Trace number 1869358

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 NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT (TO)47 1800.18 1800.58

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
MD5SUM6d3802f2f17c83a21ccf6c0752b41678
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 benchmark10.3734
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 variables392
Total number of constraints679
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 constraints679
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
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 635
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.01/0.04	c SCIP version 1.1.0.7
0.01/0.04	c LP-Solver SoPlex 1.4.1
0.01/0.04	c user parameter file <scip.set> not found - using default parameters
0.01/0.04	c read problem <HOME/instance-1869358-1245171381.opb>
0.01/0.04	c original problem has 392 variables (392 bin, 0 int, 0 impl, 0 cont) and 679 constraints
0.01/0.05	c start presolving problem
0.01/0.05	c presolving:
0.01/0.06	c (round 1) 0 del vars, 336 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 7 upgd conss, 0 impls, 0 clqs
0.19/0.24	c    (0.2s) probing: 108/392 (27.6%) - 1 fixings, 0 aggregations, 376 implications, 0 bound changes
0.19/0.24	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.24	c (round 2) 1 del vars, 336 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 7 upgd conss, 1092 impls, 0 clqs
0.19/0.25	c (round 3) 1 del vars, 336 del conss, 0 chg bounds, 0 chg sides, 5 chg coeffs, 7 upgd conss, 1092 impls, 0 clqs
0.19/0.25	c presolving (4 rounds):
0.19/0.25	c  1 deleted vars, 336 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 5 changed coefficients
0.19/0.25	c  1092 implications, 0 cliques
0.19/0.25	c presolved problem has 391 variables (391 bin, 0 int, 0 impl, 0 cont) and 343 constraints
0.19/0.25	c       7 constraints of type <knapsack>
0.19/0.25	c     336 constraints of type <linear>
0.19/0.25	c transformed objective value is always integral (scale: 1)
0.19/0.25	c Presolving Time: 0.20
0.19/0.25	c OPT-LIN
0.19/0.25	c -----------------------------------------------------------------------------------------------
0.19/0.25	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/memory = c 1620
0.19/0.25	c # maximal time in seconds to run
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/time = c 1791
0.19/0.25	c # frequency for displaying node information lines
0.19/0.25	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.25	c display/freq = c 10000
0.19/0.25	c -----------------------------------------------------------------------------------------------
0.19/0.25	c start solving problem
0.19/0.25	c 
0.19/0.26	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.26	c   0.2s|     1 |     0 |   391 |2853k|   0 | 238 | 391 | 343 | 343 | 391 | 343 |   0 |   0 |   0 | 7.000000e+00 |      --      |    Inf 
0.49/0.55	c   0.5s|     1 |     0 |  1776 |3287k|   0 | 235 | 391 | 343 | 343 | 391 | 363 |  20 |   0 |   0 | 7.000000e+00 |      --      |    Inf 
0.59/0.64	c   0.6s|     1 |     0 |  1822 |3625k|   0 | 238 | 391 | 343 | 343 | 391 | 386 |  43 |   0 |   0 | 7.000000e+00 |      --      |    Inf 
0.69/0.76	c   0.7s|     1 |     0 |  1951 |3990k|   0 | 253 | 391 | 343 | 343 | 391 | 410 |  67 |   0 |   0 | 7.005236e+00 |      --      |    Inf 
0.89/0.90	c   0.8s|     1 |     0 |  2072 |4376k|   0 | 250 | 391 | 343 | 343 | 391 | 440 |  97 |   0 |   0 | 7.166667e+00 |      --      |    Inf 
0.99/1.06	c   1.0s|     1 |     0 |  2205 |4621k|   0 | 249 | 391 | 343 | 343 | 391 | 468 | 125 |   0 |   0 | 7.166667e+00 |      --      |    Inf 
1.19/1.22	c   1.1s|     1 |     0 |  2357 |4900k|   0 | 249 | 391 | 343 | 343 | 391 | 497 | 154 |   0 |   0 | 7.230769e+00 |      --      |    Inf 
1.29/1.40	c   1.3s|     1 |     0 |  2554 |5181k|   0 | 245 | 391 | 343 | 343 | 391 | 526 | 183 |   0 |   0 | 7.265823e+00 |      --      |    Inf 
1.49/1.57	c   1.5s|     1 |     0 |  2725 |5414k|   0 | 250 | 391 | 343 | 343 | 391 | 555 | 212 |   0 |   0 | 7.270888e+00 |      --      |    Inf 
1.69/1.73	c   1.7s|     1 |     0 |  2789 |5504k|   0 | 250 | 391 | 343 | 343 | 391 | 583 | 240 |   0 |   0 | 7.299791e+00 |      --      |    Inf 
1.89/1.96	c   1.9s|     1 |     0 |  2977 |5616k|   0 | 250 | 391 | 343 | 343 | 391 | 609 | 266 |   0 |   0 | 7.461538e+00 |      --      |    Inf 
1.99/2.05	c   2.0s|     1 |     0 |  3181 |5644k|   0 | 233 | 391 | 343 | 343 | 391 | 625 | 282 |   0 |   0 | 8.000000e+00 |      --      |    Inf 
2.09/2.11	c   2.0s|     1 |     0 |  3292 |5654k|   0 | 231 | 391 | 343 | 343 | 391 | 639 | 296 |   0 |   0 | 8.000000e+00 |      --      |    Inf 
2.19/2.23	c   2.1s|     1 |     0 |  3584 |5663k|   0 | 225 | 391 | 343 | 343 | 391 | 647 | 304 |   0 |   0 | 8.000000e+00 |      --      |    Inf 
2.29/2.33	c   2.2s|     1 |     0 |  3816 |5750k|   0 | 214 | 391 | 343 | 343 | 391 | 661 | 318 |   0 |   0 | 8.000000e+00 |      --      |    Inf 
2.39/2.45	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.39/2.45	c   2.4s|     1 |     0 |  4162 |5815k|   0 | 212 | 391 | 343 | 343 | 391 | 578 | 333 |   0 |   0 | 8.000000e+00 |      --      |    Inf 
2.49/2.57	c   2.5s|     1 |     0 |  4512 |5862k|   0 | 222 | 391 | 343 | 343 | 391 | 593 | 348 |   0 |   0 | 8.000000e+00 |      --      |    Inf 
7.29/7.33	c   7.2s|     1 |     2 |  4512 |5862k|   0 | 222 | 391 | 343 | 343 | 391 | 593 | 348 |   0 |  44 | 8.000000e+00 |      --      |    Inf 
33.18/33.27	o 64
33.18/33.27	c p32.7s|  1373 |   517 | 52977 |6961k|  47 |   - | 391 |1268 | 183 | 391 | 422 | 348 | 925 |1547 | 1.000000e+01 | 6.400000e+01 | 540.00%
75.76/75.89	o 63
75.76/75.89	c c74.5s|  7201 |  1886 |265143 |  10M|  47 |   - | 391 |2538 | 314 | 391 | 422 | 348 |7660 |2880 | 1.400000e+01 | 6.300000e+01 | 350.00%
95.85/95.91	c  94.2s| 10000 |  2204 |363342 |  10M|  48 |  64 | 391 |2256 | 391 | 391 | 422 | 348 |  11k|3549 | 1.400000e+01 | 6.300000e+01 | 350.00%
149.54/149.70	c   147s| 20000 |  2928 |617082 |  13M|  55 |   - | 391 |4206 | 643 | 391 | 422 | 348 |  24k|5107 | 1.700000e+01 | 6.300000e+01 | 270.59%
199.24/199.34	c   196s| 30000 |  3932 |840693 |  17M|  56 |   - | 391 |4312 | 579 |   0 |   0 | 348 |  36k|6071 | 1.700000e+01 | 6.300000e+01 | 270.59%
242.83/242.95	c   238s| 40000 |  4832 |  1039k|  20M|  56 |  43 | 391 |4463 | 525 | 391 | 422 | 348 |  49k|6139 | 1.800000e+01 | 6.300000e+01 | 250.00%
277.52/277.60	o 62
277.52/277.60	c g 272s| 47667 |  5294 |  1190k|  22M|  56 |   - | 391 |5446 | 526 | 391 | 422 | 348 |  59k|6803 | 1.900000e+01 | 6.200000e+01 | 226.32%
287.31/287.46	c   282s| 50000 |  5456 |  1234k|  23M|  56 |   - | 391 |4982 | 397 | 391 | 422 | 348 |  62k|6887 | 1.900000e+01 | 6.200000e+01 | 226.32%
333.71/333.89	c   328s| 60000 |  5972 |  1427k|  25M|  56 |   - | 391 |4910 |1180 |   0 |   0 | 348 |  76k|7874 | 2.000000e+01 | 6.200000e+01 | 210.00%
377.49/377.67	c   371s| 70000 |  6289 |  1597k|  27M|  56 |  70 | 391 |5198 | 699 | 391 | 422 | 348 |  90k|8725 | 2.100000e+01 | 6.200000e+01 | 195.24%
423.39/423.56	c   416s| 80000 |  6766 |  1784k|  29M|  56 |   - | 391 |5597 | 799 | 391 | 422 | 348 | 104k|9652 | 2.200000e+01 | 6.200000e+01 | 181.82%
467.48/467.66	c   459s| 90000 |  7343 |  1956k|  31M|  56 |  82 | 391 |5194 |1187 | 391 | 422 | 348 | 118k|  10k| 2.300000e+01 | 6.200000e+01 | 169.57%
511.66/511.85	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
511.66/511.85	c   502s|100000 |  7877 |  2140k|  33M|  57 |   - | 391 |6133 | 326 |   0 |   0 | 348 | 131k|  11k| 2.400000e+01 | 6.200000e+01 | 158.33%
552.85/553.09	c   543s|110000 |  8396 |  2317k|  36M|  57 |  17 | 391 |7827 | 120 | 391 | 422 | 348 | 146k|  11k| 2.400000e+01 | 6.200000e+01 | 158.33%
595.15/595.38	c   584s|120000 |  8792 |  2500k|  38M|  62 |   - | 391 |7561 | 333 |   0 |   0 | 348 | 160k|  12k| 2.400000e+01 | 6.200000e+01 | 158.33%
636.93/637.18	c   625s|130000 |  9114 |  2671k|  40M|  64 |  41 | 391 |7546 | 602 | 391 | 422 | 348 | 174k|  12k| 2.400000e+01 | 6.200000e+01 | 158.33%
683.93/684.19	c   672s|140000 |  9752 |  2883k|  43M|  64 |  42 | 391 |7558 | 379 | 391 | 422 | 348 | 188k|  13k| 2.400000e+01 | 6.200000e+01 | 158.33%
729.71/729.92	c   716s|150000 | 10242 |  3069k|  46M|  64 |   - | 391 |7258 | 326 |   0 |   0 | 348 | 203k|  14k| 2.400000e+01 | 6.200000e+01 | 158.33%
776.21/776.49	c   762s|160000 | 10601 |  3261k|  48M|  64 |  18 | 391 |6580 | 137 | 391 | 422 | 348 | 217k|  14k| 2.400000e+01 | 6.200000e+01 | 158.33%
820.70/820.97	c   806s|170000 | 10930 |  3442k|  50M|  64 |   - | 391 |7732 | 335 |   0 |   0 | 348 | 231k|  15k| 2.400000e+01 | 6.200000e+01 | 158.33%
865.19/865.47	c   850s|180000 | 11297 |  3631k|  52M|  64 |   - | 391 |7199 | 231 |   0 |   0 | 348 | 245k|  15k| 2.400000e+01 | 6.200000e+01 | 158.33%
908.48/908.75	c   892s|190000 | 11682 |  3804k|  54M|  64 |  82 | 391 |8005 | 519 | 391 | 422 | 348 | 259k|  16k| 2.400000e+01 | 6.200000e+01 | 158.33%
953.77/954.06	c   937s|200000 | 11948 |  3984k|  56M|  64 |  65 | 391 |7638 | 480 | 391 | 422 | 348 | 273k|  16k| 2.400000e+01 | 6.200000e+01 | 158.33%
997.86/998.12	c   980s|210000 | 12347 |  4164k|  58M|  64 |   - | 391 |7156 | 374 |   0 |   0 | 348 | 288k|  17k| 2.400000e+01 | 6.200000e+01 | 158.33%
1042.05/1042.37	c  1024s|220000 | 12276 |  4322k|  59M|  64 |  72 | 391 |6251 | 763 | 391 | 422 | 348 | 303k|  17k| 2.500000e+01 | 6.200000e+01 | 148.00%
1083.64/1083.96	c  1064s|230000 | 12321 |  4479k|  60M|  64 |  74 | 391 |6356 | 571 | 391 | 422 | 348 | 317k|  18k| 2.533333e+01 | 6.200000e+01 | 144.74%
1127.33/1127.60	c  1107s|240000 | 12032 |  4635k|  59M|  64 |   - | 391 |5958 | 192 |   0 |   0 | 348 | 333k|  18k| 2.600000e+01 | 6.200000e+01 | 138.46%
1171.92/1172.20	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1171.92/1172.20	c  1151s|250000 | 11833 |  4790k|  59M|  64 |  91 | 391 |5818 | 849 | 391 | 422 | 348 | 348k|  18k| 2.650000e+01 | 6.200000e+01 | 133.96%
1213.22/1213.54	c  1192s|260000 | 11809 |  4948k|  60M|  64 |  90 | 391 |6295 | 805 | 391 | 422 | 348 | 363k|  19k| 2.700000e+01 | 6.200000e+01 | 129.63%
1255.81/1256.11	c  1234s|270000 | 11709 |  5106k|  61M|  64 |   - | 391 |6782 | 965 |   0 |   0 | 348 | 378k|  19k| 2.700000e+01 | 6.200000e+01 | 129.63%
1301.60/1301.95	c  1279s|280000 | 11392 |  5276k|  61M|  64 |   - | 391 |6537 | 243 |   0 |   0 | 348 | 394k|  20k| 2.700000e+01 | 6.200000e+01 | 129.63%
1317.19/1317.56	o 59
1317.19/1317.56	c p1294s|283329 | 11217 |  5332k|  61M|  64 |   - | 391 |7048 | 585 | 391 | 422 | 348 | 399k|  20k| 2.700000e+01 | 5.900000e+01 | 118.52%
1347.78/1348.17	c  1324s|290000 | 11102 |  5448k|  60M|  64 |  44 | 391 |5372 | 373 | 391 | 422 | 348 | 409k|  20k| 2.750000e+01 | 5.900000e+01 | 114.55%
1393.97/1394.32	c  1370s|300000 | 10295 |  5610k|  58M|  64 |  38 | 391 |7073 | 214 | 391 | 422 | 348 | 425k|  21k| 2.800000e+01 | 5.900000e+01 | 110.71%
1438.97/1439.40	c  1414s|310000 |  9629 |  5775k|  56M|  64 |  63 | 391 |8207 | 506 | 391 | 422 | 348 | 442k|  21k| 2.800000e+01 | 5.900000e+01 | 110.71%
1486.55/1486.99	c  1461s|320000 |  8806 |  5945k|  53M|  65 |   - | 391 |7645 |  86 |   0 |   0 | 348 | 458k|  21k| 2.800000e+01 | 5.900000e+01 | 110.71%
1534.54/1534.97	c  1508s|330000 |  7610 |  6105k|  48M|  65 |   - | 391 |7552 |1169 |   0 |   0 | 348 | 474k|  22k| 2.800000e+01 | 5.900000e+01 | 110.71%
1583.43/1583.80	c  1556s|340000 |  6524 |  6271k|  43M|  65 |  76 | 391 |7448 | 518 | 391 | 422 | 348 | 491k|  22k| 2.800000e+01 | 5.900000e+01 | 110.71%
1630.82/1631.28	c  1603s|350000 |  5217 |  6429k|  37M|  65 |   - | 391 |7680 | 129 |   0 |   0 | 348 | 508k|  23k| 2.800000e+01 | 5.900000e+01 | 110.71%
1679.82/1680.25	c  1651s|360000 |  3897 |  6588k|  28M|  65 |   - | 391 |6903 | 107 |   0 |   0 | 348 | 524k|  23k| 2.900000e+01 | 5.900000e+01 | 103.45%
1722.70/1723.14	o 48
1722.70/1723.14	c c1693s|368911 |  1658 |  6732k|  18M|  65 |   - | 391 |6476 | 377 | 391 | 422 | 348 | 538k|  23k| 2.900000e+01 | 4.800000e+01 |  65.52%
1728.50/1728.92	c  1699s|370000 |  1533 |  6750k|  16M|  65 |  47 | 391 |5904 | 197 | 391 | 422 | 348 | 540k|  24k| 2.900000e+01 | 4.800000e+01 |  65.52%
1771.00/1771.40	o 47
1771.00/1771.40	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1771.00/1771.40	c v1741s|379027 |  1582 |  6890k|  13M|  65 |   - | 391 |5488 | 184 | 391 | 422 | 348 | 553k|  24k| 3.100000e+01 | 4.700000e+01 |  51.61%
1775.50/1775.91	c  1745s|380000 |  1685 |  6903k|  14M|  65 |  77 | 391 |4761 | 557 | 391 | 422 | 348 | 554k|  24k| 3.200000e+01 | 4.700000e+01 |  46.88%
1800.10/1800.50	c 
1800.10/1800.50	c SCIP Status        : solving was interrupted [user interrupt]
1800.10/1800.50	c Solving Time (sec) : 1769.60
1800.10/1800.50	c Solving Nodes      : 385325
1800.10/1800.50	c Primal Bound       : +4.70000000000000e+01 (6 solutions)
1800.10/1800.50	c Dual Bound         : +3.20000000000000e+01
1800.10/1800.50	c Gap                : 46.88 %
1800.10/1800.50	c NODE         385325
1800.10/1800.50	c DUAL BOUND   32
1800.10/1800.50	c PRIMAL BOUND 47
1800.10/1800.50	c GAP          0.46875
1800.10/1800.50	s SATISFIABLE
1800.10/1800.50	v 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 x82 x83 x84 x85 x86 x87 x88 
1800.10/1800.50	v x89 x90 x91 x92 x93 x94 x95 x96 x97 x98 x99 x100 x101 x102 x103 x104 x105 x106 x107 x108 x109 x110 x111 x112 x113 x114 x115 
1800.10/1800.50	v x116 x117 x118 x119 x120 x121 x122 x123 x124 x125 x126 x127 x128 x129 x130 x131 x132 x133 x134 x135 x136 x137 x138 x139 x140 
1800.10/1800.50	v x141 x142 x143 x144 x145 x146 x147 x148 -x149 x150 x151 x152 x153 x154 x155 -x156 x157 x158 x159 x160 x161 x162 x163 x164 x165 
1800.10/1800.50	v x166 x167 x168 x169 x170 -x171 x172 x173 -x174 x175 -x176 x177 x178 x179 x180 x181 x182 -x183 x184 -x185 x186 -x187 -x188 -x189 
1800.10/1800.50	v x190 x191 x192 x193 -x194 -x195 -x196 x197 x198 x199 x200 x201 x202 x203 x204 x205 x206 x207 x208 x209 x210 x211 x212 x213 
1800.10/1800.50	v x214 x215 x216 x217 x218 x219 x220 x221 x222 x223 x224 x225 x226 x227 x228 x229 x230 x231 x232 x233 x234 x235 x236 x237 x238 
1800.10/1800.50	v x239 x240 x241 x242 x243 x244 x245 -x246 x247 x248 x249 x250 x251 x252 -x253 x254 x255 x256 x257 x258 x259 x260 x261 x262 
1800.10/1800.50	v x263 x264 -x265 x266 x267 -x268 x269 -x270 x271 x272 x273 x274 -x275 x276 -x277 x278 -x279 -x280 -x281 x282 x283 x284 -x285 -x286 
1800.10/1800.50	v -x287 -x21 -x20 -x19 -x18 -x17 -x16 -x15 x288 x289 x290 x291 x292 x293 x294 x295 x296 x297 x298 x299 x300 x301 x302 x303 
1800.10/1800.50	v x304 x305 x306 -x307 x308 x309 x310 x311 x312 x313 -x314 x315 x316 x317 x318 x319 x320 x321 x322 -x323 x324 x325 -x326 x327 
1800.10/1800.50	v -x328 x329 x330 -x331 x332 -x333 x334 -x335 -x336 -x337 x338 x339 -x340 -x341 -x342 -x14 -x13 -x12 -x11 -x10 -x9 x8 -x343 x344 
1800.10/1800.50	v x345 x346 x347 x348 x349 x350 x351 x352 x353 x354 x355 -x356 x357 x358 -x359 x360 -x361 x362 x363 -x364 x365 -x366 -x367 -x368 
1800.10/1800.50	v x369 -x370 -x371 -x372 -x28 -x27 -x26 -x25 -x24 x23 x22 x373 x374 x375 x376 x377 x378 x379 x380 -x381 x382 -x383 x384 -x385 
1800.10/1800.50	v -x386 -x35 -x34 -x33 x32 -x31 x30 -x29 -x387 x388 x389 x390 -x391 -x42 -x41 x40 -x39 -x38 -x37 -x36 x392 -x56 x55 -x54 -x53 
1800.10/1800.50	v -x52 x51 x50 -x49 -x48 x47 x46 -x45 x44 x43 -x7 x6 -x5 x4 x3 x2 x1 
1800.10/1800.50	c SCIP Status        : solving was interrupted [user interrupt]
1800.10/1800.50	c Solving Time       :    1769.60
1800.10/1800.50	c Original Problem   :
1800.10/1800.50	c   Problem name     : HOME/instance-1869358-1245171381.opb
1800.10/1800.50	c   Variables        : 392 (392 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.50	c   Constraints      : 679 initial, 679 maximal
1800.10/1800.50	c Presolved Problem  :
1800.10/1800.50	c   Problem name     : t_HOME/instance-1869358-1245171381.opb
1800.10/1800.50	c   Variables        : 391 (391 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.50	c   Constraints      : 343 initial, 8859 maximal
1800.10/1800.50	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.10/1800.50	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.50	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.50	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.50	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.50	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.50	c   probing          :       0.17          1          0          0          0          0          0          0          0
1800.10/1800.50	c   knapsack         :       0.00          0          0          0          0          0          0          0          5
1800.10/1800.50	c   linear           :       0.03          0          0          0          0          0        336          0          0
1800.10/1800.50	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.50	c   root node        :          -          7          -          -          7          -          -          -          -
1800.10/1800.50	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.10/1800.50	c   integral         :          0          0          0     238817          0        711      17479          0          0     462044
1800.10/1800.50	c   knapsack         :          7         16    1753919          0          0       7701     235359         68          0          0
1800.10/1800.50	c   linear           :        336         16    1746215          0          0     151755    8811460          1          0          0
1800.10/1800.50	c   logicor          :          0+         0     971254          0          0       7926    1323585          0          0          0
1800.10/1800.50	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.10/1800.50	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.10/1800.50	c   integral         :      94.69       0.00       0.00      94.69       0.00
1800.10/1800.50	c   knapsack         :      11.82       0.00      11.82       0.00       0.00
1800.10/1800.50	c   linear           :     540.43       0.00     540.43       0.00       0.00
1800.10/1800.50	c   logicor          :     150.32       0.00     150.32       0.00       0.00
1800.10/1800.50	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.10/1800.50	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.10/1800.50	c   rootredcost      :       0.83          6          0          1
1800.10/1800.50	c   pseudoobj        :       1.98    1753784         11        183
1800.10/1800.50	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.10/1800.50	c   propagation      :      25.30     167393     167189    1582910       29.2       5030       20.8          -
1800.10/1800.50	c   infeasible LP    :      11.29      47243      47243     210489       20.7       3871       18.2          0
1800.10/1800.50	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.10/1800.50	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.10/1800.50	c   pseudo solution  :       0.00          2          2          2        1.5          0        0.0          -
1800.10/1800.50	c   applied globally :          -          -          -     561860       21.4          -          -          -
1800.10/1800.50	c   applied locally  :          -          -          -          3       41.7          -          -          -
1800.10/1800.50	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.10/1800.50	c   cut pool         :       0.01         15          -          -       4732          -    (maximal pool size: 3605)
1800.10/1800.50	c   redcost          :       2.88     239161          0        515          0          0
1800.10/1800.50	c   impliedbounds    :       0.00         16          0          0          8          0
1800.10/1800.50	c   intobj           :       0.00          0          0          0          0          0
1800.10/1800.50	c   gomory           :       0.13         16          0          0        491          0
1800.10/1800.50	c   strongcg         :       0.13         16          0          0        594          0
1800.10/1800.50	c   cmir             :       0.56         10          0          0       2389          0
1800.10/1800.50	c   flowcover        :       0.52         10          0          0       1992          0
1800.10/1800.50	c   clique           :       0.00          1          0          0          0          0
1800.10/1800.50	c   zerohalf         :       0.00          0          0          0          0          0
1800.10/1800.50	c   mcf              :       0.00          1          0          0          0          0
1800.10/1800.50	c Pricers            :       Time      Calls       Vars
1800.10/1800.50	c   problem variables:       0.00          0          0
1800.10/1800.50	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.10/1800.50	c   relpscost        :      94.28     238817        711      17479          0          0     462044
1800.10/1800.50	c   pscost           :       0.00          0          0          0          0          0          0
1800.10/1800.50	c   inference        :       0.00          0          0          0          0          0          0
1800.10/1800.50	c   mostinf          :       0.00          0          0          0          0          0          0
1800.10/1800.50	c   leastinf         :       0.00          0          0          0          0          0          0
1800.10/1800.50	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.10/1800.50	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.10/1800.50	c   random           :       0.00          0          0          0          0          0          0
1800.10/1800.50	c Primal Heuristics  :       Time      Calls      Found
1800.10/1800.50	c   LP solutions     :       0.00          -          0
1800.10/1800.50	c   pseudo solutions :       0.00          -          0
1800.10/1800.50	c   oneopt           :       0.18          6          0
1800.10/1800.50	c   crossover        :       0.42          1          0
1800.10/1800.50	c   pscostdiving     :       5.52        360          2
1800.10/1800.50	c   fracdiving       :       4.00        360          0
1800.10/1800.50	c   veclendiving     :       4.67        360          1
1800.10/1800.50	c   linesearchdiving :       5.38        360          0
1800.10/1800.50	c   guideddiving     :       4.72        360          1
1800.10/1800.50	c   coefdiving       :       4.56        361          2
1800.10/1800.50	c   objpscostdiving  :       2.30        181          0
1800.10/1800.50	c   rootsoldiving    :       2.70        181          0
1800.10/1800.51	c   simplerounding   :       0.34          0          0
1800.10/1800.51	c   rounding         :       0.84       6853          0
1800.10/1800.51	c   shifting         :       9.25       2120          0
1800.10/1800.51	c   intshifting      :       0.01          0          0
1800.10/1800.51	c   fixandinfer      :       0.00          0          0
1800.10/1800.51	c   feaspump         :       1.83         61          0
1800.10/1800.51	c   intdiving        :       0.00          0          0
1800.10/1800.51	c   actconsdiving    :       0.00          0          0
1800.10/1800.51	c   octane           :       0.00          0          0
1800.10/1800.51	c   rens             :       0.00          0          0
1800.10/1800.51	c   rins             :       0.00          0          0
1800.10/1800.51	c   localbranching   :       0.00          0          0
1800.10/1800.51	c   mutation         :       0.00          0          0
1800.10/1800.51	c   dins             :       0.00          0          0
1800.10/1800.51	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.10/1800.51	c   primal LP        :       0.00          0          0       0.00          -
1800.10/1800.51	c   dual LP          :     598.45     281348    6803909      24.18   11369.22
1800.10/1800.51	c   barrier LP       :       0.00          0          0       0.00          -
1800.10/1800.51	c   diving/probing LP:      24.62      11975     216153      18.05    8779.57
1800.10/1800.51	c   strong branching :      81.78      24935     617052      24.75    7545.27
1800.10/1800.51	c     (at root node) :          -         44      21057     478.57          -
1800.10/1800.51	c   conflict analysis:       0.00          0          0       0.00          -
1800.10/1800.51	c B&B Tree           :
1800.10/1800.51	c   number of runs   :          1
1800.10/1800.51	c   nodes            :     385325
1800.10/1800.51	c   nodes (total)    :     385325
1800.10/1800.51	c   nodes left       :       2279
1800.10/1800.51	c   max depth        :         65
1800.10/1800.51	c   max depth (total):         65
1800.10/1800.51	c   backtracks       :      85764 (22.3%)
1800.10/1800.51	c   delayed cutoffs  :      72846
1800.10/1800.51	c   repropagations   :     552019 (3799518 domain reductions, 55235 cutoffs)
1800.10/1800.51	c   avg switch length:       7.37
1800.10/1800.51	c   switching time   :     200.49
1800.10/1800.51	c Solution           :
1800.10/1800.51	c   Solutions found  :          6 (6 improvements)
1800.10/1800.51	c   Primal Bound     : +4.70000000000000e+01   (in run 1, after 379027 nodes, 1740.98 seconds, depth 35, found by <veclendiving>)
1800.10/1800.51	c   Dual Bound       : +3.20000000000000e+01
1800.10/1800.51	c   Gap              :      46.88 %
1800.10/1800.51	c   Root Dual Bound  : +8.00000000000000e+00
1800.10/1800.57	c Time complete: 1800.17.

Verifier Data 

OK	47

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869358-1245171381/watcher-1869358-1245171381 -o /tmp/evaluation-result-1869358-1245171381/solver-1869358-1245171381 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869358-1245171381.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2667
/proc/meminfo: memFree=1851048/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=4324 CPUtime=0
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 479 0 0 0 0 0 0 0 18 0 1 0 184737646 4427776 463 1992294400 4194304 7823515 548682068736 18446744073709551615 6962474 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 1162 473 307 886 0 272 0

[startup+0.0208081 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2667
/proc/meminfo: memFree=1851048/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=8880 CPUtime=0.01
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 1534 0 0 0 1 0 0 0 18 0 1 0 184737646 9093120 1516 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 2220 1516 354 886 0 1330 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8880

[startup+0.101811 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2667
/proc/meminfo: memFree=1851048/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=16576 CPUtime=0.09
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 3579 0 0 0 8 1 0 0 18 0 1 0 184737646 16973824 3207 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 4144 3207 446 886 0 3254 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16576

[startup+0.301823 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2667
/proc/meminfo: memFree=1851048/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=18056 CPUtime=0.29
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 4122 0 0 0 28 1 0 0 19 0 1 0 184737646 18489344 3731 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 4514 3731 530 886 0 3624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18056

[startup+0.701849 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2667
/proc/meminfo: memFree=1851048/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=20724 CPUtime=0.69
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 4827 0 0 0 67 2 0 0 22 0 1 0 184737646 21221376 4411 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 5181 4411 554 886 0 4291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20724

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2668
/proc/meminfo: memFree=1834784/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=24256 CPUtime=1.49
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 5569 0 0 0 146 3 0 0 25 0 1 0 184737646 24838144 5140 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 6064 5140 554 886 0 5174 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24256

[startup+3.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2668
/proc/meminfo: memFree=1830432/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=29388 CPUtime=3.09
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 7021 0 0 0 303 6 0 0 25 0 1 0 184737646 30093312 6573 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 7347 6573 559 886 0 6457 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29388

[startup+6.3012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2668
/proc/meminfo: memFree=1826592/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=29388 CPUtime=6.29
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 7021 0 0 0 621 8 0 0 25 0 1 0 184737646 30093312 6573 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 7347 6573 559 886 0 6457 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29388

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2668
/proc/meminfo: memFree=1826720/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=29388 CPUtime=12.69
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 7021 0 0 0 1252 17 0 0 25 0 1 0 184737646 30093312 6573 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 7347 6573 559 886 0 6457 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29388

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2668
/proc/meminfo: memFree=1826784/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=29388 CPUtime=25.49
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 7030 0 0 0 2514 35 0 0 25 0 1 0 184737646 30093312 6582 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 7347 6582 567 886 0 6457 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29388

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2668
/proc/meminfo: memFree=1825376/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=30672 CPUtime=51.07
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 7386 0 0 0 5024 83 0 0 25 0 1 0 184737646 31408128 6923 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 7668 6923 567 886 0 6778 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30672

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2668
/proc/meminfo: memFree=1821664/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=34652 CPUtime=102.26
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 8350 0 0 0 10047 179 0 0 25 0 1 0 184737646 35483648 7879 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 8663 7879 567 886 0 7773 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34652

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2668
/proc/meminfo: memFree=1816160/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=39932 CPUtime=162.24
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 9705 0 0 0 15932 292 0 0 25 0 1 0 184737646 40890368 9212 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 9983 9212 567 886 0 9093 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39932

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2668
/proc/meminfo: memFree=1811744/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=44316 CPUtime=222.23
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 10823 0 0 0 21819 404 0 0 25 0 1 0 184737646 45379584 10309 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 11079 10309 567 886 0 10189 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 44316

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1803040/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=52596 CPUtime=282.21
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 12959 0 0 0 27703 518 0 0 25 0 1 0 184737646 53858304 12429 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 13149 12429 567 886 0 12259 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 52596

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1801824/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=53960 CPUtime=342.2
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 13271 0 0 0 33589 631 0 0 25 0 1 0 184737646 55255040 12741 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 13490 12741 567 886 0 12600 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53960

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1798432/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=57568 CPUtime=402.18
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 14167 0 0 0 39479 739 0 0 25 0 1 0 184737646 58949632 13614 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 14392 13614 567 886 0 13502 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 57568

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1793056/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=62688 CPUtime=462.17
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 15481 0 0 0 45377 840 0 0 25 0 1 0 184737646 64192512 14916 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 15672 14916 567 886 0 14782 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 62688

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1789216/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=66412 CPUtime=522.16
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 16466 0 0 0 51269 947 0 0 25 0 1 0 184737646 68005888 15870 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 16603 15870 567 886 0 15713 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 66412

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1783072/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=72528 CPUtime=582.15
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 18002 0 0 0 57158 1057 0 0 25 0 1 0 184737646 74268672 17401 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 18132 17401 567 886 0 17242 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 72528

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1779232/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=76380 CPUtime=642.14
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 18957 0 0 0 63045 1169 0 0 25 0 1 0 184737646 78213120 18346 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 19095 18346 567 886 0 18205 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 76380

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1763936/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=91452 CPUtime=882.08
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 22826 0 0 0 86628 1580 0 0 25 0 1 0 184737646 93646848 22150 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 22863 22150 567 886 0 21973 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 91452

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1760736/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=94744 CPUtime=942.07
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 23639 0 0 0 92526 1681 0 0 25 0 1 0 184737646 97017856 22963 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 23686 22963 567 886 0 22796 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 94744

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 2674
/proc/meminfo: memFree=1758816/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=96612 CPUtime=1002.06
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 24094 0 0 0 98419 1787 0 0 25 0 1 0 184737646 98930688 23418 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 24153 23418 567 886 0 23263 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 96612

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 2674
/proc/meminfo: memFree=1755360/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=100244 CPUtime=1062.05
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 25026 0 0 0 104321 1884 0 0 25 0 1 0 184737646 102649856 24320 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 25061 24320 567 886 0 24171 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 100244

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 2674
/proc/meminfo: memFree=1754976/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=100396 CPUtime=1122.04
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 25070 0 0 0 110222 1982 0 0 25 0 1 0 184737646 102805504 24364 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 25099 24364 567 886 0 24209 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 100396

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2674
/proc/meminfo: memFree=1754528/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=100892 CPUtime=1182.02
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 25202 0 0 0 116118 2084 0 0 25 0 1 0 184737646 103313408 24481 1992294400 4194304 7823515 548682068736 18446744073709551615 5103027 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 25223 24481 567 886 0 24333 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 100892

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2674
/proc/meminfo: memFree=1752480/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=102712 CPUtime=1242
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 25671 0 0 0 122018 2182 0 0 25 0 1 0 184737646 105177088 24946 1992294400 4194304 7823515 548682068736 18446744073709551615 4209589 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 25678 24946 567 886 0 24788 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 102712

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1751584/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=103688 CPUtime=1302
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 25893 0 0 0 127920 2280 0 0 25 0 1 0 184737646 106176512 25166 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 25922 25166 567 886 0 25032 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 103688

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1748704/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=106324 CPUtime=1361.98
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 27860 0 0 0 133823 2375 0 0 25 0 1 0 184737646 108875776 25846 1992294400 4194304 7823515 548682068736 18446744073709551615 5028878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 26581 25846 577 886 0 25691 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 106324

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1748704/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=106324 CPUtime=1421.97
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 27860 0 0 0 139731 2466 0 0 25 0 1 0 184737646 108875776 25846 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 26581 25846 577 886 0 25691 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 106324

[startup+1482.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 2674
/proc/meminfo: memFree=1748704/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=106324 CPUtime=1481.95
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 27860 0 0 0 145633 2562 0 0 25 0 1 0 184737646 108875776 25846 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 26581 25846 577 886 0 25691 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 106324

[startup+1542.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 2674
/proc/meminfo: memFree=1748704/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=106324 CPUtime=1541.94
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 27860 0 0 0 151545 2649 0 0 25 0 1 0 184737646 108875776 25846 1992294400 4194304 7823515 548682068736 18446744073709551615 6722588 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 26581 25846 577 886 0 25691 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 106324

[startup+1602.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 2674
/proc/meminfo: memFree=1748640/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=106324 CPUtime=1601.93
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 27860 0 0 0 157449 2744 0 0 25 0 1 0 184737646 108875776 25846 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 26581 25846 577 886 0 25691 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 106324

[startup+1662.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2674
/proc/meminfo: memFree=1748640/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=106324 CPUtime=1661.92
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 27860 0 0 0 163357 2835 0 0 25 0 1 0 184737646 108875776 25846 1992294400 4194304 7823515 548682068736 18446744073709551615 5020805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 26581 25846 577 886 0 25691 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 106324

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2674
/proc/meminfo: memFree=1748640/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=106324 CPUtime=1721.9
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 27860 0 0 0 169268 2922 0 0 25 0 1 0 184737646 108875776 25846 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 26581 25846 577 886 0 25691 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 106324

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1748192/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=106660 CPUtime=1781.89
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 27965 0 0 0 175174 3015 0 0 25 0 1 0 184737646 109219840 25951 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 26665 25951 577 886 0 25775 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 106660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1748192/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=106660 CPUtime=1800.1
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 27965 0 0 0 176963 3047 0 0 25 0 1 0 184737646 109219840 25951 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 26665 25951 577 886 0 25775 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 106660

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2674
/proc/meminfo: memFree=1748192/2055920 swapFree=4191900/4192956
[pid=2667] ppid=2665 vsize=106660 CPUtime=1800.1
/proc/2667/stat : 2667 (pbscip.linux.x8) R 2665 2667 2222 0 -1 4194304 27965 0 0 0 176963 3047 0 0 25 0 1 0 184737646 109219840 25951 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2667/statm: 26665 25951 577 886 0 25775 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 106660

Child status: 0
Real time (s): 1800.58
CPU time (s): 1800.18
CPU user time (s): 1769.68
CPU system time (s): 30.4914
CPU usage (%): 99.9776
Max. virtual memory (cumulated for all children) (KiB): 106660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1769.68
system time used= 30.4914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27970
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= 2
involuntary context switches= 3005

runsolver used 1.2778 second user time and 3.9454 second system time

The end

Launcher Data 

Begin job on node29 at 2009-06-16 18:56:21
IDJOB=1869358
IDBENCH=2642
IDSOLVER=683
FILE ID=node29/1869358-1245171381
PBS_JOBID= 9363855
Free space on /tmp= 66244 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869358-1245171381/watcher-1869358-1245171381 -o /tmp/evaluation-result-1869358-1245171381/solver-1869358-1245171381 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869358-1245171381.opb

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

MD5SUM BENCH= 6d3802f2f17c83a21ccf6c0752b41678
RANDOM SEED=2115298893

node29.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.237
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.237
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1851976 kB
Buffers:         40548 kB
Cached:          98652 kB
SwapCached:        268 kB
Active:          17340 kB
Inactive:       134684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851976 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            9948 kB
Writeback:           0 kB
Mapped:          21308 kB
Slab:            37768 kB
Committed_AS:   180644 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66232 MiB
End job on node29 at 2009-06-16 19:26:24