[INFO] fetching crate bbecs_tutorial 1.0.3...
[INFO] checking bbecs_tutorial-1.0.3 against master#e59540968e0c6fc3c37d92a639b83fc8fcee5e81 for pr-114559
[INFO] extracting crate bbecs_tutorial 1.0.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate bbecs_tutorial 1.0.3 on toolchain e59540968e0c6fc3c37d92a639b83fc8fcee5e81
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bbecs_tutorial 1.0.3
[INFO] finished tweaking crates.io crate bbecs_tutorial 1.0.3
[INFO] tweaked toml for crates.io crate bbecs_tutorial 1.0.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91b0f0226a011b90cdbef9375dff02e0f33b77d751e6cf5c1bc1cfe2d6448ba2
[INFO] running `Command { std: "docker" "start" "-a" "91b0f0226a011b90cdbef9375dff02e0f33b77d751e6cf5c1bc1cfe2d6448ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91b0f0226a011b90cdbef9375dff02e0f33b77d751e6cf5c1bc1cfe2d6448ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b0f0226a011b90cdbef9375dff02e0f33b77d751e6cf5c1bc1cfe2d6448ba2", kill_on_drop: false }`
[INFO] [stdout] 91b0f0226a011b90cdbef9375dff02e0f33b77d751e6cf5c1bc1cfe2d6448ba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fb5a63fe6cd11d53a97973dd3259cb9f46cd87c03deb7c550b276e5dd985218
[INFO] running `Command { std: "docker" "start" "-a" "8fb5a63fe6cd11d53a97973dd3259cb9f46cd87c03deb7c550b276e5dd985218", kill_on_drop: false }`
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]     Checking thiserror v1.0.44
[INFO] [stderr]     Checking bbecs_tutorial v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `health` and `damage` are never read
[INFO] [stdout]   --> tests/language/default.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct Player {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 9  |     health: Health,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 10 |     damage: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Player` 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] [stdout] warning: fields `value` and `is_even` are never read
[INFO] [stdout]   --> tests/language/filter_map.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct WrappedNumber {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 32 |     value: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 33 |     is_even: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WrappedNumber` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "8fb5a63fe6cd11d53a97973dd3259cb9f46cd87c03deb7c550b276e5dd985218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fb5a63fe6cd11d53a97973dd3259cb9f46cd87c03deb7c550b276e5dd985218", kill_on_drop: false }`
[INFO] [stdout] 8fb5a63fe6cd11d53a97973dd3259cb9f46cd87c03deb7c550b276e5dd985218
