Trace number 3720829

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_K131.opb
MD5SUMe9be7f2de41339e64a2918d1bf7ead92
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 variables15589
Total number of constraints15853
Number of constraints which are clauses15722
Number of constraints which are cardinality constraints (but not clauses)131
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint131
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 132
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
0.68/0.73	c starting to Solve
0.68/0.73	c #variables read: 15589 - #constraints read: 15851

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-3720829-1338514975/watcher-3720829-1338514975 -o /tmp/evaluation-result-3720829-1338514975/solver-3720829-1338514975 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720829-1338514975.opb 

running on 4 cores: 0,2,4,6

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: 2.03 2.01 2.00 3/177 13437
/proc/meminfo: memFree=30265532/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 319 0 0 0 0 0 0 0 20 0 1 0 317626139 3178496 257 33554432000 134512640 134579096 4289338160 4289205544 3842356 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13437/statm: 776 257 221 17 0 82 0

[startup+0.062026 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 13437
/proc/meminfo: memFree=30265532/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=5236 CPUtime=0.05 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 848 0 0 0 5 0 0 0 20 0 1 0 317626139 5361664 786 33554432000 134512640 134579096 4289338160 4289205564 4627223 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13437/statm: 1309 787 221 17 0 615 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5236

[startup+0.100216 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 13437
/proc/meminfo: memFree=30265532/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=5900 CPUtime=0.09 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 1038 0 0 0 9 0 0 0 20 0 1 0 317626139 6041600 976 33554432000 134512640 134579096 4289338160 4289205676 3568403 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13437/statm: 1475 976 221 17 0 781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5900

[startup+0.300222 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 13437
/proc/meminfo: memFree=30265532/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=9116 CPUtime=0.28 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 1842 0 0 0 28 0 0 0 20 0 1 0 317626139 9334784 1780 33554432000 134512640 134579096 4289338160 4289337120 134532448 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13437/statm: 2279 1780 228 17 0 1585 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9116

[startup+0.700204 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 13437
/proc/meminfo: memFree=30265532/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=10040 CPUtime=0.68 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 2072 0 0 0 68 0 0 0 20 0 1 0 317626139 10280960 2010 33554432000 134512640 134579096 4289338160 4289337120 134532448 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13437/statm: 2510 2010 228 17 0 1816 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10040

[startup+1.50021 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 13438
/proc/meminfo: memFree=30255976/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=12856 CPUtime=1.49 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 2711 0 0 0 148 1 0 0 20 0 1 0 317626139 13164544 2649 33554432000 134512640 134579096 4289338160 4289336976 134558698 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13437/statm: 3214 2649 230 17 0 2520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12856

[startup+3.10025 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 13438
/proc/meminfo: memFree=30255596/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=13844 CPUtime=3.09 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 2762 0 0 0 308 1 0 0 20 0 1 0 317626139 14176256 2685 33554432000 134512640 134579096 4289338160 4289336980 134556414 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 3461 2685 230 17 0 2767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13844

[startup+6.30019 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 13438
/proc/meminfo: memFree=30255224/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=13576 CPUtime=6.29 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 2968 0 0 0 628 1 0 0 20 0 1 0 317626139 13901824 2869 33554432000 134512640 134579096 4289338160 4289336816 134522729 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 3394 2869 230 17 0 2700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13576

[startup+12.7003 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 13438
/proc/meminfo: memFree=30251296/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=17504 CPUtime=12.69 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 3941 0 0 0 1268 1 0 0 20 0 1 0 317626139 17924096 3842 33554432000 134512640 134579096 4289338160 4289336816 134522729 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 4376 3842 230 17 0 3682 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17504

[startup+25.5002 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 13439
/proc/meminfo: memFree=30243492/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=25616 CPUtime=25.49 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 5980 0 0 0 2548 1 0 0 20 0 1 0 317626139 26230784 5881 33554432000 134512640 134579096 4289338160 4289336976 134519095 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 6404 5881 230 17 0 5710 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25616

[startup+51.1002 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 13439
/proc/meminfo: memFree=30231836/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=36208 CPUtime=51.08 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 8676 0 0 0 5107 1 0 0 20 0 1 0 317626139 37076992 8539 33554432000 134512640 134579096 4289338160 4289336980 134556279 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 9052 8539 230 17 0 8358 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36208

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13439
/proc/meminfo: memFree=30222624/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=44292 CPUtime=102.27 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 10956 0 0 0 10225 2 0 0 20 0 1 0 317626139 45355008 10576 33554432000 134512640 134579096 4289338160 4289336976 134518921 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 11073 10576 230 17 0 10379 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44292

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 13488
/proc/meminfo: memFree=30207084/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=94228 CPUtime=162.25 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 23765 0 0 0 16221 4 0 0 20 0 1 0 317626139 96489472 23021 33554432000 134512640 134579096 4289338160 4289336992 134517908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 23557 23021 230 17 0 22863 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94228

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 13488
/proc/meminfo: memFree=30154628/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=123920 CPUtime=222.23 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 31914 0 0 0 22217 6 0 0 20 0 1 0 317626139 126894080 30480 33554432000 134512640 134579096 4289338160 4289337060 134516788 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 30980 30480 230 17 0 30286 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 123920

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13488
/proc/meminfo: memFree=30143096/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=124060 CPUtime=282.22 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 32225 0 0 0 28216 6 0 0 20 0 1 0 317626139 127037440 30520 33554432000 134512640 134579096 4289338160 4289336980 134556279 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 31015 30520 230 17 0 30321 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 124060

[startup+342.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 13489
/proc/meminfo: memFree=30142636/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=124060 CPUtime=342.21 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 32225 0 0 0 34215 6 0 0 20 0 1 0 317626139 127037440 30520 33554432000 134512640 134579096 4289338160 4289337068 134519884 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 31015 30520 230 17 0 30321 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 124060

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 13489
/proc/meminfo: memFree=30142884/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=124060 CPUtime=402.2 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 32225 0 0 0 40214 6 0 0 20 0 1 0 317626139 127037440 30520 33554432000 134512640 134579096 4289338160 4289336980 134556290 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 31015 30520 230 17 0 30321 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 124060

[startup+462.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/178 13693
/proc/meminfo: memFree=30091120/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=153928 CPUtime=462.2 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 39909 0 0 0 46213 7 0 0 20 0 1 0 317626139 157622272 37954 33554432000 134512640 134579096 4289338160 4289336992 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 38482 37954 230 17 0 37788 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 153928

[startup+522.3 s]
/proc/loadavg: 2.04 2.03 2.00 4/177 13693
/proc/meminfo: memFree=30084680/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=159100 CPUtime=522.19 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 41585 0 0 0 52211 8 0 0 20 0 1 0 317626139 162918400 39280 33554432000 134512640 134579096 4289338160 4289336992 134517901 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 39775 39280 230 17 0 39081 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 159100

[startup+582.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 13693
/proc/meminfo: memFree=30065592/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=178696 CPUtime=582.18 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 46852 0 0 0 58210 8 0 0 20 0 1 0 317626139 182984704 44147 33554432000 134512640 134579096 4289338160 4289336816 134524544 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 44674 44147 230 17 0 43980 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 178696

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 13694
/proc/meminfo: memFree=30066212/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=177492 CPUtime=822.14 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 46852 0 0 0 82206 8 0 0 20 0 1 0 317626139 181751808 43878 33554432000 134512640 134579096 4289338160 4289336980 134556344 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 44373 43878 230 17 0 43679 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 177492

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13694
/proc/meminfo: memFree=30066336/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=177492 CPUtime=882.13 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 46852 0 0 0 88205 8 0 0 20 0 1 0 317626139 181751808 43878 33554432000 134512640 134579096 4289338160 4289336816 134522726 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 44373 43878 230 17 0 43679 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 177492

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13695
/proc/meminfo: memFree=30066336/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=177492 CPUtime=942.12 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 46852 0 0 0 94204 8 0 0 20 0 1 0 317626139 181751808 43878 33554432000 134512640 134579096 4289338160 4289336992 134517933 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 44373 43878 230 17 0 43679 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 177492

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13695
/proc/meminfo: memFree=30044884/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=198888 CPUtime=1002.11 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 53456 0 0 0 100202 9 0 0 20 0 1 0 317626139 203661312 49196 33554432000 134512640 134579096 4289338160 4289336816 134524568 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 49722 49196 230 17 0 49028 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 198888

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 13698
/proc/meminfo: memFree=30023148/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=211512 CPUtime=1062.1 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 59009 0 0 0 106199 11 0 0 20 0 1 0 317626139 216588288 52376 33554432000 134512640 134579096 4289338160 4289336976 134519100 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 52878 52376 230 17 0 52184 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 211512

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 13721
/proc/meminfo: memFree=30001932/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=232912 CPUtime=1122.1 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 65497 0 0 0 112197 13 0 0 20 0 1 0 317626139 238501888 57717 33554432000 134512640 134579096 4289338160 4289336992 134517893 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 58228 57717 230 17 0 57534 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 232912

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 13721
/proc/meminfo: memFree=29974288/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=260432 CPUtime=1182.08 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 72715 0 0 0 118195 13 0 0 20 0 1 0 317626139 266682368 64579 33554432000 134512640 134579096 4289338160 4289336976 134519125 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 65108 64579 230 17 0 64414 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 260432

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13722
/proc/meminfo: memFree=29973048/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=260432 CPUtime=1242.07 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 72715 0 0 0 124194 13 0 0 20 0 1 0 317626139 266682368 64579 33554432000 134512640 134579096 4289338160 4289336992 134517893 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 65108 64579 230 17 0 64414 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 260432

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13722
/proc/meminfo: memFree=29972936/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=260192 CPUtime=1302.07 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 72724 0 0 0 130193 14 0 0 20 0 1 0 317626139 266436608 64553 33554432000 134512640 134579096 4289338160 4289336192 134532840 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 65048 64553 230 17 0 64354 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 260192

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13722
/proc/meminfo: memFree=29972872/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=260192 CPUtime=1362.06 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 72724 0 0 0 136192 14 0 0 20 0 1 0 317626139 266436608 64553 33554432000 134512640 134579096 4289338160 4289336900 3894932 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 65048 64553 230 17 0 64354 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 260192

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13722
/proc/meminfo: memFree=29972996/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=260192 CPUtime=1422.05 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 72724 0 0 0 142191 14 0 0 20 0 1 0 317626139 266436608 64553 33554432000 134512640 134579096 4289338160 4289336992 134517901 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 65048 64553 230 17 0 64354 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 260192

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13722
/proc/meminfo: memFree=29970888/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=260192 CPUtime=1482.04 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 72724 0 0 0 148190 14 0 0 20 0 1 0 317626139 266436608 64553 33554432000 134512640 134579096 4289338160 4289336992 134517896 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 65048 64553 230 17 0 64354 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 260192

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13723
/proc/meminfo: memFree=29969832/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=260192 CPUtime=1542.03 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 72724 0 0 0 154189 14 0 0 20 0 1 0 317626139 266436608 64553 33554432000 134512640 134579096 4289338160 4289336980 134556241 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 65048 64553 230 17 0 64354 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 260192

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13723
/proc/meminfo: memFree=29970080/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=260192 CPUtime=1602.02 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 72724 0 0 0 160188 14 0 0 20 0 1 0 317626139 266436608 64553 33554432000 134512640 134579096 4289338160 4289336976 134519100 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 65048 64553 230 17 0 64354 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 260192

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13726
/proc/meminfo: memFree=29957548/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=273096 CPUtime=1662.01 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 76177 0 0 0 166186 15 0 0 20 0 1 0 317626139 279650304 67749 33554432000 134512640 134579096 4289338160 4289337076 134526548 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 68274 67749 230 17 0 67580 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 273096

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13726
/proc/meminfo: memFree=29947924/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=282708 CPUtime=1721.99 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 78967 0 0 0 172184 15 0 0 20 0 1 0 317626139 289492992 70163 33554432000 134512640 134579096 4289338160 4289337088 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 70677 70163 230 17 0 69983 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 282708

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13726
/proc/meminfo: memFree=29948048/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=282708 CPUtime=1781.98 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 78967 0 0 0 178183 15 0 0 20 0 1 0 317626139 289492992 70163 33554432000 134512640 134579096 4289338160 4289337088 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 70677 70163 230 17 0 69983 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 282708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13726
/proc/meminfo: memFree=29947924/32873844 swapFree=7372/7372
[pid=13437] ppid=13435 vsize=282708 CPUtime=1800.08 cores=0,2,4,6
/proc/13437/stat : 13437 (Pueblo) R 13435 13437 12482 0 -1 4202496 78967 0 0 0 179993 15 0 0 20 0 1 0 317626139 289492992 70163 33554432000 134512640 134579096 4289338160 4289336992 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13437/statm: 70677 70163 230 17 0 69983 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 282708

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): 1799.94
CPU system time (s): 0.160975
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 282708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.160975
maximum resident set size= 280652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78967
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= 66
involuntary context switches= 1861

runsolver used 3.07253 second user time and 8.47171 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-01 03:42:56
IDJOB=3720829
IDBENCH=90158
IDSOLVER=2305
FILE ID=node109/3720829-1338514975
RUNJOBID= node109-1338506009-12498
PBS_JOBID= 14635782
Free space on /tmp= 70704 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K131.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720829-1338514975/watcher-3720829-1338514975 -o /tmp/evaluation-result-3720829-1338514975/solver-3720829-1338514975 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720829-1338514975.opb

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

MD5SUM BENCH= e9be7f2de41339e64a2918d1bf7ead92
RANDOM SEED=1166761756

node109.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.52
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		: 2667.264
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		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
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		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30265944 kB
Buffers:          252128 kB
Cached:          1425864 kB
SwapCached:          944 kB
Active:           916728 kB
Inactive:         825816 kB
Active(anon):      57216 kB
Inactive(anon):     9716 kB
Active(file):     859512 kB
Inactive(file):   816100 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67105492 kB
Dirty:              3304 kB
Writeback:             0 kB
AnonPages:         71160 kB
Mapped:            11056 kB
Shmem:                 4 kB
Slab:             725532 kB
SReclaimable:     168008 kB
SUnreclaim:       557524 kB
KernelStack:        1456 kB
PageTables:         4180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     180624 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     51200 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-3720829-1338514975.opb

Free space on /tmp at the end= 70708 MiB
End job on node109 at 2012-06-01 04:12:58