Trace number 85038

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) 1800.73 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-ganges.opb
MD5SUM7a90d6f729b5a7cbedbc2000a888cf36
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables46097
Total number of constraints1706
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1706
Minimum length of a constraint13
Maximum length of a constraint1432
Number of terms in the objective function 2309
Biggest coefficient in the objective function 19879
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 525883
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 525883
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/node58/watcher-85038-1154164291 -o ROOT/results/node58/solver-85038-1154164291 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node58/85038-1154164291/instance-85038-1154164291.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1884120/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=1012 CPUtime=0
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 163299033 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4870948 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 265 35 27 40 0 8 0

[startup+10.0017 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1859800/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=26704 CPUtime=9.99
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 6964 0 0 0 994 5 0 0 25 0 1 0 163299033 27344896 6281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582906 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 6676 6281 221 40 0 6093 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 26704

[startup+20.0077 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856288/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=20
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 13711 0 0 0 1991 9 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 30276

[startup+30.0138 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=30
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 33079 0 0 0 2982 18 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 30276

[startup+40.0199 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=40
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 43839 0 0 0 3978 22 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 30276

[startup+50.0269 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856288/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=50.01
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 54599 0 0 0 4974 27 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 30276

[startup+60.032 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1850912/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=36108 CPUtime=60.01
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 66954 0 0 0 5969 32 0 0 25 0 1 0 163299033 36974592 8636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638822 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 9027 8636 227 40 0 8444 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 36108

[startup+70.0381 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=70.01
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 78271 0 0 0 6964 37 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 30276

[startup+80.0442 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=80.01
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 89031 0 0 0 7959 42 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 30276

[startup+90.0503 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856736/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=29728 CPUtime=90.01
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 97639 0 0 0 8956 45 0 0 25 0 1 0 163299033 30441472 7041 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534671 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7432 7041 227 40 0 6849 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 29728

[startup+100.056 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=100.02
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 108399 0 0 0 9952 50 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 30276

[startup+110.063 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=110.02
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 119159 0 0 0 10947 55 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 30276

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=120.03
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 129919 0 0 0 11943 60 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543236 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 30276

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=130.03
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 140679 0 0 0 12939 64 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 30276

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=140.03
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 149287 0 0 0 13935 68 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 30276

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=150.04
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 160047 0 0 0 14931 73 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 30276

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=160.04
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 170807 0 0 0 15926 78 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 30276

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856352/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=170.05
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 179415 0 0 0 16923 82 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 30276

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856288/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=180.04
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 190175 0 0 0 17918 86 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542070 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 30276

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856288/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=190.05
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 200935 0 0 0 18913 92 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 30276

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458
/proc/meminfo: memFree=1856288/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30276 CPUtime=200.06
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 209543 0 0 0 19910 96 0 0 25 0 1 0 163299033 31002624 7178 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7569 7178 227 40 0 6986 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 30276

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 1458

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

/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1552422 0 0 0 177453 709 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 30324

[startup+1783.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1782.62
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1552422 0 0 0 177553 709 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134633020 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 30324

[startup+1784.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1783.63
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1554574 0 0 0 177653 710 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 30324

[startup+1785.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1784.63
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1554574 0 0 0 177753 710 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 30324

[startup+1786.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1785.64
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1554574 0 0 0 177854 710 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629270 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (Kb) 30324

[startup+1787.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1786.64
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1556726 0 0 0 177953 711 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542150 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 30324

[startup+1788.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1787.65
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1556726 0 0 0 178054 711 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1787.65
Current children cumulated vsize (Kb) 30324

[startup+1789.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1788.65
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1556726 0 0 0 178154 711 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 30324

[startup+1790.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1789.66
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1558878 0 0 0 178254 712 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1789.66
Current children cumulated vsize (Kb) 30324

[startup+1791.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1790.66
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1558878 0 0 0 178354 712 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 30324

[startup+1792.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1791.66
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1558878 0 0 0 178454 712 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 30324

[startup+1793.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1792.68
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1561030 0 0 0 178554 714 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1792.68
Current children cumulated vsize (Kb) 30324

[startup+1794.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1793.68
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1561030 0 0 0 178654 714 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1793.68
Current children cumulated vsize (Kb) 30324

[startup+1795.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1794.69
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1561030 0 0 0 178755 714 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1794.69
Current children cumulated vsize (Kb) 30324

[startup+1796.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1795.69
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1563182 0 0 0 178854 715 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1795.69
Current children cumulated vsize (Kb) 30324

[startup+1797.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1796.7
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1563182 0 0 0 178955 715 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (Kb) 30324

[startup+1798.18 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1797.7
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1563182 0 0 0 179055 715 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543491 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (Kb) 30324

[startup+1799.18 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1798.7
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1565334 0 0 0 179154 716 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 30324

[startup+1800.19 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1799.71
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1565334 0 0 0 179255 716 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1799.71
Current children cumulated vsize (Kb) 30324

[startup+1801.19 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1800.71
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1565334 0 0 0 179355 716 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 30324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1460
/proc/meminfo: memFree=1855776/2055920 swapFree=4182948/4192956
[pid=1458] ppid=1456 vsize=30324 CPUtime=1800.72
/proc/1458/stat : 1458 (glpPBv3) R 1456 1458 1409 0 -1 0 1565334 0 0 0 179356 716 0 0 25 0 1 0 163299033 31051776 7209 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/1458/statm: 7581 7209 227 40 0 6998 0
Current children cumulated CPU time (s) 1800.72
Current children cumulated vsize (Kb) 30324

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.73
CPU user time (s): 1793.56
CPU system time (s): 7.16991
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (Kb): 36908
The end

Launcher Data (download as text)

Begin job on node58 on Sat Jul 29 09:11:31 UTC 2006


FILE ID= 85038-1154164291

PBS_JOBID= 892812

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-ganges.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node58/85038-1154164291/instance-85038-1154164291.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-85038-1154164291 -o ROOT/results/node58/solver-85038-1154164291 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node58/85038-1154164291/instance-85038-1154164291.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  7a90d6f729b5a7cbedbc2000a888cf36

RANDOM SEED= 58593449

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		: 3000.234
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		: 3000.234
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:       1884328 kB
Buffers:         14600 kB
Cached:          84516 kB
SwapCached:       3836 kB
Active:          20172 kB
Inactive:        87588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1884328 kB
SwapTotal:     4192956 kB
SwapFree:      4182948 kB
Dirty:             144 kB
Writeback:           0 kB
Mapped:          14720 kB
Slab:            49884 kB
Committed_AS:  1128712 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node58 on Sat Jul 29 09:41:32 UTC 2006