Trace number 85022

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) 1800.51 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-scsd1.opb
MD5SUM171c173d92217c349c0d73c9a0572b78
Bench CategoryOPT-SMALLINT (optimisation, small 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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4
Optimality of the best value was proved NO
Number of variables22800
Total number of constraints77
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 constraints77
Minimum length of a constraint600
Maximum length of a constraint1500
Number of terms in the objective function 22800
Biggest coefficient in the objective function 748
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 542722
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 24156
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 542722
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node6/watcher-85022-1154164180 -o ROOT/results/node6/solver-85022-1154164180 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node6/85022-1154164180/instance-85022-1154164180.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.95 0.96 0.91 3/63 7842
/proc/meminfo: memFree=749712/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=2424 CPUtime=0
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 150 0 0 0 0 0 0 0 19 0 1 0 163279394 2482176 130 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 2157432 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 606 131 112 40 0 11 0

[startup+10.0021 s]
/proc/loadavg: 0.95 0.96 0.91 2/63 7842
/proc/meminfo: memFree=734096/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=15188 CPUtime=9.99
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 66058 0 0 0 970 29 0 0 25 0 1 0 163279394 15552512 3426 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 3797 3426 227 40 0 3214 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 15188

[startup+20.0081 s]
/proc/loadavg: 0.96 0.96 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=19.99
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 1945 54 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581428 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 18216

[startup+30.0141 s]
/proc/loadavg: 0.97 0.96 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=29.99
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 2945 54 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 18216

[startup+40.02 s]
/proc/loadavg: 0.97 0.96 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=39.99
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 3945 54 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 18216

[startup+50.027 s]
/proc/loadavg: 0.98 0.96 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=50
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 4945 55 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581432 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 18216

[startup+60.034 s]
/proc/loadavg: 0.98 0.96 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=60
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 5944 56 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 18216

[startup+70.0409 s]
/proc/loadavg: 0.98 0.96 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=70.01
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 6944 57 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134589862 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 18216

[startup+80.0479 s]
/proc/loadavg: 0.98 0.96 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=80
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 7943 57 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134580833 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 18216

[startup+90.0539 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=90.02
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 8943 59 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 18216

[startup+100.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=100.01
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 9942 59 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581076 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 18216

[startup+110.067 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=110.02
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 10942 60 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582832 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 18216

[startup+120.074 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=120.02
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 11942 60 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582180 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 18216

[startup+130.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=130.02
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 12941 61 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 18216

[startup+140.086 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=140.02
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 13941 61 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134580844 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 18216

[startup+150.092 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=150.03
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 14941 62 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 18216

[startup+160.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=160.02
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 15940 62 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 18216

[startup+170.104 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=170.03
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 16940 63 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134587971 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 18216

[startup+180.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=180.03
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 17940 63 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581068 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 18216

[startup+190.116 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=190.04
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 18940 64 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134589855 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 18216

[startup+200.122 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733968/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=200.04
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 19939 65 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 18216

[startup+210.128 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842

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

/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 177993 148 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582166 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 18216

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1782.41
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 178093 148 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134589866 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 18216

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1783.41
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 178193 148 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134580887 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1783.41
Current children cumulated vsize (Kb) 18216

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1784.42
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 178294 148 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134583226 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 18216

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1785.43
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 178394 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1785.43
Current children cumulated vsize (Kb) 18216

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1786.43
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 178494 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 18216

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1787.44
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 178595 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581382 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 18216

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1788.44
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 178695 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1788.44
Current children cumulated vsize (Kb) 18216

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1789.45
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 178796 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (Kb) 18216

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1790.45
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 178896 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581076 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 18216

[startup+1792.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1791.46
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 178997 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134587971 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (Kb) 18216

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1792.46
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 179097 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 18216

[startup+1794.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1793.46
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 179197 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134580902 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 18216

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1794.47
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 179298 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 18216

[startup+1796.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1795.47
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 179398 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134589855 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 18216

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1796.48
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 179499 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581382 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 18216

[startup+1798.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1797.48
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 179599 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134589870 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 18216

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1798.49
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 179700 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134587994 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1798.49
Current children cumulated vsize (Kb) 18216

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1799.49
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 179800 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 18216

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1800.49
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 179900 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 18216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/63 7842
/proc/meminfo: memFree=733904/2055924 swapFree=4183204/4192956
[pid=7842] ppid=7840 vsize=18216 CPUtime=1800.5
/proc/7842/stat : 7842 (glpPBv3) R 7840 7842 7793 0 -1 0 123127 0 0 0 179901 149 0 0 25 0 1 0 163279394 18653184 4173 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134589776 0 0 4096 0 0 0 0 17 1 0 0
/proc/7842/statm: 4554 4173 227 40 0 3971 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 18216

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.51
CPU user time (s): 1799.01
CPU system time (s): 1.49877
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (Kb): 18216
The end

Launcher Data (download as text)

Begin job on node6 on Sat Jul 29 09:09:40 UTC 2006


FILE ID= 85022-1154164180

PBS_JOBID= 892796

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-scsd1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node6/85022-1154164180/instance-85022-1154164180.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-85022-1154164180 -o ROOT/results/node6/solver-85022-1154164180 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node6/85022-1154164180/instance-85022-1154164180.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  171c173d92217c349c0d73c9a0572b78

RANDOM SEED= 361879037

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		: 3000.255
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		: 3000.255
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:      2055924 kB
MemFree:        749920 kB
Buffers:         44248 kB
Cached:        1175484 kB
SwapCached:       3792 kB
Active:         108100 kB
Inactive:      1120444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:        749920 kB
SwapTotal:     4192956 kB
SwapFree:      4183204 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14828 kB
Slab:            63500 kB
Committed_AS:   701960 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node6 on Sat Jul 29 09:39:41 UTC 2006