[INFO] cloning repository https://github.com/vilcans/pixel_pen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vilcans/pixel_pen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvilcans%2Fpixel_pen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvilcans%2Fpixel_pen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c0ef47343f153ba1f6b79f8a8d61e1f5733e7d7e
[INFO] checking vilcans/pixel_pen against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvilcans%2Fpixel_pen" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vilcans/pixel_pen
[INFO] finished tweaking git repo https://github.com/vilcans/pixel_pen
[INFO] tweaked toml for git repo https://github.com/vilcans/pixel_pen written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vilcans/pixel_pen on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vilcans/pixel_pen 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea7f90a8d7c6c8629e8eff821e2c6b36f60101a4dd6d00445ca135ec5e1da84b
[INFO] running `Command { std: "docker" "start" "-a" "ea7f90a8d7c6c8629e8eff821e2c6b36f60101a4dd6d00445ca135ec5e1da84b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea7f90a8d7c6c8629e8eff821e2c6b36f60101a4dd6d00445ca135ec5e1da84b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea7f90a8d7c6c8629e8eff821e2c6b36f60101a4dd6d00445ca135ec5e1da84b", kill_on_drop: false }`
[INFO] [stdout] ea7f90a8d7c6c8629e8eff821e2c6b36f60101a4dd6d00445ca135ec5e1da84b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f75cb304e8b8ec8c916935c31e6ea0ff03ec35368f35be5926cc35d3d105409
[INFO] running `Command { std: "docker" "start" "-a" "6f75cb304e8b8ec8c916935c31e6ea0ff03ec35368f35be5926cc35d3d105409", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_json v1.0.70
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[INFO] [stderr]    Compiling structopt-derive v0.4.18
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[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking directories v4.0.1
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[INFO] [stdout] warning: methods `cell_clamped` and `cell_rounded` are never used
[INFO] [stdout]   --> src/cell_image.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait CellCoordinates: CellImageSize {
[INFO] [stdout]    |           --------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 56 |     fn cell_clamped(&self, point: PixelPoint) -> (WithinBounds<CellPos>, i32, i32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn cell_rounded(&self, point: PixelPoint) -> (WithinBounds<CellPos>, i32, i32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/image_io.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 23 |     StandardImage(image::ImageFormat),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FileFormat` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 23 -     StandardImage(image::ImageFormat),
[INFO] [stdout] 23 +     StandardImage(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `cell_clamped` and `cell_rounded` are never used
[INFO] [stdout]   --> src/cell_image.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait CellCoordinates: CellImageSize {
[INFO] [stdout]    |           --------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 56 |     fn cell_clamped(&self, point: PixelPoint) -> (WithinBounds<CellPos>, i32, i32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn cell_rounded(&self, point: PixelPoint) -> (WithinBounds<CellPos>, i32, i32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/image_io.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 23 |     StandardImage(image::ImageFormat),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FileFormat` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 23 -     StandardImage(image::ImageFormat),
[INFO] [stdout] 23 +     StandardImage(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "6f75cb304e8b8ec8c916935c31e6ea0ff03ec35368f35be5926cc35d3d105409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f75cb304e8b8ec8c916935c31e6ea0ff03ec35368f35be5926cc35d3d105409", kill_on_drop: false }`
[INFO] [stdout] 6f75cb304e8b8ec8c916935c31e6ea0ff03ec35368f35be5926cc35d3d105409
