Trace number 4116671

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) 1800.11 1800.4

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size128-round21-3.opb
MD5SUM3b279c8a18d6d09ea205db614ed4ca9f
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 benchmark31.5092
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.
1800.09/1800.40	c 
1800.09/1800.40	c *** TERMINATED *** by signal 15
1800.09/1800.40	s UNKNOWN
1800.09/1800.40	c _____________________________________________________________________________
1800.09/1800.40	c 
1800.09/1800.40	c std/band forms        : 0,696
1800.09/1800.40	c 2cl/3cl ITE-codings   : 0,10384
1800.09/1800.40	c BDD/srt/adr Max costs : 32,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 696,0,0,0,0
1800.09/1800.40	c BDD nodes             : 18992
1800.09/1800.40	c Es1/CC detections     : 0,0
1800.09/1800.40	c SAT/UNSAT calls       : 0,0
1800.09/1800.40	c restarts              : 0
1800.09/1800.40	c conflicts             : 0              (0 /sec)
1800.09/1800.40	c decisions             : 0              (0 /sec)
1800.09/1800.40	c propagations          : 0              (0 /sec)
1800.09/1800.40	c inspects              : 0              (0 /sec)
1800.09/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.09/1800.40	c Time for Opt-base     : 0 s
1800.09/1800.40	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-4116671-1466949037/watcher-4116671-1466949037 -o /tmp/evaluation-result-4116671-1466949037/solver-4116671-1466949037 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466939775-19407 --watchdog 1960 naps-1.02 HOME/instance-4116671-1466949037.opb 

pid=20532
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: 2.23 2.23 2.18 3/177 20535
/proc/meminfo: memFree=30673952/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=6416 CPUtime=0 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 289 0 0 0 0 0 0 0 20 0 1 0 27943378 6569984 163 33554432000 4194304 5796924 140736180355184 140733958843048 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 1604 163 127 392 0 1203 0

[startup+0.100158 s]
/proc/loadavg: 2.23 2.23 2.18 3/177 20535
/proc/meminfo: memFree=30673952/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=8200 CPUtime=0.09 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 775 0 0 0 9 0 0 0 20 0 1 0 27943378 8396800 641 33554432000 4194304 5796924 140736180355184 140733958843048 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 2050 642 128 392 0 1649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8200

[startup+0.200341 s]
/proc/loadavg: 2.23 2.23 2.18 3/177 20535
/proc/meminfo: memFree=30673952/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=10556 CPUtime=0.19 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 1479 0 0 0 19 0 0 0 20 0 1 0 27943378 10809344 1268 33554432000 4194304 5796924 140736180355184 140733958843048 4863673 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 2639 1268 140 392 0 2238 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10556

[startup+0.300313 s]
/proc/loadavg: 2.23 2.23 2.18 3/177 20535
/proc/meminfo: memFree=30673952/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=11424 CPUtime=0.29 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 1693 0 0 0 29 0 0 0 20 0 1 0 27943378 11698176 1440 33554432000 4194304 5796924 140736180355184 140733958843048 5087774 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 2856 1440 140 392 0 2455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11424

[startup+0.700298 s]
/proc/loadavg: 2.23 2.23 2.18 3/177 20535
/proc/meminfo: memFree=30673952/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=18296 CPUtime=0.69 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 3467 0 0 0 69 0 0 0 20 0 1 0 27943378 18735104 3598 33554432000 4194304 5796924 140736180355184 140733958843048 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 4574 3598 165 392 0 4173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18296

[startup+1.50033 s]
/proc/loadavg: 2.23 2.23 2.18 3/178 20536
/proc/meminfo: memFree=30659604/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=16912 CPUtime=1.49 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 4062 0 0 0 149 0 0 0 20 0 1 0 27943378 17317888 3388 33554432000 4194304 5796924 140736180355184 140736180352232 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 4228 3388 166 392 0 3827 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16912

[startup+3.10032 s]
/proc/loadavg: 2.21 2.23 2.18 3/178 20536
/proc/meminfo: memFree=30659172/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=19324 CPUtime=3.09 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 5052 0 0 0 309 0 0 0 20 0 1 0 27943378 19787776 4091 33554432000 4194304 5796924 140736180355184 140736180352424 4583301 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 4831 4091 166 392 0 4430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19324

[startup+6.30034 s]
/proc/loadavg: 2.21 2.23 2.18 3/178 20536
/proc/meminfo: memFree=30650280/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=24844 CPUtime=6.29 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 6540 0 0 0 628 1 0 0 20 0 1 0 27943378 25440256 5486 33554432000 4194304 5796924 140736180355184 140736180352248 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 6211 5486 166 392 0 5810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24844

[startup+12.7004 s]
/proc/loadavg: 2.28 2.24 2.19 3/178 20536
/proc/meminfo: memFree=30724348/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=27564 CPUtime=12.69 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 6823 0 0 0 1268 1 0 0 20 0 1 0 27943378 28225536 6271 33554432000 4194304 5796924 140736180355184 140736180352248 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 6891 6271 166 392 0 6490 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27564

[startup+25.5004 s]
/proc/loadavg: 2.28 2.25 2.19 3/177 20536
/proc/meminfo: memFree=30718504/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=36380 CPUtime=25.48 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 8398 0 0 0 2547 1 0 0 20 0 1 0 27943378 37253120 7698 33554432000 4194304 5796924 140736180355184 140736180352424 4606392 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 9095 7698 166 392 0 8694 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36380

[startup+51.1004 s]
/proc/loadavg: 2.24 2.24 2.18 4/177 20536
/proc/meminfo: memFree=30656276/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=59820 CPUtime=51.08 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 9923 0 0 0 5105 3 0 0 20 0 1 0 27943378 61255680 10258 33554432000 4194304 5796924 140736180355184 140736180352424 4606771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 14955 10258 166 392 0 14554 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59820

[startup+102.3 s]
/proc/loadavg: 2.14 2.21 2.18 3/177 20537
/proc/meminfo: memFree=30699820/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=78676 CPUtime=102.28 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 10259 0 0 0 10224 4 0 0 20 0 1 0 27943378 80564224 12308 33554432000 4194304 5796924 140736180355184 140736180352424 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 19669 12308 166 392 0 19268 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 78676

[startup+162.3 s]
/proc/loadavg: 2.10 2.19 2.17 4/177 20538
/proc/meminfo: memFree=30613300/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=78676 CPUtime=162.26 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 10898 0 0 0 16222 4 0 0 20 0 1 0 27943378 80564224 18512 33554432000 4194304 5796924 140736180355184 140736180352424 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 19669 18512 166 392 0 19268 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 78676

[startup+222.307 s]
/proc/loadavg: 2.21 2.21 2.18 3/177 20539
/proc/meminfo: memFree=30605596/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=127996 CPUtime=222.26 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 11889 0 0 0 22221 5 0 0 20 0 1 0 27943378 131067904 27209 33554432000 4194304 5796924 140736180355184 140736180352472 4582740 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 31999 27209 166 392 0 31598 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 127996

[startup+282.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 20586
/proc/meminfo: memFree=30732984/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=78676 CPUtime=282.24 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 12835 0 0 0 28218 6 0 0 20 0 1 0 27943378 80564224 19074 33554432000 4194304 5796924 140736180355184 140736180352648 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 19669 19074 166 392 0 19268 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 78676

[startup+342.3 s]
/proc/loadavg: 2.25 2.21 2.18 4/177 20588
/proc/meminfo: memFree=30667288/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=127996 CPUtime=342.24 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 13783 0 0 0 34216 8 0 0 20 0 1 0 27943378 131067904 29257 33554432000 4194304 5796924 140736180355184 140736180352472 4606483 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 31999 29257 166 392 0 31598 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 127996

[startup+402.3 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 20589
/proc/meminfo: memFree=30655116/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=127996 CPUtime=402.22 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 14730 0 0 0 40213 9 0 0 20 0 1 0 27943378 131067904 27209 33554432000 4194304 5796924 140736180355184 140736180352472 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 31999 27209 166 392 0 31598 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 127996

[startup+462.3 s]
/proc/loadavg: 2.21 2.20 2.18 3/177 20590
/proc/meminfo: memFree=30686788/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=78676 CPUtime=462.22 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 15215 0 0 0 46212 10 0 0 20 0 1 0 27943378 80564224 19074 33554432000 4194304 5796924 140736180355184 140736180352648 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 19669 19074 166 392 0 19268 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 78676

[startup+522.3 s]
/proc/loadavg: 2.24 2.21 2.18 4/177 20591
/proc/meminfo: memFree=30627036/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=140180 CPUtime=522.2 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 17127 0 0 0 52208 12 0 0 20 0 1 0 27943378 143544320 30767 33554432000 4194304 5796924 140736180355184 140736180352472 4583148 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 35045 30767 166 392 0 34644 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 140180

[startup+582.3 s]
/proc/loadavg: 2.34 2.23 2.19 3/178 20595
/proc/meminfo: memFree=30612184/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=140180 CPUtime=582.2 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 18201 0 0 0 58206 14 0 0 20 0 1 0 27943378 143544320 34351 33554432000 4194304 5796924 140736180355184 140736180352472 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 35045 34351 166 392 0 34644 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 140180


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


[startup+882.307 s]
/proc/loadavg: 2.09 2.17 2.17 3/177 20624
/proc/meminfo: memFree=30660504/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=90860 CPUtime=882.16 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 24140 0 0 0 88192 24 0 0 20 0 1 0 27943378 93040640 22120 33554432000 4194304 5796924 140736180355184 140736180352648 4607212 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 22715 22120 166 392 0 22314 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 90860

[startup+942.3 s]
/proc/loadavg: 2.07 2.15 2.16 3/177 20626
/proc/meminfo: memFree=30659544/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=90860 CPUtime=942.14 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 25214 0 0 0 94188 26 0 0 20 0 1 0 27943378 93040640 22120 33554432000 4194304 5796924 140736180355184 140736180352648 4607194 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 22715 22120 166 392 0 22314 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 90860

[startup+1002.3 s]
/proc/loadavg: 2.08 2.14 2.16 3/177 20627
/proc/meminfo: memFree=30660328/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=90860 CPUtime=1002.13 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 26291 0 0 0 100185 28 0 0 20 0 1 0 27943378 93040640 22120 33554432000 4194304 5796924 140736180355184 140736180352648 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 22715 22120 166 392 0 22314 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 90860

[startup+1062.3 s]
/proc/loadavg: 2.12 2.14 2.16 3/177 20628
/proc/meminfo: memFree=30553188/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=171000 CPUtime=1062.13 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 27367 0 0 0 106183 30 0 0 20 0 1 0 27943378 175104000 40562 33554432000 4194304 5796924 140736180355184 140736180352824 4583348 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 42750 40562 166 392 0 42349 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 171000

[startup+1122.3 s]
/proc/loadavg: 2.14 2.14 2.15 3/177 20674
/proc/meminfo: memFree=30651356/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=171000 CPUtime=1122.11 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 28441 0 0 0 112180 31 0 0 20 0 1 0 27943378 175104000 39026 33554432000 4194304 5796924 140736180355184 140736180352824 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 42750 39026 166 392 0 42349 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 171000

[startup+1182.3 s]
/proc/loadavg: 2.05 2.11 2.14 3/178 20678
/proc/meminfo: memFree=30640736/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=171000 CPUtime=1182.11 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 29513 0 0 0 118177 34 0 0 20 0 1 0 27943378 175104000 36978 33554432000 4194304 5796924 140736180355184 140736180352824 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 42750 36978 166 392 0 42349 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 171000

[startup+1242.3 s]
/proc/loadavg: 2.14 2.12 2.14 3/177 20680
/proc/meminfo: memFree=30636136/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=140180 CPUtime=1242.1 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 30000 0 0 0 124175 35 0 0 20 0 1 0 27943378 143544320 33839 33554432000 4194304 5796924 140736180355184 140736180352472 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 35045 33839 166 392 0 34644 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 140180

[startup+1302.3 s]
/proc/loadavg: 2.05 2.10 2.13 3/177 20681
/proc/meminfo: memFree=30657420/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=90860 CPUtime=1302.09 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 30906 0 0 0 130172 37 0 0 20 0 1 0 27943378 93040640 22120 33554432000 4194304 5796924 140736180355184 140736180352648 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 22715 22120 166 392 0 22314 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 90860

[startup+1362.3 s]
/proc/loadavg: 2.06 2.09 2.12 3/177 20682
/proc/meminfo: memFree=30605640/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=171000 CPUtime=1362.07 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 31996 0 0 0 136168 39 0 0 20 0 1 0 27943378 175104000 42098 33554432000 4194304 5796924 140736180355184 140736180352824 4606552 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 42750 42098 166 392 0 42349 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 171000

[startup+1422.3 s]
/proc/loadavg: 2.06 2.09 2.12 3/177 20683
/proc/meminfo: memFree=30622068/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=171000 CPUtime=1422.06 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 33367 0 0 0 142165 41 0 0 20 0 1 0 27943378 175104000 38002 33554432000 4194304 5796924 140736180355184 140736180352824 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 42750 38002 166 392 0 42349 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 171000

[startup+1482.3 s]
/proc/loadavg: 2.12 2.10 2.12 3/177 20684
/proc/meminfo: memFree=30603064/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=140180 CPUtime=1482.04 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 34154 0 0 0 148161 43 0 0 20 0 1 0 27943378 143544320 32815 33554432000 4194304 5796924 140736180355184 140736180352472 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 35045 32815 166 392 0 34644 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 140180

[startup+1542.31 s]
/proc/loadavg: 2.14 2.11 2.12 3/177 20686
/proc/meminfo: memFree=30595992/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=221088 CPUtime=1542.05 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 35068 0 0 0 154160 45 0 0 20 0 1 0 27943378 226394112 44447 33554432000 4194304 5796924 140736180355184 140736180352824 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 55272 44447 166 392 0 54871 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 221088

[startup+1602.3 s]
/proc/loadavg: 2.09 2.10 2.11 4/177 20687
/proc/meminfo: memFree=30540620/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=171000 CPUtime=1602.03 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 36138 0 0 0 160156 47 0 0 20 0 1 0 27943378 175104000 39026 33554432000 4194304 5796924 140736180355184 140736180352824 4926408 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 42750 39026 166 392 0 42349 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 171000

[startup+1662.3 s]
/proc/loadavg: 2.18 2.12 2.11 3/177 20688
/proc/meminfo: memFree=30616052/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=140180 CPUtime=1662.02 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 36930 0 0 0 166153 49 0 0 20 0 1 0 27943378 143544320 32303 33554432000 4194304 5796924 140736180355184 140736180352472 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 35045 32303 166 392 0 34644 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 140180

[startup+1722.3 s]
/proc/loadavg: 2.14 2.12 2.11 3/177 20689
/proc/meminfo: memFree=30531364/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=221088 CPUtime=1722.02 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 37839 0 0 0 172151 51 0 0 20 0 1 0 27943378 226394112 43935 33554432000 4194304 5796924 140736180355184 140736180352824 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 55272 43935 166 392 0 54871 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 221088

[startup+1782.3 s]
/proc/loadavg: 2.14 2.12 2.11 3/178 20693
/proc/meminfo: memFree=30546084/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=171000 CPUtime=1782 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 38912 0 0 0 178148 52 0 0 20 0 1 0 27943378 175104000 37490 33554432000 4194304 5796924 140736180355184 140736180352824 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 42750 37490 166 392 0 42349 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 171000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.16 2.13 2.11 4/178 20694
/proc/meminfo: memFree=30582060/32872528 swapFree=870628/942168
[pid=20535] ppid=20532 vsize=171000 CPUtime=1800.09 cores=1,3,5,7
/proc/20535/stat : 20535 (naps-1.02) R 20532 20535 19390 0 -1 4202496 38918 0 0 0 179957 52 0 0 20 0 1 0 27943378 175104000 40562 33554432000 4194304 5796924 140736180355184 140736180352824 4606601 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20535/statm: 42750 40562 166 392 0 42349 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 171000

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 20535 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.11
CPU user time (s): 1799.58
CPU system time (s): 0.533918
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 221088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.533918
maximum resident set size= 181884
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38930
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= 27
involuntary context switches= 1878

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.70029 second user time and 7.26989 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-26 15:50:37
IDJOB=4116671
IDBENCH=109499
IDSOLVER=2544
FILE ID=node113/4116671-1466949037
RUNJOBID= node113-1466939775-19407
PBS_JOBID= 19976334
Free space on /tmp= 71696 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size128-round21-3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116671-1466949037/watcher-4116671-1466949037 -o /tmp/evaluation-result-4116671-1466949037/solver-4116671-1466949037 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466939775-19407 --watchdog 1960  naps-1.02 HOME/instance-4116671-1466949037.opb

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

MD5SUM BENCH= 3b279c8a18d6d09ea205db614ed4ca9f
RANDOM SEED=147341644

node113.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		: 2666.699
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	: 5333.39
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		: 2666.699
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	: 5332.58
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		: 2666.699
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		: 2666.699
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		: 2666.699
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		: 2666.699
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		: 2666.699
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		: 2666.699
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	: 5325.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30674596 kB
Buffers:           38844 kB
Cached:           305832 kB
SwapCached:        18844 kB
Active:           199844 kB
Inactive:         323044 kB
Active(anon):     160404 kB
Inactive(anon):    20016 kB
Active(file):      39440 kB
Inactive(file):   303028 kB
Unevictable:      942168 kB
Mlocked:          870628 kB
SwapTotal:      67108856 kB
SwapFree:       67082244 kB
Dirty:              4256 kB
Writeback:             0 kB
AnonPages:       1108924 kB
Mapped:             8936 kB
Shmem:                 0 kB
Slab:             596408 kB
SReclaimable:      40316 kB
SUnreclaim:       556092 kB
KernelStack:        1456 kB
PageTables:         6096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1227920 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    178176 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= 71692 MiB
End job on node113 at 2016-06-26 16:20:37