Trace number 2683479

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
SCIPnone SCIP 1.2.1.2 without any LP solver? (TO) 1800.47 1801.07

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-rand9ffe99.cudf.paranoid.opb
MD5SUM6dc4d743f213c8d9e25cb22ec7543a05
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4905
Best CPU time to get the best result obtained on this benchmark2.33364
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5578
Total number of constraints24656
Number of constraints which are clauses24372
Number of constraints which are cardinality constraints (but not clauses)284
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2072
Biggest coefficient in the objective function 1523
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 840694
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1523
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 840694
Number of bits of the biggest sum of numbers20
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
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-2683479-1277510064.opb>
0.39/0.44	c original problem has 5578 variables (5578 bin, 0 int, 0 impl, 0 cont) and 24656 constraints
0.39/0.44	c problem read
0.39/0.44	c presolving settings loaded
0.39/0.44	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.49/0.57	c presolving:
0.69/0.74	c (round 1) 579 del vars, 1144 del conss, 18 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 54368 impls, 279 clqs
0.69/0.79	c (round 2) 784 del vars, 1563 del conss, 198 chg bounds, 0 chg sides, 3 chg coeffs, 0 upgd conss, 60623 impls, 273 clqs
0.79/0.84	c (round 3) 1091 del vars, 6406 del conss, 367 chg bounds, 2 chg sides, 15 chg coeffs, 0 upgd conss, 63344 impls, 267 clqs
0.79/0.89	c (round 4) 1721 del vars, 10080 del conss, 401 chg bounds, 16 chg sides, 48 chg coeffs, 0 upgd conss, 64030 impls, 263 clqs
0.89/0.91	c (round 5) 1787 del vars, 10415 del conss, 410 chg bounds, 17 chg sides, 51 chg coeffs, 0 upgd conss, 64374 impls, 263 clqs
0.89/0.93	c (round 6) 1803 del vars, 10452 del conss, 411 chg bounds, 17 chg sides, 51 chg coeffs, 0 upgd conss, 64374 impls, 263 clqs
0.89/0.95	c (round 7) 1806 del vars, 10454 del conss, 411 chg bounds, 17 chg sides, 51 chg coeffs, 0 upgd conss, 64374 impls, 263 clqs
1.10/1.12	c (round 8) 1806 del vars, 12027 del conss, 411 chg bounds, 17 chg sides, 51 chg coeffs, 12581 upgd conss, 64374 impls, 263 clqs
1.10/1.17	c (round 9) 1813 del vars, 12034 del conss, 411 chg bounds, 17 chg sides, 51 chg coeffs, 12581 upgd conss, 64374 impls, 263 clqs
1.19/1.22	c (round 10) 1813 del vars, 12036 del conss, 411 chg bounds, 18 chg sides, 51 chg coeffs, 12581 upgd conss, 64374 impls, 263 clqs
1.19/1.24	c (round 11) 1814 del vars, 12037 del conss, 411 chg bounds, 18 chg sides, 51 chg coeffs, 12619 upgd conss, 64374 impls, 263 clqs
1.19/1.28	c (round 12) 1814 del vars, 12038 del conss, 411 chg bounds, 18 chg sides, 51 chg coeffs, 12621 upgd conss, 64374 impls, 263 clqs
1.29/1.38	c (round 13) 1877 del vars, 12038 del conss, 411 chg bounds, 18 chg sides, 51 chg coeffs, 12621 upgd conss, 80039 impls, 248 clqs
1.39/1.40	c (round 14) 1884 del vars, 12208 del conss, 411 chg bounds, 18 chg sides, 51 chg coeffs, 12621 upgd conss, 80112 impls, 248 clqs
1.39/1.42	c (round 15) 1888 del vars, 12253 del conss, 411 chg bounds, 18 chg sides, 51 chg coeffs, 12621 upgd conss, 80112 impls, 248 clqs
1.59/1.64	c (round 16) 1938 del vars, 12253 del conss, 411 chg bounds, 18 chg sides, 51 chg coeffs, 12621 upgd conss, 86951 impls, 240 clqs
1.59/1.66	c (round 17) 1938 del vars, 12296 del conss, 411 chg bounds, 18 chg sides, 51 chg coeffs, 12621 upgd conss, 86951 impls, 240 clqs
1.69/1.70	c (round 18) 1938 del vars, 12298 del conss, 411 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 86951 impls, 240 clqs
1.89/1.91	c (round 19) 2001 del vars, 12298 del conss, 411 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 89973 impls, 240 clqs
1.89/1.93	c (round 20) 2024 del vars, 12367 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 90110 impls, 240 clqs
1.89/1.95	c (round 21) 2043 del vars, 12397 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 90110 impls, 240 clqs
1.89/2.00	c (round 22) 2043 del vars, 12423 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 90110 impls, 240 clqs
2.10/2.15	c (round 23) 2095 del vars, 12423 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 94142 impls, 239 clqs
2.10/2.17	c (round 24) 2098 del vars, 12470 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 94157 impls, 239 clqs
2.20/2.22	c (round 25) 2099 del vars, 12470 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 94157 impls, 239 clqs
2.39/2.43	c (round 26) 2149 del vars, 12470 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 96407 impls, 238 clqs
2.39/2.45	c (round 27) 2149 del vars, 12491 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 96407 impls, 238 clqs
2.49/2.57	c    (1.9s) probing: 1000/3764 (26.6%) - 103 fixings, 211 aggregations, 5189 implications, 0 bound changes
2.59/2.63	c (round 28) 2199 del vars, 12491 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 98397 impls, 236 clqs
2.59/2.65	c (round 29) 2201 del vars, 12557 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 98443 impls, 236 clqs
2.79/2.82	c (round 30) 2251 del vars, 12557 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 99107 impls, 235 clqs
2.79/2.84	c (round 31) 2251 del vars, 12564 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 99107 impls, 235 clqs
2.89/2.91	c (round 32) 2251 del vars, 12568 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 99107 impls, 235 clqs
2.99/3.09	c (round 33) 2301 del vars, 12568 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 100065 impls, 232 clqs
3.09/3.11	c (round 34) 2301 del vars, 12595 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 100065 impls, 232 clqs
3.19/3.25	c (round 35) 2351 del vars, 12595 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 100491 impls, 232 clqs
3.19/3.27	c (round 36) 2351 del vars, 12605 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 100491 impls, 232 clqs
3.30/3.34	c    (2.5s) probing: 2000/3764 (53.1%) - 118 fixings, 364 aggregations, 6464 implications, 0 bound changes
3.39/3.42	c (round 37) 2401 del vars, 12605 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 100826 impls, 232 clqs
3.39/3.45	c (round 38) 2402 del vars, 12616 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 100828 impls, 232 clqs
3.49/3.50	c (round 39) 2402 del vars, 12620 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 100828 impls, 232 clqs
3.59/3.65	c (round 40) 2452 del vars, 12620 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 101629 impls, 232 clqs
3.59/3.67	c (round 41) 2452 del vars, 12645 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 101629 impls, 232 clqs
3.88/3.90	c (round 42) 2502 del vars, 12645 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 102923 impls, 232 clqs
3.88/3.92	c (round 43) 2505 del vars, 12706 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 102931 impls, 232 clqs
3.88/3.96	c (round 44) 2505 del vars, 12708 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 102931 impls, 232 clqs
3.98/4.04	c    (3.2s) probing: 3000/3764 (79.7%) - 157 fixings, 479 aggregations, 7898 implications, 0 bound changes
4.19/4.26	c (round 45) 2555 del vars, 12708 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 107183 impls, 232 clqs
4.19/4.28	c (round 46) 2591 del vars, 12826 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 108113 impls, 232 clqs
4.30/4.32	c (round 47) 2591 del vars, 12829 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 108113 impls, 232 clqs
4.40/4.43	c (round 48) 2612 del vars, 12829 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 109837 impls, 232 clqs
4.40/4.45	c (round 49) 2635 del vars, 12871 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 109947 impls, 232 clqs
4.48/4.50	c (round 50) 2635 del vars, 12881 del conss, 430 chg bounds, 19 chg sides, 51 chg coeffs, 12621 upgd conss, 109947 impls, 232 clqs
4.48/4.54	c presolving (51 rounds):
4.48/4.54	c  2635 deleted vars, 12881 deleted constraints, 430 tightened bounds, 0 added holes, 19 changed sides, 51 changed coefficients
4.48/4.54	c  109947 implications, 232 cliques
4.48/4.54	c presolved problem has 2943 variables (2943 bin, 0 int, 0 impl, 0 cont) and 11778 constraints
4.48/4.54	c     235 constraints of type <setppc>
4.48/4.54	c   11543 constraints of type <logicor>
4.48/4.54	c transformed objective value is always integral (scale: 1)
4.48/4.54	c Presolving Time: 3.55
4.48/4.54	c - non default parameters ----------------------------------------------------------------------
4.48/4.54	c # SCIP version 1.2.1.2
4.48/4.54	c 
4.48/4.54	c # frequency for displaying node information lines
4.48/4.54	c # [type: int, range: [-1,2147483647], default: 100]
4.48/4.54	c display/freq = 10000
4.48/4.54	c 
4.48/4.54	c # maximal time in seconds to run
4.48/4.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.48/4.54	c limits/time = 1799.56
4.48/4.54	c 
4.48/4.54	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
4.48/4.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.48/4.54	c limits/memory = 1620
4.48/4.54	c 
4.48/4.54	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
4.48/4.54	c # [type: int, range: [-1,2147483647], default: 1]
4.48/4.54	c lp/solvefreq = -1
4.48/4.54	c 
4.48/4.54	c # should presolving try to simplify inequalities
4.48/4.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.48/4.54	c constraints/linear/simplifyinequalities = TRUE
4.48/4.54	c 
4.48/4.54	c # should presolving try to simplify knapsacks
4.48/4.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.48/4.54	c constraints/knapsack/simplifyinequalities = TRUE
4.48/4.54	c 
4.48/4.54	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
4.48/4.54	c # [type: int, range: [-1,2147483647], default: -1]
4.48/4.54	c separating/rapidlearning/freq = 0
4.48/4.54	c 
4.48/4.54	c -----------------------------------------------------------------------------------------------
4.48/4.54	c start solving
4.48/4.55	c 
4.48/4.56	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.48/4.56	c   3.6s|     1 |     2 |     0 |     - |  27M|   0 |   - |2943 |  11k|   0 |   0 |   0 |   0 |   0 | 3.361000e+03 |      --      |    Inf 
86.77/86.89	c  85.6s| 10000 |  9976 |     0 |   0.0 |  33M| 153 |   - |2943 |  11k|   0 |   0 |   0 |  16 |   0 | 4.890000e+03 |      --      |    Inf 
164.04/164.11	c   162s| 20000 | 19968 |     0 |   0.0 |  37M| 237 |   - |2943 |  11k|   0 |   0 |   0 |  21 |   0 | 4.890000e+03 |      --      |    Inf 
237.42/237.51	c   236s| 30000 | 29952 |     0 |   0.0 |  42M| 237 |   - |2943 |  11k|   0 |   0 |   0 |  32 |   0 | 4.890000e+03 |      --      |    Inf 
312.30/312.46	c   310s| 40000 | 39936 |     0 |   0.0 |  47M| 237 |   - |2943 |  11k|   0 |   0 |   0 |  40 |   0 | 4.891000e+03 |      --      |    Inf 
384.57/384.75	c   382s| 50000 | 49918 |     0 |   0.0 |  51M| 237 |   - |2943 |  11k|   0 |   0 |   0 |  48 |   0 | 4.891000e+03 |      --      |    Inf 
458.32/458.55	c   456s| 60000 | 59914 |     0 |   0.0 |  56M| 237 |   - |2943 |  11k|   0 |   0 |   0 |  50 |   0 | 4.891000e+03 |      --      |    Inf 
528.70/528.92	c   526s| 70000 | 69907 |     0 |   0.0 |  61M| 237 |   - |2943 |  11k|   0 |   0 |   0 |  56 |   0 | 4.891000e+03 |      --      |    Inf 
598.98/599.28	c   596s| 80000 | 79903 |     0 |   0.0 |  65M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  58 |   0 | 4.891000e+03 |      --      |    Inf 
667.75/668.02	c   664s| 90000 | 89901 |     0 |   0.0 |  69M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  59 |   0 | 4.892000e+03 |      --      |    Inf 
735.34/735.62	c   731s|100000 | 99889 |     0 |   0.0 |  74M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  65 |   0 | 4.892000e+03 |      --      |    Inf 
802.12/802.45	c   798s|110000 |109887 |     0 |   0.0 |  78M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  68 |   0 | 4.892000e+03 |      --      |    Inf 
868.99/869.37	c   864s|120000 |119883 |     0 |   0.0 |  82M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  71 |   0 | 4.892000e+03 |      --      |    Inf 
936.27/936.60	c   931s|130000 |129871 |     0 |   0.0 |  87M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  78 |   0 | 4.892000e+03 |      --      |    Inf 
1009.55/1009.96	c  1004s|140000 |139871 |     0 |   0.0 |  91M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  78 |   0 | 4.892000e+03 |      --      |    Inf 
1080.63/1081.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1080.63/1081.02	c  1075s|150000 |149865 |     0 |   0.0 |  96M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  83 |   0 | 4.892000e+03 |      --      |    Inf 
1149.61/1150.04	c  1144s|160000 |159863 |     0 |   0.0 | 100M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  84 |   0 | 4.892000e+03 |      --      |    Inf 
1216.58/1217.08	c  1211s|170000 |169863 |     0 |   0.0 | 104M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  84 |   0 | 4.892000e+03 |      --      |    Inf 
1283.06/1283.60	c  1277s|180000 |179859 |     0 |   0.0 | 109M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  86 |   0 | 4.892000e+03 |      --      |    Inf 
1347.63/1348.18	c  1341s|190000 |189859 |     0 |   0.0 | 113M| 281 |   - |2943 |  11k|   0 |   0 |   0 |  86 |   0 | 4.892000e+03 |      --      |    Inf 
1415.71/1416.28	c  1409s|200000 |199841 |     0 |   0.0 | 117M| 323 |   - |2943 |  11k|   0 |   0 |   0 |  97 |   0 | 4.892000e+03 |      --      |    Inf 
1487.60/1488.12	c  1480s|210000 |209837 |     0 |   0.0 | 122M| 323 |   - |2943 |  11k|   0 |   0 |   0 | 100 |   0 | 4.892000e+03 |      --      |    Inf 
1556.37/1556.94	c  1549s|220000 |219829 |     0 |   0.0 | 126M| 323 |   - |2943 |  11k|   0 |   0 |   0 | 107 |   0 | 4.892000e+03 |      --      |    Inf 
1622.55/1623.15	c  1615s|230000 |229827 |     0 |   0.0 | 130M| 323 |   - |2943 |  11k|   0 |   0 |   0 | 108 |   0 | 4.892000e+03 |      --      |    Inf 
1687.63/1688.24	c  1679s|240000 |239821 |     0 |   0.0 | 134M| 323 |   - |2943 |  11k|   0 |   0 |   0 | 111 |   0 | 4.892000e+03 |      --      |    Inf 
1751.72/1752.36	c  1743s|250000 |249819 |     0 |   0.0 | 138M| 323 |   - |2943 |  11k|   0 |   0 |   0 | 113 |   0 | 4.892000e+03 |      --      |    Inf 
1800.01/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.01/1800.62	c 
1800.01/1800.62	c SCIP Status        : solving was interrupted [user interrupt]
1800.01/1800.62	c Solving Time (sec) : 1791.29
1800.01/1800.62	c Solving Nodes      : 257644
1800.01/1800.62	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.01/1800.62	c Dual Bound         : +4.89200000000000e+03
1800.01/1800.62	c Gap                : infinite
1800.01/1800.62	s UNKNOWN
1800.01/1800.62	c SCIP Status        : solving was interrupted [user interrupt]
1800.01/1800.62	c Solving Time       :    1791.29
1800.01/1800.62	c Original Problem   :
1800.01/1800.62	c   Problem name     : HOME/instance-2683479-1277510064.opb
1800.01/1800.62	c   Variables        : 5578 (5578 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.01/1800.62	c   Constraints      : 24656 initial, 24656 maximal
1800.01/1800.62	c Presolved Problem  :
1800.01/1800.62	c   Problem name     : t_HOME/instance-2683479-1277510064.opb
1800.01/1800.62	c   Variables        : 2943 (2943 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.01/1800.62	c   Constraints      : 11778 initial, 11850 maximal
1800.01/1800.62	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.01/1800.62	c   trivial          :       0.04         78          0          0          0          0          0          0          0
1800.01/1800.62	c   dualfix          :       0.01        583          0          0          0          0          0          0          0
1800.01/1800.62	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.01/1800.62	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.01/1800.62	c   implics          :       0.09          0        248          0          0          0          0          0          0
1800.01/1800.62	c   probing          :       1.86        220        479          0          0          0          0          0          0
1800.01/1800.62	c   setppc           :       0.01          0          3          0          0          0         31          1          0
1800.01/1800.62	c   linear           :       0.34        355        669          0        411          0      12035         18         51
1800.01/1800.62	c   logicor          :       1.09          0          0          0         19          0        815          0          0
1800.01/1800.62	c   root node        :          -          0          -          -          0          -          -          -          -
1800.01/1800.62	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.01/1800.62	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.01/1800.62	c   setppc           :        235          0     696011          0     257555         29      58409          0          0          0
1800.01/1800.62	c   logicor          :      11543+         0     636370          0     257555        183     864092          0          0          0
1800.01/1800.62	c   countsols        :          0          0          0          0     257555          0          0          0          0          0
1800.01/1800.62	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.01/1800.62	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.01/1800.62	c   setppc           :      37.79       0.00       9.74       0.00      28.05
1800.01/1800.62	c   logicor          :    1371.41       0.00       8.94       0.00    1362.47
1800.01/1800.62	c   countsols        :       0.32       0.00       0.00       0.00       0.32
1800.01/1800.62	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.01/1800.62	c   vbounds          :       0.44          2          0          0
1800.01/1800.62	c   rootredcost      :       0.40          0          0          0
1800.01/1800.62	c   pseudoobj        :      73.64     686314          0          0
1800.01/1800.62	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.01/1800.62	c   propagation      :       0.00         89         89        113        3.5          9        2.9          -
1800.01/1800.62	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.01/1800.62	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.01/1800.62	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.01/1800.62	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.01/1800.62	c   applied globally :          -          -          -        114        3.2          -          -          -
1800.01/1800.62	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.01/1800.62	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.01/1800.62	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.01/1800.62	c   redcost          :       0.00          0          0          0          0          0
1800.01/1800.62	c   impliedbounds    :       0.00          0          0          0          0          0
1800.01/1800.62	c   intobj           :       0.00          0          0          0          0          0
1800.01/1800.62	c   cgmip            :       0.00          0          0          0          0          0
1800.01/1800.62	c   gomory           :       0.00          0          0          0          0          0
1800.01/1800.62	c   strongcg         :       0.00          0          0          0          0          0
1800.01/1800.62	c   cmir             :       0.00          0          0          0          0          0
1800.01/1800.62	c   flowcover        :       0.00          0          0          0          0          0
1800.01/1800.62	c   clique           :       0.00          0          0          0          0          0
1800.01/1800.62	c   zerohalf         :       0.00          0          0          0          0          0
1800.01/1800.62	c   mcf              :       0.00          0          0          0          0          0
1800.01/1800.62	c   rapidlearning    :       0.00          0          0          0          0          0
1800.01/1800.62	c Pricers            :       Time      Calls       Vars
1800.01/1800.62	c   problem variables:       0.00          0          0
1800.01/1800.62	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.01/1800.62	c   relpscost        :       0.00          0          0          0          0          0          0
1800.01/1800.62	c   pscost           :       0.00          0          0          0          0          0          0
1800.01/1800.62	c   inference        :     274.22     257555          0          0          0          0     515110
1800.01/1800.62	c   mostinf          :       0.00          0          0          0          0          0          0
1800.01/1800.62	c   leastinf         :       0.00          0          0          0          0          0          0
1800.01/1800.62	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.01/1800.62	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.01/1800.62	c   random           :       0.00          0          0          0          0          0          0
1800.01/1800.62	c Primal Heuristics  :       Time      Calls      Found
1800.01/1800.62	c   LP solutions     :       0.00          -          0
1800.01/1800.62	c   pseudo solutions :       0.00          -          0
1800.01/1800.62	c   oneopt           :       0.19          0          0
1800.01/1800.62	c   trivial          :       0.03          2          0
1800.01/1800.62	c   simplerounding   :       0.00          0          0
1800.01/1800.62	c   zirounding       :       0.00          0          0
1800.01/1800.62	c   rounding         :       0.00          0          0
1800.01/1800.62	c   shifting         :       0.00          0          0
1800.01/1800.62	c   intshifting      :       0.00          0          0
1800.01/1800.62	c   twoopt           :       0.00          0          0
1800.01/1800.62	c   fixandinfer      :       0.00          0          0
1800.01/1800.62	c   feaspump         :       0.00          0          0
1800.01/1800.62	c   coefdiving       :       0.00          0          0
1800.01/1800.62	c   pscostdiving     :       0.00          0          0
1800.01/1800.62	c   fracdiving       :       0.00          0          0
1800.01/1800.62	c   veclendiving     :       0.00          0          0
1800.01/1800.62	c   intdiving        :       0.00          0          0
1800.01/1800.62	c   actconsdiving    :       0.00          0          0
1800.01/1800.62	c   objpscostdiving  :       0.00          0          0
1800.01/1800.62	c   rootsoldiving    :       0.00          0          0
1800.01/1800.62	c   linesearchdiving :       0.00          0          0
1800.01/1800.62	c   guideddiving     :       0.00          0          0
1800.01/1800.62	c   octane           :       0.00          0          0
1800.01/1800.62	c   rens             :       0.00          0          0
1800.01/1800.62	c   rins             :       0.00          0          0
1800.01/1800.62	c   localbranching   :       0.00          0          0
1800.01/1800.62	c   mutation         :       0.00          0          0
1800.01/1800.62	c   crossover        :       0.00          0          0
1800.01/1800.62	c   dins             :       0.00          0          0
1800.01/1800.62	c   undercover       :       0.00          0          0
1800.01/1800.62	c   nlp              :       0.45          0          0
1800.01/1800.62	c   trysol           :       0.19          0          0
1800.01/1800.62	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.01/1800.62	c   primal LP        :       0.00          0          0       0.00          -
1800.01/1800.62	c   dual LP          :       0.00          0          0       0.00          -
1800.01/1800.62	c   lex dual LP      :       0.00          0          0       0.00          -
1800.01/1800.62	c   barrier LP       :       0.00          0          0       0.00          -
1800.01/1800.62	c   diving/probing LP:       0.00          0          0       0.00          -
1800.01/1800.62	c   strong branching :       0.00          0          0       0.00          -
1800.01/1800.62	c     (at root node) :          -          0          0       0.00          -
1800.01/1800.62	c   conflict analysis:       0.00          0          0       0.00          -
1800.01/1800.62	c B&B Tree           :
1800.01/1800.62	c   number of runs   :          1
1800.01/1800.62	c   nodes            :     257644
1800.01/1800.62	c   nodes (total)    :     257644
1800.01/1800.62	c   nodes left       :     257461
1800.01/1800.62	c   max depth        :        323
1800.01/1800.62	c   max depth (total):        323
1800.01/1800.62	c   backtracks       :       1946 (0.8%)
1800.01/1800.62	c   delayed cutoffs  :          6
1800.01/1800.62	c   repropagations   :       5462 (230 domain reductions, 0 cutoffs)
1800.01/1800.62	c   avg switch length:       2.38
1800.01/1800.62	c   switching time   :      11.29
1800.01/1800.62	c Solution           :
1800.01/1800.62	c   Solutions found  :          0 (0 improvements)
1800.01/1800.62	c   Primal Bound     :          -
1800.01/1800.62	c   Dual Bound       : +4.89200000000000e+03
1800.01/1800.62	c   Gap              :   infinite
1800.01/1800.62	c   Root Dual Bound  : +3.36100000000000e+03
1800.01/1800.62	c   Root Iterations  :          0
1800.39/1801.07	c Time complete: 1800.46.

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-2683479-1277510064/watcher-2683479-1277510064 -o /tmp/evaluation-result-2683479-1277510064/solver-2683479-1277510064 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2683479-1277510064.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: 1.03 1.04 1.00 3/106 22606
/proc/meminfo: memFree=1773568/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=6584 CPUtime=0
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 910 0 0 0 0 0 0 0 20 0 1 0 126607790 6742016 831 1992294400 4194304 7136930 140734603174880 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22606/statm: 1646 840 254 719 0 925 0

[startup+0.0300579 s]
/proc/loadavg: 1.03 1.04 1.00 3/106 22606
/proc/meminfo: memFree=1773568/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=10708 CPUtime=0.02
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 2183 0 0 0 2 0 0 0 20 0 1 0 126607790 10964992 2104 1992294400 4194304 7136930 140734603174880 18446744073709551615 5650603 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22606/statm: 2677 2104 271 719 0 1956 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10708

[startup+0.101086 s]
/proc/loadavg: 1.03 1.04 1.00 3/106 22606
/proc/meminfo: memFree=1773568/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=13500 CPUtime=0.09
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 2855 0 0 0 8 1 0 0 20 0 1 0 126607790 13824000 2776 1992294400 4194304 7136930 140734603174880 18446744073709551615 5648818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22606/statm: 3375 2776 271 719 0 2654 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13500

[startup+0.301104 s]
/proc/loadavg: 1.03 1.04 1.00 3/106 22606
/proc/meminfo: memFree=1773568/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=19860 CPUtime=0.29
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 4473 0 0 0 28 1 0 0 20 0 1 0 126607790 20336640 4394 1992294400 4194304 7136930 140734603174880 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22606/statm: 4965 4394 271 719 0 4244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19860

[startup+0.701173 s]
/proc/loadavg: 1.03 1.04 1.00 3/106 22606
/proc/meminfo: memFree=1773568/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=48520 CPUtime=0.69
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 11701 0 0 0 63 6 0 0 21 0 1 0 126607790 49684480 11262 1992294400 4194304 7136930 140734603174880 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 12130 11262 348 719 0 11409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48520

[startup+1.50131 s]
/proc/loadavg: 1.03 1.04 1.00 2/107 22607
/proc/meminfo: memFree=1728176/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=53816 CPUtime=1.49
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 19940 0 0 0 130 19 0 0 23 0 1 0 126607790 55107584 12661 1992294400 4194304 7136930 140734603174880 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 13454 12661 370 719 0 12733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53816

[startup+3.10059 s]
/proc/loadavg: 1.03 1.04 1.00 2/107 22607
/proc/meminfo: memFree=1723092/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=55620 CPUtime=3.09
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 28550 0 0 0 274 35 0 0 25 0 1 0 126607790 56954880 13115 1992294400 4194304 7136930 140734603174880 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 13905 13115 376 719 0 13184 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55620

[startup+6.30114 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 22607
/proc/meminfo: memFree=1720860/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=56880 CPUtime=6.28
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 36100 0 0 0 578 50 0 0 25 0 1 0 126607790 58245120 13441 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 14220 13441 388 719 0 13499 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 56880

[startup+12.7012 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 22607
/proc/meminfo: memFree=1720612/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=57020 CPUtime=12.69
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 36134 0 0 0 1216 53 0 0 25 0 1 0 126607790 58388480 13475 1992294400 4194304 7136930 140734603174880 18446744073709551615 4697669 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 14255 13475 392 719 0 13534 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57020

[startup+25.5014 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 22609
/proc/meminfo: memFree=1719496/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=58260 CPUtime=25.48
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 36425 0 0 0 2490 58 0 0 25 0 1 0 126607790 59658240 13766 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 14565 13766 392 719 0 13844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58260

[startup+51.1008 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 22609
/proc/meminfo: memFree=1718132/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=59548 CPUtime=51.07
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 36783 0 0 0 5040 67 0 0 25 0 1 0 126607790 60977152 14124 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 14887 14124 392 719 0 14166 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59548

[startup+102.309 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 22611
/proc/meminfo: memFree=1714164/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=63360 CPUtime=102.27
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 37735 0 0 0 10140 87 0 0 25 0 1 0 126607790 64880640 15076 1992294400 4194304 7136930 140734603174880 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 15840 15076 392 719 0 15119 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 63360

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 22611
/proc/meminfo: memFree=1709948/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=67396 CPUtime=162.23
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 38799 0 0 0 16110 113 0 0 25 0 1 0 126607790 69013504 16140 1992294400 4194304 7136930 140734603174880 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 16849 16140 392 719 0 16128 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 67396

[startup+222.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 22613
/proc/meminfo: memFree=1706972/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=70320 CPUtime=222.22
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 39552 0 0 0 22081 141 0 0 25 0 1 0 126607790 72007680 16893 1992294400 4194304 7136930 140734603174880 18446744073709551615 4697373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 17580 16893 392 719 0 16859 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 70320

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 22615
/proc/meminfo: memFree=1702136/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=74912 CPUtime=282.2
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 40723 0 0 0 28058 162 0 0 25 0 1 0 126607790 76709888 18064 1992294400 4194304 7136930 140734603174880 18446744073709551615 5121846 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 18728 18064 392 719 0 18007 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 74912

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22617
/proc/meminfo: memFree=1697548/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=79496 CPUtime=342.18
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 41881 0 0 0 34031 187 0 0 25 0 1 0 126607790 81403904 19222 1992294400 4194304 7136930 140734603174880 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 19874 19222 392 719 0 19153 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 79496

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22628
/proc/meminfo: memFree=1693580/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=82308 CPUtime=402.14
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 42632 0 0 0 40001 213 0 0 25 0 1 0 126607790 84283392 19973 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 20577 19973 392 719 0 19856 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 82308

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22628
/proc/meminfo: memFree=1690232/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=85876 CPUtime=462.12
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 43571 0 0 0 45975 237 0 0 25 0 1 0 126607790 87937024 20912 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 21469 20912 392 719 0 20748 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 85876

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22630
/proc/meminfo: memFree=1685272/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=92764 CPUtime=522.11
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 44814 0 0 0 51945 266 0 0 25 0 1 0 126607790 94990336 22155 1992294400 4194304 7136930 140734603174880 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 23191 22155 392 719 0 22470 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 92764

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22632
/proc/meminfo: memFree=1681428/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=96432 CPUtime=582.08
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 45756 0 0 0 57917 291 0 0 25 0 1 0 126607790 98746368 23097 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 24108 23097 392 719 0 23387 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 96432

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22634
/proc/meminfo: memFree=1678080/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=99776 CPUtime=642.08
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 46627 0 0 0 63891 317 0 0 25 0 1 0 126607790 102170624 23968 1992294400 4194304 7136930 140734603174880 18446744073709551615 4642126 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 24944 23968 392 719 0 24223 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 99776

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22640
/proc/meminfo: memFree=1660472/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=116708 CPUtime=881.99
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 51010 0 0 0 87776 423 0 0 25 0 1 0 126607790 119508992 28351 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 29177 28351 392 719 0 28456 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 116708

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22642
/proc/meminfo: memFree=1657372/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=119812 CPUtime=941.97
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 51792 0 0 0 93745 452 0 0 25 0 1 0 126607790 122687488 29133 1992294400 4194304 7136930 140734603174880 18446744073709551615 4697167 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 29953 29133 392 719 0 29232 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 119812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22644
/proc/meminfo: memFree=1654148/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=122608 CPUtime=1001.96
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 52546 0 0 0 99719 477 0 0 25 0 1 0 126607790 125550592 29887 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 30652 29887 392 719 0 29931 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 122608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22644
/proc/meminfo: memFree=1651916/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=124824 CPUtime=1061.93
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 53133 0 0 0 105691 502 0 0 25 0 1 0 126607790 127819776 30474 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 31206 30474 392 719 0 30485 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 124824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22646
/proc/meminfo: memFree=1647824/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=128764 CPUtime=1121.91
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 54126 0 0 0 111663 528 0 0 25 0 1 0 126607790 131854336 31467 1992294400 4194304 7136930 140734603174880 18446744073709551615 4642122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 32191 31467 392 719 0 31470 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 128764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22651
/proc/meminfo: memFree=1643732/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=131856 CPUtime=1181.89
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 54965 0 0 0 117634 555 0 0 25 0 1 0 126607790 135020544 32306 1992294400 4194304 7136930 140734603174880 18446744073709551615 5121841 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 32964 32306 392 719 0 32243 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 131856

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22653
/proc/meminfo: memFree=1640880/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=134568 CPUtime=1241.88
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 55679 0 0 0 123606 582 0 0 25 0 1 0 126607790 137797632 33020 1992294400 4194304 7136930 140734603174880 18446744073709551615 4697373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 33642 33020 392 719 0 32921 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 134568

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22655
/proc/meminfo: memFree=1635176/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=140108 CPUtime=1301.86
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 57099 0 0 0 129576 610 0 0 25 0 1 0 126607790 143470592 34440 1992294400 4194304 7136930 140734603174880 18446744073709551615 4697669 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 35027 34440 392 719 0 34306 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 140108

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22655
/proc/meminfo: memFree=1631580/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=143588 CPUtime=1361.83
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 58006 0 0 0 135547 636 0 0 25 0 1 0 126607790 147034112 35347 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 35897 35347 392 719 0 35176 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 143588

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22657
/proc/meminfo: memFree=1627984/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=151284 CPUtime=1421.82
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 58906 0 0 0 141523 659 0 0 25 0 1 0 126607790 154914816 36247 1992294400 4194304 7136930 140734603174880 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 37821 36247 392 719 0 37100 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 151284

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22659
/proc/meminfo: memFree=1622652/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=156464 CPUtime=1481.79
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 60243 0 0 0 147494 685 0 0 25 0 1 0 126607790 160219136 37584 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 39116 37584 392 719 0 38395 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 156464

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22661
/proc/meminfo: memFree=1618312/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=160724 CPUtime=1541.78
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 61342 0 0 0 153465 713 0 0 25 0 1 0 126607790 164581376 38683 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 40181 38683 392 719 0 39460 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 160724

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22663
/proc/meminfo: memFree=1613352/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=165552 CPUtime=1601.75
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 62586 0 0 0 159435 740 0 0 25 0 1 0 126607790 169525248 39927 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 41388 39927 392 719 0 40667 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 165552

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22663
/proc/meminfo: memFree=1611120/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=167628 CPUtime=1661.73
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 63141 0 0 0 165408 765 0 0 25 0 1 0 126607790 171651072 40482 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 41907 40482 392 719 0 41186 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 167628

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22665
/proc/meminfo: memFree=1607524/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=171108 CPUtime=1721.71
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 64047 0 0 0 171378 793 0 0 25 0 1 0 126607790 175214592 41388 1992294400 4194304 7136930 140734603174880 18446744073709551615 4643174 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 42777 41388 392 719 0 42056 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 171108

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22667
/proc/meminfo: memFree=1601200/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=177204 CPUtime=1781.7
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 65608 0 0 0 177348 822 0 0 25 0 1 0 126607790 181456896 42949 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 44301 42949 392 719 0 43580 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 177204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22667
/proc/meminfo: memFree=1600952/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=177336 CPUtime=1800.01
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 65652 0 0 0 179171 830 0 0 25 0 1 0 126607790 181592064 42993 1992294400 4194304 7136930 140734603174880 18446744073709551615 5005225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22606/statm: 44334 42993 392 719 0 43613 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 177336

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

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22667
/proc/meminfo: memFree=1600952/2059040 swapFree=4135892/4192956
[pid=22606] ppid=22604 vsize=117168 CPUtime=1800.39
/proc/22606/stat : 22606 (pbscip.linux.x8) R 22604 22606 22287 0 -1 4202496 65657 0 0 0 179208 831 0 0 25 0 1 0 126607790 119980032 27956 1992294400 4194304 7136930 140734603174880 18446744073709551615 4668278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22606/statm: 29292 27956 397 719 0 28571 0
Current children cumulated CPU time (s) 1800.39
Current children cumulated vsize (KiB) 117168

Child status: 0
Real time (s): 1801.07
CPU time (s): 1800.47
CPU user time (s): 1792.14
CPU system time (s): 8.32973
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 177336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.14
system time used= 8.32973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65664
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 7397

runsolver used 2.93155 second user time and 8.5557 second system time

The end

Launcher Data 

Begin job on node014 at 2010-06-26 01:54:24
IDJOB=2683479
IDBENCH=72115
IDSOLVER=1167
FILE ID=node014/2683479-1277510064
PBS_JOBID= 11190632
Free space on /tmp= 62436 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.newlist/normalized-rand9ffe99.cudf.paranoid.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683479-1277510064/watcher-2683479-1277510064 -o /tmp/evaluation-result-2683479-1277510064/solver-2683479-1277510064 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2683479-1277510064.opb -t 1800 -m 1800

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

MD5SUM BENCH= 6dc4d743f213c8d9e25cb22ec7543a05
RANDOM SEED=15940181

node014.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1774096 kB
Buffers:         58772 kB
Cached:         123516 kB
SwapCached:       9968 kB
Active:          68468 kB
Inactive:       127408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1774096 kB
SwapTotal:     4192956 kB
SwapFree:      4135892 kB
Dirty:            4116 kB
Writeback:           0 kB
AnonPages:       12212 kB
Mapped:           8336 kB
Slab:            67116 kB
PageTables:       4148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183772 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= 62432 MiB
End job on node014 at 2010-06-26 02:24:27