[INFO] fetching crate ansiterm 0.12.2... [INFO] checking ansiterm-0.12.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate ansiterm 0.12.2 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate ansiterm 0.12.2 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ansiterm 0.12.2 [INFO] finished tweaking crates.io crate ansiterm 0.12.2 [INFO] tweaked toml for crates.io crate ansiterm 0.12.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate ansiterm 0.12.2 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b04fec21986d88a0e2163e892df115849a236d7319bef425e9054bb02f7053b7 [INFO] running `Command { std: "docker" "start" "-a" "b04fec21986d88a0e2163e892df115849a236d7319bef425e9054bb02f7053b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b04fec21986d88a0e2163e892df115849a236d7319bef425e9054bb02f7053b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b04fec21986d88a0e2163e892df115849a236d7319bef425e9054bb02f7053b7", kill_on_drop: false }` [INFO] [stdout] b04fec21986d88a0e2163e892df115849a236d7319bef425e9054bb02f7053b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a00a37e86cc9f7d899790dcff61537594bec33b7ddee73a1a05964353228184 [INFO] running `Command { std: "docker" "start" "-a" "1a00a37e86cc9f7d899790dcff61537594bec33b7ddee73a1a05964353228184", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Checking memchr v2.6.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking ansiterm v0.12.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `gnu_legacy` [INFO] [stdout] --> src/ansi.rs:33:23 [INFO] [stdout] | [INFO] [stdout] 33 | #[cfg(feature = "gnu_legacy")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `ansi_colours`, `derive_serde_style`, and `serde` [INFO] [stdout] = help: consider adding `gnu_legacy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::windows::*` [INFO] [stdout] --> src/lib.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 266 | pub use crate::windows::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking regex-automata v0.3.7 [INFO] [stderr] Checking regex v1.9.4 [INFO] [stdout] warning: unexpected `cfg` condition value: `gnu_legacy` [INFO] [stdout] --> src/ansi.rs:33:23 [INFO] [stdout] | [INFO] [stdout] 33 | #[cfg(feature = "gnu_legacy")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `ansi_colours`, `derive_serde_style`, and `serde` [INFO] [stdout] = help: consider adding `gnu_legacy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::style::Colour::*` [INFO] [stdout] --> src/display.rs:291:13 [INFO] [stdout] | [INFO] [stdout] 291 | pub use crate::style::Colour::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::windows::*` [INFO] [stdout] --> src/lib.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 266 | pub use crate::windows::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.98s [INFO] running `Command { std: "docker" "inspect" "1a00a37e86cc9f7d899790dcff61537594bec33b7ddee73a1a05964353228184", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a00a37e86cc9f7d899790dcff61537594bec33b7ddee73a1a05964353228184", kill_on_drop: false }` [INFO] [stdout] 1a00a37e86cc9f7d899790dcff61537594bec33b7ddee73a1a05964353228184