[INFO] fetching crate keypropdecode 2.0.3...
[INFO] checking keypropdecode-2.0.3 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate keypropdecode 2.0.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate keypropdecode 2.0.3
[INFO] finished tweaking crates.io crate keypropdecode 2.0.3
[INFO] tweaked toml for crates.io crate keypropdecode 2.0.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate keypropdecode 2.0.3 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] 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-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d733d4e47af5e570fed8db813642fb4300d06774a58f7415dd5d5072daacac65
[INFO] running `Command { std: "docker" "start" "-a" "d733d4e47af5e570fed8db813642fb4300d06774a58f7415dd5d5072daacac65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d733d4e47af5e570fed8db813642fb4300d06774a58f7415dd5d5072daacac65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d733d4e47af5e570fed8db813642fb4300d06774a58f7415dd5d5072daacac65", kill_on_drop: false }`
[INFO] [stdout] d733d4e47af5e570fed8db813642fb4300d06774a58f7415dd5d5072daacac65
[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" "-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] 26ece061f14731db23d26ae19580be3719f2265df5ce780b3d301c664a976bef
[INFO] running `Command { std: "docker" "start" "-a" "26ece061f14731db23d26ae19580be3719f2265df5ce780b3d301c664a976bef", kill_on_drop: false }`
[INFO] [stderr]     Checking keypropdecode v2.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fs::Metadata` and `path::PathBuf`
[INFO] [stdout]  --> src/props/implementations/from.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{fs::Metadata, path::PathBuf};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::*`
[INFO] [stdout]   --> src/props/implementations/from.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::error::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fs::Metadata` and `path::PathBuf`
[INFO] [stdout]  --> src/props/implementations/from.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{fs::Metadata, path::PathBuf};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::*`
[INFO] [stdout]   --> src/props/implementations/from.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::error::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "26ece061f14731db23d26ae19580be3719f2265df5ce780b3d301c664a976bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26ece061f14731db23d26ae19580be3719f2265df5ce780b3d301c664a976bef", kill_on_drop: false }`
[INFO] [stdout] 26ece061f14731db23d26ae19580be3719f2265df5ce780b3d301c664a976bef