Trace number 4089857

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) 1800.03 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v111-n3.opb
MD5SUM91482f7f77911fc3a59b3758066e9b84
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 benchmark39.0431
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables333
Total number of constraints111
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)111
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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        : 111,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 444,0
1800.01/1800.30	c BDD/srt/adr Max costs : 9,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 111,0,0,0,0
1800.01/1800.30	c BDD nodes             : 1110
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) : 1799 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-4089857-1466022060/watcher-4089857-1466022060 -o /tmp/evaluation-result-4089857-1466022060/solver-4089857-1466022060 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466019350-11440 --watchdog 1960 naps-1.02 HOME/instance-4089857-1466022060.opb 

pid=11788
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: 2.00 2.00 1.94 3/175 11791
/proc/meminfo: memFree=31476504/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 344 0 0 0 0 0 0 0 20 0 1 0 4256097 6717440 219 33554432000 4194304 5796924 140733272509344 140736223192296 4348572 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 1640 221 129 392 0 1239 0

[startup+0.100159 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 11791
/proc/meminfo: memFree=31476504/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=6236 CPUtime=0.09 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 1018 0 0 0 9 0 0 0 20 0 1 0 4256097 6385664 852 33554432000 4194304 5796924 140733272509344 140736223192296 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 1559 852 164 392 0 1158 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6236

[startup+0.200291 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 11791
/proc/meminfo: memFree=31476504/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=6236 CPUtime=0.19 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 1101 0 0 0 19 0 0 0 20 0 1 0 4256097 6385664 934 33554432000 4194304 5796924 140733272509344 140736223192296 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 1559 934 165 392 0 1158 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6236

[startup+0.300343 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 11791
/proc/meminfo: memFree=31476504/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=6236 CPUtime=0.29 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 1349 0 0 0 29 0 0 0 20 0 1 0 4256097 6385664 1176 33554432000 4194304 5796924 140733272509344 140736223192296 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 1559 1176 165 392 0 1158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6236

[startup+0.700262 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 11791
/proc/meminfo: memFree=31476504/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=13344 CPUtime=0.69 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 2212 0 0 0 69 0 0 0 20 0 1 0 4256097 13664256 2531 33554432000 4194304 5796924 140733272509344 140736223192296 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 3336 2531 165 392 0 2935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13344

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 11792
/proc/meminfo: memFree=31462728/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=14756 CPUtime=1.49 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 3083 0 0 0 149 0 0 0 20 0 1 0 4256097 15110144 3374 33554432000 4194304 5796924 140733272509344 140733272506584 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 3689 3374 165 392 0 3288 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14756

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 1.94 4/175 11792
/proc/meminfo: memFree=31460876/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=13212 CPUtime=3.09 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 4474 0 0 0 308 1 0 0 20 0 1 0 4256097 13529088 2953 33554432000 4194304 5796924 140733272509344 140733272506584 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 3303 2953 165 392 0 2902 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13212

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 11792
/proc/meminfo: memFree=31449720/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=24808 CPUtime=6.29 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 4626 0 0 0 628 1 0 0 20 0 1 0 4256097 25403392 5657 33554432000 4194304 5796924 140733272509344 140733272506584 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 6202 5657 165 392 0 5801 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24808

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 11792
/proc/meminfo: memFree=31428948/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=43484 CPUtime=12.68 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 5860 0 0 0 1267 1 0 0 20 0 1 0 4256097 44527616 10042 33554432000 4194304 5796924 140733272509344 140733272506584 5151905 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 10871 10042 165 392 0 10470 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43484

[startup+25.5004 s]
/proc/loadavg: 2.07 2.02 1.94 3/175 11792
/proc/meminfo: memFree=31482980/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=62340 CPUtime=25.48 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 6315 0 0 0 2546 2 0 0 20 0 1 0 4256097 63836160 13806 33554432000 4194304 5796924 140733272509344 140733272506584 4595464 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 15585 13806 165 392 0 15184 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62340

[startup+51.1003 s]
/proc/loadavg: 2.10 2.03 1.95 3/175 11792
/proc/meminfo: memFree=31420972/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=63076 CPUtime=51.08 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 7604 0 0 0 5105 3 0 0 20 0 1 0 4256097 64589824 15381 33554432000 4194304 5796924 140733272509344 140733272506584 4606802 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 15769 15381 165 392 0 15368 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 63076

[startup+102.3 s]
/proc/loadavg: 2.04 2.02 1.95 3/175 11793
/proc/meminfo: memFree=31430824/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=63076 CPUtime=102.27 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 9280 0 0 0 10222 5 0 0 20 0 1 0 4256097 64589824 15454 33554432000 4194304 5796924 140733272509344 140733272506808 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 15769 15454 165 392 0 15368 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 63076

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/175 11794
/proc/meminfo: memFree=31392808/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=112396 CPUtime=162.26 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 10892 0 0 0 16218 8 0 0 20 0 1 0 4256097 115093504 24031 33554432000 4194304 5796924 140733272509344 140733272506632 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 28099 24031 165 392 0 27698 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 112396

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 1.95 4/175 11795
/proc/meminfo: memFree=31434604/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=63076 CPUtime=222.26 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 12718 0 0 0 22214 12 0 0 20 0 1 0 4256097 64589824 15465 33554432000 4194304 5796924 140733272509344 140733272506808 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 15769 15465 165 392 0 15368 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 63076

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/175 11797
/proc/meminfo: memFree=31372828/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=142916 CPUtime=282.25 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 15440 0 0 0 28209 16 0 0 20 0 1 0 4256097 146345984 32164 33554432000 4194304 5796924 140733272509344 140733272506632 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 35729 32164 165 392 0 35328 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 142916

[startup+342.3 s]
/proc/loadavg: 2.04 2.02 1.95 3/175 11798
/proc/meminfo: memFree=31445508/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=93596 CPUtime=342.24 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 17043 0 0 0 34205 19 0 0 20 0 1 0 4256097 95842304 23075 33554432000 4194304 5796924 140733272509344 140733272506808 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 23399 23075 165 392 0 22998 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 93596

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/175 11799
/proc/meminfo: memFree=31321468/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=142916 CPUtime=402.23 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 18449 0 0 0 40202 21 0 0 20 0 1 0 4256097 146345984 33700 33554432000 4194304 5796924 140733272509344 140733272506632 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 35729 33700 165 392 0 35328 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 142916

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 11800
/proc/meminfo: memFree=31309236/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=173736 CPUtime=462.22 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 20036 0 0 0 46199 23 0 0 20 0 1 0 4256097 177905664 37352 33554432000 4194304 5796924 140733272509344 140733272506984 4607215 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 43434 37352 165 392 0 43033 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 173736

[startup+522.3 s]
/proc/loadavg: 2.07 2.02 1.96 3/175 11801
/proc/meminfo: memFree=31371372/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=93596 CPUtime=522.21 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 21037 0 0 0 52196 25 0 0 20 0 1 0 4256097 95842304 23076 33554432000 4194304 5796924 140733272509344 140733272506808 4606779 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 23399 23076 165 392 0 22998 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 93596

[startup+582.3 s]
/proc/loadavg: 2.10 2.04 1.97 3/176 11806
/proc/meminfo: memFree=31334780/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=173736 CPUtime=582.2 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 23044 0 0 0 58192 28 0 0 20 0 1 0 4256097 177905664 36336 33554432000 4194304 5796924 140733272509344 140733272506984 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 43434 36336 165 392 0 43033 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 173736


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


[startup+942.3 s]
/proc/loadavg: 2.13 2.06 1.99 3/175 11858
/proc/meminfo: memFree=31434416/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=192572 CPUtime=942.14 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 29127 0 0 0 94173 41 0 0 20 0 1 0 4256097 197193728 38368 33554432000 4194304 5796924 140733272509344 140733272506984 4606771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 48143 38368 165 392 0 47742 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 192572

[startup+1002.3 s]
/proc/loadavg: 2.19 2.09 2.00 3/175 11859
/proc/meminfo: memFree=31430024/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=192572 CPUtime=1002.13 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 30134 0 0 0 100170 43 0 0 20 0 1 0 4256097 197193728 37344 33554432000 4194304 5796924 140733272509344 140733272506984 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 48143 37344 165 392 0 47742 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 192572

[startup+1062.3 s]
/proc/loadavg: 2.21 2.10 2.01 3/175 11860
/proc/meminfo: memFree=31427152/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=161752 CPUtime=1062.13 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 30858 0 0 0 106167 46 0 0 20 0 1 0 4256097 165634048 34717 33554432000 4194304 5796924 140733272509344 140733272506632 4606779 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 40438 34717 165 392 0 40037 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 161752

[startup+1122.3 s]
/proc/loadavg: 2.08 2.08 2.00 3/175 11861
/proc/meminfo: memFree=31470896/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=112432 CPUtime=1122.12 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 31777 0 0 0 112164 48 0 0 20 0 1 0 4256097 115130368 23580 33554432000 4194304 5796924 140733272509344 140733272506808 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 28108 23580 165 392 0 27707 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 112432

[startup+1182.3 s]
/proc/loadavg: 2.06 2.08 2.00 4/176 11865
/proc/meminfo: memFree=31390476/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=192572 CPUtime=1182.1 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 32778 0 0 0 118161 49 0 0 20 0 1 0 4256097 197193728 39904 33554432000 4194304 5796924 140733272509344 140733272506984 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 48143 39904 165 392 0 47742 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 192572

[startup+1242.3 s]
/proc/loadavg: 2.06 2.08 2.00 3/175 11867
/proc/meminfo: memFree=31390336/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=192572 CPUtime=1242.1 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 34088 0 0 0 124158 52 0 0 20 0 1 0 4256097 197193728 39904 33554432000 4194304 5796924 140733272509344 140733272506984 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 48143 39904 165 392 0 47742 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 192572

[startup+1302.3 s]
/proc/loadavg: 2.02 2.06 2.00 3/175 11868
/proc/meminfo: memFree=31409184/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=161752 CPUtime=1302.09 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 34812 0 0 0 130155 54 0 0 20 0 1 0 4256097 165634048 35229 33554432000 4194304 5796924 140733272509344 140733272506632 4591761 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 40438 35229 165 392 0 40037 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 161752

[startup+1362.3 s]
/proc/loadavg: 2.04 2.06 2.00 3/175 11869
/proc/meminfo: memFree=31387872/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=192572 CPUtime=1362.08 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 36722 0 0 0 136152 56 0 0 20 0 1 0 4256097 197193728 37856 33554432000 4194304 5796924 140733272509344 140733272506984 4607201 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 48143 37856 165 392 0 47742 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 192572

[startup+1422.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/175 11870
/proc/meminfo: memFree=31396728/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=161752 CPUtime=1422.07 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 37455 0 0 0 142149 58 0 0 20 0 1 0 4256097 165634048 35741 33554432000 4194304 5796924 140733272509344 140733272506632 4607168 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 40438 35741 165 392 0 40037 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 161752

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/175 11871
/proc/meminfo: memFree=31364576/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=242660 CPUtime=1482.06 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 38365 0 0 0 148146 60 0 0 20 0 1 0 4256097 248483840 44301 33554432000 4194304 5796924 140733272509344 140733272506984 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 60665 44301 165 392 0 60264 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 242660

[startup+1542.31 s]
/proc/loadavg: 2.05 2.04 2.00 3/175 11873
/proc/meminfo: memFree=31396208/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=161752 CPUtime=1542.06 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 38778 0 0 0 154145 61 0 0 20 0 1 0 4256097 165634048 35741 33554432000 4194304 5796924 140733272509344 140733272506632 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 40438 35741 165 392 0 40037 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 161752

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/175 11874
/proc/meminfo: memFree=31344144/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=242660 CPUtime=1602.04 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 39691 0 0 0 160142 62 0 0 20 0 1 0 4256097 248483840 44301 33554432000 4194304 5796924 140733272509344 140733272506984 4607241 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 60665 44301 165 392 0 60264 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 242660

[startup+1662.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/175 11875
/proc/meminfo: memFree=31379136/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=161752 CPUtime=1662.03 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 40103 0 0 0 166139 64 0 0 20 0 1 0 4256097 165634048 35229 33554432000 4194304 5796924 140733272509344 140733272506632 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 40438 35229 165 392 0 40037 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 161752

[startup+1722.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/175 11876
/proc/meminfo: memFree=31332284/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=242660 CPUtime=1722.02 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 41013 0 0 0 172136 66 0 0 20 0 1 0 4256097 248483840 46861 33554432000 4194304 5796924 140733272509344 140733272506984 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 60665 46861 165 392 0 60264 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 242660

[startup+1782.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/176 11880
/proc/meminfo: memFree=31325128/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=192572 CPUtime=1782.01 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 42026 0 0 0 178133 68 0 0 20 0 1 0 4256097 197193728 39904 33554432000 4194304 5796924 140733272509344 140733272506984 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 48143 39904 165 392 0 47742 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 192572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/176 11881
/proc/meminfo: memFree=31351988/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=192572 CPUtime=1800.01 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 42030 0 0 0 179933 68 0 0 20 0 1 0 4256097 197193728 41952 33554432000 4194304 5796924 140733272509344 140733272506984 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 48143 41952 165 392 0 47742 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 192572

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 11791 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/176 11881
/proc/meminfo: memFree=31351988/32872528 swapFree=446836/479540
[pid=11791] ppid=11788 vsize=192572 CPUtime=1800.01 cores=1,3,5,7
/proc/11791/stat : 11791 (naps-1.02) R 11788 11791 5711 0 -1 4202496 42030 0 0 0 179933 68 0 0 20 0 1 0 4256097 197193728 41952 33554432000 4194304 5796924 140733272509344 140733272506984 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/11791/statm: 48143 41952 165 392 0 47742 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 192572

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1799.33
CPU system time (s): 0.691894
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 242660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.33
system time used= 0.691894
maximum resident set size= 195636
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42042
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= 11
involuntary context switches= 1858

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.46917 second user time and 6.43602 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-15 22:21:00
IDJOB=4089857
IDBENCH=107466
IDSOLVER=2544
FILE ID=node104/4089857-1466022060
RUNJOBID= node104-1466019350-11440
PBS_JOBID= 19902812
Free space on /tmp= 71736 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/rand6reg/normalized-rand6reg-v111-n3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089857-1466022060/watcher-4089857-1466022060 -o /tmp/evaluation-result-4089857-1466022060/solver-4089857-1466022060 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466019350-11440 --watchdog 1960  naps-1.02 HOME/instance-4089857-1466022060.opb

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

MD5SUM BENCH= 91482f7f77911fc3a59b3758066e9b84
RANDOM SEED=1449829805

node104.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		: 2667.035
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	: 5334.07
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		: 2667.035
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		: 2667.035
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
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		: 2667.035
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		: 2667.035
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	: 5332.54
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		: 2667.035
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
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:        31477380 kB
Buffers:           21288 kB
Cached:            43944 kB
SwapCached:         1452 kB
Active:           176040 kB
Inactive:          36724 kB
Active(anon):     148116 kB
Inactive(anon):     2028 kB
Active(file):      27924 kB
Inactive(file):    34696 kB
Unevictable:      479540 kB
Mlocked:          446836 kB
SwapTotal:      67108856 kB
SwapFree:       67099952 kB
Dirty:              3936 kB
Writeback:             0 kB
AnonPages:        634096 kB
Mapped:             7944 kB
Shmem:                 0 kB
Slab:             565948 kB
SReclaimable:      10088 kB
SUnreclaim:       555860 kB
KernelStack:        1456 kB
PageTables:         4980 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     756480 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    131072 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= 71732 MiB
End job on node104 at 2016-06-15 22:51:00