Trace number 3720185

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) 1800.02 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_20.opb
MD5SUM6a25ee38adc43f783b18badd1224270c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables13480
Total number of constraints26619
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints26619
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2843
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
2.29/2.34	c starting to Solve
2.29/2.34	c #variables read: 13480 - #constraints read: 26620

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-3720185-1338508093/watcher-3720185-1338508093 -o /tmp/evaluation-result-3720185-1338508093/solver-3720185-1338508093 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720185-1338508093.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: 2.01 2.00 1.76 3/178 15630
/proc/meminfo: memFree=28487156/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=3108 CPUtime=0 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 327 0 0 0 0 0 0 0 20 0 1 0 316934668 3182592 264 33554432000 134512640 134579096 4289639904 4289507308 3447159 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 777 264 219 17 0 83 0

[startup+0.034994 s]
/proc/loadavg: 2.01 2.00 1.76 3/178 15630
/proc/meminfo: memFree=28487156/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=3508 CPUtime=0.03 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 419 0 0 0 3 0 0 0 20 0 1 0 316934668 3592192 356 33554432000 134512640 134579096 4289639904 4289507304 2387952 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 877 356 219 17 0 183 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3508

[startup+0.100235 s]
/proc/loadavg: 2.01 2.00 1.76 3/178 15630
/proc/meminfo: memFree=28487156/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=4304 CPUtime=0.09 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 625 0 0 0 9 0 0 0 20 0 1 0 316934668 4407296 562 33554432000 134512640 134579096 4289639904 4289507300 3457855 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 1076 562 219 17 0 382 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4304

[startup+0.300205 s]
/proc/loadavg: 2.01 2.00 1.76 3/178 15630
/proc/meminfo: memFree=28487156/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=6704 CPUtime=0.29 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 1240 0 0 0 29 0 0 0 20 0 1 0 316934668 6864896 1177 33554432000 134512640 134579096 4289639904 4289507300 3457860 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 1676 1177 219 17 0 982 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6704

[startup+0.700201 s]
/proc/loadavg: 2.01 2.00 1.76 3/178 15630
/proc/meminfo: memFree=28487156/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=11632 CPUtime=0.69 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 2453 0 0 0 69 0 0 0 20 0 1 0 316934668 11911168 2390 33554432000 134512640 134579096 4289639904 4289507328 134546730 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 2908 2390 219 17 0 2214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11632

[startup+1.50021 s]
/proc/loadavg: 2.01 2.00 1.76 3/179 15631
/proc/meminfo: memFree=28474212/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=22600 CPUtime=1.49 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 5176 0 0 0 148 1 0 0 20 0 1 0 316934668 23142400 5113 33554432000 134512640 134579096 4289639904 4289638864 134532448 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 5650 5113 226 17 0 4956 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22600

[startup+3.10028 s]
/proc/loadavg: 2.01 2.00 1.76 3/179 15631
/proc/meminfo: memFree=28449892/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=46028 CPUtime=3.09 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 10953 0 0 0 307 2 0 0 20 0 1 0 316934668 47132672 10890 33554432000 134512640 134579096 4289639904 4289638752 134527737 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 11507 10890 228 17 0 10813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46028

[startup+6.30028 s]
/proc/loadavg: 2.01 2.00 1.76 3/179 15631
/proc/meminfo: memFree=28442956/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=46028 CPUtime=6.29 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 10957 0 0 0 627 2 0 0 20 0 1 0 316934668 47132672 10894 33554432000 134512640 134579096 4289639904 4289638752 134527762 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 11507 10894 228 17 0 10813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46028

[startup+12.7003 s]
/proc/loadavg: 2.01 2.00 1.76 3/179 15631
/proc/meminfo: memFree=28441968/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=46028 CPUtime=12.68 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 10969 0 0 0 1266 2 0 0 20 0 1 0 316934668 47132672 10900 33554432000 134512640 134579096 4289639904 4289638752 134527715 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 11507 10900 228 17 0 10813 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46028

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.76 3/179 15631
/proc/meminfo: memFree=28441720/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=46028 CPUtime=25.47 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 10981 0 0 0 2545 2 0 0 20 0 1 0 316934668 47132672 10908 33554432000 134512640 134579096 4289639904 4289638752 134527762 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 11507 10908 228 17 0 10813 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 46028

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.77 3/179 15631
/proc/meminfo: memFree=28441712/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=46028 CPUtime=51.07 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 10985 0 0 0 5105 2 0 0 20 0 1 0 316934668 47132672 10913 33554432000 134512640 134579096 4289639904 4289638752 134528357 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 11507 10913 228 17 0 10813 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46028

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.78 3/179 15631
/proc/meminfo: memFree=28440780/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=46028 CPUtime=102.26 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 10996 0 0 0 10224 2 0 0 20 0 1 0 316934668 47132672 10933 33554432000 134512640 134579096 4289639904 4289638752 134527812 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 11507 10933 228 17 0 10813 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46028

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/180 15634
/proc/meminfo: memFree=28440772/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=46040 CPUtime=162.25 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 11030 0 0 0 16223 2 0 0 20 0 1 0 316934668 47144960 10962 33554432000 134512640 134579096 4289639904 4289638736 134528334 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 11510 10962 228 17 0 10816 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46040

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.80 3/179 15635
/proc/meminfo: memFree=28437864/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=49056 CPUtime=222.25 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 11942 0 0 0 22222 3 0 0 20 0 1 0 316934668 50233344 11668 33554432000 134512640 134579096 4289639904 4289638804 134527547 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 12264 11668 228 17 0 11570 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 49056

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.81 3/179 15635
/proc/meminfo: memFree=28436188/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=50808 CPUtime=282.24 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 12371 0 0 0 28221 3 0 0 20 0 1 0 316934668 52027392 12076 33554432000 134512640 134579096 4289639904 4289638752 134527762 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 12702 12076 228 17 0 12008 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 50808

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/179 15635
/proc/meminfo: memFree=28434572/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=50808 CPUtime=342.23 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 12419 0 0 0 34220 3 0 0 20 0 1 0 316934668 52027392 12091 33554432000 134512640 134579096 4289639904 4289638752 134527729 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 12702 12091 228 17 0 12008 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 50808

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 1.83 3/179 15635
/proc/meminfo: memFree=28434508/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=50268 CPUtime=402.22 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 12440 0 0 0 40219 3 0 0 20 0 1 0 316934668 51474432 11999 33554432000 134512640 134579096 4289639904 4289638752 134527962 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 12567 11999 228 17 0 11873 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 50268

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 1.84 3/179 15635
/proc/meminfo: memFree=28434260/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=50140 CPUtime=462.21 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 12440 0 0 0 46218 3 0 0 20 0 1 0 316934668 51343360 11974 33554432000 134512640 134579096 4289639904 4289638752 134528349 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 12535 11974 228 17 0 11841 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 50140

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/179 15636
/proc/meminfo: memFree=28434384/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=50140 CPUtime=522.2 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 12446 0 0 0 52217 3 0 0 20 0 1 0 316934668 51343360 11980 33554432000 134512640 134579096 4289639904 4289638804 134527547 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 12535 11980 228 17 0 11841 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 50140

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/179 15636
/proc/meminfo: memFree=28432648/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=52148 CPUtime=582.19 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 13048 0 0 0 58216 3 0 0 20 0 1 0 316934668 53399552 12482 33554432000 134512640 134579096 4289639904 4289638752 134528256 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 13037 12482 228 17 0 12343 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 52148

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/179 15663
/proc/meminfo: memFree=28428792/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=55212 CPUtime=882.14 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 14526 0 0 0 88210 4 0 0 20 0 1 0 316934668 56537088 13215 33554432000 134512640 134579096 4289639904 4289638752 134527753 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 13803 13215 228 17 0 13109 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 55212

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/179 15663
/proc/meminfo: memFree=28428552/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=55484 CPUtime=942.13 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 14778 0 0 0 94209 4 0 0 20 0 1 0 316934668 56815616 13308 33554432000 134512640 134579096 4289639904 4289638752 134527715 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 13871 13308 228 17 0 13177 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 55484

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/179 15663
/proc/meminfo: memFree=28428056/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=55532 CPUtime=1002.12 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 14936 0 0 0 100208 4 0 0 20 0 1 0 316934668 56864768 13328 33554432000 134512640 134579096 4289639904 4289638752 134527750 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 13883 13328 228 17 0 13189 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 55532

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/179 15663
/proc/meminfo: memFree=28428056/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=55756 CPUtime=1062.11 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 14996 0 0 0 106207 4 0 0 20 0 1 0 316934668 57094144 13355 33554432000 134512640 134579096 4289639904 4289638832 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 13939 13355 228 17 0 13245 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 55756

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/179 15664
/proc/meminfo: memFree=28427372/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=56012 CPUtime=1122.11 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 15324 0 0 0 112206 5 0 0 20 0 1 0 316934668 57356288 13423 33554432000 134512640 134579096 4289639904 4289638804 134527547 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 14003 13423 228 17 0 13309 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 56012

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 15664
/proc/meminfo: memFree=28427184/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=56108 CPUtime=1182.1 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 15419 0 0 0 118205 5 0 0 20 0 1 0 316934668 57454592 13440 33554432000 134512640 134579096 4289639904 4289638752 134527830 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 14027 13440 228 17 0 13333 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 56108

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 1.91 3/179 15664
/proc/meminfo: memFree=28426564/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=55852 CPUtime=1242.09 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 15507 0 0 0 124204 5 0 0 20 0 1 0 316934668 57192448 13405 33554432000 134512640 134579096 4289639904 4289638752 134527613 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 13963 13405 228 17 0 13269 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 55852

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/179 15664
/proc/meminfo: memFree=28426688/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=55884 CPUtime=1302.09 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 15596 0 0 0 130204 5 0 0 20 0 1 0 316934668 57225216 13413 33554432000 134512640 134579096 4289639904 4289638752 134527750 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 13971 13413 228 17 0 13277 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 55884

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/180 15667
/proc/meminfo: memFree=28426804/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=55884 CPUtime=1362.07 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 15596 0 0 0 136202 5 0 0 20 0 1 0 316934668 57225216 13413 33554432000 134512640 134579096 4289639904 4289638752 134528360 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 13971 13413 228 17 0 13277 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 55884

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 15668
/proc/meminfo: memFree=28426936/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=55948 CPUtime=1422.07 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 15714 0 0 0 142202 5 0 0 20 0 1 0 316934668 57290752 13424 33554432000 134512640 134579096 4289639904 4289638752 134527737 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 13987 13424 228 17 0 13293 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 55948

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 15668
/proc/meminfo: memFree=28424332/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=58948 CPUtime=1482.05 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 16680 0 0 0 148200 5 0 0 20 0 1 0 316934668 60362752 14146 33554432000 134512640 134579096 4289639904 4289638804 134527547 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 14737 14146 228 17 0 14043 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 58948

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 15668
/proc/meminfo: memFree=28422656/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=60528 CPUtime=1542.04 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 17478 0 0 0 154199 5 0 0 20 0 1 0 316934668 61980672 14573 33554432000 134512640 134579096 4289639904 4289638752 134527742 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 15132 14573 228 17 0 14438 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 60528

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 15668
/proc/meminfo: memFree=28421848/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=60528 CPUtime=1602.03 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 17676 0 0 0 160197 6 0 0 20 0 1 0 316934668 61980672 14568 33554432000 134512640 134579096 4289639904 4289638704 134527260 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 15132 14568 228 17 0 14438 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 60528

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 15668
/proc/meminfo: memFree=28421660/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=61008 CPUtime=1662.02 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 18373 0 0 0 166196 6 0 0 20 0 1 0 316934668 62472192 14665 33554432000 134512640 134579096 4289639904 4289638752 134527724 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 15252 14665 228 17 0 14558 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 61008

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 15669
/proc/meminfo: memFree=28421164/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=61168 CPUtime=1722.01 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 18402 0 0 0 172195 6 0 0 20 0 1 0 316934668 62636032 14694 33554432000 134512640 134579096 4289639904 4289638752 134527762 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 15292 14694 228 17 0 14598 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 61168

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 15813
/proc/meminfo: memFree=28435376/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=61388 CPUtime=1782 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 18859 0 0 0 178194 6 0 0 20 0 1 0 316934668 62861312 14775 33554432000 134512640 134579096 4289639904 4289638752 134527753 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 15347 14775 228 17 0 14653 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 61388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 15813
/proc/meminfo: memFree=28435004/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=61516 CPUtime=1800 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 18937 0 0 0 179994 6 0 0 20 0 1 0 316934668 62992384 14799 33554432000 134512640 134579096 4289639904 4289638752 134527737 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 15379 14799 228 17 0 14685 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 61516

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 15813
/proc/meminfo: memFree=28435004/32873844 swapFree=7112/7112
[pid=15630] ppid=15628 vsize=61516 CPUtime=1800 cores=0,2,4,6
/proc/15630/stat : 15630 (Pueblo) R 15628 15630 15072 0 -1 4202496 18937 0 0 0 179994 6 0 0 20 0 1 0 316934668 62992384 14799 33554432000 134512640 134579096 4289639904 4289638752 134527737 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15630/statm: 15379 14799 228 17 0 14685 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 61516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1799.95
CPU system time (s): 0.067989
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 62156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.067989
maximum resident set size= 59496
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18937
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= 33
involuntary context switches= 2014

runsolver used 3.53946 second user time and 9.1756 second system time

The end

Launcher Data 

Begin job on node132 at 2012-06-01 01:48:13
IDJOB=3720185
IDBENCH=2639
IDSOLVER=2305
FILE ID=node132/3720185-1338508093
RUNJOBID= node132-1338505999-15088
PBS_JOBID= 14635759
Free space on /tmp= 71204 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_20.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720185-1338508093/watcher-3720185-1338508093 -o /tmp/evaluation-result-3720185-1338508093/solver-3720185-1338508093 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720185-1338508093.opb

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

MD5SUM BENCH= 6a25ee38adc43f783b18badd1224270c
RANDOM SEED=2025032596

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28487304 kB
Buffers:          546216 kB
Cached:          2914188 kB
SwapCached:         2300 kB
Active:          1490160 kB
Inactive:        1994508 kB
Active(anon):      17104 kB
Inactive(anon):     7124 kB
Active(file):    1473056 kB
Inactive(file):  1987384 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67102700 kB
Dirty:              9336 kB
Writeback:             0 kB
AnonPages:         28956 kB
Mapped:            11988 kB
Shmem:                 8 kB
Slab:             765688 kB
SReclaimable:     207316 kB
SUnreclaim:       558372 kB
KernelStack:        1496 kB
PageTables:         3828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     139140 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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-3720185-1338508093.opb

Free space on /tmp at the end= 71204 MiB
End job on node132 at 2012-06-01 02:18:16