Trace number 84845

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) 1800.91 1801.46

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/reduced/mps-v2-20-10/
plato.asu.edu/pub/lptestset/fome/normalized-reduced-mps-v2-20-10-fome13.opb
MD5SUMdc68c84ca9a12d789f4fef65e97f0e43
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 variables2933624
Total number of constraints48672
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 constraints48672
Minimum length of a constraint13
Maximum length of a constraint6840
Number of terms in the objective function 1496264
Biggest coefficient in the objective function 160
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 1988816
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 1988816
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/node18/watcher-84845-1154162210 -o ROOT/results/node18/solver-84845-1154162210 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node18/84845-1154162210/instance-84845-1154162210.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.91 2/64 19385
/proc/meminfo: memFree=1133000/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=2664 CPUtime=0
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 244 0 0 0 0 0 0 0 18 0 1 0 163083059 2727936 214 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 666 222 190 40 0 83 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.97 0.91 2/64 19385
/proc/meminfo: memFree=942088/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=193292 CPUtime=9.99
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 47921 0 0 0 979 20 0 0 25 0 1 0 163083059 197931008 47891 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134531654 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 48323 47891 199 40 0 47740 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 193292

[startup+20.0111 s]
/proc/loadavg: 0.94 0.97 0.91 2/64 19385
/proc/meminfo: memFree=869384/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=266160 CPUtime=19.99
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 66140 0 0 0 1970 29 0 0 25 0 1 0 163083059 272547840 66110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134527371 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 66540 66110 199 40 0 65957 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 266160

[startup+30.0171 s]
/proc/loadavg: 0.95 0.97 0.91 2/64 19385
/proc/meminfo: memFree=793736/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=341556 CPUtime=30
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 85013 0 0 0 2962 38 0 0 25 0 1 0 163083059 349753344 84983 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 85389 84983 199 40 0 84806 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 341556

[startup+40.0231 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 19385
/proc/meminfo: memFree=714248/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=421084 CPUtime=40
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 104875 0 0 0 3952 48 0 0 25 0 1 0 163083059 431190016 104845 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 105271 104845 199 40 0 104688 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 421084

[startup+50.0291 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 19385
/proc/meminfo: memFree=81288/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1052424 CPUtime=50
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 274505 0 0 0 4885 115 0 0 25 0 1 0 163083059 1077682176 262712 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537142 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 263106 262712 203 40 0 262523 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 1052424

[startup+60.035 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 19385
/proc/meminfo: memFree=15752/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1553056 CPUtime=60
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 426523 0 0 0 5808 192 0 0 25 0 1 0 163083059 1590329344 387888 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388264 387888 221 40 0 387681 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 1553056

[startup+70.042 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17288/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1553056 CPUtime=70
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 426907 0 0 0 6808 192 0 0 25 0 1 0 163083059 1590329344 387888 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388264 387888 221 40 0 387681 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 1553056

[startup+80.049 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17544/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=80.01
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 428721 0 0 0 7808 193 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589907 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 1555912

[startup+90.055 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17544/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=90.01
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 429105 0 0 0 8808 193 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587940 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 1555912

[startup+100.061 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17544/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=100.02
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 429489 0 0 0 9808 194 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589889 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 1555912

[startup+110.067 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17544/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=110.02
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 430257 0 0 0 10808 194 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 1555912

[startup+120.074 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17480/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=120.02
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 430641 0 0 0 11808 194 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582084 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 1555912

[startup+130.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17480/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=130.02
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 431025 0 0 0 12808 194 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589880 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 1555912

[startup+140.086 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17480/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=140.03
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 431409 0 0 0 13808 195 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 1555912

[startup+150.092 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17480/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=150.04
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 431793 0 0 0 14809 195 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582814 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 1555912

[startup+160.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17480/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=160.04
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 432561 0 0 0 15809 195 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589880 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 1555912

[startup+170.104 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17480/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=170.04
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 432945 0 0 0 16809 195 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582802 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 1555912

[startup+180.111 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17480/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=180.04
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 433329 0 0 0 17809 195 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589918 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 1555912

[startup+190.117 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17480/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=190.04
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 433713 0 0 0 18809 195 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582846 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 1555912

[startup+200.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19385
/proc/meminfo: memFree=17480/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=200.05
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 434097 0 0 0 19809 196 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587971 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 1555912

[startup+210.129 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19385

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

/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 567877 0 0 0 177888 266 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582936 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (Kb) 1555912

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1782.55
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 567877 0 0 0 177989 266 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587940 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 1555912

[startup+1784.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1783.55
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 567877 0 0 0 178089 266 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590116 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 1555912

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1784.57
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 178190 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589923 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 1555912

[startup+1786.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1785.57
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 178290 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 1555912

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1786.57
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 178390 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582796 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 1555912

[startup+1788.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1787.58
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 178491 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587969 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 1555912

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1788.58
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 178591 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589876 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 1555912

[startup+1790.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1789.59
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 178692 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 1555912

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1790.59
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 178792 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582075 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 1555912

[startup+1792.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1791.6
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 178893 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 1555912

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1792.6
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 178993 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 1555912

[startup+1794.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1793.61
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 179094 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 1555912

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1794.61
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 179194 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589803 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 1555912

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18568/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1795.62
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 568261 0 0 0 179295 267 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589782 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 1555912

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18760/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1796.62
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 609423 0 0 0 179372 290 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134595169 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 1555912

[startup+1798.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18760/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1797.63
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 609423 0 0 0 179473 290 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 1555912

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18760/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1798.63
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 609423 0 0 0 179573 290 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589813 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 1555912

[startup+1800.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18760/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1799.64
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 609423 0 0 0 179674 290 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 1555912

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18760/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1800.64
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 609423 0 0 0 179774 290 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582906 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 1555912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19585
/proc/meminfo: memFree=18760/2055920 swapFree=4184088/4192956
[pid=19385] ppid=19383 vsize=1555912 CPUtime=1800.65
/proc/19385/stat : 19385 (glpPBv3) R 19383 19385 19336 0 -1 0 609423 0 0 0 179775 290 0 0 25 0 1 0 163083059 1593253888 388602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582906 0 0 4096 0 0 0 0 17 1 0 0
/proc/19385/statm: 388978 388602 221 40 0 388395 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 1555912

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.46
CPU time (s): 1800.91
CPU user time (s): 1797.75
CPU system time (s): 3.16152
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (Kb): 1555912
The end

Launcher Data (download as text)

Begin job on node18 on Sat Jul 29 08:37:01 UTC 2006


FILE ID= 84845-1154162210

PBS_JOBID= 892619

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/reduced/mps-v2-20-10/plato.asu.edu/pub/lptestset/fome/normalized-reduced-mps-v2-20-10-fome13.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node18/84845-1154162210/instance-84845-1154162210.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-84845-1154162210 -o ROOT/results/node18/solver-84845-1154162210 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node18/84845-1154162210/instance-84845-1154162210.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  dc68c84ca9a12d789f4fef65e97f0e43

RANDOM SEED= 973259551

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		: 3000.236
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		: 3000.236
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:       1133208 kB
Buffers:         42488 kB
Cached:         800084 kB
SwapCached:       2600 kB
Active:         223356 kB
Inactive:       627708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1133208 kB
SwapTotal:     4192956 kB
SwapFree:      4184088 kB
Dirty:             248 kB
Writeback:           0 kB
Mapped:          14556 kB
Slab:            57780 kB
Committed_AS:   670040 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node18 on Sat Jul 29 09:07:06 UTC 2006