Trace number 3720837

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) 1800.11 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K177.opb
MD5SUM8e674dc671e8e6c3e0a48d5fff5f7edd
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables21063
Total number of constraints21419
Number of constraints which are clauses21242
Number of constraints which are cardinality constraints (but not clauses)177
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint177
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 178
Number of bits of the biggest sum of numbers8
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
1.09/1.17	c starting to Solve
1.09/1.17	c #variables read: 21063 - #constraints read: 21417

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-3720837-1338515017/watcher-3720837-1338515017 -o /tmp/evaluation-result-3720837-1338515017/solver-3720837-1338515017 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720837-1338515017.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.98 1.98 1.99 3/176 32365
/proc/meminfo: memFree=29554732/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=3240 CPUtime=0 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 343 0 0 0 0 0 0 0 20 0 1 0 317627341 3317760 280 33554432000 134512640 134579096 4293633408 4293500684 7459888 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 810 280 219 17 0 116 0

[startup+0.0342779 s]
/proc/loadavg: 1.98 1.98 1.99 3/176 32365
/proc/meminfo: memFree=29554732/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=4704 CPUtime=0.02 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 721 0 0 0 2 0 0 0 20 0 1 0 317627341 4816896 658 33554432000 134512640 134579096 4293633408 4293500756 5821165 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 1176 658 219 17 0 482 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4704

[startup+0.100271 s]
/proc/loadavg: 1.98 1.98 1.99 3/176 32365
/proc/meminfo: memFree=29554732/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=6436 CPUtime=0.09 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 1142 0 0 0 9 0 0 0 20 0 1 0 317627341 6590464 1079 33554432000 134512640 134579096 4293633408 4293500804 5821174 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 1609 1079 219 17 0 915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6436

[startup+0.300243 s]
/proc/loadavg: 1.98 1.98 1.99 3/176 32365
/proc/meminfo: memFree=29554732/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=12416 CPUtime=0.28 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 2440 0 0 0 28 0 0 0 20 0 1 0 317627341 12713984 2377 33554432000 134512640 134579096 4293633408 4293632368 134532448 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 3104 2377 226 17 0 2410 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12416

[startup+0.700238 s]
/proc/loadavg: 1.98 1.98 1.99 3/176 32365
/proc/meminfo: memFree=29554732/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=12416 CPUtime=0.68 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 2440 0 0 0 68 0 0 0 20 0 1 0 317627341 12713984 2377 33554432000 134512640 134579096 4293633408 4293632368 134532448 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 3104 2377 226 17 0 2410 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12416

[startup+1.50024 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 32366
/proc/meminfo: memFree=29545424/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=16980 CPUtime=1.48 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 3563 0 0 0 148 0 0 0 20 0 1 0 317627341 17387520 3500 33554432000 134512640 134579096 4293633408 4293632228 134556336 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 4245 3500 228 17 0 3551 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16980

[startup+3.10023 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 32366
/proc/meminfo: memFree=29541068/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=17860 CPUtime=3.08 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 3585 0 0 0 308 0 0 0 20 0 1 0 317627341 18288640 3522 33554432000 134512640 134579096 4293633408 4293632228 134556218 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 4465 3522 228 17 0 3771 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17860

[startup+6.30024 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 32366
/proc/meminfo: memFree=29540572/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=19444 CPUtime=6.28 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 3651 0 0 0 628 0 0 0 20 0 1 0 317627341 19910656 3588 33554432000 134512640 134579096 4293633408 4293632240 134517887 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 4861 3588 228 17 0 4167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19444

[startup+12.7002 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32366
/proc/meminfo: memFree=29540464/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=18432 CPUtime=12.68 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 3709 0 0 0 1268 0 0 0 20 0 1 0 317627341 18874368 3608 33554432000 134512640 134579096 4293633408 4293632240 134518198 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 4608 3608 228 17 0 3914 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18432

[startup+25.5002 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32366
/proc/meminfo: memFree=29537372/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=21880 CPUtime=25.49 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 4508 0 0 0 2548 1 0 0 20 0 1 0 317627341 22405120 4402 33554432000 134512640 134579096 4293633408 4293632228 134556279 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 5470 4402 228 17 0 4776 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21880

[startup+51.1003 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32366
/proc/meminfo: memFree=29528864/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=29080 CPUtime=51.07 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 6692 0 0 0 5106 1 0 0 20 0 1 0 317627341 29777920 6551 33554432000 134512640 134579096 4293633408 4293632224 134519085 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 7270 6551 228 17 0 6576 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29080

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32415
/proc/meminfo: memFree=29499168/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=51344 CPUtime=102.26 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 12261 0 0 0 10224 2 0 0 20 0 1 0 317627341 52576256 12113 33554432000 134512640 134579096 4293633408 4293632240 134517896 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 12836 12113 228 17 0 12142 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51344

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32415
/proc/meminfo: memFree=29451760/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=68504 CPUtime=162.25 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 16615 0 0 0 16222 3 0 0 20 0 1 0 317627341 70148096 16414 33554432000 134512640 134579096 4293633408 4293632240 134517885 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 17126 16414 228 17 0 16432 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68504

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32415
/proc/meminfo: memFree=29407204/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=95468 CPUtime=222.24 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 23689 0 0 0 22219 5 0 0 20 0 1 0 317627341 97759232 23177 33554432000 134512640 134579096 4293633408 4293632224 134519114 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 23867 23177 228 17 0 23173 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 95468

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32415
/proc/meminfo: memFree=29374320/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=104016 CPUtime=282.23 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 25831 0 0 0 28218 5 0 0 20 0 1 0 317627341 106512384 25318 33554432000 134512640 134579096 4293633408 4293632224 134519077 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26004 25318 228 17 0 25310 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 104016

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32415
/proc/meminfo: memFree=29363636/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=342.21 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26115 0 0 0 34216 5 0 0 20 0 1 0 317627341 107782144 25598 33554432000 134512640 134579096 4293633408 4293632224 134519125 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25598 228 17 0 25620 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 105256

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 32419
/proc/meminfo: memFree=29325036/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=402.2 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26115 0 0 0 40215 5 0 0 20 0 1 0 317627341 107782144 25598 33554432000 134512640 134579096 4293633408 4293632064 134522733 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25598 228 17 0 25620 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 105256

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32419
/proc/meminfo: memFree=29288836/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=462.19 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26115 0 0 0 46214 5 0 0 20 0 1 0 317627341 107782144 25598 33554432000 134512640 134579096 4293633408 4293632224 134519064 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25598 228 17 0 25620 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 105256

[startup+522.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/177 32419
/proc/meminfo: memFree=29283716/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=522.19 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26115 0 0 0 52214 5 0 0 20 0 1 0 317627341 107782144 25598 33554432000 134512640 134579096 4293633408 4293632228 134556392 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25598 228 17 0 25620 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 105256

[startup+582.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 32419
/proc/meminfo: memFree=29225380/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=582.18 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26115 0 0 0 58213 5 0 0 20 0 1 0 317627341 107782144 25598 33554432000 134512640 134579096 4293633408 4293632064 134522706 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25598 228 17 0 25620 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 105256

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32420
/proc/meminfo: memFree=29084404/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=822.14 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26115 0 0 0 82209 5 0 0 20 0 1 0 317627341 107782144 25598 33554432000 134512640 134579096 4293633408 4293632224 134519064 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25598 228 17 0 25620 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 105256

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32420
/proc/meminfo: memFree=28907732/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=882.13 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26115 0 0 0 88208 5 0 0 20 0 1 0 317627341 107782144 25598 33554432000 134512640 134579096 4293633408 4293632224 134519088 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25598 228 17 0 25620 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 105256

[startup+942.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 32420
/proc/meminfo: memFree=28730564/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=942.12 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26115 0 0 0 94207 5 0 0 20 0 1 0 317627341 107782144 25598 33554432000 134512640 134579096 4293633408 4293632224 134519064 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25598 228 17 0 25620 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 105256

[startup+1002.3 s]
/proc/loadavg: 2.09 2.02 2.01 3/178 32424
/proc/meminfo: memFree=28431248/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=1002.11 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26119 0 0 0 100206 5 0 0 20 0 1 0 317627341 107782144 25602 33554432000 134512640 134579096 4293633408 4293632064 134522706 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25602 228 17 0 25620 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 105256

[startup+1062.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 32447
/proc/meminfo: memFree=28235472/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=1062.1 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26119 0 0 0 106205 5 0 0 20 0 1 0 317627341 107782144 25602 33554432000 134512640 134579096 4293633408 4293632240 134517903 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25602 228 17 0 25620 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 105256

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 32447
/proc/meminfo: memFree=28071340/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=105256 CPUtime=1122.09 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 26119 0 0 0 112204 5 0 0 20 0 1 0 317627341 107782144 25602 33554432000 134512640 134579096 4293633408 4293632256 134528360 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 26314 25602 228 17 0 25620 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 105256

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 32447
/proc/meminfo: memFree=27995604/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=112500 CPUtime=1182.09 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 27951 0 0 0 118203 6 0 0 20 0 1 0 317627341 115200000 27434 33554432000 134512640 134579096 4293633408 4293632064 134522754 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 28125 27434 228 17 0 27431 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 112500

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32447
/proc/meminfo: memFree=27833068/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=121436 CPUtime=1242.08 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 30283 0 0 0 124202 6 0 0 20 0 1 0 317627341 124350464 29665 33554432000 134512640 134579096 4293633408 4293632228 134556241 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 30359 29665 228 17 0 29665 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 121436

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32448
/proc/meminfo: memFree=27682808/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=127056 CPUtime=1302.08 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 32166 0 0 0 130201 7 0 0 20 0 1 0 317627341 130105344 31056 33554432000 134512640 134579096 4293633408 4293632336 134526865 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 31764 31056 228 17 0 31070 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 127056

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32448
/proc/meminfo: memFree=27402596/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=138416 CPUtime=1362.06 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 35028 0 0 0 136199 7 0 0 20 0 1 0 317627341 141737984 33918 33554432000 134512640 134579096 4293633408 4293632240 134517893 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 34604 33918 228 17 0 33910 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 138416

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 32448
/proc/meminfo: memFree=27311980/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=138416 CPUtime=1422.05 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 35028 0 0 0 142198 7 0 0 20 0 1 0 317627341 141737984 33918 33554432000 134512640 134579096 4293633408 4293632224 134519095 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 34604 33918 228 17 0 33910 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 138416

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 32448
/proc/meminfo: memFree=27145724/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=138416 CPUtime=1482.04 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 35028 0 0 0 148197 7 0 0 20 0 1 0 317627341 141737984 33918 33554432000 134512640 134579096 4293633408 4293632240 134517903 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 34604 33918 228 17 0 33910 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 138416

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32448
/proc/meminfo: memFree=27100492/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=138416 CPUtime=1542.03 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 35028 0 0 0 154196 7 0 0 20 0 1 0 317627341 141737984 33918 33554432000 134512640 134579096 4293633408 4293632240 134517893 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 34604 33918 228 17 0 33910 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 138416

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32451
/proc/meminfo: memFree=27064312/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=138416 CPUtime=1602.02 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 35028 0 0 0 160195 7 0 0 20 0 1 0 317627341 141737984 33918 33554432000 134512640 134579096 4293633408 4293632064 134524544 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 34604 33918 228 17 0 33910 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 138416

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32452
/proc/meminfo: memFree=27025280/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=138544 CPUtime=1662.02 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 35722 0 0 0 166194 8 0 0 20 0 1 0 317627341 141869056 33956 33554432000 134512640 134579096 4293633408 4293632240 134517935 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 34636 33956 228 17 0 33942 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 138544

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32452
/proc/meminfo: memFree=26779788/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=143364 CPUtime=1722.01 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 37112 0 0 0 172193 8 0 0 20 0 1 0 317627341 146804736 35154 33554432000 134512640 134579096 4293633408 4293632380 134563608 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 35841 35154 228 17 0 35147 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 143364

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32452
/proc/meminfo: memFree=26661520/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=143364 CPUtime=1782 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 37114 0 0 0 178192 8 0 0 20 0 1 0 317627341 146804736 35156 33554432000 134512640 134579096 4293633408 4293632224 134519114 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 35841 35156 228 17 0 35147 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 143364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32452
/proc/meminfo: memFree=26604820/32873844 swapFree=7632/7632
[pid=32365] ppid=32363 vsize=143364 CPUtime=1800.1 cores=0,2,4,6
/proc/32365/stat : 32365 (Pueblo) R 32363 32365 30519 0 -1 4202496 37114 0 0 0 180002 8 0 0 20 0 1 0 317627341 146804736 35156 33554432000 134512640 134579096 4293633408 4293632272 134520048 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32365/statm: 35841 35156 228 17 0 35147 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 143364

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1800.02
CPU system time (s): 0.089986
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 143364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.089986
maximum resident set size= 140624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37114
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= 28
involuntary context switches= 2108

runsolver used 3.44248 second user time and 8.61169 second system time

The end

Launcher Data 

Begin job on node130 at 2012-06-01 03:43:37
IDJOB=3720837
IDBENCH=90182
IDSOLVER=2305
FILE ID=node130/3720837-1338515017
RUNJOBID= node130-1338506002-30535
PBS_JOBID= 14635761
Free space on /tmp= 70992 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K177.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720837-1338515017/watcher-3720837-1338515017 -o /tmp/evaluation-result-3720837-1338515017/solver-3720837-1338515017 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720837-1338515017.opb

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

MD5SUM BENCH= 8e674dc671e8e6c3e0a48d5fff5f7edd
RANDOM SEED=2111580427

node130.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		: 2666.875
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	: 5333.75
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		: 2666.875
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		: 2666.875
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		: 2666.875
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	: 5331.86
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		: 2666.875
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		: 2666.875
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29555004 kB
Buffers:          355064 kB
Cached:          2055148 kB
SwapCached:         4252 kB
Active:          1050268 kB
Inactive:        1412120 kB
Active(anon):      44240 kB
Inactive(anon):     8136 kB
Active(file):    1006028 kB
Inactive(file):  1403984 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67099280 kB
Dirty:              3508 kB
Writeback:             0 kB
AnonPages:         81120 kB
Mapped:            10312 kB
Shmem:                 4 kB
Slab:             717820 kB
SReclaimable:     159688 kB
SUnreclaim:       558132 kB
KernelStack:        1472 kB
PageTables:         3800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     167956 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     63488 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-3720837-1338515017.opb

Free space on /tmp at the end= 70984 MiB
End job on node130 at 2012-06-01 04:13:40