Trace number 3735075

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverOPT34 686.858 686.988

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_8.opb
MD5SUM7511e7863ac3e00f42a81c49dc15d5a1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark4.03439
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables386
Total number of constraints680
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints679
Minimum length of a constraint1
Maximum length of a constraint26
Number of terms in the objective function 7
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 91
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 472
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3735075-1338703777.opb>
0.00/0.02	c original problem has 386 variables (386 bin, 0 int, 0 impl, 0 cont) and 680 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.02	c (round 1) 2 del vars, 1 del conss, 2 chg bounds, 28 chg sides, 52 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.03	c (round 2) 2 del vars, 313 del conss, 2 chg bounds, 28 chg sides, 52 chg coeffs, 31 upgd conss, 0 impls, 0 clqs
0.00/0.03	c (round 3) 2 del vars, 313 del conss, 2 chg bounds, 32 chg sides, 78 chg coeffs, 55 upgd conss, 14 impls, 0 clqs
0.00/0.06	c    (0.0s) probing: 132/384 (34.4%) - 0 fixings, 0 aggregations, 3 implications, 0 bound changes
0.00/0.06	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.06	c presolving (4 rounds):
0.00/0.06	c  2 deleted vars, 313 deleted constraints, 2 tightened bounds, 0 added holes, 32 changed sides, 78 changed coefficients
0.00/0.06	c  22 implications, 0 cliques
0.00/0.06	c presolved problem has 384 variables (384 bin, 0 int, 0 impl, 0 cont) and 367 constraints
0.00/0.06	c      55 constraints of type <knapsack>
0.00/0.06	c     312 constraints of type <linear>
0.00/0.06	c transformed objective value is always integral (scale: 1)
0.00/0.06	c Presolving Time: 0.03
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 1.2.1.3
0.00/0.06	c 
0.00/0.06	c # frequency for displaying node information lines
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.06	c display/freq = 10000
0.00/0.06	c 
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = 1789.99
0.00/0.06	c 
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = 13950
0.00/0.06	c 
0.00/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06	c # [type: int, range: [1,2], default: 1]
0.00/0.06	c timing/clocktype = 2
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify inequalities
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/linear/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/indicator/addCouplingCons = TRUE
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify knapsacks
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/rapidlearning/freq = 0
0.00/0.06	c 
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving
0.00/0.06	c 
0.00/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.0s|     1 |     0 |   126 |     - |2634k|   0 | 122 | 384 | 367 | 384 | 367 |   0 |   0 |   0 | 2.800000e+01 |      --      |    Inf 
0.09/0.13	c   0.1s|     1 |     0 |   488 |     - |2864k|   0 | 194 | 384 | 367 | 384 | 418 |  51 |   0 |   0 | 2.800000e+01 |      --      |    Inf 
0.09/0.18	c   0.2s|     1 |     0 |   777 |     - |3178k|   0 | 209 | 384 | 367 | 384 | 485 | 118 |   0 |   0 | 2.800000e+01 |      --      |    Inf 
0.19/0.25	c   0.2s|     1 |     0 |  1064 |     - |3462k|   0 | 185 | 384 | 367 | 384 | 544 | 177 |   0 |   0 | 2.800000e+01 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |  1306 |     - |3688k|   0 | 183 | 384 | 367 | 384 | 599 | 232 |   0 |   0 | 2.800000e+01 |      --      |    Inf 
0.39/0.43	c   0.4s|     1 |     0 |  1719 |     - |3895k|   0 | 212 | 384 | 367 | 384 | 654 | 287 |   0 |   0 | 2.800000e+01 |      --      |    Inf 
0.48/0.56	c   0.5s|     1 |     0 |  2195 |     - |4037k|   0 | 195 | 384 | 367 | 384 | 698 | 331 |   0 |   0 | 2.800000e+01 |      --      |    Inf 
4.19/4.20	c   4.2s|     1 |     2 |  2195 |     - |4037k|   0 | 195 | 384 | 367 | 384 | 698 | 331 |   0 |  54 | 2.800000e+01 |      --      |    Inf 
6.98/7.06	o 89
6.98/7.06	c c 7.0s|    16 |     9 |  3678 |  98.9 |4170k|  13 |   - | 384 | 389 | 384 | 435 | 331 |  22 | 563 | 2.800000e+01 | 8.900000e+01 | 217.86%
8.79/8.83	o 65
8.79/8.83	c f 8.8s|    40 |    28 |  7312 | 131.2 |4259k|  14 |   - | 384 | 437 | 384 | 435 | 331 |  70 | 799 | 2.800000e+01 | 6.500000e+01 | 132.14%
8.99/9.05	o 58
8.99/9.05	c S 9.0s|    79 |    65 | 10626 | 108.1 |4287k|  22 |   0 | 384 | 459 | 384 | 435 | 331 |  92 | 808 | 2.800000e+01 | 5.800000e+01 | 107.14%
29.59/29.62	o 57
29.59/29.62	c g29.6s|  9310 |  2174 |334092 |  35.7 |  11M|  48 |   - | 384 |2190 | 384 | 435 | 331 |  10k|2275 | 2.800000e+01 | 5.700000e+01 | 103.57%
31.58/31.65	c  31.6s| 10000 |  2368 |361842 |  36.0 |  11M|  48 | 113 | 384 |2266 | 384 | 435 | 331 |  11k|2493 | 2.800000e+01 | 5.700000e+01 | 103.57%
44.58/44.60	o 56
44.58/44.60	c c44.6s| 16516 |  3073 |534446 |  32.2 |  13M|  51 |   - | 384 |2927 | 384 | 435 | 331 |  19k|3681 | 2.800000e+01 | 5.600000e+01 | 100.00%
51.08/51.10	c  51.1s| 20000 |  3571 |621891 |  31.0 |  14M|  52 | 116 | 384 |3528 | 384 | 435 | 331 |  23k|4195 | 2.800000e+01 | 5.600000e+01 | 100.00%
68.47/68.55	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
68.47/68.55	c  68.5s| 30000 |  4529 |865638 |  28.8 |  18M|  60 | 133 | 384 |3841 | 384 | 435 | 331 |  37k|5216 | 2.800000e+01 | 5.600000e+01 | 100.00%
85.17/85.23	c  85.2s| 40000 |  6541 |  1132k|  28.3 |  26M|  60 |   - | 384 |7584 |   0 |   0 | 331 |  50k|5520 | 2.800000e+01 | 5.600000e+01 | 100.00%
101.26/101.38	o 45
101.26/101.38	c * 101s| 49444 |  6972 |  1376k|  27.8 |  27M|  60 |   - | 384 |4475 | 384 | 435 | 331 |  63k|6100 | 2.800000e+01 | 4.500000e+01 |  60.71%
102.36/102.45	c   102s| 50000 |  6999 |  1390k|  27.8 |  27M|  60 |   - | 384 |4536 | 384 | 435 | 331 |  64k|6261 | 2.800000e+01 | 4.500000e+01 |  60.71%
119.16/119.27	c   119s| 60000 |  8625 |  1633k|  27.2 |  32M|  60 |  59 | 384 |4085 | 384 | 435 | 331 |  77k|7356 | 2.800000e+01 | 4.500000e+01 |  60.71%
137.16/137.23	c   137s| 70000 |  9966 |  1893k|  27.0 |  37M|  60 |   - | 384 |5955 |   0 |   0 | 331 |  91k|8927 | 2.800000e+01 | 4.500000e+01 |  60.71%
153.75/153.90	c   154s| 80000 | 10845 |  2132k|  26.6 |  40M|  60 |  64 | 384 |4649 | 384 | 435 | 331 | 104k|9631 | 2.800000e+01 | 4.500000e+01 |  60.71%
171.85/171.94	c   172s| 90000 | 11559 |  2388k|  26.5 |  43M|  60 |   - | 384 |6579 |   0 |   0 | 331 | 118k|  10k| 2.800000e+01 | 4.500000e+01 |  60.71%
189.75/189.84	c   190s|100000 | 12396 |  2654k|  26.5 |  46M|  60 |  92 | 384 |7288 | 384 | 435 | 331 | 132k|  11k| 2.800000e+01 | 4.500000e+01 |  60.71%
206.75/206.87	c   207s|110000 | 13248 |  2905k|  26.4 |  49M|  60 |  59 | 384 |7357 | 384 | 435 | 331 | 146k|  12k| 2.800000e+01 | 4.500000e+01 |  60.71%
222.74/222.80	c   223s|120000 | 14127 |  3125k|  26.0 |  52M|  60 |  49 | 384 |7029 | 384 | 435 | 331 | 159k|  13k| 2.800000e+01 | 4.500000e+01 |  60.71%
238.55/238.64	c   239s|130000 | 14461 |  3332k|  25.6 |  54M|  60 |  55 | 384 |7123 | 384 | 435 | 331 | 174k|  13k| 2.800000e+01 | 4.500000e+01 |  60.71%
254.63/254.71	c   255s|140000 | 14750 |  3551k|  25.4 |  57M|  60 |   - | 384 |9572 |   0 |   0 | 331 | 187k|  14k| 2.800000e+01 | 4.500000e+01 |  60.71%
270.93/271.07	c   271s|150000 | 15288 |  3782k|  25.2 |  58M|  60 |   - | 384 |6997 |   0 |   0 | 331 | 201k|  15k| 2.800000e+01 | 4.500000e+01 |  60.71%
288.63/288.74	c   289s|160000 | 15882 |  4068k|  25.4 |  61M|  60 |   - | 384 |9101 |   0 |   0 | 331 | 214k|  15k| 2.800000e+01 | 4.500000e+01 |  60.71%
306.33/306.41	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
306.33/306.41	c   306s|170000 | 16586 |  4322k|  25.4 |  63M|  65 | 144 | 384 |8032 | 384 | 435 | 331 | 229k|  16k| 2.800000e+01 | 4.500000e+01 |  60.71%
322.82/322.94	c   323s|180000 | 17443 |  4553k|  25.3 |  66M|  65 |   - | 384 |9693 | 384 | 435 | 331 | 243k|  17k| 2.800000e+01 | 4.500000e+01 |  60.71%
338.82/338.96	c   339s|190000 | 18218 |  4774k|  25.1 |  68M|  65 |   - | 384 |7794 |   0 |   0 | 331 | 257k|  17k| 2.850000e+01 | 4.500000e+01 |  57.89%
355.32/355.46	c   355s|200000 | 18944 |  4993k|  25.0 |  70M|  65 |   - | 384 |8207 |   0 |   0 | 331 | 271k|  18k| 2.900000e+01 | 4.500000e+01 |  55.17%
371.41/371.59	c   372s|210000 | 19331 |  5212k|  24.8 |  71M|  65 |   - | 384 |8287 |   0 |   0 | 331 | 286k|  18k| 2.900000e+01 | 4.500000e+01 |  55.17%
387.71/387.85	c   388s|220000 | 19469 |  5427k|  24.7 |  73M|  65 |   - | 384 |9073 |   0 |   0 | 331 | 302k|  19k| 2.900000e+01 | 4.500000e+01 |  55.17%
404.41/404.50	c   404s|230000 | 19624 |  5642k|  24.5 |  74M|  65 |   - | 384 |9136 |   0 |   0 | 331 | 317k|  19k| 3.000000e+01 | 4.500000e+01 |  50.00%
419.51/419.61	c   420s|240000 | 19402 |  5840k|  24.3 |  73M|  65 |  72 | 384 |9278 | 384 | 435 | 331 | 333k|  19k| 3.000000e+01 | 4.500000e+01 |  50.00%
434.10/434.28	c   434s|250000 | 19348 |  6023k|  24.1 |  74M|  65 | 135 | 384 |  10k| 384 | 435 | 331 | 348k|  20k| 3.000000e+01 | 4.500000e+01 |  50.00%
438.50/438.61	o 37
438.50/438.61	c * 439s|252902 | 14453 |  6081k|  24.0 |  63M|  65 |   - | 384 |9546 | 384 | 435 | 331 | 352k|  20k| 3.000000e+01 | 3.700000e+01 |  23.33%
448.40/448.54	c   449s|260000 | 14318 |  6207k|  23.9 |  63M|  65 |   - | 384 |6181 |   0 |   0 | 331 | 362k|  20k| 3.000000e+01 | 3.700000e+01 |  23.33%
457.59/457.71	o 35
457.59/457.71	c * 458s|266290 |  7912 |  6332k|  23.8 |  46M|  65 |   - | 384 |6583 | 384 | 435 | 331 | 371k|  21k| 3.000000e+01 | 3.500000e+01 |  16.67%
462.80/462.94	c   463s|270000 |  7815 |  6409k|  23.7 |  45M|  65 |   - | 384 |5336 | 384 | 435 | 331 | 376k|  21k| 3.000000e+01 | 3.500000e+01 |  16.67%
477.49/477.60	c   478s|280000 |  7403 |  6609k|  23.6 |  44M|  65 | 102 | 384 |5031 | 384 | 435 | 331 | 391k|  21k| 3.050000e+01 | 3.500000e+01 |  14.75%
491.49/491.62	c   492s|290000 |  6667 |  6782k|  23.4 |  42M|  65 |   - | 384 |6216 |   0 |   0 | 331 | 405k|  22k| 3.100000e+01 | 3.500000e+01 |  12.90%
505.68/505.89	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
505.68/505.89	c   506s|300000 |  5913 |  6965k|  23.2 |  39M|  65 |  62 | 384 |7329 | 384 | 435 | 331 | 420k|  22k| 3.100000e+01 | 3.500000e+01 |  12.90%
519.59/519.76	c   520s|310000 |  5291 |  7148k|  23.1 |  37M|  65 |   - | 384 |7922 | 384 | 435 | 331 | 434k|  22k| 3.200000e+01 | 3.500000e+01 |   9.38%
534.88/535.02	c   535s|320000 |  4640 |  7339k|  22.9 |  35M|  65 |   - | 384 |9507 |   0 |   0 | 331 | 449k|  23k| 3.200000e+01 | 3.500000e+01 |   9.38%
549.28/549.40	c   549s|330000 |  4185 |  7521k|  22.8 |  34M|  65 |  81 | 384 |  11k| 384 | 435 | 331 | 463k|  23k| 3.200000e+01 | 3.500000e+01 |   9.38%
563.98/564.20	c   564s|340000 |  3800 |  7708k|  22.7 |  33M|  65 |  82 | 384 |  11k| 384 | 435 | 331 | 477k|  23k| 3.200000e+01 | 3.500000e+01 |   9.38%
578.28/578.47	c   578s|350000 |  3650 |  7903k|  22.6 |  33M|  65 |  48 | 384 |  12k| 384 | 435 | 331 | 491k|  23k| 3.200000e+01 | 3.500000e+01 |   9.38%
593.79/593.94	c   594s|360000 |  3280 |  8093k|  22.5 |  31M|  65 |   - | 384 |  12k|   0 |   0 | 331 | 505k|  24k| 3.200000e+01 | 3.500000e+01 |   9.38%
608.08/608.22	c   608s|370000 |  2964 |  8272k|  22.4 |  31M|  65 |  17 | 384 |  14k| 384 | 435 | 331 | 520k|  24k| 3.200000e+01 | 3.500000e+01 |   9.38%
620.87/621.02	o 34
620.87/621.02	c * 621s|378549 |  1376 |  8433k|  22.3 |  22M|  65 |   - | 384 |  14k| 384 | 435 | 331 | 532k|  24k| 3.200000e+01 | 3.400000e+01 |   6.25%
623.17/623.33	c   623s|380000 |  1312 |  8460k|  22.3 |  22M|  65 |   - | 384 |  14k| 384 | 435 | 331 | 534k|  24k| 3.200000e+01 | 3.400000e+01 |   6.25%
638.87/639.08	c   639s|390000 |  1071 |  8662k|  22.2 |  21M|  65 |  47 | 384 |  17k| 384 | 435 | 331 | 547k|  25k| 3.200000e+01 | 3.400000e+01 |   6.25%
654.28/654.42	c   654s|400000 |   706 |  8865k|  22.2 |  19M|  65 |  20 | 384 |  18k| 384 | 435 | 331 | 561k|  25k| 3.200000e+01 | 3.400000e+01 |   6.25%
671.76/671.92	c   672s|410000 |   474 |  9106k|  22.2 |  18M|  65 |   - | 384 |  18k|   0 |   0 | 331 | 575k|  26k| 3.200000e+01 | 3.400000e+01 |   6.25%
686.76/686.96	c 
686.76/686.96	c SCIP Status        : problem is solved [optimal solution found]
686.76/686.96	c Solving Time (sec) : 686.95
686.76/686.96	c Solving Nodes      : 418892
686.76/686.96	c Primal Bound       : +3.40000000000000e+01 (9 solutions)
686.76/686.96	c Dual Bound         : +3.40000000000000e+01
686.76/686.96	c Gap                : 0.00 %
686.76/686.96	s OPTIMUM FOUND
686.76/686.96	v x50 x51 x52 x53 x54 x55 x56 x57 x58 x59 x60 x61 x62 x63 x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 
686.76/686.96	v x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 x96 x97 x98 x99 x100 x101 x102 x103 x104 x105 x106 x107 x108 x109 x110 
686.76/686.96	v x111 x112 x113 x114 x115 x116 x117 x118 x119 x120 x121 x122 x123 x124 x125 x126 x127 x128 -x129 x130 x131 x132 x133 x134 x135 
686.76/686.96	v x136 x137 x138 x139 x140 x141 -x142 x143 x144 x145 -x146 x147 x148 x149 x150 -x151 x152 x153 x154 x155 x156 x157 x158 x159 
686.76/686.96	v x160 -x161 x162 x163 -x164 x165 x166 -x167 -x168 -x169 x170 x171 x172 x173 x174 x175 x176 x177 -x178 -x179 -x180 -x181 -x182 
686.76/686.96	v x183 x184 -x185 -x186 -x187 -x188 -x189 x190 x191 x192 x193 x194 x195 x196 x197 x198 x199 x200 x201 x202 x203 x204 x205 x206 
686.76/686.96	v x207 x208 x209 x210 x211 x212 x213 x214 x215 x216 x217 x218 x219 x220 x221 x222 x223 x224 x225 x226 x227 x228 x229 -x230 x231 
686.76/686.96	v x232 x233 x234 x235 x236 x237 x238 -x239 x240 x241 x242 -x243 x244 x245 x246 x247 -x248 x249 x250 x251 x252 x253 x254 -x255 
686.76/686.96	v x256 x257 -x258 x259 x260 -x261 -x262 -x263 x264 x265 x266 x267 x268 x269 -x270 -x271 -x272 -x273 -x274 x275 -x276 -x277 -x278 
686.76/686.96	v -x279 -x280 -x19 -x18 -x17 -x16 -x15 -x14 -x13 x281 x282 x283 x284 x285 x286 x287 x288 x289 x290 x291 x292 x293 x294 -x295 
686.76/686.96	v x296 x297 x298 x299 -x300 x301 x302 x303 -x304 x305 x306 x307 x308 -x309 x310 x311 x312 -x313 x314 x315 -x316 x317 x318 -x319 
686.76/686.96	v -x320 -x321 x322 x323 x324 x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x12 -x11 -x10 -x9 -x8 -x7 x336 
686.76/686.96	v x337 x338 x339 x340 x341 x342 x343 x344 -x345 x346 x347 x348 -x349 x350 x351 -x352 x353 -x354 x355 x356 -x357 x358 -x359 -x360 
686.76/686.96	v -x361 -x362 -x363 -x364 -x365 -x25 -x24 -x23 -x22 -x21 x20 x366 x367 x368 x369 x370 -x371 x372 x373 -x374 -x375 -x376 -x377 
686.76/686.96	v -x378 -x379 -x31 -x30 -x29 -x28 x27 x26 x380 x381 -x382 -x383 -x384 -x37 -x36 -x35 x34 -x33 x32 -x385 -x49 -x48 x47 -x46 x45 
686.76/686.96	v x44 -x43 -x42 -x41 x40 x39 x38 x386 -x6 -x5 -x4 x3 x2 -x1 
686.76/686.96	c SCIP Status        : problem is solved [optimal solution found]
686.76/686.96	c Solving Time       :     686.95
686.76/686.96	c Original Problem   :
686.76/686.96	c   Problem name     : HOME/instance-3735075-1338703777.opb
686.76/686.96	c   Variables        : 386 (386 binary, 0 integer, 0 implicit integer, 0 continuous)
686.76/686.96	c   Constraints      : 680 initial, 680 maximal
686.76/686.96	c Presolved Problem  :
686.76/686.96	c   Problem name     : t_HOME/instance-3735075-1338703777.opb
686.76/686.96	c   Variables        : 384 (384 binary, 0 integer, 0 implicit integer, 0 continuous)
686.76/686.96	c   Constraints      : 367 initial, 20704 maximal
686.76/686.96	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
686.76/686.96	c   trivial          :       0.00          0          0          0          0          0          0          0          0
686.76/686.96	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
686.76/686.96	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
686.76/686.96	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
686.76/686.96	c   implics          :       0.00          0          0          0          0          0          0          0          0
686.76/686.96	c   probing          :       0.02          0          0          0          0          0          0          0          0
686.76/686.96	c   knapsack         :       0.00          0          0          0          0          0          0          4         26
686.76/686.96	c   linear           :       0.01          2          0          0          2          0        313         28         52
686.76/686.96	c   logicor          :       0.00          0          0          0          0          0          0          0          0
686.76/686.96	c   root node        :          -         10          -          -         10          -          -          -          -
686.76/686.96	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
686.76/686.96	c   integral         :          0          0          0     257488          0        276      18802          0          0     504660
686.76/686.96	c   knapsack         :         55          6    1852126          4          0      13761     605707        175          0          0
686.76/686.96	c   linear           :        312          6    1838355          0          0     153245    9305465          0          0          0
686.76/686.96	c   logicor          :          0+         0    1056813          0          0       9649    1259722          0          0          0
686.76/686.96	c   countsols        :          0          0          0          4          0          0          0          0          0          0
686.76/686.96	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
686.76/686.96	c   integral         :      48.89       0.00       0.00      48.89       0.00
686.76/686.96	c   knapsack         :      19.78       0.00      19.78       0.00       0.00
686.76/686.96	c   linear           :     138.35       0.00     138.35       0.00       0.00
686.76/686.96	c   logicor          :      42.76       0.00      42.76       0.00       0.00
686.76/686.96	c   countsols        :       0.00       0.00       0.00       0.00       0.00
686.76/686.96	c Propagators        :       Time      Calls    Cutoffs    DomReds
686.76/686.96	c   vbounds          :       0.22          2          0          0
686.76/686.96	c   rootredcost      :       0.23          9          0          3
686.76/686.96	c   pseudoobj        :       0.77    1852144        250      10487
686.76/686.96	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
686.76/686.96	c   propagation      :       7.03     176905     176695    1432708       25.5       6129       18.1          -
686.76/686.96	c   infeasible LP    :       2.71      48563      48563     224691       19.9       4330       17.1          0
686.76/686.96	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
686.76/686.96	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
686.76/686.96	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
686.76/686.96	c   applied globally :          -          -          -     588149       20.5          -          -          -
686.76/686.96	c   applied locally  :          -          -          -          0        0.0          -          -          -
686.76/686.96	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
686.76/686.96	c   cut pool         :       0.00          5          -          -        536          -    (maximal pool size: 2039)
686.76/686.96	c   redcost          :       1.46     261491          0       5245          0          0
686.76/686.96	c   impliedbounds    :       0.00          6          0          0          2          0
686.76/686.96	c   intobj           :       0.00          0          0          0          0          0
686.76/686.96	c   cgmip            :       0.00          0          0          0          0          0
686.76/686.96	c   gomory           :       0.03          6          0          0          5          0
686.76/686.96	c   strongcg         :       0.03          6          0          0          8          0
686.76/686.96	c   cmir             :       0.12          6          0          0       1187          0
686.76/686.96	c   flowcover        :       0.11          6          0          0       1202          0
686.76/686.96	c   clique           :       0.00          1          0          0          0          0
686.76/686.96	c   zerohalf         :       0.00          0          0          0          0          0
686.76/686.96	c   mcf              :       0.00          1          0          0          0          0
686.76/686.96	c   rapidlearning    :       0.02          1          0          0          0          0
686.76/686.96	c Pricers            :       Time      Calls       Vars
686.76/686.96	c   problem variables:       0.00          0          0
686.76/686.96	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
686.76/686.96	c   relpscost        :      48.76     257484        276      18802          0          0     504660
686.76/686.96	c   pscost           :       0.00          0          0          0          0          0          0
686.76/686.96	c   inference        :       0.00          0          0          0          0          0          0
686.76/686.96	c   mostinf          :       0.00          0          0          0          0          0          0
686.76/686.96	c   leastinf         :       0.00          0          0          0          0          0          0
686.76/686.96	c   fullstrong       :       0.00          0          0          0          0          0          0
686.76/686.96	c   allfullstrong    :       0.00          0          0          0          0          0          0
686.76/686.96	c   random           :       0.00          0          0          0          0          0          0
686.76/686.96	c Primal Heuristics  :       Time      Calls      Found
686.76/686.96	c   LP solutions     :       0.04          -          4
686.76/686.96	c   pseudo solutions :       0.00          -          0
686.76/686.96	c   intshifting      :       0.01          0          0
686.76/686.96	c   oneopt           :       0.08          9          0
686.76/686.96	c   feaspump         :       0.02          1          0
686.76/686.96	c   crossover        :       0.34          2          0
686.76/686.96	c   linesearchdiving :       2.26        606          0
686.76/686.96	c   guideddiving     :       2.34        606          1
686.76/686.96	c   coefdiving       :       1.86        606          2
686.76/686.96	c   pscostdiving     :       3.44        606          0
686.76/686.97	c   fracdiving       :       1.81        606          1
686.76/686.97	c   veclendiving     :       2.40        606          0
686.76/686.97	c   objpscostdiving  :       2.23        304          0
686.76/686.97	c   rootsoldiving    :       2.14        304          1
686.76/686.97	c   trivial          :       0.00          2          0
686.76/686.97	c   simplerounding   :       0.06          0          0
686.76/686.97	c   zirounding       :       0.07       1000          0
686.76/686.97	c   rounding         :       0.37       7191          0
686.76/686.97	c   shifting         :       3.90       2170          0
686.76/686.97	c   twoopt           :       0.00          0          0
686.76/686.97	c   fixandinfer      :       0.00          0          0
686.76/686.97	c   intdiving        :       0.00          0          0
686.76/686.97	c   actconsdiving    :       0.00          0          0
686.76/686.97	c   octane           :       0.00          0          0
686.76/686.97	c   rens             :       0.00          0          0
686.76/686.97	c   rins             :       0.00          0          0
686.76/686.97	c   localbranching   :       0.00          0          0
686.76/686.97	c   mutation         :       0.00          0          0
686.76/686.97	c   dins             :       0.00          0          0
686.76/686.97	c   undercover       :       0.00          0          0
686.76/686.97	c   nlp              :       0.05          0          0
686.76/686.97	c   trysol           :       0.08          0          0
686.76/686.97	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
686.76/686.97	c   primal LP        :       0.00          0          0       0.00          -
686.76/686.97	c   dual LP          :     309.06     310877    9020668      29.02   29187.61
686.76/686.97	c   lex dual LP      :       0.00          0          0       0.00          -
686.76/686.97	c   barrier LP       :       0.00          0          0       0.00          -
686.76/686.97	c   diving/probing LP:      12.69      20468     280641      13.71   22108.78
686.76/686.97	c   strong branching :      43.58      26389     836598      31.70   19196.71
686.76/686.97	c     (at root node) :          -         54      42572     788.37          -
686.76/686.97	c   conflict analysis:       0.00          0          0       0.00          -
686.76/686.97	c B&B Tree           :
686.76/686.97	c   number of runs   :          1
686.76/686.97	c   nodes            :     418892
686.76/686.97	c   nodes (total)    :     418892
686.76/686.97	c   nodes left       :          0
686.76/686.97	c   max depth        :         65
686.76/686.97	c   max depth (total):         65
686.76/686.97	c   backtracks       :      96913 (23.1%)
686.76/686.97	c   delayed cutoffs  :      72239
686.76/686.97	c   repropagations   :     540383 (3683307 domain reductions, 57183 cutoffs)
686.76/686.97	c   avg switch length:       7.84
686.76/686.97	c   switching time   :      62.75
686.76/686.97	c Solution           :
686.76/686.97	c   Solutions found  :          9 (9 improvements)
686.76/686.97	c   First Solution   : +8.90000000000000e+01   (in run 1, after 16 nodes, 7.04 seconds, depth 20, found by <coefdiving>)
686.76/686.97	c   Primal Bound     : +3.40000000000000e+01   (in run 1, after 378549 nodes, 620.99 seconds, depth 38, found by <relaxation>)
686.76/686.97	c   Dual Bound       : +3.40000000000000e+01
686.76/686.97	c   Gap              :       0.00 %
686.76/686.97	c   Root Dual Bound  : +2.80000000000000e+01
686.76/686.97	c   Root Iterations  :       2195
686.76/686.98	c Time complete: 686.85.

Verifier Data 

OK	34

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3735075-1338703777/watcher-3735075-1338703777 -o /tmp/evaluation-result-3735075-1338703777/solver-3735075-1338703777 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3735075-1338703777.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24500
/proc/meminfo: memFree=28420868/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=7912 CPUtime=0 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 1087 0 0 0 0 0 0 0 20 0 1 0 336502200 8101888 1034 33554432000 4194304 8395647 140734068949840 140736127471128 7382157 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 1978 1044 365 1026 0 948 0

[startup+0.0875449 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24500
/proc/meminfo: memFree=28420868/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=19500 CPUtime=0.08 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 4450 0 0 0 8 0 0 0 20 0 1 0 336502200 19968000 4024 33554432000 4194304 8395647 140734068949840 140736127471128 6347101 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 4875 4024 593 1026 0 3845 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19500

[startup+0.10034 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24500
/proc/meminfo: memFree=28420868/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=19964 CPUtime=0.09 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 4496 0 0 0 9 0 0 0 20 0 1 0 336502200 20443136 4070 33554432000 4194304 8395647 140734068949840 140736127471128 6347101 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 4991 4096 598 1026 0 3961 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19964

[startup+0.300303 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24500
/proc/meminfo: memFree=28420868/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=30996 CPUtime=0.29 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 7089 0 0 0 29 0 0 0 20 0 1 0 336502200 31739904 6637 33554432000 4194304 8395647 140734068949840 140736127471128 5845827 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 7749 6637 619 1026 0 6719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30996

[startup+0.700295 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24500
/proc/meminfo: memFree=28420868/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=30996 CPUtime=0.69 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 7166 0 0 0 68 1 0 0 20 0 1 0 336502200 31739904 6714 33554432000 4194304 8395647 140734068949840 140734068944712 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 7749 6714 620 1026 0 6719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30996

[startup+1.50021 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24501
/proc/meminfo: memFree=28396432/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=30996 CPUtime=1.49 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 7166 0 0 0 147 2 0 0 20 0 1 0 336502200 31739904 6714 33554432000 4194304 8395647 140734068949840 140734068944712 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 7749 6714 620 1026 0 6719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30996

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24501
/proc/meminfo: memFree=28395804/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=30996 CPUtime=3.08 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 7166 0 0 0 305 3 0 0 20 0 1 0 336502200 31739904 6714 33554432000 4194304 8395647 140734068949840 140734068944712 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 7749 6714 620 1026 0 6719 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30996

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24501
/proc/meminfo: memFree=28393992/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=30996 CPUtime=6.28 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 7172 0 0 0 619 9 0 0 20 0 1 0 336502200 31739904 7051 33554432000 4194304 8395647 140734068949840 140734068945096 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 7749 7051 621 1026 0 6719 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30996

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24501
/proc/meminfo: memFree=28394140/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=30996 CPUtime=12.68 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 7432 0 0 0 1244 24 0 0 20 0 1 0 336502200 31739904 7311 33554432000 4194304 8395647 140734068949840 140734068944968 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 7749 7311 628 1026 0 6719 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30996

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24504
/proc/meminfo: memFree=28391128/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=33116 CPUtime=25.48 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 9621 0 0 0 2501 47 0 0 20 0 1 0 336502200 33910784 7826 33554432000 4194304 8395647 140734068949840 140734068944648 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 8279 7826 628 1026 0 7249 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33116

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24504
/proc/meminfo: memFree=28383368/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=41280 CPUtime=51.08 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 20364 0 0 0 5013 95 0 0 20 0 1 0 336502200 42270720 9860 33554432000 4194304 8395647 140734068949840 140734068945400 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 10320 9860 637 1026 0 9290 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41280

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24504
/proc/meminfo: memFree=28363324/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=60432 CPUtime=102.27 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 28558 0 0 0 10047 180 0 0 20 0 1 0 336502200 61882368 14649 33554432000 4194304 8395647 140734068949840 140734068945448 6068911 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 15108 14649 638 1026 0 14078 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 60432

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24505
/proc/meminfo: memFree=28348436/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=76256 CPUtime=162.26 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 37370 0 0 0 15949 277 0 0 20 0 1 0 336502200 78086144 18613 33554432000 4194304 8395647 140734068949840 140734068945448 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 19064 18613 638 1026 0 18034 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 76256

[startup+222.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 24505
/proc/meminfo: memFree=28330512/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=94312 CPUtime=222.24 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 42744 0 0 0 21855 369 0 0 20 0 1 0 336502200 96575488 23106 33554432000 4194304 8395647 140734068949840 140734068945448 6723802 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 23578 23106 638 1026 0 22548 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 94312

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 24505
/proc/meminfo: memFree=28323612/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=101552 CPUtime=282.22 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 45370 0 0 0 27763 459 0 0 20 0 1 0 336502200 103989248 24928 33554432000 4194304 8395647 140734068949840 140734068945304 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 25388 24928 638 1026 0 24358 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 101552

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24505
/proc/meminfo: memFree=28311832/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=114056 CPUtime=342.22 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 48531 0 0 0 33673 549 0 0 20 0 1 0 336502200 116793344 28037 33554432000 4194304 8395647 140734068949840 140734068944968 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 28514 28037 638 1026 0 27484 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 114056

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24505
/proc/meminfo: memFree=28305680/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=120048 CPUtime=402.21 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 50048 0 0 0 39584 637 0 0 20 0 1 0 336502200 122929152 29540 33554432000 4194304 8395647 140734068949840 140734068945624 6594373 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 30012 29540 638 1026 0 28982 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 120048

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24506
/proc/meminfo: memFree=28301276/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=123416 CPUtime=462.2 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 59021 0 0 0 45495 725 0 0 20 0 1 0 336502200 126377984 30423 33554432000 4194304 8395647 140734068949840 140734068944696 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 30854 30423 638 1026 0 29824 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 123416

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 24506
/proc/meminfo: memFree=28301332/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=123780 CPUtime=522.18 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 62829 0 0 0 51405 813 0 0 20 0 1 0 336502200 126750720 30490 33554432000 4194304 8395647 140734068949840 140734068945352 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 30945 30490 638 1026 0 29915 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 123780

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 24544
/proc/meminfo: memFree=26369512/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=124472 CPUtime=582.17 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 63809 0 0 0 57326 891 0 0 20 0 1 0 336502200 127459328 30644 33554432000 4194304 8395647 140734068949840 140734068945448 4684343 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 31118 30644 638 1026 0 30088 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 124472

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24547
/proc/meminfo: memFree=26383132/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=124988 CPUtime=642.18 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 69153 0 0 0 63247 971 0 0 20 0 1 0 336502200 127987712 30813 33554432000 4194304 8395647 140734068949840 140734068945448 5031345 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 31247 30813 638 1026 0 30217 0
Current children cumulated CPU time (s) 642.18
Current children cumulated vsize (KiB) 124988

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

[startup+665.506 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 24547
/proc/meminfo: memFree=26382836/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=125176 CPUtime=665.37 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 69963 0 0 0 65532 1005 0 0 20 0 1 0 336502200 128180224 30847 33554432000 4194304 8395647 140734068949840 140734068945304 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 31294 30847 638 1026 0 30264 0
Current children cumulated CPU time (s) 665.37
Current children cumulated vsize (KiB) 125176

[startup+678.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 24547
/proc/meminfo: memFree=26383068/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=125348 CPUtime=678.16 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 69964 0 0 0 66791 1025 0 0 20 0 1 0 336502200 128356352 30848 33554432000 4194304 8395647 140734068949840 140734068944968 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 31337 30848 638 1026 0 30307 0
Current children cumulated CPU time (s) 678.16
Current children cumulated vsize (KiB) 125348

[startup+681.5 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 24547
/proc/meminfo: memFree=26383068/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=125480 CPUtime=681.36 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 70012 0 0 0 67107 1029 0 0 20 0 1 0 336502200 128491520 30896 33554432000 4194304 8395647 140734068949840 140734068945304 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 31370 30896 638 1026 0 30340 0
Current children cumulated CPU time (s) 681.36
Current children cumulated vsize (KiB) 125480

[startup+684.7 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 24547
/proc/meminfo: memFree=26383192/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=125480 CPUtime=684.56 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 70020 0 0 0 67423 1033 0 0 20 0 1 0 336502200 128491520 30904 33554432000 4194304 8395647 140734068949840 140734068945448 5027942 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 31370 30904 638 1026 0 30340 0
Current children cumulated CPU time (s) 684.56
Current children cumulated vsize (KiB) 125480

[startup+686.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 24547
/proc/meminfo: memFree=26383308/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=125480 CPUtime=686.17 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 70023 0 0 0 67582 1035 0 0 20 0 1 0 336502200 128491520 30907 33554432000 4194304 8395647 140734068949840 140734068944968 5026470 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 31370 30907 638 1026 0 30340 0
Current children cumulated CPU time (s) 686.17
Current children cumulated vsize (KiB) 125480

[startup+686.7 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 24547
/proc/meminfo: memFree=26383308/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=125480 CPUtime=686.56 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 70023 0 0 0 67621 1035 0 0 20 0 1 0 336502200 128491520 30907 33554432000 4194304 8395647 140734068949840 140734068945448 6068889 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 31370 30907 638 1026 0 30340 0
Current children cumulated CPU time (s) 686.56
Current children cumulated vsize (KiB) 125480

[startup+686.9 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 24547
/proc/meminfo: memFree=26383308/32873648 swapFree=7388/7388
[pid=24500] ppid=24498 vsize=125480 CPUtime=686.76 cores=0,2,4,6
/proc/24500/stat : 24500 (pbscip.linux.x8) R 24498 24500 21664 0 -1 4202496 70023 0 0 0 67640 1036 0 0 20 0 1 0 336502200 128491520 30907 33554432000 4194304 8395647 140734068949840 140734068945448 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/24500/statm: 31370 30907 638 1026 0 30340 0
Current children cumulated CPU time (s) 686.76
Current children cumulated vsize (KiB) 125480

Child status: 0
Real time (s): 686.988
CPU time (s): 686.858
CPU user time (s): 676.493
CPU system time (s): 10.3644
CPU usage (%): 99.981
Max. virtual memory (cumulated for all children) (KiB): 133268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 676.493
system time used= 10.3644
maximum resident set size= 130148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70028
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= 47
involuntary context switches= 895

runsolver used 2.92156 second user time and 6.26005 second system time

The end

Launcher Data 

Begin job on node148 at 2012-06-03 08:09:37
IDJOB=3735075
IDBENCH=2938
IDSOLVER=2326
FILE ID=node148/3735075-1338703777
RUNJOBID= node148-1338678625-21683
PBS_JOBID= 14636665
Free space on /tmp= 71320 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_8.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3735075-1338703777/watcher-3735075-1338703777 -o /tmp/evaluation-result-3735075-1338703777/solver-3735075-1338703777 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3735075-1338703777.opb -t 1800 -m 15500

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

MD5SUM BENCH= 7511e7863ac3e00f42a81c49dc15d5a1
RANDOM SEED=1285278730

node148.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28421512 kB
Buffers:          589860 kB
Cached:          2886108 kB
SwapCached:          628 kB
Active:          1490444 kB
Inactive:        2059056 kB
Active(anon):      63056 kB
Inactive(anon):    10660 kB
Active(file):    1427388 kB
Inactive(file):  2048396 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67107564 kB
Dirty:             10132 kB
Writeback:             0 kB
AnonPages:        150184 kB
Mapped:            13524 kB
Shmem:                36 kB
Slab:             766084 kB
SReclaimable:     210396 kB
SUnreclaim:       555688 kB
KernelStack:        1472 kB
PageTables:         4316 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     187172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    124928 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71248 MiB
End job on node148 at 2012-06-03 08:21:04