[INFO] fetching crate sqzer-core 0.3.0...
[INFO] testing sqzer-core-0.3.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate sqzer-core 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sqzer-core 0.3.0
[INFO] finished tweaking crates.io crate sqzer-core 0.3.0
[INFO] tweaked toml for crates.io crate sqzer-core 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sqzer-core 0.3.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sqzer-core 0.3.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6
[INFO] running `Command { std: "docker" "start" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling sqzer-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling sqzer-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/sqzer-core/64b4f57c8969ae2b/out/sqzer_core-64b4f57c8969ae2b)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test codec::tests::extension_round_trips ... ok
[INFO] [stdout] test image::tests::exif_orientation_is_reset_when_applied ... ok
[INFO] [stdout] test content::tests::every_sample_type_is_accepted ... ok
[INFO] [stdout] test image::tests::orientation_composes_like_two_applications ... ok
[INFO] [stdout] test image::tests::orientation_from_exif_bounds ... ok
[INFO] [stdout] test image::tests::orientation_flips_and_rotations ... ok
[INFO] [stdout] test image::tests::exif_prefix_is_stripped_and_strip_metadata_keeps_icc ... ok
[INFO] [stdout] test image::tests::orientation_normal_is_identity ... ok
[INFO] [stdout] test image::tests::u16_rounds_to_u8 ... ok
[INFO] [stdout] test image::tests::rejects_wrong_sample_count ... ok
[INFO] [stdout] test image::tests::rejects_overflowing_dimensions ... ok
[INFO] [stdout] test image::tests::rejects_zero_dimension ... ok
[INFO] [stdout] test image::tests::without_alpha_drops_last_channel ... ok
[INFO] [stdout] test params::tests::codec_opts_filter_by_prefix ... ok
[INFO] [stdout] test params::tests::only_the_thumbnail_preset_resizes ... ok
[INFO] [stdout] test params::tests::perceptual_target_is_not_resolved ... ok
[INFO] [stdout] test image::tests::to_u8_refuses_float ... ok
[INFO] [stdout] test params::tests::pixel_budget ... ok
[INFO] [stdout] test params::tests::preset_names_round_trip ... ok
[INFO] [stdout] test registry::tests::sniffer_turns_unknown_into_unavailable ... ok
[INFO] [stdout] test params::tests::web_preset_is_the_default_params ... ok
[INFO] [stdout] test registry::tests::decode_dispatches_on_probe ... ok
[INFO] [stdout] test registry::tests::missing_encoder_names_features ... ok
[INFO] [stdout] test registry::tests::last_registered_encoder_wins ... ok
[INFO] [stdout] test registry::tests::nothing_usable_names_every_reason ... ok
[INFO] [stdout] test resize::tests::check_refuses_requests_without_a_geometry ... ok
[INFO] [stdout] test resize::tests::contain_pads_to_the_box_and_places_at_the_position ... ok
[INFO] [stdout] test resize::tests::cover_fills_the_box_and_crops_at_the_position ... ok
[INFO] [stdout] test resize::tests::cover_without_enlarge_crops_at_the_source_resolution ... ok
[INFO] [stdout] test resize::tests::fill_scales_each_axis_on_its_own ... ok
[INFO] [stdout] test resize::tests::extreme_aspect_ratios_keep_a_pixel ... ok
[INFO] [stdout] test resize::tests::inside_keeps_the_aspect_ratio_inside_both_bounds ... ok
[INFO] [stdout] test resize::tests::outside_sets_the_shortest_side ... ok
[INFO] [stdout] test resize::tests::inside_never_enlarges_unless_asked ... ok
[INFO] [stdout] test resize::tests::scale_keeps_the_aspect_ratio ... ok
[INFO] [stdout] test image::tests::to_u8_borrows_when_already_u8 ... ok
[INFO] [stdout] test image::tests::to_u8_converts_u16 ... ok
[INFO] [stdout] test content::tests::flat_share_decides_at_one_half ... ok
[INFO] [stdout] test content::tests::flat_and_few_colour_images_are_graphics ... ok
[INFO] [stdout] test content::tests::continuous_tone_is_a_photo ... ok
[INFO] [stdout] test image::tests::orientation_keeps_channels_together_and_icc ... ok
[INFO] [stdout] test image::tests::to_u16_encodes_linear_float_with_clipping ... ok
[INFO] [stdout] test registry::tests::unavailable_decoder_is_skipped_for_the_next_one ... ok
[INFO] [stdout] test content::tests::sampling_bounds_the_work_and_agrees_with_the_full_scan ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sqzer_core
[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] running `Command { std: "docker" "inspect" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6", kill_on_drop: false }`
[INFO] [stdout] b8fa441c479278ea55f72359834fc2ad44a057f24db0c4d70dd002e1696141b6
