[INFO] cloning repository https://github.com/FastTrackAudio/reaper-artwork-processor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FastTrackAudio/reaper-artwork-processor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFastTrackAudio%2Freaper-artwork-processor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFastTrackAudio%2Freaper-artwork-processor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d53400c0de376e19fac804a5b166e0dc0c4360b
[INFO] testing FastTrackAudio/reaper-artwork-processor against master#cced03bfd61a304243a34504618ecec86c17063f for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFastTrackAudio%2Freaper-artwork-processor" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/FastTrackAudio/reaper-artwork-processor
[INFO] finished tweaking git repo https://github.com/FastTrackAudio/reaper-artwork-processor
[INFO] tweaked toml for git repo https://github.com/FastTrackAudio/reaper-artwork-processor written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/FastTrackAudio/reaper-artwork-processor on toolchain cced03bfd61a304243a34504618ecec86c17063f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/FastTrackAudio/reaper-artwork-processor 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" "+cced03bfd61a304243a34504618ecec86c17063f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libm v0.2.13
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[INFO] [stdout] 8deb7afd549715f17df6413922f40dbbd2a5c2ca46562b009d3d9c5984a0ef7d
[INFO] running `Command { std: "docker" "start" "-a" "8deb7afd549715f17df6413922f40dbbd2a5c2ca46562b009d3d9c5984a0ef7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8deb7afd549715f17df6413922f40dbbd2a5c2ca46562b009d3d9c5984a0ef7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8deb7afd549715f17df6413922f40dbbd2a5c2ca46562b009d3d9c5984a0ef7d", kill_on_drop: false }`
[INFO] [stdout] 8deb7afd549715f17df6413922f40dbbd2a5c2ca46562b009d3d9c5984a0ef7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+cced03bfd61a304243a34504618ecec86c17063f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6faa05c966afa085f18aad5716f6026065a43a46f0fc3e0d3c0d4df757449cf2
[INFO] running `Command { std: "docker" "start" "-a" "6faa05c966afa085f18aad5716f6026065a43a46f0fc3e0d3c0d4df757449cf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.13
[INFO] [stderr]    Compiling bytemuck v1.22.0
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling float-cmp v0.9.0
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[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling unicode-ccc v0.4.0
[INFO] [stderr]    Compiling unicode-properties v0.1.3
[INFO] [stderr]    Compiling unicode-script v0.5.7
[INFO] [stderr]    Compiling simplecss v0.2.2
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling zune-core v0.4.12
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[INFO] [stderr]    Compiling zune-jpeg v0.4.14
[INFO] [stderr]    Compiling rgb v0.8.50
[INFO] [stderr]    Compiling flate2 v1.1.1
[INFO] [stderr]    Compiling fontconfig-parser v0.5.7
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling core_maths v0.1.1
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling memmap2 v0.9.5
[INFO] [stderr]    Compiling svgtypes v0.15.3
[INFO] [stderr]    Compiling tiny-skia v0.11.4
[INFO] [stderr]    Compiling rustybuzz v0.20.1
[INFO] [stderr]    Compiling fontdb v0.23.0
[INFO] [stderr]    Compiling usvg v0.45.1
[INFO] [stderr]    Compiling resvg v0.45.1
[INFO] [stderr]    Compiling reaper-artwork-processor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.31s
[INFO] running `Command { std: "docker" "inspect" "6faa05c966afa085f18aad5716f6026065a43a46f0fc3e0d3c0d4df757449cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6faa05c966afa085f18aad5716f6026065a43a46f0fc3e0d3c0d4df757449cf2", kill_on_drop: false }`
[INFO] [stdout] 6faa05c966afa085f18aad5716f6026065a43a46f0fc3e0d3c0d4df757449cf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38fe50e47f3979459d6d9ffe06fcf973913ed465aa11c13359283ebf1c45ee19
[INFO] running `Command { std: "docker" "start" "-a" "38fe50e47f3979459d6d9ffe06fcf973913ed465aa11c13359283ebf1c45ee19", kill_on_drop: false }`
[INFO] [stderr]    Compiling reaper-artwork-processor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "38fe50e47f3979459d6d9ffe06fcf973913ed465aa11c13359283ebf1c45ee19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38fe50e47f3979459d6d9ffe06fcf973913ed465aa11c13359283ebf1c45ee19", kill_on_drop: false }`
[INFO] [stdout] 38fe50e47f3979459d6d9ffe06fcf973913ed465aa11c13359283ebf1c45ee19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee2954928a50c3ec75bc8590c8a716b3172db5f1d8505e2712ab8c38525726e5
[INFO] running `Command { std: "docker" "start" "-a" "ee2954928a50c3ec75bc8590c8a716b3172db5f1d8505e2712ab8c38525726e5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reaper_artwork_processor-13cf1bff2544ac83)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/reaper_artwork_processor-48b5fdb040c263c2)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reaper_artwork_processor
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - generate_icons (line 163) ... FAILED
[INFO] [stdout] test src/lib.rs - render_icon (line 31) ... FAILED
[INFO] [stdout] test src/lib.rs - generate_toolbar_icons (line 120) ... FAILED
[INFO] [stdout] test src/lib.rs - generate_icon (line 92) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - generate_icons (line 163) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]    --> src/lib.rs:168:53
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_163_0() {
[INFO] [stdout]     |                                      ----------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 168 | generate_icons("my-icon", svg, "with-settings-icon")?;
[INFO] [stdout]     |                                                     ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]     |
[INFO] [stdout] 164 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_163_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 165 | use reaper_artwork_processor::generate_icons;
[INFO] [stdout] ...
[INFO] [stdout] 168 | generate_icons("my-icon", svg, "with-settings-icon")?;
[INFO] [stdout] 169 +     Ok(())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - render_icon (line 31) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/lib.rs:36:74
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_31_0() {
[INFO] [stdout]    |                                      ---------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 36 | let pixmap = render_icon(svg, (30, 30), "", &[ToolbarIconStatus::Normal])?;
[INFO] [stdout]    |                                                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]    |
[INFO] [stdout] 32 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_31_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 33 | use reaper_artwork_processor::{render_icon, ToolbarIconStatus};
[INFO] [stdout] ...
[INFO] [stdout] 36 | let pixmap = render_icon(svg, (30, 30), "", &[ToolbarIconStatus::Normal])?;
[INFO] [stdout] 37 +     Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - generate_toolbar_icons (line 120) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]    --> src/lib.rs:125:43
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_120_0() {
[INFO] [stdout]     |                                      ----------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 125 | generate_toolbar_icons("my-icon", svg, "")?;
[INFO] [stdout]     |                                           ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]     |
[INFO] [stdout] 121 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_120_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 122 | use reaper_artwork_processor::generate_toolbar_icons;
[INFO] [stdout] ...
[INFO] [stdout] 125 | generate_toolbar_icons("my-icon", svg, "")?;
[INFO] [stdout] 126 +     Ok(())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - generate_icon (line 92) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/lib.rs:97:75
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_92_0() {
[INFO] [stdout]    |                                      ---------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 97 | generate_icon(svg, "icon.png", (30, 30), "", &[ToolbarIconStatus::Normal])?;
[INFO] [stdout]    |                                                                           ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]    |
[INFO] [stdout] 93 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_92_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 94 | use reaper_artwork_processor::{generate_icon, ToolbarIconStatus};
[INFO] [stdout] ...
[INFO] [stdout] 97 | generate_icon(svg, "icon.png", (30, 30), "", &[ToolbarIconStatus::Normal])?;
[INFO] [stdout] 98 +     Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - generate_icon (line 92)
[INFO] [stdout]     src/lib.rs - generate_icons (line 163)
[INFO] [stdout]     src/lib.rs - generate_toolbar_icons (line 120)
[INFO] [stdout]     src/lib.rs - render_icon (line 31)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ee2954928a50c3ec75bc8590c8a716b3172db5f1d8505e2712ab8c38525726e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee2954928a50c3ec75bc8590c8a716b3172db5f1d8505e2712ab8c38525726e5", kill_on_drop: false }`
[INFO] [stdout] ee2954928a50c3ec75bc8590c8a716b3172db5f1d8505e2712ab8c38525726e5
