[INFO] cloning repository https://github.com/Nulemboon/draw_with_Fourier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nulemboon/draw_with_Fourier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNulemboon%2Fdraw_with_Fourier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNulemboon%2Fdraw_with_Fourier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f76c48b8a55606909160bbcb9cc1ec0cdf12a67
[INFO] checking Nulemboon/draw_with_Fourier against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNulemboon%2Fdraw_with_Fourier" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Nulemboon/draw_with_Fourier
[INFO] finished tweaking git repo https://github.com/Nulemboon/draw_with_Fourier
[INFO] tweaked toml for git repo https://github.com/Nulemboon/draw_with_Fourier written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Nulemboon/draw_with_Fourier 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/Nulemboon/draw_with_Fourier 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 }`
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[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking svg2pts v0.1.5 (/opt/rustwide/workdir/lib/svg2pts)
[INFO] [stdout] warning: unexpected `cfg` condition name: `has_error_description_deprecated`
[INFO] [stdout]   --> lib/svg2pts/src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     error_chain! {}
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `impl_error_chain_processed` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `impl_error_chain_processed` may come from an old version of the `error_chain` crate, try updating your dependency with `cargo update -p error_chain`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]     Checking futures v0.3.29
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[INFO] [stderr]     Checking desync v0.8.2
[INFO] [stderr]     Checking flo_binding v2.2.0
[INFO] [stderr]    Compiling flo_render_gl_offscreen v0.3.1
[INFO] [stderr]    Compiling flo_render v0.3.1
[INFO] [stderr]     Checking rental v0.5.6
[INFO] [stderr]     Checking allsorts v0.5.1
[INFO] [stderr]     Checking flo_canvas v0.3.1
[INFO] [stderr]     Checking flo_canvas_events v0.3.1
[INFO] [stderr]     Checking flo_render_canvas v0.3.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.3
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[INFO] [stderr]     Checking glutin v0.26.0
[INFO] [stderr]     Checking flo_draw v0.3.1
[INFO] [stderr]     Checking drawing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BezierCurve`
[INFO] [stdout]  --> src/draw.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use flo_canvas::PathOp::{BezierCurve, Line};
[INFO] [stdout]   |                          ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fourier` is never used
[INFO] [stdout]   --> src/draw.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn fourier(points: &Vec<(f32, f32)>) -> Vec<Coefs> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BezierCurve`
[INFO] [stdout]  --> src/draw.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use flo_canvas::PathOp::{BezierCurve, Line};
[INFO] [stdout]   |                          ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fourier` is never used
[INFO] [stdout]   --> src/draw.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn fourier(points: &Vec<(f32, f32)>) -> Vec<Coefs> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[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 1m 08s
[INFO] running `Command { std: "docker" "inspect" "529bfa6eacaf281bf1f04f7838f929c298f10339fd1921e22e6a0275d0f964ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529bfa6eacaf281bf1f04f7838f929c298f10339fd1921e22e6a0275d0f964ae", kill_on_drop: false }`
[INFO] [stdout] 529bfa6eacaf281bf1f04f7838f929c298f10339fd1921e22e6a0275d0f964ae
