Trace number 3720099

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 NameAnswerobjective functionCPU timeWall clock time
PB07: Pueblo 1.4? (TO) 1800.02 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-1.opb
MD5SUM5a9e4c8983ff8fc3ce01109a5c224dd2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13453
Number of constraints which are clauses13453
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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
0.19/0.26	c starting to Solve
0.19/0.26	c #variables read: 6352 - #constraints read: 13181

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-3720099-1338507817/watcher-3720099-1338507817 -o /tmp/evaluation-result-3720099-1338507817/solver-3720099-1338507817 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720099-1338507817.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 1.97 1.68 3/176 23197
/proc/meminfo: memFree=27638148/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=3236 CPUtime=0 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 316906569 3313664 302 33554432000 134512640 134579096 4291733440 4291600740 3089215 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 809 302 215 17 0 115 0

[startup+0.0474301 s]
/proc/loadavg: 2.00 1.97 1.68 3/176 23197
/proc/meminfo: memFree=27638148/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=4436 CPUtime=0.04 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 668 0 0 0 4 0 0 0 20 0 1 0 316906569 4542464 605 33554432000 134512640 134579096 4291733440 4291600904 2019575 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 1109 605 221 17 0 415 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4436

[startup+0.100253 s]
/proc/loadavg: 2.00 1.97 1.68 3/176 23197
/proc/meminfo: memFree=27638148/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=6400 CPUtime=0.09 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 1143 0 0 0 9 0 0 0 20 0 1 0 316906569 6553600 1080 33554432000 134512640 134579096 4291733440 4291732400 134532440 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 1600 1080 228 17 0 906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6400

[startup+0.300169 s]
/proc/loadavg: 2.00 1.97 1.68 3/176 23197
/proc/meminfo: memFree=27638148/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=7244 CPUtime=0.29 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 1358 0 0 0 29 0 0 0 20 0 1 0 316906569 7417856 1295 33554432000 134512640 134579096 4291733440 4291732368 134559578 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 1811 1295 229 17 0 1117 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7244

[startup+0.700172 s]
/proc/loadavg: 2.00 1.97 1.68 3/176 23197
/proc/meminfo: memFree=27638148/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=7244 CPUtime=0.69 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 1358 0 0 0 69 0 0 0 20 0 1 0 316906569 7417856 1295 33554432000 134512640 134579096 4291733440 4291732256 134558904 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 1811 1295 229 17 0 1117 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7244

[startup+1.50018 s]
/proc/loadavg: 2.00 1.97 1.68 3/177 23198
/proc/meminfo: memFree=27631428/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=7396 CPUtime=1.49 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 1366 0 0 0 149 0 0 0 20 0 1 0 316906569 7573504 1303 33554432000 134512640 134579096 4291733440 4291732368 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 1849 1303 229 17 0 1155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7396

[startup+3.10022 s]
/proc/loadavg: 2.00 1.97 1.68 3/177 23198
/proc/meminfo: memFree=27630444/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=8556 CPUtime=3.09 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 1656 0 0 0 309 0 0 0 20 0 1 0 316906569 8761344 1593 33554432000 134512640 134579096 4291733440 4291732368 134559528 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 2139 1593 229 17 0 1445 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8556

[startup+6.30022 s]
/proc/loadavg: 2.08 1.99 1.68 3/177 23198
/proc/meminfo: memFree=27628260/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=10104 CPUtime=6.29 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 2053 0 0 0 629 0 0 0 20 0 1 0 316906569 10346496 1990 33554432000 134512640 134579096 4291733440 4291732256 134558823 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 2526 1990 229 17 0 1832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10104

[startup+12.7002 s]
/proc/loadavg: 2.15 2.00 1.69 3/177 23198
/proc/meminfo: memFree=27625752/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=11516 CPUtime=12.69 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 2390 0 0 0 1269 0 0 0 20 0 1 0 316906569 11792384 2327 33554432000 134512640 134579096 4291733440 4291732368 134559575 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 2879 2327 229 17 0 2185 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11516

[startup+25.5002 s]
/proc/loadavg: 2.19 2.02 1.70 3/177 23198
/proc/meminfo: memFree=27623584/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=13356 CPUtime=25.48 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 2837 0 0 0 2548 0 0 0 20 0 1 0 316906569 13676544 2781 33554432000 134512640 134579096 4291733440 4291732368 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 3339 2781 229 17 0 2645 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13356

[startup+51.1002 s]
/proc/loadavg: 2.13 2.02 1.71 3/177 23198
/proc/meminfo: memFree=27620664/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=15812 CPUtime=51.07 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 3468 0 0 0 5107 0 0 0 20 0 1 0 316906569 16191488 3437 33554432000 134512640 134579096 4291733440 4291732256 134558957 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 3953 3437 229 17 0 3259 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15812

[startup+102.307 s]
/proc/loadavg: 2.05 2.01 1.72 3/177 23198
/proc/meminfo: memFree=27617252/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=17960 CPUtime=102.27 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 3952 0 0 0 10226 1 0 0 20 0 1 0 316906569 18391040 3931 33554432000 134512640 134579096 4291733440 4291732368 134559528 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 4490 3931 229 17 0 3796 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17960

[startup+162.3 s]
/proc/loadavg: 2.05 2.02 1.74 3/177 23198
/proc/meminfo: memFree=27614272/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=20332 CPUtime=162.26 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 4543 0 0 0 16225 1 0 0 20 0 1 0 316906569 20819968 4551 33554432000 134512640 134579096 4291733440 4291732304 134520044 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 5083 4551 229 17 0 4389 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 20332

[startup+222.3 s]
/proc/loadavg: 2.05 2.03 1.76 3/177 23198
/proc/meminfo: memFree=27613900/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=20488 CPUtime=222.25 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 4548 0 0 0 22224 1 0 0 20 0 1 0 316906569 20979712 4556 33554432000 134512640 134579096 4291733440 4291732304 134519943 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 5122 4556 229 17 0 4428 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 20488

[startup+282.3 s]
/proc/loadavg: 2.05 2.03 1.77 3/177 23199
/proc/meminfo: memFree=27612720/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=21560 CPUtime=282.24 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 4792 0 0 0 28223 1 0 0 20 0 1 0 316906569 22077440 4828 33554432000 134512640 134579096 4291733440 4291732368 134559526 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 5390 4828 229 17 0 4696 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 21560

[startup+342.3 s]
/proc/loadavg: 2.02 2.03 1.79 3/177 23199
/proc/meminfo: memFree=27610736/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=22744 CPUtime=342.23 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 5077 0 0 0 34222 1 0 0 20 0 1 0 316906569 23289856 5113 33554432000 134512640 134579096 4291733440 4291732368 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 5686 5113 229 17 0 4992 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 22744

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 1.80 3/178 23202
/proc/meminfo: memFree=27609796/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=23272 CPUtime=402.22 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 5217 0 0 0 40221 1 0 0 20 0 1 0 316906569 23830528 5279 33554432000 134512640 134579096 4291733440 4291732304 134519955 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 5818 5279 229 17 0 5124 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 23272

[startup+462.3 s]
/proc/loadavg: 2.05 2.03 1.81 3/177 23202
/proc/meminfo: memFree=27609804/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=23464 CPUtime=462.21 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 5239 0 0 0 46220 1 0 0 20 0 1 0 316906569 24027136 5301 33554432000 134512640 134579096 4291733440 4291732368 134559555 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 5866 5301 229 17 0 5172 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 23464

[startup+522.3 s]
/proc/loadavg: 2.08 2.04 1.83 3/177 23202
/proc/meminfo: memFree=27609244/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=23592 CPUtime=522.2 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 5264 0 0 0 52219 1 0 0 20 0 1 0 316906569 24158208 5326 33554432000 134512640 134579096 4291733440 4291732368 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 5898 5326 229 17 0 5204 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 23592

[startup+582.3 s]
/proc/loadavg: 2.03 2.03 1.83 3/177 23203
/proc/meminfo: memFree=27606824/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=25984 CPUtime=582.18 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 5832 0 0 0 58217 1 0 0 20 0 1 0 316906569 26607616 5925 33554432000 134512640 134579096 4291733440 4291732336 134532121 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 6496 5925 229 17 0 5802 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 25984

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 23204
/proc/meminfo: memFree=27603536/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=29172 CPUtime=882.14 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 6624 0 0 0 88212 2 0 0 20 0 1 0 316906569 29872128 6736 33554432000 134512640 134579096 4291733440 4291732320 134557772 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 7293 6736 229 17 0 6599 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 29172

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 23204
/proc/meminfo: memFree=27601984/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=29804 CPUtime=942.13 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 6769 0 0 0 94211 2 0 0 20 0 1 0 316906569 30519296 6904 33554432000 134512640 134579096 4291733440 4291732336 134516731 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 7451 6904 229 17 0 6757 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 29804

[startup+1002.3 s]
/proc/loadavg: 2.07 2.02 1.88 3/178 23207
/proc/meminfo: memFree=27601728/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=30056 CPUtime=1002.12 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 6804 0 0 0 100210 2 0 0 20 0 1 0 316906569 30777344 6939 33554432000 134512640 134579096 4291733440 4291732304 134520225 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 7514 6939 229 17 0 6820 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 30056

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 1.89 3/178 23229
/proc/meminfo: memFree=27601604/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=30504 CPUtime=1062.11 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 6867 0 0 0 106209 2 0 0 20 0 1 0 316906569 31236096 7002 33554432000 134512640 134579096 4291733440 4291732356 134559540 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 7626 7002 229 17 0 6932 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 30504

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 1.89 3/177 23229
/proc/meminfo: memFree=27601364/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=30504 CPUtime=1122.1 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 6867 0 0 0 112208 2 0 0 20 0 1 0 316906569 31236096 7002 33554432000 134512640 134579096 4291733440 4291732304 134520225 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 7626 7002 229 17 0 6932 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 30504

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 23230
/proc/meminfo: memFree=27601116/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=30696 CPUtime=1182.09 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 6894 0 0 0 118207 2 0 0 20 0 1 0 316906569 31432704 7029 33554432000 134512640 134579096 4291733440 4291732368 134559528 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 7674 7029 229 17 0 6980 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 30696

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 23230
/proc/meminfo: memFree=27601364/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=30696 CPUtime=1242.08 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 6918 0 0 0 124206 2 0 0 20 0 1 0 316906569 31432704 7053 33554432000 134512640 134579096 4291733440 4291732368 134559512 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 7674 7053 229 17 0 6980 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 30696

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 23230
/proc/meminfo: memFree=27599812/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=31472 CPUtime=1302.08 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7102 0 0 0 130206 2 0 0 20 0 1 0 316906569 32227328 7331 33554432000 134512640 134579096 4291733440 4291732288 134520100 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 7868 7331 229 17 0 7174 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 31472

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 23230
/proc/meminfo: memFree=27599812/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=31604 CPUtime=1362.06 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7131 0 0 0 136204 2 0 0 20 0 1 0 316906569 32362496 7360 33554432000 134512640 134579096 4291733440 4291732340 134519888 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 7901 7360 229 17 0 7207 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 31604

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 23230
/proc/meminfo: memFree=27598632/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=31796 CPUtime=1422.06 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7162 0 0 0 142204 2 0 0 20 0 1 0 316906569 32559104 7391 33554432000 134512640 134579096 4291733440 4291732368 134559528 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 7949 7391 229 17 0 7255 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 31796

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 23231
/proc/meminfo: memFree=27598384/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=32312 CPUtime=1482.05 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7249 0 0 0 148203 2 0 0 20 0 1 0 316906569 33087488 7478 33554432000 134512640 134579096 4291733440 4291732368 134559528 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 8078 7478 229 17 0 7384 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 32312

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 23231
/proc/meminfo: memFree=27597516/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=33084 CPUtime=1542.04 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7457 0 0 0 154202 2 0 0 20 0 1 0 316906569 33878016 7686 33554432000 134512640 134579096 4291733440 4291732348 134519884 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 8271 7686 229 17 0 7577 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 33084

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 23234
/proc/meminfo: memFree=27597384/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=33084 CPUtime=1602.03 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7457 0 0 0 160201 2 0 0 20 0 1 0 316906569 33878016 7686 33554432000 134512640 134579096 4291733440 4291732368 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 8271 7686 229 17 0 7577 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 33084

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 23234
/proc/meminfo: memFree=27597764/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=33244 CPUtime=1662.02 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7463 0 0 0 166200 2 0 0 20 0 1 0 316906569 34041856 7692 33554432000 134512640 134579096 4291733440 4291732368 134559396 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 8311 7692 229 17 0 7617 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 33244

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 23234
/proc/meminfo: memFree=27597764/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=33244 CPUtime=1722.01 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7463 0 0 0 172199 2 0 0 20 0 1 0 316906569 34041856 7692 33554432000 134512640 134579096 4291733440 4291732304 134520196 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 8311 7692 229 17 0 7617 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 33244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 23235
/proc/meminfo: memFree=27597392/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=33244 CPUtime=1782 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7482 0 0 0 178198 2 0 0 20 0 1 0 316906569 34041856 7711 33554432000 134512640 134579096 4291733440 4291732304 134520044 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 8311 7711 229 17 0 7617 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 33244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.94 1.98 1.91 3/177 23283
/proc/meminfo: memFree=27607320/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=33244 CPUtime=1800 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7484 0 0 0 179998 2 0 0 20 0 1 0 316906569 34041856 7713 33554432000 134512640 134579096 4291733440 4291732304 134520078 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 8311 7713 229 17 0 7617 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 33244

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

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

[startup+1800.3 s]
/proc/loadavg: 1.94 1.98 1.91 3/177 23283
/proc/meminfo: memFree=27607320/32873844 swapFree=6608/6608
[pid=23197] ppid=23195 vsize=33244 CPUtime=1800 cores=1,3,5,7
/proc/23197/stat : 23197 (Pueblo) R 23195 23197 22740 0 -1 4202496 7484 0 0 0 179998 2 0 0 20 0 1 0 316906569 34041856 7713 33554432000 134512640 134579096 4291733440 4291732304 134520078 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23197/statm: 8311 7713 229 17 0 7617 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 33244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1799.99
CPU system time (s): 0.027995
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 33244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.027995
maximum resident set size= 30852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7484
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= 18
involuntary context switches= 1852

runsolver used 3.33049 second user time and 8.87465 second system time

The end

Launcher Data 

Begin job on node140 at 2012-06-01 01:43:37
IDJOB=3720099
IDBENCH=2208
IDSOLVER=2305
FILE ID=node140/3720099-1338507817
RUNJOBID= node140-1338505991-22757
PBS_JOBID= 14635751
Free space on /tmp= 70624 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720099-1338507817/watcher-3720099-1338507817 -o /tmp/evaluation-result-3720099-1338507817/solver-3720099-1338507817 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720099-1338507817.opb

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

MD5SUM BENCH= 5a9e4c8983ff8fc3ce01109a5c224dd2
RANDOM SEED=1810803987

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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		: 2667.094
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
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		: 2667.094
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	: 5331.88
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		: 2667.094
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		: 2667.094
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:        27638436 kB
Buffers:          331748 kB
Cached:          4012892 kB
SwapCached:         1664 kB
Active:          1174704 kB
Inactive:        3181096 kB
Active(anon):       3756 kB
Inactive(anon):     9416 kB
Active(file):    1170948 kB
Inactive(file):  3171680 kB
Unevictable:        6608 kB
Mlocked:            6608 kB
SwapTotal:      67108856 kB
SwapFree:       67105156 kB
Dirty:              5056 kB
Writeback:             0 kB
AnonPages:         22400 kB
Mapped:            11604 kB
Shmem:                 8 kB
Slab:             739784 kB
SReclaimable:     181816 kB
SUnreclaim:       557968 kB
KernelStack:        1440 kB
PageTables:         4020 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     126624 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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-3720099-1338507817.opb

Free space on /tmp at the end= 70620 MiB
End job on node140 at 2012-06-01 02:13:40