[INFO] fetching crate css-in-rust 0.5.0... [INFO] testing css-in-rust-0.5.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate css-in-rust 0.5.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate css-in-rust 0.5.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate css-in-rust 0.5.0 [INFO] finished tweaking crates.io crate css-in-rust 0.5.0 [INFO] tweaked toml for crates.io crate css-in-rust 0.5.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc876f8bf0e0c02c73f4d25262e1208c45341b29a1d16969f8290b33be95ca8e [INFO] running `Command { std: "docker" "start" "-a" "fc876f8bf0e0c02c73f4d25262e1208c45341b29a1d16969f8290b33be95ca8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc876f8bf0e0c02c73f4d25262e1208c45341b29a1d16969f8290b33be95ca8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc876f8bf0e0c02c73f4d25262e1208c45341b29a1d16969f8290b33be95ca8e", kill_on_drop: false }` [INFO] [stdout] fc876f8bf0e0c02c73f4d25262e1208c45341b29a1d16969f8290b33be95ca8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1650645ef5a6ad88eb5e2bc2e702beb56947290d3f30d77180f686e3a9e75cf [INFO] running `Command { std: "docker" "start" "-a" "a1650645ef5a6ad88eb5e2bc2e702beb56947290d3f30d77180f686e3a9e75cf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling css-in-rust v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stdout] warning: field is never read: `ast` [INFO] [stdout] --> src/style/mod.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | ast: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Style` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style/mod.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.29s [INFO] running `Command { std: "docker" "inspect" "a1650645ef5a6ad88eb5e2bc2e702beb56947290d3f30d77180f686e3a9e75cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1650645ef5a6ad88eb5e2bc2e702beb56947290d3f30d77180f686e3a9e75cf", kill_on_drop: false }` [INFO] [stdout] a1650645ef5a6ad88eb5e2bc2e702beb56947290d3f30d77180f686e3a9e75cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00ca69c73bc5a3dc9477e00d943db22622d3d9e7d06a183f4d535f83921897f2 [INFO] running `Command { std: "docker" "start" "-a" "00ca69c73bc5a3dc9477e00d943db22622d3d9e7d06a183f4d535f83921897f2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling css-in-rust v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `ast` [INFO] [stdout] --> src/style/mod.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | ast: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Style` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style/mod.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ast` [INFO] [stdout] --> src/style/mod.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | ast: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Style` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style/mod.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.49s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/css_in_rust-83f8e62fb9d2b438) [INFO] running `Command { std: "docker" "inspect" "00ca69c73bc5a3dc9477e00d943db22622d3d9e7d06a183f4d535f83921897f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00ca69c73bc5a3dc9477e00d943db22622d3d9e7d06a183f4d535f83921897f2", kill_on_drop: false }` [INFO] [stdout] 00ca69c73bc5a3dc9477e00d943db22622d3d9e7d06a183f4d535f83921897f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ccb051e68d936aa586775a51aed105cbd66d50876cf9433c694cded618ecae56 [INFO] running `Command { std: "docker" "start" "-a" "ccb051e68d936aa586775a51aed105cbd66d50876cf9433c694cded618ecae56", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `ast` [INFO] [stderr] --> src/style/mod.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | ast: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Style` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/style/mod.rs:60:10 [INFO] [stderr] | [INFO] [stderr] 60 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `css-in-rust` (lib) generated 1 warning [INFO] [stderr] warning: `css-in-rust` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.60s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/css_in_rust-83f8e62fb9d2b438) [INFO] [stdout] [INFO] [stderr] Doc-tests css-in-rust [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 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] running `Command { std: "docker" "inspect" "ccb051e68d936aa586775a51aed105cbd66d50876cf9433c694cded618ecae56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccb051e68d936aa586775a51aed105cbd66d50876cf9433c694cded618ecae56", kill_on_drop: false }` [INFO] [stdout] ccb051e68d936aa586775a51aed105cbd66d50876cf9433c694cded618ecae56