Trace number 2663667

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 solverOPT3 480.495 480.653

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=197-P1=29-P2=199-P3=251-P4=227-P5=257-P6=149-P7=53-B.opb
MD5SUM83b6f70c71dbcf261c00790940be437e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark6.31304
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables168
Total number of constraints15
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 constraints15
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)448
Sum of products size (including duplicates)896
Number of different products448
Sum of products size896

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-2663667-1276649535.opb>
0.00/0.01	c original problem has 616 variables (616 bin, 0 int, 0 impl, 0 cont) and 463 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:
0.09/0.11	c (round 1) 7 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 48 chg coeffs, 0 upgd conss, 2548 impls, 0 clqs
0.09/0.11	c (round 2) 23 del vars, 14 del conss, 0 chg bounds, 0 chg sides, 62 chg coeffs, 8 upgd conss, 3892 impls, 0 clqs
0.09/0.12	c (round 3) 39 del vars, 28 del conss, 0 chg bounds, 0 chg sides, 76 chg coeffs, 8 upgd conss, 5012 impls, 0 clqs
0.09/0.12	c (round 4) 55 del vars, 42 del conss, 0 chg bounds, 0 chg sides, 90 chg coeffs, 8 upgd conss, 5908 impls, 0 clqs
0.09/0.13	c (round 5) 71 del vars, 56 del conss, 0 chg bounds, 0 chg sides, 104 chg coeffs, 8 upgd conss, 6580 impls, 0 clqs
0.09/0.13	c (round 6) 87 del vars, 70 del conss, 0 chg bounds, 0 chg sides, 118 chg coeffs, 8 upgd conss, 7028 impls, 0 clqs
0.09/0.14	c (round 7) 103 del vars, 84 del conss, 0 chg bounds, 0 chg sides, 132 chg coeffs, 8 upgd conss, 7252 impls, 0 clqs
0.09/0.14	c (round 8) 119 del vars, 98 del conss, 0 chg bounds, 0 chg sides, 146 chg coeffs, 8 upgd conss, 7252 impls, 0 clqs
0.09/0.17	c    (0.1s) probing: 193/497 (38.8%) - 0 fixings, 0 aggregations, 14 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 (9 rounds):
0.09/0.17	c  119 deleted vars, 98 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 146 changed coefficients
0.09/0.17	c  7280 implications, 0 cliques
0.09/0.17	c presolved problem has 497 variables (497 bin, 0 int, 0 impl, 0 cont) and 358 constraints
0.09/0.17	c     343 constraints of type <and>
0.09/0.17	c       7 constraints of type <linear>
0.09/0.17	c       8 constraints of type <logicor>
0.09/0.17	c transformed objective value is always integral (scale: 2)
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 = 1800
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 primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.17	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.17	c heuristics/undercover/freq = 0
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 |     - |1619k|   0 |   - | 497 | 358 |   0 |   0 |   0 |   0 |   0 | 1.000000e+00 |      --      |    Inf 
2.69/2.78	c   2.5s| 10000 |  7676 |     0 |   0.0 |7250k| 290 |   - | 497 | 780 |   0 |   0 |   0 |1531 |   0 | 1.000000e+00 |      --      |    Inf 
5.79/5.88	c   5.3s| 20000 | 14068 |     0 |   0.0 |  12M| 290 |   - | 497 |1448 |   0 |   0 |   0 |3956 |   0 | 1.000000e+00 |      --      |    Inf 
9.49/9.51	c   8.7s| 30000 | 19528 |     0 |   0.0 |  17M| 290 |   - | 497 |1663 |   0 |   0 |   0 |6817 |   0 | 1.000000e+00 |      --      |    Inf 
12.78/12.84	c  11.8s| 40000 | 25966 |     0 |   0.0 |  21M| 290 |   - | 497 | 758 |   0 |   0 |   0 |9016 |   0 | 1.000000e+00 |      --      |    Inf 
15.78/15.90	c  14.6s| 50000 | 32709 |     0 |   0.0 |  26M| 290 |   - | 497 |1141 |   0 |   0 |   0 |  11k|   0 | 1.000000e+00 |      --      |    Inf 
18.88/18.98	c  17.4s| 60000 | 39657 |     0 |   0.0 |  31M| 290 |   - | 497 |1246 |   0 |   0 |   0 |  13k|   0 | 1.000000e+00 |      --      |    Inf 
22.18/22.23	c  20.4s| 70000 | 46424 |     0 |   0.0 |  36M| 290 |   - | 497 |1501 |   0 |   0 |   0 |  15k|   0 | 1.000000e+00 |      --      |    Inf 
25.78/25.87	c  23.8s| 80000 | 52489 |     0 |   0.0 |  40M| 290 |   - | 497 |1947 |   0 |   0 |   0 |  18k|   0 | 1.000000e+00 |      --      |    Inf 
30.28/30.30	c  27.9s| 90000 | 57524 |     0 |   0.0 |  45M| 290 |   - | 497 |2416 |   0 |   0 |   0 |  21k|   0 | 1.000000e+00 |      --      |    Inf 
34.98/35.00	c  32.3s|100000 | 62360 |     0 |   0.0 |  48M| 290 |   - | 497 |1995 |   0 |   0 |   0 |  25k|   0 | 1.000000e+00 |      --      |    Inf 
38.38/38.49	c  35.6s|110000 | 68886 |     0 |   0.0 |  53M| 290 |   - | 497 |2260 |   0 |   0 |   0 |  28k|   0 | 1.000000e+00 |      --      |    Inf 
42.18/42.27	c  39.1s|120000 | 75229 |     0 |   0.0 |  58M| 290 |   - | 497 |2845 |   0 |   0 |   0 |  31k|   0 | 1.000000e+00 |      --      |    Inf 
46.68/46.70	c  43.3s|130000 | 80399 |     0 |   0.0 |  63M| 290 |   - | 497 |3310 |   0 |   0 |   0 |  34k|   0 | 1.000000e+00 |      --      |    Inf 
51.17/51.25	c  47.6s|140000 | 85510 |     0 |   0.0 |  67M| 290 |   - | 497 |3616 |   0 |   0 |   0 |  37k|   0 | 1.000000e+00 |      --      |    Inf 
55.77/55.85	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
55.77/55.85	c  51.9s|150000 | 90361 |     0 |   0.0 |  72M| 290 |   - | 497 |3413 |   0 |   0 |   0 |  40k|   0 | 1.000000e+00 |      --      |    Inf 
59.97/60.01	c  55.8s|160000 | 96020 |     0 |   0.0 |  77M| 290 |   - | 497 |3310 |   0 |   0 |   0 |  44k|   0 | 1.000000e+00 |      --      |    Inf 
64.78/64.81	c  60.3s|170000 |100572 |     0 |   0.0 |  81M| 290 |   - | 497 |3327 |   0 |   0 |   0 |  47k|   0 | 1.000000e+00 |      --      |    Inf 
70.47/70.56	c  65.8s|180000 |103883 |     0 |   0.0 |  84M| 290 |   - | 497 |1162 |   0 |   0 |   0 |  51k|   0 | 1.000000e+00 |      --      |    Inf 
73.27/73.32	c  68.3s|190000 |111702 |     0 |   0.0 |  89M| 290 |   - | 497 | 740 |   0 |   0 |   0 |  53k|   0 | 1.000000e+00 |      --      |    Inf 
76.26/76.33	c  71.0s|200000 |118374 |     0 |   0.0 |  95M| 290 |   - | 497 |1099 |   0 |   0 |   0 |  55k|   0 | 1.000000e+00 |      --      |    Inf 
79.17/79.21	c  73.7s|210000 |125292 |     0 |   0.0 |  99M| 290 |   - | 497 | 699 |   0 |   0 |   0 |  57k|   0 | 1.000000e+00 |      --      |    Inf 
82.17/82.21	c  76.4s|220000 |132716 |     0 |   0.0 | 105M| 290 |   - | 497 |1055 |   0 |   0 |   0 |  59k|   0 | 1.000000e+00 |      --      |    Inf 
85.36/85.47	c  79.5s|230000 |139355 |     0 |   0.0 | 109M| 290 |   - | 497 |1061 |   0 |   0 |   0 |  61k|   0 | 1.000000e+00 |      --      |    Inf 
88.67/88.72	c  82.5s|240000 |146059 |     0 |   0.0 | 114M| 290 |   - | 497 |1292 |   0 |   0 |   0 |  63k|   0 | 1.000000e+00 |      --      |    Inf 
91.96/92.01	c  85.5s|250000 |152589 |     0 |   0.0 | 119M| 290 |   - | 497 |1145 |   0 |   0 |   0 |  65k|   0 | 1.000000e+00 |      --      |    Inf 
95.36/95.42	c  88.7s|260000 |158697 |     0 |   0.0 | 124M| 290 |   - | 497 |1193 |   0 |   0 |   0 |  67k|   0 | 1.000000e+00 |      --      |    Inf 
98.76/98.89	c  91.9s|270000 |164871 |     0 |   0.0 | 129M| 290 |   - | 497 |1209 |   0 |   0 |   0 |  70k|   0 | 1.000000e+00 |      --      |    Inf 
102.16/102.23	c  95.0s|280000 |171454 |     0 |   0.0 | 133M| 290 |   - | 497 |1127 |   0 |   0 |   0 |  72k|   0 | 1.000000e+00 |      --      |    Inf 
105.57/105.69	c  98.2s|290000 |177917 |     0 |   0.0 | 138M| 290 |   - | 497 |1270 |   0 |   0 |   0 |  74k|   0 | 1.000000e+00 |      --      |    Inf 
109.05/109.13	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
109.05/109.13	c   101s|300000 |184549 |     0 |   0.0 | 142M| 290 |   - | 497 |1469 |   0 |   0 |   0 |  77k|   0 | 1.000000e+00 |      --      |    Inf 
112.75/112.80	c   105s|310000 |190957 |     0 |   0.0 | 147M| 290 |   - | 497 |1724 |   0 |   0 |   0 |  80k|   0 | 1.000000e+00 |      --      |    Inf 
116.56/116.63	c   108s|320000 |197343 |     0 |   0.0 | 151M| 290 |   - | 497 |1996 |   0 |   0 |   0 |  82k|   0 | 1.000000e+00 |      --      |    Inf 
120.75/120.89	c   112s|330000 |203277 |     0 |   0.0 | 155M| 290 |   - | 497 |2468 |   0 |   0 |   0 |  85k|   0 | 1.000000e+00 |      --      |    Inf 
125.15/125.28	c   117s|340000 |209267 |     0 |   0.0 | 160M| 290 |   - | 497 |2777 |   0 |   0 |   0 |  88k|   0 | 1.000000e+00 |      --      |    Inf 
129.95/130.03	c   121s|350000 |215066 |     0 |   0.0 | 164M| 290 |   - | 497 |3189 |   0 |   0 |   0 |  91k|   0 | 1.000000e+00 |      --      |    Inf 
135.05/135.17	c   126s|360000 |220674 |     0 |   0.0 | 168M| 290 |   - | 497 |3468 |   0 |   0 |   0 |  95k|   0 | 1.000000e+00 |      --      |    Inf 
140.54/140.66	c   131s|370000 |225969 |     0 |   0.0 | 172M| 290 |   - | 497 |3592 |   0 |   0 |   0 |  98k|   0 | 1.000000e+00 |      --      |    Inf 
146.44/146.51	c   137s|380000 |231259 |     0 |   0.0 | 177M| 290 |   - | 497 |3921 |   0 |   0 |   0 | 102k|   0 | 1.000000e+00 |      --      |    Inf 
152.75/152.90	c   143s|390000 |236461 |     0 |   0.0 | 181M| 290 |   - | 497 |3838 |   0 |   0 |   0 | 105k|   0 | 1.000000e+00 |      --      |    Inf 
159.54/159.68	c   149s|400000 |241230 |     0 |   0.0 | 185M| 290 |   - | 497 |4718 |   0 |   0 |   0 | 109k|   0 | 1.000000e+00 |      --      |    Inf 
166.54/166.65	c   156s|410000 |246027 |     0 |   0.0 | 189M| 290 |   - | 497 |5469 |   0 |   0 |   0 | 113k|   0 | 1.000000e+00 |      --      |    Inf 
174.33/174.42	c   164s|420000 |250555 |     0 |   0.0 | 193M| 290 |   - | 497 |6028 |   0 |   0 |   0 | 117k|   0 | 1.000000e+00 |      --      |    Inf 
182.83/182.97	c   172s|430000 |254934 |     0 |   0.0 | 197M| 290 |   - | 497 |6069 |   0 |   0 |   0 | 121k|   0 | 1.000000e+00 |      --      |    Inf 
192.03/192.14	c   181s|440000 |258952 |     0 |   0.0 | 200M| 290 |   - | 497 |6220 |   0 |   0 |   0 | 126k|   0 | 1.000000e+00 |      --      |    Inf 
201.42/201.54	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
201.42/201.54	c   190s|450000 |262849 |     0 |   0.0 | 204M| 290 |   - | 497 |6202 |   0 |   0 |   0 | 130k|   0 | 1.000000e+00 |      --      |    Inf 
211.23/211.33	c   199s|460000 |266501 |     0 |   0.0 | 207M| 290 |   - | 497 |5991 |   0 |   0 |   0 | 135k|   0 | 1.000000e+00 |      --      |    Inf 
219.32/219.43	c   207s|470000 |271219 |     0 |   0.0 | 210M| 290 |   - | 497 |5294 |   0 |   0 |   0 | 139k|   0 | 1.000000e+00 |      --      |    Inf 
227.62/227.75	c   215s|480000 |275400 |     0 |   0.0 | 214M| 290 |   - | 497 |5558 |   0 |   0 |   0 | 144k|   0 | 1.000000e+00 |      --      |    Inf 
233.62/233.77	c   221s|490000 |281223 |     0 |   0.0 | 218M| 290 |   - | 497 |4612 |   0 |   0 |   0 | 147k|   0 | 1.000000e+00 |      --      |    Inf 
239.21/239.36	c   226s|500000 |287207 |     0 |   0.0 | 222M| 290 |   - | 497 |3396 |   0 |   0 |   0 | 150k|   0 | 1.000000e+00 |      --      |    Inf 
244.01/244.10	c   231s|510000 |293569 |     0 |   0.0 | 227M| 290 |   - | 497 |3296 |   0 |   0 |   0 | 153k|   0 | 1.000000e+00 |      --      |    Inf 
248.31/248.45	c   235s|520000 |300200 |     0 |   0.0 | 231M| 290 |   - | 497 |2750 |   0 |   0 |   0 | 156k|   0 | 1.000000e+00 |      --      |    Inf 
252.81/252.97	c   239s|530000 |306446 |     0 |   0.0 | 236M| 290 |   - | 497 |3063 |   0 |   0 |   0 | 159k|   0 | 1.000000e+00 |      --      |    Inf 
257.51/257.62	c   244s|540000 |312519 |     0 |   0.0 | 241M| 290 |   - | 497 |2978 |   0 |   0 |   0 | 162k|   0 | 1.000000e+00 |      --      |    Inf 
262.20/262.32	c   248s|550000 |318597 |     0 |   0.0 | 245M| 290 |   - | 497 |3113 |   0 |   0 |   0 | 165k|   0 | 1.000000e+00 |      --      |    Inf 
267.01/267.15	c   253s|560000 |324481 |     0 |   0.0 | 250M| 290 |   - | 497 |3365 |   0 |   0 |   0 | 169k|   0 | 1.000000e+00 |      --      |    Inf 
271.81/271.98	c   257s|570000 |330332 |     0 |   0.0 | 254M| 290 |   - | 497 |3372 |   0 |   0 |   0 | 172k|   0 | 1.000000e+00 |      --      |    Inf 
276.80/276.97	c   262s|580000 |335805 |     0 |   0.0 | 259M| 290 |   - | 497 |3556 |   0 |   0 |   0 | 175k|   0 | 1.000000e+00 |      --      |    Inf 
281.99/282.12	c   267s|590000 |341214 |     0 |   0.0 | 263M| 290 |   - | 497 |3513 |   0 |   0 |   0 | 179k|   0 | 1.000000e+00 |      --      |    Inf 
286.90/287.08	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
286.90/287.08	c   272s|600000 |346770 |     0 |   0.0 | 267M| 290 |   - | 497 |3529 |   0 |   0 |   0 | 183k|   0 | 1.000000e+00 |      --      |    Inf 
292.19/292.33	c   277s|610000 |352151 |     0 |   0.0 | 271M| 290 |   - | 497 |3526 |   0 |   0 |   0 | 187k|   0 | 1.000000e+00 |      --      |    Inf 
297.29/297.42	c   281s|620000 |357493 |     0 |   0.0 | 275M| 290 |   - | 497 |3697 |   0 |   0 |   0 | 190k|   0 | 1.000000e+00 |      --      |    Inf 
301.89/302.07	c   286s|630000 |363462 |     0 |   0.0 | 279M| 290 |   - | 497 |3326 |   0 |   0 |   0 | 194k|   0 | 1.000000e+00 |      --      |    Inf 
307.19/307.34	c   291s|640000 |368760 |     0 |   0.0 | 283M| 290 |   - | 497 |3771 |   0 |   0 |   0 | 197k|   0 | 1.000000e+00 |      --      |    Inf 
312.79/312.97	c   296s|650000 |373811 |     0 |   0.0 | 288M| 290 |   - | 497 |4123 |   0 |   0 |   0 | 200k|   0 | 1.000000e+00 |      --      |    Inf 
318.80/318.96	c   302s|660000 |378535 |     0 |   0.0 | 292M| 290 |   - | 497 |4444 |   0 |   0 |   0 | 204k|   0 | 1.000000e+00 |      --      |    Inf 
323.78/323.91	c   307s|670000 |384611 |     0 |   0.0 | 296M| 290 |   - | 497 |4781 |   0 |   0 |   0 | 207k|   0 | 1.000000e+00 |      --      |    Inf 
328.18/328.37	c   311s|680000 |391280 |     0 |   0.0 | 301M| 290 |   - | 497 |4715 |   0 |   0 |   0 | 210k|   0 | 1.000000e+00 |      --      |    Inf 
332.78/332.99	c   315s|690000 |397802 |     0 |   0.0 | 306M| 290 |   - | 497 |4659 |   0 |   0 |   0 | 212k|   0 | 1.000000e+00 |      --      |    Inf 
337.68/337.86	c   320s|700000 |403952 |     0 |   0.0 | 311M| 290 |   - | 497 |4652 |   0 |   0 |   0 | 215k|   0 | 1.000000e+00 |      --      |    Inf 
342.18/342.35	c   324s|710000 |410563 |     0 |   0.0 | 316M| 290 |   - | 497 |4602 |   0 |   0 |   0 | 218k|   0 | 1.000000e+00 |      --      |    Inf 
346.58/346.75	c   328s|720000 |417132 |     0 |   0.0 | 321M| 290 |   - | 497 |4385 |   0 |   0 |   0 | 220k|   0 | 1.000000e+00 |      --      |    Inf 
350.68/350.80	c   332s|730000 |424095 |     0 |   0.0 | 326M| 290 |   - | 497 |4253 |   0 |   0 |   0 | 222k|   0 | 1.000000e+00 |      --      |    Inf 
354.88/355.08	c   336s|740000 |430694 |     0 |   0.0 | 330M| 290 |   - | 497 |4425 |   0 |   0 |   0 | 225k|   0 | 1.000000e+00 |      --      |    Inf 
359.58/359.75	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
359.58/359.75	c   340s|750000 |436810 |     0 |   0.0 | 335M| 290 |   - | 497 |4235 |   0 |   0 |   0 | 228k|   0 | 1.000000e+00 |      --      |    Inf 
364.37/364.55	c   345s|760000 |442479 |     0 |   0.0 | 339M| 290 |   - | 497 |4240 |   0 |   0 |   0 | 232k|   0 | 1.000000e+00 |      --      |    Inf 
369.17/369.34	c   349s|770000 |447914 |     0 |   0.0 | 344M| 290 |   - | 497 |3980 |   0 |   0 |   0 | 235k|   0 | 1.000000e+00 |      --      |    Inf 
373.57/373.78	c   354s|780000 |453873 |     0 |   0.0 | 348M| 290 |   - | 497 |3726 |   0 |   0 |   0 | 238k|   0 | 1.000000e+00 |      --      |    Inf 
376.96/377.13	o 25
376.96/377.13	c * 357s|786076 |455840 |     0 |   0.0 | 350M| 290 |   - | 497 |3752 |   0 |   0 |   0 | 241k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
379.17/379.32	c   359s|790000 |457362 |     0 |   0.0 | 352M| 290 |   - | 497 |3781 |   0 |   0 |   0 | 242k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
384.27/384.41	c   364s|800000 |461796 |     0 |   0.0 | 357M| 290 |   - | 497 |3599 |   0 |   0 |   0 | 246k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
388.67/388.81	c   368s|810000 |467432 |     0 |   0.0 | 361M| 290 |   - | 497 |3146 |   0 |   0 |   0 | 249k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
393.07/393.21	c   372s|820000 |472952 |     0 |   0.0 | 365M| 290 |   - | 497 |3137 |   0 |   0 |   0 | 253k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
398.26/398.41	c   377s|830000 |476933 |     0 |   0.0 | 369M| 290 |   - | 497 |3153 |   0 |   0 |   0 | 257k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
403.47/403.65	c   382s|840000 |480750 |     0 |   0.0 | 373M| 290 |   - | 497 |3468 |   0 |   0 |   0 | 261k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
409.95/410.14	c   388s|850000 |483016 |     0 |   0.0 | 376M| 290 |   - | 497 |3324 |   0 |   0 |   0 | 266k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
416.35/416.55	c   394s|860000 |485333 |     0 |   0.0 | 379M| 290 |   - | 497 |2809 |   0 |   0 |   0 | 271k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
422.16/422.36	c   400s|870000 |488092 |     0 |   0.0 | 382M| 290 |   - | 497 |2460 |   0 |   0 |   0 | 275k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
425.75/425.96	c   403s|880000 |495212 |     0 |   0.0 | 387M| 290 |   - | 497 | 698 |   0 |   0 |   0 | 277k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
428.55/428.78	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
428.55/428.78	c   406s|890000 |503235 |     0 |   0.0 | 393M| 290 |   - | 497 | 630 |   0 |   0 |   0 | 278k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
431.35/431.51	c   408s|900000 |511373 |     0 |   0.0 | 399M| 290 |   - | 497 | 574 |   0 |   0 |   0 | 279k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
434.05/434.23	c   411s|910000 |519404 |     0 |   0.0 | 405M| 290 |   - | 497 | 605 |   0 |   0 |   0 | 281k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
436.75/436.98	c   413s|920000 |527315 |     0 |   0.0 | 411M| 290 |   - | 497 | 690 |   0 |   0 |   0 | 282k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
439.64/439.85	c   416s|930000 |535058 |     0 |   0.0 | 416M| 290 |   - | 497 | 702 |   0 |   0 |   0 | 283k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
442.45/442.63	c   418s|940000 |542956 |     0 |   0.0 | 422M| 290 |   - | 497 | 853 |   0 |   0 |   0 | 285k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
445.36/445.53	c   421s|950000 |550607 |     0 |   0.0 | 427M| 290 |   - | 497 | 933 |   0 |   0 |   0 | 286k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
448.34/448.53	c   424s|960000 |558147 |     0 |   0.0 | 433M| 290 |   - | 497 | 907 |   0 |   0 |   0 | 288k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
451.44/451.68	c   426s|970000 |565315 |     0 |   0.0 | 438M| 290 |   - | 497 | 950 |   0 |   0 |   0 | 290k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
454.44/454.66	c   429s|980000 |572682 |     0 |   0.0 | 444M| 290 |   - | 497 |1077 |   0 |   0 |   0 | 291k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
457.45/457.67	c   432s|990000 |580134 |     0 |   0.0 | 450M| 290 |   - | 497 |1067 |   0 |   0 |   0 | 293k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
460.54/460.71	c   435s|  1000k|587386 |     0 |   0.0 | 455M| 290 |   - | 497 | 987 |   0 |   0 |   0 | 295k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
463.84/464.09	c   438s|  1010k|593796 |     0 |   0.0 | 460M| 290 |   - | 497 |1155 |   0 |   0 |   0 | 297k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
467.94/468.11	c   442s|  1020k|599271 |     0 |   0.0 | 465M| 290 |   - | 497 |1735 |   0 |   0 |   0 | 300k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
472.24/472.45	c   446s|  1030k|604573 |     0 |   0.0 | 469M| 290 |   - | 497 |2001 |   0 |   0 |   0 | 304k|   0 | 1.000000e+00 | 2.500000e+01 |2400.00%
474.24/474.44	o 3
474.24/474.44	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
474.24/474.44	c * 448s|  1033k|472974 |     0 |   0.0 | 373M| 290 |   - | 497 |1885 |   0 |   0 |   0 | 305k|   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
480.33/480.59	c 
480.33/480.59	c SCIP Status        : problem is solved [optimal solution found]
480.33/480.59	c Solving Time (sec) : 453.23
480.33/480.59	c Solving Nodes      : 1033966
480.33/480.59	c Primal Bound       : +3.00000000000000e+00 (2 solutions)
480.33/480.59	c Dual Bound         : +3.00000000000000e+00
480.33/480.59	c Gap                : 0.00 %
480.33/480.59	s OPTIMUM FOUND
480.33/480.59	v -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 x156 x155 x154 -x153 -x112 -x111 -x110 -x109 -x108 -x107 
480.33/480.59	v x106 x105 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x104 -x103 -x102 x101 -x100 -x99 -x98 x97 -x144 x143 -x142 -x141 
480.33/480.59	v -x140 -x139 -x138 x137 -x96 -x95 -x94 -x93 -x92 -x91 -x90 x89 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 x88 -x87 -x86 
480.33/480.59	v -x85 -x84 -x83 -x82 x81 -x128 -x127 -x126 -x125 -x124 -x123 x122 -x121 -x80 -x79 -x78 -x77 -x76 -x75 -x74 x73 -x120 -x119 -x118 
480.33/480.59	v -x117 -x116 -x115 -x114 -x113 -x72 -x71 -x70 x69 x68 -x67 x66 x65 -x64 x63 -x62 -x61 -x60 x59 -x58 x57 x56 x55 -x54 x53 -x52 
480.33/480.59	v -x51 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 
480.33/480.59	v x25 -x24 -x23 -x22 x21 -x20 -x19 x18 x17 -x16 -x15 -x14 -x13 x12 -x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 
480.33/480.59	c SCIP Status        : problem is solved [optimal solution found]
480.33/480.59	c Solving Time       :     453.23
480.33/480.59	c Original Problem   :
480.33/480.59	c   Problem name     : HOME/instance-2663667-1276649535.opb
480.33/480.59	c   Variables        : 616 (616 binary, 0 integer, 0 implicit integer, 0 continuous)
480.33/480.59	c   Constraints      : 463 initial, 463 maximal
480.33/480.59	c Presolved Problem  :
480.33/480.59	c   Problem name     : t_HOME/instance-2663667-1276649535.opb
480.33/480.59	c   Variables        : 497 (497 binary, 0 integer, 0 implicit integer, 0 continuous)
480.33/480.59	c   Constraints      : 358 initial, 6459 maximal
480.33/480.59	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
480.33/480.59	c   trivial          :       0.00          0          0          0          0          0          0          0          0
480.33/480.59	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
480.33/480.59	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
480.33/480.59	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
480.33/480.59	c   implics          :       0.00          0          0          0          0          0          0          0          0
480.33/480.59	c   probing          :       0.02          0          0          0          0          0          0          0          0
480.33/480.59	c   and              :       0.05         14         98          0          0          0         98          0         98
480.33/480.59	c   linear           :       0.01          1          6          0          0          0          0          0         48
480.33/480.59	c   logicor          :       0.00          0          0          0          0          0          0          0          0
480.33/480.59	c   root node        :          -         64          -          -         64          -          -          -          -
480.33/480.59	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
480.33/480.59	c   integral         :          0          0          0          0          0          0          0          0          0          0
480.33/480.59	c   and              :        343          0    2517696          0     881930      27811    4468863          0          0          0
480.33/480.59	c   linear           :          7          0    2489883          0     881930     215133    1870121          0          0          0
480.33/480.59	c   logicor          :          8+         0    1042330          0     881900       8556     309852          0          0          0
480.33/480.59	c   countsols        :          0          0          0          0     881932          0          0          0          0          0
480.33/480.59	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
480.33/480.59	c   integral         :       0.00       0.00       0.00       0.00       0.00
480.33/480.59	c   and              :      50.62       0.00      34.42       0.00      16.20
480.33/480.59	c   linear           :     113.60       0.00     112.73       0.00       0.87
480.33/480.59	c   logicor          :      73.34       0.00      71.54       0.00       1.80
480.33/480.59	c   countsols        :       0.29       0.00       0.00       0.00       0.29
480.33/480.59	c Propagators        :       Time      Calls    Cutoffs    DomReds
480.33/480.59	c   vbounds          :       1.39          2          0          0
480.33/480.59	c   rootredcost      :       1.01          0          0          0
480.33/480.59	c   pseudoobj        :       3.24    2517385         86      13600
480.33/480.59	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
480.33/480.59	c   propagation      :      66.09     251568     250466    3123842       58.8      17803       56.1          -
480.33/480.59	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
480.33/480.59	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
480.33/480.59	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
480.33/480.59	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
480.33/480.59	c   applied globally :          -          -          -     274233       26.2          -          -          -
480.33/480.59	c   applied locally  :          -          -          -      31054       60.7          -          -          -
480.33/480.59	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
480.33/480.59	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
480.33/480.59	c   redcost          :       0.00          0          0          0          0          0
480.33/480.59	c   impliedbounds    :       0.00          0          0          0          0          0
480.33/480.59	c   intobj           :       0.00          0          0          0          0          0
480.33/480.59	c   cgmip            :       0.00          0          0          0          0          0
480.33/480.59	c   gomory           :       0.00          0          0          0          0          0
480.33/480.59	c   strongcg         :       0.00          0          0          0          0          0
480.33/480.59	c   cmir             :       0.00          0          0          0          0          0
480.33/480.59	c   flowcover        :       0.00          0          0          0          0          0
480.33/480.59	c   clique           :       0.00          0          0          0          0          0
480.33/480.59	c   zerohalf         :       0.00          0          0          0          0          0
480.33/480.59	c   mcf              :       0.00          0          0          0          0          0
480.33/480.59	c   rapidlearning    :       0.00          0          0          0          0          0
480.33/480.59	c Pricers            :       Time      Calls       Vars
480.33/480.59	c   problem variables:       0.00          0          0
480.33/480.59	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
480.33/480.59	c   relpscost        :       0.00          0          0          0          0          0          0
480.33/480.59	c   pscost           :       0.00          0          0          0          0          0          0
480.33/480.59	c   inference        :      51.93     881930          0          0          0          0    1763860
480.33/480.59	c   mostinf          :       0.00          0          0          0          0          0          0
480.33/480.59	c   leastinf         :       0.00          0          0          0          0          0          0
480.33/480.59	c   fullstrong       :       0.00          0          0          0          0          0          0
480.33/480.59	c   allfullstrong    :       0.00          0          0          0          0          0          0
480.33/480.59	c   random           :       0.00          0          0          0          0          0          0
480.33/480.59	c Primal Heuristics  :       Time      Calls      Found
480.33/480.59	c   LP solutions     :       0.00          -          0
480.33/480.59	c   pseudo solutions :       0.44          -          2
480.33/480.59	c   oneopt           :       0.69          0          0
480.33/480.59	c   trivial          :       0.00          2          0
480.33/480.59	c   simplerounding   :       0.00          0          0
480.33/480.59	c   zirounding       :       0.00          0          0
480.33/480.59	c   rounding         :       0.00          0          0
480.33/480.59	c   shifting         :       0.00          0          0
480.33/480.59	c   intshifting      :       0.00          0          0
480.33/480.59	c   twoopt           :       0.00          0          0
480.33/480.59	c   fixandinfer      :       0.00          0          0
480.33/480.59	c   feaspump         :       0.00          0          0
480.33/480.59	c   coefdiving       :       0.00          0          0
480.33/480.59	c   pscostdiving     :       0.00          0          0
480.33/480.59	c   fracdiving       :       0.00          0          0
480.33/480.59	c   veclendiving     :       0.00          0          0
480.33/480.59	c   intdiving        :       0.00          0          0
480.33/480.59	c   actconsdiving    :       0.00          0          0
480.33/480.59	c   objpscostdiving  :       0.00          0          0
480.33/480.59	c   rootsoldiving    :       0.00          0          0
480.33/480.59	c   linesearchdiving :       0.00          0          0
480.33/480.59	c   guideddiving     :       0.00          0          0
480.33/480.59	c   octane           :       0.00          0          0
480.33/480.59	c   rens             :       0.00          0          0
480.33/480.59	c   rins             :       0.00          0          0
480.33/480.59	c   localbranching   :       0.00          0          0
480.33/480.59	c   mutation         :       0.00          0          0
480.33/480.59	c   crossover        :       0.00          0          0
480.33/480.59	c   dins             :       0.00          0          0
480.33/480.59	c   undercover       :       0.00          0          0
480.33/480.59	c   nlp              :       0.56          0          0
480.33/480.59	c   trysol           :       0.56          0          0
480.33/480.59	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
480.33/480.59	c   primal LP        :       0.00          0          0       0.00          -
480.33/480.59	c   dual LP          :       0.00          0          0       0.00          -
480.33/480.59	c   lex dual LP      :       0.00          0          0       0.00          -
480.33/480.59	c   barrier LP       :       0.00          0          0       0.00          -
480.33/480.59	c   diving/probing LP:       0.00          0          0       0.00          -
480.33/480.59	c   strong branching :       0.00          0          0       0.00          -
480.33/480.59	c     (at root node) :          -          0          0       0.00          -
480.33/480.59	c   conflict analysis:       0.00          0          0       0.00          -
480.33/480.59	c B&B Tree           :
480.33/480.59	c   number of runs   :          1
480.33/480.59	c   nodes            :    1033966
480.33/480.59	c   nodes (total)    :    1033966
480.33/480.59	c   nodes left       :          0
480.33/480.59	c   max depth        :        290
480.33/480.59	c   max depth (total):        290
480.33/480.59	c   backtracks       :     109016 (10.5%)
480.33/480.59	c   delayed cutoffs  :     595302
480.33/480.59	c   repropagations   :     253217 (1029160 domain reductions, 99552 cutoffs)
480.33/480.59	c   avg switch length:       6.76
480.33/480.59	c   switching time   :     104.90
480.33/480.59	c Solution           :
480.33/480.59	c   Solutions found  :          2 (2 improvements)
480.33/480.59	c   First Solution   : +2.50000000000000e+01   (in run 1, after 786076 nodes, 356.77 seconds, depth 125, found by <relaxation>)
480.33/480.59	c   Primal Bound     : +3.00000000000000e+00   (in run 1, after 1033965 nodes, 447.20 seconds, depth 90, found by <relaxation>)
480.33/480.59	c   Dual Bound       : +3.00000000000000e+00
480.33/480.59	c   Gap              :       0.00 %
480.33/480.59	c   Root Dual Bound  : +1.00000000000000e+00
480.33/480.59	c   Root Iterations  :          0
480.44/480.65	c Time complete: 480.49.

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2663667-1276649535/watcher-2663667-1276649535 -o /tmp/evaluation-result-2663667-1276649535/solver-2663667-1276649535 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663667-1276649535.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 1.04 1.03 3/106 6710
/proc/meminfo: memFree=1796440/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=6584 CPUtime=0
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 1009 0 0 0 0 0 0 0 25 0 1 0 40554890 6742016 932 1992294400 4194304 7136930 140736605273168 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6710/statm: 1646 941 254 719 0 925 0

[startup+0.024945 s]
/proc/loadavg: 1.00 1.04 1.03 3/106 6710
/proc/meminfo: memFree=1796440/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=11764 CPUtime=0.02
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 2587 0 0 0 1 1 0 0 25 0 1 0 40554890 12046336 2156 1992294400 4194304 7136930 140736605273168 18446744073709551615 6164672 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 2941 2158 328 719 0 2220 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11764

[startup+0.100958 s]
/proc/loadavg: 1.00 1.04 1.03 3/106 6710
/proc/meminfo: memFree=1796440/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=11916 CPUtime=0.09
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 2862 0 0 0 4 5 0 0 25 0 1 0 40554890 12201984 2174 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 2979 2174 328 719 0 2258 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11916

[startup+0.300994 s]
/proc/loadavg: 1.00 1.04 1.03 3/106 6710
/proc/meminfo: memFree=1796440/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=13892 CPUtime=0.29
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 7544 0 0 0 21 8 0 0 25 0 1 0 40554890 14225408 2744 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 3473 2744 394 719 0 2752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13892

[startup+0.701061 s]
/proc/loadavg: 1.00 1.04 1.03 3/106 6710
/proc/meminfo: memFree=1796440/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=15220 CPUtime=0.69
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 7884 0 0 0 57 12 0 0 25 0 1 0 40554890 15585280 3084 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 3805 3084 394 719 0 3084 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15220

[startup+1.5012 s]
/proc/loadavg: 1.00 1.04 1.03 2/107 6711
/proc/meminfo: memFree=1784528/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=17776 CPUtime=1.49
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 8534 0 0 0 129 20 0 0 25 0 1 0 40554890 18202624 3734 1992294400 4194304 7136930 140736605273168 18446744073709551615 4978278 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 4444 3734 394 719 0 3723 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17776

[startup+3.10147 s]
/proc/loadavg: 1.00 1.04 1.03 2/107 6711
/proc/meminfo: memFree=1781304/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=21872 CPUtime=3.09
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 9588 0 0 0 275 34 0 0 25 0 1 0 40554890 22396928 4788 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 5468 4788 394 719 0 4747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21872

[startup+6.30102 s]
/proc/loadavg: 1.00 1.04 1.03 2/107 6711
/proc/meminfo: memFree=1774236/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=27904 CPUtime=6.29
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 11106 0 0 0 572 57 0 0 25 0 1 0 40554890 28573696 6306 1992294400 4194304 7136930 140736605273168 18446744073709551615 4642122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 6976 6306 394 719 0 6255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27904

[startup+12.7011 s]
/proc/loadavg: 1.00 1.04 1.02 2/107 6711
/proc/meminfo: memFree=1762580/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=39968 CPUtime=12.69
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 14150 0 0 0 1163 106 0 0 25 0 1 0 40554890 40927232 9350 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 9992 9350 394 719 0 9271 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39968

[startup+25.5003 s]
/proc/loadavg: 1.00 1.04 1.02 2/107 6713
/proc/meminfo: memFree=1738772/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=60724 CPUtime=25.48
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 19446 0 0 0 2341 207 0 0 25 0 1 0 40554890 62181376 14646 1992294400 4194304 7136930 140736605273168 18446744073709551615 5908957 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 15181 14646 394 719 0 14460 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60724

[startup+51.1007 s]
/proc/loadavg: 1.00 1.03 1.02 2/107 6713
/proc/meminfo: memFree=1708516/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=93168 CPUtime=51.07
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 27180 0 0 0 4742 365 0 0 25 0 1 0 40554890 95404032 22380 1992294400 4194304 7136930 140736605273168 18446744073709551615 4652809 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 23292 22380 394 719 0 22571 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 93168

[startup+102.309 s]
/proc/loadavg: 1.00 1.03 1.02 2/107 6715
/proc/meminfo: memFree=1636100/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=163420 CPUtime=102.26
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 45036 0 0 0 9503 723 0 0 25 0 1 0 40554890 167342080 40236 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 40855 40236 394 719 0 40134 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 163420

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.01 2/107 6715
/proc/meminfo: memFree=1580176/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=223324 CPUtime=162.24
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 59177 0 0 0 15181 1043 0 0 25 0 1 0 40554890 228683776 54377 1992294400 4194304 7136930 140736605273168 18446744073709551615 4223218 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 55831 54377 394 719 0 55110 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 223324

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 6717
/proc/meminfo: memFree=1551160/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=251208 CPUtime=222.22
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 66174 0 0 0 21000 1222 0 0 25 0 1 0 40554890 257236992 61374 1992294400 4194304 7136930 140736605273168 18446744073709551615 4999811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 62802 61374 394 719 0 62081 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 251208

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 3/107 6719
/proc/meminfo: memFree=1498336/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=303408 CPUtime=282.2
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 79485 0 0 0 26699 1521 0 0 25 0 1 0 40554890 310689792 74685 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 75852 74685 394 719 0 75131 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 303408

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6721
/proc/meminfo: memFree=1443032/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=356904 CPUtime=342.18
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 93122 0 0 0 32398 1820 0 0 25 0 1 0 40554890 365469696 88322 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 89226 88322 394 719 0 88505 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 356904

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6723
/proc/meminfo: memFree=1383388/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=423736 CPUtime=402.16
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 108046 0 0 0 38056 2160 0 0 25 0 1 0 40554890 433905664 103246 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 105934 103246 394 719 0 105213 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 423736

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6723
/proc/meminfo: memFree=1292496/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=512392 CPUtime=462.14
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 130640 0 0 0 43622 2592 0 0 25 0 1 0 40554890 524689408 125840 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 128098 125840 394 719 0 127377 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 512392

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

[startup+473.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6725
/proc/meminfo: memFree=1280344/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=524796 CPUtime=473.34
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 133804 0 0 0 44671 2663 0 0 25 0 1 0 40554890 537391104 129004 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 131199 129004 394 719 0 130478 0
Current children cumulated CPU time (s) 473.34
Current children cumulated vsize (KiB) 524796

[startup+476.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6725
/proc/meminfo: memFree=1279724/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=524796 CPUtime=476.54
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 133808 0 0 0 44965 2689 0 0 25 0 1 0 40554890 537391104 129008 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 131199 129008 394 719 0 130478 0
Current children cumulated CPU time (s) 476.54
Current children cumulated vsize (KiB) 524796

[startup+478.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6725
/proc/meminfo: memFree=1279724/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=524796 CPUtime=478.13
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 133808 0 0 0 45110 2703 0 0 25 0 1 0 40554890 537391104 129008 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 131199 129008 394 719 0 130478 0
Current children cumulated CPU time (s) 478.13
Current children cumulated vsize (KiB) 524796

[startup+479.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6725
/proc/meminfo: memFree=1279724/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=524796 CPUtime=479.73
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 133808 0 0 0 45259 2714 0 0 25 0 1 0 40554890 537391104 129008 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 131199 129008 394 719 0 130478 0
Current children cumulated CPU time (s) 479.73
Current children cumulated vsize (KiB) 524796

[startup+480.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6725
/proc/meminfo: memFree=1279724/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=521708 CPUtime=480.13
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 133808 0 0 0 45297 2716 0 0 25 0 1 0 40554890 534228992 128236 1992294400 4194304 7136930 140736605273168 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 130427 128236 394 719 0 129706 0
Current children cumulated CPU time (s) 480.13
Current children cumulated vsize (KiB) 521708

[startup+480.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6725
/proc/meminfo: memFree=1279724/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=520028 CPUtime=480.33
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 133808 0 0 0 45316 2717 0 0 25 0 1 0 40554890 532508672 127816 1992294400 4194304 7136930 140736605273168 18446744073709551615 6165594 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6710/statm: 130007 127816 394 719 0 129286 0
Current children cumulated CPU time (s) 480.33
Current children cumulated vsize (KiB) 520028

[startup+480.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6725
/proc/meminfo: memFree=1433360/2059040 swapFree=4136120/4192956
[pid=6710] ppid=6708 vsize=327088 CPUtime=480.44
/proc/6710/stat : 6710 (pbscip.linux.x8) R 6708 6710 6124 0 -1 4202496 133814 0 0 0 45323 2721 0 0 25 0 1 0 40554890 334938112 79587 1992294400 4194304 7136930 140736605273168 18446744073709551615 6360983 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6710/statm: 81643 79458 400 719 0 80922 0
Current children cumulated CPU time (s) 480.44
Current children cumulated vsize (KiB) 327088

Child status: 0
Real time (s): 480.653
CPU time (s): 480.495
CPU user time (s): 453.243
CPU system time (s): 27.2519
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 524796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 453.243
system time used= 27.2519
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133820
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= 901

runsolver used 0.773882 second user time and 2.30865 second system time

The end

Launcher Data 

Begin job on node014 at 2010-06-16 02:52:15
IDJOB=2663667
IDBENCH=48040
IDSOLVER=1167
FILE ID=node014/2663667-1276649535
PBS_JOBID= 11172408
Free space on /tmp= 62572 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=197-P1=29-P2=199-P3=251-P4=227-P5=257-P6=149-P7=53-B.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-2663667-1276649535/watcher-2663667-1276649535 -o /tmp/evaluation-result-2663667-1276649535/solver-2663667-1276649535 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663667-1276649535.opb -t 1800 -m 1800

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

MD5SUM BENCH= 83b6f70c71dbcf261c00790940be437e
RANDOM SEED=772627389

node014.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		: 3000.258
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	: 6000.51
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		: 3000.258
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:       1796968 kB
Buffers:         71824 kB
Cached:         103008 kB
SwapCached:      10712 kB
Active:          89848 kB
Inactive:        99364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1796968 kB
SwapTotal:     4192956 kB
SwapFree:      4136120 kB
Dirty:            3292 kB
Writeback:           0 kB
AnonPages:       12636 kB
Mapped:           9308 kB
Slab:            51036 kB
PageTables:       4044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182996 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= 62568 MiB
End job on node014 at 2010-06-16 03:00:16