error: failed to execute compile
caused by: failed to spawn child
caused by: Broken pipe (os error 32)
make[3]: *** [bin/llvm-config] Error 2
error: failed to execute compile
caused by: error reading compile response from server
caused by: IoError(Error { repr: Custom(Custom { kind: Other, error: StringError("unexpected EOF") }) })
caused by: unexpected EOF
make[3]: *** [tools/llvm-readobj/CMakeFiles/llvm-readobj.dir/ELFDumper.cpp.o] Error 2
error: failed to execute compile
caused by: Failed to send data to or receive data from server
caused by: IoError(Error { reprError { : Os { code: 10054repr: Os { code: 10054, message: "An existing connection was forcibly closed by the remote host." } })
Outstandling failures:
Failed to spawn child broken pipe
maybe fixed in #40809?Notes:
no theoriesmaybe suspicion: EPIPE coming out ofregisteron OSX tokio-rs/mio#582?Error 254
Suspected bug in sccache. Hidden by mozilla/sccache#82 by accident. Sccache update in #40676
maybe fixed in #40809?
notes:
Commandwhen creating preprocessor. This seems crazy. Memory corruption?Fixed failures
Unexpected EOF
Hoping to be fixed by mozilla/sccache#79
Forcibly closed by remote host
Suspected fixed in mozilla/sccache@5f6932b
PR sent in #40676
notes:
named_pipemozilla/sccache#83Wedged in build logs
wedged in mio, likely fixed in #40809
Errors not at the fault of sccache
ar.exe/ranlib errors
More tracked at #40546 suspected to be unrelated to sccache and instead related to MinGW makefiles (and how they're not always the best...)
Hoping to be fixed by #40548