[INFO] fetching crate fdir 0.1.12... [INFO] checking fdir-0.1.12 against try#de0e80659cee4f27282e60d63bbb8c5271a0d147 for pr-129392 [INFO] extracting crate fdir 0.1.12 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate fdir 0.1.12 on toolchain de0e80659cee4f27282e60d63bbb8c5271a0d147 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fdir 0.1.12 [INFO] finished tweaking crates.io crate fdir 0.1.12 [INFO] tweaked toml for crates.io crate fdir 0.1.12 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate fdir 0.1.12 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" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76422122c1c66188b0661a1af57fe37a5d1cd4eaa2677754ad5e74a435f04f8f [INFO] running `Command { std: "docker" "start" "-a" "76422122c1c66188b0661a1af57fe37a5d1cd4eaa2677754ad5e74a435f04f8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76422122c1c66188b0661a1af57fe37a5d1cd4eaa2677754ad5e74a435f04f8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76422122c1c66188b0661a1af57fe37a5d1cd4eaa2677754ad5e74a435f04f8f", kill_on_drop: false }` [INFO] [stdout] 76422122c1c66188b0661a1af57fe37a5d1cd4eaa2677754ad5e74a435f04f8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c64227a18ff20dd029f8fb7575e17f362b9cdb2fffeda2887d283dacc4285e8 [INFO] running `Command { std: "docker" "start" "-a" "9c64227a18ff20dd029f8fb7575e17f362b9cdb2fffeda2887d283dacc4285e8", kill_on_drop: false }` [INFO] [stderr] Checking fdir v0.1.12 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> examples/test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "9c64227a18ff20dd029f8fb7575e17f362b9cdb2fffeda2887d283dacc4285e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c64227a18ff20dd029f8fb7575e17f362b9cdb2fffeda2887d283dacc4285e8", kill_on_drop: false }` [INFO] [stdout] 9c64227a18ff20dd029f8fb7575e17f362b9cdb2fffeda2887d283dacc4285e8