Trace number 3720858

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/ShortestPathBA/
normalized-BeauxArts_K67.opb
MD5SUM9e951304b89652b8f827a6527d1495c5
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark29.5175
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3685
Total number of constraints3821
Number of constraints which are clauses3754
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint67
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 68
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
0.00/0.07	c starting to Solve
0.00/0.07	c #variables read: 3685 - #constraints read: 3819

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-3720858-1338515055/watcher-3720858-1338515055 -o /tmp/evaluation-result-3720858-1338515055/solver-3720858-1338515055 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720858-1338515055.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: 1.87 1.97 1.99 3/176 32729
/proc/meminfo: memFree=27654220/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=3232 CPUtime=0 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 342 0 0 0 0 0 0 0 20 0 1 0 317631538 3309568 280 33554432000 134512640 134579096 4289879856 4289747204 6812397 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 808 280 219 17 0 114 0

[startup+0.0896281 s]
/proc/loadavg: 1.87 1.97 1.99 3/176 32729
/proc/meminfo: memFree=27654220/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=5352 CPUtime=0.08 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 885 0 0 0 8 0 0 0 20 0 1 0 317631538 5480448 823 33554432000 134512640 134579096 4289879856 4289878672 134519100 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 1338 823 227 17 0 644 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+0.100262 s]
/proc/loadavg: 1.87 1.97 1.99 3/176 32729
/proc/meminfo: memFree=27654220/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=5352 CPUtime=0.09 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 885 0 0 0 9 0 0 0 20 0 1 0 317631538 5480448 823 33554432000 134512640 134579096 4289879856 4289876528 134533478 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 1338 823 227 17 0 644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5352

[startup+0.30018 s]
/proc/loadavg: 1.87 1.97 1.99 3/176 32729
/proc/meminfo: memFree=27654220/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=5352 CPUtime=0.29 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 893 0 0 0 29 0 0 0 20 0 1 0 317631538 5480448 831 33554432000 134512640 134579096 4289879856 4289878688 134517885 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 1338 831 227 17 0 644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+0.700122 s]
/proc/loadavg: 1.87 1.97 1.99 3/176 32729
/proc/meminfo: memFree=27654220/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=6260 CPUtime=0.69 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 1103 0 0 0 69 0 0 0 20 0 1 0 317631538 6410240 1041 33554432000 134512640 134579096 4289879856 4289878512 134522706 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 1565 1041 227 17 0 871 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6260

[startup+1.50018 s]
/proc/loadavg: 1.87 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27650500/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=7828 CPUtime=1.49 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 1506 0 0 0 149 0 0 0 20 0 1 0 317631538 8015872 1444 33554432000 134512640 134579096 4289879856 4289878704 134528344 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 1957 1444 227 17 0 1263 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7828

[startup+3.10018 s]
/proc/loadavg: 1.87 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27648020/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=10008 CPUtime=3.09 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 2045 0 0 0 309 0 0 0 20 0 1 0 317631538 10248192 1983 33554432000 134512640 134579096 4289879856 4289878688 134517885 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 2502 1983 227 17 0 1808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10008

[startup+6.30018 s]
/proc/loadavg: 1.88 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27645136/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=11560 CPUtime=6.29 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 2438 0 0 0 629 0 0 0 20 0 1 0 317631538 11837440 2371 33554432000 134512640 134579096 4289879856 4289878672 134519125 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 2890 2371 227 17 0 2196 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11560

[startup+12.7002 s]
/proc/loadavg: 1.89 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27642200/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=15112 CPUtime=12.69 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 3380 0 0 0 1269 0 0 0 20 0 1 0 317631538 15474688 3284 33554432000 134512640 134579096 4289879856 4289878688 134517901 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 3778 3284 227 17 0 3084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15112

[startup+25.5002 s]
/proc/loadavg: 1.91 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27639308/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=15408 CPUtime=25.49 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 3460 0 0 0 2549 0 0 0 20 0 1 0 317631538 15777792 3346 33554432000 134512640 134579096 4289879856 4289878688 134517901 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 3852 3346 227 17 0 3158 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15408

[startup+51.1001 s]
/proc/loadavg: 1.94 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27623108/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=25772 CPUtime=51.08 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 6257 0 0 0 5107 1 0 0 20 0 1 0 317631538 26390528 5945 33554432000 134512640 134579096 4289879856 4289878688 134517872 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 6443 5945 227 17 0 5749 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25772

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27594444/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=34180 CPUtime=102.27 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 8436 0 0 0 10226 1 0 0 20 0 1 0 317631538 35000320 8036 33554432000 134512640 134579096 4289879856 4289878672 134519095 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 8545 8036 227 17 0 7851 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34180

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27586372/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=37424 CPUtime=162.25 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 9274 0 0 0 16224 1 0 0 20 0 1 0 317631538 38322176 8867 33554432000 134512640 134579096 4289879856 4289877424 134533509 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 9356 8867 227 17 0 8662 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 37424

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32730
/proc/meminfo: memFree=27581664/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=37116 CPUtime=222.25 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 9274 0 0 0 22223 2 0 0 20 0 1 0 317631538 38006784 8790 33554432000 134512640 134579096 4289879856 4289878704 134528357 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 9279 8790 227 17 0 8585 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 37116

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32731
/proc/meminfo: memFree=27575460/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=37116 CPUtime=282.24 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 9274 0 0 0 28222 2 0 0 20 0 1 0 317631538 38006784 8790 33554432000 134512640 134579096 4289879856 4289878688 134517930 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 9279 8790 227 17 0 8585 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 37116

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32731
/proc/meminfo: memFree=27544560/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=41576 CPUtime=342.23 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 10789 0 0 0 34221 2 0 0 20 0 1 0 317631538 42573824 9905 33554432000 134512640 134579096 4289879856 4289878672 134519091 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 10394 9905 227 17 0 9700 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 41576

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 32734
/proc/meminfo: memFree=27537140/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=41508 CPUtime=402.22 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 10791 0 0 0 40220 2 0 0 20 0 1 0 317631538 42504192 9888 33554432000 134512640 134579096 4289879856 4289878676 134556334 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 10377 9888 227 17 0 9683 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 41508

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32734
/proc/meminfo: memFree=27533660/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=45256 CPUtime=462.21 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 11726 0 0 0 46219 2 0 0 20 0 1 0 317631538 46342144 10811 33554432000 134512640 134579096 4289879856 4289878688 134517919 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 11314 10811 227 17 0 10620 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 45256

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32734
/proc/meminfo: memFree=27533412/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=45796 CPUtime=522.2 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 11864 0 0 0 52218 2 0 0 20 0 1 0 317631538 46895104 10949 33554432000 134512640 134579096 4289879856 4289878688 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 11449 10949 227 17 0 10755 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 45796

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32735
/proc/meminfo: memFree=27533164/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=45700 CPUtime=582.19 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 11866 0 0 0 58217 2 0 0 20 0 1 0 317631538 46796800 10936 33554432000 134512640 134579096 4289879856 4289878672 134519095 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 11425 10936 227 17 0 10731 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 45700

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32735
/proc/meminfo: memFree=27510724/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=47376 CPUtime=822.15 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 12445 0 0 0 82213 2 0 0 20 0 1 0 317631538 48513024 11355 33554432000 134512640 134579096 4289879856 4289878736 134557275 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 11844 11355 227 17 0 11150 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 47376

[startup+882.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32736
/proc/meminfo: memFree=27486452/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=47376 CPUtime=882.14 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 12445 0 0 0 88212 2 0 0 20 0 1 0 317631538 48513024 11355 33554432000 134512640 134579096 4289879856 4289878704 134527740 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 11844 11355 227 17 0 11150 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 47376

[startup+942.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32736
/proc/meminfo: memFree=27486564/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=47376 CPUtime=942.13 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 12445 0 0 0 94211 2 0 0 20 0 1 0 317631538 48513024 11355 33554432000 134512640 134579096 4289879856 4289878688 134517896 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 11844 11355 227 17 0 11150 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 47376

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 32739
/proc/meminfo: memFree=27486424/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=47376 CPUtime=1002.12 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 12445 0 0 0 100210 2 0 0 20 0 1 0 317631538 48513024 11355 33554432000 134512640 134579096 4289879856 4289878676 134556392 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 11844 11355 227 17 0 11150 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 47376

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 32761
/proc/meminfo: memFree=27481560/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=53724 CPUtime=1062.11 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 14026 0 0 0 106209 2 0 0 20 0 1 0 317631538 55013376 12918 33554432000 134512640 134579096 4289879856 4289878512 134522726 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 13431 12918 227 17 0 12737 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 53724

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32761
/proc/meminfo: memFree=27475436/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=59256 CPUtime=1122.1 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 15563 0 0 0 112208 2 0 0 20 0 1 0 317631538 60678144 14325 33554432000 134512640 134579096 4289879856 4289878688 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 14814 14325 227 17 0 14120 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 59256

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 32762
/proc/meminfo: memFree=27475116/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=59256 CPUtime=1182.08 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 15567 0 0 0 118206 2 0 0 20 0 1 0 317631538 60678144 14325 33554432000 134512640 134579096 4289879856 4289878688 134517933 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 14814 14325 227 17 0 14120 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 59256

[startup+1242.3 s]
/proc/loadavg: 2.04 1.99 1.99 3/177 32762
/proc/meminfo: memFree=27475436/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=59240 CPUtime=1242.07 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 15567 0 0 0 124205 2 0 0 20 0 1 0 317631538 60661760 14321 33554432000 134512640 134579096 4289879856 4289878672 134519077 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 14810 14321 227 17 0 14116 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 59240

[startup+1302.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/177 32762
/proc/meminfo: memFree=27475064/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=59240 CPUtime=1302.08 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 15567 0 0 0 130205 3 0 0 20 0 1 0 317631538 60661760 14321 33554432000 134512640 134579096 4289879856 4289878672 134519095 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 14810 14321 227 17 0 14116 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 59240

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 32762
/proc/meminfo: memFree=27474940/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=59240 CPUtime=1362.06 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 15567 0 0 0 136203 3 0 0 20 0 1 0 317631538 60661760 14321 33554432000 134512640 134579096 4289879856 4289878720 134520067 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 14810 14321 227 17 0 14116 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 59240

[startup+1422.31 s]
/proc/loadavg: 2.06 2.00 2.00 3/177 32762
/proc/meminfo: memFree=27473204/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=61248 CPUtime=1422.06 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 16075 0 0 0 142203 3 0 0 20 0 1 0 317631538 62717952 14823 33554432000 134512640 134579096 4289879856 4289876240 134533630 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 15312 14823 227 17 0 14618 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 61248

[startup+1482.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 32763
/proc/meminfo: memFree=27467748/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=66792 CPUtime=1482.04 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 17481 0 0 0 148201 3 0 0 20 0 1 0 317631538 68395008 16192 33554432000 134512640 134579096 4289879856 4289878720 134520067 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 16698 16192 227 17 0 16004 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 66792

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32763
/proc/meminfo: memFree=27468308/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=66516 CPUtime=1542.03 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 17481 0 0 0 154200 3 0 0 20 0 1 0 317631538 68112384 16140 33554432000 134512640 134579096 4289879856 4289878704 134527740 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 16629 16140 227 17 0 15935 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 66516

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32766
/proc/meminfo: memFree=27465440/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=69280 CPUtime=1602.02 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 18186 0 0 0 160199 3 0 0 20 0 1 0 317631538 70942720 16820 33554432000 134512640 134579096 4289879856 4289878672 134519114 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 17320 16820 227 17 0 16626 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 69280

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32766
/proc/meminfo: memFree=27465448/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=69196 CPUtime=1662.01 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 18186 0 0 0 166198 3 0 0 20 0 1 0 317631538 70856704 16810 33554432000 134512640 134579096 4289879856 4289878672 134519093 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 17299 16810 227 17 0 16605 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 69196

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 32766
/proc/meminfo: memFree=27465944/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=68208 CPUtime=1722 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 18187 0 0 0 172197 3 0 0 20 0 1 0 317631538 69844992 16563 33554432000 134512640 134579096 4289879856 4289878512 134522706 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 17052 16563 227 17 0 16358 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 68208

[startup+1782.3 s]
/proc/loadavg: 1.93 1.99 1.99 2/171 327
/proc/meminfo: memFree=27609348/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=68208 CPUtime=1781.99 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 18187 0 0 0 178196 3 0 0 20 0 1 0 317631538 69844992 16563 33554432000 134512640 134579096 4289879856 4289878676 134556204 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 17052 16563 227 17 0 16358 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 68208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.67 1.93 1.97 2/171 327
/proc/meminfo: memFree=27610012/32873648 swapFree=6860/6860
[pid=32729] ppid=32727 vsize=68208 CPUtime=1800.09 cores=0,2,4,6
/proc/32729/stat : 32729 (Pueblo) R 32727 32729 31568 0 -1 4202496 18187 0 0 0 180006 3 0 0 20 0 1 0 317631538 69844992 16563 33554432000 134512640 134579096 4289879856 4289878704 134527742 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32729/statm: 17052 16563 227 17 0 16358 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 68208

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): 1800.07
CPU system time (s): 0.036994
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 69280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.036994
maximum resident set size= 67280
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18187
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= 26
involuntary context switches= 1927

runsolver used 3.2725 second user time and 8.85165 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-01 03:44:15
IDJOB=3720858
IDBENCH=90223
IDSOLVER=2305
FILE ID=node116/3720858-1338515055
RUNJOBID= node116-1338506006-31584
PBS_JOBID= 14635775
Free space on /tmp= 71108 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathBA/normalized-BeauxArts_K67.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720858-1338515055/watcher-3720858-1338515055 -o /tmp/evaluation-result-3720858-1338515055/solver-3720858-1338515055 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720858-1338515055.opb

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

MD5SUM BENCH= 9e951304b89652b8f827a6527d1495c5
RANDOM SEED=1287018413

node116.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27654492 kB
Buffers:          471280 kB
Cached:          3849332 kB
SwapCached:         3028 kB
Active:          1966216 kB
Inactive:        2382172 kB
Active(anon):      17764 kB
Inactive(anon):     8516 kB
Active(file):    1948452 kB
Inactive(file):  2373656 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103480 kB
Dirty:              6096 kB
Writeback:             0 kB
AnonPages:         28356 kB
Mapped:            12756 kB
Shmem:                68 kB
Slab:             732688 kB
SReclaimable:     177080 kB
SUnreclaim:       555608 kB
KernelStack:        1464 kB
PageTables:         4148 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     140804 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720858-1338515055.opb

Free space on /tmp at the end= 71112 MiB
End job on node116 at 2012-06-01 04:14:17