Note: The source file, src and usr are all from the FIRST of the identical runtimes. Everything else is cropped.

Total unique runtimes: 2
Total runtimes: 18

** Runtimes **

The following runtime has occurred 17 time(s).
runtime error: Cannot read null.air
proc name: relocate airs (/obj/machinery/atmospherics/components/proc/relocate_airs)
  source file: code/modules/atmospherics/machinery/components/components_base.dm,406
  usr: null
  src: External Gas to Loop (/obj/machinery/atmospherics/components/binary/pump)
  src.loc: the ice chasm (116,70,4) (/turf/open/openspace/icemoon/keep_below)


The following runtime has occurred 1 time(s).
runtime error: Cannot read null.z
proc name: is valid z level (/proc/is_valid_z_level)
  source file: code/__HELPERS/levels.dm,15
  usr: (src)
  src: null