[INFO] fetching crate enum-ref-macro 0.1.0...
[INFO] testing enum-ref-macro-0.1.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate enum-ref-macro 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate enum-ref-macro 0.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum-ref-macro 0.1.0
[INFO] finished tweaking crates.io crate enum-ref-macro 0.1.0
[INFO] tweaked toml for crates.io crate enum-ref-macro 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0038b3c896205860d00d2c8bb7bd1558ad29358f530f3e5bcdccf2c32386cb9
[INFO] running `Command { std: "docker" "start" "-a" "d0038b3c896205860d00d2c8bb7bd1558ad29358f530f3e5bcdccf2c32386cb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0038b3c896205860d00d2c8bb7bd1558ad29358f530f3e5bcdccf2c32386cb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0038b3c896205860d00d2c8bb7bd1558ad29358f530f3e5bcdccf2c32386cb9", kill_on_drop: false }`
[INFO] [stdout] d0038b3c896205860d00d2c8bb7bd1558ad29358f530f3e5bcdccf2c32386cb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bde43234e5637fb2b0320f9be932b97d2ca2be6b336df690ebfd2d856ce44e1a
[INFO] running `Command { std: "docker" "start" "-a" "bde43234e5637fb2b0320f9be932b97d2ca2be6b336df690ebfd2d856ce44e1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-ref-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "bde43234e5637fb2b0320f9be932b97d2ca2be6b336df690ebfd2d856ce44e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bde43234e5637fb2b0320f9be932b97d2ca2be6b336df690ebfd2d856ce44e1a", kill_on_drop: false }`
[INFO] [stdout] bde43234e5637fb2b0320f9be932b97d2ca2be6b336df690ebfd2d856ce44e1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70bde3ef3cadfd7d0a0758f36906da50178694470f8599c41f1da95d931e48f4
[INFO] running `Command { std: "docker" "start" "-a" "70bde3ef3cadfd7d0a0758f36906da50178694470f8599c41f1da95d931e48f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-ref-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "70bde3ef3cadfd7d0a0758f36906da50178694470f8599c41f1da95d931e48f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70bde3ef3cadfd7d0a0758f36906da50178694470f8599c41f1da95d931e48f4", kill_on_drop: false }`
[INFO] [stdout] 70bde3ef3cadfd7d0a0758f36906da50178694470f8599c41f1da95d931e48f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52ab37b7854f75fe962eb2d09e556d909a3a683d400cf466874aaee5b54ffda0
[INFO] running `Command { std: "docker" "start" "-a" "52ab37b7854f75fe962eb2d09e556d909a3a683d400cf466874aaee5b54ffda0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_ref_macro-8720562df23dcfda)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum-ref-macro
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - enum_ref (line 19) ... FAILED
[INFO] [stdout] test src/lib.rs - enum_mut (line 108) ... FAILED
[INFO] [stdout] test src/lib.rs - enum_mut (line 138) ... FAILED
[INFO] [stdout] test src/lib.rs - enum_ref (line 47) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - enum_ref (line 19) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `enum_ref`
[INFO] [stdout]  --> src/lib.rs:20:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use enum_ref::EnumRef;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `enum_ref`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `EnumRef`
[INFO] [stdout]  --> src/lib.rs:22:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(EnumRef)]
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - enum_mut (line 108) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `enum_ref`
[INFO] [stdout]  --> src/lib.rs:109:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use enum_ref::EnumMut;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `enum_ref`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `EnumMut`
[INFO] [stdout]  --> src/lib.rs:112:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(EnumMut)]
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - enum_mut (line 138) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `enum_ref` in the list of imported crates
[INFO] [stdout]   --> src/lib.rs:166:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     impl ::enum_ref::EnumMut for Test {
[INFO] [stdout]    |            ^^^^^^^^ could not find `enum_ref` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `enum_ref` in the list of imported crates
[INFO] [stdout]   --> src/lib.rs:169:44
[INFO] [stdout]    |
[INFO] [stdout] 33 |         fn as_mut(&mut self) -> <Self as ::enum_ref::EnumMut>::Mut<'_> {
[INFO] [stdout]    |                                            ^^^^^^^^ could not find `enum_ref` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `enum_ref` in the list of imported crates
[INFO] [stdout]   --> src/lib.rs:171:28
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 <Test as ::enum_ref::EnumMut>::Mut<'__enum_ref_lt>;
[INFO] [stdout]    |                            ^^^^^^^^ could not find `enum_ref` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/lib.rs:167:34
[INFO] [stdout]    |
[INFO] [stdout] 31 |         type Mut<'__enum_ref_lt> where Self: '__enum_ref_lt =
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout]    = note: `#[warn(deprecated_where_clause_location)]` on by default
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 31 ~         type Mut<'__enum_ref_lt>  =
[INFO] [stdout] 32 ~                 TestMut<'__enum_ref_lt> where Self: '__enum_ref_lt, Self: '__enum_ref_lt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] warning: type `__enum_ref_EnumMut_Mut` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:170:18
[INFO] [stdout]    |
[INFO] [stdout] 34 |             type __enum_ref_EnumMut_Mut<'__enum_ref_lt> =
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EnumRefEnumMutMut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - enum_ref (line 47) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `enum_ref` in the list of imported crates
[INFO] [stdout]   --> src/lib.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     impl ::enum_ref::EnumRef for Test {
[INFO] [stdout]    |            ^^^^^^^^ could not find `enum_ref` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `enum_ref` in the list of imported crates
[INFO] [stdout]   --> src/lib.rs:78:40
[INFO] [stdout]    |
[INFO] [stdout] 33 |         fn as_ref(&self) -> <Self as ::enum_ref::EnumRef>::Ref<'_> {
[INFO] [stdout]    |                                        ^^^^^^^^ could not find `enum_ref` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `enum_ref` in the list of imported crates
[INFO] [stdout]   --> src/lib.rs:80:28
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 <Test as ::enum_ref::EnumRef>::Ref<'__enum_ref_lt>;
[INFO] [stdout]    |                            ^^^^^^^^ could not find `enum_ref` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/lib.rs:76:34
[INFO] [stdout]    |
[INFO] [stdout] 31 |         type Ref<'__enum_ref_lt> where Self: '__enum_ref_lt =
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout]    = note: `#[warn(deprecated_where_clause_location)]` on by default
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 31 ~         type Ref<'__enum_ref_lt>  =
[INFO] [stdout] 32 ~                 TestRef<'__enum_ref_lt> where Self: '__enum_ref_lt, Self: '__enum_ref_lt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] warning: type `__enum_ref_EnumRef_Ref` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:79:18
[INFO] [stdout]    |
[INFO] [stdout] 34 |             type __enum_ref_EnumRef_Ref<'__enum_ref_lt> =
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EnumRefEnumRefRef`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - enum_mut (line 108)
[INFO] [stdout]     src/lib.rs - enum_mut (line 138)
[INFO] [stdout]     src/lib.rs - enum_ref (line 19)
[INFO] [stdout]     src/lib.rs - enum_ref (line 47)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "52ab37b7854f75fe962eb2d09e556d909a3a683d400cf466874aaee5b54ffda0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ab37b7854f75fe962eb2d09e556d909a3a683d400cf466874aaee5b54ffda0", kill_on_drop: false }`
[INFO] [stdout] 52ab37b7854f75fe962eb2d09e556d909a3a683d400cf466874aaee5b54ffda0
