On 2/11/19 4:18 PM, david wrote:
At 01:06 PM 2/11/2019, Robert Moskowitz wrote:
I can't seem to get the verbose mode of time working. I am trying
to compare the compute cost of sha256-crypt to sha512-crypt:
time doveadm pw -s sha256-crypt -p secret
real   0m0.128s
user   0m0.081s
sys    0m0.040s
time doveadm pw -s sha512-crypt -p secret
real   0m0.162s
user   0m0.105s
sys    0m0.047s
But all attempts to add --verbose fail:
time --verbose doveadm pw -s sha512-crypt -p secret
-bash: --verbose: command not found
Googling gives different recommendations, none work for me.
To quote from linux.die.net/man/1/time
Note: some shells (e.g., <https://linux.die.net/man/1/bash>bash(1))
have a built-in time command that provides less functionality than the
command described here. To access the real command, you may need to
specify its pathname (something like /usr/bin/time).
Could it be you've encountered this?
I had to install the real time command to do this. thanks
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