Trace number 1870820

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)? (TO) 1800.11 1800.67

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx30.opb
MD5SUMa013c9210a7cfe037db9246041ce6240
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables774
Total number of constraints994
Number of constraints which are clauses771
Number of constraints which are cardinality constraints (but not clauses)31
Number of constraints which are nor clauses,nor cardinality constraints192
Minimum length of a constraint2
Maximum length of a constraint192
Number of terms in the objective function 3
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3
Number of bits of the sum of numbers in the objective function 2
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 380
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

Solver Data 

0.00/0.03	c SCIP version 1.1.0.7
0.00/0.03	c LP-Solver SoPlex 1.4.1
0.00/0.03	c user parameter file <scip.set> not found - using default parameters
0.00/0.03	c read problem <HOME/instance-1870820-1245220804.opb>
0.00/0.03	c original problem has 774 variables (774 bin, 0 int, 0 impl, 0 cont) and 994 constraints
0.00/0.04	c start presolving problem
0.00/0.04	c presolving:
0.00/0.05	c (round 1) 3 del vars, 1 del conss, 3 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1542 impls, 30 clqs
0.00/0.05	c (round 2) 3 del vars, 772 del conss, 3 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1542 impls, 30 clqs
0.00/0.06	c (round 3) 3 del vars, 772 del conss, 3 chg bounds, 0 chg sides, 0 chg coeffs, 222 upgd conss, 1542 impls, 30 clqs
0.09/0.10	c    (0.1s) probing: 101/771 (13.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.10	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.10	c presolving (4 rounds):
0.09/0.10	c  3 deleted vars, 772 deleted constraints, 3 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.10	c  1542 implications, 114 cliques
0.09/0.10	c presolved problem has 771 variables (771 bin, 0 int, 0 impl, 0 cont) and 222 constraints
0.09/0.10	c     192 constraints of type <knapsack>
0.09/0.10	c      30 constraints of type <setppc>
0.09/0.10	c transformed objective value is always integral (scale: 1)
0.09/0.10	c Presolving Time: 0.05
0.09/0.10	c OPT-LIN
0.09/0.10	c -----------------------------------------------------------------------------------------------
0.09/0.10	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/memory = c 1620
0.09/0.10	c # maximal time in seconds to run
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/time = c 1791
0.09/0.10	c # frequency for displaying node information lines
0.09/0.10	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.10	c display/freq = c 10000
0.09/0.10	c -----------------------------------------------------------------------------------------------
0.09/0.10	c start solving problem
0.09/0.10	c 
0.09/0.11	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.11	c   0.1s|     1 |     0 |   111 |3078k|   0 |  19 | 771 | 222 | 222 | 771 | 222 |   0 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.19/0.25	c   0.2s|     1 |     0 |   477 |3369k|   0 |  33 | 771 | 222 | 222 | 771 | 232 |  10 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.39/0.41	c   0.4s|     1 |     0 |   534 |3599k|   0 |  47 | 771 | 222 | 222 | 771 | 247 |  25 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.48/0.57	c   0.5s|     1 |     0 |   652 |3793k|   0 |  58 | 771 | 222 | 222 | 771 | 259 |  37 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.68/0.76	c   0.7s|     1 |     0 |   749 |3978k|   0 |  69 | 771 | 222 | 222 | 771 | 272 |  50 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.89/0.95	c   0.9s|     1 |     0 |   810 |4166k|   0 |  70 | 771 | 222 | 222 | 771 | 282 |  60 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
1.10/1.12	c   1.1s|     1 |     0 |   882 |4337k|   0 |  77 | 771 | 222 | 222 | 771 | 292 |  70 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
1.99/2.02	c   1.9s|     1 |     2 |   882 |4337k|   0 |  77 | 771 | 222 | 222 | 771 | 292 |  70 |   0 |  33 | 3.000000e+00 |      --      |    Inf 
59.66/59.76	c  58.5s| 10000 |   112 |193224 |6946k|  62 |  31 | 771 |3668 | 373 | 771 | 268 |  70 |  10k|3989 | 3.000000e+00 |      --      |    Inf 
102.95/103.07	c   101s| 20000 |   414 |395906 |8474k|  62 |   - | 771 |5083 | 211 |   0 |   0 |  70 |  21k|4964 | 3.000000e+00 |      --      |    Inf 
139.23/139.31	c   136s| 30000 |   445 |571975 |9837k|  62 |  29 | 771 |7670 | 217 | 771 | 268 |  70 |  33k|5386 | 3.000000e+00 |      --      |    Inf 
182.02/182.17	c   178s| 40000 |   441 |766227 |9899k|  62 |   - | 771 |6552 | 172 |   0 |   0 |  70 |  42k|6416 | 3.000000e+00 |      --      |    Inf 
218.21/218.34	c   214s| 50000 |   450 |943927 |  10M|  62 |   - | 771 |6371 | 151 | 771 | 268 |  70 |  49k|7324 | 3.000000e+00 |      --      |    Inf 
258.80/258.99	c   254s| 60000 |   688 |  1156k|  11M|  62 |  21 | 771 |7650 | 597 | 771 | 268 |  70 |  56k|7903 | 3.000000e+00 |      --      |    Inf 
307.68/307.86	c   301s| 70000 |   952 |  1414k|  13M|  62 |   - | 771 |8230 | 262 |   0 |   0 |  70 |  62k|8691 | 3.000000e+00 |      --      |    Inf 
353.07/353.29	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
353.07/353.29	c   346s| 80000 |   986 |  1646k|  13M|  62 |  28 | 771 |9027 | 283 | 771 | 268 |  70 |  69k|9402 | 3.000000e+00 |      --      |    Inf 
397.95/398.16	c   390s| 90000 |  1066 |  1875k|  14M|  62 |   - | 771 |9257 | 244 |   0 |   0 |  70 |  75k|  10k| 3.000000e+00 |      --      |    Inf 
442.85/443.04	c   434s|100000 |  1089 |  2106k|  14M|  62 |  19 | 771 |9316 | 141 | 771 | 268 |  70 |  82k|  10k| 3.000000e+00 |      --      |    Inf 
493.03/493.29	c   483s|110000 |  1088 |  2369k|  14M|  62 |  36 | 771 |8317 | 209 | 771 | 268 |  70 |  89k|  11k| 3.000000e+00 |      --      |    Inf 
552.61/552.88	c   542s|120000 |  1275 |  2670k|  14M|  62 |   - | 771 |5512 | 286 |   0 |   0 |  70 |  97k|  12k| 3.000000e+00 |      --      |    Inf 
594.00/594.24	c   582s|130000 |  1258 |  2875k|  14M|  62 |   - | 771 |6602 | 175 | 771 | 268 |  70 | 106k|  13k| 3.000000e+00 |      --      |    Inf 
635.39/635.63	c   623s|140000 |  1286 |  3074k|  14M|  65 |  28 | 771 |5372 | 276 | 771 | 268 |  70 | 116k|  14k| 3.000000e+00 |      --      |    Inf 
685.58/685.83	c   672s|150000 |  1365 |  3340k|  15M|  65 |   - | 771 |6631 | 231 | 771 | 268 |  70 | 124k|  14k| 3.000000e+00 |      --      |    Inf 
731.56/731.88	c   717s|160000 |  1381 |  3584k|  15M|  65 |  42 | 771 |6215 | 770 | 771 | 268 |  70 | 131k|  15k| 3.000000e+00 |      --      |    Inf 
781.65/781.96	c   766s|170000 |  1378 |  3837k|  15M|  65 |  30 | 771 |6067 | 238 | 771 | 268 |  70 | 140k|  16k| 3.000000e+00 |      --      |    Inf 
830.33/830.63	c   814s|180000 |  1537 |  4099k|  16M|  65 |   - | 771 |7393 | 177 |   0 |   0 |  70 | 147k|  17k| 3.000000e+00 |      --      |    Inf 
881.12/881.44	c   863s|190000 |  1525 |  4370k|  16M|  65 |  35 | 771 |6339 | 476 | 771 | 268 |  70 | 154k|  17k| 3.000000e+00 |      --      |    Inf 
924.11/924.43	c   906s|200000 |  1648 |  4607k|  17M|  65 |  28 | 771 |7482 | 250 | 771 | 268 |  70 | 161k|  18k| 3.000000e+00 |      --      |    Inf 
969.49/969.83	c   950s|210000 |  1714 |  4859k|  18M|  65 |  18 | 771 |8344 |  89 | 771 | 268 |  70 | 167k|  18k| 3.000000e+00 |      --      |    Inf 
1018.07/1018.46	c   998s|220000 |  1684 |  5117k|  18M|  65 |   - | 771 |8207 |  71 |   0 |   0 |  70 | 174k|  19k| 3.000000e+00 |      --      |    Inf 
1071.77/1072.12	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1071.77/1072.12	c  1050s|230000 |  1660 |  5388k|  17M|  65 |  36 | 771 |5695 | 170 | 771 | 268 |  70 | 183k|  19k| 3.000000e+00 |      --      |    Inf 
1123.94/1124.34	c  1102s|240000 |  1670 |  5671k|  18M|  65 |   - | 771 |7122 | 259 |   0 |   0 |  70 | 192k|  20k| 3.000000e+00 |      --      |    Inf 
1177.63/1178.07	c  1154s|250000 |  1559 |  5934k|  17M|  65 |  37 | 771 |5578 | 229 | 771 | 268 |  70 | 202k|  20k| 3.000000e+00 |      --      |    Inf 
1230.71/1231.18	c  1206s|260000 |  1633 |  6211k|  18M|  83 |  19 | 771 |6573 | 315 | 771 | 268 |  70 | 212k|  21k| 3.000000e+00 |      --      |    Inf 
1274.19/1274.68	c  1249s|270000 |  1653 |  6441k|  19M|  83 |  17 | 771 |8629 | 127 | 771 | 268 |  70 | 220k|  21k| 3.000000e+00 |      --      |    Inf 
1311.28/1311.74	c  1285s|280000 |  1634 |  6610k|  18M|  83 |  38 | 771 |7756 | 628 | 771 | 268 |  70 | 229k|  22k| 3.000000e+00 |      --      |    Inf 
1354.36/1354.90	c  1328s|290000 |  1636 |  6839k|  19M|  90 |   5 | 771 |8265 | 162 | 771 | 268 |  70 | 237k|  22k| 3.000000e+00 |      --      |    Inf 
1390.55/1391.01	c  1363s|300000 |  1615 |  7015k|  18M|  90 |   - | 771 |6830 | 167 |   0 |   0 |  70 | 244k|  22k| 3.000000e+00 |      --      |    Inf 
1438.83/1439.30	c  1410s|310000 |  1668 |  7260k|  19M|  90 |   - | 771 |9709 | 324 |   0 |   0 |  70 | 253k|  23k| 3.000000e+00 |      --      |    Inf 
1486.52/1487.09	c  1457s|320000 |  1693 |  7510k|  20M|  90 |   - | 771 |  10k| 322 | 771 | 268 |  70 | 260k|  23k| 3.000000e+00 |      --      |    Inf 
1529.01/1529.57	c  1499s|330000 |  1711 |  7726k|  20M|  90 |  16 | 771 |  10k| 760 | 771 | 268 |  70 | 269k|  23k| 3.000000e+00 |      --      |    Inf 
1569.20/1569.78	c  1538s|340000 |  1715 |  7929k|  20M|  90 |  13 | 771 |9854 | 231 | 771 | 268 |  70 | 277k|  24k| 3.000000e+00 |      --      |    Inf 
1612.89/1613.48	c  1581s|350000 |  1802 |  8160k|  19M|  90 |   - | 771 |6920 | 352 | 771 | 268 |  70 | 285k|  24k| 3.000000e+00 |      --      |    Inf 
1652.78/1653.36	c  1620s|360000 |  1692 |  8334k|  19M|  90 |  13 | 771 |8303 | 208 | 771 | 268 |  70 | 296k|  25k| 3.000000e+00 |      --      |    Inf 
1693.76/1694.37	c  1660s|370000 |  1774 |  8514k|  20M|  90 |  28 | 771 |  10k| 252 | 771 | 268 |  70 | 307k|  25k| 3.000000e+00 |      --      |    Inf 
1750.95/1751.59	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1750.95/1751.59	c  1716s|380000 |  1819 |  8812k|  21M|  90 |  39 | 771 |9895 | 793 | 771 | 268 |  70 | 316k|  25k| 3.000000e+00 |      --      |    Inf 
1799.73/1800.31	c  1764s|390000 |  1815 |  9070k|  21M|  90 |   - | 771 |  10k| 113 |   0 |   0 |  70 | 324k|  25k| 3.000000e+00 |      --      |    Inf 
1800.04/1800.60	c 
1800.04/1800.60	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.60	c Solving Time (sec) : 1764.33
1800.04/1800.60	c Solving Nodes      : 390129
1800.04/1800.60	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.04/1800.60	c Dual Bound         : +3.00000000000000e+00
1800.04/1800.60	c Gap                : infinite
1800.04/1800.60	c NODE         390129
1800.04/1800.60	c DUAL BOUND   3
1800.04/1800.60	c PRIMAL BOUND 1e+20
1800.04/1800.60	c GAP          1e+20
1800.04/1800.60	s UNKNOWN
1800.04/1800.60	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.60	c Solving Time       :    1764.33
1800.04/1800.60	c Original Problem   :
1800.04/1800.60	c   Problem name     : HOME/instance-1870820-1245220804.opb
1800.04/1800.60	c   Variables        : 774 (774 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.60	c   Constraints      : 994 initial, 994 maximal
1800.04/1800.60	c Presolved Problem  :
1800.04/1800.60	c   Problem name     : t_HOME/instance-1870820-1245220804.opb
1800.04/1800.60	c   Variables        : 771 (771 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.60	c   Constraints      : 222 initial, 11858 maximal
1800.04/1800.60	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.04/1800.60	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.60	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.60	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.60	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.60	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.60	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.04/1800.60	c   knapsack         :       0.03          0          0          0          0          0          0          0          0
1800.04/1800.60	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.60	c   linear           :       0.01          3          0          0          3          0        772          0          0
1800.04/1800.60	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.60	c   root node        :          -          0          -          -          0          -          -          -          -
1800.04/1800.60	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.60	c   integral         :          0          0          0     214908          0        190       8260          0          0     420100
1800.04/1800.60	c   knapsack         :        192          6    1324962          0          0      32711   16125602        728          0          0
1800.04/1800.60	c   setppc           :         30          6    1292251          0          0      34574    1675659          0          0          0
1800.04/1800.60	c   logicor          :          0+         0     634672          0          0      20473     366983          0          0          0
1800.04/1800.60	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.04/1800.60	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.04/1800.60	c   integral         :     122.70       0.00       0.00     122.70       0.00
1800.04/1800.60	c   knapsack         :      58.09       0.02      58.07       0.00       0.00
1800.04/1800.60	c   setppc           :      17.79       0.00      17.79       0.00       0.00
1800.04/1800.60	c   logicor          :      82.26       0.00      82.26       0.00       0.00
1800.04/1800.60	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.04/1800.60	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.04/1800.60	c   rootredcost      :       0.67          0          0          0
1800.04/1800.60	c   pseudoobj        :       0.48          0          0          0
1800.04/1800.60	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.04/1800.60	c   propagation      :      12.40      83889      83785     676158       40.6       2661       27.6          -
1800.04/1800.60	c   infeasible LP    :      55.20     114526      36339     401631       56.5        474       31.5          0
1800.04/1800.60	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.60	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.60	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.04/1800.60	c   applied globally :          -          -          -     324389       32.9          -          -          -
1800.04/1800.60	c   applied locally  :          -          -          -         10       89.7          -          -          -
1800.04/1800.60	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.04/1800.60	c   cut pool         :       0.01          5          -          -        583          -    (maximal pool size: 959)
1800.04/1800.60	c   redcost          :       3.85     214741          0          0          0          0
1800.04/1800.60	c   impliedbounds    :       0.00          6          0          0          0          0
1800.04/1800.60	c   intobj           :       0.00          0          0          0          0          0
1800.04/1800.60	c   gomory           :       0.21          6          0          0         42          0
1800.04/1800.60	c   strongcg         :       0.17          6          0          0         35          0
1800.04/1800.60	c   cmir             :       0.23          6          0          0        913          0
1800.04/1800.60	c   flowcover        :       0.24          6          0          0       1202          0
1800.04/1800.60	c   clique           :       0.00          6          0          0          1          0
1800.04/1800.60	c   zerohalf         :       0.00          0          0          0          0          0
1800.04/1800.60	c   mcf              :       0.00          1          0          0          0          0
1800.04/1800.60	c Pricers            :       Time      Calls       Vars
1800.04/1800.60	c   problem variables:       0.00          0          0
1800.04/1800.60	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.60	c   relpscost        :     122.37     214908        190       8260          0          0     420100
1800.04/1800.60	c   pscost           :       0.00          0          0          0          0          0          0
1800.04/1800.60	c   inference        :       0.00          0          0          0          0          0          0
1800.04/1800.60	c   mostinf          :       0.00          0          0          0          0          0          0
1800.04/1800.60	c   leastinf         :       0.00          0          0          0          0          0          0
1800.04/1800.60	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.04/1800.60	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.04/1800.60	c   random           :       0.00          0          0          0          0          0          0
1800.04/1800.60	c Primal Heuristics  :       Time      Calls      Found
1800.04/1800.60	c   LP solutions     :       0.00          -          0
1800.04/1800.60	c   pseudo solutions :       0.00          -          0
1800.04/1800.60	c   oneopt           :       0.32          0          0
1800.04/1800.60	c   crossover        :       0.16          0          0
1800.04/1800.60	c   guideddiving     :       0.04          0          0
1800.04/1800.60	c   objpscostdiving  :       0.11          4          0
1800.04/1800.60	c   rootsoldiving    :       0.09          4          0
1800.04/1800.60	c   coefdiving       :       0.19          8          0
1800.04/1800.60	c   veclendiving     :       0.09          8          0
1800.04/1800.60	c   linesearchdiving :       0.17          8          0
1800.04/1800.60	c   pscostdiving     :       0.12          8          0
1800.04/1800.60	c   fracdiving       :       0.11          8          0
1800.04/1800.60	c   feaspump         :       0.19          5          0
1800.04/1800.60	c   simplerounding   :       0.17          0          0
1800.04/1800.60	c   rounding         :       0.94       6520          0
1800.04/1800.60	c   shifting         :       3.29       2010          0
1800.04/1800.60	c   intshifting      :       0.01          0          0
1800.04/1800.60	c   fixandinfer      :       0.00          0          0
1800.04/1800.60	c   intdiving        :       0.00          0          0
1800.04/1800.60	c   actconsdiving    :       0.00          0          0
1800.04/1800.60	c   octane           :       0.00          0          0
1800.04/1800.60	c   rens             :       0.06          1          0
1800.04/1800.60	c   rins             :       0.00          0          0
1800.04/1800.60	c   localbranching   :       0.00          0          0
1800.04/1800.60	c   mutation         :       0.00          0          0
1800.04/1800.60	c   dins             :       0.00          0          0
1800.04/1800.60	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.04/1800.60	c   primal LP        :       0.00          0          0       0.00          -
1800.04/1800.60	c   dual LP          :    1203.77     328467    9067490      27.61    7532.58
1800.04/1800.60	c   barrier LP       :       0.00          0          0       0.00          -
1800.04/1800.60	c   diving/probing LP:       0.65        573       4285       7.48    6592.31
1800.04/1800.60	c   strong branching :     115.46      25851     793487      30.69    6872.40
1800.04/1800.60	c     (at root node) :          -         33       3971     120.33          -
1800.04/1800.60	c   conflict analysis:       0.00          0          0       0.00          -
1800.04/1800.60	c B&B Tree           :
1800.04/1800.60	c   number of runs   :          1
1800.04/1800.60	c   nodes            :     390129
1800.04/1800.60	c   nodes (total)    :     390129
1800.04/1800.60	c   nodes left       :       1809
1800.04/1800.60	c   max depth        :         90
1800.04/1800.60	c   max depth (total):         90
1800.04/1800.60	c   backtracks       :      75726 (19.4%)
1800.04/1800.60	c   delayed cutoffs  :      28163
1800.04/1800.60	c   repropagations   :     319719 (3434827 domain reductions, 22269 cutoffs)
1800.04/1800.60	c   avg switch length:       4.28
1800.04/1800.60	c   switching time   :     112.21
1800.04/1800.60	c Solution           :
1800.04/1800.60	c   Solutions found  :          0 (0 improvements)
1800.04/1800.60	c   Primal Bound     :          -
1800.04/1800.60	c   Dual Bound       : +3.00000000000000e+00
1800.04/1800.60	c   Gap              :   infinite
1800.04/1800.60	c   Root Dual Bound  : +3.00000000000000e+00
1800.04/1800.67	c Time complete: 1800.11.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1870820-1245220804/watcher-1870820-1245220804 -o /tmp/evaluation-result-1870820-1245220804/solver-1870820-1245220804 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1870820-1245220804.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 1.02 1.00 2/64 9480
/proc/meminfo: memFree=1850248/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=8160 CPUtime=0
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 1303 0 0 0 0 0 0 0 18 0 1 0 189680417 8355840 1285 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9480/statm: 2040 1293 335 886 0 1150 0

[startup+0.0740979 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 9480
/proc/meminfo: memFree=1850248/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=16260 CPUtime=0.06
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 3493 0 0 0 5 1 0 0 18 0 1 0 189680417 16650240 3121 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 4065 3121 440 886 0 3175 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16260

[startup+0.1021 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 9480
/proc/meminfo: memFree=1850248/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=16260 CPUtime=0.09
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 3529 0 0 0 8 1 0 0 18 0 1 0 189680417 16650240 3157 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 4065 3157 458 886 0 3175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16260

[startup+0.301123 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 9480
/proc/meminfo: memFree=1850248/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=18592 CPUtime=0.29
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 4315 0 0 0 28 1 0 0 19 0 1 0 189680417 19038208 3909 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 4648 3909 562 886 0 3758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18592

[startup+0.701169 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 9480
/proc/meminfo: memFree=1850248/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=20264 CPUtime=0.68
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 4716 0 0 0 67 1 0 0 22 0 1 0 189680417 20750336 4300 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 5066 4300 562 886 0 4176 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20264

[startup+1.50126 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9481
/proc/meminfo: memFree=1834816/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=21748 CPUtime=1.49
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 7394 0 0 0 146 3 0 0 25 0 1 0 189680417 22269952 4726 1992294400 4194304 7823515 548682068736 18446744073709551615 6180656 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 5437 4726 574 886 0 4547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21748

[startup+3.10144 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9481
/proc/meminfo: memFree=1833728/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=21748 CPUtime=3.09
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 7394 0 0 0 303 6 0 0 25 0 1 0 189680417 22269952 4726 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 5437 4726 574 886 0 4547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21748

[startup+7.40794 s]
/proc/loadavg: 1.16 1.05 1.01 2/65 9481
/proc/meminfo: memFree=1833728/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=21748 CPUtime=7.39
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 7394 0 0 0 727 12 0 0 25 0 1 0 189680417 22269952 4726 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 5437 4726 574 886 0 4547 0
Current children cumulated CPU time (s) 7.39
Current children cumulated vsize (KiB) 21748

[startup+12.7015 s]
/proc/loadavg: 1.15 1.05 1.01 2/65 9481
/proc/meminfo: memFree=1833544/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=22260 CPUtime=12.69
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 7496 0 0 0 1249 20 0 0 25 0 1 0 189680417 22794240 4828 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 5565 4828 580 886 0 4675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22260

[startup+25.502 s]
/proc/loadavg: 1.12 1.05 1.01 2/65 9481
/proc/meminfo: memFree=1831304/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=24608 CPUtime=25.48
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 8086 0 0 0 2502 46 0 0 25 0 1 0 189680417 25198592 5415 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 6152 5415 580 886 0 5262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24608

[startup+51.1019 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 9481
/proc/meminfo: memFree=1828168/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=28008 CPUtime=51.06
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 8902 0 0 0 5006 100 0 0 25 0 1 0 189680417 28680192 6231 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 7002 6231 580 886 0 6112 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28008

[startup+102.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 9481
/proc/meminfo: memFree=1825480/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=30424 CPUtime=102.24
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 9561 0 0 0 10018 206 0 0 25 0 1 0 189680417 31154176 6890 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 7606 6890 580 886 0 6716 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 30424

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 9481
/proc/meminfo: memFree=1822408/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=33544 CPUtime=162.23
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 10317 0 0 0 15893 330 0 0 25 0 1 0 189680417 34349056 7646 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 8386 7646 580 886 0 7496 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33544

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9481
/proc/meminfo: memFree=1821192/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=34660 CPUtime=222.2
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 10628 0 0 0 21762 458 0 0 25 0 1 0 189680417 35491840 7957 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 8665 7957 580 886 0 7775 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 34660

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9481
/proc/meminfo: memFree=1818184/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=37712 CPUtime=282.2
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 11357 0 0 0 27639 581 0 0 25 0 1 0 189680417 38617088 8686 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 9428 8686 580 886 0 8538 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 37712

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9481
/proc/meminfo: memFree=1816712/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=39168 CPUtime=342.18
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 11705 0 0 0 33520 698 0 0 25 0 1 0 189680417 40108032 9034 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 9792 9034 580 886 0 8902 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 39168

[startup+402.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9481
/proc/meminfo: memFree=1815368/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=40260 CPUtime=402.16
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 12030 0 0 0 39393 823 0 0 25 0 1 0 189680417 41226240 9359 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 10065 9359 580 886 0 9175 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 40260

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9481
/proc/meminfo: memFree=1814792/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=40956 CPUtime=462.14
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 12176 0 0 0 45272 942 0 0 25 0 1 0 189680417 41938944 9505 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 10239 9505 580 886 0 9349 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 40956

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9481
/proc/meminfo: memFree=1813512/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=42148 CPUtime=522.12
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 12479 0 0 0 51153 1059 0 0 25 0 1 0 189680417 43159552 9808 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 10537 9808 580 886 0 9647 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 42148

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9481
/proc/meminfo: memFree=1812296/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=43524 CPUtime=582.1
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 12802 0 0 0 57034 1176 0 0 25 0 1 0 189680417 44568576 10131 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 10881 10131 580 886 0 9991 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 43524

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9481
/proc/meminfo: memFree=1811336/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=44332 CPUtime=642.09
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 13005 0 0 0 62914 1295 0 0 25 0 1 0 189680417 45395968 10334 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 11083 10334 580 886 0 10193 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 44332

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9483
/proc/meminfo: memFree=1807112/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=47088 CPUtime=882.02
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 13742 0 0 0 86433 1769 0 0 25 0 1 0 189680417 48218112 11071 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 11772 11071 580 886 0 10882 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 47088

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9483
/proc/meminfo: memFree=1806024/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=48356 CPUtime=942.01
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 14017 0 0 0 92311 1890 0 0 25 0 1 0 189680417 49516544 11346 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 12089 11346 580 886 0 11199 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 48356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9483
/proc/meminfo: memFree=1804488/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=49884 CPUtime=1001.98
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 14393 0 0 0 98190 2008 0 0 25 0 1 0 189680417 51081216 11722 1992294400 4194304 7823515 548682068736 18446744073709551615 6180638 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 12471 11722 580 886 0 11581 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 49884

[startup+1062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9483
/proc/meminfo: memFree=1803720/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=50516 CPUtime=1061.97
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 14579 0 0 0 104078 2119 0 0 25 0 1 0 189680417 51728384 11908 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 12629 11908 580 886 0 11739 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 50516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9483
/proc/meminfo: memFree=1803272/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=50900 CPUtime=1121.94
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 14669 0 0 0 109957 2237 0 0 25 0 1 0 189680417 52121600 11998 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 12725 11998 580 886 0 11835 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 50900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9483
/proc/meminfo: memFree=1802440/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=51752 CPUtime=1181.93
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 14878 0 0 0 115846 2347 0 0 25 0 1 0 189680417 52994048 12207 1992294400 4194304 7823515 548682068736 18446744073709551615 6161797 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 12938 12207 580 886 0 12048 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 51752

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9483
/proc/meminfo: memFree=1801352/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=52860 CPUtime=1241.91
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 15146 0 0 0 121729 2462 0 0 25 0 1 0 189680417 54128640 12475 1992294400 4194304 7823515 548682068736 18446744073709551615 6177460 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 13215 12475 580 886 0 12325 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 52860

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1800776/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=53004 CPUtime=1301.88
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 15196 0 0 0 127602 2586 0 0 25 0 1 0 189680417 54276096 12525 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 13251 12525 580 886 0 12361 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 53004

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1800072/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=53768 CPUtime=1361.85
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 15358 0 0 0 133476 2709 0 0 25 0 1 0 189680417 55058432 12687 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 13442 12687 580 886 0 12552 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 53768

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1799560/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=54080 CPUtime=1421.84
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 15478 0 0 0 139361 2823 0 0 25 0 1 0 189680417 55377920 12807 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 13520 12807 580 886 0 12630 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 54080

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1798728/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=55064 CPUtime=1481.82
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 15690 0 0 0 145242 2940 0 0 25 0 1 0 189680417 56385536 13019 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 13766 13019 580 886 0 12876 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 55064

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1797768/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=55816 CPUtime=1541.81
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 15902 0 0 0 151118 3063 0 0 25 0 1 0 189680417 57155584 13231 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 13954 13231 580 886 0 13064 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 55816

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1797448/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=56164 CPUtime=1601.79
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 15967 0 0 0 156987 3192 0 0 25 0 1 0 189680417 57511936 13296 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 14041 13296 580 886 0 13151 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 56164

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1796872/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=56668 CPUtime=1661.77
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 16118 0 0 0 162872 3305 0 0 25 0 1 0 189680417 58028032 13447 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 14167 13447 580 886 0 13277 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 56668

[startup+1722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1795848/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=57588 CPUtime=1721.75
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 16354 0 0 0 168751 3424 0 0 25 0 1 0 189680417 58970112 13683 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 14397 13683 580 886 0 13507 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 57588

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1795784/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=57588 CPUtime=1781.73
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 16366 0 0 0 174640 3533 0 0 25 0 1 0 189680417 58970112 13695 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 14397 13695 580 886 0 13507 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 57588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1795784/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=57588 CPUtime=1800.04
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 16366 0 0 0 176435 3569 0 0 25 0 1 0 189680417 58970112 13695 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 14397 13695 580 886 0 13507 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 57588

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9489
/proc/meminfo: memFree=1795784/2055920 swapFree=4181352/4192956
[pid=9480] ppid=9478 vsize=57588 CPUtime=1800.04
/proc/9480/stat : 9480 (pbscip.linux.x8) R 9478 9480 8950 0 -1 4194304 16366 0 0 0 176435 3569 0 0 25 0 1 0 189680417 58970112 13695 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9480/statm: 14397 13695 580 886 0 13507 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 57588

Child status: 0
Real time (s): 1800.67
CPU time (s): 1800.11
CPU user time (s): 1764.41
CPU system time (s): 35.7006
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 57588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1764.41
system time used= 35.7006
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16371
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= 2995

runsolver used 1.55876 second user time and 4.5763 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-17 08:40:04
IDJOB=1870820
IDBENCH=71846
IDSOLVER=683
FILE ID=node28/1870820-1245220804
PBS_JOBID= 9368427
Free space on /tmp= 66176 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx30.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-1870820-1245220804/watcher-1870820-1245220804 -o /tmp/evaluation-result-1870820-1245220804/solver-1870820-1245220804 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1870820-1245220804.opb

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

MD5SUM BENCH= a013c9210a7cfe037db9246041ce6240
RANDOM SEED=782075425

node28.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		: 3000.231
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		: 3000.231
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:       1851240 kB
Buffers:         18524 kB
Cached:         107232 kB
SwapCached:       3920 kB
Active:          40884 kB
Inactive:        92088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851240 kB
SwapTotal:     4192956 kB
SwapFree:      4181352 kB
Dirty:           10128 kB
Writeback:           0 kB
Mapped:          14588 kB
Slab:            57560 kB
Committed_AS:   182096 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-06-17 09:10:06