Trace number 37751

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) 1800.56 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-vpm2.opb
MD5SUM0632aa4d9a67ceeb1b14a3ab4971976e
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 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 204800
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524341
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
0.05	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/node17/watcher-37751-1149362825 -o ROOT/results/node17/solver-37751-1149362825 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node17/37751-1149362825/instance-37751-1149362825.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1737600/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=172 CPUtime=0
/proc/5638/stat : 5638 (Pueblo13) D 5636 5638 5592 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 201945800 176128 23 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 2859812 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/5638/statm: 43 23 18 16 0 2 0

[startup+10.0016 s]
/proc/loadavg: 0.93 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1734720/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=5288 CPUtime=9.99
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 934 0 0 0 999 0 0 0 25 0 1 0 201945800 5414912 905 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528220 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 1322 905 205 16 0 763 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5288

[startup+20.0074 s]
/proc/loadavg: 0.94 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1734272/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=5812 CPUtime=19.99
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1058 0 0 0 1999 0 0 0 25 0 1 0 201945800 5951488 1029 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 1453 1029 205 16 0 894 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 5812

[startup+30.0133 s]
/proc/loadavg: 0.95 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1734208/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=5812 CPUtime=29.99
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1083 0 0 0 2999 0 0 0 25 0 1 0 201945800 5951488 1054 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516720 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 1453 1054 205 16 0 894 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 5812

[startup+40.0191 s]
/proc/loadavg: 0.95 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1734080/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=5948 CPUtime=39.99
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1109 0 0 0 3999 0 0 0 25 0 1 0 201945800 6090752 1080 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 1487 1080 205 16 0 928 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 5948

[startup+50.0249 s]
/proc/loadavg: 0.96 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1734080/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=5948 CPUtime=49.99
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1121 0 0 0 4999 0 0 0 25 0 1 0 201945800 6090752 1092 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 1487 1092 205 16 0 928 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 5948

[startup+60.0308 s]
/proc/loadavg: 0.97 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1733056/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=6980 CPUtime=60
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1381 0 0 0 5999 1 0 0 25 0 1 0 201945800 7147520 1352 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 1745 1352 205 16 0 1186 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 6980

[startup+70.0366 s]
/proc/loadavg: 0.97 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1732544/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=7496 CPUtime=70
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1499 0 0 0 6999 1 0 0 25 0 1 0 201945800 7675904 1470 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 1874 1470 205 16 0 1315 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 7496

[startup+80.0425 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1732480/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=7620 CPUtime=80.01
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1516 0 0 0 8000 1 0 0 25 0 1 0 201945800 7802880 1487 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 1905 1487 205 16 0 1346 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7620

[startup+90.0483 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731648/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=8396 CPUtime=90.01
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1731 0 0 0 9000 1 0 0 25 0 1 0 201945800 8597504 1702 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2099 1702 205 16 0 1540 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 8396

[startup+100.055 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731328/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=8652 CPUtime=100.01
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1801 0 0 0 10000 1 0 0 25 0 1 0 201945800 8859648 1772 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2163 1772 205 16 0 1604 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 8652

[startup+110.062 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731328/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=8788 CPUtime=110.02
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1811 0 0 0 11001 1 0 0 25 0 1 0 201945800 8998912 1782 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528057 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2197 1782 205 16 0 1638 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 8788

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731136/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=8920 CPUtime=120.02
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1858 0 0 0 12001 1 0 0 25 0 1 0 201945800 9134080 1829 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516685 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2230 1829 205 16 0 1671 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 8920

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731072/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=9056 CPUtime=130.02
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1870 0 0 0 13001 1 0 0 25 0 1 0 201945800 9273344 1841 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134554597 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2264 1841 205 16 0 1705 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 9056

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731072/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=9056 CPUtime=140.02
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1870 0 0 0 14001 1 0 0 25 0 1 0 201945800 9273344 1841 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2264 1841 205 16 0 1705 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 9056

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731072/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=9056 CPUtime=150.02
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1870 0 0 0 15001 1 0 0 25 0 1 0 201945800 9273344 1841 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559237 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2264 1841 205 16 0 1705 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 9056

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731072/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=9056 CPUtime=160.03
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1870 0 0 0 16002 1 0 0 25 0 1 0 201945800 9273344 1841 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528051 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2264 1841 205 16 0 1705 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 9056

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731072/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=9056 CPUtime=170.03
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1872 0 0 0 17002 1 0 0 25 0 1 0 201945800 9273344 1843 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520015 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2264 1843 205 16 0 1705 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 9056

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731072/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=9056 CPUtime=180.03
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1872 0 0 0 18002 1 0 0 25 0 1 0 201945800 9273344 1843 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2264 1843 205 16 0 1705 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 9056

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731072/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=9056 CPUtime=190.04
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1872 0 0 0 19003 1 0 0 25 0 1 0 201945800 9273344 1843 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527453 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2264 1843 205 16 0 1705 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 9056

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731072/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=9056 CPUtime=200.04
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 1874 0 0 0 20003 1 0 0 25 0 1 0 201945800 9273344 1845 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559471 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 2264 1845 205 16 0 1705 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 9056

[startup+210.122 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 5638
/proc/meminfo: memFree=1731072/2055920 swapFree=4180988/4192956

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

/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 178142 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (Kb) 16564

[startup+1783.07 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1782.46
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 178243 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527998 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1782.46
Current children cumulated vsize (Kb) 16564

[startup+1784.07 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1783.46
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 178343 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1783.46
Current children cumulated vsize (Kb) 16564

[startup+1785.08 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1784.46
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 178443 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1784.46
Current children cumulated vsize (Kb) 16564

[startup+1786.08 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1785.47
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 178544 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520015 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1785.47
Current children cumulated vsize (Kb) 16564

[startup+1787.09 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1786.47
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 178644 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557270 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1786.47
Current children cumulated vsize (Kb) 16564

[startup+1788.09 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1787.48
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 178745 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516727 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1787.48
Current children cumulated vsize (Kb) 16564

[startup+1789.1 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1788.48
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 178845 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1788.48
Current children cumulated vsize (Kb) 16564

[startup+1790.1 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1789.49
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 178946 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (Kb) 16564

[startup+1791.11 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1790.49
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 179046 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 3293011 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1790.49
Current children cumulated vsize (Kb) 16564

[startup+1792.11 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1791.5
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 179147 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (Kb) 16564

[startup+1793.12 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1792.5
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 179247 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527978 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1792.5
Current children cumulated vsize (Kb) 16564

[startup+1794.12 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1793.51
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 179348 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 16564

[startup+1795.13 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1794.51
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 179448 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 3292964 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (Kb) 16564

[startup+1796.13 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1795.52
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 179549 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1795.52
Current children cumulated vsize (Kb) 16564

[startup+1797.14 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1796.52
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 179649 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1796.52
Current children cumulated vsize (Kb) 16564

[startup+1798.14 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1797.52
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 179749 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528235 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (Kb) 16564

[startup+1799.15 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1798.53
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 179850 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1798.53
Current children cumulated vsize (Kb) 16564

[startup+1800.15 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1799.53
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 179950 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559480 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1799.53
Current children cumulated vsize (Kb) 16564

[startup+1801.16 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1800.54
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 180051 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 16564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.01 1.00 0.96 2/64 5640
/proc/meminfo: memFree=1723392/2055920 swapFree=4180988/4192956
[pid=5638] ppid=5636 vsize=16564 CPUtime=1800.54
/proc/5638/stat : 5638 (Pueblo13) R 5636 5638 5592 0 -1 4194304 3824 0 0 0 180051 3 0 0 25 0 1 0 201945800 16961536 3689 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/5638/statm: 4141 3689 205 16 0 3582 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 16564

Sending SIGTERM to -5638
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.56
CPU user time (s): 1800.52
CPU system time (s): 0.038994
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (Kb): 16564
The end

Launcher Data (download as text)

Begin job on node17 on Sat Jun  3 19:27:05 UTC 2006


FILE ID= 37751-1149362825

PBS_JOBID= 311614

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-vpm2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node17/37751-1149362825/instance-37751-1149362825.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-37751-1149362825 -o ROOT/results/node17/solver-37751-1149362825 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node17/37751-1149362825/instance-37751-1149362825.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  0632aa4d9a67ceeb1b14a3ab4971976e

RANDOM SEED= 339986157


/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		: 3000.278
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		: 3000.278
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:       1737808 kB
Buffers:         14860 kB
Cached:         237508 kB
SwapCached:       3584 kB
Active:          48776 kB
Inactive:       212284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737808 kB
SwapTotal:     4192956 kB
SwapFree:      4180988 kB
Dirty:             140 kB
Writeback:           0 kB
Mapped:          14664 kB
Slab:            43060 kB
Committed_AS:   367984 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node17 on Sat Jun  3 19:57:06 UTC 2006