 6821095 591216640 131868 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 144340 131868 387 719 0 143619 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 577360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13869
/proc/meminfo: memFree=1158708/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=578512 CPUtime=1002.04
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133219 0 0 0 98913 1291 0 0 25 0 1 0 6821095 592396288 132018 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 144628 132018 387 719 0 143907 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 578512

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13871
/proc/meminfo: memFree=1158584/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=578512 CPUtime=1062.03
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133230 0 0 0 104885 1318 0 0 25 0 1 0 6821095 592396288 132029 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 144628 132029 387 719 0 143907 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 578512

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13873
/proc/meminfo: memFree=1158460/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=578680 CPUtime=1122.02
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133281 0 0 0 110853 1349 0 0 25 0 1 0 6821095 592568320 132080 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 144670 132080 388 719 0 143949 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 578680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13875
/proc/meminfo: memFree=1158336/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=578824 CPUtime=1182
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133312 0 0 0 116819 1381 0 0 25 0 1 0 6821095 592715776 132111 1992294400 4194304 7136930 140735093970848 18446744073709551615 4677406 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 144706 132111 388 719 0 143985 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 578824

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13875
/proc/meminfo: memFree=1157716/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=579248 CPUtime=1241.98
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133405 0 0 0 122788 1410 0 0 25 0 1 0 6821095 593149952 132204 1992294400 4194304 7136930 140735093970848 18446744073709551615 4660982 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 144812 132204 388 719 0 144091 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 579248

[startup+1302.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 13877
/proc/meminfo: memFree=1157096/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=580024 CPUtime=1301.98
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133556 0 0 0 128749 1449 0 0 25 0 1 0 6821095 593944576 132355 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 145006 132355 388 719 0 144285 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 580024

[startup+1362.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 13879
/proc/meminfo: memFree=1156972/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=580024 CPUtime=1361.96
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133573 0 0 0 134711 1485 0 0 25 0 1 0 6821095 593944576 132372 1992294400 4194304 7136930 140735093970848 18446744073709551615 4223056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 145006 132372 388 719 0 144285 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 580024

[startup+1422.31 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 13881
/proc/meminfo: memFree=1156972/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=580024 CPUtime=1421.95
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133578 0 0 0 140679 1516 0 0 25 0 1 0 6821095 593944576 132377 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 145006 132377 388 719 0 144285 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 580024

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13883
/proc/meminfo: memFree=1156724/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=580392 CPUtime=1481.92
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133638 0 0 0 146648 1544 0 0 25 0 1 0 6821095 594321408 132437 1992294400 4194304 7136930 140735093970848 18446744073709551615 5506180 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 145098 132437 388 719 0 144377 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 580392

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13883
/proc/meminfo: memFree=1156600/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=580392 CPUtime=1541.92
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133664 0 0 0 152620 1572 0 0 25 0 1 0 6821095 594321408 132463 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 145098 132463 388 719 0 144377 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 580392

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13885
/proc/meminfo: memFree=1156228/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=580920 CPUtime=1601.9
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133742 0 0 0 158593 1597 0 0 25 0 1 0 6821095 594862080 132541 1992294400 4194304 7136930 140735093970848 18446744073709551615 4221536 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 145230 132541 388 719 0 144509 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 580920

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13887
/proc/meminfo: memFree=1156104/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=580920 CPUtime=1661.88
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133775 0 0 0 164563 1625 0 0 25 0 1 0 6821095 594862080 132574 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 145230 132574 388 719 0 144509 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 580920

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13889
/proc/meminfo: memFree=1155980/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=581400 CPUtime=1721.87
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133849 0 0 0 170532 1655 0 0 25 0 1 0 6821095 595353600 132579 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 145350 132579 388 719 0 144629 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 581400

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13891
/proc/meminfo: memFree=1155484/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=581748 CPUtime=1781.85
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133914 0 0 0 176504 1681 0 0 25 0 1 0 6821095 595709952 132644 1992294400 4194304 7136930 140735093970848 18446744073709551615 4999811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 145437 132644 388 719 0 144716 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 581748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13891
/proc/meminfo: memFree=1155484/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=581748 CPUtime=1800.06
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133914 0 0 0 178315 1691 0 0 25 0 1 0 6821095 595709952 132644 1992294400 4194304 7136930 140735093970848 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13839/statm: 145437 132644 388 719 0 144716 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 581748

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 13892
/proc/meminfo: memFree=1155972/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=580460 CPUtime=1800.16
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133920 0 0 0 178325 1691 0 0 25 0 1 0 6821095 594391040 132329 1992294400 4194304 7136930 140735093970848 18446744073709551615 4670079 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13839/statm: 145115 132329 394 719 0 144394 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 580460

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 13892
/proc/meminfo: memFree=1155972/2059040 swapFree=4192956/4192956
[pid=13839] ppid=13837 vsize=520492 CPUtime=1800.26
/proc/13839/stat : 13839 (pbscip.linux.x8) R 13837 13839 12276 0 -1 4202496 133920 0 0 0 178334 1692 0 0 25 0 1 0 6821095 532983808 117338 1992294400 4194304 7136930 140735093970848 18446744073709551615 4221241 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13839/statm: 130123 117338 394 719 0 129402 0
Current children cumulated CPU time (s) 1800.26
Current children cumulated vsize (KiB) 520492

Child status: 0
Real time (s): 1800.78
CPU time (s): 1800.34
CPU user time (s): 1783.36
CPU system time (s): 16.9824
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 581748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.36
system time used= 16.9824
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133926
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= 1
involuntary context switches= 2516

runsolver used 2.88456 second user time and 8.60469 second system time

The end

Launcher Data 

Begin job on node057 at 2010-06-16 04:28:23
IDJOB=2663762
IDBENCH=48135
IDSOLVER=1167
FILE ID=node057/2663762-1276655303
PBS_JOBID= 11172413
Free space on /tmp= 62536 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_4.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-2663762-1276655303/watcher-2663762-1276655303 -o /tmp/evaluation-result-2663762-1276655303/solver-2663762-1276655303 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663762-1276655303.opb -t 1800 -m 1800

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

MD5SUM BENCH= 7b38b4ead930b62d925cf473e2cdd798
RANDOM SEED=1972426935

node057.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		: 3000.247
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	: 6000.49
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		: 3000.247
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1688476 kB
Buffers:         77600 kB
Cached:         155480 kB
SwapCached:          0 kB
Active:         128548 kB
Inactive:       164252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1688476 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3248 kB
Writeback:           0 kB
AnonPages:       59780 kB
Mapped:          15444 kB
Slab:            55916 kB
PageTables:       3936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181848 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= 62532 MiB
End job on node057 at 2010-06-16 04:58:25