[INFO] fetching crate viking_macros_enum 0.3.1...
[INFO] testing viking_macros_enum-0.3.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate viking_macros_enum 0.3.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate viking_macros_enum 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate viking_macros_enum 0.3.1
[INFO] tweaked toml for crates.io crate viking_macros_enum 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate viking_macros_enum 0.3.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate viking_macros_enum 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbf930c37ebf20ac42594a03368ca999910d5670108192fc38990c3c376cdd1a
[INFO] running `Command { std: "docker" "start" "-a" "bbf930c37ebf20ac42594a03368ca999910d5670108192fc38990c3c376cdd1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbf930c37ebf20ac42594a03368ca999910d5670108192fc38990c3c376cdd1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf930c37ebf20ac42594a03368ca999910d5670108192fc38990c3c376cdd1a", kill_on_drop: false }`
[INFO] [stdout] bbf930c37ebf20ac42594a03368ca999910d5670108192fc38990c3c376cdd1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5542945e9f0adad8a632bdcc05f95144a4d09568b195b3a74c71eae8aca93b68
[INFO] running `Command { std: "docker" "start" "-a" "5542945e9f0adad8a632bdcc05f95144a4d09568b195b3a74c71eae8aca93b68", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling viking_macros_enum v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `Command { std: "docker" "inspect" "5542945e9f0adad8a632bdcc05f95144a4d09568b195b3a74c71eae8aca93b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5542945e9f0adad8a632bdcc05f95144a4d09568b195b3a74c71eae8aca93b68", kill_on_drop: false }`
[INFO] [stdout] 5542945e9f0adad8a632bdcc05f95144a4d09568b195b3a74c71eae8aca93b68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8daf707da96f02fbb419cdcc5be912cec261883d817fd66d36889c0e1144c0f
[INFO] running `Command { std: "docker" "start" "-a" "e8daf707da96f02fbb419cdcc5be912cec261883d817fd66d36889c0e1144c0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling viking_macros_enum v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.02s
[INFO] running `Command { std: "docker" "inspect" "e8daf707da96f02fbb419cdcc5be912cec261883d817fd66d36889c0e1144c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8daf707da96f02fbb419cdcc5be912cec261883d817fd66d36889c0e1144c0f", kill_on_drop: false }`
[INFO] [stdout] e8daf707da96f02fbb419cdcc5be912cec261883d817fd66d36889c0e1144c0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5889fe62b9c0d65bca06acf12b4962db453e7303feba69c68fcea602c1b4e00
[INFO] running `Command { std: "docker" "start" "-a" "c5889fe62b9c0d65bca06acf12b4962db453e7303feba69c68fcea602c1b4e00", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/viking_macros_enum-17c7a5954e27e334)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_enum_display_macro.rs (/opt/rustwide/target/debug/deps/test_enum_display_macro-4424175030109630)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests viking_macros_enum
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test enum_display_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - derive_enum_vec (line 135) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - derive_enum_vec (line 145) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - derive_enum_display (line 44) ... ok
[INFO] [stdout] test src/lib.rs - derive_enum_display (line 29) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - derive_enum_vec (line 135) stdout ----
[INFO] [stdout] error: cannot find derive macro `EnumVec` in this scope
[INFO] [stdout]  --> src/lib.rs:136:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(EnumVec)]
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use viking_macros_enum::EnumVec;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - derive_enum_vec (line 145) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `viking_macros`
[INFO] [stdout]  --> src/lib.rs:151:6
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl viking_macros::EnumVec for Test {
[INFO] [stdout]   |      ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `viking_macros`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `viking_macros`, use `cargo add viking_macros` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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 - derive_enum_vec (line 135)
[INFO] [stdout]     src/lib.rs - derive_enum_vec (line 145)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.38s; merged doctests compilation took 0.16s
[INFO] running `Command { std: "docker" "inspect" "c5889fe62b9c0d65bca06acf12b4962db453e7303feba69c68fcea602c1b4e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5889fe62b9c0d65bca06acf12b4962db453e7303feba69c68fcea602c1b4e00", kill_on_drop: false }`
[INFO] [stdout] c5889fe62b9c0d65bca06acf12b4962db453e7303feba69c68fcea602c1b4e00