[INFO] fetching crate barexp 1.1.1...
[INFO] checking barexp-1.1.1 against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] extracting crate barexp 1.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate barexp 1.1.1
[INFO] finished tweaking crates.io crate barexp 1.1.1
[INFO] tweaked toml for crates.io crate barexp 1.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate barexp 1.1.1 on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cc65d1ecef58fa0537184be1a28c8518cc12a725d0a09330841c2d4567fd1b7
[INFO] running `Command { std: "docker" "start" "-a" "7cc65d1ecef58fa0537184be1a28c8518cc12a725d0a09330841c2d4567fd1b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cc65d1ecef58fa0537184be1a28c8518cc12a725d0a09330841c2d4567fd1b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc65d1ecef58fa0537184be1a28c8518cc12a725d0a09330841c2d4567fd1b7", kill_on_drop: false }`
[INFO] [stdout] 7cc65d1ecef58fa0537184be1a28c8518cc12a725d0a09330841c2d4567fd1b7
[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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c98aa5c76fc4e8d3761e76f1e5f41cde8b0ee9253c1ba00cc916db0386748dbc
[INFO] running `Command { std: "docker" "start" "-a" "c98aa5c76fc4e8d3761e76f1e5f41cde8b0ee9253c1ba00cc916db0386748dbc", kill_on_drop: false }`
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking inventory v0.3.21
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking barexp v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `path` and `is_file` are never read
[INFO] [stdout]   --> src/lib.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct Module {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 48 |     name: String,
[INFO] [stdout] 49 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 50 |     is_file: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Module` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stdout] warning: fields `path` and `is_file` are never read
[INFO] [stdout]   --> src/lib.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct Module {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 48 |     name: String,
[INFO] [stdout] 49 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 50 |     is_file: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Module` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c98aa5c76fc4e8d3761e76f1e5f41cde8b0ee9253c1ba00cc916db0386748dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98aa5c76fc4e8d3761e76f1e5f41cde8b0ee9253c1ba00cc916db0386748dbc", kill_on_drop: false }`
[INFO] [stdout] c98aa5c76fc4e8d3761e76f1e5f41cde8b0ee9253c1ba00cc916db0386748dbc
