Trace number 2704563

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverUNSAT 1027.24 1027.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_1.opb
MD5SUM8dbaef61ba32642517e0b17ac09a002e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark117.186
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 851
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2553
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2704563-1278561926.opb>
0.00/0.01	c original problem has 31 variables (31 bin, 0 int, 0 impl, 0 cont) and 9 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.01	c presolving:
0.00/0.01	c (round 1) 1 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.01	c (round 2) 1 del vars, 5 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.02	c presolving (3 rounds):
0.00/0.02	c  1 deleted vars, 5 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02	c  0 implications, 0 cliques
0.00/0.02	c presolved problem has 30 variables (30 bin, 0 int, 0 impl, 0 cont) and 4 constraints
0.00/0.02	c       4 constraints of type <linear>
0.00/0.02	c transformed objective value is always integral (scale: 1)
0.00/0.02	c Presolving Time: 0.00
0.00/0.02	c - non default parameters ----------------------------------------------------------------------
0.00/0.02	c # SCIP version 1.2.1.3
0.00/0.02	c 
0.00/0.02	c # frequency for displaying node information lines
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02	c display/freq = 10000
0.00/0.02	c 
0.00/0.02	c # maximal time in seconds to run
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/time = 1790
0.00/0.02	c 
0.00/0.02	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/memory = 1620
0.00/0.02	c 
0.00/0.02	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.02	c # [type: int, range: [1,2], default: 1]
0.00/0.02	c timing/clocktype = 2
0.00/0.02	c 
0.00/0.02	c # should presolving try to simplify inequalities
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/linear/simplifyinequalities = TRUE
0.00/0.02	c 
0.00/0.02	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/indicator/addCouplingCons = TRUE
0.00/0.02	c 
0.00/0.02	c # should presolving try to simplify knapsacks
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.02	c 
0.00/0.02	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02	c separating/rapidlearning/freq = 0
0.00/0.02	c 
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c start solving
0.00/0.02	c 
0.00/0.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.02	c   0.0s|     1 |     0 |    16 |     - | 193k|   0 |   4 |  30 |   4 |  30 |   4 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.05/0.08	c   0.1s|     1 |     0 |    58 |     - | 381k|   0 |   8 |  30 | 100 |  30 |   9 |   5 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.05/0.09	c   0.1s|     1 |     0 |    64 |     - | 403k|   0 |   8 |  30 | 100 |  30 |  13 |   9 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.05/0.09	c   0.1s|     1 |     0 |    67 |     - | 427k|   0 |  10 |  30 | 100 |  30 |  17 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.10	c   0.1s|     1 |     0 |    73 |     - | 446k|   0 |  11 |  30 | 100 |  30 |  19 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.10	c   0.1s|     1 |     0 |    85 |     - | 453k|   0 |  13 |  30 | 100 |  30 |  23 |  19 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.11	c   0.1s|     1 |     0 |    90 |     - | 463k|   0 |  17 |  30 | 100 |  30 |  25 |  21 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.12	c   0.1s|     1 |     2 |    90 |     - | 464k|   0 |  17 |  30 | 100 |  30 |  25 |  21 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
3.79/3.87	c   3.9s| 10000 |  2149 | 16761 |   1.7 |3143k|  25 |   - |  30 |3407 |  30 |  18 |  21 |4134 | 374 | 0.000000e+00 |      --      |    Inf 
8.49/8.59	c   8.6s| 20000 |  3456 | 33340 |   1.7 |4104k|  25 |   4 |  30 |2965 |  30 |  18 |  21 |8874 | 530 | 0.000000e+00 |      --      |    Inf 
13.20/13.29	c  13.3s| 30000 |  4546 | 49824 |   1.7 |5287k|  25 |   - |  30 |3851 |   0 |   0 |  21 |  13k| 684 | 0.000000e+00 |      --      |    Inf 
18.18/18.23	c  18.2s| 40000 |  5785 | 65800 |   1.6 |6368k|  26 |   4 |  30 |4111 |  30 |  18 |  21 |  18k| 788 | 0.000000e+00 |      --      |    Inf 
23.00/23.04	c  23.0s| 50000 |  7359 | 82083 |   1.6 |7852k|  26 |   4 |  30 |5466 |  30 |  18 |  21 |  22k| 858 | 0.000000e+00 |      --      |    Inf 
29.48/29.52	c  29.5s| 60000 |  8004 | 97917 |   1.6 |8617k|  26 |   4 |  30 |5170 |  30 |  18 |  21 |  27k| 934 | 0.000000e+00 |      --      |    Inf 
34.78/34.88	c  34.9s| 70000 |  9145 |113184 |   1.6 |9788k|  26 |   4 |  30 |6021 |  30 |  18 |  21 |  31k| 994 | 0.000000e+00 |      --      |    Inf 
41.27/41.32	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
41.27/41.32	c  41.3s| 80000 |  9785 |128827 |   1.6 |  10M|  26 |   4 |  30 |5839 |  30 |  18 |  21 |  35k|1075 | 0.000000e+00 |      --      |    Inf 
48.29/48.36	c  48.3s| 90000 | 10251 |144384 |   1.6 |  11M|  26 |   - |  30 |6083 |  30 |  18 |  21 |  40k|1130 | 0.000000e+00 |      --      |    Inf 
55.07/55.18	c  55.2s|100000 | 10877 |160060 |   1.6 |  11M|  26 |   4 |  30 |5840 |  30 |  18 |  21 |  45k|1187 | 0.000000e+00 |      --      |    Inf 
62.68/62.73	c  62.7s|110000 | 10898 |175373 |   1.6 |  11M|  26 |   - |  30 |5116 |  30 |  18 |  21 |  50k|1263 | 0.000000e+00 |      --      |    Inf 
69.87/69.95	c  69.9s|120000 | 11038 |190594 |   1.6 |  12M|  26 |   4 |  30 |5550 |  30 |  18 |  21 |  55k|1324 | 0.000000e+00 |      --      |    Inf 
76.57/76.65	c  76.6s|130000 | 11366 |205787 |   1.6 |  13M|  26 |   - |  30 |6815 |  30 |  18 |  21 |  60k|1394 | 0.000000e+00 |      --      |    Inf 
85.16/85.27	c  85.3s|140000 | 11304 |221585 |   1.6 |  13M|  26 |   - |  30 |6286 |  30 |  18 |  21 |  65k|1454 | 0.000000e+00 |      --      |    Inf 
93.17/93.21	c  93.2s|150000 | 11234 |236910 |   1.6 |  13M|  26 |   4 |  30 |6286 |  30 |  18 |  21 |  70k|1490 | 0.000000e+00 |      --      |    Inf 
100.26/100.32	c   100s|160000 | 11254 |252858 |   1.6 |  13M|  26 |   4 |  30 |5758 |  30 |  18 |  21 |  75k|1554 | 0.000000e+00 |      --      |    Inf 
106.57/106.63	c   107s|170000 | 11953 |268344 |   1.6 |  14M|  26 |   4 |  30 |7348 |  30 |  18 |  21 |  79k|1597 | 0.000000e+00 |      --      |    Inf 
115.26/115.38	c   115s|180000 | 11804 |284047 |   1.6 |  14M|  26 |   4 |  30 |6230 |  30 |  18 |  21 |  85k|1640 | 0.000000e+00 |      --      |    Inf 
123.45/123.52	c   124s|190000 | 11736 |299649 |   1.6 |  14M|  26 |   - |  30 |6687 |   0 |   0 |  21 |  90k|1686 | 0.000000e+00 |      --      |    Inf 
132.15/132.28	c   132s|200000 | 11413 |315036 |   1.6 |  14M|  26 |   - |  30 |6320 |  30 |  18 |  21 |  95k|1725 | 0.000000e+00 |      --      |    Inf 
140.35/140.44	c   140s|210000 | 11306 |330535 |   1.6 |  15M|  26 |   4 |  30 |7301 |  30 |  18 |  21 | 100k|1775 | 0.000000e+00 |      --      |    Inf 
147.55/147.68	c   148s|220000 | 12115 |346536 |   1.6 |  16M|  26 |   4 |  30 |9418 |  30 |  18 |  21 | 104k|1807 | 0.000000e+00 |      --      |    Inf 
158.14/158.25	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
158.14/158.25	c   158s|230000 | 11814 |362062 |   1.6 |  16M|  26 |   4 |  30 |8279 |  30 |  18 |  21 | 109k|1842 | 0.000000e+00 |      --      |    Inf 
168.25/168.38	c   168s|240000 | 11445 |377611 |   1.6 |  15M|  26 |   - |  30 |6583 |   0 |   0 |  21 | 115k|1891 | 0.000000e+00 |      --      |    Inf 
176.95/177.05	c   177s|250000 | 11146 |393022 |   1.6 |  15M|  26 |   4 |  30 |7055 |  30 |  18 |  21 | 120k|1921 | 0.000000e+00 |      --      |    Inf 
185.85/185.96	c   186s|260000 | 11102 |408378 |   1.6 |  16M|  26 |   - |  30 |7689 |  30 |  18 |  21 | 124k|1954 | 0.000000e+00 |      --      |    Inf 
196.13/196.29	c   196s|270000 | 10496 |423718 |   1.6 |  15M|  26 |   - |  30 |6782 |   0 |   0 |  21 | 130k|1996 | 0.000000e+00 |      --      |    Inf 
205.74/205.87	c   206s|280000 |  9888 |438995 |   1.6 |  15M|  26 |   4 |  30 |7154 |  30 |  18 |  21 | 135k|2029 | 0.000000e+00 |      --      |    Inf 
215.83/215.90	c   216s|290000 |  9350 |454463 |   1.6 |  14M|  26 |   4 |  30 |7083 |  30 |  18 |  21 | 140k|2063 | 0.000000e+00 |      --      |    Inf 
224.83/224.96	c   225s|300000 |  9038 |469695 |   1.6 |  14M|  26 |   4 |  30 |7207 |  30 |  18 |  21 | 145k|2095 | 0.000000e+00 |      --      |    Inf 
233.83/233.93	c   234s|310000 |  8927 |485069 |   1.6 |  15M|  27 |   - |  30 |9104 |  30 |  18 |  21 | 150k|2121 | 0.000000e+00 |      --      |    Inf 
245.53/245.69	c   246s|320000 |  8104 |500560 |   1.6 |  14M|  27 |   4 |  30 |7068 |  30 |  18 |  21 | 155k|2161 | 0.000000e+00 |      --      |    Inf 
255.03/255.12	c   255s|330000 |  7507 |515627 |   1.6 |  13M|  27 |   - |  30 |6951 |  30 |  18 |  21 | 161k|2196 | 0.000000e+00 |      --      |    Inf 
265.12/265.25	c   265s|340000 |  7161 |531302 |   1.6 |  13M|  27 |   4 |  30 |7800 |  30 |  18 |  21 | 166k|2229 | 0.000000e+00 |      --      |    Inf 
274.31/274.43	c   274s|350000 |  7260 |547576 |   1.6 |  14M|  27 |   4 |  30 |9061 |  30 |  18 |  21 | 172k|2257 | 0.000000e+00 |      --      |    Inf 
285.61/285.77	c   286s|360000 |  6798 |564487 |   1.6 |  13M|  27 |   - |  30 |9287 |  30 |  18 |  21 | 178k|2293 | 0.000000e+00 |      --      |    Inf 
296.51/296.68	c   297s|370000 |  6263 |580024 |   1.6 |  13M|  27 |   - |  30 |7975 |   0 |   0 |  21 | 183k|2326 | 0.000000e+00 |      --      |    Inf 
307.31/307.46	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
307.31/307.46	c   307s|380000 |  5529 |595391 |   1.6 |  12M|  27 |   - |  30 |7326 |   0 |   0 |  21 | 188k|2353 | 0.000000e+00 |      --      |    Inf 
317.21/317.30	c   317s|390000 |  4960 |610974 |   1.6 |  11M|  27 |   - |  30 |7884 |   0 |   0 |  21 | 194k|2389 | 0.000000e+00 |      --      |    Inf 
328.81/328.91	c   329s|400000 |  3964 |626045 |   1.6 |  10M|  27 |   - |  30 |7059 |  30 |  18 |  21 | 200k|2421 | 0.000000e+00 |      --      |    Inf 
337.40/337.50	c   337s|410000 |  3896 |641349 |   1.6 |  10M|  27 |   4 |  30 |8307 |  30 |  18 |  21 | 204k|2446 | 0.000000e+00 |      --      |    Inf 
346.40/346.50	c   346s|420000 |  4146 |656750 |   1.6 |  10M|  27 |   - |  30 |8435 |  30 |  18 |  21 | 209k|2469 | 0.000000e+00 |      --      |    Inf 
355.10/355.26	c   355s|430000 |  4474 |671648 |   1.6 |  11M|  27 |   - |  30 |  10k|  30 |  18 |  21 | 213k|2494 | 0.000000e+00 |      --      |    Inf 
365.99/366.10	c   366s|440000 |  4307 |686956 |   1.6 |  11M|  27 |   4 |  30 |  10k|  30 |  18 |  21 | 218k|2516 | 0.000000e+00 |      --      |    Inf 
376.79/376.98	c   377s|450000 |  3911 |701871 |   1.6 |  11M|  27 |   - |  30 |  10k|   0 |   0 |  21 | 222k|2540 | 0.000000e+00 |      --      |    Inf 
389.69/389.81	c   390s|460000 |  3210 |717776 |   1.6 |  10M|  27 |   4 |  30 |8769 |  30 |  18 |  21 | 228k|2574 | 0.000000e+00 |      --      |    Inf 
400.99/401.13	c   401s|470000 |  2611 |733114 |   1.6 |9114k|  27 |   4 |  30 |8120 |  30 |  18 |  21 | 233k|2605 | 0.000000e+00 |      --      |    Inf 
409.18/409.35	c   409s|480000 |  2430 |748261 |   1.6 |9260k|  27 |   - |  30 |9130 |   0 |   0 |  21 | 238k|2634 | 0.000000e+00 |      --      |    Inf 
417.89/418.04	c   418s|490000 |  2990 |763803 |   1.6 |9535k|  27 |   4 |  30 |9242 |  30 |  18 |  21 | 243k|2659 | 0.000000e+00 |      --      |    Inf 
428.48/428.61	c   429s|500000 |  2574 |779566 |   1.6 |9670k|  27 |   4 |  30 |9887 |  30 |  18 |  21 | 249k|2693 | 0.000000e+00 |      --      |    Inf 
439.37/439.58	c   440s|510000 |  1938 |794679 |   1.6 |8786k|  27 |   4 |  30 |9695 |  30 |  18 |  21 | 254k|2715 | 0.000000e+00 |      --      |    Inf 
450.27/450.47	c   450s|520000 |  1460 |809944 |   1.6 |7941k|  27 |   4 |  30 |9468 |  30 |  18 |  21 | 259k|2732 | 0.000000e+00 |      --      |    Inf 
461.36/461.59	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
461.36/461.59	c   462s|530000 |   919 |825434 |   1.6 |6865k|  27 |   - |  30 |8771 |   0 |   0 |  21 | 265k|2766 | 0.000000e+00 |      --      |    Inf 
470.47/470.69	c   471s|540000 |  1108 |840973 |   1.6 |7619k|  27 |   4 |  30 |  10k|  30 |  18 |  21 | 270k|2793 | 0.000000e+00 |      --      |    Inf 
482.07/482.26	c   482s|550000 |  1055 |855955 |   1.6 |7251k|  27 |   - |  30 |  10k|  30 |  18 |  21 | 275k|2819 | 0.000000e+00 |      --      |    Inf 
494.46/494.65	c   495s|560000 |   649 |870703 |   1.6 |7589k|  27 |   4 |  30 |  12k|  30 |  18 |  21 | 281k|2847 | 0.000000e+00 |      --      |    Inf 
507.05/507.30	c   507s|570000 |   434 |886623 |   1.6 |7513k|  27 |   - |  30 |  12k|   0 |   0 |  21 | 287k|2872 | 0.000000e+00 |      --      |    Inf 
518.06/518.23	c   518s|580000 |  1525 |902946 |   1.6 |7003k|  27 |   4 |  30 |  10k|  30 |  18 |  21 | 291k|2902 | 0.000000e+00 |      --      |    Inf 
527.76/527.99	c   528s|590000 |  2431 |918244 |   1.6 |8155k|  27 |   4 |  30 |  12k|  30 |  18 |  21 | 295k|2929 | 0.000000e+00 |      --      |    Inf 
538.45/538.68	c   539s|600000 |  3062 |933800 |   1.6 |9176k|  27 |   4 |  30 |  13k|  30 |  18 |  21 | 299k|2950 | 0.000000e+00 |      --      |    Inf 
550.74/550.98	c   551s|610000 |  3240 |948911 |   1.6 |9789k|  27 |   4 |  30 |  14k|  30 |  18 |  21 | 304k|2974 | 0.000000e+00 |      --      |    Inf 
564.65/564.84	c   565s|620000 |  3065 |963990 |   1.6 |  10M|  27 |   - |  30 |  15k|   0 |   0 |  21 | 308k|2993 | 0.000000e+00 |      --      |    Inf 
577.74/578.00	c   578s|630000 |  3128 |978757 |   1.6 |  10M|  27 |   4 |  30 |  15k|  30 |  18 |  21 | 312k|3026 | 0.000000e+00 |      --      |    Inf 
590.84/591.04	c   591s|640000 |  3257 |993539 |   1.6 |  10M|  27 |   - |  30 |  16k|  30 |  18 |  21 | 317k|3049 | 0.000000e+00 |      --      |    Inf 
606.83/607.06	c   607s|650000 |  2802 |  1008k|   1.6 |  10M|  27 |   4 |  30 |  16k|  30 |  18 |  21 | 322k|3067 | 0.000000e+00 |      --      |    Inf 
621.52/621.76	c   622s|660000 |  2547 |  1023k|   1.6 |  10M|  27 |   - |  30 |  16k|  30 |  18 |  21 | 327k|3088 | 0.000000e+00 |      --      |    Inf 
638.83/639.10	c   639s|670000 |  2053 |  1039k|   1.6 |  10M|  27 |   4 |  30 |  16k|  30 |  18 |  21 | 332k|3102 | 0.000000e+00 |      --      |    Inf 
656.92/657.12	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
656.92/657.12	c   657s|680000 |  1026 |  1054k|   1.6 |9511k|  27 |   4 |  30 |  16k|  30 |  18 |  21 | 337k|3121 | 0.000000e+00 |      --      |    Inf 
674.13/674.31	c   674s|690000 |   533 |  1070k|   1.6 |8133k|  27 |   4 |  30 |  15k|  30 |  18 |  21 | 342k|3145 | 0.000000e+00 |      --      |    Inf 
685.31/685.50	c   685s|700000 |  2011 |  1086k|   1.6 |9222k|  27 |   - |  30 |  16k|   0 |   0 |  21 | 345k|3159 | 0.000000e+00 |      --      |    Inf 
697.91/698.11	c   698s|710000 |  3163 |  1102k|   1.6 |9877k|  27 |   4 |  30 |  15k|  30 |  18 |  21 | 348k|3169 | 0.000000e+00 |      --      |    Inf 
709.60/709.89	c   710s|720000 |  4100 |  1118k|   1.6 |  10M|  27 |   4 |  30 |  15k|  30 |  18 |  21 | 353k|3177 | 0.000000e+00 |      --      |    Inf 
722.90/723.19	c   723s|730000 |  4703 |  1134k|   1.6 |  11M|  27 |   4 |  30 |  15k|  30 |  18 |  21 | 357k|3188 | 0.000000e+00 |      --      |    Inf 
735.20/735.42	c   735s|740000 |  5805 |  1151k|   1.6 |  12M|  27 |   - |  30 |  16k|  30 |  18 |  21 | 362k|3199 | 0.000000e+00 |      --      |    Inf 
748.39/748.64	c   749s|750000 |  6465 |  1167k|   1.6 |  13M|  27 |   - |  30 |  17k|  30 |  18 |  21 | 366k|3206 | 0.000000e+00 |      --      |    Inf 
763.59/763.85	c   764s|760000 |  6638 |  1184k|   1.6 |  13M|  27 |   - |  30 |  16k|  30 |  18 |  21 | 371k|3220 | 0.000000e+00 |      --      |    Inf 
778.89/779.14	c   779s|770000 |  6616 |  1200k|   1.6 |  13M|  27 |   4 |  30 |  15k|  30 |  18 |  21 | 376k|3233 | 0.000000e+00 |      --      |    Inf 
792.89/793.19	c   793s|780000 |  6685 |  1216k|   1.6 |  14M|  27 |   4 |  30 |  15k|  30 |  18 |  21 | 381k|3245 | 0.000000e+00 |      --      |    Inf 
807.38/807.68	c   808s|790000 |  6616 |  1231k|   1.6 |  14M|  27 |   - |  30 |  15k|   0 |   0 |  21 | 386k|3254 | 0.000000e+00 |      --      |    Inf 
821.67/821.98	c   822s|800000 |  6511 |  1247k|   1.6 |  14M|  27 |   - |  30 |  15k|  30 |  18 |  21 | 391k|3263 | 0.000000e+00 |      --      |    Inf 
836.97/837.29	c   837s|810000 |  6064 |  1263k|   1.6 |  14M|  27 |   - |  30 |  15k|  30 |  18 |  21 | 396k|3276 | 0.000000e+00 |      --      |    Inf 
851.66/851.91	c   852s|820000 |  5824 |  1280k|   1.6 |  14M|  27 |   - |  30 |  15k|   0 |   0 |  21 | 401k|3290 | 0.000000e+00 |      --      |    Inf 
867.06/867.34	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
867.06/867.34	c   867s|830000 |  5285 |  1296k|   1.6 |  14M|  27 |   - |  30 |  15k|  30 |  18 |  21 | 406k|3302 | 0.000000e+00 |      --      |    Inf 
882.86/883.18	c   883s|840000 |  4723 |  1311k|   1.6 |  13M|  27 |   4 |  30 |  15k|  30 |  18 |  21 | 411k|3317 | 0.000000e+00 |      --      |    Inf 
898.95/899.28	c   899s|850000 |  3947 |  1327k|   1.6 |  12M|  27 |   - |  30 |  14k|  30 |  18 |  21 | 417k|3330 | 0.000000e+00 |      --      |    Inf 
913.86/914.13	c   914s|860000 |  3238 |  1344k|   1.6 |  12M|  27 |   4 |  30 |  15k|  30 |  18 |  21 | 422k|3346 | 0.000000e+00 |      --      |    Inf 
929.64/930.00	c   930s|870000 |  2516 |  1359k|   1.6 |  11M|  27 |   4 |  30 |  16k|  30 |  18 |  21 | 427k|3359 | 0.000000e+00 |      --      |    Inf 
947.24/947.52	c   948s|880000 |  1614 |  1376k|   1.6 |  10M|  27 |   4 |  30 |  15k|  30 |  18 |  21 | 433k|3372 | 0.000000e+00 |      --      |    Inf 
960.14/960.44	c   960s|890000 |  1733 |  1392k|   1.6 |  11M|  27 |   4 |  30 |  17k|  30 |  18 |  21 | 438k|3376 | 0.000000e+00 |      --      |    Inf 
976.54/976.88	c   977s|900000 |  1158 |  1408k|   1.6 |  10M|  27 |   - |  30 |  17k|  30 |  18 |  21 | 443k|3387 | 0.000000e+00 |      --      |    Inf 
992.83/993.19	c   993s|910000 |   692 |  1424k|   1.6 |9441k|  27 |   - |  30 |  17k|   0 |   0 |  21 | 449k|3402 | 0.000000e+00 |      --      |    Inf 
1004.92/1005.28	c  1005s|920000 |   969 |  1440k|   1.6 |  10M|  27 |   4 |  30 |  19k|  30 |  18 |  21 | 454k|3415 | 0.000000e+00 |      --      |    Inf 
1021.72/1022.07	c  1022s|930000 |   261 |  1456k|   1.6 |9538k|  27 |   4 |  30 |  19k|  30 |  18 |  21 | 459k|3429 | 0.000000e+00 |      --      |    Inf 
1027.13/1027.45	c 
1027.13/1027.45	c SCIP Status        : problem is solved [infeasible]
1027.13/1027.45	c Solving Time (sec) : 1027.45
1027.13/1027.45	c Solving Nodes      : 932781
1027.13/1027.45	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1027.13/1027.45	c Dual Bound         : +1.00000000000000e+20
1027.13/1027.45	c Gap                : 0.00 %
1027.13/1027.45	s UNSATISFIABLE
1027.13/1027.45	c SCIP Status        : problem is solved [infeasible]
1027.13/1027.45	c Solving Time       :    1027.45
1027.13/1027.45	c Original Problem   :
1027.13/1027.45	c   Problem name     : HOME/instance-2704563-1278561926.opb
1027.13/1027.45	c   Variables        : 31 (31 binary, 0 integer, 0 implicit integer, 0 continuous)
1027.13/1027.45	c   Constraints      : 9 initial, 9 maximal
1027.13/1027.45	c Presolved Problem  :
1027.13/1027.45	c   Problem name     : t_HOME/instance-2704563-1278561926.opb
1027.13/1027.45	c   Variables        : 30 (30 binary, 0 integer, 0 implicit integer, 0 continuous)
1027.13/1027.45	c   Constraints      : 4 initial, 19596 maximal
1027.13/1027.45	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1027.13/1027.45	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1027.13/1027.45	c   dualfix          :       0.00          1          0          0          0          0          0          0          0
1027.13/1027.45	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1027.13/1027.45	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1027.13/1027.45	c   implics          :       0.00          0          0          0          0          0          0          0          0
1027.13/1027.45	c   probing          :       0.00          0          0          0          0          0          0          0          0
1027.13/1027.45	c   linear           :       0.00          0          0          0          0          0          5          0          0
1027.13/1027.45	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1027.13/1027.45	c   root node        :          -          0          -          -          0          -          -          -          -
1027.13/1027.45	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1027.13/1027.45	c   integral         :          0          0          0     515070          0        481       1531          0          0    1026270
1027.13/1027.45	c   linear           :          4+         7    2115542          0          0     291859    1958723          0          0          0
1027.13/1027.45	c   logicor          :          0+         0    1056214          0          0       4443     410483          0          0          0
1027.13/1027.45	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1027.13/1027.45	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1027.13/1027.45	c   integral         :       6.49       0.00       0.00       6.49       0.00
1027.13/1027.45	c   linear           :      85.60       0.00      85.60       0.00       0.00
1027.13/1027.45	c   logicor          :     401.44       0.00     401.44       0.00       0.00
1027.13/1027.45	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1027.13/1027.45	c Propagators        :       Time      Calls    Cutoffs    DomReds
1027.13/1027.45	c   vbounds          :       0.83          2          0          0
1027.13/1027.45	c   rootredcost      :       0.91          0          0          0
1027.13/1027.45	c   pseudoobj        :       0.64          0          0          0
1027.13/1027.45	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1027.13/1027.45	c   propagation      :      11.25     296302     150264     429214       20.8          5       16.2          -
1027.13/1027.45	c   infeasible LP    :      10.78     211945     211932     341638       13.5       2345       17.7          0
1027.13/1027.45	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1027.13/1027.45	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1027.13/1027.45	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1027.13/1027.45	c   applied globally :          -          -          -     460930       15.0          -          -          -
1027.13/1027.45	c   applied locally  :          -          -          -          0        0.0          -          -          -
1027.13/1027.45	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1027.13/1027.45	c   cut pool         :       0.00          5          -          -         40          -    (maximal pool size: 97)
1027.13/1027.45	c   redcost          :       0.94     515074          0          0          0          0
1027.13/1027.45	c   impliedbounds    :       0.00          6          0          0          0          0
1027.13/1027.45	c   intobj           :       0.00          0          0          0          0          0
1027.13/1027.45	c   cgmip            :       0.00          0          0          0          0          0
1027.13/1027.45	c   gomory           :       0.00          6          0          0          1          0
1027.13/1027.45	c   strongcg         :       0.00          6          0          0         29          0
1027.13/1027.45	c   cmir             :       0.01          6          0          0         38          0
1027.13/1027.46	c   flowcover        :       0.01          6          0          0         57          0
1027.13/1027.46	c   clique           :       0.00          1          0          0          0          0
1027.13/1027.46	c   zerohalf         :       0.00          0          0          0          0          0
1027.13/1027.46	c   mcf              :       0.00          1          0          0          0          0
1027.13/1027.46	c   rapidlearning    :       0.06          1          0          0          0         96
1027.13/1027.46	c Pricers            :       Time      Calls       Vars
1027.13/1027.46	c   problem variables:       0.00          0          0
1027.13/1027.46	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1027.13/1027.46	c   relpscost        :       5.87     515070        481       1531          0          0    1026270
1027.13/1027.46	c   pscost           :       0.00          0          0          0          0          0          0
1027.13/1027.46	c   inference        :       0.00          0          0          0          0          0          0
1027.13/1027.46	c   mostinf          :       0.00          0          0          0          0          0          0
1027.13/1027.46	c   leastinf         :       0.00          0          0          0          0          0          0
1027.13/1027.46	c   fullstrong       :       0.00          0          0          0          0          0          0
1027.13/1027.46	c   allfullstrong    :       0.00          0          0          0          0          0          0
1027.13/1027.46	c   random           :       0.00          0          0          0          0          0          0
1027.13/1027.46	c Primal Heuristics  :       Time      Calls      Found
1027.13/1027.46	c   LP solutions     :       0.00          -          0
1027.13/1027.46	c   pseudo solutions :       0.00          -          0
1027.13/1027.46	c   oneopt           :       0.55          0          0
1027.13/1027.46	c   crossover        :       0.33          0          0
1027.13/1027.46	c   guideddiving     :       0.08          0          0
1027.13/1027.46	c   rootsoldiving    :       0.10         47          0
1027.13/1027.46	c   coefdiving       :       0.11         94          0
1027.13/1027.46	c   fracdiving       :       0.10         94          0
1027.13/1027.46	c   veclendiving     :       0.10         94          0
1027.13/1027.46	c   pscostdiving     :       0.11         94          0
1027.13/1027.46	c   linesearchdiving :       0.10         94          0
1027.13/1027.46	c   feaspump         :       0.09         48          0
1027.13/1027.46	c   objpscostdiving  :       0.08         48          0
1027.13/1027.46	c   trivial          :       0.00          2          0
1027.13/1027.46	c   simplerounding   :       0.25          0          0
1027.13/1027.46	c   zirounding       :       0.37       1000          0
1027.13/1027.46	c   rounding         :       0.53      10057          0
1027.13/1027.46	c   shifting         :       1.67       4185          0
1027.13/1027.46	c   intshifting      :       0.05          0          0
1027.13/1027.46	c   twoopt           :       0.00          0          0
1027.13/1027.46	c   fixandinfer      :       0.00          0          0
1027.13/1027.46	c   intdiving        :       0.00          0          0
1027.13/1027.46	c   actconsdiving    :       0.00          0          0
1027.13/1027.46	c   octane           :       0.00          0          0
1027.13/1027.46	c   rens             :       0.01          0          0
1027.13/1027.46	c   rins             :       0.00          0          0
1027.13/1027.46	c   localbranching   :       0.00          0          0
1027.13/1027.46	c   mutation         :       0.00          0          0
1027.13/1027.46	c   dins             :       0.00          0          0
1027.13/1027.46	c   undercover       :       0.00          0          0
1027.13/1027.46	c   nlp              :       0.32          0          0
1027.13/1027.46	c   trysol           :       0.43          0          0
1027.13/1027.46	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1027.13/1027.46	c   primal LP        :       0.00          0          0       0.00          -
1027.13/1027.46	c   dual LP          :      63.47     706006    1459486       2.07   22996.55
1027.13/1027.46	c   lex dual LP      :       0.00          0          0       0.00          -
1027.13/1027.46	c   barrier LP       :       0.00          0          0       0.00          -
1027.13/1027.46	c   diving/probing LP:       0.08        704       1023       1.45   13038.49
1027.13/1027.46	c   strong branching :       0.53       3432      10930       3.18   20670.96
1027.13/1027.46	c     (at root node) :          -          9        268      29.78          -
1027.13/1027.46	c   conflict analysis:       0.00          0          0       0.00          -
1027.13/1027.46	c B&B Tree           :
1027.13/1027.46	c   number of runs   :          1
1027.13/1027.46	c   nodes            :     932781
1027.13/1027.46	c   nodes (total)    :     932781
1027.13/1027.46	c   nodes left       :          0
1027.13/1027.46	c   max depth        :         27
1027.13/1027.46	c   max depth (total):         27
1027.13/1027.46	c   backtracks       :     263728 (28.3%)
1027.13/1027.46	c   delayed cutoffs  :      93490
1027.13/1027.46	c   repropagations   :     591316 (866635 domain reductions, 87992 cutoffs)
1027.13/1027.46	c   avg switch length:       5.57
1027.13/1027.46	c   switching time   :     308.46
1027.13/1027.46	c Solution           :
1027.13/1027.46	c   Solutions found  :          0 (0 improvements)
1027.13/1027.46	c   Primal Bound     : infeasible
1027.13/1027.46	c   Dual Bound       :          -
1027.13/1027.46	c   Gap              :       0.00 %
1027.13/1027.46	c   Root Dual Bound  : +0.00000000000000e+00
1027.13/1027.46	c   Root Iterations  :         90
1027.22/1027.50	c Time complete: 1027.23.

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-2704563-1278561926/watcher-2704563-1278561926 -o /tmp/evaluation-result-2704563-1278561926/solver-2704563-1278561926 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704563-1278561926.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 0.99 0.99 0.99 3/105 32113
/proc/meminfo: memFree=1924280/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=7904 CPUtime=0
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 1256 0 0 0 0 0 0 0 25 0 1 0 24400794 8093696 1167 1992294400 4194304 8395647 140733643962368 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32113/statm: 1976 1175 365 1026 0 946 0

[startup+0.060384 s]
/proc/loadavg: 0.99 0.99 0.99 3/105 32113
/proc/meminfo: memFree=1924280/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=21584 CPUtime=0.05
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 4604 0 0 0 3 2 0 0 25 0 1 0 24400794 22102016 4162 1992294400 4194304 8395647 140733643962368 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 5396 4162 599 1026 0 4366 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21584

[startup+0.101389 s]
/proc/loadavg: 0.99 0.99 0.99 3/105 32113
/proc/meminfo: memFree=1924280/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=22124 CPUtime=0.09
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 4751 0 0 0 7 2 0 0 25 0 1 0 24400794 22654976 4309 1992294400 4194304 8395647 140733643962368 18446744073709551615 7430400 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 5531 4309 609 1026 0 4501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22124

[startup+0.301409 s]
/proc/loadavg: 0.99 0.99 0.99 3/105 32113
/proc/meminfo: memFree=1924280/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=22124 CPUtime=0.29
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 5007 0 0 0 26 3 0 0 25 0 1 0 24400794 22654976 4565 1992294400 4194304 8395647 140733643962368 18446744073709551615 4616372 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 5531 4565 612 1026 0 4501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22124

[startup+0.701452 s]
/proc/loadavg: 0.99 0.99 0.99 3/105 32113
/proc/meminfo: memFree=1924280/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=22124 CPUtime=0.69
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 5007 0 0 0 65 4 0 0 25 0 1 0 24400794 22654976 4565 1992294400 4194304 8395647 140733643962368 18446744073709551615 18446744073699065964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 5531 4565 612 1026 0 4501 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22124

[startup+1.50154 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32114
/proc/meminfo: memFree=1908276/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=22124 CPUtime=1.49
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 5009 0 0 0 143 6 0 0 25 0 1 0 24400794 22654976 4567 1992294400 4194304 8395647 140733643962368 18446744073709551615 4218305 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 5531 4567 612 1026 0 4501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22124

[startup+3.10071 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32114
/proc/meminfo: memFree=1908028/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=22124 CPUtime=3.09
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 5012 0 0 0 298 11 0 0 25 0 1 0 24400794 22654976 4570 1992294400 4194304 8395647 140733643962368 18446744073709551615 4446320 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 5531 4570 612 1026 0 4501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22124

[startup+6.30104 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32114
/proc/meminfo: memFree=1907656/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=22124 CPUtime=6.29
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 5016 0 0 0 612 17 0 0 25 0 1 0 24400794 22654976 4574 1992294400 4194304 8395647 140733643962368 18446744073709551615 6310792 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 5531 4574 612 1026 0 4501 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22124

[startup+12.7007 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32115
/proc/meminfo: memFree=1907284/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=22124 CPUtime=12.69
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 5099 0 0 0 1238 31 0 0 25 0 1 0 24400794 22654976 4657 1992294400 4194304 8395647 140733643962368 18446744073709551615 6343352 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 5531 4657 612 1026 0 4501 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22124

[startup+25.5011 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32116
/proc/meminfo: memFree=1905052/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=24380 CPUtime=25.49
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 5661 0 0 0 2494 55 0 0 25 0 1 0 24400794 24965120 5219 1992294400 4194304 8395647 140733643962368 18446744073709551615 18446744073699065955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 6095 5219 612 1026 0 5065 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24380

[startup+51.1018 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32116
/proc/meminfo: memFree=1900960/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=28492 CPUtime=51.07
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 6673 0 0 0 5018 89 0 0 25 0 1 0 24400794 29175808 6231 1992294400 4194304 8395647 140733643962368 18446744073709551615 4715429 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 7123 6231 612 1026 0 6093 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28492

[startup+102.309 s]
/proc/loadavg: 1.04 1.00 1.00 2/106 32118
/proc/meminfo: memFree=1897984/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=31532 CPUtime=102.27
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 7408 0 0 0 10078 149 0 0 25 0 1 0 24400794 32288768 6966 1992294400 4194304 8395647 140733643962368 18446744073709551615 4212588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 7883 6966 612 1026 0 6853 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31532

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 32119
/proc/meminfo: memFree=1893272/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=36200 CPUtime=162.24
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 8574 0 0 0 16009 215 0 0 25 0 1 0 24400794 37068800 8132 1992294400 4194304 8395647 140733643962368 18446744073709551615 6068892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 9050 8132 612 1026 0 8020 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36200

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/106 32120
/proc/meminfo: memFree=1893272/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=36200 CPUtime=222.23
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 8574 0 0 0 21953 270 0 0 25 0 1 0 24400794 37068800 8132 1992294400 4194304 8395647 140733643962368 18446744073709551615 6068892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 9050 8132 612 1026 0 8020 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36200

[startup+282.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/106 32122
/proc/meminfo: memFree=1893148/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=36528 CPUtime=282.21
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 8628 0 0 0 27896 325 0 0 25 0 1 0 24400794 37404672 8186 1992294400 4194304 8395647 140733643962368 18446744073709551615 4232890 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 9132 8186 612 1026 0 8102 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36528

[startup+342.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/106 32124
/proc/meminfo: memFree=1893024/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=36528 CPUtime=342.2
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 8645 0 0 0 33840 380 0 0 25 0 1 0 24400794 37404672 8203 1992294400 4194304 8395647 140733643962368 18446744073709551615 4687895 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 9132 8203 612 1026 0 8102 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36528

[startup+402.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/106 32126
/proc/meminfo: memFree=1892528/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=36956 CPUtime=402.18
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 8731 0 0 0 39790 428 0 0 25 0 1 0 24400794 37842944 8289 1992294400 4194304 8395647 140733643962368 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 9239 8289 612 1026 0 8209 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36956

[startup+462.301 s]
/proc/loadavg: 1.12 1.06 1.00 2/106 32127
/proc/meminfo: memFree=1892280/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=37184 CPUtime=462.17
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 8771 0 0 0 45736 481 0 0 25 0 1 0 24400794 38076416 8329 1992294400 4194304 8395647 140733643962368 18446744073709551615 5085356 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 9296 8329 612 1026 0 8266 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 37184

[startup+522.301 s]
/proc/loadavg: 1.11 1.06 1.00 2/106 32128
/proc/meminfo: memFree=1891040/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=38868 CPUtime=522.15
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9092 0 0 0 51689 526 0 0 25 0 1 0 24400794 39800832 8650 1992294400 4194304 8395647 140733643962368 18446744073709551615 4495238 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 9717 8650 612 1026 0 8687 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38868

[startup+582.302 s]
/proc/loadavg: 1.10 1.06 1.00 2/106 32130
/proc/meminfo: memFree=1890916/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=39008 CPUtime=582.14
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9128 0 0 0 57639 575 0 0 25 0 1 0 24400794 39944192 8686 1992294400 4194304 8395647 140733643962368 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 9752 8686 612 1026 0 8722 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 39008

[startup+642.301 s]
/proc/loadavg: 1.09 1.06 1.00 2/106 32132
/proc/meminfo: memFree=1890668/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=39008 CPUtime=642.13
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9162 0 0 0 63606 607 0 0 25 0 1 0 24400794 39944192 8720 1992294400 4194304 8395647 140733643962368 18446744073709551615 4962591 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 9752 8720 612 1026 0 8722 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 39008

[startup+702.301 s]
/proc/loadavg: 1.13 1.08 1.01 2/106 32134
/proc/meminfo: memFree=1889676/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=40204 CPUtime=702.11
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9350 0 0 0 69568 643 0 0 25 0 1 0 24400794 41168896 8908 1992294400 4194304 8395647 140733643962368 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10051 8908 612 1026 0 9021 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 40204

[startup+762.309 s]
/proc/loadavg: 1.10 1.08 1.01 2/106 32135
/proc/meminfo: memFree=1889428/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=40544 CPUtime=762.09
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9409 0 0 0 75522 687 0 0 25 0 1 0 24400794 41517056 8967 1992294400 4194304 8395647 140733643962368 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10136 8967 612 1026 0 9106 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 40544

[startup+822.301 s]
/proc/loadavg: 1.03 1.06 1.00 2/106 32136
/proc/meminfo: memFree=1889304/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=40544 CPUtime=822.08
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9410 0 0 0 81484 724 0 0 25 0 1 0 24400794 41517056 8968 1992294400 4194304 8395647 140733643962368 18446744073709551615 6068889 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10136 8968 612 1026 0 9106 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 40544

[startup+882.301 s]
/proc/loadavg: 1.07 1.06 1.00 2/106 32141
/proc/meminfo: memFree=1864672/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=40544 CPUtime=882.06
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9411 0 0 0 87445 761 0 0 25 0 1 0 24400794 41517056 8969 1992294400 4194304 8395647 140733643962368 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10136 8969 612 1026 0 9106 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 40544

[startup+942.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/106 32143
/proc/meminfo: memFree=1864672/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=40544 CPUtime=942.04
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9416 0 0 0 93403 801 0 0 25 0 1 0 24400794 41517056 8974 1992294400 4194304 8395647 140733643962368 18446744073709551615 5029708 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10136 8974 612 1026 0 9106 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 40544

[startup+1002.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/106 32145
/proc/meminfo: memFree=1864300/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=41080 CPUtime=1002.02
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9548 0 0 0 99362 840 0 0 25 0 1 0 24400794 42065920 9106 1992294400 4194304 8395647 140733643962368 18446744073709551615 4218186 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10270 9106 612 1026 0 9240 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 41080

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

[startup+1011.1 s]
/proc/loadavg: 1.01 1.04 1.00 2/106 32145
/proc/meminfo: memFree=1864300/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=41080 CPUtime=1010.83
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9549 0 0 0 100237 846 0 0 25 0 1 0 24400794 42065920 9107 1992294400 4194304 8395647 140733643962368 18446744073709551615 5085356 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10270 9107 612 1026 0 9240 0
Current children cumulated CPU time (s) 1010.83
Current children cumulated vsize (KiB) 41080

[startup+1017.51 s]
/proc/loadavg: 1.00 1.04 1.00 2/106 32145
/proc/meminfo: memFree=1864300/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=41080 CPUtime=1017.23
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9549 0 0 0 100873 850 0 0 25 0 1 0 24400794 42065920 9107 1992294400 4194304 8395647 140733643962368 18446744073709551615 4471670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10270 9107 612 1026 0 9240 0
Current children cumulated CPU time (s) 1017.23
Current children cumulated vsize (KiB) 41080

[startup+1023.9 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 32145
/proc/meminfo: memFree=1864300/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=41080 CPUtime=1023.62
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9549 0 0 0 101507 855 0 0 25 0 1 0 24400794 42065920 9107 1992294400 4194304 8395647 140733643962368 18446744073709551615 4217054 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10270 9107 612 1026 0 9240 0
Current children cumulated CPU time (s) 1023.62
Current children cumulated vsize (KiB) 41080

[startup+1025.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 32145
/proc/meminfo: memFree=1864300/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=41080 CPUtime=1025.23
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9554 0 0 0 101667 856 0 0 25 0 1 0 24400794 42065920 9112 1992294400 4194304 8395647 140733643962368 18446744073709551615 5085356 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10270 9112 612 1026 0 9240 0
Current children cumulated CPU time (s) 1025.23
Current children cumulated vsize (KiB) 41080

[startup+1026.31 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 32145
/proc/meminfo: memFree=1864176/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=41080 CPUtime=1026.03
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9554 0 0 0 101747 856 0 0 25 0 1 0 24400794 42065920 9112 1992294400 4194304 8395647 140733643962368 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10270 9112 612 1026 0 9240 0
Current children cumulated CPU time (s) 1026.03
Current children cumulated vsize (KiB) 41080

[startup+1027.1 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 32145
/proc/meminfo: memFree=1864176/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=41080 CPUtime=1026.82
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9554 0 0 0 101826 856 0 0 25 0 1 0 24400794 42065920 9112 1992294400 4194304 8395647 140733643962368 18446744073709551615 4216931 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32113/statm: 10270 9112 612 1026 0 9240 0
Current children cumulated CPU time (s) 1026.82
Current children cumulated vsize (KiB) 41080

[startup+1027.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 32145
/proc/meminfo: memFree=1864176/2059040 swapFree=4136924/4192956
[pid=32113] ppid=32111 vsize=38336 CPUtime=1027.22
/proc/32113/stat : 32113 (pbscip.linux.x8) R 32111 32113 32044 0 -1 4202496 9631 0 0 0 101865 857 0 0 25 0 1 0 24400794 39256064 7859 1992294400 4194304 8395647 140733643962368 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32113/statm: 9584 7554 614 1026 0 8554 0
Current children cumulated CPU time (s) 1027.22
Current children cumulated vsize (KiB) 38336

Child status: 0
Real time (s): 1027.51
CPU time (s): 1027.24
CPU user time (s): 1018.66
CPU system time (s): 8.5757
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 41080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1018.66
system time used= 8.5757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9634
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 7597

runsolver used 1.63075 second user time and 4.93425 second system time

The end

Launcher Data 

Begin job on node082 at 2010-07-08 06:05:26
IDJOB=2704563
IDBENCH=2905
IDSOLVER=1213
FILE ID=node082/2704563-1278561926
PBS_JOBID= 11239571
Free space on /tmp= 62400 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_1.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2704563-1278561926/watcher-2704563-1278561926 -o /tmp/evaluation-result-2704563-1278561926/solver-2704563-1278561926 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704563-1278561926.opb -t 1800 -m 1800

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

MD5SUM BENCH= 8dbaef61ba32642517e0b17ac09a002e
RANDOM SEED=1413037659

node082.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.260
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1924684 kB
Buffers:          2016 kB
Cached:          56788 kB
SwapCached:       8788 kB
Active:          43588 kB
Inactive:        27884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1924684 kB
SwapTotal:     4192956 kB
SwapFree:      4136924 kB
Dirty:           10420 kB
Writeback:           0 kB
AnonPages:       11348 kB
Mapped:           8296 kB
Slab:            41028 kB
PageTables:       4136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   178984 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62388 MiB
End job on node082 at 2010-07-08 06:22:34