Trace number 37641

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) 1800.56 1801.21

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-scfxm3.opb
MD5SUMce89a14d8ce44afa95c95ee36cc3e1e0
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 variables41130
Total number of constraints981
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 constraints981
Minimum length of a constraint30
Maximum length of a constraint1710
Number of terms in the objective function 2070
Biggest coefficient in the objective function 6671
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 525918
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 525918
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
1.20	c starting to Solve
1.20	c #variables read: 41130 - #constraints read: 1543

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/node54/watcher-37641-1149336772 -o ROOT/results/node54/solver-37641-1149336772 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node54/37641-1149336772/instance-37641-1149336772.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 3/64 2317
/proc/meminfo: memFree=1791336/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=2572 CPUtime=0
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 199344736 2633728 240 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 10561147 0 0 4096 0 0 0 0 17 0 0 0
/proc/2317/statm: 643 240 193 16 0 84 0

[startup+10.0025 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1768008/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=27836 CPUtime=9.99
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 64705 0 0 0 983 16 0 0 25 0 1 0 199344736 28504064 6046 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 0 0 0
/proc/2317/statm: 6959 6046 206 16 0 6400 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 27836

[startup+20.0096 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1768264/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=27836 CPUtime=19.99
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 64705 0 0 0 1983 16 0 0 25 0 1 0 199344736 28504064 6046 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 6959 6046 206 16 0 6400 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 27836

[startup+30.0164 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1768328/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=27836 CPUtime=29.99
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 64705 0 0 0 2983 16 0 0 25 0 1 0 199344736 28504064 6046 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 6959 6046 206 16 0 6400 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 27836

[startup+40.0225 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1761480/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=34664 CPUtime=40
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 66429 0 0 0 3982 18 0 0 25 0 1 0 199344736 35495936 7770 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528207 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 8666 7770 206 16 0 8107 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 34664

[startup+50.0286 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1759240/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=36948 CPUtime=50
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 66988 0 0 0 4982 18 0 0 25 0 1 0 199344736 37834752 8329 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9237 8329 206 16 0 8678 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 36948

[startup+60.0347 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1758600/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=37588 CPUtime=60
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67155 0 0 0 5982 18 0 0 25 0 1 0 199344736 38490112 8496 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9397 8496 206 16 0 8838 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 37588

[startup+70.0408 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1758280/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=37972 CPUtime=70.01
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67231 0 0 0 6983 18 0 0 25 0 1 0 199344736 38883328 8572 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9493 8572 206 16 0 8934 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 37972

[startup+80.0469 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1758216/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=37972 CPUtime=80.01
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67244 0 0 0 7983 18 0 0 25 0 1 0 199344736 38883328 8585 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9493 8585 206 16 0 8934 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 37972

[startup+90.053 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1758280/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=37972 CPUtime=90.01
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67244 0 0 0 8983 18 0 0 25 0 1 0 199344736 38883328 8585 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9493 8585 206 16 0 8934 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 37972

[startup+100.059 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1758216/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=37972 CPUtime=100.01
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67244 0 0 0 9983 18 0 0 25 0 1 0 199344736 38883328 8585 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528207 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9493 8585 206 16 0 8934 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 37972

[startup+110.065 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1758216/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=37972 CPUtime=110.02
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67244 0 0 0 10984 18 0 0 25 0 1 0 199344736 38883328 8585 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9493 8585 206 16 0 8934 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 37972

[startup+120.071 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1758216/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=37972 CPUtime=120.02
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67244 0 0 0 11984 18 0 0 25 0 1 0 199344736 38883328 8585 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9493 8585 206 16 0 8934 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 37972

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1757448/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=38740 CPUtime=130.02
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67436 0 0 0 12984 18 0 0 25 0 1 0 199344736 39669760 8777 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9685 8777 206 16 0 9126 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 38740

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1757320/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=38868 CPUtime=140.02
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67460 0 0 0 13984 18 0 0 25 0 1 0 199344736 39800832 8801 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528678 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9717 8801 206 16 0 9158 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 38868

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2317
/proc/meminfo: memFree=1757256/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=38868 CPUtime=150.02
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67472 0 0 0 14984 18 0 0 25 0 1 0 199344736 39800832 8813 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9717 8813 206 16 0 9158 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 38868

[startup+160.096 s]
/proc/loadavg: 1.07 0.99 0.91 2/64 2317
/proc/meminfo: memFree=1756936/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=39252 CPUtime=160.02
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67569 0 0 0 15984 18 0 0 25 0 1 0 199344736 40194048 8910 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9813 8910 206 16 0 9254 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 39252

[startup+170.102 s]
/proc/loadavg: 1.06 0.99 0.91 2/64 2317
/proc/meminfo: memFree=1756872/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=39380 CPUtime=170.03
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67592 0 0 0 16985 18 0 0 25 0 1 0 199344736 40325120 8933 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9845 8933 206 16 0 9286 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 39380

[startup+180.108 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 2317
/proc/meminfo: memFree=1756744/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=39508 CPUtime=180.03
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67614 0 0 0 17985 18 0 0 25 0 1 0 199344736 40456192 8955 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9877 8955 206 16 0 9318 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 39508

[startup+190.114 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 2317
/proc/meminfo: memFree=1756680/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=39508 CPUtime=190.03
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67628 0 0 0 18985 18 0 0 25 0 1 0 199344736 40456192 8969 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9877 8969 206 16 0 9318 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 39508

[startup+200.12 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 2317
/proc/meminfo: memFree=1756680/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=39508 CPUtime=200.03
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 67628 0 0 0 19985 18 0 0 25 0 1 0 199344736 40456192 8969 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 9877 8969 206 16 0 9318 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 39508

[startup+210.126 s]
/proc/loadavg: 1.03 0.99 0.91 2/64 2317
/proc/meminfo: memFree=1756680/2055920 swapFree=4180872/4192956

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

/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69239 0 0 0 178126 20 0 0 25 0 1 0 199344736 47251456 10580 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 11536 10580 206 16 0 10977 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 46144

[startup+1783.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1749896/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=46144 CPUtime=1782.46
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69239 0 0 0 178226 20 0 0 25 0 1 0 199344736 47251456 10580 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 11536 10580 206 16 0 10977 0
Current children cumulated CPU time (s) 1782.46
Current children cumulated vsize (Kb) 46144

[startup+1784.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1749896/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=46144 CPUtime=1783.46
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69239 0 0 0 178326 20 0 0 25 0 1 0 199344736 47251456 10580 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 11536 10580 206 16 0 10977 0
Current children cumulated CPU time (s) 1783.46
Current children cumulated vsize (Kb) 46144

[startup+1785.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1749896/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=46144 CPUtime=1784.47
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69239 0 0 0 178427 20 0 0 25 0 1 0 199344736 47251456 10580 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 11536 10580 206 16 0 10977 0
Current children cumulated CPU time (s) 1784.47
Current children cumulated vsize (Kb) 46144

[startup+1786.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1749192/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=46920 CPUtime=1785.47
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69408 0 0 0 178527 20 0 0 25 0 1 0 199344736 48046080 10749 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 11730 10749 206 16 0 11171 0
Current children cumulated CPU time (s) 1785.47
Current children cumulated vsize (Kb) 46920

[startup+1787.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1749192/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=46920 CPUtime=1786.48
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69408 0 0 0 178628 20 0 0 25 0 1 0 199344736 48046080 10749 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 11730 10749 206 16 0 11171 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 46920

[startup+1788.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1749192/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=46920 CPUtime=1787.48
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69408 0 0 0 178728 20 0 0 25 0 1 0 199344736 48046080 10749 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 11730 10749 206 16 0 11171 0
Current children cumulated CPU time (s) 1787.48
Current children cumulated vsize (Kb) 46920

[startup+1789.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1749192/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=46920 CPUtime=1788.49
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69408 0 0 0 178829 20 0 0 25 0 1 0 199344736 48046080 10749 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 11730 10749 206 16 0 11171 0
Current children cumulated CPU time (s) 1788.49
Current children cumulated vsize (Kb) 46920

[startup+1790.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1748424/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=47700 CPUtime=1789.49
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69608 0 0 0 178929 20 0 0 25 0 1 0 199344736 48844800 10949 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527966 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 11925 10949 206 16 0 11366 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (Kb) 47700

[startup+1791.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1747656/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=48476 CPUtime=1790.49
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69795 0 0 0 179029 20 0 0 25 0 1 0 199344736 49639424 11136 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12119 11136 206 16 0 11560 0
Current children cumulated CPU time (s) 1790.49
Current children cumulated vsize (Kb) 48476

[startup+1792.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1747656/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=48476 CPUtime=1791.5
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69796 0 0 0 179130 20 0 0 25 0 1 0 199344736 49639424 11137 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12119 11137 206 16 0 11560 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (Kb) 48476

[startup+1793.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1747656/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=48476 CPUtime=1792.5
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69796 0 0 0 179230 20 0 0 25 0 1 0 199344736 49639424 11137 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12119 11137 206 16 0 11560 0
Current children cumulated CPU time (s) 1792.5
Current children cumulated vsize (Kb) 48476

[startup+1794.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1747656/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=48476 CPUtime=1793.51
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69797 0 0 0 179331 20 0 0 25 0 1 0 199344736 49639424 11138 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12119 11138 206 16 0 11560 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 48476

[startup+1795.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1747656/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=48476 CPUtime=1794.51
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69797 0 0 0 179431 20 0 0 25 0 1 0 199344736 49639424 11138 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12119 11138 206 16 0 11560 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (Kb) 48476

[startup+1796.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1747656/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=48476 CPUtime=1795.51
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 69797 0 0 0 179531 20 0 0 25 0 1 0 199344736 49639424 11138 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528592 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12119 11138 206 16 0 11560 0
Current children cumulated CPU time (s) 1795.51
Current children cumulated vsize (Kb) 48476

[startup+1797.18 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1746760/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=49244 CPUtime=1796.52
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 70012 0 0 0 179632 20 0 0 25 0 1 0 199344736 50425856 11353 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516725 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12311 11353 206 16 0 11752 0
Current children cumulated CPU time (s) 1796.52
Current children cumulated vsize (Kb) 49244

[startup+1798.18 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1746760/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=49244 CPUtime=1797.52
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 70012 0 0 0 179732 20 0 0 25 0 1 0 199344736 50425856 11353 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12311 11353 206 16 0 11752 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (Kb) 49244

[startup+1799.19 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1746760/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=49244 CPUtime=1798.53
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 70012 0 0 0 179833 20 0 0 25 0 1 0 199344736 50425856 11353 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12311 11353 206 16 0 11752 0
Current children cumulated CPU time (s) 1798.53
Current children cumulated vsize (Kb) 49244

[startup+1800.19 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1746760/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=49244 CPUtime=1799.53
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 70012 0 0 0 179933 20 0 0 25 0 1 0 199344736 50425856 11353 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12311 11353 206 16 0 11752 0
Current children cumulated CPU time (s) 1799.53
Current children cumulated vsize (Kb) 49244

[startup+1801.2 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1746760/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=49244 CPUtime=1800.53
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 70012 0 0 0 180033 20 0 0 25 0 1 0 199344736 50425856 11353 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12311 11353 206 16 0 11752 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 49244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2319
/proc/meminfo: memFree=1746760/2055920 swapFree=4180872/4192956
[pid=2317] ppid=2315 vsize=49244 CPUtime=1800.54
/proc/2317/stat : 2317 (Pueblo13) R 2315 2317 2271 0 -1 4194304 70012 0 0 0 180034 20 0 0 25 0 1 0 199344736 50425856 11353 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/2317/statm: 12311 11353 206 16 0 11752 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 49244

Sending SIGTERM to -2317
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.56
CPU user time (s): 1800.34
CPU system time (s): 0.216967
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (Kb): 49244
The end

Launcher Data (download as text)

Begin job on node54 on Sat Jun  3 12:12:52 UTC 2006


FILE ID= 37641-1149336772

PBS_JOBID= 310187

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-scfxm3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node54/37641-1149336772/instance-37641-1149336772.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-37641-1149336772 -o ROOT/results/node54/solver-37641-1149336772 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node54/37641-1149336772/instance-37641-1149336772.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  ce89a14d8ce44afa95c95ee36cc3e1e0

RANDOM SEED= 879123653


/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		: 3000.279
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		: 3000.279
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:       1791672 kB
Buffers:         23172 kB
Cached:         177984 kB
SwapCached:       3864 kB
Active:          39732 kB
Inactive:       170240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791672 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14920 kB
Slab:            40328 kB
Committed_AS:   324300 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node54 on Sat Jun  3 12:42:54 UTC 2006