Trace number 2703441

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 solver? 1789.89 1790.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g125.18.opb
MD5SUM18a894a2ba4f3cf6bad1b497c8fca8eb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 variables4500
Total number of constraints72413
Number of constraints which are clauses72413
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint18
Number of terms in the objective function 4500
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 4500
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4500
Number of bits of the biggest sum of numbers13
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-2703441-1278554497.opb>
1.00/1.04	c original problem has 4500 variables (4500 bin, 0 int, 0 impl, 0 cont) and 72413 constraints
1.00/1.04	c problem read
1.00/1.04	c presolving settings loaded
1.19/1.29	c presolving:
2.30/2.34	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 70163 upgd conss, 415692 impls, 0 clqs
2.49/2.53	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 72413 upgd conss, 415692 impls, 0 clqs
41.78/42.06	c    (41.0s) probing: 1000/4500 (22.2%) - 0 fixings, 0 aggregations, 18393 implications, 0 bound changes
84.48/84.79	c    (83.8s) probing: 2000/4500 (44.4%) - 0 fixings, 0 aggregations, 35514 implications, 0 bound changes
84.57/84.84	c    (83.8s) probing: 2001/4500 (44.5%) - 0 fixings, 0 aggregations, 35532 implications, 0 bound changes
84.57/84.84	c    (83.8s) probing aborted: 2000/2000 successive useless probings
84.57/84.84	c presolving (3 rounds):
84.57/84.84	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
84.57/84.84	c  547164 implications, 0 cliques
84.57/84.84	c presolved problem has 4500 variables (4500 bin, 0 int, 0 impl, 0 cont) and 72413 constraints
84.57/84.84	c   72288 constraints of type <setppc>
84.57/84.84	c     125 constraints of type <logicor>
84.57/84.84	c transformed objective value is always integral (scale: 1)
84.57/84.84	c Presolving Time: 83.61
84.57/84.84	c - non default parameters ----------------------------------------------------------------------
84.57/84.84	c # SCIP version 1.2.1.3
84.57/84.84	c 
84.57/84.84	c # frequency for displaying node information lines
84.57/84.84	c # [type: int, range: [-1,2147483647], default: 100]
84.57/84.84	c display/freq = 10000
84.57/84.84	c 
84.57/84.84	c # maximal time in seconds to run
84.57/84.84	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
84.57/84.84	c limits/time = 1788.96
84.57/84.84	c 
84.57/84.84	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
84.57/84.84	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
84.57/84.84	c limits/memory = 1620
84.57/84.84	c 
84.57/84.84	c # default clock type (1: CPU user seconds, 2: wall clock time)
84.57/84.84	c # [type: int, range: [1,2], default: 1]
84.57/84.84	c timing/clocktype = 2
84.57/84.84	c 
84.57/84.84	c # should presolving try to simplify inequalities
84.57/84.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
84.57/84.84	c constraints/linear/simplifyinequalities = TRUE
84.57/84.84	c 
84.57/84.84	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
84.57/84.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
84.57/84.84	c constraints/indicator/addCouplingCons = TRUE
84.57/84.84	c 
84.57/84.84	c # should presolving try to simplify knapsacks
84.57/84.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
84.57/84.84	c constraints/knapsack/simplifyinequalities = TRUE
84.57/84.84	c 
84.57/84.84	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
84.57/84.84	c # [type: int, range: [-1,2147483647], default: -1]
84.57/84.84	c separating/rapidlearning/freq = 0
84.57/84.84	c 
84.57/84.84	c -----------------------------------------------------------------------------------------------
84.57/84.84	c start solving
84.57/84.85	c 
96.57/96.80	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
96.57/96.80	c  95.8s|     1 |     0 |  2908 |     - | 100M|   0 |2500 |4500 |  72k|4500 |  72k|   0 |   0 |   0 | 1.250000e+03 |      --      |    Inf 
127.86/128.11	c   127s|     1 |     0 | 10962 |     - | 100M|   0 |2463 |4500 |  72k|4500 |  72k|  37 |   0 |   0 | 1.268500e+03 |      --      |    Inf 
138.95/139.25	c   138s|     1 |     0 | 11444 |     - | 100M|   0 |2420 |4500 |  72k|4500 |  72k|  72 |   0 |   0 | 1.290000e+03 |      --      |    Inf 
150.36/150.67	c   150s|     1 |     0 | 11946 |     - | 100M|   0 |2385 |4500 |  72k|4500 |  72k| 104 |   0 |   0 | 1.307500e+03 |      --      |    Inf 
162.74/163.10	c   162s|     1 |     0 | 12497 |     - | 100M|   0 |2348 |4500 |  72k|4500 |  72k| 131 |   0 |   0 | 1.326000e+03 |      --      |    Inf 
174.55/174.84	c   174s|     1 |     0 | 12900 |     - | 100M|   0 |2312 |4500 |  72k|4500 |  72k| 158 |   0 |   0 | 1.344000e+03 |      --      |    Inf 
187.85/188.19	c   187s|     1 |     0 | 13515 |     - | 100M|   0 |2288 |4500 |  72k|4500 |  72k| 185 |   0 |   0 | 1.356000e+03 |      --      |    Inf 
204.24/204.52	c   203s|     1 |     0 | 14210 |     - | 101M|   0 |2252 |4500 |  72k|4500 |  72k| 214 |   0 |   0 | 1.374000e+03 |      --      |    Inf 
220.43/220.71	c   220s|     1 |     0 | 14784 |     - | 101M|   0 |2229 |4500 |  72k|4500 |  72k| 242 |   0 |   0 | 1.386000e+03 |      --      |    Inf 
236.43/236.79	c   236s|     1 |     0 | 15446 |     - | 101M|   0 |2209 |4500 |  72k|4500 |  72k| 275 |   0 |   0 | 1.398375e+03 |      --      |    Inf 
253.43/253.71	c   253s|     1 |     0 | 16238 |     - | 101M|   0 |2175 |4500 |  72k|4500 |  72k| 309 |   0 |   0 | 1.415000e+03 |      --      |    Inf 
264.23/264.51	c   263s|     1 |     0 | 17022 |     - | 101M|   0 |2164 |4500 |  72k|4500 |  72k| 344 |   0 |   0 | 1.427750e+03 |      --      |    Inf 
276.93/277.25	c   276s|     1 |     0 | 17945 |     - | 101M|   0 |2128 |4500 |  72k|4500 |  72k| 377 |   0 |   0 | 1.439500e+03 |      --      |    Inf 
289.72/290.00	c   289s|     1 |     0 | 18950 |     - | 101M|   0 |2120 |4500 |  72k|4500 |  72k| 410 |   0 |   0 | 1.448000e+03 |      --      |    Inf 
302.72/303.05	c   302s|     1 |     0 | 20037 |     - | 101M|   0 |2085 |4500 |  72k|4500 |  72k| 443 |   0 |   0 | 1.462750e+03 |      --      |    Inf 
314.01/314.40	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
314.01/314.40	c   313s|     1 |     0 | 20913 |     - | 101M|   0 |2058 |4500 |  72k|4500 |  72k| 475 |   0 |   0 | 1.475500e+03 |      --      |    Inf 
328.90/329.22	c   328s|     1 |     0 | 22141 |     - | 101M|   0 |2032 |4500 |  72k|4500 |  72k| 510 |   0 |   0 | 1.487000e+03 |      --      |    Inf 
339.51/339.80	c   339s|     1 |     0 | 22948 |     - | 101M|   0 |2014 |4500 |  72k|4500 |  72k| 544 |   0 |   0 | 1.500000e+03 |      --      |    Inf 
357.00/357.36	c   356s|     1 |     0 | 24428 |     - | 102M|   0 |1988 |4500 |  72k|4500 |  72k| 580 |   0 |   0 | 1.510500e+03 |      --      |    Inf 
371.60/371.96	c   371s|     1 |     0 | 25702 |     - | 102M|   0 |1968 |4500 |  72k|4500 |  72k| 612 |   0 |   0 | 1.520500e+03 |      --      |    Inf 
385.10/385.49	c   384s|     1 |     0 | 26911 |     - | 102M|   0 |1951 |4500 |  72k|4500 |  72k| 643 |   0 |   0 | 1.529000e+03 |      --      |    Inf 
396.70/397.04	c   396s|     1 |     0 | 27977 |     - | 102M|   0 |1940 |4500 |  72k|4500 |  73k| 683 |   0 |   0 | 1.536000e+03 |      --      |    Inf 
411.10/411.42	c   410s|     1 |     0 | 29392 |     - | 102M|   0 |1944 |4500 |  72k|4500 |  73k| 722 |   0 |   0 | 1.544000e+03 |      --      |    Inf 
423.09/423.46	c   422s|     1 |     0 | 30632 |     - | 102M|   0 |1919 |4500 |  72k|4500 |  73k| 759 |   0 |   0 | 1.552500e+03 |      --      |    Inf 
440.58/440.95	c   440s|     1 |     0 | 32126 |     - | 103M|   0 |1902 |4500 |  72k|4500 |  73k| 800 |   0 |   0 | 1.562875e+03 |      --      |    Inf 
454.38/454.70	c   454s|     1 |     0 | 33378 |     - | 103M|   0 |1879 |4500 |  72k|4500 |  73k| 831 |   0 |   0 | 1.570000e+03 |      --      |    Inf 
477.88/478.25	c   477s|     1 |     0 | 35509 |     - | 103M|   0 |1868 |4500 |  72k|4500 |  73k| 868 |   0 |   0 | 1.578250e+03 |      --      |    Inf 
493.77/494.18	c   493s|     1 |     0 | 37257 |     - | 103M|   0 |1841 |4500 |  72k|4500 |  73k| 910 |   0 |   0 | 1.589500e+03 |      --      |    Inf 
509.66/510.04	c   509s|     1 |     0 | 38857 |     - | 103M|   0 |1838 |4500 |  72k|4500 |  73k| 948 |   0 |   0 | 1.596000e+03 |      --      |    Inf 
537.57/537.95	c   537s|     1 |     0 | 41599 |     - | 103M|   0 |1807 |4500 |  72k|4500 |  73k| 988 |   0 |   0 | 1.603500e+03 |      --      |    Inf 
552.96/553.34	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
552.96/553.34	c   552s|     1 |     0 | 43184 |     - | 103M|   0 |1807 |4500 |  72k|4500 |  73k|1025 |   0 |   0 | 1.608500e+03 |      --      |    Inf 
577.35/577.76	c   577s|     1 |     0 | 45592 |     - | 103M|   0 |1804 |4500 |  72k|4500 |  73k|1061 |   0 |   0 | 1.616500e+03 |      --      |    Inf 
595.25/595.61	c   595s|     1 |     0 | 47391 |     - | 104M|   0 |1782 |4500 |  72k|4500 |  73k|1101 |   0 |   0 | 1.625750e+03 |      --      |    Inf 
611.15/611.55	c   611s|     1 |     0 | 49064 |     - | 104M|   0 |1765 |4500 |  72k|4500 |  73k|1146 |   0 |   0 | 1.636500e+03 |      --      |    Inf 
629.44/629.89	c   629s|     1 |     0 | 50828 |     - | 104M|   0 |1748 |4500 |  72k|4500 |  73k|1183 |   0 |   0 | 1.641500e+03 |      --      |    Inf 
644.44/644.89	c   644s|     1 |     0 | 52165 |     - | 104M|   0 |1742 |4500 |  72k|4500 |  73k|1224 |   0 |   0 | 1.646000e+03 |      --      |    Inf 
666.93/667.38	c   666s|     1 |     0 | 54238 |     - | 104M|   0 |1726 |4500 |  72k|4500 |  73k|1265 |   0 |   0 | 1.653500e+03 |      --      |    Inf 
689.62/690.03	c   689s|     1 |     0 | 56454 |     - | 104M|   0 |1716 |4500 |  72k|4500 |  73k|1310 |   0 |   0 | 1.661500e+03 |      --      |    Inf 
713.02/713.49	c   712s|     1 |     0 | 58559 |     - | 104M|   0 |1683 |4500 |  72k|4500 |  73k|1351 |   0 |   0 | 1.665500e+03 |      --      |    Inf 
731.21/731.68	c   731s|     1 |     0 | 60241 |     - | 104M|   0 |1691 |4500 |  72k|4500 |  73k|1394 |   0 |   0 | 1.672000e+03 |      --      |    Inf 
756.81/757.27	c   756s|     1 |     0 | 62454 |     - | 104M|   0 |1659 |4500 |  72k|4500 |  73k|1430 |   0 |   0 | 1.679750e+03 |      --      |    Inf 
783.10/783.59	c   783s|     1 |     0 | 64660 |     - | 105M|   0 |1643 |4500 |  72k|4500 |  73k|1466 |   0 |   0 | 1.685667e+03 |      --      |    Inf 
815.60/816.01	c   815s|     1 |     0 | 67373 |     - | 105M|   0 |1656 |4500 |  72k|4500 |  73k|1505 |   0 |   0 | 1.690833e+03 |      --      |    Inf 
839.09/839.53	c   838s|     1 |     0 | 69263 |     - | 105M|   0 |1639 |4500 |  72k|4500 |  73k|1546 |   0 |   0 | 1.695083e+03 |      --      |    Inf 
884.78/885.20	c   884s|     1 |     0 | 73202 |     - | 105M|   0 |1639 |4500 |  72k|4500 |  73k|1583 |   0 |   0 | 1.699667e+03 |      --      |    Inf 
906.47/906.97	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
906.47/906.97	c   906s|     1 |     0 | 75312 |     - | 105M|   0 |1642 |4500 |  72k|4500 |  73k|1626 |   0 |   0 | 1.706417e+03 |      --      |    Inf 
929.66/930.13	c   929s|     1 |     0 | 77445 |     - | 105M|   0 |1589 |4500 |  72k|4500 |  73k|1667 |   0 |   0 | 1.716000e+03 |      --      |    Inf 
949.56/950.06	c   949s|     1 |     0 | 79235 |     - | 105M|   0 |1576 |4500 |  72k|4500 |  73k|1708 |   0 |   0 | 1.722125e+03 |      --      |    Inf 
999.15/999.65	c   999s|     1 |     0 | 83462 |     - | 105M|   0 |1562 |4500 |  72k|4500 |  73k|1755 |   0 |   0 | 1.727000e+03 |      --      |    Inf 
1026.64/1027.12	c  1026s|     1 |     0 | 85816 |     - | 105M|   0 |1554 |4500 |  72k|4500 |  73k|1793 |   0 |   0 | 1.734250e+03 |      --      |    Inf 
1053.44/1053.91	c  1053s|     1 |     0 | 87967 |     - | 106M|   0 |1564 |4500 |  72k|4500 |  73k|1829 |   0 |   0 | 1.740250e+03 |      --      |    Inf 
1076.24/1076.71	c  1076s|     1 |     0 | 90100 |     - | 106M|   0 |1563 |4500 |  72k|4500 |  73k|1872 |   0 |   0 | 1.748750e+03 |      --      |    Inf 
1102.93/1103.50	c  1102s|     1 |     0 | 92447 |     - | 106M|   0 |1520 |4500 |  72k|4500 |  73k|1917 |   0 |   0 | 1.753000e+03 |      --      |    Inf 
1138.92/1139.46	c  1138s|     1 |     0 | 95446 |     - | 106M|   0 |1541 |4500 |  72k|4500 |  73k|1957 |   0 |   0 | 1.757125e+03 |      --      |    Inf 
1207.20/1207.76	c  1207s|     1 |     0 |100895 |     - | 106M|   0 |1561 |4500 |  72k|4500 |  73k|1998 |   0 |   0 | 1.759792e+03 |      --      |    Inf 
1233.40/1233.90	c  1233s|     1 |     0 |103164 |     - | 106M|   0 |1527 |4500 |  72k|4500 |  73k|2043 |   0 |   0 | 1.765000e+03 |      --      |    Inf 
1255.09/1255.62	c  1255s|     1 |     0 |105103 |     - | 106M|   0 |1500 |4500 |  72k|4500 |  73k|2085 |   0 |   0 | 1.771500e+03 |      --      |    Inf 
1295.08/1295.68	c  1295s|     1 |     0 |108685 |     - | 107M|   0 |1600 |4500 |  72k|4500 |  73k|2122 |   0 |   0 | 1.777018e+03 |      --      |    Inf 
1317.07/1317.63	c  1317s|     1 |     0 |110926 |     - | 107M|   0 |1534 |4500 |  72k|4500 |  73k|2171 |   0 |   0 | 1.783000e+03 |      --      |    Inf 
1337.57/1338.18	c  1337s|     1 |     0 |112988 |     - | 107M|   0 |1534 |4500 |  72k|4500 |  73k|2216 |   0 |   0 | 1.788625e+03 |      --      |    Inf 
1373.66/1374.25	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1373.66/1374.25	c  1373s|     1 |     0 |116215 |     - | 107M|   0 |1499 |4500 |  72k|4500 |  73k|2257 |   0 |   0 | 1.791542e+03 |      --      |    Inf 
1403.36/1403.92	c  1403s|     1 |     0 |119033 |     - | 107M|   0 |1472 |4500 |  72k|4500 |  73k|2302 |   0 |   0 | 1.797500e+03 |      --      |    Inf 
1431.55/1432.14	c  1431s|     1 |     0 |121492 |     - | 107M|   0 |1462 |4500 |  72k|4500 |  73k|2347 |   0 |   0 | 1.800250e+03 |      --      |    Inf 
1462.14/1462.71	c  1462s|     1 |     0 |124162 |     - | 108M|   0 |1463 |4500 |  72k|4500 |  73k|2399 |   0 |   0 | 1.804250e+03 |      --      |    Inf 
1494.54/1495.16	c  1494s|     1 |     0 |126955 |     - | 108M|   0 |1480 |4500 |  72k|4500 |  73k|2448 |   0 |   0 | 1.807500e+03 |      --      |    Inf 
1532.92/1533.58	c  1533s|     1 |     0 |130180 |     - | 108M|   0 |1453 |4500 |  72k|4500 |  73k|2493 |   0 |   0 | 1.809000e+03 |      --      |    Inf 
1578.52/1579.13	c  1578s|     1 |     0 |133819 |     - | 108M|   0 |1552 |4500 |  72k|4500 |  73k|2548 |   0 |   0 | 1.811425e+03 |      --      |    Inf 
1633.20/1633.81	c  1633s|     1 |     0 |138591 |     - | 108M|   0 |1582 |4500 |  72k|4500 |  73k|2599 |   0 |   0 | 1.815661e+03 |      --      |    Inf 
1676.39/1677.02	c  1676s|     1 |     0 |142255 |     - | 109M|   0 |1556 |4500 |  72k|4500 |  73k|2647 |   0 |   0 | 1.818398e+03 |      --      |    Inf 
1716.88/1717.59	c  1717s|     1 |     0 |145739 |     - | 109M|   0 |1463 |4500 |  72k|4500 |  73k|2700 |   0 |   0 | 1.823287e+03 |      --      |    Inf 
1775.27/1775.97	c  1775s|     1 |     0 |150712 |     - | 109M|   0 |1464 |4500 |  72k|4500 |  73k|2752 |   0 |   0 | 1.827596e+03 |      --      |    Inf 
1789.37/1790.03	c  1789s|     1 |     0 |151766 |     - | 109M|   0 |   - |4500 |  72k|4500 |  73k|2806 |   0 |   0 | 1.827596e+03 |      --      |    Inf 
1789.47/1790.10	c  1789s|     1 |     2 |151766 |     - | 109M|   0 |   - |4500 |  72k|4500 |  73k|2806 |   0 |   0 | 1.827596e+03 |      --      |    Inf 
1789.47/1790.10	c 
1789.47/1790.10	c SCIP Status        : solving was interrupted [time limit reached]
1789.47/1790.10	c Solving Time (sec) : 1789.06
1789.47/1790.10	c Solving Nodes      : 1
1789.47/1790.10	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1789.47/1790.10	c Dual Bound         : +1.82759583333333e+03
1789.47/1790.10	c Gap                : infinite
1789.47/1790.10	s UNKNOWN
1789.47/1790.10	c SCIP Status        : solving was interrupted [time limit reached]
1789.47/1790.10	c Solving Time       :    1789.06
1789.47/1790.10	c Original Problem   :
1789.47/1790.10	c   Problem name     : HOME/instance-2703441-1278554497.opb
1789.47/1790.10	c   Variables        : 4500 (4500 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.47/1790.10	c   Constraints      : 72413 initial, 72413 maximal
1789.47/1790.10	c Presolved Problem  :
1789.47/1790.10	c   Problem name     : t_HOME/instance-2703441-1278554497.opb
1789.47/1790.10	c   Variables        : 4500 (4500 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.47/1790.10	c   Constraints      : 72413 initial, 72413 maximal
1789.47/1790.10	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.47/1790.10	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.47/1790.10	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.47/1790.10	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.47/1790.10	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.47/1790.10	c   implics          :       0.01          0          0          0          0          0          0          0          0
1789.47/1790.10	c   probing          :      82.24          0          0          0          0          0          0          0          0
1789.47/1790.10	c   setppc           :       0.23          0          0          0          0          0          0          0          0
1789.47/1790.10	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1789.47/1790.10	c   root node        :          -          0          -          -          0          -          -          -          -
1789.47/1790.10	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.47/1790.10	c   integral         :          0          0          0          0          0          0          0          0          0          0
1789.47/1790.10	c   setppc           :      72288         71       6001          0          1          0          0          0          0          0
1789.47/1790.10	c   logicor          :        125         71        610          0          1          0          0          0          0          0
1789.47/1790.10	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.47/1790.10	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.47/1790.10	c   integral         :       0.00       0.00       0.00       0.00       0.00
1789.47/1790.10	c   setppc           :      75.47       1.36      74.04       0.00       0.06
1789.47/1790.10	c   logicor          :       0.11       0.00       0.10       0.00       0.00
1789.47/1790.10	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.47/1790.10	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.47/1790.10	c   vbounds          :       0.01          2          0          0
1789.47/1790.10	c   rootredcost      :       0.00          0          0          0
1789.47/1790.10	c   pseudoobj        :       0.05         72          0          0
1789.47/1790.10	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.47/1790.10	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.47/1790.10	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.47/1790.10	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.47/1790.10	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.47/1790.10	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.47/1790.10	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.47/1790.10	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.47/1790.10	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.47/1790.10	c   cut pool         :       0.14         70          -          -        796          -    (maximal pool size: 4472)
1789.47/1790.10	c   redcost          :       0.04         71          0          0          0          0
1789.47/1790.10	c   impliedbounds    :       1.11         71          0          0          0          0
1789.47/1790.10	c   intobj           :       0.00          0          0          0          0          0
1789.47/1790.10	c   cgmip            :       0.00          0          0          0          0          0
1789.47/1790.10	c   gomory           :      70.77         71          0          0      35500          0
1789.47/1790.10	c   strongcg         :      19.25         20          0          0      10000          0
1789.47/1790.10	c   cmir             :      18.61         10          0          0          0          0
1789.47/1790.10	c   flowcover        :      19.52         10          0          0          0          0
1789.47/1790.10	c   clique           :      24.33         71          0          0        661          0
1789.47/1790.10	c   zerohalf         :       0.00          0          0          0          0          0
1789.47/1790.10	c   mcf              :       0.10          1          0          0          0          0
1789.47/1790.10	c   rapidlearning    :       0.00          0          0          0          0          0
1789.47/1790.10	c Pricers            :       Time      Calls       Vars
1789.47/1790.10	c   problem variables:       0.00          0          0
1789.47/1790.10	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.47/1790.10	c   relpscost        :       0.00          0          0          0          0          0          0
1789.47/1790.10	c   pscost           :       0.00          0          0          0          0          0          0
1789.47/1790.10	c   inference        :       0.00          1          0          0          0          0          2
1789.47/1790.10	c   mostinf          :       0.00          0          0          0          0          0          0
1789.47/1790.10	c   leastinf         :       0.00          0          0          0          0          0          0
1789.47/1790.10	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.47/1790.10	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.47/1790.10	c   random           :       0.00          0          0          0          0          0          0
1789.47/1790.10	c Primal Heuristics  :       Time      Calls      Found
1789.47/1790.10	c   LP solutions     :       0.00          -          0
1789.47/1790.10	c   pseudo solutions :       0.00          -          0
1789.47/1790.10	c   oneopt           :       0.00          0          0
1789.47/1790.10	c   trivial          :       0.09          2          0
1789.47/1790.10	c   simplerounding   :       0.00          0          0
1789.47/1790.10	c   zirounding       :       0.00          0          0
1789.47/1790.10	c   rounding         :       1.65         71          0
1789.47/1790.10	c   shifting         :      73.87         71          0
1789.47/1790.10	c   intshifting      :       0.00          0          0
1789.47/1790.10	c   twoopt           :       0.00          0          0
1789.47/1790.10	c   fixandinfer      :       0.00          0          0
1789.47/1790.10	c   feaspump         :      18.89          1          0
1789.47/1790.10	c   coefdiving       :       0.00          0          0
1789.47/1790.10	c   pscostdiving     :       0.00          0          0
1789.47/1790.10	c   fracdiving       :       0.00          0          0
1789.47/1790.10	c   veclendiving     :       0.00          0          0
1789.47/1790.10	c   intdiving        :       0.00          0          0
1789.47/1790.10	c   actconsdiving    :       0.00          0          0
1789.47/1790.10	c   objpscostdiving  :       0.00          0          0
1789.47/1790.10	c   rootsoldiving    :       0.00          0          0
1789.47/1790.10	c   linesearchdiving :       0.00          0          0
1789.47/1790.10	c   guideddiving     :       0.00          0          0
1789.47/1790.10	c   octane           :       0.00          0          0
1789.47/1790.10	c   rens             :       0.00          0          0
1789.47/1790.10	c   rins             :       0.00          0          0
1789.47/1790.10	c   localbranching   :       0.00          0          0
1789.47/1790.10	c   mutation         :       0.00          0          0
1789.47/1790.10	c   crossover        :       0.00          0          0
1789.47/1790.10	c   dins             :       0.00          0          0
1789.47/1790.10	c   undercover       :       0.00          0          0
1789.47/1790.10	c   nlp              :       0.00          0          0
1789.47/1790.10	c   trysol           :       0.00          0          0
1789.47/1790.10	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.47/1790.10	c   primal LP        :       0.61          0          0       0.00       0.00
1789.47/1790.10	c   dual LP          :    1451.88         72     144160    2002.22      99.29
1789.47/1790.10	c   lex dual LP      :       0.00          0          0       0.00          -
1789.47/1790.10	c   barrier LP       :       0.00          0          0       0.00          -
1789.47/1790.10	c   diving/probing LP:      18.49         22       7606     345.73     411.42
1789.47/1790.10	c   strong branching :       0.00          0          0       0.00          -
1789.47/1790.10	c     (at root node) :          -          0          0       0.00          -
1789.47/1790.10	c   conflict analysis:       0.00          0          0       0.00          -
1789.47/1790.10	c B&B Tree           :
1789.47/1790.10	c   number of runs   :          1
1789.47/1790.10	c   nodes            :          1
1789.47/1790.10	c   nodes (total)    :          1
1789.47/1790.10	c   nodes left       :          2
1789.47/1790.10	c   max depth        :          0
1789.47/1790.10	c   max depth (total):          0
1789.47/1790.10	c   backtracks       :          0 (0.0%)
1789.47/1790.10	c   delayed cutoffs  :          0
1789.47/1790.10	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.47/1790.10	c   avg switch length:       1.00
1789.47/1790.10	c   switching time   :       0.00
1789.47/1790.10	c Solution           :
1789.47/1790.10	c   Solutions found  :          0 (0 improvements)
1789.47/1790.10	c   Primal Bound     :          -
1789.47/1790.10	c   Dual Bound       : +1.82759583333333e+03
1789.47/1790.10	c   Gap              :   infinite
1789.47/1790.10	c   Root Dual Bound  : +1.82759583333333e+03
1789.47/1790.10	c   Root Iterations  :     151766
1789.87/1790.51	c Time complete: 1789.88.

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-2703441-1278554497/watcher-2703441-1278554497 -o /tmp/evaluation-result-2703441-1278554497/solver-2703441-1278554497 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703441-1278554497.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/106 27394
/proc/meminfo: memFree=1687432/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=7904 CPUtime=0
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 1088 0 0 0 0 0 0 0 20 0 1 0 23663465 8093696 1000 1992294400 4194304 8395647 140736347387536 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27394/statm: 1976 1009 365 1026 0 946 0

[startup+0.075115 s]
/proc/loadavg: 1.00 1.00 0.98 3/106 27394
/proc/meminfo: memFree=1687432/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=16612 CPUtime=0.06
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 3455 0 0 0 6 0 0 0 20 0 1 0 23663465 17010688 3365 1992294400 4194304 8395647 140736347387536 18446744073709551615 7382056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27394/statm: 4153 3365 393 1026 0 3123 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16612

[startup+0.101116 s]
/proc/loadavg: 1.00 1.00 0.98 3/106 27394
/proc/meminfo: memFree=1687432/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=18184 CPUtime=0.09
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 3842 0 0 0 9 0 0 0 20 0 1 0 23663465 18620416 3752 1992294400 4194304 8395647 140736347387536 18446744073709551615 7301336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27394/statm: 4546 3752 393 1026 0 3516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18184

[startup+0.301132 s]
/proc/loadavg: 1.00 1.00 0.98 3/106 27394
/proc/meminfo: memFree=1687432/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=22800 CPUtime=0.29
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 4992 0 0 0 28 1 0 0 20 0 1 0 23663465 23347200 4902 1992294400 4194304 8395647 140736347387536 18446744073709551615 4246008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27394/statm: 5700 4902 393 1026 0 4670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22800

[startup+0.701165 s]
/proc/loadavg: 1.00 1.00 0.98 3/106 27394
/proc/meminfo: memFree=1687432/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=31840 CPUtime=0.69
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 7242 0 0 0 67 2 0 0 20 0 1 0 23663465 32604160 7152 1992294400 4194304 8395647 140736347387536 18446744073709551615 7382056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27394/statm: 7960 7152 393 1026 0 6930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31840

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27395
/proc/meminfo: memFree=1652704/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=93544 CPUtime=1.5
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 22682 0 0 0 142 8 0 0 22 0 1 0 23663465 95789056 22238 1992294400 4194304 8395647 140736347387536 18446744073709551615 18446744073699065955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 23386 22238 463 1026 0 22356 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 93544

[startup+3.10036 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27395
/proc/meminfo: memFree=1569996/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=143012 CPUtime=3.09
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 36696 0 0 0 297 12 0 0 25 0 1 0 23663465 146444288 34647 1992294400 4194304 8395647 140736347387536 18446744073709551615 5210321 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 35753 34647 490 1026 0 34723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 143012

[startup+6.30062 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27395
/proc/meminfo: memFree=1549908/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=143012 CPUtime=6.29
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 36696 0 0 0 617 12 0 0 25 0 1 0 23663465 146444288 34647 1992294400 4194304 8395647 140736347387536 18446744073709551615 5210338 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 35753 34647 490 1026 0 34723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 143012

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27395
/proc/meminfo: memFree=1549916/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=143012 CPUtime=12.69
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 36696 0 0 0 1257 12 0 0 25 0 1 0 23663465 146444288 34647 1992294400 4194304 8395647 140736347387536 18446744073709551615 5210321 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 35753 34647 490 1026 0 34723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 143012

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.98 3/112 27713
/proc/meminfo: memFree=1547712/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=143012 CPUtime=25.36
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 36696 0 0 0 2523 13 0 0 25 0 1 0 23663465 146444288 34647 1992294400 4194304 8395647 140736347387536 18446744073709551615 5210321 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27394/statm: 35753 34647 490 1026 0 34723 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 143012

[startup+51.1013 s]
/proc/loadavg: 1.06 1.01 0.98 2/107 27862
/proc/meminfo: memFree=1549040/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=143012 CPUtime=50.88
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 36702 0 0 0 5075 13 0 0 25 0 1 0 23663465 146444288 34653 1992294400 4194304 8395647 140736347387536 18446744073709551615 5210321 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 35753 34653 496 1026 0 34723 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 143012

[startup+102.308 s]
/proc/loadavg: 1.02 1.01 0.98 2/107 27863
/proc/meminfo: memFree=1459512/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=247024 CPUtime=102.07
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 61983 0 0 0 10181 26 0 0 25 0 1 0 23663465 252952576 57946 1992294400 4194304 8395647 140736347387536 18446744073709551615 6708301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 61756 57946 1302 1026 0 60726 0
Current children cumulated CPU time (s) 102.07
Current children cumulated vsize (KiB) 247024

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 0.98 2/107 27865
/proc/meminfo: memFree=1445500/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=259056 CPUtime=162.04
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 69955 0 0 0 16164 40 0 0 25 0 1 0 23663465 265273344 61026 1992294400 4194304 8395647 140736347387536 18446744073709551615 6636391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 64764 61026 784 1026 0 63734 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 259056

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27867
/proc/meminfo: memFree=1437316/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=263468 CPUtime=222.03
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 71898 0 0 0 22157 46 0 0 25 0 1 0 23663465 269791232 62925 1992294400 4194304 8395647 140736347387536 18446744073709551615 5542505 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 65867 62925 740 1026 0 64837 0
Current children cumulated CPU time (s) 222.03
Current children cumulated vsize (KiB) 263468

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27869
/proc/meminfo: memFree=1434836/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=265188 CPUtime=282.02
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 72541 0 0 0 28148 54 0 0 25 0 1 0 23663465 271552512 63548 1992294400 4194304 8395647 140736347387536 18446744073709551615 6696896 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 66297 63548 720 1026 0 65267 0
Current children cumulated CPU time (s) 282.02
Current children cumulated vsize (KiB) 265188

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27870
/proc/meminfo: memFree=1429264/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=270124 CPUtime=342
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 73906 0 0 0 34135 65 0 0 25 0 1 0 23663465 276606976 64891 1992294400 4194304 8395647 140736347387536 18446744073709551615 7382020 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 67531 64891 698 1026 0 66501 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 270124

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27871
/proc/meminfo: memFree=1421328/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=274208 CPUtime=401.99
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 76790 0 0 0 40121 78 0 0 25 0 1 0 23663465 280788992 67361 1992294400 4194304 8395647 140736347387536 18446744073709551615 6697714 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 68552 67361 1169 1026 0 67522 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 274208

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27873
/proc/meminfo: memFree=1418848/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=274208 CPUtime=461.97
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 77388 0 0 0 46109 88 0 0 25 0 1 0 23663465 280788992 67465 1992294400 4194304 8395647 140736347387536 18446744073709551615 6697955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 68552 67465 675 1026 0 67522 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 274208

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27875
/proc/meminfo: memFree=1418848/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=274208 CPUtime=521.96
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 77388 0 0 0 52099 97 0 0 25 0 1 0 23663465 280788992 67465 1992294400 4194304 8395647 140736347387536 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 68552 67465 675 1026 0 67522 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 274208

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27877
/proc/meminfo: memFree=1418848/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=274208 CPUtime=581.95
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 77388 0 0 0 58089 106 0 0 25 0 1 0 23663465 280788992 67465 1992294400 4194304 8395647 140736347387536 18446744073709551615 6698068 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 68552 67465 675 1026 0 67522 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 274208

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 27878
/proc/meminfo: memFree=1418848/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=274208 CPUtime=641.94
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 77388 0 0 0 64077 117 0 0 25 0 1 0 23663465 280788992 67465 1992294400 4194304 8395647 140736347387536 18446744073709551615 6697419 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 68552 67465 675 1026 0 67522 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 274208

[startup+702.301 s]

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

/proc/meminfo: memFree=1418228/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=274460 CPUtime=1001.85
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 77470 0 0 0 100012 173 0 0 25 0 1 0 23663465 281047040 67546 1992294400 4194304 8395647 140736347387536 18446744073709551615 6696358 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 68615 67546 674 1026 0 67585 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 274460

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 0.99 2/107 27892
/proc/meminfo: memFree=1412772/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=281508 CPUtime=1061.83
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 78679 0 0 0 106001 182 0 0 25 0 1 0 23663465 288264192 68755 1992294400 4194304 8395647 140736347387536 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 70377 68755 674 1026 0 69347 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 281508

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 0.99 2/107 27894
/proc/meminfo: memFree=1412772/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=281508 CPUtime=1121.82
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 78684 0 0 0 111992 190 0 0 25 0 1 0 23663465 288264192 68760 1992294400 4194304 8395647 140736347387536 18446744073709551615 6697980 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 70377 68760 674 1026 0 69347 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 281508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27896
/proc/meminfo: memFree=1410540/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=281508 CPUtime=1181.8
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 79219 0 0 0 117982 198 0 0 25 0 1 0 23663465 288264192 69295 1992294400 4194304 8395647 140736347387536 18446744073709551615 6697359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 70377 69295 674 1026 0 69347 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 281508

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27897
/proc/meminfo: memFree=1410540/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=281508 CPUtime=1241.8
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 79220 0 0 0 123972 208 0 0 25 0 1 0 23663465 288264192 69296 1992294400 4194304 8395647 140736347387536 18446744073709551615 6635663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 70377 69296 674 1026 0 69347 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 281508

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27898
/proc/meminfo: memFree=1410540/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=281508 CPUtime=1301.79
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 79220 0 0 0 129962 217 0 0 25 0 1 0 23663465 288264192 69296 1992294400 4194304 8395647 140736347387536 18446744073709551615 6752759 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 70377 69296 674 1026 0 69347 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 281508

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27900
/proc/meminfo: memFree=1410540/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=281508 CPUtime=1361.76
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 79220 0 0 0 135951 225 0 0 25 0 1 0 23663465 288264192 69296 1992294400 4194304 8395647 140736347387536 18446744073709551615 6698072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 70377 69296 674 1026 0 69347 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 281508

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27902
/proc/meminfo: memFree=1410540/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=281508 CPUtime=1421.76
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 79220 0 0 0 141940 236 0 0 25 0 1 0 23663465 288264192 69296 1992294400 4194304 8395647 140736347387536 18446744073709551615 6698387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 70377 69296 674 1026 0 69347 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 281508

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27904
/proc/meminfo: memFree=1410540/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=281508 CPUtime=1481.74
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 79220 0 0 0 147929 245 0 0 25 0 1 0 23663465 288264192 69296 1992294400 4194304 8395647 140736347387536 18446744073709551615 6697003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 70377 69296 674 1026 0 69347 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 281508

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27905
/proc/meminfo: memFree=1419096/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=277356 CPUtime=1541.72
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 83109 0 0 0 153917 255 0 0 25 0 1 0 23663465 284012544 67156 1992294400 4194304 8395647 140736347387536 18446744073709551615 7382036 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 69339 67156 674 1026 0 68309 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 277356

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27906
/proc/meminfo: memFree=1413392/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=282160 CPUtime=1601.7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 84531 0 0 0 159908 262 0 0 25 0 1 0 23663465 288931840 68578 1992294400 4194304 8395647 140736347387536 18446744073709551615 6752900 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 70540 68578 674 1026 0 69510 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 282160

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27908
/proc/meminfo: memFree=1426412/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=274288 CPUtime=1661.69
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 85551 0 0 0 165899 270 0 0 25 0 1 0 23663465 280870912 65313 1992294400 4194304 8395647 140736347387536 18446744073709551615 6701805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 68572 65313 674 1026 0 67542 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 274288

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27910
/proc/meminfo: memFree=1426412/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=274288 CPUtime=1721.68
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 85569 0 0 0 171889 279 0 0 25 0 1 0 23663465 280870912 65331 1992294400 4194304 8395647 140736347387536 18446744073709551615 7382061 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 68572 65331 674 1026 0 67542 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 274288

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27912
/proc/meminfo: memFree=1416368/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=277148 CPUtime=1781.67
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 88037 0 0 0 177879 288 0 0 25 0 1 0 23663465 283799552 67799 1992294400 4194304 8395647 140736347387536 18446744073709551615 6697974 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 69287 67799 676 1026 0 68257 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 277148

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27912
/proc/meminfo: memFree=1416368/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=277148 CPUtime=1784.86
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 88037 0 0 0 178198 288 0 0 25 0 1 0 23663465 283799552 67799 1992294400 4194304 8395647 140736347387536 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 69287 67799 676 1026 0 68257 0
Current children cumulated CPU time (s) 1784.86
Current children cumulated vsize (KiB) 277148

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27912
/proc/meminfo: memFree=1416368/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=277148 CPUtime=1788.06
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 88037 0 0 0 178518 288 0 0 25 0 1 0 23663465 283799552 67799 1992294400 4194304 8395647 140736347387536 18446744073709551615 6696781 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 69287 67799 676 1026 0 68257 0
Current children cumulated CPU time (s) 1788.06
Current children cumulated vsize (KiB) 277148

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27912
/proc/meminfo: memFree=1416368/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=277148 CPUtime=1788.87
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 88037 0 0 0 178598 289 0 0 25 0 1 0 23663465 283799552 67799 1992294400 4194304 8395647 140736347387536 18446744073709551615 6663849 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27394/statm: 69287 67799 676 1026 0 68257 0
Current children cumulated CPU time (s) 1788.87
Current children cumulated vsize (KiB) 277148

[startup+1790.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27912
/proc/meminfo: memFree=1416368/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=277148 CPUtime=1789.67
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 88046 0 0 0 178678 289 0 0 25 0 1 0 23663465 283799552 67808 1992294400 4194304 8395647 140736347387536 18446744073709551615 4720847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27394/statm: 69287 67808 685 1026 0 68257 0
Current children cumulated CPU time (s) 1789.67
Current children cumulated vsize (KiB) 277148

[startup+1790.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 27912
/proc/meminfo: memFree=1416368/2059040 swapFree=4139412/4192956
[pid=27394] ppid=27392 vsize=221400 CPUtime=1789.87
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 25904 0 -1 4202496 88046 0 0 0 178696 291 0 0 25 0 1 0 23663465 226713600 27940 1992294400 4194304 8395647 140736347387536 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27394/statm: 55350 27940 621 1026 0 54320 0
Current children cumulated CPU time (s) 1789.87
Current children cumulated vsize (KiB) 221400

Child status: 0
Real time (s): 1790.51
CPU time (s): 1789.89
CPU user time (s): 1786.97
CPU system time (s): 2.92255
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 282160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.97
system time used= 2.92256
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88052
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= 7473

runsolver used 2.93755 second user time and 8.48871 second system time

The end

Launcher Data 

Begin job on node003 at 2010-07-08 04:01:37
IDJOB=2703441
IDBENCH=2173
IDSOLVER=1213
FILE ID=node003/2703441-1278554497
PBS_JOBID= 11239527
Free space on /tmp= 62568 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-PB05/manquinho/primes-dimacs-cnf/normalized-g125.18.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-2703441-1278554497/watcher-2703441-1278554497 -o /tmp/evaluation-result-2703441-1278554497/solver-2703441-1278554497 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703441-1278554497.opb -t 1800 -m 1800

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

MD5SUM BENCH= 18a894a2ba4f3cf6bad1b497c8fca8eb
RANDOM SEED=164983535

node003.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		: 3000.224
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	: 6000.44
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		: 3000.224
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1687960 kB
Buffers:         64636 kB
Cached:         215468 kB
SwapCached:       9064 kB
Active:         159792 kB
Inactive:       136248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1687960 kB
SwapTotal:     4192956 kB
SwapFree:      4139412 kB
Dirty:           12252 kB
Writeback:           0 kB
AnonPages:       11524 kB
Mapped:          11872 kB
Slab:            52900 kB
PageTables:       4248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179924 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62560 MiB
End job on node003 at 2010-07-08 04:31:28