[INFO] fetching crate bspline 1.1.0...
[INFO] checking bspline-1.1.0 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate bspline 1.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate bspline 1.1.0 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bspline 1.1.0
[INFO] finished tweaking crates.io crate bspline 1.1.0
[INFO] tweaked toml for crates.io crate bspline 1.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate bspline 1.1.0 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" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trait-set v0.2.0
[INFO] [stderr]   Downloaded wide v0.7.4
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.1
[INFO] [stderr]   Downloaded bytemuck v1.7.3
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.7
[INFO] [stderr]   Downloaded num-rational v0.4.0
[INFO] [stderr]   Downloaded png v0.15.3
[INFO] [stderr]   Downloaded crc32fast v1.3.1
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.2
[INFO] [stderr]   Downloaded rayon v1.5.1
[INFO] [stderr]   Downloaded image v0.22.5
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.7
[INFO] [stderr]   Downloaded libc v0.2.117
[INFO] [stderr]   Downloaded rayon-core v1.9.1
[INFO] [stderr]   Downloaded simba v0.7.1
[INFO] [stderr]   Downloaded num-complex v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 866dba2c77fdc3b050b323ae2633a71309dfd2d2f373de7156a24b979ecc77d7
[INFO] running `Command { std: "docker" "start" "-a" "866dba2c77fdc3b050b323ae2633a71309dfd2d2f373de7156a24b979ecc77d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "866dba2c77fdc3b050b323ae2633a71309dfd2d2f373de7156a24b979ecc77d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "866dba2c77fdc3b050b323ae2633a71309dfd2d2f373de7156a24b979ecc77d7", kill_on_drop: false }`
[INFO] [stdout] 866dba2c77fdc3b050b323ae2633a71309dfd2d2f373de7156a24b979ecc77d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c0f54bdb7a2be01825c66a42ee63ce1a3d7e227a95ad5e1dfb5c9dcfc35d081
[INFO] running `Command { std: "docker" "start" "-a" "7c0f54bdb7a2be01825c66a42ee63ce1a3d7e227a95ad5e1dfb5c9dcfc35d081", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling crc32fast v1.3.1
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]    Compiling trait-set v0.2.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking bspline v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stdout] error[E0107]: struct takes 2 generic arguments but 1 generic argument was supplied
[INFO] [stdout]    --> benches/logo_bench.rs:124:30
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn plot_2d(spline: &bspline::BSpline<Point>, colors: &bspline::BSpline<Colorf>, plot: &mut [u8],
[INFO] [stdout]     |                              ^^^^^^^ ----- supplied 1 generic argument
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              expected 2 generic arguments
[INFO] [stdout]     |
[INFO] [stdout] note: struct defined here, with 2 generic parameters: `T`, `F`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:90:12
[INFO] [stdout]     |
[INFO] [stdout] 90  | pub struct BSpline<T: Interpolate<F> + Copy, F: Float> {
[INFO] [stdout]     |            ^^^^^^^ -                         -
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn plot_2d(spline: &bspline::BSpline<Point, F>, colors: &bspline::BSpline<Colorf>, plot: &mut [u8],
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 2 generic arguments but 1 generic argument was supplied
[INFO] [stdout]    --> benches/logo_bench.rs:124:64
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn plot_2d(spline: &bspline::BSpline<Point>, colors: &bspline::BSpline<Colorf>, plot: &mut [u8],
[INFO] [stdout]     |                                                                ^^^^^^^ ------ supplied 1 generic argument
[INFO] [stdout]     |                                                                |
[INFO] [stdout]     |                                                                expected 2 generic arguments
[INFO] [stdout]     |
[INFO] [stdout] note: struct defined here, with 2 generic parameters: `T`, `F`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:90:12
[INFO] [stdout]     |
[INFO] [stdout] 90  | pub struct BSpline<T: Interpolate<F> + Copy, F: Float> {
[INFO] [stdout]     |            ^^^^^^^ -                         -
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn plot_2d(spline: &bspline::BSpline<Point>, colors: &bspline::BSpline<Colorf, F>, plot: &mut [u8],
[INFO] [stdout]     |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bspline` (bench "logo_bench") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "7c0f54bdb7a2be01825c66a42ee63ce1a3d7e227a95ad5e1dfb5c9dcfc35d081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c0f54bdb7a2be01825c66a42ee63ce1a3d7e227a95ad5e1dfb5c9dcfc35d081", kill_on_drop: false }`
[INFO] [stdout] 7c0f54bdb7a2be01825c66a42ee63ce1a3d7e227a95ad5e1dfb5c9dcfc35d081
