Trace number 37644

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) 1800.66 1801.19

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-fffff800.opb
MD5SUMf2e3e708ab88850fd5a3cdf379c0e388
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 variables25620
Total number of constraints524
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 constraints524
Minimum length of a constraint30
Maximum length of a constraint7530
Number of terms in the objective function 240
Biggest coefficient in the objective function 32769
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524520
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 530865
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
0.90	c starting to Solve
0.90	c #variables read: 25620 - #constraints read: 875

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/node1/watcher-37644-1149337477 -o ROOT/results/node1/solver-37644-1149337477 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37644-1149337477/instance-37644-1149337477.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1764872/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=2328 CPUtime=0
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 199409295 2383872 102 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 5798881 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 582 108 93 16 0 11 0

[startup+10.002 s]
/proc/loadavg: 0.93 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1746448/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=21364 CPUtime=9.98
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 4834 0 0 0 996 2 0 0 25 0 1 0 199409295 21876736 4805 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528319 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 5341 4805 206 16 0 4782 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 21364

[startup+20.0082 s]
/proc/loadavg: 0.94 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1746640/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=21364 CPUtime=19.99
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 4839 0 0 0 1997 2 0 0 25 0 1 0 199409295 21876736 4810 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 5341 4810 206 16 0 4782 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 21364

[startup+30.0144 s]
/proc/loadavg: 0.95 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1746640/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=21364 CPUtime=29.99
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 4845 0 0 0 2997 2 0 0 25 0 1 0 199409295 21876736 4816 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 5341 4816 206 16 0 4782 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 21364

[startup+40.0206 s]
/proc/loadavg: 0.96 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1746640/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=21364 CPUtime=39.99
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 4853 0 0 0 3997 2 0 0 25 0 1 0 199409295 21876736 4824 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 5341 4824 206 16 0 4782 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 21364

[startup+50.0267 s]
/proc/loadavg: 0.96 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1746640/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=21364 CPUtime=50
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 4860 0 0 0 4998 2 0 0 25 0 1 0 199409295 21876736 4831 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 5341 4831 206 16 0 4782 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 21364

[startup+60.0329 s]
/proc/loadavg: 0.97 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1746448/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=21620 CPUtime=60
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 4902 0 0 0 5998 2 0 0 25 0 1 0 199409295 22138880 4873 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 5405 4873 206 16 0 4846 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 21620

[startup+70.0391 s]
/proc/loadavg: 0.97 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1746000/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=22132 CPUtime=70.01
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5028 0 0 0 6998 3 0 0 25 0 1 0 199409295 22663168 4999 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134532093 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 5533 4999 206 16 0 4974 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 22132

[startup+80.0452 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1744528/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=23556 CPUtime=80.01
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5381 0 0 0 7998 3 0 0 25 0 1 0 199409295 24121344 5352 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528592 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 5889 5352 206 16 0 5330 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 23556

[startup+90.0514 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743696/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24324 CPUtime=90.02
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5595 0 0 0 8998 4 0 0 25 0 1 0 199409295 24907776 5566 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527944 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6081 5566 206 16 0 5522 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 24324

[startup+100.058 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743184/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=100.02
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 9998 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 24836

[startup+110.064 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743184/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=110.02
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 10998 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 24836

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743184/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=120.03
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 11999 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 24836

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743120/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=130.03
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 12999 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 24836

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743120/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=140.03
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 13999 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 24836

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743120/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=150.04
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 15000 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 24836

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743120/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=160.04
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 16000 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 24836

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743120/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=170.04
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 17000 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 24836

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743120/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=180.04
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 18000 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 24836

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743120/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=190.05
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 19001 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 24836

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743120/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=24836 CPUtime=200.05
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 5726 0 0 0 20001 4 0 0 25 0 1 0 199409295 25432064 5697 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 6209 5697 206 16 0 5650 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 24836

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6534
/proc/meminfo: memFree=1743120/2055920 swapFree=4181376/4192956

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

/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 178146 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (Kb) 28548

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1782.55
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 178247 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 28548

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1783.55
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 178347 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 28548

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1784.56
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 178448 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 28548

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1785.56
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 178548 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 28548

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1786.57
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 178649 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 28548

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1787.57
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 178749 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 28548

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1788.58
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 178850 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 28548

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1789.58
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 178950 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 28548

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1790.59
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 179051 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 28548

[startup+1792.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1791.59
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 179151 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 28548

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1792.6
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 179252 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 28548

[startup+1794.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1793.6
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 179352 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 28548

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1794.61
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 179453 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 28548

[startup+1796.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1795.61
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 179553 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 28548

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1796.61
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 179653 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 28548

[startup+1798.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1797.62
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 179754 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 28548

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1798.62
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 179854 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 28548

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1799.63
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 179955 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 28548

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1800.63
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 180055 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 28548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6536
/proc/meminfo: memFree=1739024/2055920 swapFree=4181376/4192956
[pid=6534] ppid=6532 vsize=28548 CPUtime=1800.64
/proc/6534/stat : 6534 (Pueblo13) R 6532 6534 6488 0 -1 4194304 6630 0 0 0 180056 8 0 0 25 0 1 0 199409295 29233152 6601 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6534/statm: 7137 6601 206 16 0 6578 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 28548

Sending SIGTERM to -6534
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.66
CPU user time (s): 1800.56
CPU system time (s): 0.093985
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (Kb): 28548
The end

Launcher Data (download as text)

Begin job on node1 on Sat Jun  3 12:24:37 UTC 2006


FILE ID= 37644-1149337477

PBS_JOBID= 310221

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-fffff800.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37644-1149337477/instance-37644-1149337477.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-37644-1149337477 -o ROOT/results/node1/solver-37644-1149337477 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37644-1149337477/instance-37644-1149337477.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  f2e3e708ab88850fd5a3cdf379c0e388

RANDOM SEED= 726512347


/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		: 3000.231
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		: 3000.231
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:       1765080 kB
Buffers:         13144 kB
Cached:         215432 kB
SwapCached:       3236 kB
Active:          60780 kB
Inactive:       176500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765080 kB
SwapTotal:     4192956 kB
SwapFree:      4181376 kB
Dirty:             200 kB
Writeback:           0 kB
Mapped:          14908 kB
Slab:            39520 kB
Committed_AS:   299740 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node1 on Sat Jun  3 12:54:39 UTC 2006