Trace number 4116367

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 1.02? (TO) 1800.01 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size128-round21-4.opb
MD5SUM780437ed0e71daaaf2a36769892802b4
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark31.6372
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3968
Total number of constraints7904
Number of constraints which are clauses6656
Number of constraints which are cardinality constraints (but not clauses)416
Number of constraints which are nor clauses,nor cardinality constraints832
Minimum length of a constraint1
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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 NaPS 1.02b.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 0,703
1800.00/1800.30	c 2cl/3cl ITE-codings   : 0,10513
1800.00/1800.30	c BDD/srt/adr Max costs : 32,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 703,0,0,0,0
1800.00/1800.30	c BDD nodes             : 19199
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1799 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

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-4116367-1466948892/watcher-4116367-1466948892 -o /tmp/evaluation-result-4116367-1466948892/solver-4116367-1466948892 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19449 --watchdog 1960 naps-1.02 HOME/instance-4116367-1466948892.opb 

pid=20328
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: 2.46 2.37 2.34 4/176 20331
/proc/meminfo: memFree=30267108/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 285 0 0 0 0 0 0 0 20 0 1 0 27860223 6569984 159 33554432000 4194304 5796924 140734295316368 140736742144552 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 1604 159 127 392 0 1203 0

[startup+0.10016 s]
/proc/loadavg: 2.46 2.37 2.34 4/176 20331
/proc/meminfo: memFree=30267108/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=8200 CPUtime=0.09 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 764 0 0 0 9 0 0 0 20 0 1 0 27860223 8396800 630 33554432000 4194304 5796924 140734295316368 140736742144552 4404063 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 2050 630 128 392 0 1649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8200

[startup+0.200273 s]
/proc/loadavg: 2.46 2.37 2.34 4/176 20331
/proc/meminfo: memFree=30267108/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=10776 CPUtime=0.19 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 1438 0 0 0 19 0 0 0 20 0 1 0 27860223 11034624 1299 33554432000 4194304 5796924 140734295316368 140736742144552 5087529 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 2694 1299 140 392 0 2293 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10776

[startup+0.300273 s]
/proc/loadavg: 2.46 2.37 2.34 4/176 20331
/proc/meminfo: memFree=30267108/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=11324 CPUtime=0.29 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 1600 0 0 0 29 0 0 0 20 0 1 0 27860223 11595776 1419 33554432000 4194304 5796924 140734295316368 140736742144552 4261421 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 2831 1419 140 392 0 2430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11324

[startup+0.700254 s]
/proc/loadavg: 2.46 2.37 2.34 4/176 20331
/proc/meminfo: memFree=30267108/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=18184 CPUtime=0.69 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 3645 0 0 0 69 0 0 0 20 0 1 0 27860223 18620416 3316 33554432000 4194304 5796924 140734295316368 140734295313416 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 4546 3316 165 392 0 4145 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18184

[startup+1.50016 s]
/proc/loadavg: 2.46 2.37 2.34 4/177 20332
/proc/meminfo: memFree=30252396/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=16952 CPUtime=1.49 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 4277 0 0 0 149 0 0 0 20 0 1 0 27860223 17358848 3422 33554432000 4194304 5796924 140734295316368 140734295313832 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 4238 3422 166 392 0 3837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16952

[startup+3.10025 s]
/proc/loadavg: 2.46 2.37 2.34 4/177 20332
/proc/meminfo: memFree=30253204/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=19380 CPUtime=3.09 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 5307 0 0 0 309 0 0 0 20 0 1 0 27860223 19845120 3633 33554432000 4194304 5796924 140734295316368 140734295313480 4592031 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 4845 3633 166 392 0 4444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19380

[startup+6.30027 s]
/proc/loadavg: 2.43 2.36 2.34 3/177 20332
/proc/meminfo: memFree=30245708/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=24916 CPUtime=6.28 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 6703 0 0 0 628 0 0 0 20 0 1 0 27860223 25513984 5508 33554432000 4194304 5796924 140734295316368 140734295313432 4925251 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 6229 5508 166 392 0 5828 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24916

[startup+12.7003 s]
/proc/loadavg: 2.39 2.35 2.33 3/177 20332
/proc/meminfo: memFree=30242040/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=27636 CPUtime=12.69 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 7587 0 0 0 1268 1 0 0 20 0 1 0 27860223 28299264 6306 33554432000 4194304 5796924 140734295316368 140734295313432 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 6909 6306 166 392 0 6508 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27636

[startup+25.5004 s]
/proc/loadavg: 2.38 2.35 2.33 4/177 20332
/proc/meminfo: memFree=30201224/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=36488 CPUtime=25.48 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 8725 0 0 0 2547 1 0 0 20 0 1 0 27860223 37363712 8151 33554432000 4194304 5796924 140734295316368 140734295313608 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 9122 8151 166 392 0 8721 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36488

[startup+51.1004 s]
/proc/loadavg: 2.38 2.35 2.34 3/177 20332
/proc/meminfo: memFree=30197200/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=55164 CPUtime=51.08 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 9436 0 0 0 5106 2 0 0 20 0 1 0 27860223 56487936 9687 33554432000 4194304 5796924 140734295316368 140734295313608 4606577 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 13791 9687 166 392 0 13390 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55164

[startup+102.3 s]
/proc/loadavg: 2.46 2.37 2.34 3/177 20333
/proc/meminfo: memFree=30194516/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=85516 CPUtime=102.28 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 9930 0 0 0 10226 2 0 0 20 0 1 0 27860223 87568384 18347 33554432000 4194304 5796924 140734295316368 140734295313656 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21379 18347 166 392 0 20978 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 85516

[startup+162.3 s]
/proc/loadavg: 2.33 2.35 2.34 4/178 20337
/proc/meminfo: memFree=30195752/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=74020 CPUtime=162.26 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 10006 0 0 0 16223 3 0 0 20 0 1 0 27860223 75796480 17867 33554432000 4194304 5796924 140734295316368 140734295313608 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 18505 17867 166 392 0 18104 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 74020

[startup+222.307 s]
/proc/loadavg: 2.26 2.33 2.33 3/177 20339
/proc/meminfo: memFree=30156040/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=87072 CPUtime=222.26 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 10713 0 0 0 22222 4 0 0 20 0 1 0 27860223 89161728 19415 33554432000 4194304 5796924 140734295316368 140734295313608 4594177 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21768 19415 166 392 0 21367 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 87072

[startup+282.3 s]
/proc/loadavg: 2.28 2.32 2.33 3/177 20340
/proc/meminfo: memFree=30132456/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=87072 CPUtime=282.24 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 11306 0 0 0 28219 5 0 0 20 0 1 0 27860223 89161728 21174 33554432000 4194304 5796924 140734295316368 140734295313832 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21768 21174 166 392 0 21367 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 87072

[startup+342.3 s]
/proc/loadavg: 2.20 2.29 2.31 4/177 20341
/proc/meminfo: memFree=30182072/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=87072 CPUtime=342.23 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 11671 0 0 0 34217 6 0 0 20 0 1 0 27860223 89161728 21174 33554432000 4194304 5796924 140734295316368 140734295313832 4607229 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21768 21174 166 392 0 21367 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 87072

[startup+402.3 s]
/proc/loadavg: 2.23 2.28 2.31 4/177 20342
/proc/meminfo: memFree=30142620/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=87072 CPUtime=402.23 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 12040 0 0 0 40215 8 0 0 20 0 1 0 27860223 89161728 21174 33554432000 4194304 5796924 140734295316368 140734295313832 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21768 21174 166 392 0 21367 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 87072

[startup+462.3 s]
/proc/loadavg: 2.24 2.27 2.30 3/177 20343
/proc/meminfo: memFree=30094784/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=136392 CPUtime=462.22 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 12409 0 0 0 46213 9 0 0 20 0 1 0 27860223 139665408 31066 33554432000 4194304 5796924 140734295316368 140734295313656 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 34098 31066 166 392 0 33697 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 136392

[startup+522.3 s]
/proc/loadavg: 2.31 2.28 2.30 4/177 20345
/proc/meminfo: memFree=30129636/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=87072 CPUtime=522.21 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 13187 0 0 0 52210 11 0 0 20 0 1 0 27860223 89161728 21174 33554432000 4194304 5796924 140734295316368 140734295313832 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21768 21174 166 392 0 21367 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 87072

[startup+582.3 s]
/proc/loadavg: 2.33 2.29 2.29 3/177 20346
/proc/meminfo: memFree=30094668/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=136392 CPUtime=582.2 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 14141 0 0 0 58207 13 0 0 20 0 1 0 27860223 139665408 29018 33554432000 4194304 5796924 140734295316368 140734295313832 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 34098 29018 166 392 0 33697 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 136392


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


[startup+942.3 s]
/proc/loadavg: 2.21 2.23 2.26 3/177 20379
/proc/meminfo: memFree=30044116/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=167212 CPUtime=942.13 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 19419 0 0 0 94189 24 0 0 20 0 1 0 27860223 171225088 35248 33554432000 4194304 5796924 140734295316368 140734295314008 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 41803 35248 166 392 0 41402 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 167212

[startup+1002.3 s]
/proc/loadavg: 2.19 2.22 2.25 3/177 20380
/proc/meminfo: memFree=30053712/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=167212 CPUtime=1002.12 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 20200 0 0 0 100187 25 0 0 20 0 1 0 27860223 171225088 34224 33554432000 4194304 5796924 140734295316368 140734295314008 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 41803 34224 166 392 0 41402 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 167212

[startup+1062.3 s]
/proc/loadavg: 2.17 2.20 2.25 4/177 20381
/proc/meminfo: memFree=30074284/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=136392 CPUtime=1062.12 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 20396 0 0 0 106185 27 0 0 20 0 1 0 27860223 139665408 32621 33554432000 4194304 5796924 140734295316368 140734295313656 4607171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 34098 32621 166 392 0 33697 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 136392

[startup+1122.3 s]
/proc/loadavg: 2.24 2.22 2.25 3/177 20382
/proc/meminfo: memFree=30103516/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=136392 CPUtime=1122.11 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 21173 0 0 0 112182 29 0 0 20 0 1 0 27860223 139665408 30061 33554432000 4194304 5796924 140734295316368 140734295313656 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 34098 30061 166 392 0 33697 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 136392

[startup+1182.3 s]
/proc/loadavg: 2.20 2.21 2.24 3/177 20384
/proc/meminfo: memFree=30087516/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=87072 CPUtime=1182.09 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 21778 0 0 0 118179 30 0 0 20 0 1 0 27860223 89161728 21193 33554432000 4194304 5796924 140734295316368 140734295313832 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21768 21193 166 392 0 21367 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 87072

[startup+1242.3 s]
/proc/loadavg: 2.19 2.20 2.24 4/177 20385
/proc/meminfo: memFree=30032640/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=167212 CPUtime=1242.09 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 22557 0 0 0 124177 32 0 0 20 0 1 0 27860223 171225088 38832 33554432000 4194304 5796924 140734295316368 140734295314008 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 41803 38832 166 392 0 41402 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 167212

[startup+1302.3 s]
/proc/loadavg: 2.26 2.22 2.24 3/177 20386
/proc/meminfo: memFree=30069940/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=167212 CPUtime=1302.08 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 23338 0 0 0 130174 34 0 0 20 0 1 0 27860223 171225088 35761 33554432000 4194304 5796924 140734295316368 140734295314008 4606516 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 41803 35761 166 392 0 41402 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 167212

[startup+1362.3 s]
/proc/loadavg: 2.25 2.22 2.24 3/178 20390
/proc/meminfo: memFree=30132936/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=136392 CPUtime=1362.07 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 24018 0 0 0 136171 36 0 0 20 0 1 0 27860223 139665408 31086 33554432000 4194304 5796924 140734295316368 140734295313656 4607168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 34098 31086 166 392 0 33697 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 136392

[startup+1422.3 s]
/proc/loadavg: 2.20 2.21 2.23 4/177 20391
/proc/meminfo: memFree=30101160/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=87072 CPUtime=1422.07 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 25444 0 0 0 142169 38 0 0 20 0 1 0 27860223 89161728 21194 33554432000 4194304 5796924 140734295316368 140734295313832 4583348 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21768 21194 166 392 0 21367 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 87072

[startup+1482.3 s]
/proc/loadavg: 2.30 2.23 2.24 3/177 20393
/proc/meminfo: memFree=30062352/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=167212 CPUtime=1482.05 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 26226 0 0 0 148165 40 0 0 20 0 1 0 27860223 171225088 38321 33554432000 4194304 5796924 140734295316368 140734295314008 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 41803 38321 166 392 0 41402 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 167212

[startup+1542.31 s]
/proc/loadavg: 2.28 2.23 2.24 3/177 20394
/proc/meminfo: memFree=30037956/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=136392 CPUtime=1542.05 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 27241 0 0 0 154163 42 0 0 20 0 1 0 27860223 139665408 32622 33554432000 4194304 5796924 140734295316368 140734295313656 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 34098 32622 166 392 0 33697 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 136392

[startup+1602.3 s]
/proc/loadavg: 2.19 2.22 2.23 4/177 20441
/proc/meminfo: memFree=30222952/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=87072 CPUtime=1602.03 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 28665 0 0 0 160159 44 0 0 20 0 1 0 27860223 89161728 21194 33554432000 4194304 5796924 140734295316368 140734295313832 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21768 21194 166 392 0 21367 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 87072

[startup+1662.3 s]
/proc/loadavg: 2.20 2.22 2.23 3/177 20442
/proc/meminfo: memFree=30144000/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=167212 CPUtime=1662.02 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 29444 0 0 0 166156 46 0 0 20 0 1 0 27860223 171225088 37809 33554432000 4194304 5796924 140734295316368 140734295314008 4592584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 41803 37809 166 392 0 41402 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 167212

[startup+1722.3 s]
/proc/loadavg: 2.13 2.19 2.22 3/177 20443
/proc/meminfo: memFree=30151016/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=136392 CPUtime=1722.02 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 30458 0 0 0 172153 49 0 0 20 0 1 0 27860223 139665408 30062 33554432000 4194304 5796924 140734295316368 140734295313656 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 34098 30062 166 392 0 33697 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 136392

[startup+1782.3 s]
/proc/loadavg: 2.12 2.18 2.21 4/177 20445
/proc/meminfo: memFree=30097040/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=217300 CPUtime=1782 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 31884 0 0 0 178149 51 0 0 20 0 1 0 27860223 222515200 42206 33554432000 4194304 5796924 140734295316368 140734295314008 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 54325 42206 166 392 0 53924 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 217300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.15 2.19 2.21 3/177 20445
/proc/meminfo: memFree=30086556/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=87072 CPUtime=1800 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 31889 0 0 0 179948 52 0 0 20 0 1 0 27860223 89161728 21194 33554432000 4194304 5796924 140734295316368 140734295314008 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21768 21194 166 392 0 21367 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 87072

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 20331 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.15 2.19 2.21 3/177 20445
/proc/meminfo: memFree=30086556/32872528 swapFree=1582320/1721312
[pid=20331] ppid=20328 vsize=87072 CPUtime=1800 cores=0,2,4,6
/proc/20331/stat : 20331 (naps-1.02) R 20328 20331 19433 0 -1 4202496 31889 0 0 0 179948 52 0 0 20 0 1 0 27860223 89161728 21194 33554432000 4194304 5796924 140734295316368 140734295314008 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/20331/statm: 21768 21194 166 392 0 21367 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 87072

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1799.49
CPU system time (s): 0.526919
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 217300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.526919
maximum resident set size= 179064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31901
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= 12
involuntary context switches= 1973

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 14.1109 second user time and 11.1973 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-26 15:48:12
IDJOB=4116367
IDBENCH=109461
IDSOLVER=2544
FILE ID=node120/4116367-1466948892
RUNJOBID= node120-1466942992-19449
PBS_JOBID= 19976350
Free space on /tmp= 71648 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size128-round21-4.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116367-1466948892/watcher-4116367-1466948892 -o /tmp/evaluation-result-4116367-1466948892/solver-4116367-1466948892 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19449 --watchdog 1960  naps-1.02 HOME/instance-4116367-1466948892.opb

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

MD5SUM BENCH= 780437ed0e71daaaf2a36769892802b4
RANDOM SEED=1046693491

node120.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	: 5332.57
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	: 5332.55
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	: 5332.55
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	: 5332.55
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		: 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:        30267636 kB
Buffers:            7140 kB
Cached:            97844 kB
SwapCached:         2148 kB
Active:           101868 kB
Inactive:          83512 kB
Active(anon):      79876 kB
Inactive(anon):     2892 kB
Active(file):      21992 kB
Inactive(file):    80620 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098648 kB
Dirty:              4296 kB
Writeback:             0 kB
AnonPages:       1878660 kB
Mapped:             7844 kB
Shmem:                 0 kB
Slab:             564548 kB
SReclaimable:       9116 kB
SUnreclaim:       555432 kB
KernelStack:        1472 kB
PageTables:         7548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1917644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:    268288 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= 71644 MiB
End job on node120 at 2016-06-26 16:18:12