Trace number 36445

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 1.4? (TO) 1800.78 1801.22

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-scagr25.opb
MD5SUMb63141b317e602f06e6dedfad8ff4e9a
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 variables15000
Total number of constraints471
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 constraints471
Minimum length of a constraint30
Maximum length of a constraint300
Number of terms in the objective function 14250
Biggest coefficient in the objective function 3992
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 536200
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262051
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 536200
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
0.31	c starting to Solve
0.31	c #variables read: 15000 - #constraints read: 772

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/node72/watcher-36445-1149325462 -o ROOT/results/node72/solver-36445-1149325462 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node72/36445-1149325462/instance-36445-1149325462.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1697368/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=172 CPUtime=0
/proc/27755/stat : 27755 (Pueblo) D 27753 27755 27709 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 198210616 176128 23 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 2536228 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/27755/statm: 43 23 18 16 0 2 0

[startup+10.0017 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1687336/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=12520 CPUtime=9.99
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 2736 0 0 0 998 1 0 0 25 0 1 0 198210616 12820480 2707 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3130 2707 206 16 0 2571 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 12520

[startup+20.0076 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1687336/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=12516 CPUtime=19.99
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 2736 0 0 0 1998 1 0 0 25 0 1 0 198210616 12816384 2707 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3129 2707 206 16 0 2570 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 12516

[startup+30.0135 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1686824/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=13028 CPUtime=29.99
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 2878 0 0 0 2998 1 0 0 25 0 1 0 198210616 13340672 2849 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558603 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3257 2849 206 16 0 2698 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 13028

[startup+40.0194 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1685800/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=14052 CPUtime=39.99
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3123 0 0 0 3998 1 0 0 25 0 1 0 198210616 14389248 3094 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3513 3094 206 16 0 2954 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 14052

[startup+50.0253 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1685864/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=14052 CPUtime=50
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3124 0 0 0 4999 1 0 0 25 0 1 0 198210616 14389248 3095 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3513 3095 206 16 0 2954 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 14052

[startup+60.0312 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1685736/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=14188 CPUtime=60
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3162 0 0 0 5999 1 0 0 25 0 1 0 198210616 14528512 3133 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3547 3133 206 16 0 2988 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 14188

[startup+70.0371 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1685544/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=14332 CPUtime=70
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3201 0 0 0 6999 1 0 0 25 0 1 0 198210616 14675968 3172 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3583 3172 206 16 0 3024 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 14332

[startup+80.0431 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1685032/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=14860 CPUtime=80.02
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3336 0 0 0 8000 2 0 0 25 0 1 0 198210616 15216640 3307 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516698 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3715 3307 206 16 0 3156 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 14860

[startup+90.049 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1684968/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=15004 CPUtime=90.02
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3343 0 0 0 9000 2 0 0 25 0 1 0 198210616 15364096 3314 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3751 3314 206 16 0 3192 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 15004

[startup+100.055 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1684968/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=15004 CPUtime=100.02
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3350 0 0 0 10000 2 0 0 25 0 1 0 198210616 15364096 3321 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527607 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3751 3321 206 16 0 3192 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 15004

[startup+110.061 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1684840/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=15140 CPUtime=110.03
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3382 0 0 0 11001 2 0 0 25 0 1 0 198210616 15503360 3353 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3785 3353 206 16 0 3226 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 15140

[startup+120.067 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1684520/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=15416 CPUtime=120.03
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3451 0 0 0 12001 2 0 0 25 0 1 0 198210616 15785984 3422 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528580 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3854 3422 206 16 0 3295 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 15416

[startup+130.072 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1684456/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=15560 CPUtime=130.03
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3470 0 0 0 13001 2 0 0 25 0 1 0 198210616 15933440 3441 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3890 3441 206 16 0 3331 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 15560

[startup+140.078 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1684392/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=15560 CPUtime=140.03
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 3485 0 0 0 14001 2 0 0 25 0 1 0 198210616 15933440 3456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 3890 3456 206 16 0 3331 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 15560

[startup+150.083 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1682088/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=18012 CPUtime=150.04
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 4069 0 0 0 15002 2 0 0 25 0 1 0 198210616 18444288 4040 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 4503 4040 206 16 0 3944 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 18012

[startup+160.089 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1681896/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=18144 CPUtime=160.04
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 4107 0 0 0 16002 2 0 0 25 0 1 0 198210616 18579456 4078 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558602 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 4536 4078 206 16 0 3977 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 18144

[startup+170.095 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1681704/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=18304 CPUtime=170.04
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 4161 0 0 0 17002 2 0 0 25 0 1 0 198210616 18743296 4132 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 4576 4132 206 16 0 4017 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 18304

[startup+180.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1681192/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=18816 CPUtime=180.04
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 4290 0 0 0 18002 2 0 0 25 0 1 0 198210616 19267584 4261 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559594 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 4704 4261 206 16 0 4145 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 18816

[startup+190.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1681064/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=18944 CPUtime=190.04
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 4308 0 0 0 19002 2 0 0 25 0 1 0 198210616 19398656 4279 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528710 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 4736 4279 206 16 0 4177 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 18944

[startup+200.112 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1680936/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=19072 CPUtime=200.05
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 4346 0 0 0 20003 2 0 0 25 0 1 0 198210616 19529728 4317 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557739 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 4768 4317 206 16 0 4209 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 19072

[startup+210.118 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1680936/2055920 swapFree=4182268/4192956

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

/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 178163 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (Kb) 28956

[startup+1783.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1782.67
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 178263 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1782.67
Current children cumulated vsize (Kb) 28956

[startup+1784.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1783.68
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 178364 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557272 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1783.68
Current children cumulated vsize (Kb) 28956

[startup+1785.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1784.68
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 178464 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1784.68
Current children cumulated vsize (Kb) 28956

[startup+1786.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1785.69
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 178565 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1785.69
Current children cumulated vsize (Kb) 28956

[startup+1787.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1786.69
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 178665 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1786.69
Current children cumulated vsize (Kb) 28956

[startup+1788.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1787.7
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 178766 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1787.7
Current children cumulated vsize (Kb) 28956

[startup+1789.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1788.7
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 178866 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1788.7
Current children cumulated vsize (Kb) 28956

[startup+1790.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1789.71
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 178967 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1789.71
Current children cumulated vsize (Kb) 28956

[startup+1791.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1790.71
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 179067 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1790.71
Current children cumulated vsize (Kb) 28956

[startup+1792.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1791.72
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 179168 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527404 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1791.72
Current children cumulated vsize (Kb) 28956

[startup+1793.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1792.72
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6603 0 0 0 179268 4 0 0 25 0 1 0 198210616 29650944 6559 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558602 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6559 206 16 0 6680 0
Current children cumulated CPU time (s) 1792.72
Current children cumulated vsize (Kb) 28956

[startup+1794.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1793.73
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6608 0 0 0 179369 4 0 0 25 0 1 0 198210616 29650944 6564 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6564 206 16 0 6680 0
Current children cumulated CPU time (s) 1793.73
Current children cumulated vsize (Kb) 28956

[startup+1795.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1794.73
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6608 0 0 0 179469 4 0 0 25 0 1 0 198210616 29650944 6564 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 2966964 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6564 206 16 0 6680 0
Current children cumulated CPU time (s) 1794.73
Current children cumulated vsize (Kb) 28956

[startup+1796.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1795.74
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6608 0 0 0 179570 4 0 0 25 0 1 0 198210616 29650944 6564 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559512 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6564 206 16 0 6680 0
Current children cumulated CPU time (s) 1795.74
Current children cumulated vsize (Kb) 28956

[startup+1797.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1796.74
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6608 0 0 0 179670 4 0 0 25 0 1 0 198210616 29650944 6564 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6564 206 16 0 6680 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (Kb) 28956

[startup+1798.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1797.74
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6608 0 0 0 179770 4 0 0 25 0 1 0 198210616 29650944 6564 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6564 206 16 0 6680 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (Kb) 28956

[startup+1799.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1798.75
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6608 0 0 0 179871 4 0 0 25 0 1 0 198210616 29650944 6564 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6564 206 16 0 6680 0
Current children cumulated CPU time (s) 1798.75
Current children cumulated vsize (Kb) 28956

[startup+1800.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1799.75
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6608 0 0 0 179971 4 0 0 25 0 1 0 198210616 29650944 6564 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6564 206 16 0 6680 0
Current children cumulated CPU time (s) 1799.75
Current children cumulated vsize (Kb) 28956

[startup+1801.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1800.76
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6608 0 0 0 180072 4 0 0 25 0 1 0 198210616 29650944 6564 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6564 206 16 0 6680 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (Kb) 28956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27755
/proc/meminfo: memFree=1671720/2055920 swapFree=4182268/4192956
[pid=27755] ppid=27753 vsize=28956 CPUtime=1800.76
/proc/27755/stat : 27755 (Pueblo) R 27753 27755 27709 0 -1 4194304 6608 0 0 0 180072 4 0 0 25 0 1 0 198210616 29650944 6564 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559569 0 0 4096 0 0 0 0 17 1 0 0
/proc/27755/statm: 7239 6564 206 16 0 6680 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (Kb) 28956

Sending SIGTERM to -27755
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.78
CPU user time (s): 1800.73
CPU system time (s): 0.052991
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (Kb): 28956
The end

Launcher Data (download as text)

Begin job on node72 on Sat Jun  3 09:04:22 UTC 2006


FILE ID= 36445-1149325462

PBS_JOBID= 309588

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-scagr25.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node72/36445-1149325462/instance-36445-1149325462.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-36445-1149325462 -o ROOT/results/node72/solver-36445-1149325462 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node72/36445-1149325462/instance-36445-1149325462.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  b63141b317e602f06e6dedfad8ff4e9a

RANDOM SEED= 692271114


/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		: 3000.227
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		: 3000.227
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:       1697576 kB
Buffers:         26760 kB
Cached:         258556 kB
SwapCached:       2460 kB
Active:          30544 kB
Inactive:       263508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697576 kB
SwapTotal:     4192956 kB
SwapFree:      4182268 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            50324 kB
Committed_AS:   297532 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node72 on Sat Jun  3 09:34:23 UTC 2006