[INFO] cloning repository https://github.com/mtharrison/wasmbooth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mtharrison/wasmbooth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtharrison%2Fwasmbooth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtharrison%2Fwasmbooth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e88bc036d1bd416b53186ce6907296cae51596ec
[INFO] testing mtharrison/wasmbooth against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtharrison%2Fwasmbooth" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mtharrison/wasmbooth on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mtharrison/wasmbooth
[INFO] finished tweaking git repo https://github.com/mtharrison/wasmbooth
[INFO] tweaked toml for git repo https://github.com/mtharrison/wasmbooth written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/mtharrison/wasmbooth already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f9f3463428bed1bc38ebae7737306a9335c11c955f25e67accaafdf77dc1023
[INFO] running `Command { std: "docker" "start" "-a" "0f9f3463428bed1bc38ebae7737306a9335c11c955f25e67accaafdf77dc1023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f9f3463428bed1bc38ebae7737306a9335c11c955f25e67accaafdf77dc1023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f9f3463428bed1bc38ebae7737306a9335c11c955f25e67accaafdf77dc1023", kill_on_drop: false }`
[INFO] [stdout] 0f9f3463428bed1bc38ebae7737306a9335c11c955f25e67accaafdf77dc1023
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88651e2e4a71e623171a99c9e6325f3aa1768f19b2c57c2403044e7afcc1a095
[INFO] running `Command { std: "docker" "start" "-a" "88651e2e4a71e623171a99c9e6325f3aa1768f19b2c57c2403044e7afcc1a095", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmbooth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/filter.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn filter(&mut self, FilterType);
[INFO] [stdout]    |                          ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: FilterType`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88651e2e4a71e623171a99c9e6325f3aa1768f19b2c57c2403044e7afcc1a095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88651e2e4a71e623171a99c9e6325f3aa1768f19b2c57c2403044e7afcc1a095", kill_on_drop: false }`
[INFO] [stdout] 88651e2e4a71e623171a99c9e6325f3aa1768f19b2c57c2403044e7afcc1a095
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb32afeedcea817d03ee716de0eeda56593fc8356edbbb9ae7dd3afc90aee275
[INFO] running `Command { std: "docker" "start" "-a" "eb32afeedcea817d03ee716de0eeda56593fc8356edbbb9ae7dd3afc90aee275", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmbooth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/filter.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn filter(&mut self, FilterType);
[INFO] [stdout]    |                          ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: FilterType`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "eb32afeedcea817d03ee716de0eeda56593fc8356edbbb9ae7dd3afc90aee275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb32afeedcea817d03ee716de0eeda56593fc8356edbbb9ae7dd3afc90aee275", kill_on_drop: false }`
[INFO] [stdout] eb32afeedcea817d03ee716de0eeda56593fc8356edbbb9ae7dd3afc90aee275
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a10ef9eaab05b225bb3a10860cdc6d2a6a0b6be9d8555e54fea11609f590d0f1
[INFO] running `Command { std: "docker" "start" "-a" "a10ef9eaab05b225bb3a10860cdc6d2a6a0b6be9d8555e54fea11609f590d0f1", kill_on_drop: false }`
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stderr]   --> src/filter.rs:14:26
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn filter(&mut self, FilterType);
[INFO] [stderr]    |                          ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: FilterType`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmbooth-4af0b2fc49f46bd3)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test bitflags::tests::test_get ... ok
[INFO] [stdout] test convolution::tests::test_apply_convolution ... ok
[INFO] [stdout] test filter::tests::test_filter_mirror_x ... ok
[INFO] [stdout] test pixel::tests::test_set_rgb ... ok
[INFO] [stdout] test pixel::tests::test_set_gray ... ok
[INFO] [stdout] test pixel::tests::test_rgb ... ok
[INFO] [stdout] test pixel::tests::test_invert ... ok
[INFO] [stdout] test image::tests::test_from_raw ... ok
[INFO] [stdout] test image::tests::test_flip_x ... ok
[INFO] [stdout] test filter::tests::test_invert ... ok
[INFO] [stdout] test image::tests::test_get_neighbour_colours ... ok
[INFO] [stdout] test filter::tests::test_filter_grayscale ... ok
[INFO] [stdout] test filter::tests::test_convolution ... ok
[INFO] [stdout] test image::tests::test_row_col_to_index ... ok
[INFO] [stdout] test pixel::tests::test_grayscale ... ok
[INFO] [stdout] test filter::tests::test_filter_mirror_y ... ok
[INFO] [stdout] test image::tests::test_index_to_row_col ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a10ef9eaab05b225bb3a10860cdc6d2a6a0b6be9d8555e54fea11609f590d0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a10ef9eaab05b225bb3a10860cdc6d2a6a0b6be9d8555e54fea11609f590d0f1", kill_on_drop: false }`
[INFO] [stdout] a10ef9eaab05b225bb3a10860cdc6d2a6a0b6be9d8555e54fea11609f590d0f1