Trace number 37732

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) 1800.51 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-rout.opb
MD5SUM485ca531ffda98d59a839bf46c37d61d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark262412
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262412
Optimality of the best value was proved NO
Number of variables7561
Total number of constraints306
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)14
Number of constraints which are nor clauses,nor cardinality constraints292
Minimum length of a constraint2
Maximum length of a constraint917
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
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 525077
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
0.10	c starting to Solve
0.10	c #variables read: 7561 - #constraints read: 338

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/node67/watcher-37732-1149358184 -o ROOT/results/node67/solver-37732-1149358184 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node67/37732-1149358184/instance-37732-1149358184.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.98 1/64 30315
/proc/meminfo: memFree=1325864/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=2328 CPUtime=0
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 201487818 2383872 130 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 6859640 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 582 130 111 16 0 11 0

[startup+10.0031 s]
/proc/loadavg: 0.93 0.95 0.98 2/64 30315
/proc/meminfo: memFree=1314304/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=13964 CPUtime=9.99
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3111 0 0 0 998 1 0 0 25 0 1 0 201487818 14299136 3082 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528614 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 3491 3082 205 16 0 2932 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 13964

[startup+20.01 s]
/proc/loadavg: 0.94 0.96 0.98 2/64 30315
/proc/meminfo: memFree=1312640/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=15500 CPUtime=19.99
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3520 0 0 0 1998 1 0 0 25 0 1 0 201487818 15872000 3491 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528204 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 3875 3491 205 16 0 3316 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 15500

[startup+30.0169 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 30315
/proc/meminfo: memFree=1312640/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=15628 CPUtime=29.99
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3539 0 0 0 2998 1 0 0 25 0 1 0 201487818 16003072 3510 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 3907 3510 205 16 0 3348 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 15628

[startup+40.0228 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 30315
/proc/meminfo: memFree=1312320/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16012 CPUtime=39.99
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3622 0 0 0 3998 1 0 0 25 0 1 0 201487818 16396288 3593 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4003 3593 205 16 0 3444 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 16012

[startup+50.0286 s]
/proc/loadavg: 0.96 0.96 0.98 2/64 30315
/proc/meminfo: memFree=1312256/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16004 CPUtime=50
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3622 0 0 0 4999 1 0 0 25 0 1 0 201487818 16388096 3593 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528319 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4001 3593 205 16 0 3442 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 16004

[startup+60.0345 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 30315
/proc/meminfo: memFree=1312320/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=15972 CPUtime=60.01
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3622 0 0 0 5999 2 0 0 25 0 1 0 201487818 16355328 3593 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 3993 3593 205 16 0 3434 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 15972

[startup+70.0404 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 30315
/proc/meminfo: memFree=1312320/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=15920 CPUtime=70.01
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3622 0 0 0 6999 2 0 0 25 0 1 0 201487818 16302080 3593 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 3980 3593 205 16 0 3421 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 15920

[startup+80.0462 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 30315
/proc/meminfo: memFree=1312320/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16024 CPUtime=80.01
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3626 0 0 0 7999 2 0 0 25 0 1 0 201487818 16408576 3597 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4006 3597 205 16 0 3447 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 16024

[startup+90.0521 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 30315
/proc/meminfo: memFree=1312192/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16152 CPUtime=90.01
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3661 0 0 0 8999 2 0 0 25 0 1 0 201487818 16539648 3632 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4038 3632 205 16 0 3479 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 16152

[startup+100.058 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 30315
/proc/meminfo: memFree=1312192/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16132 CPUtime=100.02
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3661 0 0 0 10000 2 0 0 25 0 1 0 201487818 16519168 3632 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4033 3632 205 16 0 3474 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 16132

[startup+110.064 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 30315
/proc/meminfo: memFree=1312128/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16128 CPUtime=110.02
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3661 0 0 0 11000 2 0 0 25 0 1 0 201487818 16515072 3632 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528051 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4032 3632 205 16 0 3473 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 16128

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 30315
/proc/meminfo: memFree=1312128/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16128 CPUtime=120.02
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3661 0 0 0 12000 2 0 0 25 0 1 0 201487818 16515072 3632 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4032 3632 205 16 0 3473 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 16128

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 30315
/proc/meminfo: memFree=1312192/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16128 CPUtime=130.02
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3661 0 0 0 13000 2 0 0 25 0 1 0 201487818 16515072 3632 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4032 3632 205 16 0 3473 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 16128

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 30315
/proc/meminfo: memFree=1312192/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16128 CPUtime=140.02
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3661 0 0 0 14000 2 0 0 25 0 1 0 201487818 16515072 3632 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4032 3632 205 16 0 3473 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 16128

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 30315
/proc/meminfo: memFree=1312192/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16128 CPUtime=150.03
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3661 0 0 0 15001 2 0 0 25 0 1 0 201487818 16515072 3632 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4032 3632 205 16 0 3473 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 16128

[startup+160.093 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 30315
/proc/meminfo: memFree=1312064/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16256 CPUtime=160.03
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3693 0 0 0 16001 2 0 0 25 0 1 0 201487818 16646144 3664 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4064 3664 205 16 0 3505 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 16256

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 30315
/proc/meminfo: memFree=1312000/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16256 CPUtime=170.03
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3713 0 0 0 17001 2 0 0 25 0 1 0 201487818 16646144 3684 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528207 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4064 3684 205 16 0 3505 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 16256

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 30315
/proc/meminfo: memFree=1311872/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16384 CPUtime=180.03
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3743 0 0 0 18001 2 0 0 25 0 1 0 201487818 16777216 3714 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4096 3714 205 16 0 3537 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 16384

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 30315
/proc/meminfo: memFree=1311488/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16764 CPUtime=190.04
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3834 0 0 0 19002 2 0 0 25 0 1 0 201487818 17166336 3805 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528048 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4191 3805 205 16 0 3632 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 16764

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 30315
/proc/meminfo: memFree=1311488/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=16764 CPUtime=200.04
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 3835 0 0 0 20002 2 0 0 25 0 1 0 201487818 17166336 3806 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557740 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 4191 3806 205 16 0 3632 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 16764

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 30315
/proc/meminfo: memFree=1311488/2055920 swapFree=4181736/4192956

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

/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 178134 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 31252

[startup+1783.07 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1782.41
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 178234 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 31252

[startup+1784.08 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1783.41
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 178334 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1783.41
Current children cumulated vsize (Kb) 31252

[startup+1785.08 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1784.42
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 178435 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 31252

[startup+1786.09 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1785.42
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 178535 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1785.42
Current children cumulated vsize (Kb) 31252

[startup+1787.09 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1786.43
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 178636 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 31252

[startup+1788.1 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1787.43
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 178736 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1787.43
Current children cumulated vsize (Kb) 31252

[startup+1789.1 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1788.44
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 178837 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1788.44
Current children cumulated vsize (Kb) 31252

[startup+1790.11 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1789.44
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 178937 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1789.44
Current children cumulated vsize (Kb) 31252

[startup+1791.11 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1790.45
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 179038 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 31252

[startup+1792.12 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1791.45
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 179138 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (Kb) 31252

[startup+1793.12 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1792.46
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 179239 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 31252

[startup+1794.13 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1793.46
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 179339 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 31252

[startup+1795.13 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1794.46
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 179439 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (Kb) 31252

[startup+1796.14 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1795.47
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 179540 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 31252

[startup+1797.14 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1796.47
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 179640 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1796.47
Current children cumulated vsize (Kb) 31252

[startup+1798.15 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1797.48
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 179741 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 31252

[startup+1799.15 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1798.48
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 179841 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528051 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1798.48
Current children cumulated vsize (Kb) 31252

[startup+1800.15 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1799.48
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 179941 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1799.48
Current children cumulated vsize (Kb) 31252

[startup+1801.16 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1800.49
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 180042 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 31252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 30317
/proc/meminfo: memFree=1296512/2055920 swapFree=4181736/4192956
[pid=30315] ppid=30313 vsize=31252 CPUtime=1800.49
/proc/30315/stat : 30315 (Pueblo13) R 30313 30315 30269 0 -1 4194304 8620 0 0 0 180042 7 0 0 25 0 1 0 201487818 32002048 7430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134553141 0 0 4096 0 0 0 0 17 1 0 0
/proc/30315/statm: 7813 7430 205 16 0 7254 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 31252

Sending SIGTERM to -30315
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.51
CPU user time (s): 1800.43
CPU system time (s): 0.079987
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (Kb): 31584
The end

Launcher Data (download as text)

Begin job on node67 on Sat Jun  3 18:09:44 UTC 2006


FILE ID= 37732-1149358184

PBS_JOBID= 311361

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-rout.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node67/37732-1149358184/instance-37732-1149358184.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-37732-1149358184 -o ROOT/results/node67/solver-37732-1149358184 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node67/37732-1149358184/instance-37732-1149358184.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  485ca531ffda98d59a839bf46c37d61d

RANDOM SEED= 639197711


/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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1326072 kB
Buffers:         19236 kB
Cached:         644348 kB
SwapCached:       2748 kB
Active:          43936 kB
Inactive:       628244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326072 kB
SwapTotal:     4192956 kB
SwapFree:      4181736 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            43632 kB
Committed_AS:   341168 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node67 on Sat Jun  3 18:39:45 UTC 2006