Trace number 85003

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) 1800.55 1801.25

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-czprob.opb
MD5SUMc15e03ab07153a4c6592115aff440072
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark20.6829
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables98820
Total number of constraints927
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 constraints927
Minimum length of a constraint30
Maximum length of a constraint11190
Number of terms in the objective function 98250
Biggest coefficient in the objective function 259
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 608626
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 608626
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/node54/watcher-85003-1154164109 -o ROOT/results/node54/solver-85003-1154164109 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node54/85003-1154164109/instance-85003-1154164109.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.87 0.94 0.90 3/64 10384
/proc/meminfo: memFree=1668792/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=2632 CPUtime=0
/proc/10384/stat : 10384 (glpPBv3) D 10382 10384 10335 0 -1 0 240 0 0 0 0 0 0 0 18 0 1 0 163281005 2695168 210 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/10384/statm: 658 210 185 40 0 75 0

[startup+10.0027 s]
/proc/loadavg: 0.89 0.94 0.90 2/64 10384
/proc/meminfo: memFree=1623744/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=47288 CPUtime=9.99
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 12908 0 0 0 994 5 0 0 25 0 1 0 163281005 48422912 11462 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589907 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 11822 11462 221 40 0 11239 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 47288

[startup+20.0098 s]
/proc/loadavg: 0.90 0.94 0.90 2/64 10384
/proc/meminfo: memFree=1610176/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=62580 CPUtime=20.01
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 137596 0 0 0 1941 60 0 0 25 0 1 0 163281005 64081920 15296 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134600273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 15645 15296 227 40 0 15062 0
Current children cumulated CPU time (s) 20.01
Current children cumulated vsize (Kb) 62580

[startup+30.0339 s]
/proc/loadavg: 0.92 0.94 0.90 2/64 10384
/proc/meminfo: memFree=1608512/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=59848 CPUtime=30.01
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 283883 0 0 0 2877 124 0 0 25 0 1 0 163281005 61284352 14613 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 14962 14613 392 40 0 14379 0
Current children cumulated CPU time (s) 30.01
Current children cumulated vsize (Kb) 59848

[startup+40.04 s]
/proc/loadavg: 0.93 0.94 0.91 2/64 10384
/proc/meminfo: memFree=1608320/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=64528 CPUtime=40.02
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 428905 0 0 0 3813 189 0 0 25 0 1 0 163281005 66076672 15785 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580783 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 16132 15785 227 40 0 15549 0
Current children cumulated CPU time (s) 40.02
Current children cumulated vsize (Kb) 64528

[startup+50.0461 s]
/proc/loadavg: 0.94 0.95 0.91 2/64 10384
/proc/meminfo: memFree=1608512/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=64140 CPUtime=50.02
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 574705 0 0 0 4748 254 0 0 25 0 1 0 163281005 65679360 15688 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134557451 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 16035 15688 227 40 0 15452 0
Current children cumulated CPU time (s) 50.02
Current children cumulated vsize (Kb) 64140

[startup+60.0522 s]
/proc/loadavg: 0.95 0.95 0.91 2/64 10384
/proc/meminfo: memFree=1610688/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=61132 CPUtime=60.02
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 718852 0 0 0 5683 319 0 0 25 0 1 0 163281005 62599168 14912 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 15283 14912 227 40 0 14700 0
Current children cumulated CPU time (s) 60.02
Current children cumulated vsize (Kb) 61132

[startup+70.0583 s]
/proc/loadavg: 0.96 0.95 0.91 2/64 10384
/proc/meminfo: memFree=1607168/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=64252 CPUtime=70.02
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 865531 0 0 0 6619 383 0 0 25 0 1 0 163281005 65794048 15694 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 16063 15694 227 40 0 15480 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 64252

[startup+80.0643 s]
/proc/loadavg: 0.96 0.95 0.91 2/64 10384
/proc/meminfo: memFree=1614080/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=57364 CPUtime=80.02
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 1008732 0 0 0 7554 448 0 0 25 0 1 0 163281005 58740736 13972 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 14341 13972 227 40 0 13758 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 57364

[startup+90.0704 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 10384
/proc/meminfo: memFree=1609472/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=62692 CPUtime=90.02
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 1155478 0 0 0 8491 511 0 0 25 0 1 0 163281005 64196608 15308 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580767 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 15673 15308 227 40 0 15090 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 62692

[startup+100.077 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 10384
/proc/meminfo: memFree=1617792/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=54376 CPUtime=100.03
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 1298811 0 0 0 9429 574 0 0 25 0 1 0 163281005 55681024 13231 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13594 13231 227 40 0 13011 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 54376

[startup+110.083 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 10384
/proc/meminfo: memFree=1614016/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=57364 CPUtime=110.03
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 1444970 0 0 0 10367 636 0 0 25 0 1 0 163281005 58740736 13980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 14341 13980 227 40 0 13758 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 57364

[startup+120.089 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 10384
/proc/meminfo: memFree=1619520/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=51644 CPUtime=120.03
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 1588952 0 0 0 11302 701 0 0 25 0 1 0 163281005 52883456 12552 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537551 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 12911 12552 227 40 0 12328 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 51644

[startup+130.095 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 10384
/proc/meminfo: memFree=1615360/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=57364 CPUtime=130.03
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 1735796 0 0 0 12238 765 0 0 25 0 1 0 163281005 58740736 13986 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134558155 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 14341 13986 227 40 0 13758 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 57364

[startup+140.101 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 10384
/proc/meminfo: memFree=1619520/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=51644 CPUtime=140.03
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 1879776 0 0 0 13174 829 0 0 25 0 1 0 163281005 52883456 12556 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534975 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 12911 12556 227 40 0 12328 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 51644

[startup+150.107 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 10384
/proc/meminfo: memFree=1617728/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=54376 CPUtime=150.04
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 2025871 0 0 0 14112 892 0 0 25 0 1 0 163281005 55681024 13241 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13594 13241 227 40 0 13011 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 54376

[startup+160.113 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 10384
/proc/meminfo: memFree=1619520/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=51644 CPUtime=160.04
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 2170598 0 0 0 15047 957 0 0 25 0 1 0 163281005 52883456 12558 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541710 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 12911 12558 227 40 0 12328 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 51644

[startup+170.119 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 10384
/proc/meminfo: memFree=1619520/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=51644 CPUtime=170.04
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 2316011 0 0 0 15982 1022 0 0 25 0 1 0 163281005 52883456 12561 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569929 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 12911 12561 227 40 0 12328 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 51644

[startup+180.125 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 10384
/proc/meminfo: memFree=1619520/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=51644 CPUtime=180.04
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 2461421 0 0 0 16917 1087 0 0 25 0 1 0 163281005 52883456 12561 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 12911 12561 227 40 0 12328 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 51644

[startup+190.131 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 10384
/proc/meminfo: memFree=1608448/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=62808 CPUtime=190.05
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 2602616 0 0 0 17856 1149 0 0 25 0 1 0 163281005 64315392 15329 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134539678 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 15702 15329 227 40 0 15119 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 62808

[startup+200.137 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 10384
/proc/meminfo: memFree=1619456/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=51760 CPUtime=200.05
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 2736527 0 0 0 18798 1207 0 0 25 0 1 0 163281005 53002240 12567 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 12940 12567 227 40 0 12357 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 51760

[startup+210.144 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 10384

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

/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20248877 0 0 0 169218 8926 0 0 25 0 1 0 163281005 54087680 12837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541828 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13205 12837 227 40 0 12622 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (Kb) 52820

[startup+1783.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1618048/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=52820 CPUtime=1782.44
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20256737 0 0 0 169315 8929 0 0 25 0 1 0 163281005 54087680 12837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13205 12837 227 40 0 12622 0
Current children cumulated CPU time (s) 1782.44
Current children cumulated vsize (Kb) 52820

[startup+1784.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1616256/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=55552 CPUtime=1783.45
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20265280 0 0 0 169412 8933 0 0 25 0 1 0 163281005 56885248 13520 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541882 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13888 13520 227 40 0 13305 0
Current children cumulated CPU time (s) 1783.45
Current children cumulated vsize (Kb) 55552

[startup+1785.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1608768/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=63868 CPUtime=1784.45
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20275060 0 0 0 169508 8937 0 0 25 0 1 0 163281005 65400832 15440 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10591959 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 15967 15449 227 40 0 15384 0
Current children cumulated CPU time (s) 1784.45
Current children cumulated vsize (Kb) 63868

[startup+1786.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1606976/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=52820 CPUtime=1785.45
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20283956 0 0 0 169604 8941 0 0 25 0 1 0 163281005 54087680 12837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542910 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13205 12837 227 40 0 12622 0
Current children cumulated CPU time (s) 1785.45
Current children cumulated vsize (Kb) 52820

[startup+1787.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1617088/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=53984 CPUtime=1786.47
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20292107 0 0 0 169702 8945 0 0 25 0 1 0 163281005 55279616 13128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13496 13128 227 40 0 12913 0
Current children cumulated CPU time (s) 1786.47
Current children cumulated vsize (Kb) 53984

[startup+1788.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1617088/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=53984 CPUtime=1787.47
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20299967 0 0 0 169799 8948 0 0 25 0 1 0 163281005 55279616 13128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13496 13128 227 40 0 12913 0
Current children cumulated CPU time (s) 1787.47
Current children cumulated vsize (Kb) 53984

[startup+1789.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1617088/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=53984 CPUtime=1788.48
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20307827 0 0 0 169896 8952 0 0 25 0 1 0 163281005 55279616 13128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13496 13128 227 40 0 12913 0
Current children cumulated CPU time (s) 1788.48
Current children cumulated vsize (Kb) 53984

[startup+1790.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1617088/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=53984 CPUtime=1789.48
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20315687 0 0 0 169992 8956 0 0 25 0 1 0 163281005 55279616 13128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13496 13128 227 40 0 12913 0
Current children cumulated CPU time (s) 1789.48
Current children cumulated vsize (Kb) 53984

[startup+1791.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1616256/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=54772 CPUtime=1790.48
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20324035 0 0 0 170089 8959 0 0 25 0 1 0 163281005 56086528 13325 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541710 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13693 13325 227 40 0 13110 0
Current children cumulated CPU time (s) 1790.48
Current children cumulated vsize (Kb) 54772

[startup+1792.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1617088/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=53984 CPUtime=1791.49
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20335337 0 0 0 170184 8965 0 0 25 0 1 0 163281005 55279616 13128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13496 13128 227 40 0 12913 0
Current children cumulated CPU time (s) 1791.49
Current children cumulated vsize (Kb) 53984

[startup+1793.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1618048/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=52820 CPUtime=1792.49
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20343197 0 0 0 170281 8968 0 0 25 0 1 0 163281005 54087680 12837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13205 12837 227 40 0 12622 0
Current children cumulated CPU time (s) 1792.49
Current children cumulated vsize (Kb) 52820

[startup+1794.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1617088/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=53984 CPUtime=1793.5
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20354987 0 0 0 170377 8973 0 0 25 0 1 0 163281005 55279616 13128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13496 13128 227 40 0 12913 0
Current children cumulated CPU time (s) 1793.5
Current children cumulated vsize (Kb) 53984

[startup+1795.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1618048/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=52820 CPUtime=1794.5
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20362847 0 0 0 170474 8976 0 0 25 0 1 0 163281005 54087680 12837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569989 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13205 12837 227 40 0 12622 0
Current children cumulated CPU time (s) 1794.5
Current children cumulated vsize (Kb) 52820

[startup+1796.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1617088/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=53984 CPUtime=1795.5
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20374637 0 0 0 170569 8981 0 0 25 0 1 0 163281005 55279616 13128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629246 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13496 13128 227 40 0 12913 0
Current children cumulated CPU time (s) 1795.5
Current children cumulated vsize (Kb) 53984

[startup+1797.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1618048/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=52820 CPUtime=1796.51
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20382497 0 0 0 170666 8985 0 0 25 0 1 0 163281005 54087680 12837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534707 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13205 12837 227 40 0 12622 0
Current children cumulated CPU time (s) 1796.51
Current children cumulated vsize (Kb) 52820

[startup+1798.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1617088/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=53984 CPUtime=1797.51
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20394287 0 0 0 170761 8990 0 0 25 0 1 0 163281005 55279616 13128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13496 13128 227 40 0 12913 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (Kb) 53984

[startup+1799.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1618048/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=52820 CPUtime=1798.52
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20402147 0 0 0 170858 8994 0 0 25 0 1 0 163281005 54087680 12837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569877 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13205 12837 227 40 0 12622 0
Current children cumulated CPU time (s) 1798.52
Current children cumulated vsize (Kb) 52820

[startup+1800.23 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1617088/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=53984 CPUtime=1799.52
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20413937 0 0 0 170953 8999 0 0 25 0 1 0 163281005 55279616 13128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13496 13128 227 40 0 12913 0
Current children cumulated CPU time (s) 1799.52
Current children cumulated vsize (Kb) 53984

[startup+1801.23 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1618048/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=52820 CPUtime=1800.53
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20421797 0 0 0 171050 9003 0 0 25 0 1 0 163281005 54087680 12837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570038 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13205 12837 227 40 0 12622 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 52820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.24 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10384
/proc/meminfo: memFree=1618048/2055920 swapFree=4174612/4192956
[pid=10384] ppid=10382 vsize=52820 CPUtime=1800.53
/proc/10384/stat : 10384 (glpPBv3) R 10382 10384 10335 0 -1 0 20421797 0 0 0 171050 9003 0 0 25 0 1 0 163281005 54087680 12837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10384/statm: 13205 12837 227 40 0 12622 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 52820

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.25
CPU time (s): 1800.55
CPU user time (s): 1710.51
CPU system time (s): 90.0453
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (Kb): 65652
The end

Launcher Data (download as text)

Begin job on node54 on Sat Jul 29 09:08:29 UTC 2006


FILE ID= 85003-1154164109

PBS_JOBID= 892777

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-czprob.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node54/85003-1154164109/instance-85003-1154164109.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-85003-1154164109 -o ROOT/results/node54/solver-85003-1154164109 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node54/85003-1154164109/instance-85003-1154164109.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  c15e03ab07153a4c6592115aff440072

RANDOM SEED= 530867913

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		: 3000.256
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		: 3000.256
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:       1669000 kB
Buffers:         27928 kB
Cached:         272940 kB
SwapCached:      12000 kB
Active:          74036 kB
Inactive:       243884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669000 kB
SwapTotal:     4192956 kB
SwapFree:      4174612 kB
Dirty:             312 kB
Writeback:           0 kB
Mapped:          14468 kB
Slab:            54992 kB
Committed_AS:   683756 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node54 on Sat Jul 29 09:38:31 UTC 2006