Trace number 85098

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 1800.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-harp2.opb
MD5SUMbae2de9f4879fca72b44ba1c72e8b4a3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-7863
Best CPU time to get the best result obtained on this benchmark1800.63
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -7952
Optimality of the best value was proved NO
Number of variables2993
Total number of constraints112
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)73
Number of constraints which are nor clauses,nor cardinality constraints39
Minimum length of a constraint41
Maximum length of a constraint73
Number of terms in the objective function 2993
Biggest coefficient in the objective function 2020
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 525822
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 96167
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 525822
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/node16/watcher-85098-1154164765 -o ROOT/results/node16/solver-85098-1154164765 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node16/85098-1154164765/instance-85098-1154164765.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.97 0.96 0.91 2/64 6418
/proc/meminfo: memFree=1325728/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=2424 CPUtime=0
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 143 0 0 0 0 0 0 0 18 0 1 0 163337306 2482176 124 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7173803 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 606 127 108 40 0 11 0

[startup+9.9995 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 6418
/proc/meminfo: memFree=1323560/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=4588 CPUtime=9.99
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 805 0 0 0 998 1 0 0 25 0 1 0 163337306 4698112 771 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1147 771 227 40 0 564 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 4588

[startup+20.0034 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 6418
/proc/meminfo: memFree=1323368/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=4588 CPUtime=19.99
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 18715 0 0 0 1990 9 0 0 25 0 1 0 163337306 4698112 773 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1147 773 227 40 0 564 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 4588

[startup+30.0073 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 6418
/proc/meminfo: memFree=1323048/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=4864 CPUtime=29.99
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 51658 0 0 0 2979 20 0 0 25 0 1 0 163337306 4980736 842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134633058 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1216 842 227 40 0 633 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 4864

[startup+40.0112 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 6418
/proc/meminfo: memFree=1322856/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=5064 CPUtime=40
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 87975 0 0 0 3965 35 0 0 25 0 1 0 163337306 5185536 892 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1266 892 227 40 0 683 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5064

[startup+50.0161 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 6418
/proc/meminfo: memFree=1322600/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=5356 CPUtime=50
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 135138 0 0 0 4948 52 0 0 25 0 1 0 163337306 5484544 965 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632835 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1339 965 227 40 0 756 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 5356

[startup+60.02 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1322408/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=5684 CPUtime=60.01
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 168253 0 0 0 5938 63 0 0 25 0 1 0 163337306 5820416 1015 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542324 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1421 1015 227 40 0 838 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 5684

[startup+70.0238 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1321832/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=6088 CPUtime=70.01
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 201715 0 0 0 6927 74 0 0 25 0 1 0 163337306 6234112 1148 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1522 1148 227 40 0 939 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 6088

[startup+80.0277 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1321448/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=6492 CPUtime=80.02
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 235587 0 0 0 7914 88 0 0 25 0 1 0 163337306 6647808 1249 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1623 1249 227 40 0 1040 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 6492

[startup+90.0316 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1321000/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=6924 CPUtime=90.02
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 269082 0 0 0 8902 100 0 0 25 0 1 0 163337306 7090176 1357 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543396 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1731 1357 227 40 0 1148 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 6924

[startup+100.036 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1320680/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=7224 CPUtime=100.03
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 303253 0 0 0 9891 112 0 0 25 0 1 0 163337306 7397376 1432 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543503 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1806 1432 227 40 0 1223 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 7224

[startup+110.04 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1320232/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=7652 CPUtime=110.03
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 339387 0 0 0 10879 124 0 0 25 0 1 0 163337306 7835648 1539 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632709 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1913 1539 227 40 0 1330 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 7652

[startup+120.044 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1319912/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=7960 CPUtime=120.03
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 378007 0 0 0 11867 136 0 0 25 0 1 0 163337306 8151040 1616 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 1990 1616 227 40 0 1407 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 7960

[startup+130.048 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1319464/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=8412 CPUtime=130.03
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 412309 0 0 0 12854 149 0 0 25 0 1 0 163337306 8613888 1729 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 2103 1729 227 40 0 1520 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 8412

[startup+140.052 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1319208/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=8948 CPUtime=140.03
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 454642 0 0 0 13839 164 0 0 25 0 1 0 163337306 9162752 1831 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581068 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 2237 1831 227 40 0 1654 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 8948

[startup+150.056 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1319208/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=8656 CPUtime=150.04
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 490889 0 0 0 14826 178 0 0 25 0 1 0 163337306 8863744 1790 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 2164 1790 227 40 0 1581 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 8656

[startup+160.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1319016/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=8884 CPUtime=160.05
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 535789 0 0 0 15810 195 0 0 25 0 1 0 163337306 9097216 1847 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542136 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 2221 1847 227 40 0 1638 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 8884

[startup+170.063 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1318568/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=9300 CPUtime=170.04
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 571196 0 0 0 16796 208 0 0 25 0 1 0 163337306 9523200 1951 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537616 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 2325 1951 227 40 0 1742 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 9300

[startup+180.067 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1317864/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=10012 CPUtime=180.05
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 609836 0 0 0 17783 222 0 0 25 0 1 0 163337306 10252288 2129 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 2503 2129 227 40 0 1920 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 10012

[startup+190.071 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1317096/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=10780 CPUtime=190.05
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 646465 0 0 0 18771 234 0 0 25 0 1 0 163337306 11038720 2321 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 2695 2321 227 40 0 2112 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 10780

[startup+200.074 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418
/proc/meminfo: memFree=1316328/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=11840 CPUtime=200.06
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 682698 0 0 0 19759 247 0 0 25 0 1 0 163337306 12124160 2569 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 2960 2569 227 40 0 2377 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 11840

[startup+210.078 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6418

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

/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6410580 0 0 0 175803 2358 0 0 25 0 1 0 163337306 115372032 27793 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28167 27793 227 40 0 27584 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 112668

[startup+1782.69 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214824/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=112716 CPUtime=1782.61
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6414069 0 0 0 175902 2359 0 0 25 0 1 0 163337306 115421184 27805 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541822 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28179 27805 227 40 0 27596 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 112716

[startup+1783.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214824/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=112764 CPUtime=1783.62
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6417167 0 0 0 176002 2360 0 0 25 0 1 0 163337306 115470336 27817 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28191 27817 227 40 0 27608 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 112764

[startup+1784.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214696/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=112864 CPUtime=1784.62
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6420456 0 0 0 176101 2361 0 0 25 0 1 0 163337306 115572736 27842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28216 27842 227 40 0 27633 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 112864

[startup+1785.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214632/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=112928 CPUtime=1785.63
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6423866 0 0 0 176201 2362 0 0 25 0 1 0 163337306 115638272 27858 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28232 27858 227 40 0 27649 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 112928

[startup+1786.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214568/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=112976 CPUtime=1786.63
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6427126 0 0 0 176299 2364 0 0 25 0 1 0 163337306 115687424 27870 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28244 27870 227 40 0 27661 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 112976

[startup+1787.72 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214504/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113060 CPUtime=1787.64
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6430466 0 0 0 176399 2365 0 0 25 0 1 0 163337306 115773440 27891 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28265 27891 227 40 0 27682 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 113060

[startup+1788.72 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214440/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113416 CPUtime=1788.64
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6433868 0 0 0 176497 2367 0 0 25 0 1 0 163337306 116137984 27963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28354 27963 227 40 0 27771 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 113416

[startup+1789.73 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214312/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113220 CPUtime=1789.64
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6437308 0 0 0 176597 2367 0 0 25 0 1 0 163337306 115937280 27931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28305 27931 227 40 0 27722 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 113220

[startup+1790.73 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214312/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113272 CPUtime=1790.65
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6440733 0 0 0 176696 2369 0 0 25 0 1 0 163337306 115990528 27944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534915 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28318 27944 227 40 0 27735 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 113272

[startup+1791.74 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214184/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113344 CPUtime=1791.65
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6444297 0 0 0 176795 2370 0 0 25 0 1 0 163337306 116064256 27962 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28336 27962 227 40 0 27753 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 113344

[startup+1792.74 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214184/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113400 CPUtime=1792.66
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6447559 0 0 0 176894 2372 0 0 25 0 1 0 163337306 116121600 27976 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28350 27976 227 40 0 27767 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 113400

[startup+1793.75 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1214056/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113476 CPUtime=1793.66
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6451510 0 0 0 176993 2373 0 0 25 0 1 0 163337306 116199424 27995 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28369 27995 227 40 0 27786 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 113476

[startup+1794.75 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1213992/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113548 CPUtime=1794.67
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6455226 0 0 0 177092 2375 0 0 25 0 1 0 163337306 116273152 28013 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28387 28013 227 40 0 27804 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 113548

[startup+1795.76 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1213928/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113604 CPUtime=1795.67
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6459216 0 0 0 177191 2376 0 0 25 0 1 0 163337306 116330496 28027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28401 28027 227 40 0 27818 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 113604

[startup+1796.76 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1213928/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113944 CPUtime=1796.68
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6463028 0 0 0 177291 2377 0 0 25 0 1 0 163337306 116678656 28095 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28486 28095 227 40 0 27903 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 113944

[startup+1797.77 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1213736/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113752 CPUtime=1797.68
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6466668 0 0 0 177390 2378 0 0 25 0 1 0 163337306 116482048 28064 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28438 28064 227 40 0 27855 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 113752

[startup+1798.77 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1213672/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=114000 CPUtime=1798.68
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6470750 0 0 0 177489 2379 0 0 25 0 1 0 163337306 116736000 28117 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28500 28117 227 40 0 27917 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 114000

[startup+1799.78 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1213608/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=113948 CPUtime=1799.69
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6474680 0 0 0 177588 2381 0 0 25 0 1 0 163337306 116682752 28113 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28487 28113 227 40 0 27904 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 113948

[startup+1800.78 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1213480/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=114072 CPUtime=1800.7
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6478767 0 0 0 177688 2382 0 0 25 0 1 0 163337306 116809728 28144 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28518 28144 227 40 0 27935 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 114072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.79 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6420
/proc/meminfo: memFree=1213480/2055920 swapFree=4183216/4192956
[pid=6418] ppid=6416 vsize=114072 CPUtime=1800.7
/proc/6418/stat : 6418 (glpPBv3) R 6416 6418 6369 0 -1 0 6478767 0 0 0 177688 2382 0 0 25 0 1 0 163337306 116809728 28144 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/6418/statm: 28518 28144 227 40 0 27935 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 114072

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.81
CPU time (s): 1800.73
CPU user time (s): 1776.89
CPU system time (s): 23.8444
CPU usage (%): 99.9956
Max. virtual memory (cumulated for all children) (Kb): 114072
The end

Launcher Data (download as text)

Begin job on node16 on Sat Jul 29 09:19:25 UTC 2006


FILE ID= 85098-1154164765

PBS_JOBID= 892872

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-harp2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node16/85098-1154164765/instance-85098-1154164765.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-85098-1154164765 -o ROOT/results/node16/solver-85098-1154164765 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node16/85098-1154164765/instance-85098-1154164765.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  bae2de9f4879fca72b44ba1c72e8b4a3

RANDOM SEED= 248127174

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		: 3000.229
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		: 3000.229
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:       1325936 kB
Buffers:         40872 kB
Cached:         612580 kB
SwapCached:       3700 kB
Active:          89468 kB
Inactive:       572768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325936 kB
SwapTotal:     4192956 kB
SwapFree:      4183216 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            53780 kB
Committed_AS:   715844 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node16 on Sat Jul 29 09:49:26 UTC 2006