Trace number 85140

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) 1800.6 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib3/normalized-reduced-mps-v2-20-10-qnet1.opb
MD5SUMa5b00f1ae7deac89a36da7a8be4b1f6d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark291
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 291
Optimality of the best value was proved NO
Number of variables5380
Total number of constraints630
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints542
Minimum length of a constraint2
Maximum length of a constraint77
Number of terms in the objective function 3720
Biggest coefficient in the objective function 2115
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 527620
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262086
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 527620
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/node19/watcher-85140-1154165679 -o ROOT/results/node19/solver-85140-1154165679 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/85140-1154165679/instance-85140-1154165679.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.92 3/64 5818
/proc/meminfo: memFree=1365120/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=2376 CPUtime=0
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 201 0 0 0 0 0 0 0 18 0 1 0 163428385 2433024 172 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7689728 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 596 184 161 40 0 13 0

[startup+10.0019 s]
/proc/loadavg: 0.93 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1361280/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6180 CPUtime=9.99
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 1562 0 0 0 999 0 0 0 25 0 1 0 163428385 6328320 1171 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1545 1171 227 40 0 962 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 6180

[startup+20.008 s]
/proc/loadavg: 0.94 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1361280/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6180 CPUtime=19.99
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 3411 0 0 0 1998 1 0 0 25 0 1 0 163428385 6328320 1171 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1545 1171 227 40 0 962 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 6180

[startup+30.0141 s]
/proc/loadavg: 0.95 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1361216/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6180 CPUtime=29.99
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 7872 0 0 0 2995 4 0 0 25 0 1 0 163428385 6328320 1171 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1545 1171 227 40 0 962 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 6180

[startup+40.0202 s]
/proc/loadavg: 0.96 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1361088/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6180 CPUtime=40
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 23134 0 0 0 3987 13 0 0 25 0 1 0 163428385 6328320 1171 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569199 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1545 1171 227 40 0 962 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6180

[startup+50.0273 s]
/proc/loadavg: 0.96 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1361088/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6180 CPUtime=50.01
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 44408 0 0 0 4978 23 0 0 25 0 1 0 163428385 6328320 1171 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542064 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1545 1171 227 40 0 962 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 6180

[startup+60.0334 s]
/proc/loadavg: 0.97 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1361152/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6580 CPUtime=60
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 76942 0 0 0 5964 36 0 0 25 0 1 0 163428385 6737920 1256 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1634 1256 227 40 0 1051 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 6580

[startup+70.0395 s]
/proc/loadavg: 0.97 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360960/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6496 CPUtime=70.01
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 122206 0 0 0 6947 54 0 0 25 0 1 0 163428385 6651904 1230 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1624 1239 227 40 0 1041 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 6496

[startup+80.0456 s]
/proc/loadavg: 0.98 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1361152/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6180 CPUtime=80.01
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 189167 0 0 0 7919 82 0 0 25 0 1 0 163428385 6328320 1171 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632789 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1545 1171 227 40 0 962 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 6180

[startup+90.0517 s]
/proc/loadavg: 0.98 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1361152/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6484 CPUtime=90.01
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 269403 0 0 0 8887 114 0 0 25 0 1 0 163428385 6639616 1243 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1655 1249 227 40 0 1072 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 6484

[startup+100.058 s]
/proc/loadavg: 0.98 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1361088/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6684 CPUtime=100.02
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 353463 0 0 0 9851 151 0 0 25 0 1 0 163428385 6844416 1285 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1671 1287 227 40 0 1088 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 6684

[startup+110.064 s]
/proc/loadavg: 0.98 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360960/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6352 CPUtime=110.02
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 438733 0 0 0 10814 188 0 0 25 0 1 0 163428385 6504448 1214 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570041 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1588 1214 227 40 0 1005 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 6352

[startup+120.069 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360960/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6376 CPUtime=120.03
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 530902 0 0 0 11775 228 0 0 25 0 1 0 163428385 6529024 1220 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629084 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1594 1220 227 40 0 1011 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 6376

[startup+130.075 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360960/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6424 CPUtime=130.03
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 620898 0 0 0 12737 266 0 0 25 0 1 0 163428385 6578176 1232 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134568794 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1606 1232 227 40 0 1023 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 6424

[startup+140.081 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360448/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6708 CPUtime=140.03
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 731927 0 0 0 13689 314 0 0 25 0 1 0 163428385 6868992 1303 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1677 1303 227 40 0 1094 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 6708

[startup+150.087 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360320/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=7012 CPUtime=150.03
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 873830 0 0 0 14621 382 0 0 25 0 1 0 163428385 7180288 1375 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1753 1375 227 40 0 1170 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 7012

[startup+160.093 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360576/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=7180 CPUtime=160.03
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 1015563 0 0 0 15561 442 0 0 25 0 1 0 163428385 7352320 1412 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1795 1412 227 40 0 1212 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 7180

[startup+170.099 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360448/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=6880 CPUtime=170.04
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 1153191 0 0 0 16497 507 0 0 25 0 1 0 163428385 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534928 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 6880

[startup+180.106 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360064/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=7240 CPUtime=180.04
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 1293998 0 0 0 17435 569 0 0 25 0 1 0 163428385 7413760 1436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1810 1436 227 40 0 1227 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 7240

[startup+190.112 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360064/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=7240 CPUtime=190.05
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 1440558 0 0 0 18373 632 0 0 25 0 1 0 163428385 7413760 1436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541822 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1810 1436 227 40 0 1227 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 7240

[startup+200.118 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 5818
/proc/meminfo: memFree=1360064/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=7404 CPUtime=200.06
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 1582263 0 0 0 19310 696 0 0 25 0 1 0 163428385 7581696 1445 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 1851 1445 227 40 0 1268 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 7404

[startup+210.124 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 5818

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

/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21267767 0 0 0 168609 9540 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (Kb) 29016

[startup+1783.1 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 6018
/proc/meminfo: memFree=1337536/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1782.5
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21280439 0 0 0 168704 9546 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534932 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (Kb) 29016

[startup+1784.1 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1783.5
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21294135 0 0 0 168798 9552 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534674 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1783.5
Current children cumulated vsize (Kb) 29016

[startup+1785.11 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1784.51
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21306807 0 0 0 168893 9558 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1784.51
Current children cumulated vsize (Kb) 29016

[startup+1786.11 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29452 CPUtime=1785.51
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21318683 0 0 0 168989 9562 0 0 25 0 1 0 163428385 30158848 6980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580369 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7363 6980 227 40 0 6780 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 29452

[startup+1787.12 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29452 CPUtime=1786.52
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21333275 0 0 0 169083 9569 0 0 25 0 1 0 163428385 30158848 6980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7363 6980 227 40 0 6780 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 29452

[startup+1788.12 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 6018
/proc/meminfo: memFree=1337536/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1787.52
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21346871 0 0 0 169177 9575 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578443 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1787.52
Current children cumulated vsize (Kb) 29016

[startup+1789.13 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 6018
/proc/meminfo: memFree=1337536/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1788.53
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21360567 0 0 0 169271 9582 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 29016

[startup+1790.13 s]
/proc/loadavg: 1.07 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1789.53
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21374519 0 0 0 169364 9589 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569281 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (Kb) 29016

[startup+1791.14 s]
/proc/loadavg: 1.07 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29588 CPUtime=1790.54
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21386679 0 0 0 169459 9595 0 0 25 0 1 0 163428385 30298112 7008 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581540 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7397 7008 227 40 0 6814 0
Current children cumulated CPU time (s) 1790.54
Current children cumulated vsize (Kb) 29588

[startup+1792.14 s]
/proc/loadavg: 1.07 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1791.54
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21397559 0 0 0 169554 9600 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 29016

[startup+1793.15 s]
/proc/loadavg: 1.07 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337536/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1792.55
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21409207 0 0 0 169650 9605 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1792.55
Current children cumulated vsize (Kb) 29016

[startup+1794.15 s]
/proc/loadavg: 1.07 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29452 CPUtime=1793.55
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21420827 0 0 0 169745 9610 0 0 25 0 1 0 163428385 30158848 6980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7363 6980 227 40 0 6780 0
Current children cumulated CPU time (s) 1793.55
Current children cumulated vsize (Kb) 29452

[startup+1795.16 s]
/proc/loadavg: 1.07 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337664/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1794.56
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21432887 0 0 0 169840 9616 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542150 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (Kb) 29016

[startup+1796.16 s]
/proc/loadavg: 1.07 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29452 CPUtime=1795.56
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21444616 0 0 0 169935 9621 0 0 25 0 1 0 163428385 30158848 6961 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7363 6968 227 40 0 6780 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 29452

[startup+1797.17 s]
/proc/loadavg: 1.07 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337536/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1796.57
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21457335 0 0 0 170030 9627 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1796.57
Current children cumulated vsize (Kb) 29016

[startup+1798.17 s]
/proc/loadavg: 1.07 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337664/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1797.57
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21470519 0 0 0 170124 9633 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578060 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 29016

[startup+1799.18 s]
/proc/loadavg: 1.06 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29316 CPUtime=1798.57
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21483633 0 0 0 170219 9638 0 0 25 0 1 0 163428385 30019584 6938 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7329 6946 227 40 0 6746 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 29316

[startup+1800.18 s]
/proc/loadavg: 1.06 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337536/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1799.58
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21492791 0 0 0 170315 9643 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1799.58
Current children cumulated vsize (Kb) 29016

[startup+1801.19 s]
/proc/loadavg: 1.06 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337856/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29452 CPUtime=1800.59
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21504155 0 0 0 170411 9648 0 0 25 0 1 0 163428385 30158848 6980 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134640450 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7363 6986 227 40 0 6780 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 29452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.06 1.00 0.93 2/64 6018
/proc/meminfo: memFree=1337536/2055920 swapFree=4183080/4192956
[pid=5818] ppid=5816 vsize=29016 CPUtime=1800.59
/proc/5818/stat : 5818 (glpPBv3) R 5816 5818 5769 0 -1 0 21504183 0 0 0 170411 9648 0 0 25 0 1 0 163428385 29712384 6880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 7254 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 29016

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.6
CPU user time (s): 1704.11
CPU system time (s): 96.4863
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (Kb): 29588
The end

Launcher Data (download as text)

Begin job on node19 on Sat Jul 29 09:34:39 UTC 2006


FILE ID= 85140-1154165679

PBS_JOBID= 892914

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib3/normalized-reduced-mps-v2-20-10-qnet1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/85140-1154165679/instance-85140-1154165679.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-85140-1154165679 -o ROOT/results/node19/solver-85140-1154165679 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/85140-1154165679/instance-85140-1154165679.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  a5b00f1ae7deac89a36da7a8be4b1f6d

RANDOM SEED= 46841007

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		: 3000.233
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		: 3000.233
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:       1365328 kB
Buffers:         40060 kB
Cached:         571308 kB
SwapCached:       3556 kB
Active:          91128 kB
Inactive:       528756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1365328 kB
SwapTotal:     4192956 kB
SwapFree:      4183080 kB
Dirty:             208 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            56620 kB
Committed_AS:   809100 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node19 on Sat Jul 29 10:04:40 UTC 2006