[INFO] fetching crate fragula 0.12.0...
[INFO] checking fragula-0.12.0 against master#029c9e18dd1f4668e1d42bb187c1c263dfe20093 for pr-157562
[INFO] extracting crate fragula 0.12.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate fragula 0.12.0
[INFO] finished tweaking crates.io crate fragula 0.12.0
[INFO] tweaked toml for crates.io crate fragula 0.12.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fragula 0.12.0 on toolchain 029c9e18dd1f4668e1d42bb187c1c263dfe20093
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+029c9e18dd1f4668e1d42bb187c1c263dfe20093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fragula 0.12.0 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" "+029c9e18dd1f4668e1d42bb187c1c263dfe20093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wavefront_obj v10.0.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 52824f25039dfe11aee3d51fb1f2db589df7c82596594460365f665a2baefe74
[INFO] running `Command { std: "docker" "start" "52824f25039dfe11aee3d51fb1f2db589df7c82596594460365f665a2baefe74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "52824f25039dfe11aee3d51fb1f2db589df7c82596594460365f665a2baefe74" "/opt/rustwide/cargo-home/bin/cargo" "+029c9e18dd1f4668e1d42bb187c1c263dfe20093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52824f25039dfe11aee3d51fb1f2db589df7c82596594460365f665a2baefe74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "52824f25039dfe11aee3d51fb1f2db589df7c82596594460365f665a2baefe74" "/opt/rustwide/cargo-home/bin/cargo" "+029c9e18dd1f4668e1d42bb187c1c263dfe20093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking fragula v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `position`, `texture`, and `normal` are never read
[INFO] [stdout]   --> src/vertex.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Vertex {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 18 |     pub position: VertexPosition,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 19 |     pub texture:  VertexTexture,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 20 |     pub normal:   VertexNormal,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Vertex` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `position`, `texture`, and `normal` are never read
[INFO] [stdout]   --> src/vertex.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Vertex {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 18 |     pub position: VertexPosition,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 19 |     pub texture:  VertexTexture,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 20 |     pub normal:   VertexNormal,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Vertex` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.11s
[INFO] running `Command { std: "docker" "inspect" "52824f25039dfe11aee3d51fb1f2db589df7c82596594460365f665a2baefe74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52824f25039dfe11aee3d51fb1f2db589df7c82596594460365f665a2baefe74", kill_on_drop: false }`
[INFO] [stdout] 52824f25039dfe11aee3d51fb1f2db589df7c82596594460365f665a2baefe74
