Trace number 36541

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) 1800.7 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-set1al.opb
MD5SUM8707b70244b4b6d1505bb830d4ab8529
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 42048
Optimality of the best value was proved NO
Number of variables14400
Total number of constraints492
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 constraints492
Minimum length of a constraint31
Maximum length of a constraint630
Number of terms in the objective function 7200
Biggest coefficient in the objective function 3484
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 530256
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262141
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 530256
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
0.22	c starting to Solve
0.22	c #variables read: 14400 - #constraints read: 733

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/node19/watcher-36541-1149348532 -o ROOT/results/node19/solver-36541-1149348532 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node19/36541-1149348532/instance-36541-1149348532.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1588144/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=2328 CPUtime=0
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 200516224 2383872 127 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 7453985 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 582 127 108 16 0 11 0

[startup+10.0017 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1579904/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=10836 CPUtime=9.99
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 2303 0 0 0 999 0 0 0 25 0 1 0 200516224 11096064 2274 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528267 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 2709 2274 206 16 0 2150 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 10836

[startup+20.0078 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1579520/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=11228 CPUtime=19.99
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 2399 0 0 0 1999 0 0 0 25 0 1 0 200516224 11497472 2370 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 2807 2370 206 16 0 2248 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11228

[startup+30.0139 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1578880/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=11876 CPUtime=29.99
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 2563 0 0 0 2999 0 0 0 25 0 1 0 200516224 12161024 2534 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 2969 2534 206 16 0 2410 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 11876

[startup+40.02 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1578112/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=12524 CPUtime=40
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 2745 0 0 0 3999 1 0 0 25 0 1 0 200516224 12824576 2716 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528702 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3131 2716 206 16 0 2572 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 12524

[startup+50.0261 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1577920/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=12916 CPUtime=50.01
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 2812 0 0 0 5000 1 0 0 25 0 1 0 200516224 13225984 2783 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3229 2783 206 16 0 2670 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 12916

[startup+60.0322 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1577728/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=13052 CPUtime=60.01
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 2852 0 0 0 6000 1 0 0 25 0 1 0 200516224 13365248 2823 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559269 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3263 2823 206 16 0 2704 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 13052

[startup+70.0383 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1577536/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=13340 CPUtime=70.01
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 2903 0 0 0 7000 1 0 0 25 0 1 0 200516224 13660160 2874 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3335 2874 206 16 0 2776 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 13340

[startup+80.0444 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1577408/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=13484 CPUtime=80.02
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 2941 0 0 0 8001 1 0 0 25 0 1 0 200516224 13807616 2912 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3371 2912 206 16 0 2812 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 13484

[startup+90.0505 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1577216/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=13644 CPUtime=90.02
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 2977 0 0 0 9001 1 0 0 25 0 1 0 200516224 13971456 2948 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528622 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3411 2948 206 16 0 2852 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 13644

[startup+100.057 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576960/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=13940 CPUtime=100.02
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3047 0 0 0 10001 1 0 0 25 0 1 0 200516224 14274560 3018 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3485 3018 206 16 0 2926 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 13940

[startup+110.063 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576896/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=14100 CPUtime=110.03
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3069 0 0 0 11002 1 0 0 25 0 1 0 200516224 14438400 3040 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3525 3040 206 16 0 2966 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 14100

[startup+120.069 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576704/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=14368 CPUtime=120.03
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3116 0 0 0 12002 1 0 0 25 0 1 0 200516224 14712832 3087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3592 3087 206 16 0 3033 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 14368

[startup+130.074 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576576/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=14504 CPUtime=130.03
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3147 0 0 0 13002 1 0 0 25 0 1 0 200516224 14852096 3118 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3626 3118 206 16 0 3067 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 14504

[startup+140.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576512/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=14504 CPUtime=140.04
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3162 0 0 0 14003 1 0 0 25 0 1 0 200516224 14852096 3133 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3626 3133 206 16 0 3067 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 14504

[startup+150.086 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576448/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=14644 CPUtime=150.04
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3177 0 0 0 15003 1 0 0 25 0 1 0 200516224 14995456 3148 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528630 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3661 3148 206 16 0 3102 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 14644

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576192/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=14948 CPUtime=160.04
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3241 0 0 0 16003 1 0 0 25 0 1 0 200516224 15306752 3212 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557547 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3737 3212 206 16 0 3178 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 14948

[startup+170.098 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576128/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=14948 CPUtime=170.05
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3252 0 0 0 17004 1 0 0 25 0 1 0 200516224 15306752 3223 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3737 3223 206 16 0 3178 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 14948

[startup+180.104 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576128/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=14948 CPUtime=180.05
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3254 0 0 0 18004 1 0 0 25 0 1 0 200516224 15306752 3225 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527888 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3737 3225 206 16 0 3178 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 14948

[startup+190.109 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576064/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=15092 CPUtime=190.05
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3264 0 0 0 19004 1 0 0 25 0 1 0 200516224 15454208 3235 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528604 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3773 3235 206 16 0 3214 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 15092

[startup+200.115 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576000/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=15092 CPUtime=200.06
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 3274 0 0 0 20005 1 0 0 25 0 1 0 200516224 15454208 3245 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528015 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 3773 3245 206 16 0 3214 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 15092

[startup+210.122 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11600
/proc/meminfo: memFree=1576000/2055920 swapFree=4181404/4192956

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

/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 178154 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520003 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (Kb) 22276

[startup+1783.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1782.6
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 178255 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 22276

[startup+1784.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1783.6
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 178355 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527587 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1783.6
Current children cumulated vsize (Kb) 22276

[startup+1785.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1784.61
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 178456 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 22276

[startup+1786.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1785.61
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 178556 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528586 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1785.61
Current children cumulated vsize (Kb) 22276

[startup+1787.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1786.62
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 178657 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559439 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 22276

[startup+1788.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1787.62
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 178757 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558609 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1787.62
Current children cumulated vsize (Kb) 22276

[startup+1789.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1788.63
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 178858 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 22276

[startup+1790.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1789.63
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 178958 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (Kb) 22276

[startup+1791.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1790.63
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 179058 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528544 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1790.63
Current children cumulated vsize (Kb) 22276

[startup+1792.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1791.64
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 179159 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 22276

[startup+1793.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1792.64
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 179259 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558603 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1792.64
Current children cumulated vsize (Kb) 22276

[startup+1794.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1793.65
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 179360 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1793.65
Current children cumulated vsize (Kb) 22276

[startup+1795.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568768/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1794.65
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5308 0 0 0 179460 5 0 0 25 0 1 0 200516224 22810624 4959 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558603 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4959 206 16 0 5010 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (Kb) 22276

[startup+1796.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568704/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1795.66
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5313 0 0 0 179561 5 0 0 25 0 1 0 200516224 22810624 4964 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4964 206 16 0 5010 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 22276

[startup+1797.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568704/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1796.66
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5318 0 0 0 179661 5 0 0 25 0 1 0 200516224 22810624 4969 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558837 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4969 206 16 0 5010 0
Current children cumulated CPU time (s) 1796.66
Current children cumulated vsize (Kb) 22276

[startup+1798.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568704/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1797.67
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5318 0 0 0 179762 5 0 0 25 0 1 0 200516224 22810624 4969 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520161 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4969 206 16 0 5010 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (Kb) 22276

[startup+1799.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568704/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1798.67
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5318 0 0 0 179862 5 0 0 25 0 1 0 200516224 22810624 4969 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4969 206 16 0 5010 0
Current children cumulated CPU time (s) 1798.67
Current children cumulated vsize (Kb) 22276

[startup+1800.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568704/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1799.68
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5318 0 0 0 179963 5 0 0 25 0 1 0 200516224 22810624 4969 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4969 206 16 0 5010 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 22276

[startup+1801.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568704/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1800.68
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5318 0 0 0 180063 5 0 0 25 0 1 0 200516224 22810624 4969 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4969 206 16 0 5010 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 22276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 11602
/proc/meminfo: memFree=1568704/2055920 swapFree=4181404/4192956
[pid=11600] ppid=11598 vsize=22276 CPUtime=1800.69
/proc/11600/stat : 11600 (Pueblo) R 11598 11600 11554 0 -1 4194304 5318 0 0 0 180064 5 0 0 25 0 1 0 200516224 22810624 4969 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558602 0 0 4096 0 0 0 0 17 1 0 0
/proc/11600/statm: 5569 4969 206 16 0 5010 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 22276

Sending SIGTERM to -11600
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.7
CPU user time (s): 1800.64
CPU system time (s): 0.06299
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (Kb): 22276
The end

Launcher Data (download as text)

Begin job on node19 on Sat Jun  3 15:28:52 UTC 2006


FILE ID= 36541-1149348532

PBS_JOBID= 310839

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-set1al.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node19/36541-1149348532/instance-36541-1149348532.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-36541-1149348532 -o ROOT/results/node19/solver-36541-1149348532 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node19/36541-1149348532/instance-36541-1149348532.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  8707b70244b4b6d1505bb830d4ab8529

RANDOM SEED= 532461368


/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		: 3000.236
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		: 3000.236
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:       1588352 kB
Buffers:         19728 kB
Cached:         378332 kB
SwapCached:       3208 kB
Active:          39372 kB
Inactive:       367328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588352 kB
SwapTotal:     4192956 kB
SwapFree:      4181404 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          14732 kB
Slab:            46848 kB
Committed_AS:   389548 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node19 on Sat Jun  3 15:58:53 UTC 2006