Trace number 3720839

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) 1800.11 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K180.opb
MD5SUMf1881d1e83243719865906bde58f94f2
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 variables21420
Total number of constraints21782
Number of constraints which are clauses21602
Number of constraints which are cardinality constraints (but not clauses)180
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint180
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 181
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
1.09/1.19	c starting to Solve
1.09/1.19	c #variables read: 21420 - #constraints read: 21780

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-3720839-1338515030/watcher-3720839-1338515030 -o /tmp/evaluation-result-3720839-1338515030/solver-3720839-1338515030 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720839-1338515030.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: 1.92 1.98 1.99 3/176 32680
/proc/meminfo: memFree=27181928/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=3100 CPUtime=0 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 338 0 0 0 0 0 0 0 20 0 1 0 317629102 3174400 275 33554432000 134512640 134579096 4289473616 4289340964 2331402 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32680/statm: 775 275 221 17 0 81 0

[startup+0.029461 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 32680
/proc/meminfo: memFree=27181928/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=4432 CPUtime=0.02 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 661 0 0 0 2 0 0 0 20 0 1 0 317629102 4538368 598 33554432000 134512640 134579096 4289473616 4289341012 2331440 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32680/statm: 1108 598 221 17 0 414 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4432

[startup+0.100215 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 32680
/proc/meminfo: memFree=27181928/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=6428 CPUtime=0.09 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 1161 0 0 0 9 0 0 0 20 0 1 0 317629102 6582272 1098 33554432000 134512640 134579096 4289473616 4289341012 2331373 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32680/statm: 1607 1098 221 17 0 913 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6428

[startup+0.300193 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 32680
/proc/meminfo: memFree=27181928/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=12508 CPUtime=0.28 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 2475 0 0 0 28 0 0 0 20 0 1 0 317629102 12808192 2412 33554432000 134512640 134579096 4289473616 4289472576 134532448 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32680/statm: 3127 2412 228 17 0 2433 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12508

[startup+0.700176 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 32680
/proc/meminfo: memFree=27181928/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=12508 CPUtime=0.68 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 2475 0 0 0 68 0 0 0 20 0 1 0 317629102 12808192 2412 33554432000 134512640 134579096 4289473616 4289472576 134532448 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32680/statm: 3127 2412 228 17 0 2433 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12508

[startup+1.50018 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 32681
/proc/meminfo: memFree=27171952/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=17196 CPUtime=1.48 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 3619 0 0 0 148 0 0 0 20 0 1 0 317629102 17608704 3556 33554432000 134512640 134579096 4289473616 4289472436 134556204 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32680/statm: 4299 3556 230 17 0 3605 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17196

[startup+3.10018 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 32681
/proc/meminfo: memFree=27167736/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=18092 CPUtime=3.08 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 3640 0 0 0 308 0 0 0 20 0 1 0 317629102 18526208 3577 33554432000 134512640 134579096 4289473616 4289472272 134522504 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32680/statm: 4523 3578 230 17 0 3829 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18092

[startup+6.30012 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 32681
/proc/meminfo: memFree=27167512/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=18548 CPUtime=6.28 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 3679 0 0 0 628 0 0 0 20 0 1 0 317629102 18993152 3616 33554432000 134512640 134579096 4289473616 4289472436 134556414 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32680/statm: 4637 3616 230 17 0 3943 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18548

[startup+12.7001 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 32681
/proc/meminfo: memFree=27167516/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=18996 CPUtime=12.68 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 3726 0 0 0 1268 0 0 0 20 0 1 0 317629102 19451904 3663 33554432000 134512640 134579096 4289473616 4289472436 134556221 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32680/statm: 4749 3663 230 17 0 4055 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18996

[startup+25.5002 s]
/proc/loadavg: 1.87 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27650872/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=18892 CPUtime=25.48 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 3754 0 0 0 2548 0 0 0 20 0 1 0 317629102 19345408 3679 33554432000 134512640 134579096 4289473616 4289472436 134556414 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32680/statm: 4723 3679 230 17 0 4029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18892

[startup+51.1002 s]
/proc/loadavg: 1.91 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27638372/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=24056 CPUtime=51.08 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 5203 0 0 0 5107 1 0 0 20 0 1 0 317629102 24633344 5143 33554432000 134512640 134579096 4289473616 4289472416 134528560 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 6014 5143 230 17 0 5320 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24056

[startup+102.306 s]
/proc/loadavg: 1.96 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27613544/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=36872 CPUtime=102.27 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 8606 0 0 0 10226 1 0 0 20 0 1 0 317629102 37756928 8520 33554432000 134512640 134579096 4289473616 4289472432 134519100 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 9218 8520 230 17 0 8524 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36872

[startup+162.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27590280/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=50552 CPUtime=162.25 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 12023 0 0 0 16223 2 0 0 20 0 1 0 317629102 51765248 11945 33554432000 134512640 134579096 4289473616 4289472416 134528604 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 12638 11945 230 17 0 11944 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 50552

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27586744/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=52760 CPUtime=222.24 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 12591 0 0 0 22222 2 0 0 20 0 1 0 317629102 54026240 12512 33554432000 134512640 134579096 4289473616 4289471056 134532868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 13190 12512 230 17 0 12496 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 52760

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32731
/proc/meminfo: memFree=27581164/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=58248 CPUtime=282.23 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 13954 0 0 0 28221 2 0 0 20 0 1 0 317629102 59645952 13874 33554432000 134512640 134579096 4289473616 4289472448 134517919 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 14562 13874 230 17 0 13868 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 58248

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32731
/proc/meminfo: memFree=27556160/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=79516 CPUtime=342.23 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 19276 0 0 0 34219 4 0 0 20 0 1 0 317629102 81424384 19196 33554432000 134512640 134579096 4289473616 4289472448 134517908 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 19879 19196 230 17 0 19185 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 79516

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 32734
/proc/meminfo: memFree=27536816/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=98388 CPUtime=402.21 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 24048 0 0 0 40217 4 0 0 20 0 1 0 317629102 100749312 23867 33554432000 134512640 134579096 4289473616 4289472436 134556388 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 24597 23867 230 17 0 23903 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 98388

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32734
/proc/meminfo: memFree=27537256/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=98388 CPUtime=462.2 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 24055 0 0 0 46216 4 0 0 20 0 1 0 317629102 100749312 23867 33554432000 134512640 134579096 4289473616 4289472448 134517901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 24597 23867 230 17 0 23903 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 98388

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32734
/proc/meminfo: memFree=27533660/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=98388 CPUtime=522.19 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 24056 0 0 0 52215 4 0 0 20 0 1 0 317629102 100749312 23868 33554432000 134512640 134579096 4289473616 4289472448 134517908 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 24597 23868 230 17 0 23903 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 98388

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32735
/proc/meminfo: memFree=27533412/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=97896 CPUtime=582.18 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 24057 0 0 0 58214 4 0 0 20 0 1 0 317629102 100245504 23774 33554432000 134512640 134579096 4289473616 4289472272 134522706 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 24474 23774 230 17 0 23780 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 97896

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32735
/proc/meminfo: memFree=27521016/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=108680 CPUtime=822.14 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 26801 0 0 0 82210 4 0 0 20 0 1 0 317629102 111288320 26443 33554432000 134512640 134579096 4289473616 4289472368 134565132 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 27170 26443 230 17 0 26476 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 108680

[startup+882.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32736
/proc/meminfo: memFree=27494728/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=134352 CPUtime=882.14 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 33743 0 0 0 88208 6 0 0 20 0 1 0 317629102 137576448 32872 33554432000 134512640 134579096 4289473616 4289472448 134517903 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 33588 32872 230 17 0 32894 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 134352

[startup+942.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32736
/proc/meminfo: memFree=27486564/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=942.12 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35764 0 0 0 94206 6 0 0 20 0 1 0 317629102 145862656 34888 33554432000 134512640 134579096 4289473616 4289472448 134517893 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34888 230 17 0 34917 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 142444

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 32739
/proc/meminfo: memFree=27486424/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1002.11 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35764 0 0 0 100205 6 0 0 20 0 1 0 317629102 145862656 34888 33554432000 134512640 134579096 4289473616 4289472432 134519064 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34888 230 17 0 34917 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 142444

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 32761
/proc/meminfo: memFree=27484468/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1062.1 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35766 0 0 0 106204 6 0 0 20 0 1 0 317629102 145862656 34890 33554432000 134512640 134579096 4289473616 4289472432 134519095 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34890 230 17 0 34917 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 142444

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32761
/proc/meminfo: memFree=27475556/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1122.09 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35766 0 0 0 112203 6 0 0 20 0 1 0 317629102 145862656 34890 33554432000 134512640 134579096 4289473616 4289472532 134526572 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34890 230 17 0 34917 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 142444

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32762
/proc/meminfo: memFree=27475808/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1182.08 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35766 0 0 0 118202 6 0 0 20 0 1 0 317629102 145862656 34890 33554432000 134512640 134579096 4289473616 4289472432 134519093 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34890 230 17 0 34917 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 142444

[startup+1242.3 s]
/proc/loadavg: 2.06 1.99 1.99 3/177 32762
/proc/meminfo: memFree=27475188/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1242.07 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35766 0 0 0 124201 6 0 0 20 0 1 0 317629102 145862656 34890 33554432000 134512640 134579096 4289473616 4289472112 134565483 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34890 230 17 0 34917 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 142444

[startup+1302.3 s]
/proc/loadavg: 2.02 1.99 1.99 3/177 32762
/proc/meminfo: memFree=27475064/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1302.07 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35766 0 0 0 130201 6 0 0 20 0 1 0 317629102 145862656 34890 33554432000 134512640 134579096 4289473616 4289472272 134522754 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34890 230 17 0 34917 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 142444

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 32762
/proc/meminfo: memFree=27475064/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1362.05 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35766 0 0 0 136199 6 0 0 20 0 1 0 317629102 145862656 34890 33554432000 134512640 134579096 4289473616 4289472532 134526528 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34890 230 17 0 34917 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 142444

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 32762
/proc/meminfo: memFree=27475188/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1422.05 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35766 0 0 0 142199 6 0 0 20 0 1 0 317629102 145862656 34890 33554432000 134512640 134579096 4289473616 4289472532 134526572 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34890 230 17 0 34917 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 142444

[startup+1482.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/176 32762
/proc/meminfo: memFree=27471848/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1482.04 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35770 0 0 0 148198 6 0 0 20 0 1 0 317629102 145862656 34894 33554432000 134512640 134579096 4289473616 4289472448 134517903 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34894 230 17 0 34917 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 142444

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 32763
/proc/meminfo: memFree=27467560/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1542.03 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35771 0 0 0 154197 6 0 0 20 0 1 0 317629102 145862656 34894 33554432000 134512640 134579096 4289473616 4289472432 134519095 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34894 230 17 0 34917 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 142444

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32766
/proc/meminfo: memFree=27468164/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1602.02 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35771 0 0 0 160196 6 0 0 20 0 1 0 317629102 145862656 34894 33554432000 134512640 134579096 4289473616 4289472532 134526528 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34894 230 17 0 34917 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 142444

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32766
/proc/meminfo: memFree=27465324/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1662.01 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35771 0 0 0 166195 6 0 0 20 0 1 0 317629102 145862656 34894 33554432000 134512640 134579096 4289473616 4289472272 134522706 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34894 230 17 0 34917 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 142444

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 32766
/proc/meminfo: memFree=27465508/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1722 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35771 0 0 0 172194 6 0 0 20 0 1 0 317629102 145862656 34894 33554432000 134512640 134579096 4289473616 4289472192 134565147 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34894 230 17 0 34917 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 142444

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 32766
/proc/meminfo: memFree=27465820/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1781.99 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35771 0 0 0 178193 6 0 0 20 0 1 0 317629102 145862656 34894 33554432000 134512640 134579096 4289473616 4289472564 134526472 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34894 230 17 0 34917 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 142444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 32767
/proc/meminfo: memFree=27465448/32873648 swapFree=6860/6860
[pid=32680] ppid=32678 vsize=142444 CPUtime=1800.09 cores=1,3,5,7
/proc/32680/stat : 32680 (Pueblo) R 32678 32680 31568 0 -1 4202496 35771 0 0 0 180003 6 0 0 20 0 1 0 317629102 145862656 34894 33554432000 134512640 134579096 4289473616 4289471968 134565442 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/32680/statm: 35611 34894 230 17 0 34917 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 142444

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1800.04
CPU system time (s): 0.068989
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 142444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.068989
maximum resident set size= 139576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35771
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= 35
involuntary context switches= 1918

runsolver used 3.2705 second user time and 8.5437 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-01 03:43:50
IDJOB=3720839
IDBENCH=90186
IDSOLVER=2305
FILE ID=node116/3720839-1338515030
RUNJOBID= node116-1338506006-31585
PBS_JOBID= 14635775
Free space on /tmp= 71100 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K180.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720839-1338515030/watcher-3720839-1338515030 -o /tmp/evaluation-result-3720839-1338515030/solver-3720839-1338515030 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720839-1338515030.opb

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

MD5SUM BENCH= f1881d1e83243719865906bde58f94f2
RANDOM SEED=1161242180

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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		: 2666.556
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		: 2666.556
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		: 2666.556
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	: 5331.92
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		: 2666.556
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		: 2666.556
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		: 2666.556
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:        27182208 kB
Buffers:          471248 kB
Cached:          3860828 kB
SwapCached:         3028 kB
Active:          2440724 kB
Inactive:        2382200 kB
Active(anon):     480548 kB
Inactive(anon):     8516 kB
Active(file):    1960176 kB
Inactive(file):  2373684 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103480 kB
Dirty:              3896 kB
Writeback:             0 kB
AnonPages:        491400 kB
Mapped:            12744 kB
Shmem:                68 kB
Slab:             732492 kB
SReclaimable:     177008 kB
SUnreclaim:       555484 kB
KernelStack:        1456 kB
PageTables:         5264 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     608808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    409600 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-3720839-1338515030.opb

Free space on /tmp at the end= 71108 MiB
End job on node116 at 2012-06-01 04:13:53