[INFO] fetching crate converter_buddy 0.2.1...
[INFO] checking converter_buddy-0.2.1 against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971
[INFO] extracting crate converter_buddy 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate converter_buddy 0.2.1
[INFO] finished tweaking crates.io crate converter_buddy 0.2.1
[INFO] tweaked toml for crates.io crate converter_buddy 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate converter_buddy 0.2.1 on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "generate-lockfile" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 103 packages to latest compatible versions
[INFO] [stderr]       Adding derive_builder v0.12.0 (available: v0.20.2)
[INFO] [stderr]       Adding image v0.24.9 (available: v0.25.9)
[INFO] [stderr]       Adding miniz_oxide v0.5.4 (available: v0.9.0)
[INFO] [stderr]       Adding pdf-writer v0.6.0 (available: v0.14.0)
[INFO] [stderr]       Adding resvg v0.22.0 (available: v0.47.0)
[INFO] [stderr]       Adding smart-default v0.6.0 (available: v0.7.1)
[INFO] [stderr]       Adding strum v0.24.1 (available: v0.28.0)
[INFO] [stderr]       Adding strum_macros v0.24.3 (available: v0.28.0)
[INFO] [stderr]       Adding tiny-skia v0.6.6 (available: v0.12.0)
[INFO] [stderr]       Adding usvg v0.22.0 (available: v0.47.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a97f97742bbfccbf72ce014cba338250a0a2d8e8a67b3be3ef8755d21eae69f8
[INFO] running `Command { std: "docker" "start" "-a" "a97f97742bbfccbf72ce014cba338250a0a2d8e8a67b3be3ef8755d21eae69f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a97f97742bbfccbf72ce014cba338250a0a2d8e8a67b3be3ef8755d21eae69f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a97f97742bbfccbf72ce014cba338250a0a2d8e8a67b3be3ef8755d21eae69f8", kill_on_drop: false }`
[INFO] [stdout] a97f97742bbfccbf72ce014cba338250a0a2d8e8a67b3be3ef8755d21eae69f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79d42f4a8f9655b93de708408f9a24328459ac6b869b864b74520e2e1ff73ac6
[INFO] running `Command { std: "docker" "start" "-a" "79d42f4a8f9655b93de708408f9a24328459ac6b869b864b74520e2e1ff73ac6", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-general-category v0.4.0
[INFO] [stderr]     Checking roxmltree v0.20.0
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking ttf-parser v0.17.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking unicode-script v0.5.8
[INFO] [stderr]     Checking unicode-ccc v0.1.2
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking simplecss v0.2.2
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking data-url v0.1.1
[INFO] [stderr]     Checking kurbo v0.8.3
[INFO] [stderr]     Checking rgb v0.8.52
[INFO] [stderr]     Checking safe_arch v0.5.2
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking svgtypes v0.8.2
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking pico-args v0.4.2
[INFO] [stderr]     Checking fontconfig-parser v0.5.8
[INFO] [stderr]     Checking roxmltree v0.14.1
[INFO] [stderr]     Checking rctree v0.4.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking lebe v0.5.3
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]     Checking gif v0.13.3
[INFO] [stderr]     Checking gif v0.11.4
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking jpeg-decoder v0.2.6
[INFO] [stderr]     Checking pdf-writer v0.6.0
[INFO] [stderr]     Checking svgfilters v0.4.0
[INFO] [stderr]     Checking miniz_oxide v0.5.4
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/svgfilters-0.4.0/src/iir_blur.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 |     gaussian_channel(data, &d, 0, buf);
[INFO] [stdout]    |     ---------------- ^^^^ expected `&mut [u8]`, found `&mut [Rgba<u8>]`
[INFO] [stdout]    |     |
[INFO] [stdout]    |     arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut [u8]`
[INFO] [stdout]               found mutable reference `&mut [RGBA<u8>]`
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/svgfilters-0.4.0/src/iir_blur.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn gaussian_channel(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 77 |     data: &mut [u8],
[INFO] [stdout]    |     ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/svgfilters-0.4.0/src/iir_blur.rs:71:22
[INFO] [stdout]    |
[INFO] [stdout] 71 |     gaussian_channel(data, &d, 1, buf);
[INFO] [stdout]    |     ---------------- ^^^^ expected `&mut [u8]`, found `&mut [Rgba<u8>]`
[INFO] [stdout]    |     |
[INFO] [stdout]    |     arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut [u8]`
[INFO] [stdout]               found mutable reference `&mut [RGBA<u8>]`
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/svgfilters-0.4.0/src/iir_blur.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn gaussian_channel(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 77 |     data: &mut [u8],
[INFO] [stdout]    |     ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/svgfilters-0.4.0/src/iir_blur.rs:72:22
[INFO] [stdout]    |
[INFO] [stdout] 72 |     gaussian_channel(data, &d, 2, buf);
[INFO] [stdout]    |     ---------------- ^^^^ expected `&mut [u8]`, found `&mut [Rgba<u8>]`
[INFO] [stdout]    |     |
[INFO] [stdout]    |     arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut [u8]`
[INFO] [stdout]               found mutable reference `&mut [RGBA<u8>]`
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/svgfilters-0.4.0/src/iir_blur.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn gaussian_channel(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 77 |     data: &mut [u8],
[INFO] [stdout]    |     ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/svgfilters-0.4.0/src/iir_blur.rs:73:22
[INFO] [stdout]    |
[INFO] [stdout] 73 |     gaussian_channel(data, &d, 3, buf);
[INFO] [stdout]    |     ---------------- ^^^^ expected `&mut [u8]`, found `&mut [Rgba<u8>]`
[INFO] [stdout]    |     |
[INFO] [stdout]    |     arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut [u8]`
[INFO] [stdout]               found mutable reference `&mut [RGBA<u8>]`
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/svgfilters-0.4.0/src/iir_blur.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn gaussian_channel(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 77 |     data: &mut [u8],
[INFO] [stdout]    |     ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `svgfilters` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "79d42f4a8f9655b93de708408f9a24328459ac6b869b864b74520e2e1ff73ac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d42f4a8f9655b93de708408f9a24328459ac6b869b864b74520e2e1ff73ac6", kill_on_drop: false }`
[INFO] [stdout] 79d42f4a8f9655b93de708408f9a24328459ac6b869b864b74520e2e1ff73ac6
