Trace number 3720817

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB07: Pueblo 1.4? (TO) 1800.11 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K83.opb
MD5SUM87eecd69bf3cf4e36ad8fc8a9d8af53d
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 variables5644
Total number of constraints5812
Number of constraints which are clauses5729
Number of constraints which are cardinality constraints (but not clauses)83
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint83
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 84
Number of bits of the biggest sum of numbers7
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
0.09/0.15	c starting to Solve
0.09/0.15	c #variables read: 5644 - #constraints read: 5810

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-3720817-1338514830/watcher-3720817-1338514830 -o /tmp/evaluation-result-3720817-1338514830/solver-3720817-1338514830 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720817-1338514830.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: 2.00 2.00 1.96 3/177 30941
/proc/meminfo: memFree=29298244/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 319 0 0 0 0 0 0 0 20 0 1 0 317611490 3178496 257 33554432000 134512640 134579096 4288480464 4288347812 8491810 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 776 257 219 17 0 82 0

[startup+0.0110951 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30941
/proc/meminfo: memFree=29298244/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=3368 CPUtime=0 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 383 0 0 0 0 0 0 0 20 0 1 0 317611490 3448832 321 33554432000 134512640 134579096 4288480464 4288347848 7696745 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 842 321 219 17 0 148 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3368

[startup+0.100212 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30941
/proc/meminfo: memFree=29298244/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=5604 CPUtime=0.09 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 929 0 0 0 9 0 0 0 20 0 1 0 317611490 5738496 867 33554432000 134512640 134579096 4288480464 4288479424 134532440 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 1401 867 225 17 0 707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5604

[startup+0.300181 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30941
/proc/meminfo: memFree=29298244/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=6656 CPUtime=0.29 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 1201 0 0 0 29 0 0 0 20 0 1 0 317611490 6815744 1139 33554432000 134512640 134579096 4288480464 4288479280 134519114 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 1664 1139 227 17 0 970 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6656

[startup+0.700178 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30941
/proc/meminfo: memFree=29298244/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=6792 CPUtime=0.69 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 1236 0 0 0 69 0 0 0 20 0 1 0 317611490 6955008 1174 33554432000 134512640 134579096 4288480464 4288479312 134527740 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 1698 1174 227 17 0 1004 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6792

[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30942
/proc/meminfo: memFree=29293640/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=8204 CPUtime=1.49 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 1578 0 0 0 149 0 0 0 20 0 1 0 317611490 8400896 1516 33554432000 134512640 134579096 4288480464 4288479328 134520067 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 2051 1516 227 17 0 1357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8204

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30942
/proc/meminfo: memFree=29291532/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=10540 CPUtime=3.09 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 2177 0 0 0 309 0 0 0 20 0 1 0 317611490 10792960 2104 33554432000 134512640 134579096 4288480464 4288479120 134524561 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 2635 2104 227 17 0 1941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10540

[startup+6.30018 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30942
/proc/meminfo: memFree=29287316/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=13420 CPUtime=6.29 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 2890 0 0 0 629 0 0 0 20 0 1 0 317611490 13742080 2817 33554432000 134512640 134579096 4288480464 4288479284 134556323 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 3355 2817 227 17 0 2661 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13420

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30942
/proc/meminfo: memFree=29284224/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=17024 CPUtime=12.68 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 3922 0 0 0 1268 0 0 0 20 0 1 0 317611490 17432576 3721 33554432000 134512640 134579096 4288480464 4288479284 134556233 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 4256 3721 227 17 0 3562 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17024

[startup+25.5002 s]
/proc/loadavg: 2.08 2.02 1.97 3/178 30942
/proc/meminfo: memFree=29274452/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=26076 CPUtime=25.48 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 6533 0 0 0 2548 0 0 0 20 0 1 0 317611490 26701824 5971 33554432000 134512640 134579096 4288480464 4288479280 134519095 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 6519 5971 227 17 0 5825 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26076

[startup+51.1002 s]
/proc/loadavg: 2.10 2.03 1.97 3/177 30942
/proc/meminfo: memFree=29257100/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=32700 CPUtime=51.08 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 8528 0 0 0 5107 1 0 0 20 0 1 0 317611490 33484800 7652 33554432000 134512640 134579096 4288480464 4288479296 134517885 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30941/statm: 8175 7652 227 17 0 7481 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32700

[startup+102.306 s]
/proc/loadavg: 2.04 2.02 1.97 3/177 30942
/proc/meminfo: memFree=29244528/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=44400 CPUtime=102.26 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 11549 0 0 0 10225 1 0 0 20 0 1 0 317611490 45465600 10581 33554432000 134512640 134579096 4288480464 4288479284 134556204 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 11100 10581 227 17 0 10406 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44400

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/177 30943
/proc/meminfo: memFree=29232932/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=56588 CPUtime=162.25 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 14724 0 0 0 16223 2 0 0 20 0 1 0 317611490 57946112 13631 33554432000 134512640 134579096 4288480464 4288479296 134517901 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 14147 13631 227 17 0 13453 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56588

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/177 30943
/proc/meminfo: memFree=29216604/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=72728 CPUtime=222.24 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 19016 0 0 0 22221 3 0 0 20 0 1 0 317611490 74473472 17660 33554432000 134512640 134579096 4288480464 4288479296 134517908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 18182 17660 227 17 0 17488 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 72728

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/177 30943
/proc/meminfo: memFree=29216728/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=72664 CPUtime=282.23 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 19016 0 0 0 28220 3 0 0 20 0 1 0 317611490 74407936 17650 33554432000 134512640 134579096 4288480464 4288479120 134524561 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 18166 17650 227 17 0 17472 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 72664

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30943
/proc/meminfo: memFree=29216972/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=72664 CPUtime=342.22 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 19016 0 0 0 34219 3 0 0 20 0 1 0 317611490 74407936 17650 33554432000 134512640 134579096 4288480464 4288479296 134517908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 18166 17650 227 17 0 17472 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 72664

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30943
/proc/meminfo: memFree=29216972/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=72664 CPUtime=402.21 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 19016 0 0 0 40218 3 0 0 20 0 1 0 317611490 74407936 17650 33554432000 134512640 134579096 4288480464 4288479120 134524561 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 18166 17650 227 17 0 17472 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 72664

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30944
/proc/meminfo: memFree=29206980/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=82836 CPUtime=462.2 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 21566 0 0 0 46217 3 0 0 20 0 1 0 317611490 84824064 20186 33554432000 134512640 134579096 4288480464 4288479296 134517901 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 20709 20186 227 17 0 20015 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 82836

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30944
/proc/meminfo: memFree=29206980/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=82836 CPUtime=522.19 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 21566 0 0 0 52216 3 0 0 20 0 1 0 317611490 84824064 20186 33554432000 134512640 134579096 4288480464 4288479296 134517893 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 20709 20186 227 17 0 20015 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 82836

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30947
/proc/meminfo: memFree=29206344/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=82836 CPUtime=582.18 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 21566 0 0 0 58215 3 0 0 20 0 1 0 317611490 84824064 20186 33554432000 134512640 134579096 4288480464 4288479296 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 20709 20186 227 17 0 20015 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 82836

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30948
/proc/meminfo: memFree=29199036/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=89388 CPUtime=822.14 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 23853 0 0 0 82211 3 0 0 20 0 1 0 317611490 91533312 21831 33554432000 134512640 134579096 4288480464 4288479296 134517928 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 22347 21831 227 17 0 21653 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 89388

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30948
/proc/meminfo: memFree=29199408/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=89388 CPUtime=882.13 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 23853 0 0 0 88210 3 0 0 20 0 1 0 317611490 91533312 21831 33554432000 134512640 134579096 4288480464 4288479296 134517908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 22347 21831 227 17 0 21653 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 89388

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30948
/proc/meminfo: memFree=29199408/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=89388 CPUtime=942.12 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 23853 0 0 0 94209 3 0 0 20 0 1 0 317611490 91533312 21831 33554432000 134512640 134579096 4288480464 4288479296 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 22347 21831 227 17 0 21653 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 89388

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30948
/proc/meminfo: memFree=29199408/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=89388 CPUtime=1002.12 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 23853 0 0 0 100209 3 0 0 20 0 1 0 317611490 91533312 21831 33554432000 134512640 134579096 4288480464 4288479296 134517872 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 22347 21831 227 17 0 21653 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 89388

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30948
/proc/meminfo: memFree=29199408/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=89388 CPUtime=1062.11 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 23853 0 0 0 106208 3 0 0 20 0 1 0 317611490 91533312 21831 33554432000 134512640 134579096 4288480464 4288479280 134519091 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 22347 21831 227 17 0 21653 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 89388

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30949
/proc/meminfo: memFree=29199408/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=89388 CPUtime=1122.1 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 23853 0 0 0 112207 3 0 0 20 0 1 0 317611490 91533312 21831 33554432000 134512640 134579096 4288480464 4288479280 134519114 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 22347 21831 227 17 0 21653 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 89388

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30952
/proc/meminfo: memFree=29194356/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=89388 CPUtime=1182.09 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 23853 0 0 0 118206 3 0 0 20 0 1 0 317611490 91533312 21831 33554432000 134512640 134579096 4288480464 4288479120 134522776 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 22347 21831 227 17 0 21653 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 89388

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30975
/proc/meminfo: memFree=29194116/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=89388 CPUtime=1242.08 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 23853 0 0 0 124205 3 0 0 20 0 1 0 317611490 91533312 21831 33554432000 134512640 134579096 4288480464 4288479296 134517928 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 22347 21831 227 17 0 21653 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 89388

[startup+1302.3 s]
/proc/loadavg: 1.92 1.98 1.97 3/177 31024
/proc/meminfo: memFree=29279828/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=89388 CPUtime=1302.08 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 23853 0 0 0 130204 4 0 0 20 0 1 0 317611490 91533312 21831 33554432000 134512640 134579096 4288480464 4288479120 134524544 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 22347 21831 227 17 0 21653 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 89388

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 31024
/proc/meminfo: memFree=29116412/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=104748 CPUtime=1362.06 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 27934 0 0 0 136201 5 0 0 20 0 1 0 317611490 107261952 25671 33554432000 134512640 134579096 4288480464 4288479296 134517933 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 26187 25671 227 17 0 25493 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 104748

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/176 31025
/proc/meminfo: memFree=29115580/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=106112 CPUtime=1422.06 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 28277 0 0 0 142201 5 0 0 20 0 1 0 317611490 108658688 26009 33554432000 134512640 134579096 4288480464 4288479296 134517901 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 26528 26009 227 17 0 25834 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 106112

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 31026
/proc/meminfo: memFree=29100096/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=121264 CPUtime=1482.04 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 32049 0 0 0 148199 5 0 0 20 0 1 0 317611490 124174336 29770 33554432000 134512640 134579096 4288480464 4288479120 134522754 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 30316 29770 227 17 0 29622 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 121264

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/177 31026
/proc/meminfo: memFree=29096804/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=121252 CPUtime=1542.03 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 32049 0 0 0 154198 5 0 0 20 0 1 0 317611490 124162048 29772 33554432000 134512640 134579096 4288480464 4288479120 134522754 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 30313 29772 227 17 0 29619 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 121252

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 31026
/proc/meminfo: memFree=29094568/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=121248 CPUtime=1602.02 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 32049 0 0 0 160197 5 0 0 20 0 1 0 317611490 124157952 29772 33554432000 134512640 134579096 4288480464 4288479296 134517933 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 30312 29772 227 17 0 29618 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 121248

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/177 31026
/proc/meminfo: memFree=29091468/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=121200 CPUtime=1662.01 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 32050 0 0 0 166196 5 0 0 20 0 1 0 317611490 124108800 29773 33554432000 134512640 134579096 4288480464 4288479344 134557302 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 30300 29773 227 17 0 29606 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 121200

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31027
/proc/meminfo: memFree=29088924/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=121184 CPUtime=1722 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 32050 0 0 0 172195 5 0 0 20 0 1 0 317611490 124092416 29773 33554432000 134512640 134579096 4288480464 4288479296 134517908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 30296 29773 227 17 0 29602 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 121184

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 31030
/proc/meminfo: memFree=29085004/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=121180 CPUtime=1781.99 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 32050 0 0 0 178194 5 0 0 20 0 1 0 317611490 124088320 29773 33554432000 134512640 134579096 4288480464 4288479296 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 30295 29773 227 17 0 29601 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 121180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 31030
/proc/meminfo: memFree=29084508/32873844 swapFree=6872/6872
[pid=30941] ppid=30939 vsize=121180 CPUtime=1800.09 cores=0,2,4,6
/proc/30941/stat : 30941 (Pueblo) R 30939 30941 28759 0 -1 4202496 32050 0 0 0 180004 5 0 0 20 0 1 0 317611490 124088320 29773 33554432000 134512640 134579096 4288480464 4288479296 134517908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30941/statm: 30295 29773 227 17 0 29601 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 121180

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1800.05
CPU system time (s): 0.05999
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 121264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.05999
maximum resident set size= 119092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32050
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= 31
involuntary context switches= 2178

runsolver used 3.2715 second user time and 8.41372 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-01 03:40:30
IDJOB=3720817
IDBENCH=90136
IDSOLVER=2305
FILE ID=node106/3720817-1338514830
RUNJOBID= node106-1338506011-28775
PBS_JOBID= 14635785
Free space on /tmp= 70864 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K83.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720817-1338514830/watcher-3720817-1338514830 -o /tmp/evaluation-result-3720817-1338514830/solver-3720817-1338514830 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720817-1338514830.opb

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

MD5SUM BENCH= 87eecd69bf3cf4e36ad8fc8a9d8af53d
RANDOM SEED=469643678

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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		: 2667.065
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	: 5331.92
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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:        29298128 kB
Buffers:          180312 kB
Cached:          2478108 kB
SwapCached:         1940 kB
Active:           947316 kB
Inactive:        1819732 kB
Active(anon):     106264 kB
Inactive(anon):     4868 kB
Active(file):     841052 kB
Inactive(file):  1814864 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100516 kB
Dirty:              2768 kB
Writeback:             0 kB
AnonPages:        113804 kB
Mapped:             9740 kB
Shmem:                 0 kB
Slab:             673568 kB
SReclaimable:     115756 kB
SUnreclaim:       557812 kB
KernelStack:        1456 kB
PageTables:         4148 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     228976 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     98304 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-3720817-1338514830.opb

Free space on /tmp at the end= 70836 MiB
End job on node106 at 2012-06-01 04:10:33