Rewrote runtime condenser (#16495)

* Rewrote runtime condenser

* Addressed 2/3 reviews

* fuck

* REMOVE .clone()

* Reduce unecessary allocations and hash map lookups.

Previously, when parsing the details of a runtime, every single details line needed the runtime to be looked up again in the hash map, and every runtime parsed needed at least one allocation to allow for the former. Both of this is has been optimized out by re-ordering the code completely.

* All the features

* Some untested work

* More work on supporting crap stack traces, still WiP

* Infinite loop and stack overflow traces work mostly.

* Add to travis

* Fix compiler warning

* Run cargo fmt

* Removed silly

* Removed more silly

* Verbose option

* rustfmt

* Sorted verbose output

* Stdout by default, stderr for errors

* rustfmt

* Don't panic on invalid UTF-8, static dispatch

* PARALLELISM

* Removed condenser from travis

code/modules/error_handler/error_handler.dm

@@ -16,7 +16,7 @@
 
 	global.total_runtimes++
 
-	var/erroruid = "[e.file][e.line]"
+	var/erroruid = "[e.file][e.line]:[e]"
 	var/last_seen = global.error_last_seen[erroruid]
 	var/cooldown = global.error_cooldown[erroruid] || 0
 	if (last_seen == null) // A new error!
@@ -59,7 +59,7 @@
 			var/skipcount = abs(global.error_cooldown[erroruid]) - 1
 			global.error_cooldown[erroruid] = 0
 			if (skipcount > 0)
-				world.log << "\[[time_stamp()]] Skipped [skipcount] runtimes in [e.file],[e.line]."
+				world.log << "\[[time_stamp()]] Skipped [skipcount] runtimes in [e.file],[e.line]: [e]"
 				error_cache.log_error(e, skip_count = skipcount)
 
 	global.error_last_seen[erroruid] = world.time