Trace number 3720831

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) 1800.08 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K129.opb
MD5SUM1a22ba01765c232fe0c8623cfb5d750f
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 variables15351
Total number of constraints15611
Number of constraints which are clauses15482
Number of constraints which are cardinality constraints (but not clauses)129
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint129
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 130
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
0.59/0.67	c starting to Solve
0.59/0.67	c #variables read: 15351 - #constraints read: 15609

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-3720831-1338514977/watcher-3720831-1338514977 -o /tmp/evaluation-result-3720831-1338514977/solver-3720831-1338514977 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720831-1338514977.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 2.00 2.00 3/176 25240
/proc/meminfo: memFree=25067556/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=2972 CPUtime=0 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4194304 103 0 0 0 0 0 0 0 20 0 1 0 317625015 3043328 56 33554432000 134512640 134579096 4292622672 4292620508 11493623 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 744 64 50 17 0 34 0

[startup+0.0460609 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25240
/proc/meminfo: memFree=25067556/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=4972 CPUtime=0.03 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 777 0 0 0 3 0 0 0 20 0 1 0 317625015 5091328 715 33554432000 134512640 134579096 4292622672 4292490096 134546737 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 1243 715 219 17 0 549 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4972

[startup+0.100268 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25240
/proc/meminfo: memFree=25067556/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=6036 CPUtime=0.09 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 1059 0 0 0 9 0 0 0 20 0 1 0 317625015 6180864 997 33554432000 134512640 134579096 4292622672 4292490128 134542819 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 1509 997 219 17 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6036

[startup+0.300237 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25240
/proc/meminfo: memFree=25067556/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=9048 CPUtime=0.29 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 1818 0 0 0 29 0 0 0 20 0 1 0 317625015 9265152 1756 33554432000 134512640 134579096 4292622672 4292621648 134532044 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 2262 1756 226 17 0 1568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9048

[startup+0.700223 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25240
/proc/meminfo: memFree=25067556/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=12484 CPUtime=0.68 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 2668 0 0 0 68 0 0 0 20 0 1 0 317625015 12783616 2606 33554432000 134512640 134579096 4292622672 4292621492 134556408 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 3121 2606 228 17 0 2427 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12484

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25241
/proc/meminfo: memFree=25058272/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=13060 CPUtime=1.48 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 2685 0 0 0 148 0 0 0 20 0 1 0 317625015 13373440 2623 33554432000 134512640 134579096 4292622672 4292621492 134556241 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 3265 2623 228 17 0 2571 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13060

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25241
/proc/meminfo: memFree=25057380/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=13384 CPUtime=3.08 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 2722 0 0 0 308 0 0 0 20 0 1 0 317625015 13705216 2641 33554432000 134512640 134579096 4292622672 4292621492 134556204 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 3346 2641 228 17 0 2652 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13384

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25241
/proc/meminfo: memFree=25057148/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=13436 CPUtime=6.28 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 2727 0 0 0 628 0 0 0 20 0 1 0 317625015 13758464 2642 33554432000 134512640 134579096 4292622672 4292621492 134556279 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 3359 2642 228 17 0 2665 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13436

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25241
/proc/meminfo: memFree=25054212/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=16260 CPUtime=12.68 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 3693 0 0 0 1268 0 0 0 20 0 1 0 317625015 16650240 3561 33554432000 134512640 134579096 4292622672 4292621488 134519120 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 4065 3561 228 17 0 3371 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16260

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25241
/proc/meminfo: memFree=25044292/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=26304 CPUtime=25.48 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 6182 0 0 0 2548 0 0 0 20 0 1 0 317625015 26935296 6050 33554432000 134512640 134579096 4292622672 4292621328 134522729 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 6576 6050 228 17 0 5882 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26304

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25241
/proc/meminfo: memFree=25031892/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=37092 CPUtime=51.07 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 8881 0 0 0 5106 1 0 0 20 0 1 0 317625015 37982208 8749 33554432000 134512640 134579096 4292622672 4292621328 134522688 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 9273 8749 228 17 0 8579 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37092

[startup+102.307 s]
/proc/loadavg: 2.04 2.00 2.00 3/177 25291
/proc/meminfo: memFree=25619736/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=53148 CPUtime=102.26 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 13224 0 0 0 10224 2 0 0 20 0 1 0 317625015 54423552 12766 33554432000 134512640 134579096 4292622672 4292621488 134519100 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 13287 12766 228 17 0 12593 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53148

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25291
/proc/meminfo: memFree=25582552/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=67404 CPUtime=162.24 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 16822 0 0 0 16221 3 0 0 20 0 1 0 317625015 69021696 16327 33554432000 134512640 134579096 4292622672 4292621504 134517901 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 16851 16327 228 17 0 16157 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67404

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25291
/proc/meminfo: memFree=25565472/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=67404 CPUtime=222.23 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 16824 0 0 0 22220 3 0 0 20 0 1 0 317625015 69021696 16327 33554432000 134512640 134579096 4292622672 4292621520 134527981 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 16851 16327 228 17 0 16157 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 67404

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25291
/proc/meminfo: memFree=25536768/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=94116 CPUtime=282.21 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 23665 0 0 0 28217 4 0 0 20 0 1 0 317625015 96374784 23015 33554432000 134512640 134579096 4292622672 4292621488 134519093 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 23529 23015 228 17 0 22835 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 94116

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25291
/proc/meminfo: memFree=25479960/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=127828 CPUtime=342.21 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 32781 0 0 0 34215 6 0 0 20 0 1 0 317625015 130895872 31446 33554432000 134512640 134579096 4292622672 4292621328 134523955 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 31957 31446 228 17 0 31263 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 127828

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25292
/proc/meminfo: memFree=25406604/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=159324 CPUtime=402.2 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 41224 0 0 0 40213 7 0 0 20 0 1 0 317625015 163147776 39308 33554432000 134512640 134579096 4292622672 4292621488 134519105 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 39831 39308 228 17 0 39137 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 159324

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25295
/proc/meminfo: memFree=25364548/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=189000 CPUtime=462.18 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 49521 0 0 0 46210 8 0 0 20 0 1 0 317625015 193536000 46701 33554432000 134512640 134579096 4292622672 4292621504 134517893 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 47250 46701 228 17 0 46556 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 189000

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25295
/proc/meminfo: memFree=25326148/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=220836 CPUtime=522.18 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 57805 0 0 0 52208 10 0 0 20 0 1 0 317625015 226136064 54680 33554432000 134512640 134579096 4292622672 4292621504 134517893 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 55209 54680 228 17 0 54515 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 220836

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25295
/proc/meminfo: memFree=25287300/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233700 CPUtime=582.17 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61182 0 0 0 58206 11 0 0 20 0 1 0 317625015 239308800 57900 33554432000 134512640 134579096 4292622672 4292621504 134517922 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58425 57900 228 17 0 57731 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 233700

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25296
/proc/meminfo: memFree=25257240/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=822.12 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 82201 11 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621488 134519125 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 233096

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25296
/proc/meminfo: memFree=25257488/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=882.11 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 88200 11 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621504 134517893 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 233096

[startup+942.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 25296
/proc/meminfo: memFree=25237896/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=942.1 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 94199 11 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621488 134519085 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 233096

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25297
/proc/meminfo: memFree=25213468/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=1002.09 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 100198 11 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621488 134519100 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 233096

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25300
/proc/meminfo: memFree=25191880/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=1062.08 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 106197 11 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621504 134517896 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 233096

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25323
/proc/meminfo: memFree=25170268/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=1122.07 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 112196 11 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621488 134519111 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 233096

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25323
/proc/meminfo: memFree=25170444/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=1182.06 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 118195 11 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621504 134517885 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 233096

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25323
/proc/meminfo: memFree=25170212/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=1242.05 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 124194 11 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621504 134517919 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 233096

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25324
/proc/meminfo: memFree=25170088/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=1302.06 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 130194 12 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621504 134517896 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 233096

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25324
/proc/meminfo: memFree=25169840/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=1362.04 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 136192 12 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621504 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 233096

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 25324
/proc/meminfo: memFree=25170212/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=233096 CPUtime=1422.04 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 61208 0 0 0 142192 12 0 0 20 0 1 0 317625015 238690304 57771 33554432000 134512640 134579096 4292622672 4292621488 134519120 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 58274 57771 228 17 0 57580 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 233096

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25324
/proc/meminfo: memFree=25163392/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=240384 CPUtime=1482.02 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 63095 0 0 0 148190 12 0 0 20 0 1 0 317625015 246153216 59591 33554432000 134512640 134579096 4292622672 4292621600 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 60096 59591 228 17 0 59402 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 240384

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25324
/proc/meminfo: memFree=25130036/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=273820 CPUtime=1542.02 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 72100 0 0 0 154188 14 0 0 20 0 1 0 317625015 280391680 67927 33554432000 134512640 134579096 4292622672 4292621504 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 68455 67927 228 17 0 67761 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 273820

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25324
/proc/meminfo: memFree=25099540/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=305484 CPUtime=1602.01 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 81018 0 0 0 160185 16 0 0 20 0 1 0 317625015 312815616 75841 33554432000 134512640 134579096 4292622672 4292621328 134522754 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 76371 75841 228 17 0 75677 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 305484

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 25328
/proc/meminfo: memFree=25064264/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=339744 CPUtime=1661.99 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 90251 0 0 0 166181 18 0 0 20 0 1 0 317625015 347897856 84384 33554432000 134512640 134579096 4292622672 4292621492 134556221 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 84936 84384 228 17 0 84242 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 339744

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25328
/proc/meminfo: memFree=25043344/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=360364 CPUtime=1721.97 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 95632 0 0 0 172178 19 0 0 20 0 1 0 317625015 369012736 89569 33554432000 134512640 134579096 4292622672 4292621504 134517896 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 90091 89569 228 17 0 89397 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 360364

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25328
/proc/meminfo: memFree=25043344/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=360364 CPUtime=1781.96 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 95632 0 0 0 178177 19 0 0 20 0 1 0 317625015 369012736 89569 33554432000 134512640 134579096 4292622672 4292621328 134522754 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 90091 89569 228 17 0 89397 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 360364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25328
/proc/meminfo: memFree=25043716/32873648 swapFree=6852/6852
[pid=25240] ppid=25238 vsize=360364 CPUtime=1800.07 cores=0,2,4,6
/proc/25240/stat : 25240 (Pueblo) R 25238 25240 23938 0 -1 4202496 95632 0 0 0 179988 19 0 0 20 0 1 0 317625015 369012736 89569 33554432000 134512640 134579096 4292622672 4292621504 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25240/statm: 90091 89569 228 17 0 89397 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 360364

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): 1800.08
CPU user time (s): 1799.88
CPU system time (s): 0.19697
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 360364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.19697
maximum resident set size= 358276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95632
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= 76
involuntary context switches= 1874

runsolver used 3.17252 second user time and 8.81466 second system time

The end

Launcher Data 

Begin job on node112 at 2012-06-01 03:42:57
IDJOB=3720831
IDBENCH=90161
IDSOLVER=2305
FILE ID=node112/3720831-1338514977
RUNJOBID= node112-1338506009-23954
PBS_JOBID= 14635779
Free space on /tmp= 71128 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K129.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720831-1338514977/watcher-3720831-1338514977 -o /tmp/evaluation-result-3720831-1338514977/solver-3720831-1338514977 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720831-1338514977.opb

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

MD5SUM BENCH= 1a22ba01765c232fe0c8623cfb5d750f
RANDOM SEED=150961834

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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		: 2666.763
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	: 5331.92
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		: 2666.763
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		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
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		: 2666.763
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		: 2666.763
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:        25067836 kB
Buffers:          523980 kB
Cached:          5877724 kB
SwapCached:            0 kB
Active:          2248492 kB
Inactive:        4698536 kB
Active(anon):     534324 kB
Inactive(anon):    10936 kB
Active(file):    1714168 kB
Inactive(file):  4687600 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              2924 kB
Writeback:             0 kB
AnonPages:        549164 kB
Mapped:            15312 kB
Shmem:               200 kB
Slab:             721136 kB
SReclaimable:     164988 kB
SUnreclaim:       556148 kB
KernelStack:        1448 kB
PageTables:         4688 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     671320 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    503808 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-3720831-1338514977.opb

Free space on /tmp at the end= 71232 MiB
End job on node112 at 2012-06-01 04:13:00