$ ./flightsim_test.test -test.v -test.bench '.*Mission.*' -test.cpuprofile cpu.out -test.memprofile mem.out -test.timeout 0 -test.run None

goos: linux
goarch: amd64
pkg: git.sr.ht/~kisom/proxima/cmd/flightsim_test
cpu: 11th Gen Intel(R) Core(TM) i7-1165G7 @ 2.80GHz
BenchmarkMission
2022/02/15 22:33:37 2.304919ms
2022/02/15 22:33:37 Phase: accelerating
 Ship time: 2022-02-15 22:34
Earth time: 2022-02-15 22:34
  Velocity: 11.8 km/s (0.000c)
 Traveled: 688.4 km
Remaining: 4.2470 ly
2022/02/15 22:33:37 Clock drift: 0s

2022/02/15 22:52:42 19m4.362211734s
2022/02/15 22:52:42 Phase: coasting
 Ship time: 2023-02-04 14:41
Earth time: 2023-08-10 04:54
  Velocity: 299492.8 km/s (0.999c)
 Traveled: 0.4837 ly
Remaining: 3.7633 ly
2022/02/15 22:52:42 Clock drift: 186d

2022/02/15 23:57:10 1h23m32.254477893s
2022/02/15 23:57:10 Phase: decelerating
 Ship time: 2026-05-18 17:00
Earth time: 2097-01-12 00:33
  Velocity: 299492.8 km/s (0.999c)
 Traveled: 3.7632 ly
Remaining: 0.4838 ly
2022/02/15 23:57:10 Clock drift: 70y 238d

2022/02/16 00:16:14 1h42m36.487038929s
2022/02/16 00:16:14 Phase: exploring
 Ship time: 2027-05-07 08:55
Earth time: 2098-07-06 06:19
  Velocity: 18.8 km/s (0.000c)
 Traveled: 4.2469 ly
Remaining: 4.9 au
2022/02/16 00:16:14 Clock drift: 71y 60d