Trace number 3720830

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 1800.52

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K139.opb
MD5SUM76516381ba4bc043f2da87444e256707
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 variables16541
Total number of constraints16821
Number of constraints which are clauses16682
Number of constraints which are cardinality constraints (but not clauses)139
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint139
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 140
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
0.69/0.76	c starting to Solve
0.69/0.76	c #variables read: 16541 - #constraints read: 16819

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-3720830-1338514976/watcher-3720830-1338514976 -o /tmp/evaluation-result-3720830-1338514976/solver-3720830-1338514976 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720830-1338514976.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 14695
/proc/meminfo: memFree=28339376/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=3104 CPUtime=0 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 340 0 0 0 0 0 0 0 20 0 1 0 317626192 3178496 278 33554432000 134512640 134579096 4291413904 4291281252 2331377 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 776 278 221 17 0 82 0

[startup+0.0975401 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 14695
/proc/meminfo: memFree=28339376/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=6032 CPUtime=0.09 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 1069 0 0 0 9 0 0 0 20 0 1 0 317626192 6176768 1007 33554432000 134512640 134579096 4291413904 4291281304 134534715 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 1508 1007 221 17 0 814 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6032

[startup+0.100279 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 14695
/proc/meminfo: memFree=28339376/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=6168 CPUtime=0.09 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 1085 0 0 0 9 0 0 0 20 0 1 0 317626192 6316032 1023 33554432000 134512640 134579096 4291413904 4291281300 2331407 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 1542 1023 221 17 0 848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6168

[startup+0.300233 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 14695
/proc/meminfo: memFree=28339376/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=11116 CPUtime=0.29 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 2027 0 0 0 29 0 0 0 20 0 1 0 317626192 11382784 1965 33554432000 134512640 134579096 4291413904 4291412880 134532044 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 2779 1965 228 17 0 2085 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11116

[startup+0.700233 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 14695
/proc/meminfo: memFree=28339376/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=11776 CPUtime=0.69 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 2188 0 0 0 69 0 0 0 20 0 1 0 317626192 12058624 2126 33554432000 134512640 134579096 4291413904 4291412864 134532440 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 2944 2126 228 17 0 2250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11776

[startup+1.50022 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14696
/proc/meminfo: memFree=28329060/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=14980 CPUtime=1.49 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 2896 0 0 0 149 0 0 0 20 0 1 0 317626192 15339520 2834 33554432000 134512640 134579096 4291413904 4291412724 134556221 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 3745 2834 230 17 0 3051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14980

[startup+3.10023 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14696
/proc/meminfo: memFree=28328564/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=15472 CPUtime=3.09 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 2950 0 0 0 309 0 0 0 20 0 1 0 317626192 15843328 2859 33554432000 134512640 134579096 4291413904 4291412560 134522742 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 3868 2859 230 17 0 3174 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15472

[startup+6.30025 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14696
/proc/meminfo: memFree=28328448/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=14904 CPUtime=6.29 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 2982 0 0 0 629 0 0 0 20 0 1 0 317626192 15261696 2859 33554432000 134512640 134579096 4291413904 4291412560 134524544 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 3726 2859 230 17 0 3032 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14904

[startup+12.7002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 14696
/proc/meminfo: memFree=28324364/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=19716 CPUtime=12.68 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 4208 0 0 0 1268 0 0 0 20 0 1 0 317626192 20189184 4085 33554432000 134512640 134579096 4291413904 4291412720 134519085 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 4929 4085 230 17 0 4235 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19716

[startup+25.5002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 14696
/proc/meminfo: memFree=28315636/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=26468 CPUtime=25.48 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 5897 0 0 0 2548 0 0 0 20 0 1 0 317626192 27103232 5774 33554432000 134512640 134579096 4291413904 4291412560 134522724 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 6617 5774 230 17 0 5923 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26468

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14696
/proc/meminfo: memFree=28300036/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=40764 CPUtime=51.07 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 9450 0 0 0 5106 1 0 0 20 0 1 0 317626192 41742336 9412 33554432000 134512640 134579096 4291413904 4291412752 134528360 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 10191 9412 230 17 0 9497 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40764

[startup+102.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 14697
/proc/meminfo: memFree=28286396/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=54112 CPUtime=102.26 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 12968 0 0 0 10224 2 0 0 20 0 1 0 317626192 55410688 12775 33554432000 134512640 134579096 4291413904 4291412736 134517908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 13528 12775 230 17 0 12834 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54112

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14697
/proc/meminfo: memFree=28256740/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=84296 CPUtime=162.23 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 20951 0 0 0 16219 4 0 0 20 0 1 0 317626192 86319104 20293 33554432000 134512640 134579096 4291413904 4291412736 134517908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 21074 20293 230 17 0 20380 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 84296

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14746
/proc/meminfo: memFree=28276368/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=92464 CPUtime=222.21 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 23025 0 0 0 22216 5 0 0 20 0 1 0 317626192 94683136 22335 33554432000 134512640 134579096 4291413904 4291412752 134527740 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 23116 22335 230 17 0 22422 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 92464

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14746
/proc/meminfo: memFree=28234712/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=92464 CPUtime=282.19 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 23028 0 0 0 28214 5 0 0 20 0 1 0 317626192 94683136 22335 33554432000 134512640 134579096 4291413904 4291412560 134522688 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 23116 22335 230 17 0 22422 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 92464

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14746
/proc/meminfo: memFree=28195504/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=119876 CPUtime=342.17 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 30182 0 0 0 34210 7 0 0 20 0 1 0 317626192 122753024 29212 33554432000 134512640 134579096 4291413904 4291412736 134517893 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 29969 29212 230 17 0 29275 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 119876

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14746
/proc/meminfo: memFree=28172544/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=142840 CPUtime=402.15 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 36185 0 0 0 40207 8 0 0 20 0 1 0 317626192 146268160 34934 33554432000 134512640 134579096 4291413904 4291412724 134556261 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 35710 34934 230 17 0 35016 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 142840

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14750
/proc/meminfo: memFree=28110776/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=172164 CPUtime=462.14 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 43582 0 0 0 46204 10 0 0 20 0 1 0 317626192 176295936 42258 33554432000 134512640 134579096 4291413904 4291412720 134519095 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 43041 42258 230 17 0 42347 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 172164

[startup+522.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 14750
/proc/meminfo: memFree=28107816/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=172164 CPUtime=522.11 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 43596 0 0 0 52201 10 0 0 20 0 1 0 317626192 176295936 42258 33554432000 134512640 134579096 4291413904 4291412720 134519095 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 43041 42258 230 17 0 42347 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 172164

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 14750
/proc/meminfo: memFree=28107100/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=172164 CPUtime=582.1 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 43596 0 0 0 58200 10 0 0 20 0 1 0 317626192 176295936 42258 33554432000 134512640 134579096 4291413904 4291411040 134532935 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/14695/statm: 43041 42258 230 17 0 42347 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 172164

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14751
/proc/meminfo: memFree=28027208/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=208788 CPUtime=882.02 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 53179 0 0 0 88191 11 0 0 20 0 1 0 317626192 213798912 51406 33554432000 134512640 134579096 4291413904 4291412736 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 52197 51406 230 17 0 51503 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 208788

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14751
/proc/meminfo: memFree=27999568/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=236036 CPUtime=942.02 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 60266 0 0 0 94189 13 0 0 20 0 1 0 317626192 241700864 58230 33554432000 134512640 134579096 4291413904 4291412720 134519091 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 59009 58230 230 17 0 58315 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 236036

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 14751
/proc/meminfo: memFree=27969312/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=265680 CPUtime=1002.01 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 67912 0 0 0 100186 15 0 0 20 0 1 0 317626192 272056320 65665 33554432000 134512640 134579096 4291413904 4291412560 134524568 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 66420 65665 230 17 0 65726 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 265680

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 14755
/proc/meminfo: memFree=27963964/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=270972 CPUtime=1062 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 69205 0 0 0 106185 15 0 0 20 0 1 0 317626192 277475328 66958 33554432000 134512640 134579096 4291413904 4291412724 134556361 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 67743 66958 230 17 0 67049 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 270972

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14778
/proc/meminfo: memFree=27964336/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=270972 CPUtime=1121.99 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 69207 0 0 0 112184 15 0 0 20 0 1 0 317626192 277475328 66960 33554432000 134512640 134579096 4291413904 4291412736 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 67743 66960 230 17 0 67049 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 270972

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14778
/proc/meminfo: memFree=27958596/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=276644 CPUtime=1181.98 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 70823 0 0 0 118183 15 0 0 20 0 1 0 317626192 283283456 68376 33554432000 134512640 134579096 4291413904 4291412720 134519088 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 69161 68376 230 17 0 68467 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 276644

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14778
/proc/meminfo: memFree=27940916/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=294312 CPUtime=1241.97 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 77031 0 0 0 124181 16 0 0 20 0 1 0 317626192 301375488 72785 33554432000 134512640 134579096 4291413904 4291412768 134520225 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 73578 72785 230 17 0 72884 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 294312

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14778
/proc/meminfo: memFree=27917232/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=318176 CPUtime=1301.97 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 83411 0 0 0 130179 18 0 0 20 0 1 0 317626192 325812224 78749 33554432000 134512640 134579096 4291413904 4291412736 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 79544 78749 230 17 0 78850 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 318176

[startup+1362.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 14779
/proc/meminfo: memFree=27876188/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=339836 CPUtime=1361.95 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 90192 0 0 0 136176 19 0 0 20 0 1 0 317626192 347992064 84140 33554432000 134512640 134579096 4291413904 4291412736 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 84959 84140 230 17 0 84265 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 339836

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 14779
/proc/meminfo: memFree=27822248/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=362240 CPUtime=1421.95 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 97632 0 0 0 142174 21 0 0 20 0 1 0 317626192 370933760 89757 33554432000 134512640 134579096 4291413904 4291412736 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 90560 89757 230 17 0 89866 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 362240

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14779
/proc/meminfo: memFree=27781420/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=381552 CPUtime=1481.93 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 104007 0 0 0 148171 22 0 0 20 0 1 0 317626192 390709248 94592 33554432000 134512640 134579096 4291413904 4291412736 134517899 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 95388 94592 230 17 0 94694 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 381552

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14779
/proc/meminfo: memFree=27752688/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=402888 CPUtime=1541.92 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 110287 0 0 0 154168 24 0 0 20 0 1 0 317626192 412557312 99950 33554432000 134512640 134579096 4291413904 4291412736 134517933 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 100722 99950 230 17 0 100028 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 402888

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14779
/proc/meminfo: memFree=27730120/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=425396 CPUtime=1601.91 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 116452 0 0 0 160166 25 0 0 20 0 1 0 317626192 435605504 105572 33554432000 134512640 134579096 4291413904 4291412736 134517933 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 106349 105572 230 17 0 105655 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 425396

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14783
/proc/meminfo: memFree=27707000/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=447536 CPUtime=1661.9 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 122479 0 0 0 166164 26 0 0 20 0 1 0 317626192 458276864 111085 33554432000 134512640 134579096 4291413904 4291412736 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 111884 111085 230 17 0 111190 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 447536

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14783
/proc/meminfo: memFree=27686528/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=467924 CPUtime=1721.89 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 127884 0 0 0 172162 27 0 0 20 0 1 0 317626192 479154176 116198 33554432000 134512640 134579096 4291413904 4291412720 134519077 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 116981 116198 230 17 0 116287 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 467924

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14783
/proc/meminfo: memFree=27668176/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=486556 CPUtime=1781.88 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 132835 0 0 0 178160 28 0 0 20 0 1 0 317626192 498233344 120815 33554432000 134512640 134579096 4291413904 4291412736 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 121639 120815 230 17 0 120945 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 486556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14783
/proc/meminfo: memFree=27663960/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=491684 CPUtime=1800.09 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 134209 0 0 0 179980 29 0 0 20 0 1 0 317626192 503484416 122053 33554432000 134512640 134579096 4291413904 4291412560 134524561 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 122921 122053 230 17 0 122227 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 491684

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

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

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14783
/proc/meminfo: memFree=27663960/32873844 swapFree=7116/7116
[pid=14695] ppid=14693 vsize=491684 CPUtime=1800.09 cores=1,3,5,7
/proc/14695/stat : 14695 (Pueblo) R 14693 14695 12127 0 -1 4202496 134209 0 0 0 179980 29 0 0 20 0 1 0 317626192 503484416 122053 33554432000 134512640 134579096 4291413904 4291412560 134524561 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14695/statm: 122921 122053 230 17 0 122227 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 491684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.11
CPU user time (s): 1799.81
CPU system time (s): 0.300954
CPU usage (%): 99.9772
Max. virtual memory (cumulated for all children) (KiB): 491684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.300954
maximum resident set size= 488212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134209
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= 63
involuntary context switches= 2437

runsolver used 3.44248 second user time and 8.95264 second system time

The end

Launcher Data 

Begin job on node108 at 2012-06-01 03:42:56
IDJOB=3720830
IDBENCH=90159
IDSOLVER=2305
FILE ID=node108/3720830-1338514976
RUNJOBID= node108-1338506010-12144
PBS_JOBID= 14635783
Free space on /tmp= 71480 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K139.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720830-1338514976/watcher-3720830-1338514976 -o /tmp/evaluation-result-3720830-1338514976/solver-3720830-1338514976 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720830-1338514976.opb

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

MD5SUM BENCH= 76516381ba4bc043f2da87444e256707
RANDOM SEED=703474242

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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		: 2666.273
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		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
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		: 2666.273
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		: 2666.273
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:        28339516 kB
Buffers:          294564 kB
Cached:          3371048 kB
SwapCached:           52 kB
Active:          1866968 kB
Inactive:        1869052 kB
Active(anon):      57868 kB
Inactive(anon):    13036 kB
Active(file):    1809100 kB
Inactive(file):  1856016 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108544 kB
Dirty:              3492 kB
Writeback:             0 kB
AnonPages:         75120 kB
Mapped:            15216 kB
Shmem:               172 kB
Slab:             661236 kB
SReclaimable:     103300 kB
SUnreclaim:       557936 kB
KernelStack:        1456 kB
PageTables:         3932 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     180832 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 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-3720830-1338514976.opb

Free space on /tmp at the end= 71476 MiB
End job on node108 at 2012-06-01 04:12:59