Trace number 3720735

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB07: Pueblo 1.4? (TO) 1800.05 1800.62

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-76.opb
MD5SUMf030651c159d27eae553d070b0927366
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1408.44
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12587
Total number of constraints283937
Number of constraints which are clauses255125
Number of constraints which are cardinality constraints (but not clauses)903
Number of constraints which are nor clauses,nor cardinality constraints27909
Minimum length of a constraint2
Maximum length of a constraint270
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 271
Number of bits of the biggest sum of numbers9
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
8.99/9.06	c starting to Solve
8.99/9.06	c #variables read: 12587 - #constraints read: 284398

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-3720735-1338513232/watcher-3720735-1338513232 -o /tmp/evaluation-result-3720735-1338513232/solver-3720735-1338513232 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720735-1338513232.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 2.01 1.99 3/176 25356
/proc/meminfo: memFree=29253424/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=3100 CPUtime=0 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 317447639 3174400 268 33554432000 134512640 134579096 4292538288 4292405748 13714161 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 775 268 219 17 0 81 0

[startup+0.066942 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25356
/proc/meminfo: memFree=29253424/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=4432 CPUtime=0.06 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 662 0 0 0 6 0 0 0 20 0 1 0 317447639 4538368 599 33554432000 134512640 134579096 4292538288 4292405712 134546735 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 1108 599 219 17 0 414 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4432

[startup+0.100216 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25356
/proc/meminfo: memFree=29253424/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=5232 CPUtime=0.09 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 843 0 0 0 9 0 0 0 20 0 1 0 317447639 5357568 780 33554432000 134512640 134579096 4292538288 4292405628 6767664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 1308 780 219 17 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5232

[startup+0.300182 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25356
/proc/meminfo: memFree=29253424/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=9360 CPUtime=0.29 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 1885 0 0 0 29 0 0 0 20 0 1 0 317447639 9584640 1822 33554432000 134512640 134579096 4292538288 4292405564 6767664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 2340 1822 219 17 0 1646 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9360

[startup+0.700183 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25356
/proc/meminfo: memFree=29253424/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=17484 CPUtime=0.69 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 3908 0 0 0 69 0 0 0 20 0 1 0 317447639 17903616 3845 33554432000 134512640 134579096 4292538288 4292405748 13714186 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 4371 3845 219 17 0 3677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17484

[startup+1.50018 s]
/proc/loadavg: 2.00 2.01 1.99 3/177 25357
/proc/meminfo: memFree=29227500/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=33336 CPUtime=1.49 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 7895 0 0 0 148 1 0 0 20 0 1 0 317447639 34136064 7832 33554432000 134512640 134579096 4292538288 4292405564 6767664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 8334 7832 219 17 0 7640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33336

[startup+3.10018 s]
/proc/loadavg: 2.00 2.01 1.99 3/177 25357
/proc/meminfo: memFree=29204932/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=47872 CPUtime=3.08 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 11460 0 0 0 307 1 0 0 20 0 1 0 317447639 49020928 11397 33554432000 134512640 134579096 4292538288 4292537248 134532448 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 11968 11397 226 17 0 11274 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 47872

[startup+6.30018 s]
/proc/loadavg: 2.00 2.01 1.99 3/177 25357
/proc/meminfo: memFree=29194144/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=51412 CPUtime=6.28 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 12281 0 0 0 627 1 0 0 20 0 1 0 317447639 52645888 12218 33554432000 134512640 134579096 4292538288 4292537248 134532440 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 12853 12219 226 17 0 12159 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 51412

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 1.99 3/177 25357
/proc/meminfo: memFree=29181584/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=60628 CPUtime=12.69 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 14436 0 0 0 1267 2 0 0 20 0 1 0 317447639 62083072 14373 33554432000 134512640 134579096 4292538288 4292537152 134520044 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 15157 14373 228 17 0 14463 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60628

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25357
/proc/meminfo: memFree=29174896/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=62868 CPUtime=25.49 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 14833 0 0 0 2547 2 0 0 20 0 1 0 317447639 64376832 14770 33554432000 134512640 134579096 4292538288 4292537216 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 15717 14770 228 17 0 15023 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62868

[startup+51.1002 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25357
/proc/meminfo: memFree=29150688/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=66740 CPUtime=51.08 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 15644 0 0 0 5106 2 0 0 20 0 1 0 317447639 68341760 15581 33554432000 134512640 134579096 4292538288 4292537152 134520067 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 16685 15581 228 17 0 15991 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 66740

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 25358
/proc/meminfo: memFree=29084584/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=87480 CPUtime=102.25 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 20219 0 0 0 10220 5 0 0 20 0 1 0 317447639 89579520 20329 33554432000 134512640 134579096 4292538288 4292536792 12965159 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 21870 20329 228 17 0 21176 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 87480

[startup+162.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 25358
/proc/meminfo: memFree=29009916/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=105264 CPUtime=162.22 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 24504 0 0 0 16215 7 0 0 20 0 1 0 317447639 107790336 24905 33554432000 134512640 134579096 4292538288 4292537120 134517715 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 26316 24905 228 17 0 25622 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 105264

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25358
/proc/meminfo: memFree=28946084/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=147120 CPUtime=222.21 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 34614 0 0 0 22210 11 0 0 20 0 1 0 317447639 150650880 35015 33554432000 134512640 134579096 4292538288 4292537152 134519989 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 36780 35015 228 17 0 36086 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 147120

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25359
/proc/meminfo: memFree=28938256/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=156124 CPUtime=282.2 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 36438 0 0 0 28208 12 0 0 20 0 1 0 317447639 159870976 36867 33554432000 134512640 134579096 4292538288 4292537216 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 39031 36867 228 17 0 38337 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 156124

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25359
/proc/meminfo: memFree=28927900/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=166476 CPUtime=342.17 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 38799 0 0 0 34203 14 0 0 20 0 1 0 317447639 170471424 39448 33554432000 134512640 134579096 4292538288 4292537216 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 41619 39448 228 17 0 40925 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 166476

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25362
/proc/meminfo: memFree=28890816/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=173876 CPUtime=402.15 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 40629 0 0 0 40200 15 0 0 20 0 1 0 317447639 178049024 41278 33554432000 134512640 134579096 4292538288 4292537216 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 43469 41278 228 17 0 42775 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 173876

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25362
/proc/meminfo: memFree=28866688/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=185364 CPUtime=462.15 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 43199 0 0 0 46198 17 0 0 20 0 1 0 317447639 189812736 43848 33554432000 134512640 134579096 4292538288 4292537216 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 46341 43848 228 17 0 45647 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 185364

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25362
/proc/meminfo: memFree=28853644/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=191088 CPUtime=522.14 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 44400 0 0 0 52195 19 0 0 20 0 1 0 317447639 195674112 45049 33554432000 134512640 134579096 4292538288 4292537152 134520141 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 47772 45049 228 17 0 47078 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 191088

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25363
/proc/meminfo: memFree=28844020/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=201856 CPUtime=582.12 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 46853 0 0 0 58191 21 0 0 20 0 1 0 317447639 206700544 47454 33554432000 134512640 134579096 4292538288 4292537216 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 50464 47454 228 17 0 49770 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 201856

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25363
/proc/meminfo: memFree=28722780/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=264552 CPUtime=822.08 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 61780 0 0 0 82178 30 0 0 20 0 1 0 317447639 270901248 62420 33554432000 134512640 134579096 4292538288 4292537152 134519923 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 66138 62420 228 17 0 65444 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 264552

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25363
/proc/meminfo: memFree=28722448/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=264552 CPUtime=882.06 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 61795 0 0 0 88176 30 0 0 20 0 1 0 317447639 270901248 62508 33554432000 134512640 134579096 4292538288 4292537216 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 66138 62508 228 17 0 65444 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 264552

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25364
/proc/meminfo: memFree=28670024/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=318284 CPUtime=942.04 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 75196 0 0 0 94171 33 0 0 20 0 1 0 317447639 325922816 75995 33554432000 134512640 134579096 4292538288 4292537104 134519114 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 79571 75995 228 17 0 78877 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 318284

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25367
/proc/meminfo: memFree=28586936/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=398400 CPUtime=1002.04 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 95198 0 0 0 100166 38 0 0 20 0 1 0 317447639 407961600 95997 33554432000 134512640 134579096 4292538288 4292537120 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 99600 95997 228 17 0 98906 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 398400

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25367
/proc/meminfo: memFree=28510124/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=475492 CPUtime=1062.03 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 114421 0 0 0 106159 44 0 0 20 0 1 0 317447639 486903808 115220 33554432000 134512640 134579096 4292538288 4292537136 134556682 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 118873 115220 228 17 0 118179 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 475492

[startup+1122.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 25367
/proc/meminfo: memFree=28430472/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=553780 CPUtime=1122.02 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 133967 0 0 0 112153 49 0 0 20 0 1 0 317447639 567070720 134766 33554432000 134512640 134579096 4292538288 4292537120 134517885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 138445 134766 228 17 0 137751 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 553780

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 25367
/proc/meminfo: memFree=28375912/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=607780 CPUtime=1182.01 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 147377 0 0 0 118148 53 0 0 20 0 1 0 317447639 622366720 148163 33554432000 134512640 134579096 4292538288 4292537196 134519884 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 151945 148163 228 17 0 151251 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 607780

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25368
/proc/meminfo: memFree=28355004/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=627764 CPUtime=1241.99 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 152283 0 0 0 124142 57 0 0 20 0 1 0 317447639 642830336 153081 33554432000 134512640 134579096 4292538288 4292537152 134519929 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 156941 153081 228 17 0 156247 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 627764

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25369
/proc/meminfo: memFree=28342128/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=639332 CPUtime=1301.95 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 155143 0 0 0 130136 59 0 0 20 0 1 0 317447639 654675968 155913 33554432000 134512640 134579096 4292538288 4292537152 134519987 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 159833 155913 228 17 0 159139 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 639332

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25369
/proc/meminfo: memFree=28317860/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=663820 CPUtime=1361.9 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 161351 0 0 0 136127 63 0 0 20 0 1 0 317447639 679751680 162092 33554432000 134512640 134579096 4292538288 4292537152 134520048 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 165955 162092 228 17 0 165261 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 663820

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25369
/proc/meminfo: memFree=28257996/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=722492 CPUtime=1421.86 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 176081 0 0 0 142116 70 0 0 20 0 1 0 317447639 739831808 176820 33554432000 134512640 134579096 4292538288 4292537216 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 180623 176820 228 17 0 179929 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 722492

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25369
/proc/meminfo: memFree=28235332/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=743960 CPUtime=1481.8 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 181529 0 0 0 148108 72 0 0 20 0 1 0 317447639 761815040 182423 33554432000 134512640 134579096 4292538288 4292537108 134556388 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 185990 182423 228 17 0 185296 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 743960

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25370
/proc/meminfo: memFree=28235508/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=743960 CPUtime=1541.76 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 181563 0 0 0 154104 72 0 0 20 0 1 0 317447639 761815040 182441 33554432000 134512640 134579096 4292538288 4292537152 134520057 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 185990 182441 228 17 0 185296 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 743960

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25373
/proc/meminfo: memFree=28207972/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=743960 CPUtime=1601.75 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 181563 0 0 0 160103 72 0 0 20 0 1 0 317447639 761815040 182441 33554432000 134512640 134579096 4292538288 4292536864 12963079 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 185990 182441 228 17 0 185296 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 743960

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 25373
/proc/meminfo: memFree=28169912/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=743960 CPUtime=1661.74 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 181563 0 0 0 166102 72 0 0 20 0 1 0 317447639 761815040 182441 33554432000 134512640 134579096 4292538288 4292537136 134527712 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 185990 182441 228 17 0 185296 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 743960

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25373
/proc/meminfo: memFree=28104436/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=743960 CPUtime=1721.73 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 181563 0 0 0 172101 72 0 0 20 0 1 0 317447639 761815040 182441 33554432000 134512640 134579096 4292538288 4292537120 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 185990 182441 228 17 0 185296 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 743960

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25373
/proc/meminfo: memFree=28086236/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=743960 CPUtime=1781.73 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 181563 0 0 0 178101 72 0 0 20 0 1 0 317447639 761815040 182441 33554432000 134512640 134579096 4292538288 4292537216 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 185990 182441 228 17 0 185296 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 743960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25422
/proc/meminfo: memFree=28542132/32873844 swapFree=7644/7644
[pid=25356] ppid=25354 vsize=743960 CPUtime=1800.04 cores=1,3,5,7
/proc/25356/stat : 25356 (Pueblo) R 25354 25356 24344 0 -1 4202496 181563 0 0 0 179932 72 0 0 20 0 1 0 317447639 761815040 182441 33554432000 134512640 134579096 4292538288 4292537108 134556361 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25356/statm: 185990 182441 228 17 0 185296 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 743960

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.05
CPU user time (s): 1799.32
CPU system time (s): 0.730888
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 743960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.32
system time used= 0.730888
maximum resident set size= 729764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181563
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= 321
involuntary context switches= 1861

runsolver used 3.87341 second user time and 9.26159 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-01 03:13:52
IDJOB=3720735
IDBENCH=89728
IDSOLVER=2305
FILE ID=node147/3720735-1338513232
RUNJOBID= node147-1338505993-24361
PBS_JOBID= 14635745
Free space on /tmp= 70776 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-76.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720735-1338513232/watcher-3720735-1338513232 -o /tmp/evaluation-result-3720735-1338513232/solver-3720735-1338513232 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720735-1338513232.opb

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

MD5SUM BENCH= f030651c159d27eae553d070b0927366
RANDOM SEED=1322477112

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:        29255364 kB
Buffers:          394360 kB
Cached:          2342156 kB
SwapCached:         3380 kB
Active:          1401540 kB
Inactive:        1367600 kB
Active(anon):      28664 kB
Inactive(anon):     5920 kB
Active(file):    1372876 kB
Inactive(file):  1361680 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:             24716 kB
Writeback:             4 kB
AnonPages:         82636 kB
Mapped:            10124 kB
Shmem:                 0 kB
Slab:             712796 kB
SReclaimable:     153404 kB
SUnreclaim:       559392 kB
KernelStack:        1488 kB
PageTables:         3792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     152172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     45056 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-3720735-1338513232.opb

Free space on /tmp at the end= 70780 MiB
End job on node147 at 2012-06-01 03:43:55