Trace number 41410

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
PBS 4.1L? (TO) 1800.65 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-air03.opb
MD5SUMc2512385eceb0464b223bc1effdca67c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6502
Best CPU time to get the best result obtained on this benchmark1.83172
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6502
Optimality of the best value was proved YES
Number of variables10757
Total number of constraints124
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)124
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3861
Number of terms in the objective function 10757
Biggest coefficient in the objective function 263
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 529632
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 263
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 529632
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node39/41410-1149346032/instance-41410-1149346032.opb ......
1.73	c done parsing opb.
1.73	o 28103
1.76	o 27771
1.77	o 26829
1.79	o 26772
1.82	o 26319
1.84	o 17999
1.85	o 17021
1.89	o 16991
1.90	o 14774
1.91	o 12731
1.95	o 12118
1.98	o 11594
1.99	o 9539
2.00	o 9441
2.00	o 9116
2.01	o 9061
2.02	o 8745
20.39	o 8660
23.67	o 8420
32.26	o 8285
234.00	o 8107
254.33	o 7903
338.46	o 7587
1491.55	o 7576

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
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-41410-1149346032 -o ROOT/results/node39/solver-41410-1149346032 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node39/41410-1149346032/instance-41410-1149346032.opb 102622638 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.93 2/64 17846
/proc/meminfo: memFree=1542232/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=2412 CPUtime=0
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 200269525 2469888 182 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 603 187 90 232 0 368 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.95 0.93 2/64 17846
/proc/meminfo: memFree=1521496/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=23376 CPUtime=9.99
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 5654 0 0 0 992 7 0 0 25 0 1 0 200269525 23937024 5264 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551334 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 5844 5264 108 232 0 5609 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 23376

[startup+20.0082 s]
/proc/loadavg: 0.94 0.96 0.93 2/64 17846
/proc/meminfo: memFree=1501856/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=72676 CPUtime=19.99
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 10556 0 0 0 1989 10 0 0 25 0 1 0 200269525 74420224 10166 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 18169 10166 108 232 0 17934 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 72676

[startup+30.0142 s]
/proc/loadavg: 0.95 0.96 0.93 2/64 17846
/proc/meminfo: memFree=1486496/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=77016 CPUtime=30
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 14395 0 0 0 2987 13 0 0 25 0 1 0 200269525 78864384 14005 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 19254 14005 108 232 0 19019 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 77016

[startup+40.0201 s]
/proc/loadavg: 0.95 0.96 0.93 2/64 17846
/proc/meminfo: memFree=1481056/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=77536 CPUtime=40
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 15763 0 0 0 3986 14 0 0 25 0 1 0 200269525 79396864 15373 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134586119 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 19384 15373 108 232 0 19149 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 77536

[startup+50.026 s]
/proc/loadavg: 0.96 0.96 0.93 2/64 17846
/proc/meminfo: memFree=1472352/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=78324 CPUtime=50
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 17944 0 0 0 4984 16 0 0 25 0 1 0 200269525 80203776 17554 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 19581 17554 108 232 0 19346 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 78324

[startup+60.0319 s]
/proc/loadavg: 0.97 0.96 0.93 2/64 17846
/proc/meminfo: memFree=1461792/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=145792 CPUtime=60
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 20571 0 0 0 5982 18 0 0 25 0 1 0 200269525 149291008 20181 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 36448 20181 108 232 0 36213 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 145792

[startup+70.0379 s]
/proc/loadavg: 0.97 0.96 0.93 2/64 17846
/proc/meminfo: memFree=1456416/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=146340 CPUtime=70.01
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 21919 0 0 0 6981 20 0 0 25 0 1 0 200269525 149852160 21529 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134586503 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 36585 21529 108 232 0 36350 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 146340

[startup+80.0438 s]
/proc/loadavg: 0.98 0.96 0.93 2/64 17846
/proc/meminfo: memFree=1456160/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=146620 CPUtime=80.02
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 21998 0 0 0 7981 21 0 0 25 0 1 0 200269525 150138880 21559 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 36655 21559 108 232 0 36420 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 146620

[startup+90.0497 s]
/proc/loadavg: 0.98 0.96 0.93 2/64 17846
/proc/meminfo: memFree=1456160/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=146748 CPUtime=90.02
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 22019 0 0 0 8981 21 0 0 25 0 1 0 200269525 150269952 21580 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 36687 21580 108 232 0 36452 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 146748

[startup+100.056 s]
/proc/loadavg: 0.98 0.96 0.93 2/64 17846
/proc/meminfo: memFree=1455776/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=147160 CPUtime=100.02
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 22131 0 0 0 9981 21 0 0 25 0 1 0 200269525 150691840 21692 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 36790 21692 108 232 0 36555 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 147160

[startup+110.062 s]
/proc/loadavg: 0.98 0.96 0.93 2/64 17846
/proc/meminfo: memFree=1454816/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=148144 CPUtime=110.03
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 22366 0 0 0 10981 22 0 0 25 0 1 0 200269525 151699456 21927 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 37036 21927 108 232 0 36801 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 148144

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 17846
/proc/meminfo: memFree=1454176/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=148680 CPUtime=120.03
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 22523 0 0 0 11980 23 0 0 25 0 1 0 200269525 152248320 22084 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 37170 22084 108 232 0 36935 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 148680

[startup+130.073 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 17846
/proc/meminfo: memFree=1453920/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=148916 CPUtime=130.02
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 22610 0 0 0 12979 23 0 0 25 0 1 0 200269525 152489984 22144 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 37229 22144 108 232 0 36994 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 148916

[startup+140.079 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 17846
/proc/meminfo: memFree=1453728/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=149048 CPUtime=140.03
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 22664 0 0 0 13979 24 0 0 25 0 1 0 200269525 152625152 22198 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 37262 22198 108 232 0 37027 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 149048

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 17846
/proc/meminfo: memFree=1453152/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=149788 CPUtime=150.04
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 22860 0 0 0 14979 25 0 0 25 0 1 0 200269525 153382912 22297 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551908 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 37447 22297 108 232 0 37212 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 149788

[startup+160.091 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 17846
/proc/meminfo: memFree=1453152/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=149888 CPUtime=160.03
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 22881 0 0 0 15978 25 0 0 25 0 1 0 200269525 153485312 22318 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 37472 22318 108 232 0 37237 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 149888

[startup+170.097 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 17846
/proc/meminfo: memFree=1453088/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=149976 CPUtime=170.04
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 22913 0 0 0 16978 26 0 0 25 0 1 0 200269525 153575424 22350 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 37494 22350 108 232 0 37259 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 149976

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 17846
/proc/meminfo: memFree=1452448/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=150640 CPUtime=180.04
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 23067 0 0 0 17978 26 0 0 25 0 1 0 200269525 154255360 22504 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 37660 22504 108 232 0 37425 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 150640

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 17846
/proc/meminfo: memFree=1451808/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=151316 CPUtime=190.05
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 23238 0 0 0 18977 28 0 0 25 0 1 0 200269525 154947584 22675 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549259 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 37829 22675 108 232 0 37594 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 151316

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 17846
/proc/meminfo: memFree=1451744/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=151316 CPUtime=200.05
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 23244 0 0 0 19977 28 0 0 25 0 1 0 200269525 154947584 22681 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 37829 22681 108 232 0 37594 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 151316

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 17846
/proc/meminfo: memFree=1451552/2055920 swapFree=4180884/4192956

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

/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43912 0 0 0 178055 98 0 0 25 0 1 0 200269525 180154368 41999 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 41999 108 232 0 43748 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 175932

[startup+1783.06 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374112/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1782.53
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43912 0 0 0 178155 98 0 0 25 0 1 0 200269525 180154368 41999 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 41999 108 232 0 43748 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 175932

[startup+1784.07 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374112/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1783.53
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43913 0 0 0 178255 98 0 0 25 0 1 0 200269525 180154368 42000 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42000 108 232 0 43748 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 175932

[startup+1785.07 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374112/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1784.54
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43914 0 0 0 178356 98 0 0 25 0 1 0 200269525 180154368 42001 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42001 108 232 0 43748 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 175932

[startup+1786.08 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374112/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1785.54
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43916 0 0 0 178456 98 0 0 25 0 1 0 200269525 180154368 42003 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42003 108 232 0 43748 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 175932

[startup+1787.08 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374112/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1786.55
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43922 0 0 0 178557 98 0 0 25 0 1 0 200269525 180154368 42009 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42009 108 232 0 43748 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 175932

[startup+1788.08 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374112/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1787.55
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43922 0 0 0 178657 98 0 0 25 0 1 0 200269525 180154368 42009 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42009 108 232 0 43748 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 175932

[startup+1789.09 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374048/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1788.56
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43923 0 0 0 178758 98 0 0 25 0 1 0 200269525 180154368 42010 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42010 108 232 0 43748 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 175932

[startup+1790.09 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374048/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1789.56
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43923 0 0 0 178858 98 0 0 25 0 1 0 200269525 180154368 42010 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552202 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42010 108 232 0 43748 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 175932

[startup+1791.1 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374048/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1790.56
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43924 0 0 0 178958 98 0 0 25 0 1 0 200269525 180154368 42011 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42011 108 232 0 43748 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 175932

[startup+1792.11 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374048/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1791.57
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43929 0 0 0 179059 98 0 0 25 0 1 0 200269525 180154368 42016 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552085 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42016 108 232 0 43748 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 175932

[startup+1793.11 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374048/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1792.57
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43931 0 0 0 179159 98 0 0 25 0 1 0 200269525 180154368 42018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549291 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42018 108 232 0 43748 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 175932

[startup+1794.12 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374048/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1793.58
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43931 0 0 0 179260 98 0 0 25 0 1 0 200269525 180154368 42018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42018 108 232 0 43748 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 175932

[startup+1795.12 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374048/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1794.58
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43931 0 0 0 179360 98 0 0 25 0 1 0 200269525 180154368 42018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42018 108 232 0 43748 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 175932

[startup+1796.12 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374048/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1795.59
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43931 0 0 0 179461 98 0 0 25 0 1 0 200269525 180154368 42018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42018 108 232 0 43748 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 175932

[startup+1797.13 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1374048/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=175932 CPUtime=1796.59
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43931 0 0 0 179561 98 0 0 25 0 1 0 200269525 180154368 42018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 43983 42018 108 232 0 43748 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 175932

[startup+1798.13 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1373984/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=176076 CPUtime=1797.59
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 43947 0 0 0 179661 98 0 0 25 0 1 0 200269525 180301824 42034 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552295 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 44019 42034 108 232 0 43784 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (Kb) 176076

[startup+1799.14 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1373600/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=176364 CPUtime=1798.6
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 44034 0 0 0 179762 98 0 0 25 0 1 0 200269525 180596736 42121 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 44091 42121 108 232 0 43856 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 176364

[startup+1800.14 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1373536/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=176492 CPUtime=1799.61
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 44057 0 0 0 179862 99 0 0 25 0 1 0 200269525 180727808 42144 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 44123 42144 108 232 0 43888 0
Current children cumulated CPU time (s) 1799.61
Current children cumulated vsize (Kb) 176492

[startup+1801.15 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1373536/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=176492 CPUtime=1800.61
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 44058 0 0 0 179962 99 0 0 25 0 1 0 200269525 180727808 42145 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 44123 42145 108 232 0 43888 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 176492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 18041
/proc/meminfo: memFree=1373536/2055920 swapFree=4180884/4192956
[pid=17846] ppid=17844 vsize=176492 CPUtime=1800.62
/proc/17846/stat : 17846 (PBS4L) R 17844 17846 17800 0 -1 4194304 44058 0 0 0 179963 99 0 0 25 0 1 0 200269525 180727808 42145 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17846/statm: 44123 42145 108 232 0 43888 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 176492

Sending SIGTERM to -17846
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.65
CPU user time (s): 1799.63
CPU system time (s): 1.02084
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (Kb): 176492
The end

Launcher Data (download as text)

Begin job on node39 on Sat Jun  3 14:47:12 UTC 2006


FILE ID= 41410-1149346032

PBS_JOBID= 310692

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-air03.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node39/41410-1149346032/instance-41410-1149346032.opb 102622638
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-41410-1149346032 -o ROOT/results/node39/solver-41410-1149346032 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node39/41410-1149346032/instance-41410-1149346032.opb 102622638

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  c2512385eceb0464b223bc1effdca67c

RANDOM SEED= 102622638


/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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1542440 kB
Buffers:         30828 kB
Cached:         412836 kB
SwapCached:       3912 kB
Active:          90620 kB
Inactive:       361908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542440 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14836 kB
Slab:            47028 kB
Committed_AS:   353896 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node39 on Sat Jun  3 15:17:14 UTC 2006