Trace number 37742

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) 1800.5 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-fixnet6.opb
MD5SUMfc34075a5d318bf3fbb6971479140d14
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 variables14036
Total number of constraints600
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 constraints600
Minimum length of a constraint19
Maximum length of a constraint1523
Number of terms in the objective function 11714
Biggest coefficient in the objective function 1097
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 534666
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262020
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 534666
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
0.27	c starting to Solve
0.27	c #variables read: 14036 - #constraints read: 701

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/node37/watcher-37742-1149360649 -o ROOT/results/node37/solver-37742-1149360649 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node37/37742-1149360649/instance-37742-1149360649.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.98 3/64 3517
/proc/meminfo: memFree=1581256/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=916 CPUtime=0
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 41 0 0 0 0 0 0 0 18 0 1 0 201731116 937984 26 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 11489372 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 229 28 20 16 0 8 0

[startup+10.0025 s]
/proc/loadavg: 0.93 0.95 0.98 2/64 3517
/proc/meminfo: memFree=1568464/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=15244 CPUtime=9.99
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 3424 0 0 0 998 1 0 0 25 0 1 0 201731116 15609856 3395 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 3811 3395 206 16 0 3252 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 15244

[startup+20.0094 s]
/proc/loadavg: 0.94 0.96 0.98 2/64 3517
/proc/meminfo: memFree=1565520/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=18200 CPUtime=19.99
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 4169 0 0 0 1998 1 0 0 25 0 1 0 201731116 18636800 4140 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 4550 4140 206 16 0 3991 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 18200

[startup+30.0163 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 3517
/proc/meminfo: memFree=1565584/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=18200 CPUtime=29.99
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 4169 0 0 0 2998 1 0 0 25 0 1 0 201731116 18636800 4140 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 4550 4140 206 16 0 3991 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 18200

[startup+40.0222 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 3517
/proc/meminfo: memFree=1565584/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=18200 CPUtime=40
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 4169 0 0 0 3999 1 0 0 25 0 1 0 201731116 18636800 4140 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528319 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 4550 4140 206 16 0 3991 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 18200

[startup+50.0291 s]
/proc/loadavg: 0.96 0.96 0.98 2/64 3517
/proc/meminfo: memFree=1565584/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=18200 CPUtime=50
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 4169 0 0 0 4999 1 0 0 25 0 1 0 201731116 18636800 4140 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 4550 4140 206 16 0 3991 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 18200

[startup+60.0349 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 3517
/proc/meminfo: memFree=1558096/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=25788 CPUtime=60
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 6046 0 0 0 5998 2 0 0 25 0 1 0 201731116 26406912 6017 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 6447 6017 206 16 0 5888 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 25788

[startup+70.0418 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 3517
/proc/meminfo: memFree=1551760/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=32112 CPUtime=70.01
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 7633 0 0 0 6999 2 0 0 25 0 1 0 201731116 32882688 7604 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 8028 7604 206 16 0 7469 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 32112

[startup+80.0487 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 3517
/proc/meminfo: memFree=1551376/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=32484 CPUtime=80.01
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 7722 0 0 0 7999 2 0 0 25 0 1 0 201731116 33263616 7693 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 8121 7693 206 16 0 7562 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 32484

[startup+90.0546 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 3517
/proc/meminfo: memFree=1551376/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=32484 CPUtime=90.01
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 7722 0 0 0 8999 2 0 0 25 0 1 0 201731116 33263616 7693 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559415 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 8121 7693 206 16 0 7562 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 32484

[startup+100.06 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 3517
/proc/meminfo: memFree=1551376/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=32484 CPUtime=100.01
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 7722 0 0 0 9999 2 0 0 25 0 1 0 201731116 33263616 7693 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 8121 7693 206 16 0 7562 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 32484

[startup+110.066 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 3517
/proc/meminfo: memFree=1544528/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=39240 CPUtime=110.02
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 9423 0 0 0 10999 3 0 0 25 0 1 0 201731116 40181760 9394 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 9810 9394 206 16 0 9251 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 39240

[startup+120.072 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3517
/proc/meminfo: memFree=1540432/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43480 CPUtime=120.02
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 11999 3 0 0 25 0 1 0 201731116 44523520 10427 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10870 10427 206 16 0 10311 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 43480

[startup+130.078 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3517
/proc/meminfo: memFree=1540432/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43480 CPUtime=130.02
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 12999 3 0 0 25 0 1 0 201731116 44523520 10427 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10870 10427 206 16 0 10311 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 43480

[startup+140.084 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3517
/proc/meminfo: memFree=1540368/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43480 CPUtime=140.02
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 13999 3 0 0 25 0 1 0 201731116 44523520 10427 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10870 10427 206 16 0 10311 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 43480

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3517
/proc/meminfo: memFree=1540368/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=150.02
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 14999 3 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 43180

[startup+160.096 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3517
/proc/meminfo: memFree=1540368/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=160.03
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 16000 3 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 43180

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3517
/proc/meminfo: memFree=1540368/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=170.03
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 17000 3 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 43180

[startup+180.108 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3517
/proc/meminfo: memFree=1540368/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=180.03
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 18000 3 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 43180

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3517
/proc/meminfo: memFree=1540368/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=190.03
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 19000 3 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 43180

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3517
/proc/meminfo: memFree=1540432/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=200.04
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 20001 3 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528062 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 43180

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3517
/proc/meminfo: memFree=1540432/2055920 swapFree=4181372/4192956

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

/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 178130 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1781.39
Current children cumulated vsize (Kb) 43180

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1782.4
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 178231 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1782.4
Current children cumulated vsize (Kb) 43180

[startup+1784.08 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1783.4
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 178331 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1783.4
Current children cumulated vsize (Kb) 43180

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1784.41
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 178432 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1784.41
Current children cumulated vsize (Kb) 43180

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1785.41
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 178532 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1785.41
Current children cumulated vsize (Kb) 43180

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1786.42
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 178633 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1786.42
Current children cumulated vsize (Kb) 43180

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1787.42
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 178733 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1787.42
Current children cumulated vsize (Kb) 43180

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1788.43
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 178834 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1788.43
Current children cumulated vsize (Kb) 43180

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1789.43
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 178934 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1789.43
Current children cumulated vsize (Kb) 43180

[startup+1791.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1790.43
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 179034 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1790.43
Current children cumulated vsize (Kb) 43180

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1791.44
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 179135 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (Kb) 43180

[startup+1793.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1792.44
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 179235 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1792.44
Current children cumulated vsize (Kb) 43180

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1793.45
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 179336 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528204 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1793.45
Current children cumulated vsize (Kb) 43180

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1794.45
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 179436 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1794.45
Current children cumulated vsize (Kb) 43180

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1795.46
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 179537 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1795.46
Current children cumulated vsize (Kb) 43180

[startup+1797.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1796.46
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 179637 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558730 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1796.46
Current children cumulated vsize (Kb) 43180

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1797.47
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 179738 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (Kb) 43180

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1798.47
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 179838 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1798.47
Current children cumulated vsize (Kb) 43180

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1799.48
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 179939 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1799.48
Current children cumulated vsize (Kb) 43180

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1800.48
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 180039 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1800.48
Current children cumulated vsize (Kb) 43180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 3712
/proc/meminfo: memFree=1540176/2055920 swapFree=4181372/4192956
[pid=3517] ppid=3515 vsize=43180 CPUtime=1800.48
/proc/3517/stat : 3517 (Pueblo13) R 3515 3517 3471 0 -1 4194304 10456 0 0 0 180039 9 0 0 25 0 1 0 201731116 44216320 10382 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528051 0 0 4096 0 0 0 0 17 1 0 0
/proc/3517/statm: 10795 10382 206 16 0 10236 0
Current children cumulated CPU time (s) 1800.48
Current children cumulated vsize (Kb) 43180

Sending SIGTERM to -3517
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.5
CPU user time (s): 1800.4
CPU system time (s): 0.101984
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (Kb): 43480
The end

Launcher Data (download as text)

Begin job on node37 on Sat Jun  3 18:50:49 UTC 2006


FILE ID= 37742-1149360649

PBS_JOBID= 311496

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-fixnet6.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node37/37742-1149360649/instance-37742-1149360649.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-37742-1149360649 -o ROOT/results/node37/solver-37742-1149360649 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node37/37742-1149360649/instance-37742-1149360649.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  fc34075a5d318bf3fbb6971479140d14

RANDOM SEED= 940596115


/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		: 3000.281
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		: 3000.281
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:       1581464 kB
Buffers:         22556 kB
Cached:         381176 kB
SwapCached:       3316 kB
Active:          36184 kB
Inactive:       376336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581464 kB
SwapTotal:     4192956 kB
SwapFree:      4181372 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14924 kB
Slab:            48060 kB
Committed_AS:   305284 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node37 on Sat Jun  3 19:20:50 UTC 2006