Trace number 84846

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) 1800.83 1801.51

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-ds.opb
MD5SUMcc75ee6fc059a591840488be914609eb
Bench CategoryOPT-MEDINT (optimisation, medium 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 variables1354640
Total number of constraints656
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 constraints656
Minimum length of a constraint640
Maximum length of a constraint129180
Number of terms in the objective function 1354640
Biggest coefficient in the objective function 19
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 1645248
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 8193
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 1645248
Number of bits of the biggest sum of numbers21
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/node10/watcher-84846-1154162210 -o ROOT/results/node10/solver-84846-1154162210 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node10/84846-1154162210/instance-84846-1154162210.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.09 0.99 0.92 2/64 7745
/proc/meminfo: memFree=866704/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1060 CPUtime=0
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 52 0 0 0 0 0 0 0 19 0 1 0 163084941 1085440 35 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8907405 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 300 39 30 40 0 8 0

[startup+10.0023 s]
/proc/loadavg: 1.08 0.99 0.92 2/64 7745
/proc/meminfo: memFree=703320/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=165584 CPUtime=9.99
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 41022 0 0 0 979 20 0 0 25 0 1 0 163084941 169558016 40992 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 41396 40992 199 40 0 40813 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 165584

[startup+20.0097 s]
/proc/loadavg: 1.06 0.99 0.92 2/64 7745
/proc/meminfo: memFree=663000/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=206216 CPUtime=19.99
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 51162 0 0 0 1973 26 0 0 25 0 1 0 163084941 211165184 51132 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 51554 51132 199 40 0 50971 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 206216

[startup+30.0161 s]
/proc/loadavg: 1.05 0.99 0.92 2/64 7745
/proc/meminfo: memFree=622296/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=246976 CPUtime=29.99
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 61372 0 0 0 2968 31 0 0 25 0 1 0 163084941 252903424 61342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 61744 61342 199 40 0 61161 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 246976

[startup+40.0224 s]
/proc/loadavg: 1.04 0.99 0.92 2/64 7745
/proc/meminfo: memFree=581656/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=287608 CPUtime=40
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 71515 0 0 0 3963 37 0 0 25 0 1 0 163084941 294510592 71485 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 71902 71485 199 40 0 71319 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 287608

[startup+50.0288 s]
/proc/loadavg: 1.04 0.99 0.92 2/64 7745
/proc/meminfo: memFree=540824/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=328368 CPUtime=50
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 81690 0 0 0 4957 43 0 0 25 0 1 0 163084941 336248832 81660 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9073216 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 82092 81660 199 40 0 81509 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 328368

[startup+60.0351 s]
/proc/loadavg: 1.03 0.99 0.92 2/64 7745
/proc/meminfo: memFree=499928/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=369132 CPUtime=60
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 91901 0 0 0 5951 49 0 0 25 0 1 0 163084941 377991168 91871 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9365279 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 92283 91871 199 40 0 91700 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 369132

[startup+70.0415 s]
/proc/loadavg: 1.03 0.99 0.92 2/64 7745
/proc/meminfo: memFree=458968/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=410028 CPUtime=70.01
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 102107 0 0 0 6945 56 0 0 25 0 1 0 163084941 419868672 102077 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9303688 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 102507 102077 199 40 0 101924 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 410028

[startup+80.0479 s]
/proc/loadavg: 1.02 0.99 0.92 2/64 7745
/proc/meminfo: memFree=415832/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=453188 CPUtime=80.01
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 112899 0 0 0 7939 62 0 0 25 0 1 0 163084941 464064512 112869 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9365280 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 113297 112869 199 40 0 112714 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 453188

[startup+90.0542 s]
/proc/loadavg: 1.02 0.99 0.92 2/64 7745
/proc/meminfo: memFree=14936/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1265544 CPUtime=90.01
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 317604 0 0 0 8860 141 0 0 25 0 1 0 163084941 1295917056 316004 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134536866 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 316386 316004 201 40 0 315803 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 1265544

[startup+100.062 s]
/proc/loadavg: 1.01 0.99 0.92 2/64 7745
/proc/meminfo: memFree=15128/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1265544 CPUtime=100.01
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 317607 0 0 0 9860 141 0 0 25 0 1 0 163084941 1295917056 316007 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541995 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 316386 316007 204 40 0 315803 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 1265544

[startup+110.068 s]
/proc/loadavg: 1.01 0.99 0.92 2/64 7745
/proc/meminfo: memFree=16536/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=110
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 10817 183 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589880 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 1585568

[startup+120.074 s]
/proc/loadavg: 1.01 0.99 0.92 2/64 7745
/proc/meminfo: memFree=16920/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=120
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 11817 183 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589866 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 1585568

[startup+130.081 s]
/proc/loadavg: 1.01 0.99 0.92 2/64 7745
/proc/meminfo: memFree=17112/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=130.01
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 12818 183 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 1585568

[startup+140.088 s]
/proc/loadavg: 1.01 0.99 0.92 2/64 7745
/proc/meminfo: memFree=17176/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=140.01
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 13818 183 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 1585568

[startup+150.093 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7745
/proc/meminfo: memFree=17176/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=150.01
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 14818 183 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583228 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 150.01
Current children cumulated vsize (Kb) 1585568

[startup+160.1 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7745
/proc/meminfo: memFree=17176/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=160.01
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 15818 183 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 160.01
Current children cumulated vsize (Kb) 1585568

[startup+170.106 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7745
/proc/meminfo: memFree=17240/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=170.02
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 16819 183 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589855 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 1585568

[startup+180.112 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7745
/proc/meminfo: memFree=17240/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=180.02
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 17819 183 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582171 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 1585568

[startup+190.119 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7745
/proc/meminfo: memFree=17240/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=190.02
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 18819 183 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590104 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 190.02
Current children cumulated vsize (Kb) 1585568

[startup+200.125 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7745
/proc/meminfo: memFree=17240/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=200.03
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 19820 183 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 1585568

[startup+210.132 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7745

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

/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 177959 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 1585568

[startup+1783.15 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1782.47
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 178060 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1782.47
Current children cumulated vsize (Kb) 1585568

[startup+1784.15 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1783.47
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 178160 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590082 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1783.47
Current children cumulated vsize (Kb) 1585568

[startup+1785.16 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1784.48
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 178261 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 1585568

[startup+1786.16 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1785.48
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 178361 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582178 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (Kb) 1585568

[startup+1787.17 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1786.49
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 178462 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643748 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (Kb) 1585568

[startup+1788.17 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1787.49
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 178562 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582178 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1787.49
Current children cumulated vsize (Kb) 1585568

[startup+1789.18 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1788.5
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 178663 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589862 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 1585568

[startup+1790.18 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1789.5
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 178763 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1789.5
Current children cumulated vsize (Kb) 1585568

[startup+1791.19 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1790.51
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 178864 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590079 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 1585568

[startup+1792.2 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1791.51
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 178964 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1791.51
Current children cumulated vsize (Kb) 1585568

[startup+1793.2 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1792.51
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 179064 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1792.51
Current children cumulated vsize (Kb) 1585568

[startup+1794.2 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1793.52
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 179165 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1793.52
Current children cumulated vsize (Kb) 1585568

[startup+1795.21 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1794.52
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 179265 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582857 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 1585568

[startup+1796.21 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1795.53
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 179366 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (Kb) 1585568

[startup+1797.22 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1796.53
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 179466 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589855 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1796.53
Current children cumulated vsize (Kb) 1585568

[startup+1798.23 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1797.54
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 179567 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582166 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 1585568

[startup+1799.23 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1798.54
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 179667 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590061 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1798.54
Current children cumulated vsize (Kb) 1585568

[startup+1800.24 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16344/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1799.55
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 179768 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 1585568

[startup+1801.24 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16280/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1800.55
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 179868 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 1585568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.24 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 7945
/proc/meminfo: memFree=16280/2055920 swapFree=4182612/4192956
[pid=7745] ppid=7743 vsize=1585568 CPUtime=1800.56
/proc/7745/stat : 7745 (glpPBv3) R 7743 7745 7696 0 -1 0 397631 0 0 0 179869 187 0 0 25 0 1 0 163084941 1623621632 396030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/7745/statm: 396392 396030 221 40 0 395809 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 1585568

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.51
CPU time (s): 1800.83
CPU user time (s): 1798.69
CPU system time (s): 2.13867
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (Kb): 1585568
The end

Launcher Data (download as text)

Begin job on node10 on Sat Jul 29 08:37:15 UTC 2006


FILE ID= 84846-1154162210

PBS_JOBID= 892620

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-ds.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node10/84846-1154162210/instance-84846-1154162210.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-84846-1154162210 -o ROOT/results/node10/solver-84846-1154162210 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node10/84846-1154162210/instance-84846-1154162210.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  cc75ee6fc059a591840488be914609eb

RANDOM SEED= 468830407

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		: 3000.216
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		: 3000.216
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:        866912 kB
Buffers:         37672 kB
Cached:        1072248 kB
SwapCached:       4736 kB
Active:         336932 kB
Inactive:       782616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        866912 kB
SwapTotal:     4192956 kB
SwapFree:      4182612 kB
Dirty:              20 kB
Writeback:           0 kB
Mapped:          14504 kB
Slab:            55532 kB
Committed_AS:   822300 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node10 on Sat Jul 29 09:07:19 UTC 2006