Trace number 4108878

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 1800.3

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-24.opb
MD5SUM902c79ddb1483993d151297b6d1c86a6
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 benchmark274.33
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9342
Total number of constraints199352
Number of constraints which are clauses178530
Number of constraints which are cardinality constraints (but not clauses)720
Number of constraints which are nor clauses,nor cardinality constraints20102
Minimum length of a constraint2
Maximum length of a constraint231
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 232
Number of bits of the biggest sum of numbers8
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        : 20820,2
1800.00/1800.30	c 2cl/3cl ITE-codings   : 23042,34
1800.00/1800.30	c BDD/srt/adr Max costs : 27,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 20822,0,0,0,0
1800.00/1800.30	c BDD nodes             : 127986
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) : 1800 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-4108878-1466288255/watcher-4108878-1466288255 -o /tmp/evaluation-result-4108878-1466288255/solver-4108878-1466288255 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node136-1466264583-28002 --watchdog 1960 naps-1.02 HOME/instance-4108878-1466288255.opb 

pid=31445
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: 2.30 2.24 2.22 3/176 31448
/proc/meminfo: memFree=28644012/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=6420 CPUtime=0 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 290 0 0 0 0 0 0 0 20 0 1 0 30871033 6574080 164 33554432000 4194304 5796924 140734470167872 140734117517656 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 1605 164 127 392 0 1204 0

[startup+0.100159 s]
/proc/loadavg: 2.30 2.24 2.22 3/176 31448
/proc/meminfo: memFree=28644012/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=7620 CPUtime=0.09 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 635 0 0 0 9 0 0 0 20 0 1 0 30871033 7802880 498 33554432000 4194304 5796924 140734470167872 140734117517656 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 1905 498 127 392 0 1504 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7620

[startup+0.200264 s]
/proc/loadavg: 2.30 2.24 2.22 3/176 31448
/proc/meminfo: memFree=28644012/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=8664 CPUtime=0.19 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 940 0 0 0 19 0 0 0 20 0 1 0 30871033 8871936 791 33554432000 4194304 5796924 140734470167872 140734117517656 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 2166 791 127 392 0 1765 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8664

[startup+0.300265 s]
/proc/loadavg: 2.30 2.24 2.22 3/176 31448
/proc/meminfo: memFree=28644012/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=9660 CPUtime=0.29 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 1235 0 0 0 29 0 0 0 20 0 1 0 30871033 9891840 1586 33554432000 4194304 5796924 140734470167872 140734117517656 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 2415 1586 127 392 0 2014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9660

[startup+0.700268 s]
/proc/loadavg: 2.30 2.24 2.22 3/176 31448
/proc/meminfo: memFree=28644012/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=14156 CPUtime=0.69 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 2379 0 0 0 69 0 0 0 20 0 1 0 30871033 14495744 2690 33554432000 4194304 5796924 140734470167872 140734470167096 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 3539 2690 127 392 0 3138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14156

[startup+1.50023 s]
/proc/loadavg: 2.30 2.24 2.22 3/177 31449
/proc/meminfo: memFree=28629436/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=23200 CPUtime=1.49 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 4789 0 0 0 148 1 0 0 20 0 1 0 30871033 23756800 4916 33554432000 4194304 5796924 140734470167872 140734470167096 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 5800 4916 127 392 0 5399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23200

[startup+3.10025 s]
/proc/loadavg: 2.27 2.24 2.22 3/177 31449
/proc/meminfo: memFree=28615424/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=44528 CPUtime=3.09 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 10278 0 0 0 307 2 0 0 20 0 1 0 30871033 45596672 10461 33554432000 4194304 5796924 140734470167872 140734470167032 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 11132 10461 127 392 0 10731 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44528

[startup+6.30033 s]
/proc/loadavg: 2.27 2.24 2.22 3/177 31449
/proc/meminfo: memFree=28576864/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=71936 CPUtime=6.29 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 17698 0 0 0 626 3 0 0 20 0 1 0 30871033 73662464 16733 33554432000 4194304 5796924 140734470167872 140734470165720 4611125 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 17984 16733 164 392 0 17583 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71936

[startup+12.7003 s]
/proc/loadavg: 2.23 2.23 2.22 3/177 31449
/proc/meminfo: memFree=28554488/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=90612 CPUtime=12.69 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 19067 0 0 0 1265 4 0 0 20 0 1 0 30871033 92786688 21835 33554432000 4194304 5796924 140734470167872 140734470165112 4607773 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 22653 21835 165 392 0 22252 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90612

[startup+25.5004 s]
/proc/loadavg: 2.19 2.22 2.22 4/177 31449
/proc/meminfo: memFree=28524628/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=140036 CPUtime=25.49 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 19535 0 0 0 2544 5 0 0 20 0 1 0 30871033 143396864 29449 33554432000 4194304 5796924 140734470167872 140734470165160 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 35009 29449 165 392 0 34608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140036

[startup+51.1004 s]
/proc/loadavg: 2.31 2.25 2.22 3/177 31449
/proc/meminfo: memFree=28537828/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=128540 CPUtime=51.08 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 19540 0 0 0 5103 5 0 0 20 0 1 0 30871033 131624960 25227 33554432000 4194304 5796924 140734470167872 140734470165112 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 32135 25227 165 392 0 31734 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 128540

[startup+102.3 s]
/proc/loadavg: 2.31 2.25 2.22 4/177 31451
/proc/meminfo: memFree=28510548/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=128540 CPUtime=102.28 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 20168 0 0 0 10223 5 0 0 20 0 1 0 30871033 131624960 30920 33554432000 4194304 5796924 140734470167872 140734470165112 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 32135 30920 165 392 0 31734 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 128540

[startup+162.3 s]
/proc/loadavg: 2.34 2.27 2.23 4/178 31455
/proc/meminfo: memFree=28510236/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=128540 CPUtime=162.26 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 20846 0 0 0 16220 6 0 0 20 0 1 0 30871033 131624960 31308 33554432000 4194304 5796924 140734470167872 140734470165336 4606718 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 32135 31308 165 392 0 31734 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 128540

[startup+222.307 s]
/proc/loadavg: 2.29 2.26 2.23 3/177 31456
/proc/meminfo: memFree=28498468/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=128540 CPUtime=222.26 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 21403 0 0 0 22219 7 0 0 20 0 1 0 30871033 131624960 31308 33554432000 4194304 5796924 140734470167872 140734470165336 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 32135 31308 165 392 0 31734 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 128540

[startup+282.3 s]
/proc/loadavg: 2.18 2.24 2.22 4/177 31457
/proc/meminfo: memFree=28452636/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=177860 CPUtime=282.24 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 21963 0 0 0 28216 8 0 0 20 0 1 0 30871033 182128640 40274 33554432000 4194304 5796924 140734470167872 140734470165160 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 44465 40274 165 392 0 44064 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 177860

[startup+342.3 s]
/proc/loadavg: 2.24 2.24 2.22 4/177 31458
/proc/meminfo: memFree=28461584/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=177860 CPUtime=342.23 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 22246 0 0 0 34214 9 0 0 20 0 1 0 30871033 182128640 40786 33554432000 4194304 5796924 140734470167872 140734470165160 4606755 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 44465 40786 165 392 0 44064 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 177860

[startup+402.3 s]
/proc/loadavg: 2.29 2.25 2.22 3/177 31460
/proc/meminfo: memFree=28451440/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=177860 CPUtime=402.22 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 22529 0 0 0 40213 9 0 0 20 0 1 0 30871033 182128640 41298 33554432000 4194304 5796924 140734470167872 140734470165160 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 44465 41298 165 392 0 44064 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 177860

[startup+462.3 s]
/proc/loadavg: 2.30 2.27 2.23 4/177 31461
/proc/meminfo: memFree=28442776/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=177860 CPUtime=462.21 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 22813 0 0 0 46211 10 0 0 20 0 1 0 30871033 182128640 41810 33554432000 4194304 5796924 140734470167872 140734470165160 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 44465 41810 165 392 0 44064 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 177860

[startup+522.3 s]
/proc/loadavg: 2.30 2.28 2.23 4/177 31462
/proc/meminfo: memFree=28460008/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=177860 CPUtime=522.21 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 23098 0 0 0 52210 11 0 0 20 0 1 0 30871033 182128640 41810 33554432000 4194304 5796924 140734470167872 140734470165160 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 44465 41810 165 392 0 44064 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 177860

[startup+582.3 s]
/proc/loadavg: 2.34 2.29 2.24 3/177 31463
/proc/meminfo: memFree=28454732/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=177860 CPUtime=582.2 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 23381 0 0 0 58208 12 0 0 20 0 1 0 30871033 182128640 40786 33554432000 4194304 5796924 140734470167872 140734470165160 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 44465 40786 165 392 0 44064 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 177860


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


[startup+942.3 s]
/proc/loadavg: 2.43 2.33 2.26 4/177 31473
/proc/meminfo: memFree=28443228/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=208680 CPUtime=942.13 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 26652 0 0 0 94194 19 0 0 20 0 1 0 30871033 213688320 45041 33554432000 4194304 5796924 140734470167872 140734470165512 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 52170 45041 165 392 0 51769 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 208680

[startup+1002.3 s]
/proc/loadavg: 2.32 2.31 2.26 3/177 31475
/proc/meminfo: memFree=28444032/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=177860 CPUtime=1002.12 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 26936 0 0 0 100192 20 0 0 20 0 1 0 30871033 182128640 42414 33554432000 4194304 5796924 140734470167872 140734470165160 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 44465 42414 165 392 0 44064 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 177860

[startup+1062.3 s]
/proc/loadavg: 2.20 2.29 2.26 4/177 31522
/proc/meminfo: memFree=29911100/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=208680 CPUtime=1062.1 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 27535 0 0 0 106190 20 0 0 20 0 1 0 30871033 213688320 46065 33554432000 4194304 5796924 140734470167872 140734470165512 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 52170 46065 165 392 0 51769 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 208680

[startup+1122.3 s]
/proc/loadavg: 2.28 2.29 2.26 3/177 31523
/proc/meminfo: memFree=29873436/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=202804 CPUtime=1122.1 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 27940 0 0 0 112188 22 0 0 20 0 1 0 30871033 207671296 48659 33554432000 4194304 5796924 140734470167872 140734470165160 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 50701 48659 165 392 0 50300 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 202804

[startup+1182.3 s]
/proc/loadavg: 2.22 2.27 2.25 3/177 31524
/proc/meminfo: memFree=29840016/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=233624 CPUtime=1182.09 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 28533 0 0 0 118186 23 0 0 20 0 1 0 30871033 239230976 52310 33554432000 4194304 5796924 140734470167872 140734470165512 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 58406 52310 165 392 0 58005 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 233624

[startup+1242.3 s]
/proc/loadavg: 2.25 2.26 2.25 3/177 31525
/proc/meminfo: memFree=29857168/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=202804 CPUtime=1242.08 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 28815 0 0 0 124184 24 0 0 20 0 1 0 30871033 207671296 47635 33554432000 4194304 5796924 140734470167872 140734470165160 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 50701 47635 165 392 0 50300 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 202804

[startup+1302.3 s]
/proc/loadavg: 2.21 2.24 2.24 3/177 31527
/proc/meminfo: memFree=29793492/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=233624 CPUtime=1302.07 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 29412 0 0 0 130183 24 0 0 20 0 1 0 30871033 239230976 51798 33554432000 4194304 5796924 140734470167872 140734470165512 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 58406 51798 165 392 0 58005 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 233624

[startup+1362.3 s]
/proc/loadavg: 2.41 2.29 2.26 3/178 31531
/proc/meminfo: memFree=29812332/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=202804 CPUtime=1362.06 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 29693 0 0 0 136181 25 0 0 20 0 1 0 30871033 207671296 46099 33554432000 4194304 5796924 140734470167872 140734470165160 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 50701 46099 165 392 0 50300 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 202804

[startup+1422.3 s]
/proc/loadavg: 2.24 2.26 2.25 3/177 31532
/proc/meminfo: memFree=29798188/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=233624 CPUtime=1422.06 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 30265 0 0 0 142179 27 0 0 20 0 1 0 30871033 239230976 50235 33554432000 4194304 5796924 140734470167872 140734470165512 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 58406 50235 165 392 0 58005 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 233624

[startup+1482.3 s]
/proc/loadavg: 2.29 2.27 2.26 3/177 31533
/proc/meminfo: memFree=29819284/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=233624 CPUtime=1482.04 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 30298 0 0 0 148177 27 0 0 20 0 1 0 30871033 239230976 53334 33554432000 4194304 5796924 140734470167872 140734470165512 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 58406 53334 165 392 0 58005 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 233624

[startup+1542.31 s]
/proc/loadavg: 2.25 2.27 2.26 4/177 31534
/proc/meminfo: memFree=29796828/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=202804 CPUtime=1542.04 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 30582 0 0 0 154176 28 0 0 20 0 1 0 30871033 207671296 48659 33554432000 4194304 5796924 140734470167872 140734470165160 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 50701 48659 165 392 0 50300 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 202804

[startup+1602.3 s]
/proc/loadavg: 2.24 2.27 2.26 3/177 31581
/proc/meminfo: memFree=29850192/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=233624 CPUtime=1602.02 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 31182 0 0 0 160173 29 0 0 20 0 1 0 30871033 239230976 52310 33554432000 4194304 5796924 140734470167872 140734470165512 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 58406 52310 165 392 0 58005 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 233624

[startup+1662.3 s]
/proc/loadavg: 2.18 2.24 2.25 3/177 31582
/proc/meminfo: memFree=29870436/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=153484 CPUtime=1662.01 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 31186 0 0 0 166172 29 0 0 20 0 1 0 30871033 157167616 37645 33554432000 4194304 5796924 140734470167872 140734470165336 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 38371 37645 165 392 0 37970 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 153484

[startup+1722.3 s]
/proc/loadavg: 2.17 2.23 2.25 3/177 31583
/proc/meminfo: memFree=29788524/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=233624 CPUtime=1722.01 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 31931 0 0 0 172170 31 0 0 20 0 1 0 30871033 239230976 50132 33554432000 4194304 5796924 140734470167872 140734470165512 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 58406 50132 165 392 0 58005 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 233624

[startup+1782.3 s]
/proc/loadavg: 2.22 2.23 2.24 3/177 31584
/proc/meminfo: memFree=29804784/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=233624 CPUtime=1781.99 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 32071 0 0 0 178168 31 0 0 20 0 1 0 30871033 239230976 53846 33554432000 4194304 5796924 140734470167872 140734470165512 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 58406 53846 165 392 0 58005 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 233624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.24 2.23 2.24 3/177 31584
/proc/meminfo: memFree=29769100/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=153484 CPUtime=1800 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 32073 0 0 0 179968 32 0 0 20 0 1 0 30871033 157167616 37645 33554432000 4194304 5796924 140734470167872 140734470165512 4606718 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 38371 37645 165 392 0 37970 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 153484

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 31448 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.24 2.23 2.24 3/177 31584
/proc/meminfo: memFree=29769100/32872528 swapFree=1459628/1655852
[pid=31448] ppid=31445 vsize=153484 CPUtime=1800 cores=1,3,5,7
/proc/31448/stat : 31448 (naps-1.02) R 31445 31448 27985 0 -1 4202496 32073 0 0 0 179968 32 0 0 20 0 1 0 30871033 157167616 37645 33554432000 4194304 5796924 140734470167872 140734470165512 4606718 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31448/statm: 38371 37645 165 392 0 37970 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 153484

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800
CPU user time (s): 1799.68
CPU system time (s): 0.32295
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 233624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.32295
maximum resident set size= 219480
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32085
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= 26
involuntary context switches= 1853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.32834 second user time and 7.48586 second system time

The end

Launcher Data 

Begin job on node136 at 2016-06-19 00:17:35
IDJOB=4108878
IDBENCH=89642
IDSOLVER=2544
FILE ID=node136/4108878-1466288255
RUNJOBID= node136-1466264583-28002
PBS_JOBID= 19918222
Free space on /tmp= 71720 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-24.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4108878-1466288255/watcher-4108878-1466288255 -o /tmp/evaluation-result-4108878-1466288255/solver-4108878-1466288255 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node136-1466264583-28002 --watchdog 1960  naps-1.02 HOME/instance-4108878-1466288255.opb

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

MD5SUM BENCH= 902c79ddb1483993d151297b6d1c86a6
RANDOM SEED=784944218

node136.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		: 2667.278
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	: 5334.55
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		: 2667.278
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		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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	: 5332.67
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		: 2667.278
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:        28644540 kB
Buffers:           58240 kB
Cached:           228380 kB
SwapCached:        48164 kB
Active:          1597492 kB
Inactive:         245872 kB
Active(anon):    1510624 kB
Inactive(anon):    48308 kB
Active(file):      86868 kB
Inactive(file):   197564 kB
Unevictable:     1655852 kB
Mlocked:         1459628 kB
SwapTotal:      67108856 kB
SwapFree:       67054848 kB
Dirty:             12060 kB
Writeback:             0 kB
AnonPages:       3168904 kB
Mapped:            10888 kB
Shmem:                 0 kB
Slab:             585644 kB
SReclaimable:      29560 kB
SUnreclaim:       556084 kB
KernelStack:        1456 kB
PageTables:        10428 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3464120 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    960512 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= 71712 MiB
End job on node136 at 2016-06-19 00:47:36