Trace number 3720795

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? 1799.35 1799.65

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K88.opb
MD5SUM1622186c78d9255ec55518143c1e5a9e
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 variables5984
Total number of constraints6162
Number of constraints which are clauses6074
Number of constraints which are cardinality constraints (but not clauses)88
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint88
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 89
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: 5984 - #constraints read: 6160
1799.30/1799.64	c total time              : 1799.35 s
1799.30/1799.64	s UNKNOWN

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-3720795-1338513780/watcher-3720795-1338513780 -o /tmp/evaluation-result-3720795-1338513780/solver-3720795-1338513780 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720795-1338513780.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28249
/proc/meminfo: memFree=29254204/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=3104 CPUtime=0 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 337 0 0 0 0 0 0 0 20 0 1 0 317502785 3178496 274 33554432000 134512640 134579096 4292109968 4291977268 5952309 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 776 274 221 17 0 82 0

[startup+0.0693669 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28249
/proc/meminfo: memFree=29254204/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=4700 CPUtime=0.06 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 721 0 0 0 6 0 0 0 20 0 1 0 317502785 4812800 658 33554432000 134512640 134579096 4292109968 4291977384 134534767 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 1175 658 221 17 0 481 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4700

[startup+0.100252 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28249
/proc/meminfo: memFree=29254204/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=5800 CPUtime=0.09 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 963 0 0 0 9 0 0 0 20 0 1 0 317502785 5939200 900 33554432000 134512640 134579096 4292109968 4292108944 134532045 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 1450 900 227 17 0 756 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5800

[startup+0.30021 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28249
/proc/meminfo: memFree=29254204/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=6860 CPUtime=0.29 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 1254 0 0 0 29 0 0 0 20 0 1 0 317502785 7024640 1191 33554432000 134512640 134579096 4292109968 4292108788 134556417 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 1715 1191 229 17 0 1021 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6860

[startup+0.700216 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28249
/proc/meminfo: memFree=29254204/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=6860 CPUtime=0.69 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 1254 0 0 0 69 0 0 0 20 0 1 0 317502785 7024640 1191 33554432000 134512640 134579096 4292109968 4292108784 134558823 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 1715 1191 229 17 0 1021 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6860

[startup+1.50021 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 28250
/proc/meminfo: memFree=29249840/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=7512 CPUtime=1.49 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 1420 0 0 0 149 0 0 0 20 0 1 0 317502785 7692288 1357 33554432000 134512640 134579096 4292109968 4292108784 134519064 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 1878 1357 229 17 0 1184 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7512

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 28250
/proc/meminfo: memFree=29248352/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=9240 CPUtime=3.09 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 1836 0 0 0 309 0 0 0 20 0 1 0 317502785 9461760 1773 33554432000 134512640 134579096 4292109968 4292108624 134522706 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 2310 1773 229 17 0 1616 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9240

[startup+6.30019 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 28250
/proc/meminfo: memFree=29243640/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=12616 CPUtime=6.29 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 2689 0 0 0 629 0 0 0 20 0 1 0 317502785 12918784 2626 33554432000 134512640 134579096 4292109968 4292108788 134556279 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 3154 2626 229 17 0 2460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12616

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 28250
/proc/meminfo: memFree=29241324/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=14584 CPUtime=12.69 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 3212 0 0 0 1269 0 0 0 20 0 1 0 317502785 14934016 3127 33554432000 134512640 134579096 4292109968 4292108816 134527729 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 3646 3127 229 17 0 2952 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14584

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 28250
/proc/meminfo: memFree=29229792/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=27280 CPUtime=25.49 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 6513 0 0 0 2548 1 0 0 20 0 1 0 317502785 27934720 6276 33554432000 134512640 134579096 4292109968 4292108624 134522427 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 6820 6276 229 17 0 6126 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27280

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 28250
/proc/meminfo: memFree=29223840/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=32592 CPUtime=51.08 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 7880 0 0 0 5107 1 0 0 20 0 1 0 317502785 33374208 7629 33554432000 134512640 134579096 4292109968 4292108768 134528569 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 8148 7629 229 17 0 7454 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32592

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 28250
/proc/meminfo: memFree=29217144/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=39076 CPUtime=102.27 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 9655 0 0 0 10226 1 0 0 20 0 1 0 317502785 40013824 9250 33554432000 134512640 134579096 4292109968 4292108800 134517872 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 9769 9250 229 17 0 9075 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39076

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 28250
/proc/meminfo: memFree=29192732/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=51048 CPUtime=162.25 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 13116 0 0 0 16223 2 0 0 20 0 1 0 317502785 52273152 12243 33554432000 134512640 134579096 4292109968 4292108800 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 12762 12243 229 17 0 12068 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 51048

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 28250
/proc/meminfo: memFree=29146976/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=80400 CPUtime=222.24 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 20875 0 0 0 22220 4 0 0 20 0 1 0 317502785 82329600 19580 33554432000 134512640 134579096 4292109968 4292108784 134556558 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 20100 19580 229 17 0 19406 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 80400

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 28250
/proc/meminfo: memFree=29141396/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=86040 CPUtime=282.24 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 22334 0 0 0 28219 5 0 0 20 0 1 0 317502785 88104960 20999 33554432000 134512640 134579096 4292109968 4292108624 134523429 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 21510 20999 229 17 0 20816 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 86040

[startup+342.3 s]
/proc/loadavg: 2.07 2.02 1.99 3/179 28251
/proc/meminfo: memFree=29141488/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=86040 CPUtime=342.23 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 22335 0 0 0 34218 5 0 0 20 0 1 0 317502785 88104960 20999 33554432000 134512640 134579096 4292109968 4292108800 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 21510 20999 229 17 0 20816 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 86040

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 1.99 3/179 28251
/proc/meminfo: memFree=29141392/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=86040 CPUtime=402.22 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 22346 0 0 0 40217 5 0 0 20 0 1 0 317502785 88104960 20999 33554432000 134512640 134579096 4292109968 4292108624 134524544 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 21510 20999 229 17 0 20816 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 86040

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/180 28254
/proc/meminfo: memFree=29141508/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=86040 CPUtime=462.21 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 22346 0 0 0 46216 5 0 0 20 0 1 0 317502785 88104960 20999 33554432000 134512640 134579096 4292109968 4292108624 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 21510 20999 229 17 0 20816 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 86040

[startup+522.3 s]
/proc/loadavg: 2.07 2.02 1.99 3/179 28254
/proc/meminfo: memFree=29128184/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=97692 CPUtime=522.19 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 25478 0 0 0 52214 5 0 0 20 0 1 0 317502785 100036608 23912 33554432000 134512640 134579096 4292109968 4292108784 134519077 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 24423 23912 229 17 0 23729 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 97692

[startup+582.3 s]
/proc/loadavg: 2.03 2.01 1.99 3/179 28254
/proc/meminfo: memFree=29122536/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=99460 CPUtime=582.18 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 25916 0 0 0 58213 5 0 0 20 0 1 0 317502785 101847040 24332 33554432000 134512640 134579096 4292109968 4292108800 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 24865 24332 229 17 0 24171 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 99460

[startup+642.3 s]

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

/proc/meminfo: memFree=29283688/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=102444 CPUtime=1122.1 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 26889 0 0 0 112205 5 0 0 20 0 1 0 317502785 104902656 25101 33554432000 134512640 134579096 4292109968 4292108788 134556392 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 25611 25101 229 17 0 24917 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 102444

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 28308
/proc/meminfo: memFree=29271288/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=102444 CPUtime=1182.09 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 26889 0 0 0 118204 5 0 0 20 0 1 0 317502785 104902656 25101 33554432000 134512640 134579096 4292109968 4292108800 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 25611 25101 229 17 0 24917 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 102444

[startup+1242.3 s]
/proc/loadavg: 2.07 2.00 1.99 3/179 28309
/proc/meminfo: memFree=29271152/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=102444 CPUtime=1242.08 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 26889 0 0 0 124203 5 0 0 20 0 1 0 317502785 104902656 25101 33554432000 134512640 134579096 4292109968 4292108784 134519095 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 25611 25101 229 17 0 24917 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 102444

[startup+1302.3 s]
/proc/loadavg: 2.02 2.00 1.99 3/179 28309
/proc/meminfo: memFree=29271152/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=102380 CPUtime=1302.08 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 26889 0 0 0 130203 5 0 0 20 0 1 0 317502785 104837120 25085 33554432000 134512640 134579096 4292109968 4292108800 134517901 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 25595 25085 229 17 0 24901 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 102380

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/179 28309
/proc/meminfo: memFree=29255776/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=103624 CPUtime=1362.06 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 27192 0 0 0 136201 5 0 0 20 0 1 0 317502785 106110976 25388 33554432000 134512640 134579096 4292109968 4292108784 134519111 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 25906 25388 229 17 0 25212 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 103624

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28309
/proc/meminfo: memFree=29239260/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=110116 CPUtime=1422.07 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 28813 0 0 0 142201 6 0 0 20 0 1 0 317502785 112758784 27009 33554432000 134512640 134579096 4292109968 4292108800 134517901 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 27529 27009 229 17 0 26835 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 110116

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28309
/proc/meminfo: memFree=29239812/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=109076 CPUtime=1482.05 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 28815 0 0 0 148199 6 0 0 20 0 1 0 317502785 111693824 26759 33554432000 134512640 134579096 4292109968 4292108784 134519088 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 27269 26759 229 17 0 26575 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 109076

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28310
/proc/meminfo: memFree=29240060/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=109076 CPUtime=1542.04 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 28815 0 0 0 154198 6 0 0 20 0 1 0 317502785 111693824 26759 33554432000 134512640 134579096 4292109968 4292108800 134517913 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 27269 26759 229 17 0 26575 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 109076

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28310
/proc/meminfo: memFree=29226420/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=123508 CPUtime=1602.03 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32434 0 0 0 160197 6 0 0 20 0 1 0 317502785 126472192 30341 33554432000 134512640 134579096 4292109968 4292108832 134520078 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 30877 30341 229 17 0 30183 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 123508

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 28313
/proc/meminfo: memFree=29226460/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=123384 CPUtime=1662.01 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32440 0 0 0 166195 6 0 0 20 0 1 0 317502785 126345216 30336 33554432000 134512640 134579096 4292109968 4292108624 134522733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 30846 30336 229 17 0 30152 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 123384

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29224608/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=125308 CPUtime=1722.01 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32916 0 0 0 172194 7 0 0 20 0 1 0 317502785 128315392 30812 33554432000 134512640 134579096 4292109968 4292108800 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 31327 30812 229 17 0 30633 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 125308

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29223740/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=125632 CPUtime=1782 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32989 0 0 0 178193 7 0 0 20 0 1 0 317502785 128647168 30885 33554432000 134512640 134579096 4292109968 4292108800 134517896 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 31408 30885 229 17 0 30714 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 125632

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

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29224112/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=125632 CPUtime=1791.6 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32989 0 0 0 179153 7 0 0 20 0 1 0 317502785 128647168 30885 33554432000 134512640 134579096 4292109968 4292108624 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 31408 30885 229 17 0 30714 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (KiB) 125632

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29224236/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=125632 CPUtime=1794.8 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32989 0 0 0 179473 7 0 0 20 0 1 0 317502785 128647168 30885 33554432000 134512640 134579096 4292109968 4292108832 134520044 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 31408 30885 229 17 0 30714 0
Current children cumulated CPU time (s) 1794.8
Current children cumulated vsize (KiB) 125632

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29224236/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=125632 CPUtime=1796.4 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32989 0 0 0 179633 7 0 0 20 0 1 0 317502785 128647168 30885 33554432000 134512640 134579096 4292109968 4292108800 134517933 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 31408 30885 229 17 0 30714 0
Current children cumulated CPU time (s) 1796.4
Current children cumulated vsize (KiB) 125632

[startup+1798.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29224236/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=125632 CPUtime=1798 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32990 0 0 0 179793 7 0 0 20 0 1 0 317502785 128647168 30885 33554432000 134512640 134579096 4292109968 4292108816 134528344 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 31408 30885 229 17 0 30714 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 125632

[startup+1799.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29224048/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=125632 CPUtime=1798.8 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32990 0 0 0 179873 7 0 0 20 0 1 0 317502785 128647168 30885 33554432000 134512640 134579096 4292109968 4292108800 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 31408 30885 229 17 0 30714 0
Current children cumulated CPU time (s) 1798.8
Current children cumulated vsize (KiB) 125632

[startup+1799.5 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29224172/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=125632 CPUtime=1799.2 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32990 0 0 0 179913 7 0 0 20 0 1 0 317502785 128647168 30885 33554432000 134512640 134579096 4292109968 4292108800 134517933 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 31408 30885 229 17 0 30714 0
Current children cumulated CPU time (s) 1799.2
Current children cumulated vsize (KiB) 125632

[startup+1799.61 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29224172/32873844 swapFree=7620/7620
[pid=28249] ppid=28247 vsize=125632 CPUtime=1799.3 cores=1,3,5,7
/proc/28249/stat : 28249 (Pueblo) R 28247 28249 26528 0 -1 4202496 32990 0 0 0 179923 7 0 0 20 0 1 0 317502785 128647168 30885 33554432000 134512640 134579096 4292109968 4292108800 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28249/statm: 31408 30885 229 17 0 30714 0
Current children cumulated CPU time (s) 1799.3
Current children cumulated vsize (KiB) 125632

Child status: 10
Real time (s): 1799.65
CPU time (s): 1799.35
CPU user time (s): 1799.28
CPU system time (s): 0.073988
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 125632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.28
system time used= 0.073988
maximum resident set size= 123560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32995
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= 50
involuntary context switches= 1849

runsolver used 2.6226 second user time and 7.2239 second system time

The end

Launcher Data 

Begin job on node135 at 2012-06-01 03:23:00
IDJOB=3720795
IDBENCH=90114
IDSOLVER=2305
FILE ID=node135/3720795-1338513780
RUNJOBID= node135-1338505998-26545
PBS_JOBID= 14635756
Free space on /tmp= 70996 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K88.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720795-1338513780/watcher-3720795-1338513780 -o /tmp/evaluation-result-3720795-1338513780/solver-3720795-1338513780 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720795-1338513780.opb

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

MD5SUM BENCH= 1622186c78d9255ec55518143c1e5a9e
RANDOM SEED=387005300

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29254104 kB
Buffers:          291612 kB
Cached:          2288484 kB
SwapCached:         1692 kB
Active:          1229852 kB
Inactive:        1569372 kB
Active(anon):     209368 kB
Inactive(anon):    11992 kB
Active(file):    1020484 kB
Inactive(file):  1557380 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67105720 kB
Dirty:              2736 kB
Writeback:             4 kB
AnonPages:        225144 kB
Mapped:            11304 kB
Shmem:               132 kB
Slab:             683128 kB
SReclaimable:     125080 kB
SUnreclaim:       558048 kB
KernelStack:        1472 kB
PageTables:         4444 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     335976 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    194560 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-3720795-1338513780.opb

Free space on /tmp at the end= 70996 MiB
End job on node135 at 2012-06-01 03:53:00