Trace number 3720781

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB07: Pueblo 1.4? (TO) 1800.05 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/
heinz/normalized-ns894788.opb
MD5SUMca3efe2da0610ce6a80a42a3887418e6
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark180.313
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3463
Total number of constraints2279
Number of constraints which are clauses678
Number of constraints which are cardinality constraints (but not clauses)145
Number of constraints which are nor clauses,nor cardinality constraints1456
Minimum length of a constraint1
Maximum length of a constraint97
Number of terms in the objective function 7
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 7
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 97
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.06	c starting to Solve
0.00/0.06	c #variables read: 3463 - #constraints read: 2807

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-3720781-1338513390/watcher-3720781-1338513390 -o /tmp/evaluation-result-3720781-1338513390/solver-3720781-1338513390 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720781-1338513390.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: 2.04 2.01 1.99 3/177 19720
/proc/meminfo: memFree=26952660/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 317463383 3178496 268 33554432000 134512640 134579096 4294928128 4294795588 2335541 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 776 270 221 17 0 82 0

[startup+0.0991209 s]
/proc/loadavg: 2.04 2.01 1.99 3/177 19720
/proc/meminfo: memFree=26952660/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=5172 CPUtime=0.09 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 865 0 0 0 9 0 0 0 20 0 1 0 317463383 5296128 802 33554432000 134512640 134579096 4294928128 4294926976 134528344 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 1293 802 229 17 0 599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5172

[startup+0.100214 s]
/proc/loadavg: 2.04 2.01 1.99 3/177 19720
/proc/meminfo: memFree=26952660/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=5308 CPUtime=0.09 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 871 0 0 0 9 0 0 0 20 0 1 0 317463383 5435392 808 33554432000 134512640 134579096 4294928128 4294926928 134527401 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 1327 808 229 17 0 633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5308

[startup+0.30018 s]
/proc/loadavg: 2.04 2.01 1.99 3/177 19720
/proc/meminfo: memFree=26952660/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=5664 CPUtime=0.29 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 964 0 0 0 29 0 0 0 20 0 1 0 317463383 5799936 901 33554432000 134512640 134579096 4294928128 4294926948 134556388 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 1416 903 229 17 0 722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5664

[startup+0.70018 s]
/proc/loadavg: 2.04 2.01 1.99 3/177 19720
/proc/meminfo: memFree=26952660/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=6208 CPUtime=0.69 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 1124 0 0 0 69 0 0 0 20 0 1 0 317463383 6356992 1061 33554432000 134512640 134579096 4294928128 4294926976 134528357 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 1552 1061 229 17 0 858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6208

[startup+1.50018 s]
/proc/loadavg: 2.03 2.01 1.99 3/178 19721
/proc/meminfo: memFree=26949312/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=7216 CPUtime=1.49 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 1353 0 0 0 149 0 0 0 20 0 1 0 317463383 7389184 1290 33554432000 134512640 134579096 4294928128 4294927008 134557266 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 1804 1290 229 17 0 1110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7216

[startup+3.10017 s]
/proc/loadavg: 2.03 2.01 1.99 3/178 19721
/proc/meminfo: memFree=26948072/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=8172 CPUtime=3.09 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 1588 0 0 0 309 0 0 0 20 0 1 0 317463383 8368128 1525 33554432000 134512640 134579096 4294928128 4294926944 134519100 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 2043 1525 229 17 0 1349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8172

[startup+6.30018 s]
/proc/loadavg: 2.03 2.01 1.99 3/178 19721
/proc/meminfo: memFree=26944780/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=10328 CPUtime=6.28 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 2145 0 0 0 628 0 0 0 20 0 1 0 317463383 10575872 2080 33554432000 134512640 134579096 4294928128 4294926960 134517901 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 2582 2080 229 17 0 1888 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10328

[startup+12.7002 s]
/proc/loadavg: 2.11 2.03 2.00 3/178 19721
/proc/meminfo: memFree=26942696/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=12308 CPUtime=12.68 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 2663 0 0 0 1268 0 0 0 20 0 1 0 317463383 12603392 2584 33554432000 134512640 134579096 4294928128 4294926976 134528357 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 3077 2584 229 17 0 2383 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12308

[startup+25.5002 s]
/proc/loadavg: 2.09 2.03 2.00 3/178 19721
/proc/meminfo: memFree=26942072/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=12824 CPUtime=25.47 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 2834 0 0 0 2547 0 0 0 20 0 1 0 317463383 13131776 2716 33554432000 134512640 134579096 4294928128 4294926784 134524008 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 3206 2716 229 17 0 2512 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12824

[startup+51.1002 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 19923
/proc/meminfo: memFree=26941088/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=13692 CPUtime=51.06 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 3040 0 0 0 5106 0 0 0 20 0 1 0 317463383 14020608 2922 33554432000 134512640 134579096 4294928128 4294927008 134557685 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 3423 2922 229 17 0 2729 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13692

[startup+102.306 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 19923
/proc/meminfo: memFree=26936628/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=17652 CPUtime=102.25 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 4108 0 0 0 10225 0 0 0 20 0 1 0 317463383 18075648 3923 33554432000 134512640 134579096 4294928128 4294924240 134533472 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 4413 3923 229 17 0 3719 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17652

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 19923
/proc/meminfo: memFree=26936132/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=17628 CPUtime=162.23 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 4108 0 0 0 16223 0 0 0 20 0 1 0 317463383 18051072 3917 33554432000 134512640 134579096 4294928128 4294926992 134520057 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 4407 3917 229 17 0 3713 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17628

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 19927
/proc/meminfo: memFree=26935868/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=17772 CPUtime=222.22 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 4119 0 0 0 22222 0 0 0 20 0 1 0 317463383 18198528 3928 33554432000 134512640 134579096 4294928128 4294927056 134559605 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 4443 3928 229 17 0 3749 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17772

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19927
/proc/meminfo: memFree=26933836/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=19612 CPUtime=282.21 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 4767 0 0 0 28220 1 0 0 20 0 1 0 317463383 20082688 4405 33554432000 134512640 134579096 4294928128 4294926976 134527712 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19720/statm: 4903 4405 229 17 0 4209 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19612

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19927
/proc/meminfo: memFree=26931912/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=21340 CPUtime=342.19 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 5359 0 0 0 34218 1 0 0 20 0 1 0 317463383 21852160 4845 33554432000 134512640 134579096 4294928128 4294926948 134556279 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 5335 4845 229 17 0 4641 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21340

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19927
/proc/meminfo: memFree=26929616/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=24008 CPUtime=402.17 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 6036 0 0 0 40216 1 0 0 20 0 1 0 317463383 24584192 5497 33554432000 134512640 134579096 4294928128 4294927008 134516812 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 6002 5497 229 17 0 5308 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24008

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19927
/proc/meminfo: memFree=26929492/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=24008 CPUtime=462.15 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 6036 0 0 0 46214 1 0 0 20 0 1 0 317463383 24584192 5497 33554432000 134512640 134579096 4294928128 4294926976 134527740 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 6002 5497 229 17 0 5308 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 24008

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19928
/proc/meminfo: memFree=26928996/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=24552 CPUtime=522.14 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 6186 0 0 0 52213 1 0 0 20 0 1 0 317463383 25141248 5641 33554432000 134512640 134579096 4294928128 4294926976 134528360 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19720/statm: 6138 5641 229 17 0 5444 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 24552

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 19928
/proc/meminfo: memFree=26927320/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=25820 CPUtime=582.12 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 6518 0 0 0 58211 1 0 0 20 0 1 0 317463383 26439680 5965 33554432000 134512640 134579096 4294928128 4294926976 134527740 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19720/statm: 6455 5965 229 17 0 5761 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25820

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 19932
/proc/meminfo: memFree=26921460/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31332 CPUtime=822.08 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 82207 1 0 0 20 0 1 0 317463383 32083968 7343 33554432000 134512640 134579096 4294928128 4294926976 134527759 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7833 7343 229 17 0 7139 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 31332

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 19932
/proc/meminfo: memFree=26921360/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31324 CPUtime=882.07 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 88206 1 0 0 20 0 1 0 317463383 32075776 7341 33554432000 134512640 134579096 4294928128 4294926976 134527973 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7831 7341 229 17 0 7137 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 31324

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 19932
/proc/meminfo: memFree=26921484/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31324 CPUtime=942.06 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 94205 1 0 0 20 0 1 0 317463383 32075776 7341 33554432000 134512640 134579096 4294928128 4294926976 134528017 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7831 7341 229 17 0 7137 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 31324

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19932
/proc/meminfo: memFree=26921360/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31324 CPUtime=1002.05 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 100204 1 0 0 20 0 1 0 317463383 32075776 7341 33554432000 134512640 134579096 4294928128 4294926976 134527765 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7831 7341 229 17 0 7137 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 31324

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 19932
/proc/meminfo: memFree=26921360/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31324 CPUtime=1062.05 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 106203 2 0 0 20 0 1 0 317463383 32075776 7341 33554432000 134512640 134579096 4294928128 4294926976 134527729 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7831 7341 229 17 0 7137 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 31324

[startup+1122.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 19933
/proc/meminfo: memFree=26921236/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31324 CPUtime=1122.04 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 112202 2 0 0 20 0 1 0 317463383 32075776 7341 33554432000 134512640 134579096 4294928128 4294926976 134527729 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7831 7341 229 17 0 7137 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 31324

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 19934
/proc/meminfo: memFree=26920732/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31324 CPUtime=1182.03 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 118201 2 0 0 20 0 1 0 317463383 32075776 7341 33554432000 134512640 134579096 4294928128 4294927056 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7831 7341 229 17 0 7137 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 31324

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19934
/proc/meminfo: memFree=26920740/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31324 CPUtime=1242.02 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 124200 2 0 0 20 0 1 0 317463383 32075776 7341 33554432000 134512640 134579096 4294928128 4294926976 134528360 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7831 7341 229 17 0 7137 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 31324

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19934
/proc/meminfo: memFree=26920616/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31324 CPUtime=1302.02 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 130200 2 0 0 20 0 1 0 317463383 32075776 7341 33554432000 134512640 134579096 4294928128 4294927008 134557772 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7831 7341 229 17 0 7137 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 31324

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19934
/proc/meminfo: memFree=26920740/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31324 CPUtime=1362.01 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 136199 2 0 0 20 0 1 0 317463383 32075776 7341 33554432000 134512640 134579096 4294928128 4294926976 134527833 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7831 7341 229 17 0 7137 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 31324

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19938
/proc/meminfo: memFree=26920600/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=31324 CPUtime=1422 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 7950 0 0 0 142198 2 0 0 20 0 1 0 317463383 32075776 7341 33554432000 134512640 134579096 4294928128 4294926944 134519100 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 7831 7341 229 17 0 7137 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 31324

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19938
/proc/meminfo: memFree=26918692/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=33160 CPUtime=1481.98 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 8391 0 0 0 148196 2 0 0 20 0 1 0 317463383 33955840 7781 33554432000 134512640 134579096 4294928128 4294926976 134527765 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 8290 7781 229 17 0 7596 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 33160

[startup+1542.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 19938
/proc/meminfo: memFree=26918692/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=32944 CPUtime=1541.98 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 8391 0 0 0 154196 2 0 0 20 0 1 0 317463383 33734656 7746 33554432000 134512640 134579096 4294928128 4294926976 134527737 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 8236 7746 229 17 0 7542 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 32944

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 19938
/proc/meminfo: memFree=26919436/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=32944 CPUtime=1601.97 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 8391 0 0 0 160195 2 0 0 20 0 1 0 317463383 33734656 7746 33554432000 134512640 134579096 4294928128 4294926976 134528357 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 8236 7746 229 17 0 7542 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 32944

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19938
/proc/meminfo: memFree=26918940/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=32944 CPUtime=1661.96 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 8391 0 0 0 166194 2 0 0 20 0 1 0 317463383 33734656 7746 33554432000 134512640 134579096 4294928128 4294926976 134527740 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 8236 7746 229 17 0 7542 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 32944

[startup+1722.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 19987
/proc/meminfo: memFree=26897204/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=32944 CPUtime=1721.95 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 8391 0 0 0 172193 2 0 0 20 0 1 0 317463383 33734656 7746 33554432000 134512640 134579096 4294928128 4294927056 134559599 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 8236 7746 229 17 0 7542 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 32944

[startup+1782.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/177 19987
/proc/meminfo: memFree=26832012/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=32944 CPUtime=1781.94 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 8391 0 0 0 178192 2 0 0 20 0 1 0 317463383 33734656 7746 33554432000 134512640 134579096 4294928128 4294926976 134527724 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 8236 7746 229 17 0 7542 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 32944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 19987
/proc/meminfo: memFree=26831880/32873844 swapFree=7628/7628
[pid=19720] ppid=19718 vsize=32944 CPUtime=1800.04 cores=0,2,4,6
/proc/19720/stat : 19720 (Pueblo) R 19718 19720 18820 0 -1 4202496 8391 0 0 0 180002 2 0 0 20 0 1 0 317463383 33734656 7746 33554432000 134512640 134579096 4294928128 4294926784 134522754 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19720/statm: 8236 7746 229 17 0 7542 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 32944

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): 1800.05
CPU user time (s): 1800.03
CPU system time (s): 0.023996
CPU usage (%): 99.9803
Max. virtual memory (cumulated for all children) (KiB): 33160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.023996
maximum resident set size= 31124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8391
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= 23
involuntary context switches= 2546

runsolver used 3.41048 second user time and 8.37473 second system time

The end

Launcher Data 

Begin job on node145 at 2012-06-01 03:16:30
IDJOB=3720781
IDBENCH=89875
IDSOLVER=2305
FILE ID=node145/3720781-1338513390
RUNJOBID= node145-1338505993-18836
PBS_JOBID= 14635746
Free space on /tmp= 70924 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-ns894788.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720781-1338513390/watcher-3720781-1338513390 -o /tmp/evaluation-result-3720781-1338513390/solver-3720781-1338513390 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720781-1338513390.opb

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

MD5SUM BENCH= ca3efe2da0610ce6a80a42a3887418e6
RANDOM SEED=1311594979

node145.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
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	: 5313.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
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		: 2667.149
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		: 2667.149
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		: 2667.149
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	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26953188 kB
Buffers:          411100 kB
Cached:          4644684 kB
SwapCached:            0 kB
Active:          1547380 kB
Inactive:        3523128 kB
Active(anon):       6200 kB
Inactive(anon):    10932 kB
Active(file):    1541180 kB
Inactive(file):  3512196 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              2496 kB
Writeback:             0 kB
AnonPages:         22232 kB
Mapped:            15020 kB
Shmem:               200 kB
Slab:             713280 kB
SReclaimable:     154744 kB
SUnreclaim:       558536 kB
KernelStack:        1456 kB
PageTables:         4072 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     128908 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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-3720781-1338513390.opb

Free space on /tmp at the end= 70920 MiB
End job on node145 at 2012-06-01 03:46:33