Trace number 3720832

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) 1800.1 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K192.opb
MD5SUM83a21ae30c37a390d06f7aafb55d6d81
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 variables22848
Total number of constraints23234
Number of constraints which are clauses23042
Number of constraints which are cardinality constraints (but not clauses)192
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint192
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 193
Number of bits of the biggest sum of numbers8
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
1.29/1.34	c starting to Solve
1.29/1.34	c #variables read: 22848 - #constraints read: 23232

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-3720832-1338514982/watcher-3720832-1338514982 -o /tmp/evaluation-result-3720832-1338514982/solver-3720832-1338514982 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720832-1338514982.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 1.99 3/176 21385
/proc/meminfo: memFree=28898112/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=3100 CPUtime=0 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 332 0 0 0 0 0 0 0 20 0 1 0 317623903 3174400 269 33554432000 134512640 134579096 4288052544 4287919892 2450191 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 775 269 221 17 0 81 0

[startup+0.104324 s]
/proc/loadavg: 2.08 2.02 1.99 3/176 21385
/proc/meminfo: memFree=28898112/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=6564 CPUtime=0.09 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 1192 0 0 0 9 0 0 0 20 0 1 0 317623903 6721536 1129 33554432000 134512640 134579096 4288052544 4287920004 2450210 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 1641 1129 221 17 0 947 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6564

[startup+0.200275 s]
/proc/loadavg: 2.08 2.02 1.99 3/176 21385
/proc/meminfo: memFree=28898112/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=8428 CPUtime=0.19 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 1655 0 0 0 19 0 0 0 20 0 1 0 317623903 8630272 1592 33554432000 134512640 134579096 4288052544 4287920004 2450186 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 2107 1592 221 17 0 1413 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8428

[startup+0.300252 s]
/proc/loadavg: 2.08 2.02 1.99 3/176 21385
/proc/meminfo: memFree=28898112/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=9492 CPUtime=0.29 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 1929 0 0 0 29 0 0 0 20 0 1 0 317623903 9719808 1866 33554432000 134512640 134579096 4288052544 4287919940 2450176 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 2373 1866 221 17 0 1679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9492

[startup+0.700228 s]
/proc/loadavg: 2.08 2.02 1.99 3/176 21385
/proc/meminfo: memFree=28898112/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=12908 CPUtime=0.69 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 2602 0 0 0 69 0 0 0 20 0 1 0 317623903 13217792 2539 33554432000 134512640 134579096 4288052544 4288051520 134532044 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 3227 2539 228 17 0 2533 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12908

[startup+1.50025 s]
/proc/loadavg: 2.07 2.02 1.99 3/177 21386
/proc/meminfo: memFree=28887952/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=17808 CPUtime=1.49 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 3820 0 0 0 149 0 0 0 20 0 1 0 317623903 18235392 3757 33554432000 134512640 134579096 4288052544 4288051364 134556411 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 4452 3757 230 17 0 3758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17808

[startup+3.10023 s]
/proc/loadavg: 2.07 2.02 1.99 3/177 21386
/proc/meminfo: memFree=28883464/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=18544 CPUtime=3.09 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 3840 0 0 0 309 0 0 0 20 0 1 0 317623903 18989056 3777 33554432000 134512640 134579096 4288052544 4288051364 134556408 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 4636 3777 230 17 0 3942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18544

[startup+6.30022 s]
/proc/loadavg: 2.07 2.02 1.99 3/177 21386
/proc/meminfo: memFree=28883092/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=19716 CPUtime=6.29 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 3899 0 0 0 629 0 0 0 20 0 1 0 317623903 20189184 3836 33554432000 134512640 134579096 4288052544 4288051364 134556315 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 4929 3836 230 17 0 4235 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19716

[startup+12.7002 s]
/proc/loadavg: 2.06 2.02 1.99 3/177 21386
/proc/meminfo: memFree=28882604/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=19112 CPUtime=12.68 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 3961 0 0 0 1268 0 0 0 20 0 1 0 317623903 19570688 3844 33554432000 134512640 134579096 4288052544 4288051364 134556306 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 4778 3844 230 17 0 4084 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19112

[startup+25.5003 s]
/proc/loadavg: 2.05 2.02 1.99 3/177 21386
/proc/meminfo: memFree=28877032/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=24656 CPUtime=25.49 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 5612 0 0 0 2548 1 0 0 20 0 1 0 317623903 25247744 5446 33554432000 134512640 134579096 4288052544 4288051008 1701159 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 6164 5446 230 17 0 5470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24656

[startup+51.1003 s]
/proc/loadavg: 2.03 2.02 1.99 3/177 21386
/proc/meminfo: memFree=28868908/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=33136 CPUtime=51.08 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 7726 0 0 0 5107 1 0 0 20 0 1 0 317623903 33931264 7560 33554432000 134512640 134579096 4288052544 4288051460 134526572 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 8284 7560 230 17 0 7590 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33136

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/177 21386
/proc/meminfo: memFree=28851392/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=49648 CPUtime=102.27 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 11859 0 0 0 10225 2 0 0 20 0 1 0 317623903 50839552 11740 33554432000 134512640 134579096 4288052544 4288051408 134520078 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 12412 11740 230 17 0 11718 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49648

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/177 21386
/proc/meminfo: memFree=28846060/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=55124 CPUtime=162.25 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 13243 0 0 0 16223 2 0 0 20 0 1 0 317623903 56446976 13124 33554432000 134512640 134579096 4288052544 4288051360 134519100 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 13781 13124 230 17 0 13087 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55124

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 21387
/proc/meminfo: memFree=28831844/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=59224 CPUtime=222.24 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 14260 0 0 0 22221 3 0 0 20 0 1 0 317623903 60645376 14139 33554432000 134512640 134579096 4288052544 4288051392 134528360 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 14806 14139 230 17 0 14112 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 59224

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 21387
/proc/meminfo: memFree=28822416/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=68356 CPUtime=282.23 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 16595 0 0 0 28219 4 0 0 20 0 1 0 317623903 69996544 16386 33554432000 134512640 134579096 4288052544 4288051408 134520116 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 17089 16386 230 17 0 16395 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 68356

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 21387
/proc/meminfo: memFree=28813664/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=78068 CPUtime=342.21 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 19027 0 0 0 34217 4 0 0 20 0 1 0 317623903 79941632 18813 33554432000 134512640 134579096 4288052544 4288051200 134522504 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 19517 18813 230 17 0 18823 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 78068

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 21387
/proc/meminfo: memFree=28800576/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=82436 CPUtime=402.21 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 20124 0 0 0 40216 5 0 0 20 0 1 0 317623903 84414464 19910 33554432000 134512640 134579096 4288052544 4288051364 134556290 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 20609 19910 230 17 0 19915 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 82436

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 21390
/proc/meminfo: memFree=28800244/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=82436 CPUtime=462.19 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 20127 0 0 0 46214 5 0 0 20 0 1 0 317623903 84414464 19934 33554432000 134512640 134579096 4288052544 4288051200 134522688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 20609 19934 230 17 0 19915 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 82436

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 21391
/proc/meminfo: memFree=28800368/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=82436 CPUtime=522.19 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 20127 0 0 0 52214 5 0 0 20 0 1 0 317623903 84414464 19934 33554432000 134512640 134579096 4288052544 4288051360 134519064 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 20609 19934 230 17 0 19915 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 82436

[startup+582.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 21391
/proc/meminfo: memFree=28800492/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=82436 CPUtime=582.18 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 20127 0 0 0 58213 5 0 0 20 0 1 0 317623903 84414464 19934 33554432000 134512640 134579096 4288052544 4288051200 134524544 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 20609 19934 230 17 0 19915 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 82436

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21392
/proc/meminfo: memFree=28782496/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=87872 CPUtime=882.14 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 21761 0 0 0 88209 5 0 0 20 0 1 0 317623903 89980928 21309 33554432000 134512640 134579096 4288052544 4288051360 134519077 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 21968 21309 230 17 0 21274 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 87872

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21392
/proc/meminfo: memFree=28782496/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=87872 CPUtime=942.12 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 21761 0 0 0 94207 5 0 0 20 0 1 0 317623903 89980928 21309 33554432000 134512640 134579096 4288052544 4288051200 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 21968 21309 230 17 0 21274 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 87872

[startup+1002.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 21441
/proc/meminfo: memFree=28702480/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=94112 CPUtime=1002.11 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 23331 0 0 0 100206 5 0 0 20 0 1 0 317623903 96370688 22879 33554432000 134512640 134579096 4288052544 4288051200 134524544 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 23528 22879 230 17 0 22834 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 94112

[startup+1062.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 21444
/proc/meminfo: memFree=28702004/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=94552 CPUtime=1062.09 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 23523 0 0 0 106204 5 0 0 20 0 1 0 317623903 96821248 22957 33554432000 134512640 134579096 4288052544 4288051424 134558239 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 23638 22957 230 17 0 22944 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 94552

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 21467
/proc/meminfo: memFree=28699432/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=96252 CPUtime=1122.08 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 23965 0 0 0 112203 5 0 0 20 0 1 0 317623903 98562048 23399 33554432000 134512640 134579096 4288052544 4288051516 134563606 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 24063 23399 230 17 0 23369 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 96252

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21467
/proc/meminfo: memFree=28697200/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=96252 CPUtime=1182.07 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 23967 0 0 0 118202 5 0 0 20 0 1 0 317623903 98562048 23401 33554432000 134512640 134579096 4288052544 4288051360 134519085 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 24063 23401 230 17 0 23369 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 96252

[startup+1242.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 21467
/proc/meminfo: memFree=28685976/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=105088 CPUtime=1242.07 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 26184 0 0 0 124201 6 0 0 20 0 1 0 317623903 107610112 25617 33554432000 134512640 134579096 4288052544 4288051376 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 26272 25617 230 17 0 25578 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 105088

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21467
/proc/meminfo: memFree=28681568/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=105464 CPUtime=1302.06 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 26660 0 0 0 130200 6 0 0 20 0 1 0 317623903 107995136 25717 33554432000 134512640 134579096 4288052544 4288051200 134524544 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 26366 25717 230 17 0 25672 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 105464

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21467
/proc/meminfo: memFree=28677228/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=107936 CPUtime=1362.05 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 27457 0 0 0 136199 6 0 0 20 0 1 0 317623903 110526464 26329 33554432000 134512640 134579096 4288052544 4288051472 134559528 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 26984 26329 230 17 0 26290 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 107936

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21468
/proc/meminfo: memFree=28674924/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=108104 CPUtime=1422.04 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 27497 0 0 0 142198 6 0 0 20 0 1 0 317623903 110698496 26367 33554432000 134512640 134579096 4288052544 4288051200 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 27026 26367 230 17 0 26332 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 108104

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21468
/proc/meminfo: memFree=28602996/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=115560 CPUtime=1482.03 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 29344 0 0 0 148196 7 0 0 20 0 1 0 317623903 118333440 28214 33554432000 134512640 134579096 4288052544 4288051456 134559444 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 28890 28214 230 17 0 28196 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 115560

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21468
/proc/meminfo: memFree=28602252/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=116168 CPUtime=1542.03 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 29630 0 0 0 154196 7 0 0 20 0 1 0 317623903 118956032 28369 33554432000 134512640 134579096 4288052544 4288051360 134519095 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 29042 28369 230 17 0 28348 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 116168

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21468
/proc/meminfo: memFree=28591392/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=127084 CPUtime=1602.01 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 32362 0 0 0 160194 7 0 0 20 0 1 0 317623903 130134016 31097 33554432000 134512640 134579096 4288052544 4288051376 134517896 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 31771 31097 230 17 0 31077 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 127084

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21471
/proc/meminfo: memFree=28587168/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=127084 CPUtime=1662 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 32362 0 0 0 166193 7 0 0 20 0 1 0 317623903 130134016 31097 33554432000 134512640 134579096 4288052544 4288051376 134517885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 31771 31097 230 17 0 31077 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 127084

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21472
/proc/meminfo: memFree=28568504/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=127084 CPUtime=1721.99 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 32362 0 0 0 172192 7 0 0 20 0 1 0 317623903 130134016 31097 33554432000 134512640 134579096 4288052544 4288051460 134526548 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 31771 31097 230 17 0 31077 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 127084

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21472
/proc/meminfo: memFree=28551516/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=127084 CPUtime=1781.98 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 32362 0 0 0 178191 7 0 0 20 0 1 0 317623903 130134016 31097 33554432000 134512640 134579096 4288052544 4288051376 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 31771 31097 230 17 0 31077 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 127084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21472
/proc/meminfo: memFree=28528328/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=127084 CPUtime=1800.08 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 32362 0 0 0 180001 7 0 0 20 0 1 0 317623903 130134016 31097 33554432000 134512640 134579096 4288052544 4288051200 134522733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 31771 31097 230 17 0 31077 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 127084

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21472
/proc/meminfo: memFree=28528328/32873844 swapFree=7112/7112
[pid=21385] ppid=21383 vsize=127084 CPUtime=1800.08 cores=1,3,5,7
/proc/21385/stat : 21385 (Pueblo) R 21383 21385 18573 0 -1 4202496 32362 0 0 0 180001 7 0 0 20 0 1 0 317623903 130134016 31097 33554432000 134512640 134579096 4288052544 4288051200 134522733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21385/statm: 31771 31097 230 17 0 31077 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 127084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1800.02
CPU system time (s): 0.077988
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 127084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.077988
maximum resident set size= 124388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32362
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= 46
involuntary context switches= 1850

runsolver used 3.48047 second user time and 9.1836 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-01 03:43:02
IDJOB=3720832
IDBENCH=90163
IDSOLVER=2305
FILE ID=node119/3720832-1338514982
RUNJOBID= node119-1338506007-18591
PBS_JOBID= 14635772
Free space on /tmp= 70920 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K192.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720832-1338514982/watcher-3720832-1338514982 -o /tmp/evaluation-result-3720832-1338514982/solver-3720832-1338514982 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720832-1338514982.opb

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

MD5SUM BENCH= 83a21ae30c37a390d06f7aafb55d6d81
RANDOM SEED=2002393377

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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	: 5331.91
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:        28898748 kB
Buffers:          353912 kB
Cached:          2734572 kB
SwapCached:         1912 kB
Active:          1412880 kB
Inactive:        1758152 kB
Active(anon):      78152 kB
Inactive(anon):     6608 kB
Active(file):    1334728 kB
Inactive(file):  1751544 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100216 kB
Dirty:              3684 kB
Writeback:            16 kB
AnonPages:         88072 kB
Mapped:            12628 kB
Shmem:                 0 kB
Slab:             667820 kB
SReclaimable:     109812 kB
SUnreclaim:       558008 kB
KernelStack:        1480 kB
PageTables:         3828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     201332 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     71680 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-3720832-1338514982.opb

Free space on /tmp at the end= 70892 MiB
End job on node119 at 2012-06-01 04:13:05