Trace number 2693783

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 NameAnswerCPU timeWall clock time
SCIPnone SCIP 1.2.1.2 without any LP solver? (exit code) 30.1624 30.1655

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-blast-floppy1-4.ucl--soft-0-100-0.wbo
MD5SUMf0f1b4bd1941524addf8f99056f86f1e
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark18
Best CPU time to get the best result obtained on this benchmark0.000999
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables237
Total number of constraints197
Number of soft constraints197
Number of constraints which are clauses123
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints74
Minimum length of a constraint1
Maximum length of a constraint19
Top cost 10122
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 10121
Biggest number in a constraint 772
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2305
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [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-2693783-1277931729.wbo>
0.00/0.00	c original problem has 631 variables (434 bin, 0 int, 0 impl, 197 cont) and 395 constraints
0.00/0.00	c problem read
0.00/0.00	c presolving settings loaded
0.00/0.00	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
0.00/0.01	o 10121
0.00/0.01	c feasible solution found by trivial heuristic, objective value  1.012100e+04
0.00/0.01	c presolving:
0.00/0.01	c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 39 chg sides, 78 chg coeffs, 0 upgd conss, 197 impls, 0 clqs
0.00/0.01	c (round 2) 0 del vars, 1 del conss, 197 chg bounds, 39 chg sides, 78 chg coeffs, 0 upgd conss, 197 impls, 0 clqs
0.00/0.01	c (round 3) 0 del vars, 1 del conss, 197 chg bounds, 39 chg sides, 78 chg coeffs, 1 upgd conss, 197 impls, 0 clqs
0.01/0.02	c    (0.0s) probing: 172/434 (39.6%) - 0 fixings, 0 aggregations, 1 implications, 0 bound changes
0.01/0.02	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.01/0.02	c presolving (4 rounds):
0.01/0.02	c  0 deleted vars, 1 deleted constraints, 197 tightened bounds, 0 added holes, 39 changed sides, 78 changed coefficients
0.01/0.02	c  200 implications, 0 cliques
0.01/0.02	c presolved problem has 631 variables (434 bin, 0 int, 0 impl, 197 cont) and 394 constraints
0.01/0.02	c     197 constraints of type <indicator>
0.01/0.02	c       1 constraints of type <varbound>
0.01/0.02	c     196 constraints of type <linear>
0.01/0.02	c transformed objective value is always integral (scale: 1)
0.01/0.02	c Presolving Time: 0.01
0.01/0.02	c - non default parameters ----------------------------------------------------------------------
0.01/0.02	c # SCIP version 1.2.1.2
0.01/0.02	c 
0.01/0.02	c # frequency for displaying node information lines
0.01/0.02	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.02	c display/freq = 10000
0.01/0.02	c 
0.01/0.02	c # maximal time in seconds to run
0.01/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.02	c limits/time = 1800
0.01/0.02	c 
0.01/0.02	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.02	c limits/memory = 3420
0.01/0.02	c 
0.01/0.02	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.01/0.02	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.02	c lp/solvefreq = -1
0.01/0.02	c 
0.01/0.02	c # should presolving try to simplify inequalities
0.01/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.02	c constraints/linear/simplifyinequalities = TRUE
0.01/0.02	c 
0.01/0.02	c # should presolving try to simplify knapsacks
0.01/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.02	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.02	c 
0.01/0.02	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.02	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.02	c separating/rapidlearning/freq = 0
0.01/0.02	c 
0.01/0.02	c -----------------------------------------------------------------------------------------------
0.01/0.02	c start solving
0.01/0.02	c 
0.01/0.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.02	c t 0.0s|     1 |     2 |     0 |     - |1842k|   0 |   - | 631 | 394 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 | 1.012100e+04 |    Inf 
0.59/0.62	c   0.4s| 10000 |  9990 |     0 |   0.0 |5841k| 264 |   - | 631 | 413 |   0 |   0 |   0 |  19 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
1.18/1.26	c   0.9s| 20000 | 19977 |     0 |   0.0 |9754k| 264 |   - | 631 | 430 |   0 |   0 |   0 |  36 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
1.79/1.87	c   1.3s| 30000 | 29977 |     0 |   0.0 |  13M| 264 |   - | 631 | 430 |   0 |   0 |   0 |  36 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
2.49/2.51	c   1.7s| 40000 | 39977 |     0 |   0.0 |  17M| 264 |   - | 631 | 430 |   0 |   0 |   0 |  36 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
2.98/3.09	c   2.1s| 50000 | 49977 |     0 |   0.0 |  21M| 264 |   - | 631 | 430 |   0 |   0 |   0 |  36 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
3.68/3.72	c   2.5s| 60000 | 59974 |     0 |   0.0 |  24M| 305 |   - | 631 | 432 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
4.29/4.37	c   3.0s| 70000 | 69974 |     0 |   0.0 |  28M| 305 |   - | 631 | 432 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
4.99/5.00	c   3.5s| 80000 | 79974 |     0 |   0.0 |  32M| 305 |   - | 631 | 432 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
5.58/5.63	c   3.9s| 90000 | 89974 |     0 |   0.0 |  36M| 305 |   - | 631 | 432 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
6.19/6.23	c   4.3s|100000 | 99974 |     0 |   0.0 |  40M| 305 |   - | 631 | 427 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
6.79/6.81	c   4.7s|110000 |109974 |     0 |   0.0 |  43M| 305 |   - | 631 | 422 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
7.29/7.38	c   5.0s|120000 |119974 |     0 |   0.0 |  47M| 305 |   - | 631 | 421 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
7.89/7.94	c   5.4s|130000 |129974 |     0 |   0.0 |  51M| 305 |   - | 631 | 421 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
8.49/8.51	c   5.7s|140000 |139974 |     0 |   0.0 |  55M| 305 |   - | 631 | 418 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
8.99/9.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
8.99/9.07	c   6.1s|150000 |149974 |     0 |   0.0 |  59M| 305 |   - | 631 | 418 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
9.58/9.63	c   6.5s|160000 |159974 |     0 |   0.0 |  63M| 305 |   - | 631 | 417 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
10.08/10.18	c   6.8s|170000 |169974 |     0 |   0.0 |  67M| 305 |   - | 631 | 417 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
10.68/10.73	c   7.2s|180000 |179974 |     0 |   0.0 |  70M| 305 |   - | 631 | 416 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
11.19/11.28	c   7.5s|190000 |189974 |     0 |   0.0 |  74M| 305 |   - | 631 | 415 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
11.79/11.83	c   7.9s|200000 |199974 |     0 |   0.0 |  78M| 305 |   - | 631 | 415 |   0 |   0 |   0 |  38 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
12.29/12.36	c   8.2s|210000 |209971 |     0 |   0.0 |  82M| 305 |   - | 631 | 416 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
12.89/12.99	c   8.7s|220000 |219971 |     0 |   0.0 |  86M| 305 |   - | 631 | 415 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
13.59/13.63	c   9.1s|230000 |229971 |     0 |   0.0 |  90M| 305 |   - | 631 | 415 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
14.19/14.27	c   9.5s|240000 |239971 |     0 |   0.0 |  94M| 305 |   - | 631 | 415 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
14.89/14.91	c   9.9s|250000 |249971 |     0 |   0.0 |  97M| 305 |   - | 631 | 411 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
15.48/15.53	c  10.3s|260000 |259971 |     0 |   0.0 | 101M| 305 |   - | 631 | 411 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
16.09/16.14	c  10.7s|270000 |269971 |     0 |   0.0 | 105M| 305 |   - | 631 | 411 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
16.69/16.76	c  11.1s|280000 |279971 |     0 |   0.0 | 109M| 305 |   - | 631 | 411 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
17.29/17.37	c  11.5s|290000 |289971 |     0 |   0.0 | 113M| 305 |   - | 631 | 411 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
17.89/17.98	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
17.89/17.98	c  11.9s|300000 |299971 |     0 |   0.0 | 117M| 305 |   - | 631 | 411 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
18.49/18.60	c  12.4s|310000 |309971 |     0 |   0.0 | 120M| 305 |   - | 631 | 411 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
19.19/19.21	c  12.8s|320000 |319971 |     0 |   0.0 | 124M| 305 |   - | 631 | 411 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
19.70/19.79	c  13.2s|330000 |329971 |     0 |   0.0 | 128M| 305 |   - | 631 | 407 |   0 |   0 |   0 |  40 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
20.29/20.35	c  13.6s|340000 |339967 |     0 |   0.0 | 132M| 305 |   - | 631 | 421 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
20.90/20.92	c  13.9s|350000 |349967 |     0 |   0.0 | 135M| 305 |   - | 631 | 417 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
21.39/21.48	c  14.3s|360000 |359967 |     0 |   0.0 | 139M| 305 |   - | 631 | 413 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
21.99/22.04	c  14.7s|370000 |369967 |     0 |   0.0 | 143M| 305 |   - | 631 | 411 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
22.58/22.60	c  15.0s|380000 |379967 |     0 |   0.0 | 146M| 305 |   - | 631 | 410 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
23.09/23.16	c  15.4s|390000 |389967 |     0 |   0.0 | 150M| 305 |   - | 631 | 408 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
23.69/23.72	c  15.7s|400000 |399967 |     0 |   0.0 | 154M| 305 |   - | 631 | 408 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
24.19/24.28	c  16.1s|410000 |409967 |     0 |   0.0 | 157M| 305 |   - | 631 | 408 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
24.79/24.85	c  16.5s|420000 |419967 |     0 |   0.0 | 161M| 305 |   - | 631 | 408 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
25.39/25.41	c  16.9s|430000 |429967 |     0 |   0.0 | 165M| 305 |   - | 631 | 408 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
25.89/25.98	c  17.2s|440000 |439967 |     0 |   0.0 | 168M| 305 |   - | 631 | 408 |   0 |   0 |   0 |  54 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
26.49/26.54	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
26.49/26.54	c  17.6s|450000 |449959 |     0 |   0.0 | 172M| 305 |   - | 631 | 428 |   0 |   0 |   0 |  74 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
27.09/27.13	c  18.0s|460000 |459959 |     0 |   0.0 | 176M| 305 |   - | 631 | 424 |   0 |   0 |   0 |  74 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
27.69/27.72	c  18.4s|470000 |469959 |     0 |   0.0 | 179M| 305 |   - | 631 | 413 |   0 |   0 |   0 |  74 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
28.29/28.30	c  18.8s|480000 |479959 |     0 |   0.0 | 183M| 305 |   - | 631 | 409 |   0 |   0 |   0 |  74 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
28.79/28.84	c  19.2s|490000 |489959 |     0 |   0.0 | 186M| 305 |   - | 631 | 406 |   0 |   0 |   0 |  74 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
29.29/29.38	c  19.5s|500000 |499959 |     0 |   0.0 | 190M| 305 |   - | 631 | 406 |   0 |   0 |   0 |  74 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
29.89/29.92	c  19.9s|510000 |509957 |     0 |   0.0 | 193M| 305 |   - | 631 | 410 |   0 |   0 |   0 |  78 |   0 | 1.000000e+00 | 1.012100e+04 |  Large 
30.09/30.15	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
30.09/30.15	c [src/scip/lp.c:5323] ERROR: Error <-11> in function call
30.09/30.15	c [src/scip/lp.c:5811] ERROR: Error <-11> in function call
30.09/30.15	c [src/scip/lp.c:11214] ERROR: Error <-11> in function call
30.09/30.15	c [src/scip/solve.c:807] ERROR: Error <-11> in function call
30.09/30.15	c [src/scip/solve.c:1863] ERROR: Error <-11> in function call
30.09/30.15	c [src/scip/solve.c:2577] ERROR: Error <-11> in function call
30.09/30.15	c [src/scip/solve.c:3189] ERROR: Error <-11> in function call
30.09/30.15	c [src/scip/scip.c:6167] ERROR: Error <-11> in function call
30.09/30.15	c [src/cmain.c:657] ERROR: Error <-11> in function call
30.09/30.15	c [src/cmain.c:832] ERROR: Error <-11> in function call
30.09/30.15	c [src/cmain.c:908] ERROR: Error <-11> in function call
30.09/30.15	c SCIP Error (-11): c a required plugin was not foundc 
30.09/30.15	c Time complete: 30.14.

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-2693783-1277931729/watcher-2693783-1277931729 -o /tmp/evaluation-result-2693783-1277931729/solver-2693783-1277931729 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2693783-1277931729.wbo -t 1800 -m 3800 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.85 2.65 2.29 4/199 15357
/proc/meminfo: memFree=31334476/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=8276 CPUtime=0
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 1548 0 0 0 0 0 0 0 25 0 1 0 134470886 8474624 1470 4089446400 4194304 7136930 140735520365584 18446744073709551615 6349764 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/15357/statm: 2069 1470 275 719 0 1348 0

[startup+0.016753 s]
/proc/loadavg: 2.85 2.65 2.29 4/199 15357
/proc/meminfo: memFree=31334476/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=11952 CPUtime=0.01
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 2947 0 0 0 1 0 0 0 25 0 1 0 134470886 12238848 2259 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/15357/statm: 2988 2259 375 719 0 2267 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11952

[startup+0.100739 s]
/proc/loadavg: 2.85 2.65 2.29 4/199 15357
/proc/meminfo: memFree=31334476/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=13868 CPUtime=0.08
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 3427 0 0 0 6 2 0 0 25 0 1 0 134470886 14200832 2739 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 3467 2739 395 719 0 2746 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13868

[startup+0.302746 s]
/proc/loadavg: 2.85 2.65 2.29 4/199 15357
/proc/meminfo: memFree=31334476/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=15812 CPUtime=0.29
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 3939 0 0 0 21 8 0 0 25 0 1 0 134470886 16191488 3251 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 3953 3251 395 719 0 3232 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15812

[startup+0.700646 s]
/proc/loadavg: 2.85 2.65 2.29 4/199 15357
/proc/meminfo: memFree=31334476/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=18252 CPUtime=0.68
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 4567 0 0 0 47 21 0 0 25 0 1 0 134470886 18690048 3879 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 4563 3879 395 719 0 3842 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18252

[startup+1.50049 s]
/proc/loadavg: 2.85 2.65 2.29 4/200 15358
/proc/meminfo: memFree=31317480/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=23448 CPUtime=1.49
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 5940 0 0 0 102 47 0 0 25 0 1 0 134470886 24010752 5252 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 5862 5252 395 719 0 5141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23448

[startup+3.10022 s]
/proc/loadavg: 2.85 2.65 2.29 4/200 15358
/proc/meminfo: memFree=31308552/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=34192 CPUtime=3.09
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 8704 0 0 0 209 100 0 0 25 0 1 0 134470886 35012608 8016 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 8548 8016 395 719 0 7827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34192

[startup+6.30064 s]
/proc/loadavg: 2.78 2.64 2.29 3/200 15358
/proc/meminfo: memFree=31288588/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=55660 CPUtime=6.29
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 13752 0 0 0 436 193 0 0 25 0 1 0 134470886 56995840 13064 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 13915 13064 395 719 0 13194 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55660

[startup+12.7005 s]
/proc/loadavg: 2.72 2.62 2.29 4/200 15358
/proc/meminfo: memFree=31241548/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=105360 CPUtime=12.69
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 25596 0 0 0 846 423 0 0 25 0 1 0 134470886 107888640 24908 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 26340 24908 395 719 0 25619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105360

[startup+25.5003 s]
/proc/loadavg: 2.78 2.64 2.30 4/200 15358
/proc/meminfo: memFree=31152748/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=185108 CPUtime=25.48
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 46402 0 0 0 1693 855 0 0 25 0 1 0 134470886 189550592 45714 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 46277 45714 395 719 0 45556 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 185108

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

[startup+28.7007 s]
/proc/loadavg: 2.80 2.65 2.30 4/200 15358
/proc/meminfo: memFree=31130548/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=213728 CPUtime=28.69
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 51696 0 0 0 1908 961 0 0 25 0 1 0 134470886 218857472 51008 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 53432 51008 395 719 0 52711 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 213728

[startup+29.5006 s]
/proc/loadavg: 2.80 2.65 2.30 4/200 15358
/proc/meminfo: memFree=31130548/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=218388 CPUtime=29.49
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 52921 0 0 0 1959 990 0 0 25 0 1 0 134470886 223629312 52233 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 54597 52233 395 719 0 53876 0
Current children cumulated CPU time (s) 29.49
Current children cumulated vsize (KiB) 218388

[startup+29.9005 s]
/proc/loadavg: 2.80 2.65 2.30 3/200 15359
/proc/meminfo: memFree=31123852/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=221524 CPUtime=29.89
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 53734 0 0 0 1984 1005 0 0 25 0 1 0 134470886 226840576 53046 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 55381 53046 395 719 0 54660 0
Current children cumulated CPU time (s) 29.89
Current children cumulated vsize (KiB) 221524

[startup+30.1005 s]
/proc/loadavg: 2.80 2.65 2.30 3/200 15359
/proc/meminfo: memFree=31123852/32951124 swapFree=67111528/67111528
[pid=15357] ppid=15355 vsize=222560 CPUtime=30.09
/proc/15357/stat : 15357 (pbscip.linux.x8) R 15355 15357 14634 0 -1 4202496 54005 0 0 0 1997 1012 0 0 25 0 1 0 134470886 227901440 53317 4089446400 4194304 7136930 140735520365584 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15357/statm: 55640 53317 395 719 0 54919 0
Current children cumulated CPU time (s) 30.09
Current children cumulated vsize (KiB) 222560

Child status: 255
Real time (s): 30.1655
CPU time (s): 30.1624
CPU user time (s): 20.007
CPU system time (s): 10.1555
CPU usage (%): 99.9897
Max. virtual memory (cumulated for all children) (KiB): 222560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.007
system time used= 10.1555
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54090
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= 682

runsolver used 0.053991 second user time and 0.095985 second system time

The end

Launcher Data 

Begin job on node103 at 2010-06-30 23:02:09
IDJOB=2693783
IDBENCH=79322
IDSOLVER=1206
FILE ID=node103/2693783-1277931729
PBS_JOBID= 11197363
Free space on /tmp= 74212 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-blast-floppy1-4.ucl--soft-0-100-0.wbo
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-2693783-1277931729/watcher-2693783-1277931729 -o /tmp/evaluation-result-2693783-1277931729/solver-2693783-1277931729 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2693783-1277931729.wbo -t 1800 -m 3800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f0f1b4bd1941524addf8f99056f86f1e
RANDOM SEED=60018862

node103.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31335004 kB
Buffers:        216040 kB
Cached:         910276 kB
SwapCached:          0 kB
Active:         808080 kB
Inactive:       663492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31335004 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3384 kB
Writeback:           0 kB
AnonPages:      344712 kB
Mapped:          20296 kB
Slab:            79696 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1659292 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node103 at 2010-06-30 23:02:39