[INFO] fetching crate rust-cef-derive 0.2.0... [INFO] testing rust-cef-derive-0.2.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate rust-cef-derive 0.2.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate rust-cef-derive 0.2.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust-cef-derive 0.2.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rust-cef-derive 0.2.0 [INFO] tweaked toml for crates.io crate rust-cef-derive 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fcc1b3fa5cbd628688e5af4165f602f0a43ab499cb10e49dcf35a1d54bf7d0b [INFO] running `Command { std: "docker" "start" "-a" "3fcc1b3fa5cbd628688e5af4165f602f0a43ab499cb10e49dcf35a1d54bf7d0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fcc1b3fa5cbd628688e5af4165f602f0a43ab499cb10e49dcf35a1d54bf7d0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fcc1b3fa5cbd628688e5af4165f602f0a43ab499cb10e49dcf35a1d54bf7d0b", kill_on_drop: false }` [INFO] [stdout] 3fcc1b3fa5cbd628688e5af4165f602f0a43ab499cb10e49dcf35a1d54bf7d0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 277df933ef0c54d2b1a2ed459a5c669b421d343317076f3527b3cde7b9fb67d9 [INFO] running `Command { std: "docker" "start" "-a" "277df933ef0c54d2b1a2ed459a5c669b421d343317076f3527b3cde7b9fb67d9", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling inflections v1.1.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling rust-cef v0.2.0 [INFO] [stderr] Compiling rust-cef-derive v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.57s [INFO] running `Command { std: "docker" "inspect" "277df933ef0c54d2b1a2ed459a5c669b421d343317076f3527b3cde7b9fb67d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "277df933ef0c54d2b1a2ed459a5c669b421d343317076f3527b3cde7b9fb67d9", kill_on_drop: false }` [INFO] [stdout] 277df933ef0c54d2b1a2ed459a5c669b421d343317076f3527b3cde7b9fb67d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e18409a0ba005d610f808e1d39cb13f2461fdea9391f992df1615e18442bebf [INFO] running `Command { std: "docker" "start" "-a" "0e18409a0ba005d610f808e1d39cb13f2461fdea9391f992df1615e18442bebf", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling trybuild v1.0.42 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling dissimilar v1.0.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling rust-cef-derive v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> tests/test.rs:170:3 [INFO] [stdout] | [INFO] [stdout] 170 | #[cef_values(CefHeaderVersion = "4234")] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 171 | #[derive(CefHeaderVersion)] [INFO] [stdout] | ---------------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unused` [INFO] [stdout] --> tests/test.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 280 | unused: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.29s [INFO] running `Command { std: "docker" "inspect" "0e18409a0ba005d610f808e1d39cb13f2461fdea9391f992df1615e18442bebf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e18409a0ba005d610f808e1d39cb13f2461fdea9391f992df1615e18442bebf", kill_on_drop: false }` [INFO] [stdout] 0e18409a0ba005d610f808e1d39cb13f2461fdea9391f992df1615e18442bebf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3a767644977509d613ac4f56f2b7aead61dbae0c6f69007314a3bd42d7181f2a [INFO] running `Command { std: "docker" "start" "-a" "3a767644977509d613ac4f56f2b7aead61dbae0c6f69007314a3bd42d7181f2a", kill_on_drop: false }` [INFO] [stderr] warning: derive helper attribute is used before it is introduced [INFO] [stderr] --> tests/test.rs:170:3 [INFO] [stderr] | [INFO] [stderr] 170 | #[cef_values(CefHeaderVersion = "4234")] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 171 | #[derive(CefHeaderVersion)] [INFO] [stderr] | ---------------- the attribute is introduced here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79202 [INFO] [stderr] [INFO] [stderr] warning: field is never read: `unused` [INFO] [stderr] --> tests/test.rs:280:9 [INFO] [stderr] | [INFO] [stderr] 280 | unused: usize, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_cef_derive-2e68695de917be2b) [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] Running tests/test.rs (/opt/rustwide/target/debug/deps/tests-00ea212c1f3137df) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_to_cef_with_fixed_headers_and_custom_extensions ... ok [INFO] [stdout] test test_cef_fixed_headers ... ok [INFO] [stdout] test test_to_cef_with_fixed_and_manual_headers ... ok [INFO] [stdout] test test_cef_extensions ... ok [INFO] [stdout] test test_complete_to_cef ... ok [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling inflections v1.1.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Checking rust-cef v0.2.0 [INFO] [stderr] Compiling rust-cef-derive v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rust-cef-derive-tests v0.0.0 (/opt/rustwide/target/tests/rust-cef-derive) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.16s [INFO] [stdout] test test_cef_fixed_headers_fails ... ok [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.21s [INFO] [stderr] There are no trybuild tests enabled yet. [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Doc-tests rust-cef-derive [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::destructure_and_match_variant (line 393) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 262) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 295) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 310) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 343) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 124) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 136) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 152) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 164) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 176) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 188) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::top_level_cef_ext_values (line 669) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::top_level_cef_ext_values (line 676) ... ignored [INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::top_level_cef_ext_values (line 685) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::destructure_and_match_variant (line 557) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 292) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 300) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 315) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 345) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 367) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 397) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 411) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 444) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 137) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 145) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 158) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 167) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 179) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 188) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::top_level_cef_values (line 782) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::top_level_cef_values (line 789) ... ignored [INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::top_level_cef_values (line 798) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 32 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3a767644977509d613ac4f56f2b7aead61dbae0c6f69007314a3bd42d7181f2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a767644977509d613ac4f56f2b7aead61dbae0c6f69007314a3bd42d7181f2a", kill_on_drop: false }` [INFO] [stdout] 3a767644977509d613ac4f56f2b7aead61dbae0c6f69007314a3bd42d7181f2a