Trace number 37588

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) 1800.59 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-gfrd-pnc.opb
MD5SUM79ac545a8fcf117e4e23dd9b4f8255c5
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 variables27888
Total number of constraints874
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 constraints874
Minimum length of a constraint11
Maximum length of a constraint246
Number of terms in the objective function 27836
Biggest coefficient in the objective function 8308
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 546265
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 546265
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
0.50	c starting to Solve
0.50	c #variables read: 27888 - #constraints read: 1423

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/node37/watcher-37588-1149276213 -o ROOT/results/node37/solver-37588-1149276213 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node37/37588-1149276213/instance-37588-1149276213.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1667432/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=916 CPUtime=0
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 44 0 0 0 0 0 0 0 18 0 1 0 193287476 937984 28 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 11534635 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 229 28 20 16 0 8 0

[startup+10.0024 s]
/proc/loadavg: 0.93 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1647672/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=22412 CPUtime=9.99
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 5239 0 0 0 997 2 0 0 25 0 1 0 193287476 22949888 5106 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 5603 5106 206 16 0 5044 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 22412

[startup+20.0083 s]
/proc/loadavg: 0.94 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1647224/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=22928 CPUtime=19.99
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 5368 0 0 0 1997 2 0 0 25 0 1 0 193287476 23478272 5235 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 5732 5235 206 16 0 5173 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 22928

[startup+30.0142 s]
/proc/loadavg: 0.95 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1647288/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=22928 CPUtime=30
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 5368 0 0 0 2998 2 0 0 25 0 1 0 193287476 23478272 5235 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 5732 5235 206 16 0 5173 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 22928

[startup+40.02 s]
/proc/loadavg: 0.95 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1647288/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=22928 CPUtime=40
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 5368 0 0 0 3998 2 0 0 25 0 1 0 193287476 23478272 5235 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 5732 5235 206 16 0 5173 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 22928

[startup+50.0259 s]
/proc/loadavg: 0.96 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1647288/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=22928 CPUtime=50
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 5368 0 0 0 4998 2 0 0 25 0 1 0 193287476 23478272 5235 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 5732 5235 206 16 0 5173 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 22928

[startup+60.0318 s]
/proc/loadavg: 0.97 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1647288/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=22928 CPUtime=60
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 5368 0 0 0 5998 2 0 0 25 0 1 0 193287476 23478272 5235 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559523 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 5732 5235 206 16 0 5173 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 22928

[startup+70.0377 s]
/proc/loadavg: 0.97 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1647288/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=22928 CPUtime=70
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 5368 0 0 0 6998 2 0 0 25 0 1 0 193287476 23478272 5235 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 5732 5235 206 16 0 5173 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 22928

[startup+80.0436 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1647288/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=22928 CPUtime=80.01
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 5368 0 0 0 7999 2 0 0 25 0 1 0 193287476 23478272 5235 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 5732 5235 206 16 0 5173 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 22928

[startup+90.0495 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1637944/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=32292 CPUtime=90.01
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 7700 0 0 0 8998 3 0 0 25 0 1 0 193287476 33067008 7567 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 8073 7567 206 16 0 7514 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 32292

[startup+100.055 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1633208/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=37172 CPUtime=100.01
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 8873 0 0 0 9997 4 0 0 25 0 1 0 193287476 38064128 8740 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517946 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 9293 8740 206 16 0 8734 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 37172

[startup+110.061 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1633208/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=37172 CPUtime=110.01
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 8873 0 0 0 10997 4 0 0 25 0 1 0 193287476 38064128 8740 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 9293 8740 206 16 0 8734 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 37172

[startup+120.067 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1633208/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=37172 CPUtime=120.01
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 8883 0 0 0 11997 4 0 0 25 0 1 0 193287476 38064128 8750 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 9293 8750 206 16 0 8734 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 37172

[startup+130.073 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1633144/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=37172 CPUtime=130.01
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 8883 0 0 0 12997 4 0 0 25 0 1 0 193287476 38064128 8750 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559537 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 9293 8750 206 16 0 8734 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 37172

[startup+140.079 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1633144/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=37164 CPUtime=140.02
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 8883 0 0 0 13998 4 0 0 25 0 1 0 193287476 38055936 8750 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 9291 8750 206 16 0 8732 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 37164

[startup+150.085 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1633144/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=37164 CPUtime=150.02
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 8883 0 0 0 14998 4 0 0 25 0 1 0 193287476 38055936 8750 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519949 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 9291 8750 206 16 0 8732 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 37164

[startup+160.091 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1633848/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=36252 CPUtime=160.02
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 8883 0 0 0 15998 4 0 0 25 0 1 0 193287476 37122048 8535 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 9063 8535 206 16 0 8504 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 36252

[startup+170.096 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1633848/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=36252 CPUtime=170.02
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 8883 0 0 0 16998 4 0 0 25 0 1 0 193287476 37122048 8535 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 9063 8535 206 16 0 8504 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 36252

[startup+180.102 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1629944/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40404 CPUtime=180.03
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9896 0 0 0 17998 5 0 0 25 0 1 0 193287476 41373696 9548 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10101 9548 206 16 0 9542 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 40404

[startup+190.108 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1629816/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40528 CPUtime=190.03
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9926 0 0 0 18998 5 0 0 25 0 1 0 193287476 41500672 9578 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519973 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10132 9578 206 16 0 9573 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 40528

[startup+200.114 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1629816/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40528 CPUtime=200.03
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9934 0 0 0 19998 5 0 0 25 0 1 0 193287476 41500672 9586 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557261 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10132 9586 206 16 0 9573 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 40528

[startup+210.12 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26421
/proc/meminfo: memFree=1629816/2055920 swapFree=4181380/4192956

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

/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 178142 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134561380 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (Kb) 40608

[startup+1783.11 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1782.49
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 178243 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1782.49
Current children cumulated vsize (Kb) 40608

[startup+1784.11 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1783.49
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 178343 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528071 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1783.49
Current children cumulated vsize (Kb) 40608

[startup+1785.12 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1784.49
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 178443 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1784.49
Current children cumulated vsize (Kb) 40608

[startup+1786.12 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1785.5
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 178544 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1785.5
Current children cumulated vsize (Kb) 40608

[startup+1787.13 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1786.5
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 178644 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134554238 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1786.5
Current children cumulated vsize (Kb) 40608

[startup+1788.13 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1787.51
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 178745 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1787.51
Current children cumulated vsize (Kb) 40608

[startup+1789.14 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1788.51
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 178845 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 11976386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1788.51
Current children cumulated vsize (Kb) 40608

[startup+1790.14 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1789.52
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 178946 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1789.52
Current children cumulated vsize (Kb) 40608

[startup+1791.15 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1790.52
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 179046 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 40608

[startup+1792.15 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1791.53
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 179147 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (Kb) 40608

[startup+1793.16 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1792.53
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 179247 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528057 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1792.53
Current children cumulated vsize (Kb) 40608

[startup+1794.16 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1793.54
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 179348 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527973 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 40608

[startup+1795.16 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1794.54
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 179448 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (Kb) 40608

[startup+1796.17 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1795.54
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 179548 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (Kb) 40608

[startup+1797.17 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1796.55
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 179649 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527989 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 40608

[startup+1798.18 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1797.55
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 179749 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (Kb) 40608

[startup+1799.18 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1798.56
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 179850 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1798.56
Current children cumulated vsize (Kb) 40608

[startup+1800.19 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1799.56
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 179950 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1799.56
Current children cumulated vsize (Kb) 40608

[startup+1801.19 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1800.57
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 180051 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 11965793 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 40608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26423
/proc/meminfo: memFree=1629304/2055920 swapFree=4181380/4192956
[pid=26421] ppid=26419 vsize=40608 CPUtime=1800.57
/proc/26421/stat : 26421 (Pueblo13) R 26419 26421 26375 0 -1 4194304 9948 0 0 0 180051 6 0 0 25 0 1 0 193287476 41582592 9600 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 10152 9600 206 16 0 9593 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 40608

Sending SIGTERM to -26421
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.59
CPU user time (s): 1800.51
CPU system time (s): 0.075988
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (Kb): 40624
The end

Launcher Data (download as text)

Begin job on node37 on Fri Jun  2 19:23:33 UTC 2006


FILE ID= 37588-1149276213

PBS_JOBID= 299150

BENCH NAME= ROOT/tmp/node37/37588-1149276213/instance-37588-1149276213.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node37/37588-1149276213/instance-37588-1149276213.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-37588-1149276213 -o ROOT/results/node37/solver-37588-1149276213 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node37/37588-1149276213/instance-37588-1149276213.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  79ac545a8fcf117e4e23dd9b4f8255c5

RANDOM SEED= 138368935


/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		: 3000.281
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		: 3000.281
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:       1667640 kB
Buffers:         16008 kB
Cached:         302936 kB
SwapCached:       3308 kB
Active:          42924 kB
Inactive:       284776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667640 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            46708 kB
Committed_AS:   239036 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 node37 on Fri Jun  2 19:53:34 UTC 2006