In addition, do not make too many assumptions about the startup
time and timer latency in test-process-uptime. Instead only test
that the value is likely in the correct unit (seconds) and it should
be increasing in subsequent calls.
PR-URL: https://github.com/nodejs/node/pull/26206
Fixes: https://github.com/nodejs/node/issues/26205
Refs: https://github.com/nodejs/node/pull/26016
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>