Trace number 85143

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) 1800.62 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos16.opb
MD5SUM49459e9c72edb2754f1d384319cf8731
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark114
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 114
Optimality of the best value was proved NO
Number of variables464
Total number of constraints1059
Number of constraints which are clauses336
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints723
Minimum length of a constraint2
Maximum length of a constraint128
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 138
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 535
Number of bits of the biggest sum of numbers10
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-85143-1154165798 -o ROOT/results/node37/solver-85143-1154165798 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/85143-1154165798/instance-85143-1154165798.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1488600/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=2376 CPUtime=0
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 200 0 0 0 0 0 0 0 18 0 1 0 163451279 2433024 170 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4160500704 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 594 181 159 40 0 11 0

[startup+10.0019 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486680/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4372 CPUtime=9.99
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 740 0 0 0 998 1 0 0 25 0 1 0 163451279 4476928 709 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626355 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1093 709 227 40 0 510 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 4372

[startup+20.008 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486616/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4372 CPUtime=19.99
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 744 0 0 0 1997 2 0 0 25 0 1 0 163451279 4476928 713 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541514 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1093 713 227 40 0 510 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 4372

[startup+30.0141 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486616/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4372 CPUtime=29.99
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 748 0 0 0 2996 3 0 0 25 0 1 0 163451279 4476928 717 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632886 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1093 717 227 40 0 510 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 4372

[startup+40.0202 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486616/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4372 CPUtime=40
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 1593 0 0 0 3995 5 0 0 25 0 1 0 163451279 4476928 719 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1093 719 227 40 0 510 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 4372

[startup+50.0272 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486488/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4372 CPUtime=50
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 16870 0 0 0 4990 10 0 0 25 0 1 0 163451279 4476928 719 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1093 719 227 40 0 510 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 4372

[startup+60.0323 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486424/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4456 CPUtime=60
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 40512 0 0 0 5981 19 0 0 25 0 1 0 163451279 4562944 740 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1114 740 227 40 0 531 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 4456

[startup+70.0384 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486424/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4456 CPUtime=70.01
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 67252 0 0 0 6973 28 0 0 25 0 1 0 163451279 4562944 740 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1114 740 227 40 0 531 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 4456

[startup+80.0445 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486424/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4456 CPUtime=80.01
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 91696 0 0 0 7964 37 0 0 25 0 1 0 163451279 4562944 740 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1114 740 227 40 0 531 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 4456

[startup+90.0505 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486360/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4480 CPUtime=90.01
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 115026 0 0 0 8957 44 0 0 25 0 1 0 163451279 4587520 746 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1120 746 227 40 0 537 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 4480

[startup+100.057 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486360/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4480 CPUtime=100.02
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 143054 0 0 0 9947 55 0 0 25 0 1 0 163451279 4587520 746 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1120 746 227 40 0 537 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 4480

[startup+110.064 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486360/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4480 CPUtime=110.02
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 170354 0 0 0 10937 65 0 0 25 0 1 0 163451279 4587520 746 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1120 746 227 40 0 537 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 4480

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486360/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4480 CPUtime=120.02
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 195722 0 0 0 11927 75 0 0 25 0 1 0 163451279 4587520 746 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1120 746 227 40 0 537 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 4480

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486360/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4496 CPUtime=130.03
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 221290 0 0 0 12919 84 0 0 25 0 1 0 163451279 4603904 750 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626352 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1124 750 227 40 0 541 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 4496

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486360/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4496 CPUtime=140.04
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 247666 0 0 0 13910 94 0 0 25 0 1 0 163451279 4603904 750 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629123 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1124 750 227 40 0 541 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 4496

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486360/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4496 CPUtime=150.03
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 275526 0 0 0 14899 104 0 0 25 0 1 0 163451279 4603904 750 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1124 750 227 40 0 541 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 4496

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486360/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4496 CPUtime=160.04
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 301090 0 0 0 15890 114 0 0 25 0 1 0 163451279 4603904 750 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1124 750 227 40 0 541 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 4496

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10987
/proc/meminfo: memFree=1486360/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4496 CPUtime=170.05
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 329790 0 0 0 16880 125 0 0 25 0 1 0 163451279 4603904 750 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569740 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1124 750 227 40 0 541 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 4496

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10989
/proc/meminfo: memFree=1486360/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4668 CPUtime=180.04
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 354818 0 0 0 17871 133 0 0 25 0 1 0 163451279 4780032 774 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11970171 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1167 774 227 40 0 584 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 4668

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10989
/proc/meminfo: memFree=1486296/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4496 CPUtime=190.05
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 379910 0 0 0 18862 143 0 0 25 0 1 0 163451279 4603904 750 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1124 750 227 40 0 541 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 4496

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10989
/proc/meminfo: memFree=1486296/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=4496 CPUtime=200.05
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 407742 0 0 0 19851 154 0 0 25 0 1 0 163451279 4603904 750 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134577749 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1124 750 227 40 0 541 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 4496

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10989

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

/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4346769 0 0 0 176551 1601 0 0 25 0 1 0 163451279 6537216 1206 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1596 1206 227 40 0 1013 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 6384

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484256/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6212 CPUtime=1782.52
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4348335 0 0 0 176651 1601 0 0 25 0 1 0 163451279 6361088 1179 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1553 1179 227 40 0 970 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 6212

[startup+1784.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484256/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6212 CPUtime=1783.53
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4350792 0 0 0 176751 1602 0 0 25 0 1 0 163451279 6361088 1179 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1553 1179 227 40 0 970 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 6212

[startup+1785.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6212 CPUtime=1784.53
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4352952 0 0 0 176850 1603 0 0 25 0 1 0 163451279 6361088 1179 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1553 1179 227 40 0 970 0
Current children cumulated CPU time (s) 1784.53
Current children cumulated vsize (Kb) 6212

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6384 CPUtime=1785.53
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4355136 0 0 0 176950 1603 0 0 25 0 1 0 163451279 6537216 1203 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636177 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1596 1206 227 40 0 1013 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 6384

[startup+1787.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6384 CPUtime=1786.55
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4357877 0 0 0 177050 1605 0 0 25 0 1 0 163451279 6537216 1190 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12000983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1596 1190 227 40 0 1013 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 6384

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6384 CPUtime=1787.55
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4360293 0 0 0 177149 1606 0 0 25 0 1 0 163451279 6537216 1203 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11970171 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1596 1203 227 40 0 1013 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 6384

[startup+1789.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6212 CPUtime=1788.56
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4362969 0 0 0 177249 1607 0 0 25 0 1 0 163451279 6361088 1179 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1553 1179 227 40 0 970 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 6212

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6384 CPUtime=1789.55
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4365588 0 0 0 177348 1607 0 0 25 0 1 0 163451279 6537216 1206 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1596 1206 227 40 0 1013 0
Current children cumulated CPU time (s) 1789.55
Current children cumulated vsize (Kb) 6384

[startup+1791.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6384 CPUtime=1790.56
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4368018 0 0 0 177448 1608 0 0 25 0 1 0 163451279 6537216 1206 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1596 1206 227 40 0 1013 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 6384

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6384 CPUtime=1791.57
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4369959 0 0 0 177548 1609 0 0 25 0 1 0 163451279 6537216 1203 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638630 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1596 1203 227 40 0 1013 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 6384

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6212 CPUtime=1792.57
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4371555 0 0 0 177648 1609 0 0 25 0 1 0 163451279 6361088 1179 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1596 1188 227 40 0 1013 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 6212

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6220 CPUtime=1793.58
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4373609 0 0 0 177748 1610 0 0 25 0 1 0 163451279 6369280 1181 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1555 1181 227 40 0 972 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 6220

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6228 CPUtime=1794.58
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4375393 0 0 0 177848 1610 0 0 25 0 1 0 163451279 6377472 1183 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1557 1183 227 40 0 974 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 6228

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6244 CPUtime=1795.58
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4378745 0 0 0 177947 1611 0 0 25 0 1 0 163451279 6393856 1187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629088 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1561 1187 227 40 0 978 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 6244

[startup+1797.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6244 CPUtime=1796.59
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4380446 0 0 0 178047 1612 0 0 25 0 1 0 163451279 6393856 1187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1561 1187 227 40 0 978 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 6244

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6252 CPUtime=1797.6
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4382068 0 0 0 178147 1613 0 0 25 0 1 0 163451279 6402048 1189 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1563 1189 227 40 0 980 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 6252

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6260 CPUtime=1798.59
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4384527 0 0 0 178246 1613 0 0 25 0 1 0 163451279 6410240 1191 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134568973 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1565 1191 227 40 0 982 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 6260

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484192/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6260 CPUtime=1799.6
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4387389 0 0 0 178346 1614 0 0 25 0 1 0 163451279 6410240 1191 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1565 1191 227 40 0 982 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 6260

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484128/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6268 CPUtime=1800.61
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4389200 0 0 0 178445 1616 0 0 25 0 1 0 163451279 6418432 1193 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1567 1193 227 40 0 984 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 6268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 11187
/proc/meminfo: memFree=1484128/2055920 swapFree=4183120/4192956
[pid=10987] ppid=10985 vsize=6268 CPUtime=1800.62
/proc/10987/stat : 10987 (glpPBv3) R 10985 10987 10938 0 -1 0 4389200 0 0 0 178446 1616 0 0 25 0 1 0 163451279 6418432 1193 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/10987/statm: 1567 1193 227 40 0 984 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 6268

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.62
CPU user time (s): 1784.46
CPU system time (s): 16.1615
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (Kb): 6384
The end

Launcher Data (download as text)

Begin job on node37 on Sat Jul 29 09:36:38 UTC 2006


FILE ID= 85143-1154165798

PBS_JOBID= 892917

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos16.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/85143-1154165798/instance-85143-1154165798.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-85143-1154165798 -o ROOT/results/node37/solver-85143-1154165798 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/85143-1154165798/instance-85143-1154165798.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  49459e9c72edb2754f1d384319cf8731

RANDOM SEED= 14501941

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:       1488808 kB
Buffers:         25060 kB
Cached:         466016 kB
SwapCached:       3760 kB
Active:          88432 kB
Inactive:       411408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488808 kB
SwapTotal:     4192956 kB
SwapFree:      4183120 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14812 kB
Slab:            53332 kB
Committed_AS:   760936 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 10:06:39 UTC 2006