0012310: Crash in early worldgen on rectangular maps with lots of caves

ID	Project	Category	View Status	Date Submitted	Last Update

0012310	Dwarf Fortress	World Generation -- Parameters	public	2023-01-17 14:28	2023-01-18 05:51

Reporter	email	Assigned To
Priority	normal	Severity	crash	Reproducibility	have not tried
Status	confirmed	Resolution	open

Summary	0012310: Crash in early worldgen on rectangular maps with lots of caves
Description	Non-square world gen settings with a high number of caves cause world generation to crash. The attached world gen settings consistently crash during world generation when placing caves, before the start of history. This contrasts with small maps with the same number of caves, which will hit a rejection instead of crashing. Steps to reproduce: Worldgen setting: 17x129 with 500 mountain / 500 nonmountain caves Crash occurs around when placing rivers (Compare to 17x17, 500 mountain / 500 nonmountain, which does not crash and instead rejects) version: 50.05 (Steam) OS: Windows 10
Tags	No tags attached.

2023-01-17 14:28

reporter

message.txt (5,305 bytes)

[WORLD_GEN]
	[TITLE:CRASHES_NONSQUARE]
	[DIM:17:129]
	[EMBARK_POINTS:1504]
	[END_YEAR:250]
	[BEAST_END_YEAR:100:80]
	[REVEAL_ALL_HISTORY:1]
	[CULL_HISTORICAL_FIGURES:0]
	[ELEVATION:1:400:52:401]
	[RAINFALL:0:100:26:200]
	[TEMPERATURE:25:75:26:200]
	[DRAINAGE:0:100:26:200]
	[VOLCANISM:0:100:26:200]
	[SAVAGERY:0:100:26:200]
	[ELEVATION_FREQUENCY:1:1:1:1:1:1]
	[RAIN_FREQUENCY:1:1:1:1:1:1]
	[DRAINAGE_FREQUENCY:1:1:1:1:1:1]
	[TEMPERATURE_FREQUENCY:1:1:1:1:1:1]
	[SAVAGERY_FREQUENCY:1:1:1:1:1:1]
	[VOLCANISM_FREQUENCY:1:1:1:1:1:1]
	[POLE:NORTH_AND_OR_SOUTH]
	[MINERAL_SCARCITY:100]
	[MEGABEAST_CAP:5]
	[SEMIMEGABEAST_CAP:4]
	[TITAN_NUMBER:2]
	[TITAN_ATTACK_TRIGGER:3:0:3]
	[DEMON_NUMBER:21]
	[NIGHT_TROLL_NUMBER:10]
	[BOGEYMAN_NUMBER:10]
	[NIGHTMARE_NUMBER:10]
	[VAMPIRE_NUMBER:10]
	[WEREBEAST_NUMBER:10]
	[WEREBEAST_ATTACK_TRIGGER:2:2:2]
	[SECRET_NUMBER:21]
	[REGIONAL_INTERACTION_NUMBER:21]
	[DISTURBANCE_INTERACTION_NUMBER:21]
	[EVIL_CLOUD_NUMBER:10]
	[EVIL_RAIN_NUMBER:10]
	[GENERATE_DIVINE_MATERIALS:1]
	[ALLOW_DIVINATION:1]
	[ALLOW_DEMONIC_EXPERIMENTS:1]
	[ALLOW_NECROMANCER_EXPERIMENTS:1]
	[ALLOW_NECROMANCER_LIEUTENANTS:1]
	[ALLOW_NECROMANCER_GHOULS:1]
	[ALLOW_NECROMANCER_SUMMONS:1]
	[GOOD_SQ_COUNTS:3:33:66]
	[EVIL_SQ_COUNTS:3:33:66]
	[PEAK_NUMBER_MIN:1]
	[PARTIAL_OCEAN_EDGE_MIN:1]
	[COMPLETE_OCEAN_EDGE_MIN:0]
	[VOLCANO_MIN:1]
	[REGION_COUNTS:SWAMP:0:0:0]
	[REGION_COUNTS:DESERT:0:0:0]
	[REGION_COUNTS:FOREST:0:0:0]
	[REGION_COUNTS:MOUNTAINS:0:0:0]
	[REGION_COUNTS:OCEAN:0:0:0]
	[REGION_COUNTS:GLACIER:0:0:0]
	[REGION_COUNTS:TUNDRA:0:0:0]
	[REGION_COUNTS:GRASSLAND:0:0:0]
	[REGION_COUNTS:HILLS:0:0:0]
	[EROSION_CYCLE_COUNT:250]
	[RIVER_MINS:13:13]
	[PERIODICALLY_ERODE_EXTREMES:1]
	[OROGRAPHIC_PRECIPITATION:1]
	[SUBREGION_MAX:2750]
	[CAVERN_LAYER_COUNT:3]
	[CAVERN_LAYER_OPENNESS_MIN:0]
	[CAVERN_LAYER_OPENNESS_MAX:100]
	[CAVERN_LAYER_PASSAGE_DENSITY_MIN:0]
	[CAVERN_LAYER_PASSAGE_DENSITY_MAX:100]
	[CAVERN_LAYER_WATER_MIN:0]
	[CAVERN_LAYER_WATER_MAX:100]
	[HAVE_BOTTOM_LAYER_1:1]
	[HAVE_BOTTOM_LAYER_2:1]
	[LEVELS_ABOVE_GROUND:15]
	[LEVELS_ABOVE_LAYER_1:5]
	[LEVELS_ABOVE_LAYER_2:1]
	[LEVELS_ABOVE_LAYER_3:1]
	[LEVELS_ABOVE_LAYER_4:1]
	[LEVELS_ABOVE_LAYER_5:2]
	[LEVELS_AT_BOTTOM:1]
	[CAVE_MIN_SIZE:5]
	[CAVE_MAX_SIZE:25]
	[MOUNTAIN_CAVE_MIN:500]
	[NON_MOUNTAIN_CAVE_MIN:500]
	[ALL_CAVES_VISIBLE:0]
	[SHOW_EMBARK_TUNNEL:2]
	[TOTAL_CIV_NUMBER:10]
	[TOTAL_CIV_POPULATION:15000]
	[SITE_CAP:137]
	[PLAYABLE_CIVILIZATION_REQUIRED:1]
	[ELEVATION_RANGES:274:548:274]
	[RAIN_RANGES:0:0:0]
	[DRAINAGE_RANGES:0:0:0]
	[SAVAGERY_RANGES:0:0:0]
	[VOLCANISM_RANGES:0:0:0]

[WORLD_GEN]
	[TITLE:NO_CRASH]
	[DIM:17:17]
	[EMBARK_POINTS:1504]
	[END_YEAR:250]
	[BEAST_END_YEAR:30:80]
	[REVEAL_ALL_HISTORY:1]
	[CULL_HISTORICAL_FIGURES:0]
	[ELEVATION:1:400:52:52]
	[RAINFALL:0:100:26:26]
	[TEMPERATURE:25:75:26:26]
	[DRAINAGE:0:100:26:26]
	[VOLCANISM:0:100:26:26]
	[SAVAGERY:0:100:26:26]
	[ELEVATION_FREQUENCY:1:1:1:1:1:1]
	[RAIN_FREQUENCY:1:1:1:1:1:1]
	[DRAINAGE_FREQUENCY:1:1:1:1:1:1]
	[TEMPERATURE_FREQUENCY:1:1:1:1:1:1]
	[SAVAGERY_FREQUENCY:1:1:1:1:1:1]
	[VOLCANISM_FREQUENCY:1:1:1:1:1:1]
	[POLE:NORTH_OR_SOUTH]
	[MINERAL_SCARCITY:100]
	[MEGABEAST_CAP:5]
	[SEMIMEGABEAST_CAP:4]
	[TITAN_NUMBER:2]
	[TITAN_ATTACK_TRIGGER:3:0:3]
	[DEMON_NUMBER:20]
	[NIGHT_TROLL_NUMBER:10]
	[BOGEYMAN_NUMBER:10]
	[NIGHTMARE_NUMBER:10]
	[VAMPIRE_NUMBER:10]
	[WEREBEAST_NUMBER:10]
	[WEREBEAST_ATTACK_TRIGGER:2:2:2]
	[SECRET_NUMBER:20]
	[REGIONAL_INTERACTION_NUMBER:20]
	[DISTURBANCE_INTERACTION_NUMBER:20]
	[EVIL_CLOUD_NUMBER:10]
	[EVIL_RAIN_NUMBER:10]
	[GENERATE_DIVINE_MATERIALS:1]
	[ALLOW_DIVINATION:1]
	[ALLOW_DEMONIC_EXPERIMENTS:1]
	[ALLOW_NECROMANCER_EXPERIMENTS:1]
	[ALLOW_NECROMANCER_LIEUTENANTS:1]
	[ALLOW_NECROMANCER_GHOULS:1]
	[ALLOW_NECROMANCER_SUMMONS:1]
	[GOOD_SQ_COUNTS:1:0:0]
	[EVIL_SQ_COUNTS:1:0:0]
	[PEAK_NUMBER_MIN:1]
	[PARTIAL_OCEAN_EDGE_MIN:1]
	[COMPLETE_OCEAN_EDGE_MIN:0]
	[VOLCANO_MIN:1]
	[REGION_COUNTS:SWAMP:0:0:0]
	[REGION_COUNTS:DESERT:0:0:0]
	[REGION_COUNTS:FOREST:0:0:0]
	[REGION_COUNTS:MOUNTAINS:0:0:0]
	[REGION_COUNTS:OCEAN:0:0:0]
	[REGION_COUNTS:GLACIER:0:0:0]
	[REGION_COUNTS:TUNDRA:0:0:0]
	[REGION_COUNTS:GRASSLAND:0:0:0]
	[REGION_COUNTS:HILLS:0:0:0]
	[EROSION_CYCLE_COUNT:250]
	[RIVER_MINS:1:1]
	[PERIODICALLY_ERODE_EXTREMES:1]
	[OROGRAPHIC_PRECIPITATION:1]
	[SUBREGION_MAX:2750]
	[CAVERN_LAYER_COUNT:3]
	[CAVERN_LAYER_OPENNESS_MIN:0]
	[CAVERN_LAYER_OPENNESS_MAX:100]
	[CAVERN_LAYER_PASSAGE_DENSITY_MIN:0]
	[CAVERN_LAYER_PASSAGE_DENSITY_MAX:100]
	[CAVERN_LAYER_WATER_MIN:0]
	[CAVERN_LAYER_WATER_MAX:100]
	[HAVE_BOTTOM_LAYER_1:1]
	[HAVE_BOTTOM_LAYER_2:1]
	[LEVELS_ABOVE_GROUND:15]
	[LEVELS_ABOVE_LAYER_1:5]
	[LEVELS_ABOVE_LAYER_2:1]
	[LEVELS_ABOVE_LAYER_3:1]
	[LEVELS_ABOVE_LAYER_4:1]
	[LEVELS_ABOVE_LAYER_5:2]
	[LEVELS_AT_BOTTOM:1]
	[CAVE_MIN_SIZE:5]
	[CAVE_MAX_SIZE:25]
	[MOUNTAIN_CAVE_MIN:500]
	[NON_MOUNTAIN_CAVE_MIN:500]
	[ALL_CAVES_VISIBLE:0]
	[SHOW_EMBARK_TUNNEL:2]
	[TOTAL_CIV_NUMBER:10]
	[TOTAL_CIV_POPULATION:15000]
	[SITE_CAP:18]
	[PLAYABLE_CIVILIZATION_REQUIRED:1]
	[ELEVATION_RANGES:36:72:36]
	[RAIN_RANGES:0:0:0]
	[DRAINAGE_RANGES:0:0:0]
	[SAVAGERY_RANGES:0:0:0]
	[VOLCANISM_RANGES:0:0:0]

message.txt (5,305 bytes)

Note

Date Modified	Username	Field	Change
2023-01-17 14:28	email	New Issue
2023-01-17 14:28	email	File Added: message.txt
2023-01-18 05:50	nuvu	Severity	minor => crash
2023-01-18 05:50	nuvu	Status	new => confirmed
2023-01-18 05:50	nuvu	Description Updated
2023-01-18 05:50	nuvu	Steps to Reproduce	=> 1. User reporter's world paramaters 2. Generate a new world 3. Allow all rejects 4. Game crashes shortly after
2023-01-18 05:50	nuvu	Project	Triage => Dwarf Fortress
2023-01-18 05:51	nuvu	Category	General => World Generation -- Parameters

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