[INFO] fetching crate async-embedded-sdmmc 0.1.3... [INFO] checking async-embedded-sdmmc-0.1.3 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate async-embedded-sdmmc 0.1.3 into /workspace/builds/worker-3-tc2/source [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate async-embedded-sdmmc 0.1.3 [INFO] finished tweaking crates.io crate async-embedded-sdmmc 0.1.3 [INFO] tweaked toml for crates.io crate async-embedded-sdmmc 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate async-embedded-sdmmc 0.1.3 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] [stderr] Adding bitfield v0.13.2 (available: v0.19.2) [INFO] [stderr] Adding embedded-hal v0.2.7 (available: v1.0.0) [INFO] [stderr] Adding hex-literal v0.3.4 (available: v1.0.0) [INFO] [stderr] Adding spidev v0.5.2 (available: v0.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4dd304b535df88e68237dd12bf4a45a07e0ea8b0a2f4dcebf0bca2ce58bd3e4 [INFO] running `Command { std: "docker" "start" "-a" "c4dd304b535df88e68237dd12bf4a45a07e0ea8b0a2f4dcebf0bca2ce58bd3e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4dd304b535df88e68237dd12bf4a45a07e0ea8b0a2f4dcebf0bca2ce58bd3e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4dd304b535df88e68237dd12bf4a45a07e0ea8b0a2f4dcebf0bca2ce58bd3e4", kill_on_drop: false }` [INFO] [stdout] c4dd304b535df88e68237dd12bf4a45a07e0ea8b0a2f4dcebf0bca2ce58bd3e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09448042bedd3690168f6eb37c373ef2ca516f40269c19707ff8743cc79562cc [INFO] running `Command { std: "docker" "start" "-a" "09448042bedd3690168f6eb37c373ef2ca516f40269c19707ff8743cc79562cc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling deasync v0.1.0 [INFO] [stderr] Checking async-embedded-sdmmc v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `SendStatus` is never constructed [INFO] [stdout] --> src/sd/command.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct SendStatus { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SendStatus` is never constructed [INFO] [stdout] --> src/sd/command.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct SendStatus { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.00s [INFO] running `Command { std: "docker" "inspect" "09448042bedd3690168f6eb37c373ef2ca516f40269c19707ff8743cc79562cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09448042bedd3690168f6eb37c373ef2ca516f40269c19707ff8743cc79562cc", kill_on_drop: false }` [INFO] [stdout] 09448042bedd3690168f6eb37c373ef2ca516f40269c19707ff8743cc79562cc