cpulimit running into strange state, where "active rate" is approaching "-inf%" and cpulimit is consuming 100% cpu

[gwpl]

Not only it's approaching -inf%, but also cpulimit's cpu consumption jumps in such case from ~8-%16% up to 100% cpu !!! (What's ridiculous -> limiting another process in order to consume much more in total...)

~$ cpulimit -l 120 -v -i -p 1093
4 cpu detected
Process 1093 found
Priority changed to -10
Members in the process group owned by 1093: 62

%CPU    work quantum    sleep quantum   active rate
65.97%  -4978022 us     5078022 us      -4978.02%
69.12%  -4204714017 us  4204814017 us   -4204714.02%
58.72%  -1547879850491 us       1547879950491 us        -1547879850.49%
43.83%  -7211417519573343 us    7211417519673343 us     -7211417519573.34%
151.28% -9223372036854775 us    -9223372036754775 us    -27660332491476.79%
118.45% -9223372036854775 us    -9223372036754775 us    -11637563745761.26%
98.92%  -9223372036854775 us    -9223372036754775 us    -36331706976137.16%
77.73%  -9223372036854775 us    -9223372036754775 us    -968682548848361.50%
63.99%  -9223372036854775 us    -9223372036754775 us    -211598787888799072.00%
54.89%  -9223372036854775 us    -9223372036754775 us    -236746047257026953216.00%
64.74%  -9223372036854775 us    -9223372036754775 us    -482714412824172924239872.00%
64.54%  -9223372036854775 us    -9223372036754775 us    -197557354683614243187589120.00%
60.49%  -9223372036854775 us    -9223372036754775 us    -119454361302601496968055226368.00%
51.32%  -9223372036854775 us    -9223372036754775 us    -352818752303218465241932972949504.00%
47.28%  -9223372036854775 us    -9223372036754775 us    -3822248099277363188979371941308661760.00%
58.17%  -9223372036854775 us    -9223372036754775 us    -6291685230715492091145178890211822665728.00%
45.02%  -9223372036854775 us    -9223372036754775 us    -40402531469308858601015182445184936954560512.00%
41.43%  -9223372036854775 us    -9223372036754775 us    -607317760862129038088473195155531427862793945088.00%
60.24%  -9223372036854775 us    -9223372036754775 us    -2097714956318316238517237210820216713485385600073728.00%

(...)
~$ cpulimit -l 120 -v -i -p 1093
4 cpu detected
Process 1093 found
Priority changed to -10
Members in the process group owned by 1093: 62

%CPU    work quantum    sleep quantum   active rate
65.97%  -4978022 us     5078022 us      -4978.02%
69.12%  -4204714017 us  4204814017 us   -4204714.02%
58.72%  -1547879850491 us       1547879950491 us        -1547879850.49%
43.83%  -7211417519573343 us    7211417519673343 us     -7211417519573.34%
151.28% -9223372036854775 us    -9223372036754775 us    -27660332491476.79%
118.45% -9223372036854775 us    -9223372036754775 us    -11637563745761.26%
98.92%  -9223372036854775 us    -9223372036754775 us    -36331706976137.16%
77.73%  -9223372036854775 us    -9223372036754775 us    -968682548848361.50%
63.99%  -9223372036854775 us    -9223372036754775 us    -211598787888799072.00%
54.89%  -9223372036854775 us    -9223372036754775 us    -236746047257026953216.00%
64.74%  -9223372036854775 us    -9223372036754775 us    -482714412824172924239872.00%
64.54%  -9223372036854775 us    -9223372036754775 us    -197557354683614243187589120.00%
60.49%  -9223372036854775 us    -9223372036754775 us    -119454361302601496968055226368.00%
51.32%  -9223372036854775 us    -9223372036754775 us    -352818752303218465241932972949504.00%
47.28%  -9223372036854775 us    -9223372036754775 us    -3822248099277363188979371941308661760.00%
58.17%  -9223372036854775 us    -9223372036754775 us    -6291685230715492091145178890211822665728.00%
45.02%  -9223372036854775 us    -9223372036754775 us    -40402531469308858601015182445184936954560512.00%
41.43%  -9223372036854775 us    -9223372036754775 us    -607317760862129038088473195155531427862793945088.00%
60.24%  -9223372036854775 us    -9223372036754775 us    -2097714956318316238517237210820216713485385600073728.00%

[arossert]

@gwpl any news regarding this?