[INFO] cloning repository https://github.com/rgutmann/rust-graphics-fun
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rgutmann/rust-graphics-fun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frgutmann%2Frust-graphics-fun", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frgutmann%2Frust-graphics-fun'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6cf188649772b3cabcae52a8f25ec83ba516b5b5
[INFO] checking rgutmann/rust-graphics-fun/6cf188649772b3cabcae52a8f25ec83ba516b5b5 against master#57f772f25c5ce2bd870d6f8c3ab318eaee5a3326 for pr-133502-22
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frgutmann%2Frust-graphics-fun" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rgutmann/rust-graphics-fun
[INFO] finished tweaking git repo https://github.com/rgutmann/rust-graphics-fun
[INFO] tweaked toml for git repo https://github.com/rgutmann/rust-graphics-fun written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rgutmann/rust-graphics-fun on toolchain 57f772f25c5ce2bd870d6f8c3ab318eaee5a3326
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rgutmann/rust-graphics-fun 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" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sctk-adwaita v0.5.4
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94bb078a36aeff9c27613f7ca99b64aef3f923811c9b22c0265c7cc582336f27
[INFO] running `Command { std: "docker" "start" "-a" "94bb078a36aeff9c27613f7ca99b64aef3f923811c9b22c0265c7cc582336f27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94bb078a36aeff9c27613f7ca99b64aef3f923811c9b22c0265c7cc582336f27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94bb078a36aeff9c27613f7ca99b64aef3f923811c9b22c0265c7cc582336f27", kill_on_drop: false }`
[INFO] [stdout] 94bb078a36aeff9c27613f7ca99b64aef3f923811c9b22c0265c7cc582336f27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fd5eda98264f4fe8071a17109c783456aaf33a0567e369ca531e446fb05ecd6
[INFO] running `Command { std: "docker" "start" "-a" "6fd5eda98264f4fe8071a17109c783456aaf33a0567e369ca531e446fb05ecd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling xml-rs v0.8.4
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[INFO] [stderr]    Compiling x11-dl v2.21.0
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[INFO] [stderr]     Checking piston2d-graphics v0.44.0
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling pin-project-internal v1.0.11
[INFO] [stderr]    Compiling serde_derive v1.0.139
[INFO] [stderr]     Checking wayland-cursor v0.29.5
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[INFO] [stderr]     Checking exr v1.4.2
[INFO] [stderr]     Checking tiff v0.7.2
[INFO] [stderr]     Checking pistoncore-input v1.0.1
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[INFO] [stderr]     Checking pistoncore-window v1.0.0
[INFO] [stderr]     Checking pistoncore-event_loop v0.55.0
[INFO] [stderr]     Checking piston v0.55.0
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.84.0
[INFO] [stderr]     Checking sctk-adwaita v0.5.4
[INFO] [stderr]     Checking pistoncore-glutin_window v0.72.0
[INFO] [stderr]     Checking rust-graphics-fun v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `expiation`
[INFO] [stdout]    --> src/main.rs:345:13
[INFO] [stdout]     |
[INFO] [stdout] 345 |         let expiation = std::time::Instant::now();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expiation`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/rigid_body.rs:85:78
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let my_points:Vec<DVec2> = self.coll.as_ref().unwrap().points.deref().clone()
[INFO] [stdout]    |                                                                              ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `[DVec2]` does not implement `Clone`, so calling `clone` on `&[DVec2]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/rigid_body.rs:87:81
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let other_points:Vec<DVec2> = body.coll.as_ref().unwrap().points.deref().clone()
[INFO] [stdout]    |                                                                                 ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `[DVec2]` does not implement `Clone`, so calling `clone` on `&[DVec2]` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/rigid_body.rs:85:78
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let my_points:Vec<DVec2> = self.coll.as_ref().unwrap().points.deref().clone()
[INFO] [stdout]    |                                                                              ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `[DVec2]` does not implement `Clone`, so calling `clone` on `&[DVec2]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/rigid_body.rs:87:81
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let other_points:Vec<DVec2> = body.coll.as_ref().unwrap().points.deref().clone()
[INFO] [stdout]    |                                                                                 ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `[DVec2]` does not implement `Clone`, so calling `clone` on `&[DVec2]` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.20s
[INFO] running `Command { std: "docker" "inspect" "6fd5eda98264f4fe8071a17109c783456aaf33a0567e369ca531e446fb05ecd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd5eda98264f4fe8071a17109c783456aaf33a0567e369ca531e446fb05ecd6", kill_on_drop: false }`
[INFO] [stdout] 6fd5eda98264f4fe8071a17109c783456aaf33a0567e369ca531e446fb05ecd6
