Trace number 2694138

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) 38.7391 38.7406

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111225122--soft-0-100-0.wbo
MD5SUM9d79cffbd050edd1a538522b50ef42fc
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.347947
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1250
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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-2694138-1277923830.wbo>
0.00/0.00	c original problem has 371 variables (270 bin, 0 int, 0 impl, 101 cont) and 203 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
0.00/0.00	o 4943
0.00/0.00	c feasible solution found by trivial heuristic, objective value  4.943000e+03
0.00/0.00	c presolving:
0.00/0.00	c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 101 impls, 0 clqs
0.00/0.01	c (round 2) 0 del vars, 1 del conss, 101 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 101 impls, 0 clqs
0.00/0.01	c    (0.0s) probing: 101/270 (37.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.01	c presolving (3 rounds):
0.00/0.01	c  0 deleted vars, 1 deleted constraints, 101 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01	c  101 implications, 0 cliques
0.00/0.01	c presolved problem has 371 variables (270 bin, 0 int, 0 impl, 101 cont) and 202 constraints
0.00/0.01	c     101 constraints of type <indicator>
0.00/0.01	c     101 constraints of type <linear>
0.00/0.01	c transformed objective value is always integral (scale: 1)
0.00/0.01	c Presolving Time: 0.01
0.00/0.01	c - non default parameters ----------------------------------------------------------------------
0.00/0.01	c # SCIP version 1.2.1.2
0.00/0.01	c 
0.00/0.01	c # frequency for displaying node information lines
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01	c display/freq = 10000
0.00/0.01	c 
0.00/0.01	c # maximal time in seconds to run
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01	c limits/time = 1800
0.00/0.01	c 
0.00/0.01	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01	c limits/memory = 3420
0.00/0.01	c 
0.00/0.01	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c lp/solvefreq = -1
0.00/0.01	c 
0.00/0.01	c # should presolving try to simplify inequalities
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c constraints/linear/simplifyinequalities = TRUE
0.00/0.01	c 
0.00/0.01	c # should presolving try to simplify knapsacks
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.01	c 
0.00/0.01	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c separating/rapidlearning/freq = 0
0.00/0.01	c 
0.00/0.01	c -----------------------------------------------------------------------------------------------
0.00/0.01	c start solving
0.00/0.01	c 
0.00/0.01	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.01	c t 0.0s|     1 |     2 |     0 |     - |1124k|   0 |   - | 371 | 202 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 | 4.943000e+03 |    Inf 
1.69/1.77	c   1.7s| 10000 |  6792 |     0 |   0.0 |7929k| 171 |   - | 371 |5452 |   0 |   0 |   0 |9025 |   0 | 0.000000e+00 | 4.943000e+03 |    Inf 
3.69/3.76	c   3.6s| 20000 | 13084 |     0 |   0.0 |  12M| 209 |   - | 371 |7183 |   0 |   0 |   0 |  19k|   0 | 0.000000e+00 | 4.943000e+03 |    Inf 
7.39/7.44	c   7.2s| 30000 | 16018 |     0 |   0.0 |  18M| 209 |   - | 371 |  12k|   0 |   0 |   0 |  37k|   0 | 0.000000e+00 | 4.943000e+03 |    Inf 
10.09/10.12	o 957
10.09/10.12	c * 9.8s| 38124 | 19395 |     0 |   0.0 |  21M| 209 |   - | 371 |  11k|   0 |   0 |   0 |  49k|   0 | 0.000000e+00 | 9.570000e+02 |    Inf 
10.19/10.24	c   9.9s| 40000 | 21261 |     0 |   0.0 |  20M| 209 |   - | 371 |7439 |   0 |   0 |   0 |  49k|   0 | 0.000000e+00 | 9.570000e+02 |    Inf 
10.28/10.32	o 710
10.28/10.32	c *10.0s| 41324 | 22560 |     0 |   0.0 |  20M| 209 |   - | 371 |4744 |   0 |   0 |   0 |  49k|   0 | 0.000000e+00 | 7.100000e+02 |    Inf 
10.69/10.75	c  10.4s| 50000 | 31193 |     0 |   0.0 |  21M| 209 |   - | 371 |1141 |   0 |   0 |   0 |  49k|   0 | 0.000000e+00 | 7.100000e+02 |    Inf 
11.19/11.21	c  10.8s| 60000 | 41172 |     0 |   0.0 |  24M| 209 |   - | 371 |1013 |   0 |   0 |   0 |  49k|   0 | 0.000000e+00 | 7.100000e+02 |    Inf 
11.29/11.30	o 181
11.29/11.30	c *10.9s| 61832 | 39082 |     0 |   0.0 |  23M| 209 |   - | 371 |1014 |   0 |   0 |   0 |  49k|   0 | 0.000000e+00 | 1.810000e+02 |    Inf 
11.69/11.72	c  11.3s| 70000 | 47183 |     0 |   0.0 |  26M| 209 |   - | 371 |1070 |   0 |   0 |   0 |  49k|   0 | 0.000000e+00 | 1.810000e+02 |    Inf 
12.29/12.37	c  11.8s| 80000 | 56754 |     0 |   0.0 |  30M| 209 |   - | 371 |1396 |   0 |   0 |   0 |  50k|   0 | 0.000000e+00 | 1.810000e+02 |    Inf 
12.59/12.61	o 174
12.59/12.61	c *12.1s| 82896 | 58632 |     0 |   0.0 |  31M| 209 |   - | 371 |1727 |   0 |   0 |   0 |  51k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
13.20/13.25	c  12.7s| 90000 | 64930 |     0 |   0.0 |  35M| 209 |   - | 371 |2483 |   0 |   0 |   0 |  53k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
16.49/16.54	c  15.9s|100000 | 68045 |     0 |   0.0 |  41M| 209 |   - | 371 |  10k|   0 |   0 |   0 |  71k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
22.58/22.62	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
22.58/22.62	c  21.9s|110000 | 68246 |     0 |   0.0 |  45M| 209 |   - | 371 |  17k|   0 |   0 |   0 |  95k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
30.89/30.94	c  30.1s|120000 | 67178 |     0 |   0.0 |  49M| 209 |   - | 371 |  24k|   0 |   0 |   0 | 119k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
32.79/32.81	c  31.9s|130000 | 75796 |     0 |   0.0 |  44M| 209 |   - | 371 | 917 |   0 |   0 |   0 | 122k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
33.29/33.39	c  32.4s|140000 | 85690 |     0 |   0.0 |  48M| 209 |   - | 371 | 853 |   0 |   0 |   0 | 122k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
33.89/33.98	c  33.0s|150000 | 95514 |     0 |   0.0 |  51M| 209 |   - | 371 | 888 |   0 |   0 |   0 | 123k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
34.59/34.63	c  33.6s|160000 |105164 |     0 |   0.0 |  55M| 209 |   - | 371 |1182 |   0 |   0 |   0 | 123k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
35.39/35.41	c  34.3s|170000 |114467 |     0 |   0.0 |  60M| 209 |   - | 371 |1714 |   0 |   0 |   0 | 125k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
36.19/36.24	c  35.1s|180000 |123692 |     0 |   0.0 |  64M| 209 |   - | 371 |2144 |   0 |   0 |   0 | 127k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
37.09/37.12	c  35.9s|190000 |132803 |     0 |   0.0 |  69M| 209 |   - | 371 |2618 |   0 |   0 |   0 | 129k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
37.89/37.95	c  36.7s|200000 |142094 |     0 |   0.0 |  73M| 209 |   - | 371 |2836 |   0 |   0 |   0 | 130k|   0 | 0.000000e+00 | 1.740000e+02 |    Inf 
38.69/38.73	o 165
38.69/38.73	c *37.4s|208805 |148304 |     0 |   0.0 |  76M| 209 |   - | 371 |3161 |   0 |   0 |   0 | 132k|   0 | 0.000000e+00 | 1.650000e+02 |    Inf 
38.69/38.73	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
38.69/38.73	c [src/scip/lp.c:5323] ERROR: Error <-11> in function call
38.69/38.73	c [src/scip/lp.c:5811] ERROR: Error <-11> in function call
38.69/38.73	c [src/scip/lp.c:11214] ERROR: Error <-11> in function call
38.69/38.73	c [src/scip/solve.c:807] ERROR: Error <-11> in function call
38.69/38.73	c [src/scip/solve.c:1863] ERROR: Error <-11> in function call
38.69/38.73	c [src/scip/solve.c:2577] ERROR: Error <-11> in function call
38.69/38.73	c [src/scip/solve.c:3189] ERROR: Error <-11> in function call
38.69/38.73	c [src/scip/scip.c:6167] ERROR: Error <-11> in function call
38.69/38.73	c [src/cmain.c:657] ERROR: Error <-11> in function call
38.69/38.73	c [src/cmain.c:832] ERROR: Error <-11> in function call
38.69/38.73	c [src/cmain.c:908] ERROR: Error <-11> in function call
38.69/38.73	c SCIP Error (-11): c a required plugin was not foundc 
38.69/38.73	c Time complete: 38.73.

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-2694138-1277923830/watcher-2694138-1277923830 -o /tmp/evaluation-result-2694138-1277923830/solver-2694138-1277923830 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2694138-1277923830.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: 1.85 1.97 1.99 4/178 15532
/proc/meminfo: memFree=30790064/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=8252 CPUtime=0
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 1546 0 0 0 0 0 0 0 25 0 1 0 133680924 8450048 1468 4089446400 4194304 7136930 140733637081040 18446744073709551615 6164672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15532/statm: 2063 1468 275 719 0 1342 0

[startup+0.021132 s]
/proc/loadavg: 1.85 1.97 1.99 4/178 15532
/proc/meminfo: memFree=30790064/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=12292 CPUtime=0.01
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 3021 0 0 0 1 0 0 0 25 0 1 0 133680924 12587008 2333 4089446400 4194304 7136930 140733637081040 18446744073709551615 4983090 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/15532/statm: 3073 2333 383 719 0 2352 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12292

[startup+0.101117 s]
/proc/loadavg: 1.85 1.97 1.99 4/178 15532
/proc/meminfo: memFree=30790064/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=13704 CPUtime=0.09
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 3402 0 0 0 9 0 0 0 25 0 1 0 133680924 14032896 2714 4089446400 4194304 7136930 140733637081040 18446744073709551615 4948367 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/15532/statm: 3426 2714 390 719 0 2705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13704

[startup+0.301081 s]
/proc/loadavg: 1.85 1.97 1.99 4/178 15532
/proc/meminfo: memFree=30790064/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=16056 CPUtime=0.29
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 4003 0 0 0 28 1 0 0 25 0 1 0 133680924 16441344 3315 4089446400 4194304 7136930 140733637081040 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/15532/statm: 4014 3315 390 719 0 3293 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16056

[startup+0.70101 s]
/proc/loadavg: 1.85 1.97 1.99 4/178 15532
/proc/meminfo: memFree=30790064/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=18616 CPUtime=0.69
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 4648 0 0 0 66 3 0 0 25 0 1 0 133680924 19062784 3960 4089446400 4194304 7136930 140733637081040 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/15532/statm: 4654 3960 390 719 0 3933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18616

[startup+1.50087 s]
/proc/loadavg: 1.85 1.97 1.99 3/179 15533
/proc/meminfo: memFree=30771704/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=21196 CPUtime=1.49
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 5285 0 0 0 143 6 0 0 25 0 1 0 133680924 21704704 4597 4089446400 4194304 7136930 140733637081040 18446744073709551615 6123184 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/15532/statm: 5299 4597 390 719 0 4578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21196

[startup+3.10059 s]
/proc/loadavg: 1.85 1.97 1.99 3/179 15533
/proc/meminfo: memFree=30765008/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=26160 CPUtime=3.09
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 6555 0 0 0 298 11 0 0 25 0 1 0 133680924 26787840 5867 4089446400 4194304 7136930 140733637081040 18446744073709551615 4948417 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15532/statm: 6540 5867 390 719 0 5819 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26160

[startup+6.30102 s]
/proc/loadavg: 1.86 1.97 1.99 3/179 15533
/proc/meminfo: memFree=30747400/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=34708 CPUtime=6.29
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 8702 0 0 0 608 21 0 0 25 0 1 0 133680924 35540992 8014 4089446400 4194304 7136930 140733637081040 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15532/statm: 8677 8014 390 719 0 7956 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34708

[startup+12.7009 s]
/proc/loadavg: 1.87 1.97 1.99 3/179 15533
/proc/meminfo: memFree=30713628/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=53632 CPUtime=12.69
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 13578 0 0 0 1216 53 0 0 25 0 1 0 133680924 54919168 12874 4089446400 4194304 7136930 140733637081040 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15532/statm: 13408 12874 393 719 0 12687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53632

[startup+25.5006 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 15533
/proc/meminfo: memFree=30656932/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=73272 CPUtime=25.49
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 17961 0 0 0 2472 77 0 0 25 0 1 0 133680924 75030528 17257 4089446400 4194304 7136930 140733637081040 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15532/statm: 18318 17257 393 719 0 17597 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73272

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

[startup+31.9065 s]
/proc/loadavg: 1.91 1.97 1.99 3/179 15533
/proc/meminfo: memFree=30636840/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=75704 CPUtime=31.89
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 18520 0 0 0 3105 84 0 0 25 0 1 0 133680924 77520896 17816 4089446400 4194304 7136930 140733637081040 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15532/statm: 18926 17816 393 719 0 18205 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 75704

[startup+35.1009 s]
/proc/loadavg: 1.91 1.97 1.99 3/179 15533
/proc/meminfo: memFree=30612512/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=90536 CPUtime=35.09
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 22321 0 0 0 3401 108 0 0 25 0 1 0 133680924 92708864 21617 4089446400 4194304 7136930 140733637081040 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15532/statm: 22634 21617 393 719 0 21913 0
Current children cumulated CPU time (s) 35.09
Current children cumulated vsize (KiB) 90536

[startup+36.7006 s]
/proc/loadavg: 1.91 1.97 1.99 3/179 15533
/proc/meminfo: memFree=30604328/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=100056 CPUtime=36.69
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 24736 0 0 0 3550 119 0 0 25 0 1 0 133680924 102457344 24032 4089446400 4194304 7136930 140733637081040 18446744073709551615 4923501 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15532/statm: 25014 24032 393 719 0 24293 0
Current children cumulated CPU time (s) 36.69
Current children cumulated vsize (KiB) 100056

[startup+37.5005 s]
/proc/loadavg: 1.91 1.97 1.99 3/179 15533
/proc/meminfo: memFree=30594028/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=104492 CPUtime=37.49
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 25852 0 0 0 3626 123 0 0 25 0 1 0 133680924 106999808 25148 4089446400 4194304 7136930 140733637081040 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15532/statm: 26123 25148 393 719 0 25402 0
Current children cumulated CPU time (s) 37.49
Current children cumulated vsize (KiB) 104492

[startup+38.3004 s]
/proc/loadavg: 1.91 1.97 1.99 3/179 15533
/proc/meminfo: memFree=30594028/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=108412 CPUtime=38.28
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 26851 0 0 0 3700 128 0 0 25 0 1 0 133680924 111013888 26147 4089446400 4194304 7136930 140733637081040 18446744073709551615 4221383 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15532/statm: 27103 26147 393 719 0 26382 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 108412

[startup+38.7003 s]
/proc/loadavg: 1.91 1.97 1.99 3/179 15534
/proc/meminfo: memFree=30585472/32951124 swapFree=67111528/67111528
[pid=15532] ppid=15530 vsize=109904 CPUtime=38.69
/proc/15532/stat : 15532 (pbscip.linux.x8) R 15530 15532 15507 0 -1 4202496 27242 0 0 0 3738 131 0 0 25 0 1 0 133680924 112541696 26538 4089446400 4194304 7136930 140733637081040 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15532/statm: 27476 26538 393 719 0 26755 0
Current children cumulated CPU time (s) 38.69
Current children cumulated vsize (KiB) 109904

Child status: 255
Real time (s): 38.7406
CPU time (s): 38.7391
CPU user time (s): 37.4143
CPU system time (s): 1.3248
CPU usage (%): 99.9961
Max. virtual memory (cumulated for all children) (KiB): 109904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.4143
system time used= 1.3248
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27481
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= 1
involuntary context switches= 363

runsolver used 0.051992 second user time and 0.131979 second system time

The end

Launcher Data 

Begin job on node101 at 2010-06-30 20:50:30
IDJOB=2694138
IDBENCH=79217
IDSOLVER=1206
FILE ID=node101/2694138-1277923830
PBS_JOBID= 11197351
Free space on /tmp= 74208 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111225122--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-2694138-1277923830/watcher-2694138-1277923830 -o /tmp/evaluation-result-2694138-1277923830/solver-2694138-1277923830 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2694138-1277923830.wbo -t 1800 -m 3800

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

MD5SUM BENCH= 9d79cffbd050edd1a538522b50ef42fc
RANDOM SEED=1236300884

node101.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		: 2666.837
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	: 5333.67
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		: 2666.837
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	: 5226.15
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		: 2666.837
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		: 2666.837
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	: 5332.83
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		: 2666.837
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		: 2666.837
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	: 5332.82
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		: 2666.837
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		: 2666.837
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30790592 kB
Buffers:        211788 kB
Cached:         742904 kB
SwapCached:          0 kB
Active:        1474904 kB
Inactive:       541716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30790592 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3176 kB
Writeback:           0 kB
AnonPages:     1062076 kB
Mapped:          15084 kB
Slab:            79076 kB
PageTables:       6252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1204276 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= 74204 MiB
End job on node101 at 2010-06-30 20:51:09