Trace number 41343

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) 1800.76 1801.25

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-grow22.opb
MD5SUM16450e6196a99d1fc33b5d9a0f64103d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1782.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables25124
Total number of constraints1320
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1320
Minimum length of a constraint22
Maximum length of a constraint491
Number of terms in the objective function 1958
Biggest coefficient in the objective function 8399
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 525721
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 256781
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525721
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/node11/41343-1149329760/instance-41343-1149329760.opb ......
1.24	c done parsing opb.
1.24	o 525721

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/node11/watcher-41343-1149329760 -o ROOT/results/node11/solver-41343-1149329760 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node11/41343-1149329760/instance-41343-1149329760.opb 54143254 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.98 0.99 3/64 5240
/proc/meminfo: memFree=1648424/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=3756 CPUtime=0
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 198638575 3846144 156 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 939 157 90 232 0 704 0

[startup+10.0027 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1635120/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=17376 CPUtime=9.99
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 4118 0 0 0 997 2 0 0 25 0 1 0 198638575 17793024 3439 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552873 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 4344 3439 108 232 0 4109 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 17376

[startup+20.0089 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1634224/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=18520 CPUtime=19.99
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 4358 0 0 0 1996 3 0 0 25 0 1 0 198638575 18964480 3679 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 4630 3679 108 232 0 4395 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 18520

[startup+30.0151 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1633328/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=20764 CPUtime=30
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 4586 0 0 0 2996 4 0 0 25 0 1 0 198638575 21262336 3907 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 5191 3907 108 232 0 4956 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 20764

[startup+40.0213 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1632304/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=20764 CPUtime=40
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 4837 0 0 0 3996 4 0 0 25 0 1 0 198638575 21262336 4158 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551270 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 5191 4158 108 232 0 4956 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 20764

[startup+50.0285 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1631152/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=21224 CPUtime=50.01
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 5247 0 0 0 4996 5 0 0 25 0 1 0 198638575 21733376 4419 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 5306 4419 108 232 0 5071 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 21224

[startup+60.0337 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1629104/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=26264 CPUtime=60
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 5966 0 0 0 5994 6 0 0 25 0 1 0 198638575 26894336 4938 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 6566 4938 108 232 0 6331 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 26264

[startup+70.0399 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1628528/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=26528 CPUtime=70.01
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 6390 0 0 0 6992 9 0 0 25 0 1 0 198638575 27164672 5062 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 6632 5062 108 232 0 6397 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 26528

[startup+80.0461 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1627696/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=26912 CPUtime=80.01
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 6796 0 0 0 7991 10 0 0 25 0 1 0 198638575 27557888 5271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 6728 5271 108 232 0 6493 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 26912

[startup+90.0523 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1627376/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=27332 CPUtime=90.02
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 7065 0 0 0 8990 12 0 0 25 0 1 0 198638575 27987968 5340 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 6833 5340 108 232 0 6598 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 27332

[startup+100.059 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1627184/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=27464 CPUtime=100.02
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 7271 0 0 0 9989 13 0 0 25 0 1 0 198638575 28123136 5396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 6866 5396 108 232 0 6631 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 27464

[startup+110.066 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1626992/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=27596 CPUtime=110.03
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 7463 0 0 0 10988 15 0 0 25 0 1 0 198638575 28258304 5488 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 6899 5488 108 232 0 6664 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 27596

[startup+120.071 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1626608/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=27596 CPUtime=120.03
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 7681 0 0 0 11987 16 0 0 25 0 1 0 198638575 28258304 5556 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550014 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 6899 5556 108 232 0 6664 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 27596

[startup+130.077 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1626288/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=27864 CPUtime=130.04
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 7922 0 0 0 12986 18 0 0 25 0 1 0 198638575 28532736 5647 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 6966 5647 108 232 0 6731 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 27864

[startup+140.083 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1626160/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=27864 CPUtime=140.04
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 7984 0 0 0 13986 18 0 0 25 0 1 0 198638575 28532736 5659 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 6966 5659 108 232 0 6731 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 27864

[startup+150.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1625008/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=28764 CPUtime=150.04
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 8649 0 0 0 14985 19 0 0 25 0 1 0 198638575 29454336 5981 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 7191 5981 108 232 0 6956 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 28764

[startup+160.096 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1624368/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=28896 CPUtime=160.04
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 8970 0 0 0 15983 21 0 0 25 0 1 0 198638575 29589504 6102 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 7224 6102 108 232 0 6989 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 28896

[startup+170.103 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1623088/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=37224 CPUtime=170.05
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 9483 0 0 0 16982 23 0 0 25 0 1 0 198638575 38117376 6465 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 9306 6465 108 232 0 9071 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 37224

[startup+180.108 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1621168/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=37924 CPUtime=180.05
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 10377 0 0 0 17977 28 0 0 25 0 1 0 198638575 38834176 6909 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 9481 6909 108 232 0 9246 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 37924

[startup+190.114 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1620464/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=38780 CPUtime=190.05
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 11044 0 0 0 18976 29 0 0 25 0 1 0 198638575 39710720 7076 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 9695 7076 108 232 0 9460 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 38780

[startup+200.121 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1619888/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=39176 CPUtime=200.06
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 11629 0 0 0 19975 31 0 0 25 0 1 0 198638575 40116224 7211 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134543348 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 9794 7211 108 232 0 9559 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 39176

[startup+210.127 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5240
/proc/meminfo: memFree=1619248/2055920 swapFree=4181380/4192956

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

/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109291 0 0 0 177757 405 0 0 25 0 1 0 198638575 221659136 38100 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54116 38100 108 232 0 53881 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 216464

[startup+1783.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495472/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=216464 CPUtime=1782.62
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109294 0 0 0 177857 405 0 0 25 0 1 0 198638575 221659136 38103 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54116 38103 108 232 0 53881 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 216464

[startup+1784.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495472/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=216464 CPUtime=1783.63
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109345 0 0 0 177958 405 0 0 25 0 1 0 198638575 221659136 38104 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54116 38104 108 232 0 53881 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 216464

[startup+1785.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495472/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=216464 CPUtime=1784.63
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109348 0 0 0 178058 405 0 0 25 0 1 0 198638575 221659136 38107 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54116 38107 108 232 0 53881 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 216464

[startup+1786.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495472/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=216464 CPUtime=1785.64
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109349 0 0 0 178159 405 0 0 25 0 1 0 198638575 221659136 38108 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54116 38108 108 232 0 53881 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (Kb) 216464

[startup+1787.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495472/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=216464 CPUtime=1786.65
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109401 0 0 0 178259 406 0 0 25 0 1 0 198638575 221659136 38110 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54116 38110 108 232 0 53881 0
Current children cumulated CPU time (s) 1786.65
Current children cumulated vsize (Kb) 216464

[startup+1788.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495472/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=216664 CPUtime=1787.65
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109455 0 0 0 178359 406 0 0 25 0 1 0 198638575 221863936 38164 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134590030 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54166 38164 108 232 0 53931 0
Current children cumulated CPU time (s) 1787.65
Current children cumulated vsize (Kb) 216664

[startup+1789.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495408/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=216464 CPUtime=1788.65
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109459 0 0 0 178459 406 0 0 25 0 1 0 198638575 221659136 38118 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54116 38118 108 232 0 53881 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 216464

[startup+1790.16 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5242
/proc/meminfo: memFree=1495408/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=216464 CPUtime=1789.66
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109512 0 0 0 178560 406 0 0 25 0 1 0 198638575 221659136 38121 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54116 38121 108 232 0 53881 0
Current children cumulated CPU time (s) 1789.66
Current children cumulated vsize (Kb) 216464

[startup+1791.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495280/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1790.67
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109591 0 0 0 178661 406 0 0 25 0 1 0 198638575 222994432 38150 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38150 108 232 0 54207 0
Current children cumulated CPU time (s) 1790.67
Current children cumulated vsize (Kb) 217768

[startup+1792.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495280/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1791.67
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109594 0 0 0 178761 406 0 0 25 0 1 0 198638575 222994432 38153 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38153 108 232 0 54207 0
Current children cumulated CPU time (s) 1791.67
Current children cumulated vsize (Kb) 217768

[startup+1793.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495280/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1792.68
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109646 0 0 0 178862 406 0 0 25 0 1 0 198638575 222994432 38155 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38155 108 232 0 54207 0
Current children cumulated CPU time (s) 1792.68
Current children cumulated vsize (Kb) 217768

[startup+1794.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495280/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1793.68
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109649 0 0 0 178962 406 0 0 25 0 1 0 198638575 222994432 38158 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38158 108 232 0 54207 0
Current children cumulated CPU time (s) 1793.68
Current children cumulated vsize (Kb) 217768

[startup+1795.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495216/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1794.69
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109703 0 0 0 179062 407 0 0 25 0 1 0 198638575 222994432 38162 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38162 108 232 0 54207 0
Current children cumulated CPU time (s) 1794.69
Current children cumulated vsize (Kb) 217768

[startup+1796.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495216/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1795.7
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109706 0 0 0 179163 407 0 0 25 0 1 0 198638575 222994432 38165 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38165 108 232 0 54207 0
Current children cumulated CPU time (s) 1795.7
Current children cumulated vsize (Kb) 217768

[startup+1797.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495216/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1796.7
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109758 0 0 0 179263 407 0 0 25 0 1 0 198638575 222994432 38167 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38167 108 232 0 54207 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (Kb) 217768

[startup+1798.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495152/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1797.7
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109817 0 0 0 179363 407 0 0 25 0 1 0 198638575 222994432 38176 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38176 108 232 0 54207 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (Kb) 217768

[startup+1799.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495152/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1798.7
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109820 0 0 0 179463 407 0 0 25 0 1 0 198638575 222994432 38179 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38179 108 232 0 54207 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 217768

[startup+1800.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495152/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1799.72
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109872 0 0 0 179564 408 0 0 25 0 1 0 198638575 222994432 38181 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38181 108 232 0 54207 0
Current children cumulated CPU time (s) 1799.72
Current children cumulated vsize (Kb) 217768

[startup+1801.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495152/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217968 CPUtime=1800.72
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109929 0 0 0 179664 408 0 0 25 0 1 0 198638575 223199232 38238 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134587453 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54492 38238 108 232 0 54257 0
Current children cumulated CPU time (s) 1800.72
Current children cumulated vsize (Kb) 217968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5242
/proc/meminfo: memFree=1495152/2055920 swapFree=4181380/4192956
[pid=5240] ppid=5238 vsize=217768 CPUtime=1800.72
/proc/5240/stat : 5240 (PBS4L) R 5238 5240 5194 0 -1 4194304 109929 0 0 0 179664 408 0 0 25 0 1 0 198638575 222994432 38188 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5240/statm: 54442 38188 108 232 0 54207 0
Current children cumulated CPU time (s) 1800.72
Current children cumulated vsize (Kb) 217768

Sending SIGTERM to -5240
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.25
CPU time (s): 1800.76
CPU user time (s): 1796.65
CPU system time (s): 4.11137
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (Kb): 217968
The end

Launcher Data (download as text)

Begin job on node11 on Sat Jun  3 10:16:00 UTC 2006


FILE ID= 41343-1149329760

PBS_JOBID= 309823

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-grow22.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node11/41343-1149329760/instance-41343-1149329760.opb 54143254
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-41343-1149329760 -o ROOT/results/node11/solver-41343-1149329760 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node11/41343-1149329760/instance-41343-1149329760.opb 54143254

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  16450e6196a99d1fc33b5d9a0f64103d

RANDOM SEED= 54143254


/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		: 3000.222
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		: 3000.222
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:       1648632 kB
Buffers:         17332 kB
Cached:         321992 kB
SwapCached:       3260 kB
Active:          44672 kB
Inactive:       303396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648632 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            45176 kB
Committed_AS:   371080 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 node11 on Sat Jun  3 10:46:02 UTC 2006