[INFO] fetching crate qr-gen 1.0.1...
[INFO] checking qr-gen-1.0.1 against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971
[INFO] extracting crate qr-gen 1.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate qr-gen 1.0.1
[INFO] finished tweaking crates.io crate qr-gen 1.0.1
[INFO] tweaked toml for crates.io crate qr-gen 1.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate qr-gen 1.0.1 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] crate crates.io crate qr-gen 1.0.1 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 499540c6affcbc3ddfe75130772fb4e04a2af67a89d6f9087f1168961c86b464
[INFO] running `Command { std: "docker" "start" "-a" "499540c6affcbc3ddfe75130772fb4e04a2af67a89d6f9087f1168961c86b464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "499540c6affcbc3ddfe75130772fb4e04a2af67a89d6f9087f1168961c86b464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "499540c6affcbc3ddfe75130772fb4e04a2af67a89d6f9087f1168961c86b464", kill_on_drop: false }`
[INFO] [stdout] 499540c6affcbc3ddfe75130772fb4e04a2af67a89d6f9087f1168961c86b464
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 29b5c8b390ca4fc8b4a6a3460c3569651488eec0030c861eded47ae788e7d1fa
[INFO] running `Command { std: "docker" "start" "-a" "29b5c8b390ca4fc8b4a6a3460c3569651488eec0030c861eded47ae788e7d1fa", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.4.1
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]     Checking byteorder v1.4.2
[INFO] [stderr]    Compiling unicode-general-category v0.2.0
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]     Checking ttf-parser v0.9.0
[INFO] [stderr]     Checking float-cmp v0.5.3
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking safe_arch v0.5.2
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking siphasher v0.2.3
[INFO] [stderr]     Checking unicode-script v0.5.2
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking xmlparser v0.13.3
[INFO] [stderr]     Checking unicode-ccc v0.1.0
[INFO] [stderr]     Checking wide v0.6.4
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking svgtypes v0.5.0
[INFO] [stderr]     Checking flate2 v1.0.19
[INFO] [stderr]     Checking simplecss v0.2.0
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking roxmltree v0.13.1
[INFO] [stderr]     Checking data-url v0.1.0
[INFO] [stderr]     Checking rgb v0.8.25
[INFO] [stderr]     Checking kurbo v0.7.1
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking fontdb v0.5.1
[INFO] [stderr]     Checking pico-args v0.3.4
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking rctree v0.3.3
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking svgfilters v0.2.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking qrcodegen v1.6.0
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/svgfilters-0.2.0/src/iir_blur.rs:68:22
[INFO] [stdout]    |
[INFO] [stdout] 68 |     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-0.2.0/src/iir_blur.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn gaussian_channel(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 75 |     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-0.2.0/src/iir_blur.rs:69:22
[INFO] [stdout]    |
[INFO] [stdout] 69 |     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-0.2.0/src/iir_blur.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn gaussian_channel(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 75 |     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-0.2.0/src/iir_blur.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 |     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-0.2.0/src/iir_blur.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn gaussian_channel(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 75 |     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-0.2.0/src/iir_blur.rs:71:22
[INFO] [stdout]    |
[INFO] [stdout] 71 |     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-0.2.0/src/iir_blur.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn gaussian_channel(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 75 |     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" "29b5c8b390ca4fc8b4a6a3460c3569651488eec0030c861eded47ae788e7d1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b5c8b390ca4fc8b4a6a3460c3569651488eec0030c861eded47ae788e7d1fa", kill_on_drop: false }`
[INFO] [stdout] 29b5c8b390ca4fc8b4a6a3460c3569651488eec0030c861eded47ae788e7d1fa
