[INFO] fetching crate viking_macros_enum 0.3.6...
[INFO] testing viking_macros_enum-0.3.6 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate viking_macros_enum 0.3.6 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate viking_macros_enum 0.3.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate viking_macros_enum 0.3.6
[INFO] tweaked toml for crates.io crate viking_macros_enum 0.3.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate viking_macros_enum 0.3.6 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate viking_macros_enum 0.3.6 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.40
[INFO] [stderr]   Downloaded convert_case v0.12.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.95
[INFO] [stderr]   Downloaded unicode-ident v1.0.18
[INFO] [stderr]   Downloaded unicode-segmentation v1.12.0
[INFO] [stderr]   Downloaded syn v3.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4
[INFO] running `Command { std: "docker" "start" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling convert_case v0.12.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling viking_macros_enum v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling convert_case v0.12.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling viking_macros_enum v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.13s
[INFO] running `Command { std: "docker" "inspect" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/viking_macros_enum-8e885506914409f0)
[INFO] [stderr]      Running tests/test_enum_as_str_macro.rs (/opt/rustwide/target/debug/deps/test_enum_as_str_macro-3b11bd8cc799c090)
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test enum_as_str_converts_each_variant ... ok
[INFO] [stdout] test enum_as_str_applies_enum_level_case ... ok
[INFO] [stdout] test enum_as_str_variant_attribute_overrides_enum_attribute ... ok
[INFO] [stdout] test enum_as_str_none_keeps_variant_idents ... ok
[INFO] [stdout] test enum_as_str_supports_a_single_variant ... ok
[INFO] [stdout] test enum_as_str_can_be_called_from_a_const_fn ... ok
[INFO] [stdout] test enum_as_str_is_usable_in_const ... ok
[INFO] [stderr]      Running tests/test_enum_display_macro.rs (/opt/rustwide/target/debug/deps/test_enum_display_macro-4bd4a7a854e79a31)
[INFO] [stdout] test enum_as_str_keeps_ident_without_case_attribute ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test enum_display_variant_attribute_overrides_enum_attribute ... ok
[INFO] [stdout] test enum_display_string ... ok
[INFO] [stdout] test enum_display_keeps_ident_without_case_attribute ... ok
[INFO] [stdout] test enum_display_supports_a_single_variant ... ok
[INFO] [stdout] test enum_display_none_keeps_variant_idents ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_enum_vec_macro.rs (/opt/rustwide/target/debug/deps/test_enum_vec_macro-725f21d1f2f29648)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test all_variants_contains_each_variant_once ... ok
[INFO] [stdout] test all_variants_returns_each_variant_in_declaration_order ... ok
[INFO] [stdout] test all_variants_is_empty_for_an_enum_with_no_variants ... ok
[INFO] [stdout] test all_variants_supports_a_single_variant ... ok
[INFO] [stdout] test enum_vec_composes_with_display_and_as_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests viking_macros_enum
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - derive_enum_display (line 44) ... ok
[INFO] [stdout] test src/lib.rs - derive_enum_vec (line 139) ... ok
[INFO] [stdout] test src/lib.rs - derive_enum_as_str (line 237) ... ok
[INFO] [stdout] test src/lib.rs - derive_enum_as_str (line 199) ... ok
[INFO] [stdout] test src/lib.rs - derive_enum_display (line 29) ... ok
[INFO] [stdout] test src/lib.rs - derive_enum_vec (line 122) ... ok
[INFO] [stdout] test src/lib.rs - derive_enum_as_str (line 216) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.52s; merged doctests compilation took 0.49s
[INFO] running `Command { std: "docker" "inspect" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4", kill_on_drop: false }`
[INFO] [stdout] b1aa68e3ffeabb0adb58474deae4d6d528cec277bc2b41bd8b55eb9d676f33a4
