Trace number 4095982

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
subsetcard/normalized-subsetcard-geq-random4regular-50.opb
MD5SUM04b13f4648d088224bae653ed130cd58
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.010998
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables201
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 8
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.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 100,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 204,0
1800.01/1800.30	c BDD/srt/adr Max costs : 8,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 100,0,0,0,0
1800.01/1800.30	c BDD nodes             : 606
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	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-4095982-1466099988/watcher-4095982-1466099988 -o /tmp/evaluation-result-4095982-1466099988/solver-4095982-1466099988 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466098186-21592 --watchdog 1960 naps-1.02 HOME/instance-4095982-1466099988.opb 

pid=21802
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: 2.18 2.24 2.21 3/176 21805
/proc/meminfo: memFree=30390552/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 12044501 6569984 206 33554432000 4194304 5796924 140737189754896 140734963024648 4425703 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 1604 206 135 392 0 1203 0

[startup+0.100157 s]
/proc/loadavg: 2.18 2.24 2.21 3/176 21805
/proc/meminfo: memFree=30390552/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=4316 CPUtime=0.09 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 808 0 0 0 9 0 0 0 20 0 1 0 12044501 4419584 667 33554432000 4194304 5796924 140737189754896 140734963024648 4593507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 1079 667 156 392 0 678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4316

[startup+0.200279 s]
/proc/loadavg: 2.18 2.24 2.21 3/176 21805
/proc/meminfo: memFree=30390552/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=4316 CPUtime=0.19 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 899 0 0 0 19 0 0 0 20 0 1 0 12044501 4419584 754 33554432000 4194304 5796924 140737189754896 140734963024648 4613751 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 1079 754 156 392 0 678 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4316

[startup+0.300253 s]
/proc/loadavg: 2.18 2.24 2.21 3/176 21805
/proc/meminfo: memFree=30390552/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=5964 CPUtime=0.29 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 1029 0 0 0 29 0 0 0 20 0 1 0 12044501 6107136 883 33554432000 4194304 5796924 140737189754896 140734963024648 4611125 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 1491 883 156 392 0 1090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5964

[startup+0.700233 s]
/proc/loadavg: 2.18 2.24 2.21 3/176 21805
/proc/meminfo: memFree=30390552/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=6108 CPUtime=0.69 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 1377 0 0 0 69 0 0 0 20 0 1 0 12044501 6254592 1219 33554432000 4194304 5796924 140737189754896 140737189752008 4595328 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 1527 1219 156 392 0 1126 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6108

[startup+1.50019 s]
/proc/loadavg: 2.18 2.24 2.21 3/177 21806
/proc/meminfo: memFree=30380692/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=12176 CPUtime=1.49 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 2090 0 0 0 149 0 0 0 20 0 1 0 12044501 12468224 2420 33554432000 4194304 5796924 140737189754896 140737189752008 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 3044 2420 163 392 0 2643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12176

[startup+3.10024 s]
/proc/loadavg: 2.18 2.24 2.21 3/177 21806
/proc/meminfo: memFree=30377500/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=12176 CPUtime=3.09 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 2404 0 0 0 309 0 0 0 20 0 1 0 12044501 12468224 2723 33554432000 4194304 5796924 140737189754896 140737189751960 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 3044 2723 163 392 0 2643 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12176

[startup+6.30027 s]
/proc/loadavg: 2.25 2.25 2.21 3/177 21806
/proc/meminfo: memFree=30365364/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=18172 CPUtime=6.29 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 2891 0 0 0 629 0 0 0 20 0 1 0 12044501 18608128 3999 33554432000 4194304 5796924 140737189754896 140737189752136 4591913 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 4543 3999 163 392 0 4142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18172

[startup+12.7002 s]
/proc/loadavg: 2.31 2.26 2.21 3/177 21806
/proc/meminfo: memFree=30354168/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=29664 CPUtime=12.69 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 3728 0 0 0 1269 0 0 0 20 0 1 0 12044501 30375936 6545 33554432000 4194304 5796924 140737189754896 140737189752136 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 7416 6545 163 392 0 7015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29664

[startup+25.5003 s]
/proc/loadavg: 2.24 2.25 2.21 3/178 21809
/proc/meminfo: memFree=30339376/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=34480 CPUtime=25.48 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 4440 0 0 0 2548 0 0 0 20 0 1 0 12044501 35307520 8258 33554432000 4194304 5796924 140737189754896 140737189752136 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 8620 8258 163 392 0 8219 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34480

[startup+51.1004 s]
/proc/loadavg: 2.29 2.26 2.21 3/178 21809
/proc/meminfo: memFree=30314664/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=53156 CPUtime=51.08 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 5161 0 0 0 5107 1 0 0 20 0 1 0 12044501 54431744 12465 33554432000 4194304 5796924 140737189754896 140737189752136 4606565 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 13289 12465 163 392 0 12888 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53156

[startup+102.3 s]
/proc/loadavg: 2.31 2.26 2.21 3/178 21833
/proc/meminfo: memFree=30296152/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=60352 CPUtime=102.28 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 5418 0 0 0 10227 1 0 0 20 0 1 0 12044501 61800448 14748 33554432000 4194304 5796924 140737189754896 140737189751960 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 15088 14748 163 392 0 14687 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 60352

[startup+162.3 s]
/proc/loadavg: 2.34 2.28 2.22 3/177 21834
/proc/meminfo: memFree=30285104/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=60352 CPUtime=162.26 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 5418 0 0 0 16225 1 0 0 20 0 1 0 12044501 61800448 14748 33554432000 4194304 5796924 140737189754896 140737189751960 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 15088 14748 163 392 0 14687 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 60352

[startup+222.307 s]
/proc/loadavg: 2.45 2.31 2.23 3/177 21835
/proc/meminfo: memFree=30265928/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=222.26 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 6849 0 0 0 22224 2 0 0 20 0 1 0 12044501 86151168 19304 33554432000 4194304 5796924 140737189754896 140737189752136 4606606 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 19304 163 392 0 20632 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 84132

[startup+282.3 s]
/proc/loadavg: 2.39 2.32 2.24 3/177 21836
/proc/meminfo: memFree=30258560/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=282.24 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 6858 0 0 0 28222 2 0 0 20 0 1 0 12044501 86151168 20328 33554432000 4194304 5796924 140737189754896 140737189752136 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20328 163 392 0 20632 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 84132

[startup+342.3 s]
/proc/loadavg: 2.14 2.26 2.22 3/177 21837
/proc/meminfo: memFree=30237084/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=342.23 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 6926 0 0 0 34221 2 0 0 20 0 1 0 12044501 86151168 20421 33554432000 4194304 5796924 140737189754896 140737189752136 4606880 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20421 163 392 0 20632 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 84132

[startup+402.3 s]
/proc/loadavg: 2.28 2.28 2.23 3/177 21839
/proc/meminfo: memFree=30235600/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=402.22 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 7290 0 0 0 40219 3 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 84132

[startup+462.3 s]
/proc/loadavg: 2.25 2.27 2.23 3/177 21840
/proc/meminfo: memFree=30233304/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=462.21 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 7402 0 0 0 46217 4 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 84132

[startup+522.3 s]
/proc/loadavg: 2.14 2.24 2.21 4/177 21841
/proc/meminfo: memFree=30233176/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=522.2 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 7459 0 0 0 52216 4 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 84132

[startup+582.3 s]
/proc/loadavg: 2.37 2.28 2.23 3/177 21842
/proc/meminfo: memFree=30230880/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=582.19 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 7574 0 0 0 58214 5 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 84132


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


[startup+942.3 s]
/proc/loadavg: 2.41 2.32 2.26 3/177 21897
/proc/meminfo: memFree=30266436/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=942.14 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 7990 0 0 0 94205 9 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 84132

[startup+1002.3 s]
/proc/loadavg: 2.24 2.29 2.25 3/177 21945
/proc/meminfo: memFree=30295404/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=1002.13 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8051 0 0 0 100203 10 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 84132

[startup+1062.3 s]
/proc/loadavg: 2.37 2.31 2.26 3/177 21946
/proc/meminfo: memFree=30275748/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=1062.13 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8112 0 0 0 106202 11 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 84132

[startup+1122.3 s]
/proc/loadavg: 2.32 2.30 2.26 3/177 21947
/proc/meminfo: memFree=30254216/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=1122.11 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8174 0 0 0 112200 11 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 84132

[startup+1182.3 s]
/proc/loadavg: 2.23 2.27 2.25 3/177 21948
/proc/meminfo: memFree=30252052/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=1182.1 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8237 0 0 0 118198 12 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 84132

[startup+1242.3 s]
/proc/loadavg: 2.16 2.25 2.25 3/178 21952
/proc/meminfo: memFree=30204372/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=133452 CPUtime=1242.1 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8300 0 0 0 124197 13 0 0 20 0 1 0 12044501 136654848 32538 33554432000 4194304 5796924 140737189754896 140737189752184 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 33363 32538 163 392 0 32962 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 133452

[startup+1302.3 s]
/proc/loadavg: 2.27 2.26 2.25 4/177 21954
/proc/meminfo: memFree=30189668/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=133452 CPUtime=1302.08 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8360 0 0 0 130195 13 0 0 20 0 1 0 12044501 136654848 31002 33554432000 4194304 5796924 140737189754896 140737189752184 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 33363 31002 163 392 0 32962 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 133452

[startup+1362.3 s]
/proc/loadavg: 2.44 2.30 2.26 4/177 21955
/proc/meminfo: memFree=30193492/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=133452 CPUtime=1362.08 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8420 0 0 0 136194 14 0 0 20 0 1 0 12044501 136654848 29466 33554432000 4194304 5796924 140737189754896 140737189752184 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 33363 29466 163 392 0 32962 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 133452

[startup+1422.3 s]
/proc/loadavg: 2.36 2.31 2.27 3/177 21956
/proc/meminfo: memFree=30227980/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=1422.07 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8427 0 0 0 142193 14 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4606559 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 84132

[startup+1482.3 s]
/proc/loadavg: 2.41 2.34 2.28 4/177 21957
/proc/meminfo: memFree=30181008/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=133452 CPUtime=1482.06 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8490 0 0 0 148191 15 0 0 20 0 1 0 12044501 136654848 32538 33554432000 4194304 5796924 140737189754896 140737189752184 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 33363 32538 163 392 0 32962 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 133452

[startup+1542.31 s]
/proc/loadavg: 2.30 2.32 2.27 3/177 21958
/proc/meminfo: memFree=30185232/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=133452 CPUtime=1542.05 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8552 0 0 0 154190 15 0 0 20 0 1 0 12044501 136654848 31514 33554432000 4194304 5796924 140737189754896 140737189752184 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 33363 31514 163 392 0 32962 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 133452

[startup+1602.3 s]
/proc/loadavg: 2.24 2.29 2.26 3/177 21960
/proc/meminfo: memFree=30193260/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=133452 CPUtime=1602.04 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8680 0 0 0 160188 16 0 0 20 0 1 0 12044501 136654848 29466 33554432000 4194304 5796924 140737189754896 140737189752184 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 33363 29466 163 392 0 32962 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 133452

[startup+1662.3 s]
/proc/loadavg: 2.31 2.30 2.27 4/177 21961
/proc/meminfo: memFree=30228156/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=84132 CPUtime=1662.03 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8756 0 0 0 166186 17 0 0 20 0 1 0 12044501 86151168 20722 33554432000 4194304 5796924 140737189754896 140737189752360 4606552 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 21033 20722 163 392 0 20632 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 84132

[startup+1722.3 s]
/proc/loadavg: 2.31 2.30 2.27 3/177 21962
/proc/meminfo: memFree=30182612/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=133452 CPUtime=1722.02 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8818 0 0 0 172184 18 0 0 20 0 1 0 12044501 136654848 32026 33554432000 4194304 5796924 140737189754896 140737189752184 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 33363 32026 163 392 0 32962 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 133452

[startup+1782.3 s]
/proc/loadavg: 2.24 2.27 2.26 3/177 21963
/proc/meminfo: memFree=30163132/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=133452 CPUtime=1782.01 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8945 0 0 0 178182 19 0 0 20 0 1 0 12044501 136654848 28954 33554432000 4194304 5796924 140737189754896 140737189752184 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 33363 28954 163 392 0 32962 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 133452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.24 2.27 2.26 3/177 21963
/proc/meminfo: memFree=30147236/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=133452 CPUtime=1800.01 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8950 0 0 0 179981 20 0 0 20 0 1 0 12044501 136654848 31514 33554432000 4194304 5796924 140737189754896 140737189752184 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 33363 31514 163 392 0 32962 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 133452

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 21805 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.24 2.27 2.26 3/177 21963
/proc/meminfo: memFree=30147236/32872528 swapFree=1402008/1579836
[pid=21805] ppid=21802 vsize=133452 CPUtime=1800.01 cores=0,2,4,6
/proc/21805/stat : 21805 (naps-1.02) R 21802 21805 21576 0 -1 4202496 8950 0 0 0 179981 20 0 0 20 0 1 0 12044501 136654848 31514 33554432000 4194304 5796924 140737189754896 140737189752184 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21805/statm: 33363 31514 163 392 0 32962 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 133452

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.82
CPU system time (s): 0.200969
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 164272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.200969
maximum resident set size= 136564
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8962
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= 1979

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.37018 second user time and 8.26874 second system time

The end

Launcher Data 

Begin job on node139 at 2016-06-16 19:59:48
IDJOB=4095982
IDBENCH=107549
IDSOLVER=2544
FILE ID=node139/4095982-1466099988
RUNJOBID= node139-1466098186-21592
PBS_JOBID= 19904053
Free space on /tmp= 71592 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/subsetcard/normalized-subsetcard-geq-random4regular-50.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4095982-1466099988/watcher-4095982-1466099988 -o /tmp/evaluation-result-4095982-1466099988/solver-4095982-1466099988 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466098186-21592 --watchdog 1960  naps-1.02 HOME/instance-4095982-1466099988.opb

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

MD5SUM BENCH= 04b13f4648d088224bae653ed130cd58
RANDOM SEED=1609332878

node139.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		: 2666.500
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	: 5333.00
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		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
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		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
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		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
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		: 2666.500
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:        30391196 kB
Buffers:           55860 kB
Cached:           132804 kB
SwapCached:          960 kB
Active:           105228 kB
Inactive:          93972 kB
Active(anon):      11256 kB
Inactive(anon):     1240 kB
Active(file):      93972 kB
Inactive(file):    92732 kB
Unevictable:     1579836 kB
Mlocked:         1402008 kB
SwapTotal:      67108856 kB
SwapFree:       67100120 kB
Dirty:              8036 kB
Writeback:             0 kB
AnonPages:       1587140 kB
Mapped:             7740 kB
Shmem:                 0 kB
Slab:             569364 kB
SReclaimable:      13592 kB
SUnreclaim:       555772 kB
KernelStack:        1456 kB
PageTables:         6936 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1705244 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= 71588 MiB
End job on node139 at 2016-06-16 20:29:48