Trace number 3720836

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_K156.opb
MD5SUMb01d5fef61cfdf78caaec08ee0d21bae
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 variables18564
Total number of constraints18878
Number of constraints which are clauses18722
Number of constraints which are cardinality constraints (but not clauses)156
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint156
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 157
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
0.88/0.92	c starting to Solve
0.88/0.92	c #variables read: 18564 - #constraints read: 18876

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-3720836-1338515004/watcher-3720836-1338515004 -o /tmp/evaluation-result-3720836-1338515004/solver-3720836-1338515004 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720836-1338515004.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: 2.00 2.00 2.00 3/176 9295
/proc/meminfo: memFree=27260096/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=3240 CPUtime=0 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 347 0 0 0 0 0 0 0 20 0 1 0 317628951 3317760 284 33554432000 134512640 134579096 4288972784 4288840132 4735725 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 810 284 221 17 0 116 0

[startup+0.0149549 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9295
/proc/meminfo: memFree=27260096/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=3640 CPUtime=0 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 468 0 0 0 0 0 0 0 20 0 1 0 317628951 3727360 405 33554432000 134512640 134579096 4288972784 4288839920 3986727 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 910 405 221 17 0 216 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3640

[startup+0.100257 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9295
/proc/meminfo: memFree=27260096/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=6304 CPUtime=0.09 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 1125 0 0 0 9 0 0 0 20 0 1 0 317628951 6455296 1062 33554432000 134512640 134579096 4288972784 4288840060 13329456 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 1576 1064 221 17 0 882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6304

[startup+0.300239 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9295
/proc/meminfo: memFree=27260096/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=11692 CPUtime=0.29 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 2212 0 0 0 29 0 0 0 20 0 1 0 317628951 11972608 2149 33554432000 134512640 134579096 4288972784 4288971744 134532448 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 2923 2149 228 17 0 2229 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11692

[startup+0.700227 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9295
/proc/meminfo: memFree=27260096/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=12088 CPUtime=0.69 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 2290 0 0 0 69 0 0 0 20 0 1 0 317628951 12378112 2227 33554432000 134512640 134579096 4288972784 4288971760 134532045 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 3022 2227 228 17 0 2328 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12088

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9296
/proc/meminfo: memFree=27248804/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=15708 CPUtime=1.48 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 3191 0 0 0 148 0 0 0 20 0 1 0 317628951 16084992 3128 33554432000 134512640 134579096 4288972784 4288971604 134556414 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 3927 3128 230 17 0 3233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15708

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9296
/proc/meminfo: memFree=27248300/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=16836 CPUtime=3.08 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 3225 0 0 0 308 0 0 0 20 0 1 0 317628951 17240064 3162 33554432000 134512640 134579096 4288972784 4288971604 134556334 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 4209 3162 230 17 0 3515 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16836

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9296
/proc/meminfo: memFree=27248060/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=16672 CPUtime=6.28 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 3280 0 0 0 628 0 0 0 20 0 1 0 317628951 17072128 3191 33554432000 134512640 134579096 4288972784 4288971604 134556204 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 4168 3191 230 17 0 3474 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16672

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9296
/proc/meminfo: memFree=27246268/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=17248 CPUtime=12.68 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 3697 0 0 0 1268 0 0 0 20 0 1 0 317628951 17661952 3512 33554432000 134512640 134579096 4288972784 4288971604 134556388 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 4312 3512 230 17 0 3618 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17248

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9296
/proc/meminfo: memFree=27240888/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=23072 CPUtime=25.49 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 5147 0 0 0 2548 1 0 0 20 0 1 0 317628951 23625728 4962 33554432000 134512640 134579096 4288972784 4288971440 134524544 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 5768 4962 230 17 0 5074 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23072

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9296
/proc/meminfo: memFree=27226300/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=37664 CPUtime=51.07 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 8799 0 0 0 5106 1 0 0 20 0 1 0 317628951 38567936 8680 33554432000 134512640 134579096 4288972784 4288971600 134519095 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 9416 8680 230 17 0 8722 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37664

[startup+102.307 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 9297
/proc/meminfo: memFree=27205812/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=57496 CPUtime=102.27 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 13760 0 0 0 10224 3 0 0 20 0 1 0 317628951 58875904 13650 33554432000 134512640 134579096 4288972784 4288971600 134519122 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 14374 13650 230 17 0 13680 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57496

[startup+162.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9345
/proc/meminfo: memFree=27148844/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=97604 CPUtime=162.26 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 24433 0 0 0 16221 5 0 0 20 0 1 0 317628951 99946496 23674 33554432000 134512640 134579096 4288972784 4288969632 134532911 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 24401 23674 230 17 0 23707 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 97604

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9345
/proc/meminfo: memFree=27058252/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=139268 CPUtime=222.23 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 35883 0 0 0 22216 7 0 0 20 0 1 0 317628951 142610432 34063 33554432000 134512640 134579096 4288972784 4288971440 134522742 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 34817 34063 230 17 0 34123 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 139268

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9345
/proc/meminfo: memFree=27032012/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=153228 CPUtime=282.22 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 39513 0 0 0 28214 8 0 0 20 0 1 0 317628951 156905472 37565 33554432000 134512640 134579096 4288972784 4288971712 134559528 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 38307 37565 230 17 0 37613 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 153228

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9345
/proc/meminfo: memFree=27031448/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=153228 CPUtime=342.21 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 39513 0 0 0 34213 8 0 0 20 0 1 0 317628951 156905472 37565 33554432000 134512640 134579096 4288972784 4288971440 134522733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 38307 37565 230 17 0 37613 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 153228

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9349
/proc/meminfo: memFree=27012576/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=153228 CPUtime=402.2 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 39520 0 0 0 40212 8 0 0 20 0 1 0 317628951 156905472 37565 33554432000 134512640 134579096 4288972784 4288971616 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 38307 37565 230 17 0 37613 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 153228

[startup+462.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 9349
/proc/meminfo: memFree=27012384/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=153228 CPUtime=462.19 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 39520 0 0 0 46211 8 0 0 20 0 1 0 317628951 156905472 37565 33554432000 134512640 134579096 4288972784 4288971600 134519085 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 38307 37565 230 17 0 37613 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 153228

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 9349
/proc/meminfo: memFree=27012252/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=153228 CPUtime=522.18 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 39520 0 0 0 52210 8 0 0 20 0 1 0 317628951 156905472 37565 33554432000 134512640 134579096 4288972784 4288971616 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 38307 37565 230 17 0 37613 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 153228

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9349
/proc/meminfo: memFree=27003820/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=154888 CPUtime=582.18 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 40066 0 0 0 58209 9 0 0 20 0 1 0 317628951 158605312 38001 33554432000 134512640 134579096 4288972784 4288971600 134519100 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 38722 38001 230 17 0 38028 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 154888

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 9350
/proc/meminfo: memFree=26962672/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=187884 CPUtime=822.14 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 48527 0 0 0 82203 11 0 0 20 0 1 0 317628951 192393216 46251 33554432000 134512640 134579096 4288972784 4288971632 134527989 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 46971 46251 230 17 0 46277 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 187884

[startup+882.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9350
/proc/meminfo: memFree=26962600/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=187884 CPUtime=882.13 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 48527 0 0 0 88202 11 0 0 20 0 1 0 317628951 192393216 46251 33554432000 134512640 134579096 4288972784 4288971616 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 46971 46251 230 17 0 46277 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 187884

[startup+942.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 9350
/proc/meminfo: memFree=26954292/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=187884 CPUtime=942.12 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 48527 0 0 0 94201 11 0 0 20 0 1 0 317628951 192393216 46251 33554432000 134512640 134579096 4288972784 4288971616 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 46971 46251 230 17 0 46277 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 187884

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 9354
/proc/meminfo: memFree=26947076/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=195636 CPUtime=1002.11 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 50618 0 0 0 100200 11 0 0 20 0 1 0 317628951 200331264 48163 33554432000 134512640 134579096 4288972784 4288971616 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 48909 48163 230 17 0 48215 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 195636

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9377
/proc/meminfo: memFree=26914432/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=229352 CPUtime=1062.1 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 59205 0 0 0 106197 13 0 0 20 0 1 0 317628951 234856448 56580 33554432000 134512640 134579096 4288972784 4288971700 134526567 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 57338 56580 230 17 0 56644 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 229352

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9377
/proc/meminfo: memFree=26897368/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=248148 CPUtime=1122.09 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 64017 0 0 0 112196 13 0 0 20 0 1 0 317628951 254103552 61289 33554432000 134512640 134579096 4288972784 4288971616 134517901 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 62037 61289 230 17 0 61343 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 248148

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9377
/proc/meminfo: memFree=26897616/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=248148 CPUtime=1182.08 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 64017 0 0 0 118195 13 0 0 20 0 1 0 317628951 254103552 61289 33554432000 134512640 134579096 4288972784 4288971600 134519093 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 62037 61289 230 17 0 61343 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 248148

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9377
/proc/meminfo: memFree=26897000/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=248148 CPUtime=1242.06 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 64021 0 0 0 124193 13 0 0 20 0 1 0 317628951 254103552 61289 33554432000 134512640 134579096 4288972784 4288971440 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 62037 61289 230 17 0 61343 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 248148

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 9378
/proc/meminfo: memFree=26883608/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=248148 CPUtime=1302.06 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 64021 0 0 0 130193 13 0 0 20 0 1 0 317628951 254103552 61289 33554432000 134512640 134579096 4288972784 4288971440 134522724 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 62037 61289 230 17 0 61343 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 248148

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9378
/proc/meminfo: memFree=26883532/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=248148 CPUtime=1362.05 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 64021 0 0 0 136192 13 0 0 20 0 1 0 317628951 254103552 61289 33554432000 134512640 134579096 4288972784 4288971712 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 62037 61289 230 17 0 61343 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 248148

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 9378
/proc/meminfo: memFree=26883656/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=248148 CPUtime=1422.04 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 64021 0 0 0 142191 13 0 0 20 0 1 0 317628951 254103552 61289 33554432000 134512640 134579096 4288972784 4288971604 134556290 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 62037 61289 230 17 0 61343 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 248148

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9378
/proc/meminfo: memFree=26882168/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=248148 CPUtime=1482.03 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 64021 0 0 0 148190 13 0 0 20 0 1 0 317628951 254103552 61289 33554432000 134512640 134579096 4288972784 4288971616 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 62037 61289 230 17 0 61343 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 248148

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9378
/proc/meminfo: memFree=26860096/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=270520 CPUtime=1542.02 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 70230 0 0 0 154187 15 0 0 20 0 1 0 317628951 277012480 66878 33554432000 134512640 134579096 4288972784 4288971600 134519114 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 67630 66878 230 17 0 66936 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 270520

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9382
/proc/meminfo: memFree=26838076/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=291948 CPUtime=1602.01 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 76116 0 0 0 160185 16 0 0 20 0 1 0 317628951 298954752 72258 33554432000 134512640 134579096 4288972784 4288971712 134559561 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 72987 72258 230 17 0 72293 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 291948

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9382
/proc/meminfo: memFree=26837960/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=291948 CPUtime=1662 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 76116 0 0 0 166184 16 0 0 20 0 1 0 317628951 298954752 72258 33554432000 134512640 134579096 4288972784 4288971440 134522688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 72987 72258 230 17 0 72293 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 291948

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9382
/proc/meminfo: memFree=26827916/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=291948 CPUtime=1721.99 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 76116 0 0 0 172183 16 0 0 20 0 1 0 317628951 298954752 72258 33554432000 134512640 134579096 4288972784 4288968288 134533489 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 72987 72258 230 17 0 72293 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 291948

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9382
/proc/meminfo: memFree=26827440/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=291948 CPUtime=1781.98 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 76116 0 0 0 178182 16 0 0 20 0 1 0 317628951 298954752 72258 33554432000 134512640 134579096 4288972784 4288971616 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 72987 72258 230 17 0 72293 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 291948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9382
/proc/meminfo: memFree=26827440/32873844 swapFree=7628/7628
[pid=9295] ppid=9293 vsize=291948 CPUtime=1800.09 cores=1,3,5,7
/proc/9295/stat : 9295 (Pueblo) R 9293 9295 8277 0 -1 4202496 76116 0 0 0 179993 16 0 0 20 0 1 0 317628951 298954752 72258 33554432000 134512640 134579096 4288972784 4288971616 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9295/statm: 72987 72258 230 17 0 72293 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 291948

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): 1800.1
CPU user time (s): 1799.93
CPU system time (s): 0.170974
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 292100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.170974
maximum resident set size= 289080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76116
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= 43
involuntary context switches= 1851

runsolver used 3.40248 second user time and 9.1836 second system time

The end

Launcher Data 

Begin job on node107 at 2012-06-01 03:43:24
IDJOB=3720836
IDBENCH=90181
IDSOLVER=2305
FILE ID=node107/3720836-1338515004
RUNJOBID= node107-1338506011-8294
PBS_JOBID= 14635784
Free space on /tmp= 70780 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K156.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720836-1338515004/watcher-3720836-1338515004 -o /tmp/evaluation-result-3720836-1338515004/solver-3720836-1338515004 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720836-1338515004.opb

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

MD5SUM BENCH= b01d5fef61cfdf78caaec08ee0d21bae
RANDOM SEED=566530263

node107.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		: 2666.760
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	: 5333.52
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		: 2666.760
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		: 2666.760
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	: 5331.92
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		: 2666.760
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		: 2666.760
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		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
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	: 5331.86
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		: 2666.760
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:        27260632 kB
Buffers:          438636 kB
Cached:          4272092 kB
SwapCached:           76 kB
Active:          1843804 kB
Inactive:        2902868 kB
Active(anon):      27232 kB
Inactive(anon):    11072 kB
Active(file):    1816572 kB
Inactive(file):  2891796 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108780 kB
Dirty:              3536 kB
Writeback:             0 kB
AnonPages:         42496 kB
Mapped:            15256 kB
Shmem:               184 kB
Slab:             724812 kB
SReclaimable:     167232 kB
SUnreclaim:       557580 kB
KernelStack:        1448 kB
PageTables:         3676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     149552 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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-3720836-1338515004.opb

Free space on /tmp at the end= 70776 MiB
End job on node107 at 2012-06-01 04:13:27