Trace number 41436

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) 1800.67 1801.15

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-dcmulti.opb
MD5SUM99a4e5b0ce7b98bffc278cf1f6704eb9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14265
Total number of constraints290
Number of constraints which are clauses27
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints258
Minimum length of a constraint2
Maximum length of a constraint420
Number of terms in the objective function 14235
Biggest coefficient in the objective function 5488
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 535829
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262125
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 535829
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/node43/41436-1149351600/instance-41436-1149351600.opb ......

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/node43/watcher-41436-1149351600 -o ROOT/results/node43/solver-41436-1149351600 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node43/41436-1149351600/instance-41436-1149351600.opb 945719468 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.90 0.91 0.93 2/64 9951
/proc/meminfo: memFree=1813704/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=2740 CPUtime=0
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 200826778 2805760 150 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 685 152 90 232 0 450 0

[startup+10.0015 s]
/proc/loadavg: 0.91 0.91 0.93 2/64 9951
/proc/meminfo: memFree=1807880/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=6824 CPUtime=9.99
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 2140 0 0 0 996 3 0 0 25 0 1 0 200826778 6987776 1556 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 1706 1556 105 232 0 1471 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 6824

[startup+20.0074 s]
/proc/loadavg: 0.93 0.91 0.93 2/64 9951
/proc/meminfo: memFree=1806736/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=8080 CPUtime=19.99
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 2434 0 0 0 1996 3 0 0 25 0 1 0 200826778 8273920 1850 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 2020 1850 105 232 0 1785 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 8080

[startup+30.0132 s]
/proc/loadavg: 0.94 0.92 0.93 2/64 9951
/proc/meminfo: memFree=1806032/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=10208 CPUtime=30
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 2607 0 0 0 2996 4 0 0 25 0 1 0 200826778 10452992 2023 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 2552 2023 105 232 0 2317 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 10208

[startup+40.0191 s]
/proc/loadavg: 0.95 0.92 0.93 2/64 9951
/proc/meminfo: memFree=1805328/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=10580 CPUtime=40
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 2849 0 0 0 3994 6 0 0 25 0 1 0 200826778 10833920 2216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 2645 2216 105 232 0 2410 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 10580

[startup+50.026 s]
/proc/loadavg: 0.95 0.92 0.93 2/64 9951
/proc/meminfo: memFree=1804560/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=10712 CPUtime=50.01
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 3030 0 0 0 4993 8 0 0 25 0 1 0 200826778 10969088 2397 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 2678 2397 105 232 0 2443 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 10712

[startup+60.0308 s]
/proc/loadavg: 0.96 0.92 0.93 2/64 9951
/proc/meminfo: memFree=1803920/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=14956 CPUtime=60.01
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 3202 0 0 0 5992 9 0 0 25 0 1 0 200826778 15314944 2569 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 3739 2569 105 232 0 3504 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 14956

[startup+70.0367 s]
/proc/loadavg: 0.97 0.92 0.93 2/64 9951
/proc/meminfo: memFree=1803280/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=15120 CPUtime=70.01
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 3364 0 0 0 6991 10 0 0 25 0 1 0 200826778 15482880 2731 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 3780 2731 105 232 0 3545 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 15120

[startup+80.0426 s]
/proc/loadavg: 0.97 0.93 0.93 2/64 9951
/proc/meminfo: memFree=1802768/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=15288 CPUtime=80.01
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 3485 0 0 0 7989 12 0 0 25 0 1 0 200826778 15654912 2852 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 3822 2852 105 232 0 3587 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 15288

[startup+90.0484 s]
/proc/loadavg: 0.98 0.93 0.93 2/64 9951
/proc/meminfo: memFree=1802256/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=15768 CPUtime=90.02
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 3721 0 0 0 8989 13 0 0 25 0 1 0 200826778 16146432 2991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134611558 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 3942 2991 105 232 0 3707 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 15768

[startup+100.054 s]
/proc/loadavg: 0.98 0.93 0.93 2/64 9951
/proc/meminfo: memFree=1801936/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=15860 CPUtime=100.02
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 3795 0 0 0 9988 14 0 0 25 0 1 0 200826778 16240640 3065 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 3965 3065 105 232 0 3730 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 15860

[startup+110.061 s]
/proc/loadavg: 0.98 0.93 0.93 2/64 9951
/proc/meminfo: memFree=1801168/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=16016 CPUtime=110.03
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 3989 0 0 0 10987 16 0 0 25 0 1 0 200826778 16400384 3259 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 4004 3259 105 232 0 3769 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 16016

[startup+120.066 s]
/proc/loadavg: 0.98 0.93 0.93 2/64 9951
/proc/meminfo: memFree=1800720/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=16128 CPUtime=120.03
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 4097 0 0 0 11986 17 0 0 25 0 1 0 200826778 16515072 3367 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 4032 3367 105 232 0 3797 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 16128

[startup+130.072 s]
/proc/loadavg: 0.99 0.94 0.93 2/64 9951
/proc/meminfo: memFree=1799824/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=16236 CPUtime=130.03
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 4317 0 0 0 12985 18 0 0 25 0 1 0 200826778 16625664 3587 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 4059 3587 105 232 0 3824 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 16236

[startup+140.078 s]
/proc/loadavg: 0.99 0.94 0.93 2/64 9951
/proc/meminfo: memFree=1799312/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=16328 CPUtime=140.03
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 4436 0 0 0 13984 19 0 0 25 0 1 0 200826778 16719872 3706 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 4082 3706 105 232 0 3847 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 16328

[startup+150.084 s]
/proc/loadavg: 0.99 0.94 0.93 2/64 9951
/proc/meminfo: memFree=1798672/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=16508 CPUtime=150.04
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 4608 0 0 0 14983 21 0 0 25 0 1 0 200826778 16904192 3878 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 4127 3878 105 232 0 3892 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 16508

[startup+160.089 s]
/proc/loadavg: 0.99 0.94 0.93 2/64 9951
/proc/meminfo: memFree=1798160/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=24792 CPUtime=160.03
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 4748 0 0 0 15981 22 0 0 25 0 1 0 200826778 25387008 4018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 6198 4018 105 232 0 5963 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 24792

[startup+170.096 s]
/proc/loadavg: 0.99 0.94 0.93 2/64 9951
/proc/meminfo: memFree=1797904/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=24976 CPUtime=170.05
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 4804 0 0 0 16980 25 0 0 25 0 1 0 200826778 25575424 4074 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 6244 4074 105 232 0 6009 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 24976

[startup+180.101 s]
/proc/loadavg: 0.99 0.94 0.93 2/64 9951
/proc/meminfo: memFree=1797840/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=25020 CPUtime=180.05
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 4825 0 0 0 17980 25 0 0 25 0 1 0 200826778 25620480 4095 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 6255 4095 105 232 0 6020 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 25020

[startup+190.107 s]
/proc/loadavg: 0.99 0.94 0.93 2/64 9951
/proc/meminfo: memFree=1797584/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=25916 CPUtime=190.04
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 5061 0 0 0 18978 26 0 0 25 0 1 0 200826778 26537984 4138 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 6479 4138 105 232 0 6244 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 25916

[startup+200.113 s]
/proc/loadavg: 0.99 0.95 0.93 2/64 9951
/proc/meminfo: memFree=1797456/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=26052 CPUtime=200.05
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 5103 0 0 0 19977 28 0 0 25 0 1 0 200826778 26677248 4180 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 6513 4180 105 232 0 6278 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 26052

[startup+210.119 s]
/proc/loadavg: 0.99 0.95 0.93 2/64 9951
/proc/meminfo: memFree=1797328/2055920 swapFree=4180880/4192956

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

/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13482 0 0 0 177911 245 0 0 25 0 1 0 200826778 57131008 11405 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13948 11405 105 232 0 13713 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 55792

[startup+1783.05 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768144/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55792 CPUtime=1782.56
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13482 0 0 0 178011 245 0 0 25 0 1 0 200826778 57131008 11405 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13948 11405 105 232 0 13713 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 55792

[startup+1784.05 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55792 CPUtime=1783.57
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13482 0 0 0 178112 245 0 0 25 0 1 0 200826778 57131008 11405 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13948 11405 105 232 0 13713 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 55792

[startup+1785.06 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55792 CPUtime=1784.58
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13483 0 0 0 178212 246 0 0 25 0 1 0 200826778 57131008 11406 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13948 11406 105 232 0 13713 0
Current children cumulated CPU time (s) 1784.58
Current children cumulated vsize (Kb) 55792

[startup+1786.06 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55792 CPUtime=1785.58
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13483 0 0 0 178312 246 0 0 25 0 1 0 200826778 57131008 11406 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13948 11406 105 232 0 13713 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 55792

[startup+1787.07 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55792 CPUtime=1786.59
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13484 0 0 0 178413 246 0 0 25 0 1 0 200826778 57131008 11407 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13948 11407 105 232 0 13713 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (Kb) 55792

[startup+1788.07 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55792 CPUtime=1787.59
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13485 0 0 0 178513 246 0 0 25 0 1 0 200826778 57131008 11408 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13948 11408 105 232 0 13713 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 55792

[startup+1789.07 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1788.59
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13489 0 0 0 178613 246 0 0 25 0 1 0 200826778 57155584 11412 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11412 105 232 0 13719 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 55816

[startup+1790.08 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1789.6
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13490 0 0 0 178714 246 0 0 25 0 1 0 200826778 57155584 11413 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11413 105 232 0 13719 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 55816

[startup+1791.08 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1790.6
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13491 0 0 0 178814 246 0 0 25 0 1 0 200826778 57155584 11414 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551507 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11414 105 232 0 13719 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 55816

[startup+1792.09 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1791.61
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13491 0 0 0 178915 246 0 0 25 0 1 0 200826778 57155584 11414 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11414 105 232 0 13719 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 55816

[startup+1793.09 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1792.61
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13492 0 0 0 179015 246 0 0 25 0 1 0 200826778 57155584 11415 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11415 105 232 0 13719 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 55816

[startup+1794.1 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768080/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1793.61
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13493 0 0 0 179115 246 0 0 25 0 1 0 200826778 57155584 11416 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11416 105 232 0 13719 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 55816

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768016/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1794.62
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13494 0 0 0 179216 246 0 0 25 0 1 0 200826778 57155584 11417 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11417 105 232 0 13719 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 55816

[startup+1796.11 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768016/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1795.62
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13496 0 0 0 179316 246 0 0 25 0 1 0 200826778 57155584 11419 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11419 105 232 0 13719 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 55816

[startup+1797.11 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768016/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1796.63
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13496 0 0 0 179416 247 0 0 25 0 1 0 200826778 57155584 11419 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11419 105 232 0 13719 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 55816

[startup+1798.12 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768016/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1797.64
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13497 0 0 0 179517 247 0 0 25 0 1 0 200826778 57155584 11420 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11420 105 232 0 13719 0
Current children cumulated CPU time (s) 1797.64
Current children cumulated vsize (Kb) 55816

[startup+1799.12 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768016/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1798.64
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13497 0 0 0 179617 247 0 0 25 0 1 0 200826778 57155584 11420 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11420 105 232 0 13719 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 55816

[startup+1800.13 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768016/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1799.64
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13498 0 0 0 179717 247 0 0 25 0 1 0 200826778 57155584 11421 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558811 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11421 105 232 0 13719 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 55816

[startup+1801.13 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768016/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1800.65
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13499 0 0 0 179818 247 0 0 25 0 1 0 200826778 57155584 11422 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11422 105 232 0 13719 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 55816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 9953
/proc/meminfo: memFree=1768016/2055920 swapFree=4180880/4192956
[pid=9951] ppid=9949 vsize=55816 CPUtime=1800.65
/proc/9951/stat : 9951 (PBS4L) R 9949 9951 9905 0 -1 4194304 13499 0 0 0 179818 247 0 0 25 0 1 0 200826778 57155584 11422 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/9951/statm: 13954 11422 105 232 0 13719 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 55816

Sending SIGTERM to -9951
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.15
CPU time (s): 1800.67
CPU user time (s): 1798.19
CPU system time (s): 2.48362
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (Kb): 55816
The end

Launcher Data (download as text)

Begin job on node43 on Sat Jun  3 16:20:00 UTC 2006


FILE ID= 41436-1149351600

PBS_JOBID= 311033

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-dcmulti.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node43/41436-1149351600/instance-41436-1149351600.opb 945719468
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-41436-1149351600 -o ROOT/results/node43/solver-41436-1149351600 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node43/41436-1149351600/instance-41436-1149351600.opb 945719468

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  99a4e5b0ce7b98bffc278cf1f6704eb9

RANDOM SEED= 945719468


/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		: 3000.216
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		: 3000.216
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:       1813912 kB
Buffers:         20400 kB
Cached:         163860 kB
SwapCached:       3760 kB
Active:          52256 kB
Inactive:       140708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813912 kB
SwapTotal:     4192956 kB
SwapFree:      4180880 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14888 kB
Slab:            35036 kB
Committed_AS:   332224 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node43 on Sat Jun  3 16:50:01 UTC 2006