Trace number 84844

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) 1800.72 1801.32

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-fome12.opb
MD5SUM489d5377e587a4ab41c94f06db936b0a
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 variables1466812
Total number of constraints24336
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 constraints24336
Minimum length of a constraint13
Maximum length of a constraint6840
Number of terms in the objective function 748132
Biggest coefficient in the objective function 320
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 1253788
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 1253788
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/node37/watcher-84844-1154162189 -o ROOT/results/node37/solver-84844-1154162189 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/84844-1154162189/instance-84844-1154162189.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=1429792/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=2664 CPUtime=0
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 163090656 2727936 235 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 666 237 192 40 0 83 0

[startup+10.0027 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=1290336/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=142140 CPUtime=9.99
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 35133 0 0 0 983 16 0 0 25 0 1 0 163090656 145551360 35103 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134531095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 35535 35103 199 40 0 34952 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 142140

[startup+20.0097 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=1215464/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=216872 CPUtime=19.99
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 53841 0 0 0 1975 24 0 0 25 0 1 0 163090656 222076928 53811 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 54218 53811 199 40 0 53635 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 216872

[startup+30.0158 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=655464/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=775884 CPUtime=29.99
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 212599 0 0 0 2909 90 0 0 25 0 1 0 163090656 794505216 193591 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587961 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 193971 193591 221 40 0 193388 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 775884

[startup+40.0219 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653864/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=40.01
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 213412 0 0 0 3910 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589876 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 777316

[startup+50.0309 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653864/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=50.01
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 213556 0 0 0 4910 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582933 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 777316

[startup+60.037 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=60.01
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 213652 0 0 0 5910 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582933 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 777316

[startup+70.0431 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=70.01
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 213748 0 0 0 6910 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 777316

[startup+80.0502 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=80.02
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 213844 0 0 0 7911 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 777316

[startup+90.0562 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=90.02
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 213988 0 0 0 8911 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589880 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 777316

[startup+100.062 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=100.02
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 214084 0 0 0 9911 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582936 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 777316

[startup+110.068 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=110.02
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 214180 0 0 0 10911 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589910 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 777316

[startup+120.074 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=120.02
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 214276 0 0 0 11911 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582083 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 777316

[startup+130.081 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=130.03
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 214372 0 0 0 12912 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590116 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 777316

[startup+140.087 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=140.03
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 214468 0 0 0 13912 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 777316

[startup+150.093 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=150.03
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 214564 0 0 0 14912 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 777316

[startup+160.099 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=160.04
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 214660 0 0 0 15913 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589880 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 777316

[startup+170.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653800/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=170.04
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 214756 0 0 0 16913 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582083 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 777316

[startup+180.111 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10659
/proc/meminfo: memFree=653736/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=180.04
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 214852 0 0 0 17913 91 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589907 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 777316

[startup+190.118 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10661
/proc/meminfo: memFree=653736/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=190.05
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 214948 0 0 0 18913 92 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 777316

[startup+200.124 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10661
/proc/meminfo: memFree=653928/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=200.05
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 235388 0 0 0 19904 101 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582068 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 777316

[startup+210.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10661

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

/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429476 0 0 0 177937 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589901 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (Kb) 777316

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1782.5
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429476 0 0 0 178038 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (Kb) 777316

[startup+1784.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1783.5
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429476 0 0 0 178138 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582915 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1783.5
Current children cumulated vsize (Kb) 777316

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1784.51
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429476 0 0 0 178239 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1784.51
Current children cumulated vsize (Kb) 777316

[startup+1786.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1785.51
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429476 0 0 0 178339 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582068 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 777316

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1786.52
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429524 0 0 0 178440 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 777316

[startup+1788.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1787.52
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429524 0 0 0 178540 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1787.52
Current children cumulated vsize (Kb) 777316

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1788.53
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429524 0 0 0 178641 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 777316

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1789.53
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429524 0 0 0 178741 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587940 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (Kb) 777316

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1790.54
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429524 0 0 0 178842 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1790.54
Current children cumulated vsize (Kb) 777316

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1791.54
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429524 0 0 0 178942 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587974 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 777316

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1792.55
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429524 0 0 0 179043 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582808 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1792.55
Current children cumulated vsize (Kb) 777316

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1793.55
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429524 0 0 0 179143 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1793.55
Current children cumulated vsize (Kb) 777316

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1794.56
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429572 0 0 0 179244 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587991 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (Kb) 777316

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1795.56
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429572 0 0 0 179344 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582846 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 777316

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1796.57
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429572 0 0 0 179445 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1796.57
Current children cumulated vsize (Kb) 777316

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1797.57
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429572 0 0 0 179545 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587969 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 777316

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1798.57
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429572 0 0 0 179645 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589901 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 777316

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1799.58
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429572 0 0 0 179746 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583228 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1799.58
Current children cumulated vsize (Kb) 777316

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1800.58
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429572 0 0 0 179846 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587996 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 777316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10859
/proc/meminfo: memFree=653280/2055920 swapFree=4183120/4192956
[pid=10659] ppid=10657 vsize=777316 CPUtime=1800.59
/proc/10659/stat : 10659 (glpPBv3) R 10657 10659 10610 0 -1 0 429572 0 0 0 179847 212 0 0 25 0 1 0 163090656 795971584 193949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589889 0 0 4096 0 0 0 0 17 1 0 0
/proc/10659/statm: 194329 193949 221 40 0 193746 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 777316

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.32
CPU time (s): 1800.72
CPU user time (s): 1798.47
CPU system time (s): 2.24466
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (Kb): 777316
The end

Launcher Data (download as text)

Begin job on node37 on Sat Jul 29 08:36:31 UTC 2006


FILE ID= 84844-1154162189

PBS_JOBID= 892618

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-fome12.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/84844-1154162189/instance-84844-1154162189.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-84844-1154162189 -o ROOT/results/node37/solver-84844-1154162189 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/84844-1154162189/instance-84844-1154162189.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  489d5377e587a4ab41c94f06db936b0a

RANDOM SEED= 253641753

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		: 3000.232
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		: 3000.232
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:       1430000 kB
Buffers:         24640 kB
Cached:         524712 kB
SwapCached:       3760 kB
Active:         147344 kB
Inactive:       410728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430000 kB
SwapTotal:     4192956 kB
SwapFree:      4183120 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14812 kB
Slab:            53928 kB
Committed_AS:   760648 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 node37 on Sat Jul 29 09:06:33 UTC 2006