Trace number 85091

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, and are wall clock time (not CPU 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
glpPB 0.2? (TO) 1800.53 1801.11

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-t1717.opb
MD5SUM53486a3b6175c61d0a6ff165dfe1a2e1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark664
Best CPU time to get the best result obtained on this benchmark1782.77
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 660
Optimality of the best value was proved NO
Number of variables73885
Total number of constraints551
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)551
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint585
Maximum length of a constraint612
Number of terms in the objective function 73885
Biggest coefficient in the objective function 13
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 561660
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 561660
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 (download as text)

0.00	c glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node29/watcher-85091-1154164686 -o ROOT/results/node29/solver-85091-1154164686 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/85091-1154164686/instance-85091-1154164686.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.98 0.93 3/64 18394
/proc/meminfo: memFree=177352/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=2664 CPUtime=0
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 261 0 0 0 0 0 0 0 18 0 1 0 163328467 2727936 231 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 666 231 192 40 0 83 0

[startup+10.0015 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136464/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43284 CPUtime=9.99
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11514 0 0 0 994 5 0 0 25 0 1 0 163328467 44322816 10412 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10821 10412 221 40 0 10238 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 43284

[startup+20.007 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136144/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43700 CPUtime=19.99
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11618 0 0 0 1994 5 0 0 25 0 1 0 163328467 44748800 10516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10925 10516 221 40 0 10342 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 43700

[startup+30.0124 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136208/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43700 CPUtime=29.99
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11618 0 0 0 2994 5 0 0 25 0 1 0 163328467 44748800 10516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10925 10516 221 40 0 10342 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 43700

[startup+40.0178 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136208/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43700 CPUtime=39.99
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11618 0 0 0 3994 5 0 0 25 0 1 0 163328467 44748800 10516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10925 10516 221 40 0 10342 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 43700

[startup+50.0232 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136272/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43700 CPUtime=50
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11618 0 0 0 4994 6 0 0 25 0 1 0 163328467 44748800 10516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10925 10516 221 40 0 10342 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 43700

[startup+60.0286 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136272/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43700 CPUtime=60.01
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11618 0 0 0 5995 6 0 0 25 0 1 0 163328467 44748800 10516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10925 10516 221 40 0 10342 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 43700

[startup+70.0341 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136272/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43700 CPUtime=70.01
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11618 0 0 0 6995 6 0 0 25 0 1 0 163328467 44748800 10516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590095 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10925 10516 221 40 0 10342 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 43700

[startup+80.0395 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136272/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43700 CPUtime=80.01
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11618 0 0 0 7995 6 0 0 25 0 1 0 163328467 44748800 10516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10925 10516 221 40 0 10342 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 43700

[startup+90.0449 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136272/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43700 CPUtime=90.01
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11618 0 0 0 8995 6 0 0 25 0 1 0 163328467 44748800 10516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582901 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10925 10516 221 40 0 10342 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 43700

[startup+100.05 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136272/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43700 CPUtime=100.01
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11618 0 0 0 9995 6 0 0 25 0 1 0 163328467 44748800 10516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639704 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10925 10516 221 40 0 10342 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 43700

[startup+110.056 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=136272/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=43700 CPUtime=110.01
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 11618 0 0 0 10995 6 0 0 25 0 1 0 163328467 44748800 10516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590079 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 10925 10516 221 40 0 10342 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 43700

[startup+120.061 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=129936/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=120.01
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 19164 0 0 0 11992 9 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 49852

[startup+130.067 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=129936/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=130.02
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 19164 0 0 0 12993 9 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 49852

[startup+140.072 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=129936/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=140.02
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 22898 0 0 0 13991 11 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 49852

[startup+150.077 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=129936/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=150.03
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 22898 0 0 0 14992 11 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 49852

[startup+160.083 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=117968/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=61876 CPUtime=160.02
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 26122 0 0 0 15990 12 0 0 25 0 1 0 163328467 63361024 15096 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586024 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 15469 15096 227 40 0 14886 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 61876

[startup+170.089 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=130000/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=170.03
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 26632 0 0 0 16990 13 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629108 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 49852

[startup+180.096 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=129936/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=180.04
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 26632 0 0 0 17991 13 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 49852

[startup+190.102 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=129936/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=190.03
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 30366 0 0 0 18989 14 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632566 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 49852

[startup+200.108 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394
/proc/meminfo: memFree=129936/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=200.03
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 30366 0 0 0 19989 14 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 49852

[startup+210.113 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18394

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

/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 276810 0 0 0 178015 127 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1781.42
Current children cumulated vsize (Kb) 49852

[startup+1783 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1782.43
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 276810 0 0 0 178116 127 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1782.43
Current children cumulated vsize (Kb) 49852

[startup+1784 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1783.43
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 178215 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1783.43
Current children cumulated vsize (Kb) 49852

[startup+1785.01 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1784.43
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 178315 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632879 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1784.43
Current children cumulated vsize (Kb) 49852

[startup+1786.01 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1785.43
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 178415 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1785.43
Current children cumulated vsize (Kb) 49852

[startup+1787.02 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1786.44
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 178516 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632566 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1786.44
Current children cumulated vsize (Kb) 49852

[startup+1788.02 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1787.44
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 178616 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 49852

[startup+1789.03 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1788.45
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 178717 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632390 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1788.45
Current children cumulated vsize (Kb) 49852

[startup+1790.03 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1789.45
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 178817 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (Kb) 49852

[startup+1791.04 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1790.46
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 178918 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1790.46
Current children cumulated vsize (Kb) 49852

[startup+1792.04 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1791.46
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179018 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (Kb) 49852

[startup+1793.05 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1792.47
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179119 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1792.47
Current children cumulated vsize (Kb) 49852

[startup+1794.05 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1793.47
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179219 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1793.47
Current children cumulated vsize (Kb) 49852

[startup+1795.06 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1794.48
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179320 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (Kb) 49852

[startup+1796.06 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1795.48
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179420 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1795.48
Current children cumulated vsize (Kb) 49852

[startup+1797.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1796.48
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179520 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 49852

[startup+1798.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1797.49
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179621 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1797.49
Current children cumulated vsize (Kb) 49852

[startup+1799.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1798.49
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179721 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1798.49
Current children cumulated vsize (Kb) 49852

[startup+1800.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1799.5
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179822 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1799.5
Current children cumulated vsize (Kb) 49852

[startup+1801.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1800.5
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179922 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 49852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 18396
/proc/meminfo: memFree=129808/2055920 swapFree=4170628/4192956
[pid=18394] ppid=18392 vsize=49852 CPUtime=1800.51
/proc/18394/stat : 18394 (glpPBv3) R 18392 18394 18345 0 -1 0 280544 0 0 0 179923 128 0 0 25 0 1 0 163328467 51048448 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632756 0 0 4096 0 0 0 0 17 1 0 0
/proc/18394/statm: 12463 12090 227 40 0 11880 0
Current children cumulated CPU time (s) 1800.51
Current children cumulated vsize (Kb) 49852

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.11
CPU time (s): 1800.53
CPU user time (s): 1799.23
CPU system time (s): 1.2948
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (Kb): 61876
The end

Launcher Data (download as text)

Begin job on node29 on Sat Jul 29 09:18:06 UTC 2006


FILE ID= 85091-1154164686

PBS_JOBID= 892865

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-t1717.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/85091-1154164686/instance-85091-1154164686.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-85091-1154164686 -o ROOT/results/node29/solver-85091-1154164686 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/85091-1154164686/instance-85091-1154164686.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  53486a3b6175c61d0a6ff165dfe1a2e1

RANDOM SEED= 640829482

TIMEOUT= 1800 seconds


/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		: 3000.282
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.282
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        177560 kB
Buffers:         39896 kB
Cached:        1744656 kB
SwapCached:      16020 kB
Active:         332800 kB
Inactive:      1473580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        177560 kB
SwapTotal:     4192956 kB
SwapFree:      4170628 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            57920 kB
Committed_AS:   691580 kB
PageTables:       1500 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node29 on Sat Jul 29 09:48:07 UTC 2006