Trace number 37714

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
Pueblo 1.3? (TO) 1800.61 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-tr12-30.opb
MD5SUM93a0ff34a98f6d4593d65282fbf98be9
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 variables21960
Total number of constraints750
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 constraints750
Minimum length of a constraint31
Maximum length of a constraint372
Number of terms in the objective function 11160
Biggest coefficient in the objective function 1295
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 533310
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261781
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 533310
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 Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.35	c starting to Solve
0.35	c #variables read: 21960 - #constraints read: 1111

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/node62/watcher-37714-1149353687 -o ROOT/results/node62/solver-37714-1149353687 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node62/37714-1149353687/instance-37714-1149353687.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1213784/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=172 CPUtime=0
/proc/14906/stat : 14906 (Pueblo13) D 14904 14906 14860 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 44572240 176128 23 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8106788 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/14906/statm: 43 23 18 16 0 2 0

[startup+10.0022 s]
/proc/loadavg: 0.93 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1201944/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=15008 CPUtime=9.99
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3196 0 0 0 998 1 0 0 25 0 1 0 44572240 15368192 3167 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 3752 3167 206 16 0 3193 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 15008

[startup+20.0083 s]
/proc/loadavg: 0.94 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1201816/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=15140 CPUtime=19.99
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3223 0 0 0 1998 1 0 0 25 0 1 0 44572240 15503360 3194 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 3785 3194 206 16 0 3226 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 15140

[startup+30.0145 s]
/proc/loadavg: 0.95 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1201432/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=15556 CPUtime=29.99
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3323 0 0 0 2998 1 0 0 25 0 1 0 44572240 15929344 3294 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 3889 3294 206 16 0 3330 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 15556

[startup+40.0197 s]
/proc/loadavg: 0.96 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1201240/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=15840 CPUtime=40
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3368 0 0 0 3998 2 0 0 25 0 1 0 44572240 16220160 3339 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 3960 3339 206 16 0 3401 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 15840

[startup+50.0259 s]
/proc/loadavg: 0.96 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1200856/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=16228 CPUtime=50
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3486 0 0 0 4998 2 0 0 25 0 1 0 44572240 16617472 3457 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4057 3457 206 16 0 3498 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 16228

[startup+60.0321 s]
/proc/loadavg: 0.97 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1200600/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=16504 CPUtime=60.01
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3544 0 0 0 5999 2 0 0 25 0 1 0 44572240 16900096 3515 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8538042 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4126 3515 206 16 0 3567 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 16504

[startup+70.0383 s]
/proc/loadavg: 0.97 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1200408/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=16780 CPUtime=70.01
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3589 0 0 0 6999 2 0 0 25 0 1 0 44572240 17182720 3560 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527978 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4195 3560 206 16 0 3636 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 16780

[startup+80.0445 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1200152/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=17060 CPUtime=80.01
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3655 0 0 0 7999 2 0 0 25 0 1 0 44572240 17469440 3626 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4265 3626 206 16 0 3706 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 17060

[startup+90.0507 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1199960/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=17204 CPUtime=90.02
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3696 0 0 0 9000 2 0 0 25 0 1 0 44572240 17616896 3667 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4301 3667 206 16 0 3742 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 17204

[startup+100.056 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1199640/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=17604 CPUtime=100.02
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3786 0 0 0 10000 2 0 0 25 0 1 0 44572240 18026496 3757 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4401 3757 206 16 0 3842 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 17604

[startup+110.062 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1199640/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=17572 CPUtime=110.02
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3787 0 0 0 11000 2 0 0 25 0 1 0 44572240 17993728 3758 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4393 3758 206 16 0 3834 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 17572

[startup+120.068 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1199640/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=17572 CPUtime=120.02
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3787 0 0 0 12000 2 0 0 25 0 1 0 44572240 17993728 3758 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4393 3758 206 16 0 3834 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 17572

[startup+130.074 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1199640/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=17572 CPUtime=130.03
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3788 0 0 0 13001 2 0 0 25 0 1 0 44572240 17993728 3759 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4393 3759 206 16 0 3834 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 17572

[startup+140.081 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1199448/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=17844 CPUtime=140.03
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3832 0 0 0 14001 2 0 0 25 0 1 0 44572240 18272256 3803 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528290 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4461 3803 206 16 0 3902 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 17844

[startup+150.087 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1199192/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=18116 CPUtime=150.03
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3892 0 0 0 15001 2 0 0 25 0 1 0 44572240 18550784 3863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4529 3863 206 16 0 3970 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 18116

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1199000/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=18248 CPUtime=160.03
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 3938 0 0 0 16001 2 0 0 25 0 1 0 44572240 18685952 3909 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4562 3909 206 16 0 4003 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 18248

[startup+170.098 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1198744/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=18508 CPUtime=170.04
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 4006 0 0 0 17002 2 0 0 25 0 1 0 44572240 18952192 3977 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4627 3977 206 16 0 4068 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 18508

[startup+180.104 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1198552/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=18776 CPUtime=180.04
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 4047 0 0 0 18002 2 0 0 25 0 1 0 44572240 19226624 4018 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4694 4018 206 16 0 4135 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 18776

[startup+190.111 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1198552/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=18776 CPUtime=190.04
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 4053 0 0 0 19002 2 0 0 25 0 1 0 44572240 19226624 4024 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4694 4024 206 16 0 4135 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 18776

[startup+200.117 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1198488/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=18908 CPUtime=200.05
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 4073 0 0 0 20003 2 0 0 25 0 1 0 44572240 19361792 4044 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528528 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 4727 4044 206 16 0 4168 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 18908

[startup+210.123 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 14906
/proc/meminfo: memFree=1198488/2055920 swapFree=4191908/4192956

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

/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5293 0 0 0 178146 5 0 0 25 0 1 0 44572240 24289280 5230 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5230 206 16 0 5371 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (Kb) 23720

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193568/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1782.51
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5293 0 0 0 178246 5 0 0 25 0 1 0 44572240 24289280 5230 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528528 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5230 206 16 0 5371 0
Current children cumulated CPU time (s) 1782.51
Current children cumulated vsize (Kb) 23720

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193568/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1783.52
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5293 0 0 0 178347 5 0 0 25 0 1 0 44572240 24289280 5230 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134565303 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5230 206 16 0 5371 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 23720

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193568/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1784.52
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5293 0 0 0 178447 5 0 0 25 0 1 0 44572240 24289280 5230 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5230 206 16 0 5371 0
Current children cumulated CPU time (s) 1784.52
Current children cumulated vsize (Kb) 23720

[startup+1786.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193568/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1785.52
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5293 0 0 0 178547 5 0 0 25 0 1 0 44572240 24289280 5230 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5230 206 16 0 5371 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (Kb) 23720

[startup+1787.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1786.53
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5293 0 0 0 178648 5 0 0 25 0 1 0 44572240 24289280 5230 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527772 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5230 206 16 0 5371 0
Current children cumulated CPU time (s) 1786.53
Current children cumulated vsize (Kb) 23720

[startup+1788.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1787.53
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5293 0 0 0 178748 5 0 0 25 0 1 0 44572240 24289280 5230 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5230 206 16 0 5371 0
Current children cumulated CPU time (s) 1787.53
Current children cumulated vsize (Kb) 23720

[startup+1789.12 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1788.54
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5293 0 0 0 178849 5 0 0 25 0 1 0 44572240 24289280 5230 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5230 206 16 0 5371 0
Current children cumulated CPU time (s) 1788.54
Current children cumulated vsize (Kb) 23720

[startup+1790.12 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1789.54
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5293 0 0 0 178949 5 0 0 25 0 1 0 44572240 24289280 5230 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5230 206 16 0 5371 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (Kb) 23720

[startup+1791.13 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1790.55
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5294 0 0 0 179050 5 0 0 25 0 1 0 44572240 24289280 5231 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5231 206 16 0 5371 0
Current children cumulated CPU time (s) 1790.55
Current children cumulated vsize (Kb) 23720

[startup+1792.13 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1791.55
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5294 0 0 0 179150 5 0 0 25 0 1 0 44572240 24289280 5231 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557702 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5231 206 16 0 5371 0
Current children cumulated CPU time (s) 1791.55
Current children cumulated vsize (Kb) 23720

[startup+1793.14 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1792.56
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5294 0 0 0 179251 5 0 0 25 0 1 0 44572240 24289280 5231 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5231 206 16 0 5371 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 23720

[startup+1794.14 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1793.56
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5294 0 0 0 179351 5 0 0 25 0 1 0 44572240 24289280 5231 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5231 206 16 0 5371 0
Current children cumulated CPU time (s) 1793.56
Current children cumulated vsize (Kb) 23720

[startup+1795.15 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1794.57
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5294 0 0 0 179452 5 0 0 25 0 1 0 44572240 24289280 5231 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5231 206 16 0 5371 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (Kb) 23720

[startup+1796.15 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1795.57
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5294 0 0 0 179552 5 0 0 25 0 1 0 44572240 24289280 5231 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520013 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5231 206 16 0 5371 0
Current children cumulated CPU time (s) 1795.57
Current children cumulated vsize (Kb) 23720

[startup+1797.16 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1796.58
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5294 0 0 0 179653 5 0 0 25 0 1 0 44572240 24289280 5231 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5231 206 16 0 5371 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 23720

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1797.58
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5299 0 0 0 179753 5 0 0 25 0 1 0 44572240 24289280 5236 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557702 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5236 206 16 0 5371 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (Kb) 23720

[startup+1799.17 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1798.59
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5299 0 0 0 179854 5 0 0 25 0 1 0 44572240 24289280 5236 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134564849 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5236 206 16 0 5371 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 23720

[startup+1800.17 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1799.59
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5299 0 0 0 179954 5 0 0 25 0 1 0 44572240 24289280 5236 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528524 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5236 206 16 0 5371 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (Kb) 23720

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1800.6
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5299 0 0 0 180055 5 0 0 25 0 1 0 44572240 24289280 5236 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5236 206 16 0 5371 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 23720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 15103
/proc/meminfo: memFree=1193504/2055920 swapFree=4191908/4192956
[pid=14906] ppid=14904 vsize=23720 CPUtime=1800.6
/proc/14906/stat : 14906 (Pueblo13) R 14904 14906 14860 0 -1 4194304 5299 0 0 0 180055 5 0 0 25 0 1 0 44572240 24289280 5236 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/14906/statm: 5930 5236 206 16 0 5371 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 23720

Sending SIGTERM to -14906
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.61
CPU user time (s): 1800.55
CPU system time (s): 0.058991
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (Kb): 23720
The end

Launcher Data (download as text)

Begin job on node62 on Sat Jun  3 16:54:47 UTC 2006


FILE ID= 37714-1149353687

PBS_JOBID= 311130

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-tr12-30.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node62/37714-1149353687/instance-37714-1149353687.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-37714-1149353687 -o ROOT/results/node62/solver-37714-1149353687 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node62/37714-1149353687/instance-37714-1149353687.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  93a0ff34a98f6d4593d65282fbf98be9

RANDOM SEED= 387794647


/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		: 3000.225
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		: 3000.225
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:       1214056 kB
Buffers:         35548 kB
Cached:         727316 kB
SwapCached:        572 kB
Active:          78004 kB
Inactive:       698964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214056 kB
SwapTotal:     4192956 kB
SwapFree:      4191908 kB
Dirty:             204 kB
Writeback:           0 kB
Mapped:          23728 kB
Slab:            50908 kB
Committed_AS:   286304 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node62 on Sat Jun  3 17:24:48 UTC 2006