Trace number 4094899

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
NaPS 1.02MSAT (TO) 1800.02 1800.3

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/coloring/
normalized-queen5-5-3_wcsp.wbo
MD5SUM3af6143b2c580af9e4edcedcd162c161
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark1800.02
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables75
Total number of constraints505
Number of soft constraints480
Number of constraints which are clauses480
Number of constraints which are cardinality constraints (but not clauses)25
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Top cost 161
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 480
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	o 67
1800.01/1800.30	o 38
1800.01/1800.30	o 32
1800.01/1800.30	o 29
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s SATISFIABLE
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 32,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 25,0
1800.01/1800.30	c BDD/srt/adr Max costs : 3,18176,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 25,0,0,7,0
1800.01/1800.30	c BDD nodes             : 100
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 4,2
1800.01/1800.30	c restarts              : 115606
1800.01/1800.30	c conflicts             : 19712090       (10953 /sec)
1800.01/1800.30	c decisions             : 25229869       (14019 /sec)
1800.01/1800.30	c propagations          : 9220678032     (5123321 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (1143 s)
1800.01/1800.30	c Time for Opt-base     : 0.001 s
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	v -x1 -x2 x3 x4 -x5 -x6 -x7 x8 -x9 -x10 x11 -x12 -x13 -x14 x15 -x16 x17 -x18 x19 -x20 -x21 -x22 -x23 x24 -x25 -x26 x27 x28 -x29 -x30 -x31 -x32 x33 -x34 -x35 x36 x37 -x38 -x39 -x40 x41 -x42 x43 -x44 -x45 x46 -x47 -x48 -x49 x50 -x51 x52 -x53 -x54 -x55 -x56 x57 -x58 x59 -x60 x61 -x62 -x63 -x64 -x65 x66 -x67 x68 -x69 x70 -x71 -x72 -x73 x74 -x75

Verifier Data 

OK	29

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4094899-1466108366/watcher-4094899-1466108366 -o /tmp/evaluation-result-4094899-1466108366/solver-4094899-1466108366 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466098251-17005 --watchdog 1960 naps-1.02 HOME/instance-4094899-1466108366.wbo 

pid=18262
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.10 2.12 2.05 3/176 18265
/proc/meminfo: memFree=31147936/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=6552 CPUtime=0 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 342 0 0 0 0 0 0 0 20 0 1 0 12886725 6709248 215 33554432000 4194304 5796924 140734139559120 140736255029624 4623737 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 1638 215 130 392 0 1237 0

[startup+0.10017 s]
/proc/loadavg: 2.10 2.12 2.05 3/176 18265
/proc/meminfo: memFree=31147936/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=10960 CPUtime=0.09 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 2814 0 0 0 9 0 0 0 20 0 1 0 12886725 11223040 2267 33554432000 4194304 5796924 140734139559120 140736255029624 4564248 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 2740 2267 177 392 0 2339 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10960

[startup+0.20034 s]
/proc/loadavg: 2.10 2.12 2.05 3/176 18265
/proc/meminfo: memFree=31147936/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=11880 CPUtime=0.19 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 2987 0 0 0 19 0 0 0 20 0 1 0 12886725 12165120 2436 33554432000 4194304 5796924 140734139559120 140736255029624 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 2970 2436 177 392 0 2569 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11880

[startup+0.300262 s]
/proc/loadavg: 2.10 2.12 2.05 3/176 18265
/proc/meminfo: memFree=31147936/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=11880 CPUtime=0.29 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 3017 0 0 0 29 0 0 0 20 0 1 0 12886725 12165120 2465 33554432000 4194304 5796924 140734139559120 140736255029624 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 2970 2465 180 392 0 2569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11880

[startup+0.700229 s]
/proc/loadavg: 2.10 2.12 2.05 3/176 18265
/proc/meminfo: memFree=31147936/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=14540 CPUtime=0.69 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 3327 0 0 0 69 0 0 0 20 0 1 0 12886725 14888960 2751 33554432000 4194304 5796924 140734139559120 140734139556184 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 3635 2751 180 392 0 3234 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14540

[startup+1.50023 s]
/proc/loadavg: 2.10 2.12 2.05 3/177 18266
/proc/meminfo: memFree=31136744/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=14540 CPUtime=1.49 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 3456 0 0 0 149 0 0 0 20 0 1 0 12886725 14888960 2869 33554432000 4194304 5796924 140734139559120 140734139556360 4593507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 3635 2869 180 392 0 3234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14540

[startup+3.10023 s]
/proc/loadavg: 2.10 2.12 2.05 3/177 18266
/proc/meminfo: memFree=31133776/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=17012 CPUtime=3.09 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 4375 0 0 0 309 0 0 0 20 0 1 0 12886725 17420288 3732 33554432000 4194304 5796924 140734139559120 140734139556184 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 4253 3732 180 392 0 3852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17012

[startup+6.30024 s]
/proc/loadavg: 2.09 2.12 2.05 3/177 18266
/proc/meminfo: memFree=31130828/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=19716 CPUtime=6.29 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 5149 0 0 0 629 0 0 0 20 0 1 0 12886725 20189184 4457 33554432000 4194304 5796924 140734139559120 140734139556184 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 4929 4457 180 392 0 4528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19716

[startup+12.7002 s]
/proc/loadavg: 2.09 2.12 2.05 3/177 18266
/proc/meminfo: memFree=31121856/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=31336 CPUtime=12.68 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 5723 0 0 0 1268 0 0 0 20 0 1 0 12886725 32088064 6555 33554432000 4194304 5796924 140734139559120 140734139556408 4606844 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 7834 6555 180 392 0 7433 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31336

[startup+25.5003 s]
/proc/loadavg: 2.21 2.14 2.06 3/177 18267
/proc/meminfo: memFree=31120560/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=29472 CPUtime=25.49 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 6491 0 0 0 2548 1 0 0 20 0 1 0 12886725 30179328 6903 33554432000 4194304 5796924 140734139559120 140734139556360 4607212 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 7368 6903 180 392 0 6967 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29472

[startup+51.1003 s]
/proc/loadavg: 2.14 2.13 2.05 3/178 18270
/proc/meminfo: memFree=31111484/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=37520 CPUtime=51.08 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 7528 0 0 0 5107 1 0 0 20 0 1 0 12886725 38420480 8902 33554432000 4194304 5796924 140734139559120 140734139556184 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 9380 8902 180 392 0 8979 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37520

[startup+102.3 s]
/proc/loadavg: 2.20 2.15 2.06 3/177 18271
/proc/meminfo: memFree=31089236/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=61916 CPUtime=102.29 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 8310 0 0 0 10227 2 0 0 20 0 1 0 12886725 63401984 14038 33554432000 4194304 5796924 140734139559120 140734139557512 4608495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 15479 14038 180 392 0 15078 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 61916

[startup+162.3 s]
/proc/loadavg: 2.26 2.18 2.08 3/177 18272
/proc/meminfo: memFree=26943752/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=61916 CPUtime=162.26 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 8861 0 0 0 16224 2 0 0 20 0 1 0 12886725 63401984 15021 33554432000 4194304 5796924 140734139559120 140734139556584 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 15479 15021 181 392 0 15078 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 61916

[startup+222.307 s]
/proc/loadavg: 2.15 2.16 2.08 3/177 18273
/proc/meminfo: memFree=17149592/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=80768 CPUtime=222.26 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 9525 0 0 0 22224 2 0 0 20 0 1 0 12886725 82706432 19735 33554432000 4194304 5796924 140734139559120 140734139556360 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 20192 19735 181 392 0 19791 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 80768

[startup+282.3 s]
/proc/loadavg: 1.58 1.99 2.03 2/170 18304
/proc/meminfo: memFree=31331380/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=80768 CPUtime=282.24 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 9534 0 0 0 28222 2 0 0 20 0 1 0 12886725 82706432 19753 33554432000 4194304 5796924 140734139559120 140734139556360 4607205 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 20192 19753 181 392 0 19791 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 80768

[startup+342.3 s]
/proc/loadavg: 1.32 1.84 1.97 2/170 18306
/proc/meminfo: memFree=31331740/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=80768 CPUtime=342.23 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 9534 0 0 0 34221 2 0 0 20 0 1 0 12886725 82706432 19753 33554432000 4194304 5796924 140734139559120 140734139556360 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 20192 19753 181 392 0 19791 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 80768

[startup+402.3 s]
/proc/loadavg: 1.17 1.70 1.91 2/170 18307
/proc/meminfo: memFree=31330428/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=82612 CPUtime=402.22 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 10011 0 0 0 40220 2 0 0 20 0 1 0 12886725 84594688 20214 33554432000 4194304 5796924 140734139559120 140734139556184 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 20653 20214 181 392 0 20252 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 82612

[startup+462.3 s]
/proc/loadavg: 1.14 1.60 1.86 2/170 18308
/proc/meminfo: memFree=31329488/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=83572 CPUtime=462.21 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 10257 0 0 0 46219 2 0 0 20 0 1 0 12886725 85577728 20454 33554432000 4194304 5796924 140734139559120 140734139556184 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 20893 20454 181 392 0 20492 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 83572

[startup+522.3 s]
/proc/loadavg: 1.20 1.53 1.82 2/170 18309
/proc/meminfo: memFree=31295968/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=132892 CPUtime=522.21 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 10871 0 0 0 52217 4 0 0 20 0 1 0 12886725 136081408 28835 33554432000 4194304 5796924 140734139559120 140734139556408 4606755 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 33223 28835 181 392 0 32822 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 132892

[startup+582.3 s]
/proc/loadavg: 1.13 1.45 1.77 3/170 18310
/proc/meminfo: memFree=31280828/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=146004 CPUtime=582.19 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 11501 0 0 0 58214 5 0 0 20 0 1 0 12886725 149508096 32625 33554432000 4194304 5796924 140734139559120 140734139556408 4606461 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 36501 32625 181 392 0 36100 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 146004


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


[startup+942.3 s]
/proc/loadavg: 1.11 1.22 1.55 2/170 18321
/proc/meminfo: memFree=31315512/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=96684 CPUtime=942.14 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 13582 0 0 0 94202 12 0 0 20 0 1 0 12886725 99004416 23732 33554432000 4194304 5796924 140734139559120 140734139556584 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 24171 23732 181 392 0 23770 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 96684

[startup+1002.3 s]
/proc/loadavg: 1.08 1.19 1.52 2/170 18322
/proc/meminfo: memFree=31282428/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=146004 CPUtime=1002.13 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 13997 0 0 0 100200 13 0 0 20 0 1 0 12886725 149508096 32113 33554432000 4194304 5796924 140734139559120 140734139556408 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 36501 32113 181 392 0 36100 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 146004

[startup+1062.3 s]
/proc/loadavg: 1.14 1.18 1.50 2/170 18323
/proc/meminfo: memFree=31274296/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=146004 CPUtime=1062.12 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 14212 0 0 0 106198 14 0 0 20 0 1 0 12886725 149508096 34161 33554432000 4194304 5796924 140734139559120 140734139556408 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 36501 34161 181 392 0 36100 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 146004

[startup+1122.3 s]
/proc/loadavg: 1.11 1.16 1.47 2/170 18324
/proc/meminfo: memFree=31315564/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=96684 CPUtime=1122.11 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 14424 0 0 0 112196 15 0 0 20 0 1 0 12886725 99004416 23732 33554432000 4194304 5796924 140734139559120 140734139556584 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 24171 23732 181 392 0 23770 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 96684

[startup+1182.3 s]
/proc/loadavg: 1.08 1.14 1.44 2/170 18325
/proc/meminfo: memFree=31283164/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=164680 CPUtime=1182.1 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 16124 0 0 0 118193 17 0 0 20 0 1 0 12886725 168632320 31993 33554432000 4194304 5796924 140734139559120 140734139556408 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41170 31993 181 392 0 40769 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 164680

[startup+1242.3 s]
/proc/loadavg: 1.17 1.16 1.43 2/171 18329
/proc/meminfo: memFree=31276208/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=164680 CPUtime=1242.1 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 16337 0 0 0 124192 18 0 0 20 0 1 0 12886725 168632320 33529 33554432000 4194304 5796924 140734139559120 140734139556408 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41170 33529 181 392 0 40769 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 164680

[startup+1302.3 s]
/proc/loadavg: 1.23 1.17 1.41 2/170 18331
/proc/meminfo: memFree=31274712/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=164680 CPUtime=1302.09 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 16549 0 0 0 130190 19 0 0 20 0 1 0 12886725 168632320 34041 33554432000 4194304 5796924 140734139559120 140734139556408 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41170 34041 181 392 0 40769 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 164680

[startup+1362.3 s]
/proc/loadavg: 1.18 1.17 1.39 2/170 18332
/proc/meminfo: memFree=31274832/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=164680 CPUtime=1362.07 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 16761 0 0 0 136188 19 0 0 20 0 1 0 12886725 168632320 34553 33554432000 4194304 5796924 140734139559120 140734139556408 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41170 34553 181 392 0 40769 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 164680

[startup+1422.3 s]
/proc/loadavg: 1.31 1.20 1.39 2/170 18333
/proc/meminfo: memFree=31272656/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=164680 CPUtime=1422.07 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 16973 0 0 0 142187 20 0 0 20 0 1 0 12886725 168632320 34553 33554432000 4194304 5796924 140734139559120 140734139556408 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41170 34553 181 392 0 40769 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 164680

[startup+1482.3 s]
/proc/loadavg: 1.28 1.21 1.37 2/170 18334
/proc/meminfo: memFree=31270160/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=164680 CPUtime=1482.06 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 17186 0 0 0 148185 21 0 0 20 0 1 0 12886725 168632320 35065 33554432000 4194304 5796924 140734139559120 140734139556408 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41170 35065 181 392 0 40769 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 164680

[startup+1542.31 s]
/proc/loadavg: 1.15 1.18 1.35 2/170 18335
/proc/meminfo: memFree=31268752/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=164680 CPUtime=1542.06 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 17484 0 0 0 154184 22 0 0 20 0 1 0 12886725 168632320 35577 33554432000 4194304 5796924 140734139559120 140734139556408 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41170 35577 181 392 0 40769 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 164680

[startup+1602.3 s]
/proc/loadavg: 1.16 1.18 1.34 2/170 18337
/proc/meminfo: memFree=31268812/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=164680 CPUtime=1602.04 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 18049 0 0 0 160181 23 0 0 20 0 1 0 12886725 168632320 35577 33554432000 4194304 5796924 140734139559120 140734139556408 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41170 35577 181 392 0 40769 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 164680

[startup+1662.3 s]
/proc/loadavg: 1.11 1.16 1.32 2/170 18338
/proc/meminfo: memFree=31268660/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=164680 CPUtime=1662.03 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 18535 0 0 0 166179 24 0 0 20 0 1 0 12886725 168632320 35577 33554432000 4194304 5796924 140734139559120 140734139556408 4606483 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41170 35577 181 392 0 40769 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 164680

[startup+1722.3 s]
/proc/loadavg: 1.16 1.16 1.31 2/170 18339
/proc/meminfo: memFree=31258936/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=165400 CPUtime=1722.02 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 19754 0 0 0 172176 26 0 0 20 0 1 0 12886725 169369600 37989 33554432000 4194304 5796924 140734139559120 140734139556408 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41350 37989 181 392 0 40949 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 165400

[startup+1782.3 s]
/proc/loadavg: 1.17 1.16 1.30 2/170 18340
/proc/meminfo: memFree=31254456/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=165400 CPUtime=1782.02 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 19966 0 0 0 178175 27 0 0 20 0 1 0 12886725 169369600 39013 33554432000 4194304 5796924 140734139559120 140734139556408 4607229 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41350 39013 181 392 0 40949 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 165400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.19 1.16 1.29 2/170 18341
/proc/meminfo: memFree=31248068/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=165400 CPUtime=1800.01 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 19969 0 0 0 179974 27 0 0 20 0 1 0 12886725 169369600 40549 33554432000 4194304 5796924 140734139559120 140734139556408 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41350 40549 181 392 0 40949 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 165400

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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18265 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 1.19 1.16 1.29 2/170 18341
/proc/meminfo: memFree=31248068/32872528 swapFree=525044/557748
[pid=18265] ppid=18262 vsize=165400 CPUtime=1800.01 cores=1,3,5,7
/proc/18265/stat : 18265 (naps-1.02) R 18262 18265 16988 0 -1 4202496 19969 0 0 0 179974 27 0 0 20 0 1 0 12886725 169369600 40549 33554432000 4194304 5796924 140734139559120 140734139556408 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/18265/statm: 41350 40549 181 392 0 40949 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 165400

Child status: 10
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.75
CPU system time (s): 0.274958
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 195500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.274958
maximum resident set size= 162236
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19979
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= 14
involuntary context switches= 1853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.6183 second user time and 6.84096 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-16 22:19:26
IDJOB=4094899
IDBENCH=79662
IDSOLVER=2554
FILE ID=node106/4094899-1466108366
RUNJOBID= node106-1466098251-17005
PBS_JOBID= 19904070
Free space on /tmp= 71688 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/coloring/normalized-queen5-5-3_wcsp.wbo
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4094899-1466108366/watcher-4094899-1466108366 -o /tmp/evaluation-result-4094899-1466108366/solver-4094899-1466108366 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466098251-17005 --watchdog 1960  naps-1.02 HOME/instance-4094899-1466108366.wbo

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

MD5SUM BENCH= 3af6143b2c580af9e4edcedcd162c161
RANDOM SEED=988139987

node106.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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	: 5332.55
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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	: 5332.38
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		: 2667.073
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:       32872528 kB
MemFree:        31148324 kB
Buffers:           59412 kB
Cached:           153488 kB
SwapCached:         1840 kB
Active:           363816 kB
Inactive:         101236 kB
Active(anon):     253596 kB
Inactive(anon):     1072 kB
Active(file):     110220 kB
Inactive(file):   100164 kB
Unevictable:      557748 kB
Mlocked:          525044 kB
SwapTotal:      67108856 kB
SwapFree:       67098928 kB
Dirty:              3916 kB
Writeback:             0 kB
AnonPages:        909436 kB
Mapped:             7680 kB
Shmem:                 0 kB
Slab:             570132 kB
SReclaimable:      14364 kB
SUnreclaim:       555768 kB
KernelStack:        1480 kB
PageTables:         6208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     961280 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    147456 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71696 MiB
End job on node106 at 2016-06-16 22:49:26