std.regex horribly broken in 2.080?

[WebFreak]

I am currently working on workspace-d/serve-d but I am 
continously running into segfaults with std.regex ctRegex with 
the captures in dub and dscanner. I can't provide any other 
information really because my internet is dead right now. This 
issue is happening all the time there, yet I can't reproduce it. 
Can someone with internet maybe check where that issue might come 
from?

[Switching to Thread 0x7f3db0ba7700 (LWP 14593)]
0x000055f92a385dd3 in 
_D3std5regex__T10matchFirstTAyaTSQBfQBe__T11ctRegexImplVQBca7_5e5c647b352c7dVQBxA0Z7WrapperZQCzFNfQCsQCrZSQEaQDz__T8CapturesTQDtZQo (__HID720=0x7f3d00000001, re=...,
     input=...) at /usr/include/dlang/dmd/std/regex/package.d:980
980         import std.algorithm.iteration : map;
(gdb) bt
#0  0x000055f92a385dd3 in 
_D3std5regex__T10matchFirstTAyaTSQBfQBe__T11ctRegexImplVQBca7_5e5c647b352c7dVQBxA0Z7WrapperZQCzFNfQCsQCrZSQEaQDz__T8CapturesTQDtZQo (__HID720=0x7f3d00000001,
     re=..., input=...) at 
/usr/include/dlang/dmd/std/regex/package.d:980
#1  0x000055f92a37e459 in 
_D8analysis7numbers16NumberStyleCheck5visitMFxS3std12experimental5lexer__T14TokenStructureThVAyaa305_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 (
     this=0x7f3db3002100, t=...) at 
../../.dub/packages/dscanner-0.4.2/dscanner/src/analysis/numbers.d:38
#2  0x000055f92a41278f in 
_D6dparse3ast17PrimaryExpression6acceptMxFCQBpQBl10ASTVisitorZv 
(this=0x7f3da805bde8, visitor=0x7f3db3002100)
     at 
../../.dub/packages/libdparse-0.7.2-alpha.6/libdparse/src/dparse/ast.d-mixin-2503:2506
#3  0x000055f92a40585d in 
_D6dparse3ast10ASTVisitor5visitMFxCQBhQBd17PrimaryExpressionZv 
(this=0x7f3db3002100, primaryExpression=0x7f3da805bde8)
     at 
../../.dub/packages/libdparse-0.7.2-alpha.6/libdparse/src/dparse/ast.d:279
#4  0x000055f92a416afd in 
_D6dparse3ast15UnaryExpression6acceptMxFCQBnQBj10ASTVisitorZv 
(this=0x7f3da805bcd8, visitor=0x7f3db3002100)
     at 
../../.dub/packages/libdparse-0.7.2-alpha.6/libdparse/src/dparse/ast.d-mixin-3252:3252
#5  0x000055f92a405eed in 
_D6dparse3ast10ASTVisitor5visitMFxCQBhQBd15UnaryExpressionZv 
(this=0x7f3db3002100, unaryExpression=0x7f3da805bcd8)
     at 
../../.dub/packages/libdparse-0.7.2-alpha.6/libdparse/src/dparse/ast.d:332
#6  0x000055f92a4046e3 in 
_D6dparse3ast10ASTVisitor5visitMFxCQBhQBd14ExpressionNodeZv 
(this=0x7f3db3002100, n=0x7f3da805bcd8)
     at 
../../.dub/packages/libdparse-0.7.2-alpha.6/libdparse/src/dparse/ast.d:137
#7  0x000055f92a408800 in 
_D6dparse3ast16AssignExpression6acceptMxFCQBoQBk10ASTVisitorZv 
(this=0x7f3da805bc98, visitor=0x7f3db3002100)
     at 
../../.dub/packages/libdparse-0.7.2-alpha.6/libdparse/src/dparse/ast.d-mixin-867:868
#8  0x000055f92a404b5d in 
_D6dparse3ast10ASTVisitor5visitMFxCQBhQBd16AssignExpressionZv 
(this=0x7f3db3002100, assignExpression=0x7f3da805bc98)
     at 
../../.dub/packages/libdparse-0.7.2-alpha.6/libdparse/src/dparse/ast.d:175
#9  0x000055f92a404298 in 
_D6dparse3ast10ASTVisitor5visitMFxCQBhQBd14ExpressionNodeZv 
(this=0x7f3db3002100, n=0x7f3da805bc98)
     at 
../../.dub/packages/libdparse-0.7.2-alpha.6/libdparse/src/dparse/ast.d:108
#10 0x000055f92a40d0ee in 
_D6dparse3ast10Expression6acceptMxFCQBiQBe10ASTVisitorZv 
(this=0x7f3da805b798, visitor=0x7f3db3002100)
     at 
../../.dub/packages/libdparse-0.7.2-alpha.6/libdparse/src/dparse/ast.d-mixin-1575:1575
#11 0x000055f92a4050bd in 
_D6dparse3ast10ASTVisitor5visitMFxCQBhQBd10ExpressionZv 
(this=0x7f3db3002100, expression=0x7f3da805b798)