Language Versions ("Red" Realm)


This is a deprecated stable realm. It typically receives no updates.

Note: This list dynamically queries each compiler or interpreter for current version information in real time, so it may be a bit slow to load.


C/C++ (Clang)FreeBSD clang version 19.1.7 (https://github.com/llvm/llvm-project.git llvmorg-19.1.7-0-gcd708029e0b2)
C/C++ (GCC)
Gofatal error: failed to reserve page summary memory runtime stack: runtime.throw({0xb79b9e?, 0x12d6ba600008?}) runtime/panic.go:1101 +0x48 fp=0x71113ae8 sp=0x71113ab8 pc=0x474108 runtime.(*pageAlloc).sysInit(0x10a3048, 0xb8?) runtime/mpagealloc_64bit.go:81 +0x11c fp=0x71113b58 sp=0x71113ae8 pc=0x4340fc runtime.(*pageAlloc).init(0x10a3048, 0x10a3040, 0x10beeb8, 0x0) runtime/mpagealloc.go:320 +0x85 fp=0x71113b88 sp=0x71113b58 pc=0x431b65 runtime.(*mheap).init(0x10a3040) runtime/mheap.go:775 +0x185 fp=0x71113bc0 sp=0x71113b88 pc=0x42e7e5 runtime.mallocinit() runtime/malloc.go:461 +0xfd fp=0x71113bf8 sp=0x71113bc0 pc=0x4179dd runtime.schedinit() runtime/proc.go:836 +0xd7 fp=0x71113c50 sp=0x71113bf8 pc=0x4417b7 runtime.rt0_go() runtime/asm_amd64.s:349 +0x11c fp=0x71113c58 sp=0x71113c50 pc=0x479cfc
HaskellThe Glorious Glasgow Haskell Compilation System, version 9.8.4
LISP [an error occurred while processing this directive]
JavaError occurred during initialization of VM
Could not allocate metaspace: 1073741824 bytes
JavaScript [an error occurred while processing this directive]
Node.JS v22.19.0
LuaLua 5.2.4 Copyright (C) 1994-2015 Lua.org, PUC-Rio
OCamlThe OCaml compiler, version 4.14.2
Perl5.038005
PHP [an error occurred while processing this directive]
[an error occurred while processing this directive]
Python [an error occurred while processing this directive]
3.11.14 (main, Jan 4 2026, 11:29:17) [Clang 19.1.7 (https://github.com/llvm/llvm-project.git llvmorg-19.1.7-0-gcd7080
Ruby3.2.9
Scheme [an error occurred while processing this directive]
Guile 2.2.7
MIT/GNU Scheme Release 12.1 || SF || LIAR/x86-64
/home/public//version-racket.cgi: racket: not found
TCL8.6.17

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Beta realms: White | Black