Trace number 3720260

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) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_1.opb
MD5SUM775c76356ae7fda7a41e5dcf917f66b2
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 variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3819
Number of bits of the biggest sum of numbers12
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
0.00/0.00	c starting to Solve
0.00/0.00	c #variables read: 51 - #constraints read: 13

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-3720260-1338509598/watcher-3720260-1338509598 -o /tmp/evaluation-result-3720260-1338509598/solver-3720260-1338509598 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720260-1338509598.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.02 1.95 3/176 19422
/proc/meminfo: memFree=30139308/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 317085270 3178496 268 33554432000 134512640 134579096 4290936144 4290934944 134528560 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 268 227 17 0 82 0

[startup+0.00805101 s]
/proc/loadavg: 2.00 2.02 1.95 3/176 19422
/proc/meminfo: memFree=30139308/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 317085270 3178496 268 33554432000 134512640 134579096 4290936144 4290934976 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 268 227 17 0 82 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3104

[startup+0.100253 s]
/proc/loadavg: 2.00 2.02 1.95 3/176 19422
/proc/meminfo: memFree=30139308/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=0.09 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 331 0 0 0 9 0 0 0 20 0 1 0 317085270 3178496 268 33554432000 134512640 134579096 4290936144 4290934992 134528071 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 268 227 17 0 82 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3104

[startup+0.300171 s]
/proc/loadavg: 2.00 2.02 1.95 3/176 19422
/proc/meminfo: memFree=30139308/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=0.29 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 333 0 0 0 29 0 0 0 20 0 1 0 317085270 3178496 270 33554432000 134512640 134579096 4290936144 4290934864 2674334 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 270 227 17 0 82 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3104

[startup+0.700223 s]
/proc/loadavg: 2.00 2.02 1.95 3/176 19422
/proc/meminfo: memFree=30139308/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=0.69 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 333 0 0 0 69 0 0 0 20 0 1 0 317085270 3178496 270 33554432000 134512640 134579096 4290936144 4290934864 134529077 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 270 227 17 0 82 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3104

[startup+1.50018 s]
/proc/loadavg: 2.00 2.02 1.95 3/177 19423
/proc/meminfo: memFree=30139052/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1.49 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 334 0 0 0 149 0 0 0 20 0 1 0 317085270 3178496 271 33554432000 134512640 134579096 4290936144 4290934992 134527939 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 271 227 17 0 82 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3104

[startup+3.10019 s]
/proc/loadavg: 2.08 2.03 1.95 3/177 19423
/proc/meminfo: memFree=30138680/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=3.09 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 334 0 0 0 309 0 0 0 20 0 1 0 317085270 3178496 271 33554432000 134512640 134579096 4290936144 4290934944 134528580 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 271 227 17 0 82 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3104

[startup+6.30012 s]
/proc/loadavg: 2.08 2.03 1.95 3/177 19423
/proc/meminfo: memFree=30138732/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=6.29 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 335 0 0 0 629 0 0 0 20 0 1 0 317085270 3178496 272 33554432000 134512640 134579096 4290936144 4290934992 134532123 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 272 227 17 0 82 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3104

[startup+12.7001 s]
/proc/loadavg: 2.07 2.03 1.95 3/177 19423
/proc/meminfo: memFree=30138204/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=12.69 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 335 0 0 0 1269 0 0 0 20 0 1 0 317085270 3178496 272 33554432000 134512640 134579096 4290936144 4290934992 134527762 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 272 227 17 0 82 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3104

[startup+25.5002 s]
/proc/loadavg: 2.06 2.03 1.95 3/177 19423
/proc/meminfo: memFree=30138120/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=25.49 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 336 0 0 0 2549 0 0 0 20 0 1 0 317085270 3178496 273 33554432000 134512640 134579096 4290936144 4290934976 134517919 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 273 227 17 0 82 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3104

[startup+51.1002 s]
/proc/loadavg: 2.04 2.03 1.95 3/177 19423
/proc/meminfo: memFree=30138244/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=51.08 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 336 0 0 0 5108 0 0 0 20 0 1 0 317085270 3178496 273 33554432000 134512640 134579096 4290936144 4290934992 134527944 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 273 227 17 0 82 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3104

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 1.95 3/176 19423
/proc/meminfo: memFree=30137508/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=102.28 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 336 0 0 0 10228 0 0 0 20 0 1 0 317085270 3178496 273 33554432000 134512640 134579096 4290936144 4290934932 2666446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 273 227 17 0 82 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3104

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/177 19424
/proc/meminfo: memFree=30137624/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=162.27 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 337 0 0 0 16227 0 0 0 20 0 1 0 317085270 3178496 274 33554432000 134512640 134579096 4290936144 4290934944 134528624 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 274 227 17 0 82 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 3104

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/177 19424
/proc/meminfo: memFree=30137748/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=222.26 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 339 0 0 0 22226 0 0 0 20 0 1 0 317085270 3178496 276 33554432000 134512640 134579096 4290936144 4290934964 134556392 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 276 227 17 0 82 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3104

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 19424
/proc/meminfo: memFree=30137752/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=282.25 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 339 0 0 0 28225 0 0 0 20 0 1 0 317085270 3178496 276 33554432000 134512640 134579096 4290936144 4290934992 134527759 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 276 227 17 0 82 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 3104

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/177 19424
/proc/meminfo: memFree=30137752/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=342.24 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 339 0 0 0 34224 0 0 0 20 0 1 0 317085270 3178496 276 33554432000 134512640 134579096 4290936144 4290934984 134528325 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 276 227 17 0 82 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 3104

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 19424
/proc/meminfo: memFree=30137876/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=402.23 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 340 0 0 0 40223 0 0 0 20 0 1 0 317085270 3178496 277 33554432000 134512640 134579096 4290936144 4290934992 134527973 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 277 227 17 0 82 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 3104

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 19428
/proc/meminfo: memFree=30137756/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=462.22 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 340 0 0 0 46222 0 0 0 20 0 1 0 317085270 3178496 277 33554432000 134512640 134579096 4290936144 4290934964 134556279 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 277 227 17 0 82 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 3104

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 19428
/proc/meminfo: memFree=30138012/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=522.21 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 341 0 0 0 52221 0 0 0 20 0 1 0 317085270 3178496 278 33554432000 134512640 134579096 4290936144 4290934976 134517911 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 278 227 17 0 82 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 3104

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 19428
/proc/meminfo: memFree=30137888/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=582.2 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 342 0 0 0 58220 0 0 0 20 0 1 0 317085270 3178496 279 33554432000 134512640 134579096 4290936144 4290934992 134527953 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 279 227 17 0 82 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 3104

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 19430
/proc/meminfo: memFree=30138016/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=882.16 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 343 0 0 0 88216 0 0 0 20 0 1 0 317085270 3178496 280 33554432000 134512640 134579096 4290936144 4290934976 134517841 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 280 227 17 0 82 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 3104

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 19430
/proc/meminfo: memFree=30138264/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=942.15 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 343 0 0 0 94215 0 0 0 20 0 1 0 317085270 3178496 280 33554432000 134512640 134579096 4290936144 4290934992 134527737 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 280 227 17 0 82 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 3104

[startup+1002.3 s]
/proc/loadavg: 2.06 2.01 1.97 3/177 19430
/proc/meminfo: memFree=30138264/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1002.14 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 343 0 0 0 100214 0 0 0 20 0 1 0 317085270 3178496 280 33554432000 134512640 134579096 4290936144 4290935024 134557405 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 280 227 17 0 82 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 3104

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 19434
/proc/meminfo: memFree=30138380/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1062.13 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 343 0 0 0 106213 0 0 0 20 0 1 0 317085270 3178496 280 33554432000 134512640 134579096 4290936144 4290934964 134556344 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 280 227 17 0 82 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 3104

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 19434
/proc/meminfo: memFree=30138264/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1122.12 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 343 0 0 0 112212 0 0 0 20 0 1 0 317085270 3178496 280 33554432000 134512640 134579096 4290936144 4290934992 134527830 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 280 227 17 0 82 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 3104

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 19434
/proc/meminfo: memFree=30138268/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1182.11 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 343 0 0 0 118211 0 0 0 20 0 1 0 317085270 3178496 280 33554432000 134512640 134579096 4290936144 4290934992 134527762 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 280 227 17 0 82 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 3104

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 19434
/proc/meminfo: memFree=30138268/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1242.1 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 343 0 0 0 124210 0 0 0 20 0 1 0 317085270 3178496 280 33554432000 134512640 134579096 4290936144 4290934944 134528817 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 280 227 17 0 82 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 3104

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 19434
/proc/meminfo: memFree=30138020/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1302.1 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 344 0 0 0 130210 0 0 0 20 0 1 0 317085270 3178496 281 33554432000 134512640 134579096 4290936144 4290934964 134556361 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 281 227 17 0 82 0
Current children cumulated CPU time (s) 1302.1
Current children cumulated vsize (KiB) 3104

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 19435
/proc/meminfo: memFree=30138144/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1362.08 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 344 0 0 0 136208 0 0 0 20 0 1 0 317085270 3178496 281 33554432000 134512640 134579096 4290936144 4290934688 134565324 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 281 227 17 0 82 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 3104

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 19435
/proc/meminfo: memFree=30138268/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1422.08 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 345 0 0 0 142208 0 0 0 20 0 1 0 317085270 3178496 282 33554432000 134512640 134579096 4290936144 4290935024 134557334 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 282 227 17 0 82 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 3104

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 1.97 3/177 19435
/proc/meminfo: memFree=30138268/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1482.07 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 345 0 0 0 148207 0 0 0 20 0 1 0 317085270 3178496 282 33554432000 134512640 134579096 4290936144 4290935024 134557325 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 282 227 17 0 82 0
Current children cumulated CPU time (s) 1482.07
Current children cumulated vsize (KiB) 3104

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/177 19435
/proc/meminfo: memFree=30138392/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1542.06 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 345 0 0 0 154206 0 0 0 20 0 1 0 317085270 3178496 282 33554432000 134512640 134579096 4290936144 4290935024 134557929 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 282 227 17 0 82 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 3104

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/177 19435
/proc/meminfo: memFree=30138392/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1602.05 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 345 0 0 0 160205 0 0 0 20 0 1 0 317085270 3178496 282 33554432000 134512640 134579096 4290936144 4290934964 134556388 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 282 227 17 0 82 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 3104

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 19439
/proc/meminfo: memFree=30138404/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1662.04 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 345 0 0 0 166204 0 0 0 20 0 1 0 317085270 3178496 282 33554432000 134512640 134579096 4290936144 4290934944 134527489 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 282 227 17 0 82 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 3104

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 19439
/proc/meminfo: memFree=30138288/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1722.03 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 345 0 0 0 172203 0 0 0 20 0 1 0 317085270 3178496 282 33554432000 134512640 134579096 4290936144 4290934944 134528817 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 282 227 17 0 82 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 3104

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 19439
/proc/meminfo: memFree=30137792/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1782.02 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 345 0 0 0 178202 0 0 0 20 0 1 0 317085270 3178496 282 33554432000 134512640 134579096 4290936144 4290934944 134528560 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 282 227 17 0 82 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 3104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 19490
/proc/meminfo: memFree=30135388/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1800.02 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 345 0 0 0 180002 0 0 0 20 0 1 0 317085270 3178496 282 33554432000 134512640 134579096 4290936144 4290934992 134528320 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 282 227 17 0 82 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 3104

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: 2.00 2.00 1.97 3/177 19490
/proc/meminfo: memFree=30135388/32873648 swapFree=7116/7116
[pid=19422] ppid=19420 vsize=3104 CPUtime=1800.02 cores=0,2,4,6
/proc/19422/stat : 19422 (Pueblo) R 19420 19422 18830 0 -1 4202496 345 0 0 0 180002 0 0 0 20 0 1 0 317085270 3178496 282 33554432000 134512640 134579096 4290936144 4290934992 134528320 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19422/statm: 776 282 227 17 0 82 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 3104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1800.03
CPU system time (s): 0.001999
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 3104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.001999
maximum resident set size= 1128
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 345
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= 5
involuntary context switches= 1857

runsolver used 3.01054 second user time and 7.78482 second system time

The end

Launcher Data 

Begin job on node127 at 2012-06-01 02:13:18
IDJOB=3720260
IDBENCH=2906
IDSOLVER=2305
FILE ID=node127/3720260-1338509598
RUNJOBID= node127-1338505999-18846
PBS_JOBID= 14635764
Free space on /tmp= 70480 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_1.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720260-1338509598/watcher-3720260-1338509598 -o /tmp/evaluation-result-3720260-1338509598/solver-3720260-1338509598 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720260-1338509598.opb

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

MD5SUM BENCH= 775c76356ae7fda7a41e5dcf917f66b2
RANDOM SEED=2025032596

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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:        30140704 kB
Buffers:          307524 kB
Cached:          1539672 kB
SwapCached:         1472 kB
Active:           923168 kB
Inactive:         933864 kB
Active(anon):       3912 kB
Inactive(anon):     7896 kB
Active(file):     919256 kB
Inactive(file):   925968 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67104396 kB
Dirty:              4648 kB
Writeback:             0 kB
AnonPages:         31556 kB
Mapped:            11648 kB
Shmem:                92 kB
Slab:             741180 kB
SReclaimable:     185168 kB
SUnreclaim:       556012 kB
KernelStack:        1472 kB
PageTables:         4100 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     126076 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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-3720260-1338509598.opb

Free space on /tmp at the end= 70480 MiB
End job on node127 at 2012-06-01 02:43:21