Trace number 3720723

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 NameAnswerCPU timeWall clock time
PB07: Pueblo 1.4? (TO) 1800.02 1800.71

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-172.opb
MD5SUM6217a9adeb5cd4d9104428c4e3eb327a
Bench CategoryDEC-SMALLINT-LIN (no 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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables288080
Total number of constraints6434441
Number of constraints which are clauses5760324
Number of constraints which are cardinality constraints (but not clauses)22930
Number of constraints which are nor clauses,nor cardinality constraints651187
Minimum length of a constraint1
Maximum length of a constraint2457
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 2458
Number of bits of the biggest sum of numbers12
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

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-3720723-1338513229/watcher-3720723-1338513229 -o /tmp/evaluation-result-3720723-1338513229/solver-3720723-1338513229 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720723-1338513229.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: 2.08 2.02 2.01 3/176 9903
/proc/meminfo: memFree=31701144/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=3100 CPUtime=0 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 317452242 3174400 271 33554432000 134512640 134579096 4291861984 4291729408 134546737 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 775 271 219 17 0 81 0

[startup+0.058028 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 9903
/proc/meminfo: memFree=31701144/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=4296 CPUtime=0.05 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 620 0 0 0 5 0 0 0 20 0 1 0 317452242 4399104 557 33554432000 134512640 134579096 4291861984 4291729260 12600368 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 1074 557 219 17 0 380 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4296

[startup+0.100259 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 9903
/proc/meminfo: memFree=31701144/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=5232 CPUtime=0.09 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 851 0 0 0 9 0 0 0 20 0 1 0 317452242 5357568 788 33554432000 134512640 134579096 4291861984 4291729260 12600368 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 1308 788 219 17 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5232

[startup+0.300226 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 9903
/proc/meminfo: memFree=31701144/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=9492 CPUtime=0.29 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 1909 0 0 0 29 0 0 0 20 0 1 0 317452242 9719808 1846 33554432000 134512640 134579096 4291861984 4291729380 2851594 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 2373 1846 219 17 0 1679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9492

[startup+0.70025 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 9903
/proc/meminfo: memFree=31701144/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=17620 CPUtime=0.69 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 3962 0 0 0 68 1 0 0 20 0 1 0 317452242 18042880 3899 33554432000 134512640 134579096 4291861984 4291729380 2851574 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 4405 3899 219 17 0 3711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17620

[startup+1.50022 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 9904
/proc/meminfo: memFree=31688008/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=33736 CPUtime=1.49 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 7998 0 0 0 147 2 0 0 20 0 1 0 317452242 34545664 7935 33554432000 134512640 134579096 4291861984 4291729380 2851565 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 8434 7935 219 17 0 7740 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33736

[startup+3.10022 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 9904
/proc/meminfo: memFree=31666052/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=64508 CPUtime=3.08 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 15665 0 0 0 305 3 0 0 20 0 1 0 317452242 66056192 15602 33554432000 134512640 134579096 4291861984 4291729380 2851622 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 16127 15602 219 17 0 15433 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64508

[startup+6.30022 s]
/proc/loadavg: 2.15 2.03 2.01 3/177 9904
/proc/meminfo: memFree=31598596/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=124588 CPUtime=6.28 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 30710 0 0 0 622 6 0 0 20 0 1 0 317452242 127578112 30647 33554432000 134512640 134579096 4291861984 4291729260 12600368 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 31147 30647 219 17 0 30453 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 124588

[startup+12.7002 s]
/proc/loadavg: 2.13 2.03 2.01 3/177 9904
/proc/meminfo: memFree=31476588/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=243144 CPUtime=12.69 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 60338 0 0 0 1256 13 0 0 20 0 1 0 317452242 248979456 60275 33554432000 134512640 134579096 4291861984 4291729380 2851632 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 60786 60275 219 17 0 60092 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 243144

[startup+25.5002 s]
/proc/loadavg: 2.11 2.03 2.01 3/177 9904
/proc/meminfo: memFree=31257108/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=474400 CPUtime=25.48 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 118161 0 0 0 2523 25 0 0 20 0 1 0 317452242 485785600 118098 33554432000 134512640 134579096 4291861984 4291729260 12600368 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 118600 118098 219 17 0 117906 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 474400

[startup+51.1002 s]
/proc/loadavg: 2.07 2.03 2.01 3/178 9905
/proc/meminfo: memFree=30792132/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=923988 CPUtime=51.07 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 230562 0 0 0 5060 47 0 0 20 0 1 0 317452242 946163712 230497 33554432000 134512640 134579096 4291861984 4291729380 2851579 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 230997 230497 219 17 0 230303 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 923988

[startup+102.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 9905
/proc/meminfo: memFree=30702644/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1029936 CPUtime=102.23 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 15786797 0 0 0 8578 1645 0 0 20 0 1 0 317452242 1054654464 251822 33554432000 134512640 134579096 4291861984 4291860896 12600368 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 257484 251834 227 17 0 256790 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1029936

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 9905
/proc/meminfo: memFree=30692876/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1030192 CPUtime=162.18 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 34858768 0 0 0 12476 3742 0 0 20 0 1 0 317452242 1054916608 252134 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 257548 252149 227 17 0 256854 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1030192

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9905
/proc/meminfo: memFree=30693028/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1030704 CPUtime=222.14 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 53898095 0 0 0 16372 5842 0 0 20 0 1 0 317452242 1055440896 252230 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 257676 252230 227 17 0 256982 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 1030704

[startup+282.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 9906
/proc/meminfo: memFree=30692684/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1030704 CPUtime=282.08 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 72962486 0 0 0 20274 7934 0 0 20 0 1 0 317452242 1055440896 252293 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 257676 252293 227 17 0 256982 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1030704

[startup+342.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/178 9906
/proc/meminfo: memFree=30692836/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1031728 CPUtime=342.03 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 92023888 0 0 0 24176 10027 0 0 20 0 1 0 317452242 1056489472 252187 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 257932 252203 227 17 0 257238 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 1031728

[startup+402.3 s]
/proc/loadavg: 2.46 2.13 2.03 3/183 10077
/proc/meminfo: memFree=30618276/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1031728 CPUtime=401.99 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 111145415 0 0 0 28085 12114 0 0 20 0 1 0 317452242 1056489472 252422 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 257932 252422 227 17 0 257238 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 1031728

[startup+462.3 s]
/proc/loadavg: 2.27 2.15 2.04 3/178 10110
/proc/meminfo: memFree=30614632/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1031728 CPUtime=461.94 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 130228233 0 0 0 31986 14208 0 0 20 0 1 0 317452242 1056489472 252300 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 257932 252308 227 17 0 257238 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 1031728

[startup+522.3 s]
/proc/loadavg: 2.10 2.12 2.04 3/177 10110
/proc/meminfo: memFree=30614048/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1032136 CPUtime=521.89 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 149245144 0 0 0 35864 16325 0 0 20 0 1 0 317452242 1056907264 252542 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 258034 252557 227 17 0 257340 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 1032136

[startup+582.306 s]
/proc/loadavg: 2.03 2.09 2.03 3/177 10111
/proc/meminfo: memFree=30613580/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1034588 CPUtime=581.84 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 168273500 0 0 0 39769 18415 0 0 20 0 1 0 317452242 1059418112 252665 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 258647 252680 227 17 0 257953 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 1034588

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/177 10112
/proc/meminfo: memFree=30606488/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1038100 CPUtime=881.75 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 263496325 0 0 0 59252 28923 0 0 20 0 1 0 317452242 1063014400 254255 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 259525 254271 227 17 0 258831 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 1038100

[startup+942.3 s]
/proc/loadavg: 1.96 2.01 2.00 3/177 10161
/proc/meminfo: memFree=30646592/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1038668 CPUtime=941.74 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 282601672 0 0 0 63166 31008 0 0 20 0 1 0 317452242 1063596032 254665 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 259667 254665 227 17 0 258973 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 1038668

[startup+1002.3 s]
/proc/loadavg: 1.98 2.01 2.00 3/178 10164
/proc/meminfo: memFree=30611616/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1039088 CPUtime=1001.73 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 301831127 0 0 0 67111 33062 0 0 20 0 1 0 317452242 1064026112 254822 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 259772 254822 227 17 0 259078 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 1039088

[startup+1062.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 10164
/proc/meminfo: memFree=30610756/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1043752 CPUtime=1061.72 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 320997281 0 0 0 71046 35126 0 0 20 0 1 0 317452242 1068802048 254847 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 260938 254863 227 17 0 260244 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 1043752

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 10164
/proc/meminfo: memFree=30595380/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1044028 CPUtime=1121.72 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 340155834 0 0 0 74951 37221 0 0 20 0 1 0 317452242 1069084672 255165 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 261007 255174 227 17 0 260313 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 1044028

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10165
/proc/meminfo: memFree=30594388/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1044884 CPUtime=1181.7 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 359268417 0 0 0 78861 39309 0 0 20 0 1 0 317452242 1069961216 255480 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 261221 255480 227 17 0 260527 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 1044884

[startup+1242.31 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 10165
/proc/meminfo: memFree=30593768/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1045028 CPUtime=1241.7 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 378379338 0 0 0 82756 41414 0 0 20 0 1 0 317452242 1070108672 255543 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 261257 255559 227 17 0 260563 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 1045028

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 10165
/proc/meminfo: memFree=30573916/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1045736 CPUtime=1301.67 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 397561098 0 0 0 86673 43494 0 0 20 0 1 0 317452242 1070833664 256259 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 261434 256275 227 17 0 260740 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 1045736

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10165
/proc/meminfo: memFree=30556064/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1046164 CPUtime=1361.67 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 416670476 0 0 0 90582 45585 0 0 20 0 1 0 317452242 1071271936 256471 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 261541 256471 227 17 0 260847 0
Current children cumulated CPU time (s) 1361.67
Current children cumulated vsize (KiB) 1046164

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10165
/proc/meminfo: memFree=30541392/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1046884 CPUtime=1421.66 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 435707762 0 0 0 94504 47662 0 0 20 0 1 0 317452242 1072009216 256502 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 261721 256518 227 17 0 261027 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 1046884

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10166
/proc/meminfo: memFree=30529488/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1046884 CPUtime=1481.65 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 454806813 0 0 0 98428 49737 0 0 20 0 1 0 317452242 1072009216 256538 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 261721 256554 227 17 0 261027 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 1046884

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10166
/proc/meminfo: memFree=30529984/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1046884 CPUtime=1541.64 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 473884815 0 0 0 102343 51821 0 0 20 0 1 0 317452242 1072009216 256676 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 261721 256676 227 17 0 261027 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 1046884

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10169
/proc/meminfo: memFree=30528612/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1047728 CPUtime=1601.63 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 492942916 0 0 0 106220 53943 0 0 20 0 1 0 317452242 1072873472 256653 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 261932 256669 227 17 0 261238 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 1047728

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10169
/proc/meminfo: memFree=30528744/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1048524 CPUtime=1661.62 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 512023668 0 0 0 110116 56046 0 0 20 0 1 0 317452242 1073688576 257003 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 262131 257003 227 17 0 261437 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 1048524

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10170
/proc/meminfo: memFree=30527868/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1049484 CPUtime=1721.61 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 531089793 0 0 0 114034 58127 0 0 20 0 1 0 317452242 1074671616 257108 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 262371 257124 227 17 0 261677 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 1049484

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10171
/proc/meminfo: memFree=30526884/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1050248 CPUtime=1781.6 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 550157179 0 0 0 117946 60214 0 0 20 0 1 0 317452242 1075453952 257064 33554432000 134512640 134579096 4291861984 4291860896 12600368 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 262562 257071 227 17 0 261868 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 1050248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10171
/proc/meminfo: memFree=30526760/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1050728 CPUtime=1800 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 556007367 0 0 0 119149 60851 0 0 20 0 1 0 317452242 1075945472 257444 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 262682 257444 227 17 0 261988 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 1050728

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

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

[startup+1800.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10171
/proc/meminfo: memFree=30526760/32873844 swapFree=8656/8656
[pid=9903] ppid=9901 vsize=1050728 CPUtime=1800 cores=1,3,5,7
/proc/9903/stat : 9903 (Pueblo) R 9901 9903 8724 0 -1 4202496 556007367 0 0 0 119149 60851 0 0 20 0 1 0 317452242 1075945472 257444 33554432000 134512640 134579096 4291861984 4291860944 134532446 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9903/statm: 262682 257444 227 17 0 261988 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 1050728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.02
CPU user time (s): 1191.5
CPU system time (s): 608.524
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 1050728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1191.5
system time used= 608.524
maximum resident set size= 1029776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 556007390
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= 538
involuntary context switches= 1829

runsolver used 3.03054 second user time and 7.96579 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-01 03:13:57
IDJOB=3720723
IDBENCH=89646
IDSOLVER=2305
FILE ID=node102/3720723-1338513229
RUNJOBID= node102-1338506011-8741
PBS_JOBID= 14635788
Free space on /tmp= 70888 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-172.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720723-1338513229/watcher-3720723-1338513229 -o /tmp/evaluation-result-3720723-1338513229/solver-3720723-1338513229 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720723-1338513229.opb

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

MD5SUM BENCH= 6217a9adeb5cd4d9104428c4e3eb327a
RANDOM SEED=1357562628

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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		: 2667.178
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	: 5331.91
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		: 2667.178
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		: 2667.178
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		: 2667.178
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	: 5438.54
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		: 2667.178
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	: 5331.91
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		: 2667.178
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:       32873844 kB
MemFree:        31700316 kB
Buffers:            7852 kB
Cached:           365876 kB
SwapCached:         5416 kB
Active:           383540 kB
Inactive:          50720 kB
Active(anon):      58064 kB
Inactive(anon):     5120 kB
Active(file):     325476 kB
Inactive(file):    45600 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67096888 kB
Dirty:            310880 kB
Writeback:             0 kB
AnonPages:         64644 kB
Mapped:             7920 kB
Shmem:                 0 kB
Slab:             596100 kB
SReclaimable:      33708 kB
SUnreclaim:       562392 kB
KernelStack:        1432 kB
PageTables:         3900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     179192 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     47104 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720723-1338513229.opb

Free space on /tmp at the end= 70888 MiB
End job on node102 at 2012-06-01 03:44:00