Trace number 37472

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 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-vpm2.opb
MD5SUMf81823d3f3bf1b9e5d936e06c7f51a9c
Bench CategoryOPT-MEDINT (optimisation, medium 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 117
Optimality of the best value was proved NO
Number of variables2754
Total number of constraints444
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 constraints444
Minimum length of a constraint11
Maximum length of a constraint84
Number of terms in the objective function 168
Biggest coefficient in the objective function 5
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 504
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 819200
Number of bits of the biggest number in a constraint 20
Biggest sum of numbers in a constraint 4941871
Number of bits of the biggest sum of numbers23
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
0.05	c starting to Solve
0.05	c #variables read: 2754 - #constraints read: 487

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/node70/watcher-37472-1149537815 -o ROOT/results/node70/solver-37472-1149537815 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node70/37472-1149537815/instance-37472-1149537815.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.00 0.09 0.37 3/64 32132
/proc/meminfo: memFree=1544680/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=2328 CPUtime=0
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 219451166 2383872 130 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8383352 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 582 130 111 16 0 11 0

[startup+10.0018 s]
/proc/loadavg: 0.15 0.12 0.38 2/64 32132
/proc/meminfo: memFree=1541928/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=5152 CPUtime=9.99
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 916 0 0 0 999 0 0 0 25 0 1 0 219451166 5275648 887 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1288 887 205 16 0 729 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5152

[startup+20.0076 s]
/proc/loadavg: 0.28 0.15 0.38 2/64 32132
/proc/meminfo: memFree=1541864/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=5284 CPUtime=19.99
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 940 0 0 0 1999 0 0 0 25 0 1 0 219451166 5410816 911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528545 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1321 911 205 16 0 762 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 5284

[startup+30.0134 s]
/proc/loadavg: 0.39 0.17 0.39 2/64 32132
/proc/meminfo: memFree=1541800/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=5284 CPUtime=29.99
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 948 0 0 0 2999 0 0 0 25 0 1 0 219451166 5410816 919 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1321 919 205 16 0 762 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 5284

[startup+40.0192 s]
/proc/loadavg: 0.49 0.20 0.40 2/64 32132
/proc/meminfo: memFree=1541800/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=5284 CPUtime=39.99
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 952 0 0 0 3999 0 0 0 25 0 1 0 219451166 5410816 923 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1321 923 205 16 0 762 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 5284

[startup+50.025 s]
/proc/loadavg: 0.56 0.23 0.40 2/64 32132
/proc/meminfo: memFree=1541608/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=5548 CPUtime=49.99
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1009 0 0 0 4999 0 0 0 25 0 1 0 219451166 5681152 980 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528572 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1387 980 205 16 0 828 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 5548

[startup+60.0308 s]
/proc/loadavg: 0.63 0.25 0.41 2/64 32132
/proc/meminfo: memFree=1540712/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=6460 CPUtime=59.99
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1228 0 0 0 5999 0 0 0 25 0 1 0 219451166 6615040 1199 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1615 1199 205 16 0 1056 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 6460

[startup+70.0366 s]
/proc/loadavg: 0.69 0.28 0.41 2/64 32132
/proc/meminfo: memFree=1540520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=6600 CPUtime=70
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1276 0 0 0 7000 0 0 0 25 0 1 0 219451166 6758400 1247 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558875 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1650 1247 205 16 0 1091 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 6600

[startup+80.0425 s]
/proc/loadavg: 0.73 0.30 0.42 2/64 32132
/proc/meminfo: memFree=1540456/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=6732 CPUtime=80
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1287 0 0 0 8000 0 0 0 25 0 1 0 219451166 6893568 1258 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528207 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1683 1258 205 16 0 1124 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 6732

[startup+90.0483 s]
/proc/loadavg: 0.77 0.32 0.43 2/64 32132
/proc/meminfo: memFree=1540392/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=6732 CPUtime=90
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1302 0 0 0 9000 0 0 0 25 0 1 0 219451166 6893568 1273 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528051 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1683 1273 205 16 0 1124 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 6732

[startup+100.054 s]
/proc/loadavg: 0.81 0.34 0.43 2/64 32132
/proc/meminfo: memFree=1540392/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=6732 CPUtime=100
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1302 0 0 0 10000 0 0 0 25 0 1 0 219451166 6893568 1273 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1683 1273 205 16 0 1124 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 6732

[startup+110.061 s]
/proc/loadavg: 0.84 0.36 0.44 2/64 32132
/proc/meminfo: memFree=1540328/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=6840 CPUtime=110.01
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1320 0 0 0 11001 0 0 0 25 0 1 0 219451166 7004160 1291 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1710 1291 205 16 0 1151 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 6840

[startup+120.068 s]
/proc/loadavg: 0.86 0.39 0.44 2/64 32132
/proc/meminfo: memFree=1540328/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=6840 CPUtime=120.01
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1320 0 0 0 12001 0 0 0 25 0 1 0 219451166 7004160 1291 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527998 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1710 1291 205 16 0 1151 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 6840

[startup+130.074 s]
/proc/loadavg: 0.88 0.40 0.45 2/64 32132
/proc/meminfo: memFree=1540136/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=6976 CPUtime=130.01
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1375 0 0 0 13001 0 0 0 25 0 1 0 219451166 7143424 1346 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1744 1346 205 16 0 1185 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 6976

[startup+140.08 s]
/proc/loadavg: 0.90 0.42 0.45 2/64 32132
/proc/meminfo: memFree=1539944/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=7236 CPUtime=140.02
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1436 0 0 0 14001 1 0 0 25 0 1 0 219451166 7409664 1407 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1809 1407 205 16 0 1250 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 7236

[startup+150.086 s]
/proc/loadavg: 0.92 0.44 0.46 2/64 32132
/proc/meminfo: memFree=1539816/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=7364 CPUtime=150.03
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1459 0 0 0 15002 1 0 0 25 0 1 0 219451166 7540736 1430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1841 1430 205 16 0 1282 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 7364

[startup+160.092 s]
/proc/loadavg: 0.93 0.46 0.46 2/64 32132
/proc/meminfo: memFree=1539880/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=7364 CPUtime=160.03
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1459 0 0 0 16002 1 0 0 25 0 1 0 219451166 7540736 1430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1841 1430 205 16 0 1282 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 7364

[startup+170.099 s]
/proc/loadavg: 0.94 0.48 0.47 2/64 32132
/proc/meminfo: memFree=1539880/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=7364 CPUtime=170.03
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1459 0 0 0 17002 1 0 0 25 0 1 0 219451166 7540736 1430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516725 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1841 1430 205 16 0 1282 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 7364

[startup+180.105 s]
/proc/loadavg: 0.95 0.49 0.47 2/64 32132
/proc/meminfo: memFree=1539880/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=7364 CPUtime=180.03
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1459 0 0 0 18002 1 0 0 25 0 1 0 219451166 7540736 1430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1841 1430 205 16 0 1282 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 7364

[startup+190.11 s]
/proc/loadavg: 0.95 0.51 0.48 2/64 32132
/proc/meminfo: memFree=1539880/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=7364 CPUtime=190.04
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1459 0 0 0 19003 1 0 0 25 0 1 0 219451166 7540736 1430 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559115 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1841 1430 205 16 0 1282 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 7364

[startup+200.116 s]
/proc/loadavg: 0.96 0.53 0.48 2/64 32132
/proc/meminfo: memFree=1539624/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=7572 CPUtime=200.04
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 1518 0 0 0 20003 1 0 0 25 0 1 0 219451166 7753728 1489 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 1893 1489 205 16 0 1334 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 7572

[startup+210.122 s]
/proc/loadavg: 0.97 0.54 0.49 3/64 32132
/proc/meminfo: memFree=1539560/2055920 swapFree=4182220/4192956

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

/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 178137 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 14520

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1782.42
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 178238 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1782.42
Current children cumulated vsize (Kb) 14520

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1783.42
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 178338 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527700 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1783.42
Current children cumulated vsize (Kb) 14520

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1784.43
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 178439 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528579 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1784.43
Current children cumulated vsize (Kb) 14520

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1785.43
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 178539 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134554578 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1785.43
Current children cumulated vsize (Kb) 14520

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1786.43
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 178639 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558099 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 14520

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1787.44
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 178740 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528590 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 14520

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1788.44
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 178840 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559094 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1788.44
Current children cumulated vsize (Kb) 14520

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1789.45
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 178941 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559230 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (Kb) 14520

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1790.45
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 179041 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559226 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 14520

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1791.46
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 179142 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519946 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (Kb) 14520

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1792.46
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 179242 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 14520

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1793.47
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 179343 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1793.47
Current children cumulated vsize (Kb) 14520

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1794.47
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 179443 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 14520

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1795.48
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 179544 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1795.48
Current children cumulated vsize (Kb) 14520

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1796.48
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 179644 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 14520

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1797.48
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 179744 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 14520

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1798.49
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 179845 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528051 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1798.49
Current children cumulated vsize (Kb) 14520

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1799.49
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 179945 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528540 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 14520

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1800.5
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 180046 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8844724 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 14520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 32132
/proc/meminfo: memFree=1532520/2055920 swapFree=4182220/4192956
[pid=32132] ppid=32130 vsize=14520 CPUtime=1800.5
/proc/32132/stat : 32132 (Pueblo13) R 32130 32132 32086 0 -1 4194304 3511 0 0 0 180046 4 0 0 25 0 1 0 219451166 14868480 3183 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558887 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 3630 3183 205 16 0 3071 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 14520

Sending SIGTERM to -32132
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.51
CPU user time (s): 1800.47
CPU system time (s): 0.043993
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (Kb): 14780
The end

Launcher Data (download as text)

Begin job on node70 on Mon Jun  5 20:03:35 UTC 2006


FILE ID= 37472-1149537815

PBS_JOBID= 315905

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-vpm2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node70/37472-1149537815/instance-37472-1149537815.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-37472-1149537815 -o ROOT/results/node70/solver-37472-1149537815 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node70/37472-1149537815/instance-37472-1149537815.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  f81823d3f3bf1b9e5d936e06c7f51a9c

RANDOM SEED= 393227148


/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		: 3000.265
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		: 3000.265
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:       1544952 kB
Buffers:         31784 kB
Cached:         404020 kB
SwapCached:       2388 kB
Active:          98656 kB
Inactive:       345784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544952 kB
SwapTotal:     4192956 kB
SwapFree:      4182220 kB
Dirty:             220 kB
Writeback:           0 kB
Mapped:          15396 kB
Slab:            52608 kB
Committed_AS:   359856 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node70 on Mon Jun  5 20:33:37 UTC 2006