oh nice, we're now getting stack traces eveeifyeve

Nix crashed. This is a bug. Please report this at https://github.com/NixOS/nix/issues with the following information included:

Exception: nix::windows::WinError: error: Failed to unlock file "\\?\C:\ProgramData\nix\state\gc.lock": The operation completed successfully.
       
Stack trace:
 0# 0x00007FF69703D0CF in C:\nix\bin\nix.exe
 1# 0x00007FF696ED9B34 in C:\nix\bin\nix.exe
 2# 0x00007FFF61149746 in C:\nix\bin\libstdc++-6.dll
 3# 0x00007FFF6127174E in C:\nix\bin\libstdc++-6.dll
 4# 0x00007FFF61149D18 in C:\nix\bin\libstdc++-6.dll
 5# 0x00007FFF696DC761 in C:\nix\bin\libgcc_s_seh-1.dll
 6# 0x00007FFF61270D65 in C:\nix\bin\libstdc++-6.dll
 7# 0x00007FFFA654796F in C:\WINDOWS\SYSTEM32\ntdll.dll
 8# 0x00007FFFA6456397 in C:\WINDOWS\SYSTEM32\ntdll.dll
 9# 0x00007FFFA6455226 in C:\WINDOWS\SYSTEM32\ntdll.dll
10# 0x00007FFFA3BD66CA in C:\WINDOWS\System32\KERNELBASE.dll
11# 0x00007FFF696DC821 in C:\nix\bin\libgcc_s_seh-1.dll
12# 0x00007FFF612704F9 in C:\nix\bin\libstdc++-6.dll
13# 0x00007FFF60B9677D in C:\nix\bin\libnixstore-2.34.0.dll
14# 0x00007FFF60B96ED8 in C:\nix\bin\libnixstore-2.34.0.dll
15# 0x00007FFF60A40223 in C:\nix\bin\libnixstore-2.34.0.dll
16# 0x00007FFF60A002B0 in C:\nix\bin\libnixstore-2.34.0.dll
17# 0x00007FFF602FE8FA in C:\nix\bin\libnixexpr-2.34.0.dll
18# 0x00007FFF603019F3 in C:\nix\bin\libnixexpr-2.34.0.dll
19# 0x00007FFF602A4292 in C:\nix\bin\libnixexpr-2.34.0.dll
20# 0x00007FFF602A7ADC in C:\nix\bin\libnixexpr-2.34.0.dll
21# 0x00007FFF602A80A8 in C:\nix\bin\libnixexpr-2.34.0.dll
22# 0x00007FFF602AAB59 in C:\nix\bin\libnixexpr-2.34.0.dll
23# 0x00007FFF602B0EBC in C:\nix\bin\libnixexpr-2.34.0.dll
24# 0x00007FFF602B3110 in C:\nix\bin\libnixexpr-2.34.0.dll
25# 0x00007FFF602BB982 in C:\nix\bin\libnixexpr-2.34.0.dll
26# 0x00007FFF607E6074 in C:\nix\bin\libnixcmd-2.34.0.dll
27# 0x00007FFF60802251 in C:\nix\bin\libnixcmd-2.34.0.dll
28# 0x00007FFF6080605B in C:\nix\bin\libnixcmd-2.34.0.dll
29# 0x00007FF697056FE1 in C:\nix\bin\nix.exe
30# 0x00007FFF6080A508 in C:\nix\bin\libnixcmd-2.34.0.dll
31# 0x00007FFF607F56AA in C:\nix\bin\libnixcmd-2.34.0.dll
32# 0x00007FFF607C819D in C:\nix\bin\libnixcmd-2.34.0.dll
33# 0x00007FFF607C7E88 in C:\nix\bin\libnixcmd-2.34.0.dll
34# 0x00007FF696F1A670 in C:\nix\bin\nix.exe
35# 0x00007FFF60E8D33E in C:\nix\bin\libnixutil-2.34.0.dll
36# 0x00007FF697105C38 in C:\nix\bin\nix.exe
37# 0x00007FF696EC10D6 in C:\nix\bin\nix.exe
38# 0x00007FF696EC144A in C:\nix\bin\nix.exe
39# 0x00007FFFA4F5E8D7 in C:\WINDOWS\System32\KERNEL32.DLL
40# 0x00007FFFA63E8D9C in C:\WINDOWS\SYSTEM32\ntdll.dll