[INFO] fetching crate viking_macros_enum 0.3.1...
[INFO] testing viking_macros_enum-0.3.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate viking_macros_enum 0.3.1 into /workspace/builds/worker-1-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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate viking_macros_enum 0.3.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95d265af49ec74269ad48816a0edbf58e24384dc0d926c95ba89b106a7c4320f
[INFO] running `Command { std: "docker" "start" "-a" "95d265af49ec74269ad48816a0edbf58e24384dc0d926c95ba89b106a7c4320f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95d265af49ec74269ad48816a0edbf58e24384dc0d926c95ba89b106a7c4320f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95d265af49ec74269ad48816a0edbf58e24384dc0d926c95ba89b106a7c4320f", kill_on_drop: false }`
[INFO] [stdout] 95d265af49ec74269ad48816a0edbf58e24384dc0d926c95ba89b106a7c4320f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 988567e8675e28cd808f1127935c80ffd97f5fb9edc045f66e0e8fad6511b4a0
[INFO] running `Command { std: "docker" "start" "-a" "988567e8675e28cd808f1127935c80ffd97f5fb9edc045f66e0e8fad6511b4a0", 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 5.39s
[INFO] running `Command { std: "docker" "inspect" "988567e8675e28cd808f1127935c80ffd97f5fb9edc045f66e0e8fad6511b4a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "988567e8675e28cd808f1127935c80ffd97f5fb9edc045f66e0e8fad6511b4a0", kill_on_drop: false }`
[INFO] [stdout] 988567e8675e28cd808f1127935c80ffd97f5fb9edc045f66e0e8fad6511b4a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6294faf9aec92772e08dd7a8444689d265ab995f113404d271c88e6564b70128
[INFO] running `Command { std: "docker" "start" "-a" "6294faf9aec92772e08dd7a8444689d265ab995f113404d271c88e6564b70128", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling quote v1.0.40
[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 7.76s
[INFO] running `Command { std: "docker" "inspect" "6294faf9aec92772e08dd7a8444689d265ab995f113404d271c88e6564b70128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6294faf9aec92772e08dd7a8444689d265ab995f113404d271c88e6564b70128", kill_on_drop: false }`
[INFO] [stdout] 6294faf9aec92772e08dd7a8444689d265ab995f113404d271c88e6564b70128
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 002360d13cf08e41202f6419a99a96a467b5e07a7b1b0bc08d469cebd8394e69
[INFO] running `Command { std: "docker" "start" "-a" "002360d13cf08e41202f6419a99a96a467b5e07a7b1b0bc08d469cebd8394e69", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/viking_macros_enum-368fb32b48fd900d)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/test_enum_display_macro.rs (/opt/rustwide/target/debug/deps/test_enum_display_macro-4af4866aa646d542)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests viking_macros_enum
[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 29) ... ok
[INFO] [stdout] test src/lib.rs - derive_enum_display (line 44) ... ok
[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] 136 | #[derive(EnumVec)]
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]     |
[INFO] [stdout] 135 + 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]: cannot find module or crate `viking_macros` in this scope
[INFO] [stdout]    --> src/lib.rs:151:6
[INFO] [stdout]     |
[INFO] [stdout] 151 | 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 0.40s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.64s; merged doctests compilation took 0.24s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "002360d13cf08e41202f6419a99a96a467b5e07a7b1b0bc08d469cebd8394e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "002360d13cf08e41202f6419a99a96a467b5e07a7b1b0bc08d469cebd8394e69", kill_on_drop: false }`
[INFO] [stdout] 002360d13cf08e41202f6419a99a96a467b5e07a7b1b0bc08d469cebd8394e69