[INFO] fetching crate yaca 0.1.6... [INFO] checking yaca-0.1.6 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate yaca 0.1.6 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate yaca 0.1.6 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yaca 0.1.6 [INFO] finished tweaking crates.io crate yaca 0.1.6 [INFO] tweaked toml for crates.io crate yaca 0.1.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate yaca 0.1.6 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libc v0.2.81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b55dbbaff3cb38d89ed0dd7a0326db25b8f40612e79b4c7f1456a48e33548094 [INFO] running `Command { std: "docker" "start" "-a" "b55dbbaff3cb38d89ed0dd7a0326db25b8f40612e79b4c7f1456a48e33548094", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b55dbbaff3cb38d89ed0dd7a0326db25b8f40612e79b4c7f1456a48e33548094", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b55dbbaff3cb38d89ed0dd7a0326db25b8f40612e79b4c7f1456a48e33548094", kill_on_drop: false }` [INFO] [stdout] b55dbbaff3cb38d89ed0dd7a0326db25b8f40612e79b4c7f1456a48e33548094 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10b11cc296b90494fb53e9ca81f13914bb224c8e26fa690381b0a3a9d2ece116 [INFO] running `Command { std: "docker" "start" "-a" "10b11cc296b90494fb53e9ca81f13914bb224c8e26fa690381b0a3a9d2ece116", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Checking yaca v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/yaca_conv.rs:280:13 [INFO] [stdout] | [INFO] [stdout] 280 | (YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 280 - (YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t), [INFO] [stdout] 280 + YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/yaca_conv.rs:282:13 [INFO] [stdout] | [INFO] [stdout] 282 | (YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 282 - (YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t), [INFO] [stdout] 282 + YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/yaca_conv.rs:280:13 [INFO] [stdout] | [INFO] [stdout] 280 | (YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 280 - (YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t), [INFO] [stdout] 280 + YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/yaca_conv.rs:282:13 [INFO] [stdout] | [INFO] [stdout] 282 | (YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 282 - (YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t), [INFO] [stdout] 282 + YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.29s [INFO] running `Command { std: "docker" "inspect" "10b11cc296b90494fb53e9ca81f13914bb224c8e26fa690381b0a3a9d2ece116", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10b11cc296b90494fb53e9ca81f13914bb224c8e26fa690381b0a3a9d2ece116", kill_on_drop: false }` [INFO] [stdout] 10b11cc296b90494fb53e9ca81f13914bb224c8e26fa690381b0a3a9d2ece116 [INFO] checking yaca-0.1.6 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate yaca 0.1.6 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate yaca 0.1.6 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yaca 0.1.6 [INFO] finished tweaking crates.io crate yaca 0.1.6 [INFO] tweaked toml for crates.io crate yaca 0.1.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate yaca 0.1.6 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b05878092817d03bf9bf5467a44460f9dcc1f3bec705af91b90ce574f206533 [INFO] running `Command { std: "docker" "start" "-a" "2b05878092817d03bf9bf5467a44460f9dcc1f3bec705af91b90ce574f206533", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b05878092817d03bf9bf5467a44460f9dcc1f3bec705af91b90ce574f206533", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b05878092817d03bf9bf5467a44460f9dcc1f3bec705af91b90ce574f206533", kill_on_drop: false }` [INFO] [stdout] 2b05878092817d03bf9bf5467a44460f9dcc1f3bec705af91b90ce574f206533 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aab20b782e52622b2e4f63a5dd50608a8810dae7be7961c04f6f5e2b71fd3375 [INFO] running `Command { std: "docker" "start" "-a" "aab20b782e52622b2e4f63a5dd50608a8810dae7be7961c04f6f5e2b71fd3375", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Checking yaca v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/yaca_conv.rs:280:13 [INFO] [stdout] | [INFO] [stdout] 280 | (YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 280 - (YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t), [INFO] [stdout] 280 + YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/yaca_conv.rs:282:13 [INFO] [stdout] | [INFO] [stdout] 282 | (YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 282 - (YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t), [INFO] [stdout] 282 + YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/yaca_conv.rs:280:13 [INFO] [stdout] | [INFO] [stdout] 280 | (YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 280 - (YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t), [INFO] [stdout] 280 + YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/yaca_conv.rs:282:13 [INFO] [stdout] | [INFO] [stdout] 282 | (YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 282 - (YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t), [INFO] [stdout] 282 + YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "aab20b782e52622b2e4f63a5dd50608a8810dae7be7961c04f6f5e2b71fd3375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aab20b782e52622b2e4f63a5dd50608a8810dae7be7961c04f6f5e2b71fd3375", kill_on_drop: false }` [INFO] [stdout] aab20b782e52622b2e4f63a5dd50608a8810dae7be7961c04f6f5e2b71fd3375