[INFO] fetching crate icns 0.3.1...
[INFO] testing icns-0.3.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate icns 0.3.1 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate icns 0.3.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icns 0.3.1
[INFO] finished tweaking crates.io crate icns 0.3.1
[INFO] tweaked toml for crates.io crate icns 0.3.1 written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] crate crates.io crate icns 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inflate v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d217647e60d942b50128b4920f39c72827654205c879ac233d94cc9fcde11c76
[INFO] running `Command { std: "docker" "start" "-a" "d217647e60d942b50128b4920f39c72827654205c879ac233d94cc9fcde11c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d217647e60d942b50128b4920f39c72827654205c879ac233d94cc9fcde11c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d217647e60d942b50128b4920f39c72827654205c879ac233d94cc9fcde11c76", kill_on_drop: false }`
[INFO] [stdout] d217647e60d942b50128b4920f39c72827654205c879ac233d94cc9fcde11c76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71a0fbc1e435b2e3837e578f2757406924ff663c4c139eb78eb38533ae94a215
[INFO] running `Command { std: "docker" "start" "-a" "71a0fbc1e435b2e3837e578f2757406924ff663c4c139eb78eb38533ae94a215", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling byteorder v1.2.6
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling inflate v0.4.3
[INFO] [stderr]    Compiling deflate v0.8.4
[INFO] [stderr]    Compiling png v0.16.4
[INFO] [stderr]    Compiling icns v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `Command { std: "docker" "inspect" "71a0fbc1e435b2e3837e578f2757406924ff663c4c139eb78eb38533ae94a215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71a0fbc1e435b2e3837e578f2757406924ff663c4c139eb78eb38533ae94a215", kill_on_drop: false }`
[INFO] [stdout] 71a0fbc1e435b2e3837e578f2757406924ff663c4c139eb78eb38533ae94a215
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3999e4602a3e7331c407c87d17a388011fb2d02b8c638351efa7891ee40a709d
[INFO] running `Command { std: "docker" "start" "-a" "3999e4602a3e7331c407c87d17a388011fb2d02b8c638351efa7891ee40a709d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling icns v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "3999e4602a3e7331c407c87d17a388011fb2d02b8c638351efa7891ee40a709d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3999e4602a3e7331c407c87d17a388011fb2d02b8c638351efa7891ee40a709d", kill_on_drop: false }`
[INFO] [stdout] 3999e4602a3e7331c407c87d17a388011fb2d02b8c638351efa7891ee40a709d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2266eecb8698262f27bbbbde5bd78aa5a4ef49b07bd17a140b4b0ba92cc11f9
[INFO] running `Command { std: "docker" "start" "-a" "d2266eecb8698262f27bbbbde5bd78aa5a4ef49b07bd17a140b4b0ba92cc11f9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/icns-29929b2ba5ffb847)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test element::tests::decode_mask ... ok
[INFO] [stdout] test element::tests::decode_rle ... ok
[INFO] [stdout] test element::tests::decode_rle_skip_extra_zeros ... ok
[INFO] [stdout] test element::tests::encode_mask ... ok
[INFO] [stdout] test element::tests::decode_rle_with_mask ... ok
[INFO] [stdout] test element::tests::encode_rle ... ok
[INFO] [stdout] test family::tests::icon_with_type ... ok
[INFO] [stdout] test family::tests::read_icon_family_with_fake_elements ... ok
[INFO] [stdout] test family::tests::write_empty_icon_family ... ok
[INFO] [stdout] test family::tests::write_icon_family_with_fake_elements ... ok
[INFO] [stdout] test icontype::tests::icon_type_mask_type ... ok
[INFO] [stdout] test icontype::tests::icon_type_ostype_round_trip ... ok
[INFO] [stdout] test icontype::tests::icon_type_size_and_density_round_trip ... ok
[INFO] [stdout] test icontype::tests::icon_type_size_round_trip ... ok
[INFO] [stdout] test icontype::tests::ostype_from_str_failure ... ok
[INFO] [stdout] test icontype::tests::ostype_to_and_from_str ... ok
[INFO] [stdout] test icontype::tests::ostype_to_and_from_str_non_ascii ... ok
[INFO] [stdout] test image::tests::alpha_to_gray ... ok
[INFO] [stdout] test image::tests::alpha_to_grayalpha ... ok
[INFO] [stdout] test image::tests::alpha_to_rgb ... ok
[INFO] [stdout] test image::tests::alpha_to_rgba ... ok
[INFO] [stdout] test image::tests::gray_to_alpha ... ok
[INFO] [stdout] test image::tests::gray_to_grayalpha ... ok
[INFO] [stdout] test image::tests::gray_to_rgb ... ok
[INFO] [stdout] test image::tests::gray_to_rgba ... ok
[INFO] [stdout] test image::tests::grayalpha_to_alpha ... ok
[INFO] [stdout] test image::tests::grayalpha_to_gray ... ok
[INFO] [stdout] test image::tests::grayalpha_to_rgb ... ok
[INFO] [stdout] test image::tests::grayalpha_to_rgba ... ok
[INFO] [stdout] test image::tests::image_from_data_wrong_size ... ok
[INFO] [stdout] test image::tests::image_from_data ... ok
[INFO] [stdout] test image::tests::rgb_to_alpha ... ok
[INFO] [stdout] test image::tests::rgb_to_gray ... ok
[INFO] [stdout] test image::tests::rgb_to_rgba ... ok
[INFO] [stdout] test image::tests::read_rgba_png ... ok
[INFO] [stdout] test image::tests::rgb_to_grayalpha ... ok
[INFO] [stdout] test image::tests::rgba_to_alpha ... ok
[INFO] [stdout] test image::tests::rgba_to_gray ... ok
[INFO] [stdout] test image::tests::rgba_to_grayalpha ... ok
[INFO] [stdout] test image::tests::rgba_to_rgb ... ok
[INFO] [stdout] test image::tests::write_grayscale_png ... ok
[INFO] [stdout] test image::tests::write_rgb_png ... ok
[INFO] [stdout] test image::tests::write_rgba_png ... ok
[INFO] [stdout] test image::tests::png_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/golden.rs (/opt/rustwide/target/debug/deps/golden-7abf3b8e9a189bbb)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test decode_ic11 ... ok
[INFO] [stdout] test decode_icp4 ... ok
[INFO] [stdout] test decode_il32 ... ok
[INFO] [stdout] test decode_is32 ... ok
[INFO] [stdout] test decode_icp5 ... ok
[INFO] [stdout] test encode_is32 ... ok
[INFO] [stdout] test encode_il32 ... ok
[INFO] [stdout] test encode_icp4 ... ok
[INFO] [stdout] test encode_ic11 ... ok
[INFO] [stdout] test encode_icp5 ... ok
[INFO] [stdout] test decode_it32 ... ok
[INFO] [stdout] test encode_it32 ... ok
[INFO] [stdout] test decode_ic07 ... ok
[INFO] [stdout] test encode_ic07 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests icns
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 100) - compile ... ok
[INFO] [stdout] test src/icontype.rs - icontype::IconType::is_mask (line 175) ... ok
[INFO] [stdout] test src/icontype.rs - icontype::IconType::screen_height (line 304) ... ok
[INFO] [stdout] test src/icontype.rs - icontype::IconType::from_pixel_size (line 90) ... ok
[INFO] [stdout] test src/icontype.rs - icontype::IconType::from_pixel_size_and_density (line 117) ... ok
[INFO] [stdout] test src/icontype.rs - icontype::IconType::pixel_width (line 218) ... ok
[INFO] [stdout] test src/icontype.rs - icontype::IconType::mask_type (line 196) ... ok
[INFO] [stdout] test src/icontype.rs - icontype::IconType::pixel_density (line 247) ... ok
[INFO] [stdout] test src/icontype.rs - icontype::IconType::screen_width (line 269) ... ok
[INFO] [stdout] test src/icontype.rs - icontype::IconType::pixel_height (line 233) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d2266eecb8698262f27bbbbde5bd78aa5a4ef49b07bd17a140b4b0ba92cc11f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2266eecb8698262f27bbbbde5bd78aa5a4ef49b07bd17a140b4b0ba92cc11f9", kill_on_drop: false }`
[INFO] [stdout] d2266eecb8698262f27bbbbde5bd78aa5a4ef49b07bd17a140b4b0ba92cc11f9