Trace number 37675

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) 1800.7 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-gen.opb
MD5SUM9420d2d0696731c6d1e9f314ad023130
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark468
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 468
Optimality of the best value was proved NO
Number of variables19038
Total number of constraints930
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 constraints930
Minimum length of a constraint5
Maximum length of a constraint264
Number of terms in the objective function 13134
Biggest coefficient in the objective function 861
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 534822
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262142
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 534822
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
0.27	c starting to Solve
0.27	c #variables read: 19038 - #constraints read: 1081

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/node85/watcher-37675-1149345019 -o ROOT/results/node85/solver-37675-1149345019 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node85/37675-1149345019/instance-37675-1149345019.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.03 1.02 1.00 2/68 22402
/proc/meminfo: memFree=1679176/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=172 CPUtime=0
/proc/22402/stat : 22402 (Pueblo13) D 22400 22402 22356 0 -1 4194304 37 0 0 0 0 0 0 0 19 0 1 0 200141150 176128 23 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 11735988 0 2147483391 4096 0 18446744072100015398 0 0 17 1 0 0
/proc/22402/statm: 43 23 18 16 0 2 0

[startup+10.0018 s]
/proc/loadavg: 1.03 1.02 1.00 2/68 22402
/proc/meminfo: memFree=1661520/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=21020 CPUtime=9.99
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 4607 0 0 0 997 2 0 0 25 0 1 0 200141150 21524480 4579 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 5255 4579 206 16 0 4695 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 21020

[startup+20.008 s]
/proc/loadavg: 1.02 1.02 1.00 2/68 22402
/proc/meminfo: memFree=1661648/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=21004 CPUtime=19.99
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 4607 0 0 0 1997 2 0 0 25 0 1 0 200141150 21508096 4579 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527989 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 5251 4579 206 16 0 4691 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 21004

[startup+30.0142 s]
/proc/loadavg: 1.02 1.02 1.00 2/68 22402
/proc/meminfo: memFree=1661712/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=21004 CPUtime=30
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 4607 0 0 0 2998 2 0 0 25 0 1 0 200141150 21508096 4579 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528603 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 5251 4579 206 16 0 4691 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 21004

[startup+40.0203 s]
/proc/loadavg: 1.02 1.02 1.00 2/68 22402
/proc/meminfo: memFree=1661712/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=21004 CPUtime=40
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 4607 0 0 0 3998 2 0 0 25 0 1 0 200141150 21508096 4579 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 5251 4579 206 16 0 4691 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 21004

[startup+50.0265 s]
/proc/loadavg: 1.01 1.02 1.00 2/68 22402
/proc/meminfo: memFree=1661712/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=21004 CPUtime=50
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 4607 0 0 0 4998 2 0 0 25 0 1 0 200141150 21508096 4579 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559204 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 5251 4579 206 16 0 4691 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 21004

[startup+60.0317 s]
/proc/loadavg: 1.01 1.02 1.00 2/68 22402
/proc/meminfo: memFree=1657168/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=25688 CPUtime=60
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 5745 0 0 0 5998 2 0 0 25 0 1 0 200141150 26304512 5717 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 6422 5717 206 16 0 5862 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 25688

[startup+70.0378 s]
/proc/loadavg: 1.01 1.02 1.00 2/68 22402
/proc/meminfo: memFree=1654480/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=28400 CPUtime=70.01
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 6413 0 0 0 6998 3 0 0 25 0 1 0 200141150 29081600 6385 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 7100 6385 206 16 0 6540 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 28400

[startup+80.044 s]
/proc/loadavg: 1.01 1.02 1.00 2/68 22402
/proc/meminfo: memFree=1654480/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=28400 CPUtime=80.01
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 6413 0 0 0 7998 3 0 0 25 0 1 0 200141150 29081600 6385 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559204 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 7100 6385 206 16 0 6540 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 28400

[startup+90.0501 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 22402
/proc/meminfo: memFree=1654480/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=28400 CPUtime=90.02
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 6413 0 0 0 8999 3 0 0 25 0 1 0 200141150 29081600 6385 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528057 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 7100 6385 206 16 0 6540 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 28400

[startup+100.056 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 22402
/proc/meminfo: memFree=1654480/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=28400 CPUtime=100.02
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 6413 0 0 0 9999 3 0 0 25 0 1 0 200141150 29081600 6385 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528540 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 7100 6385 206 16 0 6540 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 28400

[startup+110.062 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 22402
/proc/meminfo: memFree=1650768/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=32280 CPUtime=110.02
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 7344 0 0 0 10999 3 0 0 25 0 1 0 200141150 33054720 7316 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 8070 7316 206 16 0 7510 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 32280

[startup+120.068 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 22402
/proc/meminfo: memFree=1650000/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=32920 CPUtime=120.02
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 7534 0 0 0 11999 3 0 0 25 0 1 0 200141150 33710080 7506 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 8230 7506 206 16 0 7670 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 32920

[startup+130.074 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 22402
/proc/meminfo: memFree=1650000/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=32920 CPUtime=130.02
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 7534 0 0 0 12999 3 0 0 25 0 1 0 200141150 33710080 7506 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 8230 7506 206 16 0 7670 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 32920

[startup+140.08 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 22402
/proc/meminfo: memFree=1650128/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=32600 CPUtime=140.03
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 7534 0 0 0 14000 3 0 0 25 0 1 0 200141150 33382400 7428 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557196 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 8150 7428 206 16 0 7590 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 32600

[startup+150.086 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 22402
/proc/meminfo: memFree=1650128/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=32600 CPUtime=150.03
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 7534 0 0 0 15000 3 0 0 25 0 1 0 200141150 33382400 7428 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 8150 7428 206 16 0 7590 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 32600

[startup+160.092 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 22402
/proc/meminfo: memFree=1650128/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=32600 CPUtime=160.03
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 7534 0 0 0 16000 3 0 0 25 0 1 0 200141150 33382400 7428 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 8150 7428 206 16 0 7590 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 32600

[startup+170.098 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 22402
/proc/meminfo: memFree=1650128/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=32600 CPUtime=170.04
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 7534 0 0 0 17001 3 0 0 25 0 1 0 200141150 33382400 7428 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528528 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 8150 7428 206 16 0 7590 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 32600

[startup+180.105 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 22402
/proc/meminfo: memFree=1646544/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=36372 CPUtime=180.04
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 8473 0 0 0 18000 4 0 0 25 0 1 0 200141150 37244928 8367 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516725 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 9093 8367 206 16 0 8533 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 36372

[startup+190.111 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 22402
/proc/meminfo: memFree=1646544/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=36372 CPUtime=190.05
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 8473 0 0 0 19001 4 0 0 25 0 1 0 200141150 37244928 8367 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 9093 8367 206 16 0 8533 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 36372

[startup+200.117 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 22402
/proc/meminfo: memFree=1646544/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=36372 CPUtime=200.05
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 8473 0 0 0 20001 4 0 0 25 0 1 0 200141150 37244928 8367 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559554 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 9093 8367 206 16 0 8533 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 36372

[startup+210.123 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 22402
/proc/meminfo: memFree=1646544/2055892 swapFree=4085348/4096564

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

/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 17820 0 0 0 178148 11 0 0 25 0 1 0 200141150 65056768 14998 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559505 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 15883 14998 206 16 0 15323 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (Kb) 63532

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 22404
/proc/meminfo: memFree=1619152/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64044 CPUtime=1782.59
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 17940 0 0 0 178248 11 0 0 25 0 1 0 200141150 65581056 15118 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16011 15118 206 16 0 15451 0
Current children cumulated CPU time (s) 1782.59
Current children cumulated vsize (Kb) 64044

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 22404
/proc/meminfo: memFree=1618832/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64428 CPUtime=1783.6
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18024 0 0 0 178349 11 0 0 25 0 1 0 200141150 65974272 15202 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16107 15202 206 16 0 15547 0
Current children cumulated CPU time (s) 1783.6
Current children cumulated vsize (Kb) 64428

[startup+1785.1 s]
/proc/loadavg: 1.08 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1618832/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64428 CPUtime=1784.6
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18024 0 0 0 178449 11 0 0 25 0 1 0 200141150 65974272 15202 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559516 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16107 15202 206 16 0 15547 0
Current children cumulated CPU time (s) 1784.6
Current children cumulated vsize (Kb) 64428

[startup+1786.1 s]
/proc/loadavg: 1.08 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1618832/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64428 CPUtime=1785.61
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18024 0 0 0 178550 11 0 0 25 0 1 0 200141150 65974272 15202 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134532088 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16107 15202 206 16 0 15547 0
Current children cumulated CPU time (s) 1785.61
Current children cumulated vsize (Kb) 64428

[startup+1787.11 s]
/proc/loadavg: 1.08 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1618640/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64684 CPUtime=1786.61
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18077 0 0 0 178650 11 0 0 25 0 1 0 200141150 66236416 15255 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16171 15255 206 16 0 15611 0
Current children cumulated CPU time (s) 1786.61
Current children cumulated vsize (Kb) 64684

[startup+1788.11 s]
/proc/loadavg: 1.08 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1618640/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64684 CPUtime=1787.62
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18077 0 0 0 178751 11 0 0 25 0 1 0 200141150 66236416 15255 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559483 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16171 15255 206 16 0 15611 0
Current children cumulated CPU time (s) 1787.62
Current children cumulated vsize (Kb) 64684

[startup+1789.12 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1618640/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64684 CPUtime=1788.62
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18077 0 0 0 178851 11 0 0 25 0 1 0 200141150 66236416 15255 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516722 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16171 15255 206 16 0 15611 0
Current children cumulated CPU time (s) 1788.62
Current children cumulated vsize (Kb) 64684

[startup+1790.12 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=63920 CPUtime=1789.63
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18077 0 0 0 178952 11 0 0 25 0 1 0 200141150 65454080 15095 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 15980 15095 206 16 0 15420 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (Kb) 63920

[startup+1791.13 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=63920 CPUtime=1790.63
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18077 0 0 0 179052 11 0 0 25 0 1 0 200141150 65454080 15095 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519989 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 15980 15095 206 16 0 15420 0
Current children cumulated CPU time (s) 1790.63
Current children cumulated vsize (Kb) 63920

[startup+1792.13 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=63920 CPUtime=1791.64
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18077 0 0 0 179153 11 0 0 25 0 1 0 200141150 65454080 15095 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520420 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 15980 15095 206 16 0 15420 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 63920

[startup+1793.14 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=63920 CPUtime=1792.64
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18077 0 0 0 179253 11 0 0 25 0 1 0 200141150 65454080 15095 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 15980 15095 206 16 0 15420 0
Current children cumulated CPU time (s) 1792.64
Current children cumulated vsize (Kb) 63920

[startup+1794.14 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=63920 CPUtime=1793.65
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18077 0 0 0 179354 11 0 0 25 0 1 0 200141150 65454080 15095 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 15980 15095 206 16 0 15420 0
Current children cumulated CPU time (s) 1793.65
Current children cumulated vsize (Kb) 63920

[startup+1795.15 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64048 CPUtime=1794.65
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18103 0 0 0 179454 11 0 0 25 0 1 0 200141150 65585152 15121 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16012 15121 206 16 0 15452 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (Kb) 64048

[startup+1796.15 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64048 CPUtime=1795.66
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18103 0 0 0 179555 11 0 0 25 0 1 0 200141150 65585152 15121 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16012 15121 206 16 0 15452 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 64048

[startup+1797.16 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64048 CPUtime=1796.66
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18103 0 0 0 179655 11 0 0 25 0 1 0 200141150 65585152 15121 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16012 15121 206 16 0 15452 0
Current children cumulated CPU time (s) 1796.66
Current children cumulated vsize (Kb) 64048

[startup+1798.16 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=63908 CPUtime=1797.66
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18103 0 0 0 179755 11 0 0 25 0 1 0 200141150 65441792 15092 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559562 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 15977 15092 206 16 0 15417 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (Kb) 63908

[startup+1799.16 s]
/proc/loadavg: 1.06 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=63908 CPUtime=1798.67
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18103 0 0 0 179856 11 0 0 25 0 1 0 200141150 65441792 15092 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 15977 15092 206 16 0 15417 0
Current children cumulated CPU time (s) 1798.67
Current children cumulated vsize (Kb) 63908

[startup+1800.17 s]
/proc/loadavg: 1.06 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=63908 CPUtime=1799.67
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18103 0 0 0 179956 11 0 0 25 0 1 0 200141150 65441792 15092 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 15977 15092 206 16 0 15417 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (Kb) 63908

[startup+1801.17 s]
/proc/loadavg: 1.06 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64036 CPUtime=1800.68
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18126 0 0 0 180057 11 0 0 25 0 1 0 200141150 65572864 15115 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16009 15115 206 16 0 15449 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 64036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.06 1.02 1.00 2/68 22404
/proc/meminfo: memFree=1619088/2055892 swapFree=4085348/4096564
[pid=22402] ppid=22400 vsize=64036 CPUtime=1800.68
/proc/22402/stat : 22402 (Pueblo13) R 22400 22402 22356 0 -1 4194304 18126 0 0 0 180057 11 0 0 25 0 1 0 200141150 65572864 15115 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559546 0 0 4096 0 0 0 0 17 1 0 0
/proc/22402/statm: 16009 15115 206 16 0 15449 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 64036

Sending SIGTERM to -22402
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.7
CPU user time (s): 1800.58
CPU system time (s): 0.12598
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (Kb): 64684
The end

Launcher Data (download as text)

Begin job on node85 on Sat Jun  3 14:30:19 UTC 2006


FILE ID= 37675-1149345019

PBS_JOBID= 310622

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-gen.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node85/37675-1149345019/instance-37675-1149345019.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node85/watcher-37675-1149345019 -o ROOT/results/node85/solver-37675-1149345019 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node85/37675-1149345019/instance-37675-1149345019.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  9420d2d0696731c6d1e9f314ad023130

RANDOM SEED= 636909842


/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		: 3000.218
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	: 6006.18
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		: 3000.218
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1679320 kB
Buffers:         26844 kB
Cached:         285024 kB
SwapCached:       2360 kB
Active:          73476 kB
Inactive:       247036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1679320 kB
SwapTotal:     4096564 kB
SwapFree:      4085348 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          16760 kB
Slab:            42616 kB
Committed_AS:   342888 kB
PageTables:       1292 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node85 on Sat Jun  3 15:00:20 UTC 2006