Trace number 3720778

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PB07: Pueblo 1.4? (TO) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/
heinz/normalized-datt256.opb
MD5SUMeff0b252efd7ad849119636cdcc0cdec
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
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 variables262144
Total number of constraints11077
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)516
Number of constraints which are nor clauses,nor cardinality constraints10561
Minimum length of a constraint1
Maximum length of a constraint57840
Number of terms in the objective function 262144
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 262144
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 262144
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
22.78/22.80	c starting to Solve
22.78/22.81	c #variables read: 262144 - #constraints read: 22151

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3720778-1338513377/watcher-3720778-1338513377 -o /tmp/evaluation-result-3720778-1338513377/solver-3720778-1338513377 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720778-1338513377.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1391
/proc/meminfo: memFree=28131944/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=3232 CPUtime=0 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 341 0 0 0 0 0 0 0 20 0 1 0 317464631 3309568 279 33554432000 134512640 134579096 4291966976 4291834372 12464901 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 808 279 213 17 0 114 0

[startup+0.015001 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1391
/proc/meminfo: memFree=28131944/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=3764 CPUtime=0.01 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 470 0 0 0 1 0 0 0 20 0 1 0 317464631 3854336 408 33554432000 134512640 134579096 4291966976 4291834252 8758320 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 941 408 213 17 0 247 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3764

[startup+0.100243 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1391
/proc/meminfo: memFree=28131944/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=7628 CPUtime=0.09 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 1460 0 0 0 9 0 0 0 20 0 1 0 317464631 7811072 1398 33554432000 134512640 134579096 4291966976 4291834372 12464881 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 1907 1398 213 17 0 1213 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7628

[startup+0.300241 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1391
/proc/meminfo: memFree=28131944/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=16420 CPUtime=0.29 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 3659 0 0 0 29 0 0 0 20 0 1 0 317464631 16814080 3597 33554432000 134512640 134579096 4291966976 4291834280 12464769 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 4105 3599 213 17 0 3411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16420

[startup+0.700241 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1391
/proc/meminfo: memFree=28131944/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=32144 CPUtime=0.68 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 7575 0 0 0 68 0 0 0 20 0 1 0 317464631 32915456 7513 33554432000 134512640 134579096 4291966976 4291834252 8758320 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 8036 7513 219 17 0 7342 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 32144

[startup+1.50027 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 1392
/proc/meminfo: memFree=28100440/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=38004 CPUtime=1.49 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 9046 0 0 0 148 1 0 0 20 0 1 0 317464631 38916096 8984 33554432000 134512640 134579096 4291966976 4291834372 12464881 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 9501 8984 219 17 0 8807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38004

[startup+3.10027 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 1392
/proc/meminfo: memFree=28091476/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=49728 CPUtime=3.09 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 11982 0 0 0 307 2 0 0 20 0 1 0 317464631 50921472 11920 33554432000 134512640 134579096 4291966976 4291834252 8758320 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 12432 11920 219 17 0 11738 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49728

[startup+6.30023 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 1392
/proc/meminfo: memFree=28041136/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=127612 CPUtime=6.29 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 703967 0 0 0 553 76 0 0 20 0 1 0 317464631 130674688 24910 33554432000 134512640 134579096 4291966976 4291965936 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 31903 24926 226 17 0 31209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 127612

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 1392
/proc/meminfo: memFree=27993944/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=169880 CPUtime=12.69 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 2699897 0 0 0 982 287 0 0 20 0 1 0 317464631 173957120 35515 33554432000 134512640 134579096 4291966976 4291965936 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 42470 35519 226 17 0 41776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 169880

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 1392
/proc/meminfo: memFree=27938056/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=219588 CPUtime=25.49 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5742023 0 0 0 1932 617 0 0 20 0 1 0 317464631 224858112 48383 33554432000 134512640 134579096 4291966976 4291965808 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 54897 48383 228 17 0 54203 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 219588

[startup+51.1003 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 1392
/proc/meminfo: memFree=27935564/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=219588 CPUtime=51.08 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5742029 0 0 0 4491 617 0 0 20 0 1 0 317464631 224858112 48383 33554432000 134512640 134579096 4291966976 4291965808 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 54897 48383 228 17 0 54203 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 219588

[startup+102.306 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 1392
/proc/meminfo: memFree=27933704/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=219588 CPUtime=102.27 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5742039 0 0 0 9610 617 0 0 20 0 1 0 317464631 224858112 48383 33554432000 134512640 134579096 4291966976 4291965808 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 54897 48383 228 17 0 54203 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 219588

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 1393
/proc/meminfo: memFree=27926496/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=219588 CPUtime=162.26 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5742045 0 0 0 15609 617 0 0 20 0 1 0 317464631 224858112 49901 33554432000 134512640 134579096 4291966976 4291965808 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 54897 49901 228 17 0 54203 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 219588

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 1393
/proc/meminfo: memFree=27916576/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=228956 CPUtime=222.24 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5744437 0 0 0 21607 617 0 0 20 0 1 0 317464631 234450944 52230 33554432000 134512640 134579096 4291966976 4291965808 134517872 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 57239 52230 228 17 0 56545 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 228956

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 1396
/proc/meminfo: memFree=27889168/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=243204 CPUtime=282.24 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5748060 0 0 0 27606 618 0 0 20 0 1 0 317464631 249040896 55769 33554432000 134512640 134579096 4291966976 4291965808 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 60801 55769 228 17 0 60107 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 243204

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 1621
/proc/meminfo: memFree=27861816/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=255676 CPUtime=342.23 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5751375 0 0 0 33604 619 0 0 20 0 1 0 317464631 261812224 58859 33554432000 134512640 134579096 4291966976 4291965632 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 63919 58859 228 17 0 63225 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 255676

[startup+402.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 1621
/proc/meminfo: memFree=27834060/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=272340 CPUtime=402.21 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5755547 0 0 0 39602 619 0 0 20 0 1 0 317464631 278876160 63031 33554432000 134512640 134579096 4291966976 4291965808 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 68085 63031 228 17 0 67391 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 272340

[startup+462.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 1622
/proc/meminfo: memFree=27803868/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=294156 CPUtime=462.2 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5761015 0 0 0 45600 620 0 0 20 0 1 0 317464631 301215744 68520 33554432000 134512640 134579096 4291966976 4291965808 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 73539 68520 228 17 0 72845 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 294156

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1622
/proc/meminfo: memFree=27769872/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=316388 CPUtime=522.19 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5766606 0 0 0 51597 622 0 0 20 0 1 0 317464631 323981312 74120 33554432000 134512640 134579096 4291966976 4291965808 134517913 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 79097 74120 228 17 0 78403 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 316388

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1622
/proc/meminfo: memFree=27753504/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=323768 CPUtime=582.18 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5768735 0 0 0 57596 622 0 0 20 0 1 0 317464631 331538432 75959 33554432000 134512640 134579096 4291966976 4291965824 134528055 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 80942 75959 228 17 0 80248 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 323768

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 1626
/proc/meminfo: memFree=27654892/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=375272 CPUtime=882.13 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5782935 0 0 0 87589 624 0 0 20 0 1 0 317464631 384278528 88813 33554432000 134512640 134579096 4291966976 4291965808 134517885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 93818 88813 228 17 0 93124 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 375272

[startup+942.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 1626
/proc/meminfo: memFree=27639500/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=383708 CPUtime=942.13 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5785030 0 0 0 93588 625 0 0 20 0 1 0 317464631 392916992 90952 33554432000 134512640 134579096 4291966976 4291965824 134527812 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 95927 90952 228 17 0 95233 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 383708

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1626
/proc/meminfo: memFree=27628712/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=385520 CPUtime=1002.12 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5785506 0 0 0 99587 625 0 0 20 0 1 0 317464631 394772480 91428 33554432000 134512640 134579096 4291966976 4291965808 134517872 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 96380 91428 228 17 0 95686 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 385520

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 1627
/proc/meminfo: memFree=27609864/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=394216 CPUtime=1062.11 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5787634 0 0 0 105585 626 0 0 20 0 1 0 317464631 403677184 93556 33554432000 134512640 134579096 4291966976 4291965808 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 98554 93556 228 17 0 97860 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 394216

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 1627
/proc/meminfo: memFree=27583496/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=405600 CPUtime=1122.1 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5790930 0 0 0 111583 627 0 0 20 0 1 0 317464631 415334400 96450 33554432000 134512640 134579096 4291966976 4291965808 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 101400 96450 228 17 0 100706 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 405600

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1627
/proc/meminfo: memFree=27566320/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=410536 CPUtime=1182.09 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5792084 0 0 0 117582 627 0 0 20 0 1 0 317464631 420388864 97604 33554432000 134512640 134579096 4291966976 4291965808 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 102634 97604 228 17 0 101940 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 410536

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1627
/proc/meminfo: memFree=27552184/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=417196 CPUtime=1242.08 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5793760 0 0 0 123581 627 0 0 20 0 1 0 317464631 427208704 99280 33554432000 134512640 134579096 4291966976 4291965808 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 104299 99280 228 17 0 103605 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 417196

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1627
/proc/meminfo: memFree=27541396/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=421508 CPUtime=1302.08 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5794838 0 0 0 129580 628 0 0 20 0 1 0 317464631 431624192 100358 33554432000 134512640 134579096 4291966976 4291965808 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 105377 100358 228 17 0 104683 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 421508

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1628
/proc/meminfo: memFree=27520932/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=426368 CPUtime=1362.07 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5796054 0 0 0 135579 628 0 0 20 0 1 0 317464631 436600832 101574 33554432000 134512640 134579096 4291966976 4291965808 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 106592 101574 228 17 0 105898 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 426368

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1629
/proc/meminfo: memFree=27491488/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=433608 CPUtime=1422.06 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5797814 0 0 0 141578 628 0 0 20 0 1 0 317464631 444014592 103406 33554432000 134512640 134579096 4291966976 4291965808 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 108402 103406 228 17 0 107708 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 433608

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1631
/proc/meminfo: memFree=27463464/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=442036 CPUtime=1482.04 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5799936 0 0 0 147576 628 0 0 20 0 1 0 317464631 452644864 105528 33554432000 134512640 134579096 4291966976 4291965808 134517872 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 110509 105528 228 17 0 109815 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 442036

[startup+1542.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 1631
/proc/meminfo: memFree=27435696/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=447040 CPUtime=1542.04 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5801508 0 0 0 153575 629 0 0 20 0 1 0 317464631 457768960 106770 33554432000 134512640 134579096 4291966976 4291965808 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 111760 106770 228 17 0 111066 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 447040

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 1631
/proc/meminfo: memFree=27415612/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=451604 CPUtime=1602.03 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5802677 0 0 0 159574 629 0 0 20 0 1 0 317464631 462442496 107939 33554432000 134512640 134579096 4291966976 4291965808 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 112901 107939 228 17 0 112207 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 451604

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1632
/proc/meminfo: memFree=27387992/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=459648 CPUtime=1662.02 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5804668 0 0 0 165573 629 0 0 20 0 1 0 317464631 470679552 109930 33554432000 134512640 134579096 4291966976 4291965632 134522706 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 114912 109930 228 17 0 114218 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 459648

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1738
/proc/meminfo: memFree=27919348/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=466560 CPUtime=1722.01 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5806534 0 0 0 171572 629 0 0 20 0 1 0 317464631 477757440 111656 33554432000 134512640 134579096 4291966976 4291965808 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 116640 111656 228 17 0 115946 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 466560

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1739
/proc/meminfo: memFree=27880420/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=472268 CPUtime=1782 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5808001 0 0 0 177570 630 0 0 20 0 1 0 317464631 483602432 113123 33554432000 134512640 134579096 4291966976 4291965808 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 118067 113123 228 17 0 117373 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 472268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1739
/proc/meminfo: memFree=27869508/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=474672 CPUtime=1800.01 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5808716 0 0 0 179371 630 0 0 20 0 1 0 317464631 486064128 113692 33554432000 134512640 134579096 4291966976 4291965808 134517872 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 118668 113692 228 17 0 117974 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 474672

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1739
/proc/meminfo: memFree=27869508/32873648 swapFree=6864/6864
[pid=1391] ppid=1389 vsize=474672 CPUtime=1800.01 cores=1,3,5,7
/proc/1391/stat : 1391 (Pueblo) R 1389 1391 334 0 -1 4202496 5808716 0 0 0 179371 630 0 0 20 0 1 0 317464631 486064128 113692 33554432000 134512640 134579096 4291966976 4291965808 134517872 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1391/statm: 118668 113692 228 17 0 117974 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 474672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1793.71
CPU system time (s): 6.30704
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 474672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.71
system time used= 6.30704
maximum resident set size= 454768
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5808716
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 36
involuntary context switches= 1850

runsolver used 3.2595 second user time and 8.43572 second system time

The end

Launcher Data 

Begin job on node113 at 2012-06-01 03:16:18
IDJOB=3720778
IDBENCH=89871
IDSOLVER=2305
FILE ID=node113/3720778-1338513377
RUNJOBID= node113-1338506005-351
PBS_JOBID= 14635778
Free space on /tmp= 70980 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-datt256.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720778-1338513377/watcher-3720778-1338513377 -o /tmp/evaluation-result-3720778-1338513377/solver-3720778-1338513377 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720778-1338513377.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= eff0b252efd7ad849119636cdcc0cdec
RANDOM SEED=231553826

node113.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.05
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28132852 kB
Buffers:          465020 kB
Cached:          3169412 kB
SwapCached:         2024 kB
Active:          1823432 kB
Inactive:        2039804 kB
Active(anon):     228312 kB
Inactive(anon):     1800 kB
Active(file):    1595120 kB
Inactive(file):  2038004 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67099592 kB
Dirty:             20516 kB
Writeback:             0 kB
AnonPages:        233368 kB
Mapped:            12092 kB
Shmem:                 0 kB
Slab:             740888 kB
SReclaimable:     184904 kB
SUnreclaim:       555984 kB
KernelStack:        1456 kB
PageTables:         4488 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     355164 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720778-1338513377.opb

Free space on /tmp at the end= 71024 MiB
End job on node113 at 2012-06-01 03:46:20