[INFO] fetching crate all-is-cubes-ui 0.9.0... [INFO] testing all-is-cubes-ui-0.9.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate all-is-cubes-ui 0.9.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate all-is-cubes-ui 0.9.0 [INFO] finished tweaking crates.io crate all-is-cubes-ui 0.9.0 [INFO] tweaked toml for crates.io crate all-is-cubes-ui 0.9.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate all-is-cubes-ui 0.9.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate all-is-cubes-ui 0.9.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async_fn_traits v0.1.1 [INFO] [stderr] Downloaded manyfmt v0.1.0 [INFO] [stderr] Downloaded mutants v0.0.3 [INFO] [stderr] Downloaded yield-progress v0.1.7 [INFO] [stderr] Downloaded exhaust-macros v0.2.1 [INFO] [stderr] Downloaded all-is-cubes-render v0.9.0 [INFO] [stderr] Downloaded embedded-graphics-core v0.4.0 [INFO] [stderr] Downloaded png-decoder v0.1.1 [INFO] [stderr] Downloaded nosy v0.1.0 [INFO] [stderr] Downloaded micromath v2.1.0 [INFO] [stderr] Downloaded all-is-cubes-base v0.9.0 [INFO] [stderr] Downloaded all-is-cubes v0.9.0 [INFO] [stderr] Downloaded embedded-graphics v0.8.1 [INFO] [stderr] Downloaded exhaust v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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_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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dad32d237bba19c73c503018d430c8421f5e5379fddc03f4e1d53246b959b0ee [INFO] running `Command { std: "docker" "start" "-a" "dad32d237bba19c73c503018d430c8421f5e5379fddc03f4e1d53246b959b0ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dad32d237bba19c73c503018d430c8421f5e5379fddc03f4e1d53246b959b0ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dad32d237bba19c73c503018d430c8421f5e5379fddc03f4e1d53246b959b0ee", kill_on_drop: false }` [INFO] [stdout] dad32d237bba19c73c503018d430c8421f5e5379fddc03f4e1d53246b959b0ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ead1d437df91885dbadd1e0f0c5bab12ddf260e4ec45b4b57eb4303039fa640c [INFO] running `Command { std: "docker" "start" "-a" "ead1d437df91885dbadd1e0f0c5bab12ddf260e4ec45b4b57eb4303039fa640c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling mutants v0.0.3 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling manyfmt v0.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling mint v0.5.9 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling syn v2.0.94 [INFO] [stderr] Compiling ordered-float v4.6.0 [INFO] [stderr] Compiling euclid v0.22.11 [INFO] [stderr] Compiling embedded-graphics-core v0.4.0 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling foldhash v0.1.4 [INFO] [stderr] Compiling micromath v2.1.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling nosy v0.1.0 [INFO] [stderr] Compiling embedded-graphics v0.8.1 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Compiling arcstr v1.2.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling yield-progress v0.1.7 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling imgref v1.11.0 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Compiling num_enum v0.5.11 [INFO] [stderr] Compiling png-decoder v0.1.1 [INFO] [stderr] Compiling exhaust-macros v0.2.1 [INFO] [stderr] Compiling bytemuck_derive v1.8.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling exhaust v0.2.1 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling all-is-cubes-base v0.9.0 [INFO] [stderr] Compiling all-is-cubes v0.9.0 [INFO] [stderr] Compiling all-is-cubes-render v0.9.0 [INFO] [stderr] Compiling all-is-cubes-ui v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/vui/widget_trait.rs:248:9 [INFO] [stdout] | [INFO] [stdout] 248 | error: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/vui/widget_trait.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | error: space::SpaceTransactionConflict, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/vui/widget_trait.rs:289:9 [INFO] [stdout] | [INFO] [stdout] 289 | error: transaction::ExecuteError, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.33s [INFO] running `Command { std: "docker" "inspect" "ead1d437df91885dbadd1e0f0c5bab12ddf260e4ec45b4b57eb4303039fa640c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ead1d437df91885dbadd1e0f0c5bab12ddf260e4ec45b4b57eb4303039fa640c", kill_on_drop: false }` [INFO] [stdout] ead1d437df91885dbadd1e0f0c5bab12ddf260e4ec45b4b57eb4303039fa640c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86590c79aec6ffb10610af2afe65f78d5d4b0ce899fe4316f2ad1c8b36abcfa3 [INFO] running `Command { std: "docker" "start" "-a" "86590c79aec6ffb10610af2afe65f78d5d4b0ce899fe4316f2ad1c8b36abcfa3", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/vui/widget_trait.rs:248:9 [INFO] [stdout] | [INFO] [stdout] 248 | error: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/vui/widget_trait.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | error: space::SpaceTransactionConflict, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/vui/widget_trait.rs:289:9 [INFO] [stdout] | [INFO] [stdout] 289 | error: transaction::ExecuteError, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling tokio v1.42.0 [INFO] [stderr] Compiling all-is-cubes-ui v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/vui/widget_trait.rs:248:9 [INFO] [stdout] | [INFO] [stdout] 248 | error: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/vui/widget_trait.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | error: space::SpaceTransactionConflict, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/vui/widget_trait.rs:289:9 [INFO] [stdout] | [INFO] [stdout] 289 | error: transaction::ExecuteError, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.31s [INFO] running `Command { std: "docker" "inspect" "86590c79aec6ffb10610af2afe65f78d5d4b0ce899fe4316f2ad1c8b36abcfa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86590c79aec6ffb10610af2afe65f78d5d4b0ce899fe4316f2ad1c8b36abcfa3", kill_on_drop: false }` [INFO] [stdout] 86590c79aec6ffb10610af2afe65f78d5d4b0ce899fe4316f2ad1c8b36abcfa3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9af3353e0a102a5be3129cdac549261f0086d4fbd128db84950c63e4d81524a5 [INFO] running `Command { std: "docker" "start" "-a" "9af3353e0a102a5be3129cdac549261f0086d4fbd128db84950c63e4d81524a5", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `error` is never read [INFO] [stderr] --> src/vui/widget_trait.rs:248:9 [INFO] [stderr] | [INFO] [stderr] 248 | error: Box, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `error` is never read [INFO] [stderr] --> src/vui/widget_trait.rs:261:9 [INFO] [stderr] | [INFO] [stderr] 261 | error: space::SpaceTransactionConflict, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `error` is never read [INFO] [stderr] --> src/vui/widget_trait.rs:289:9 [INFO] [stderr] | [INFO] [stderr] 289 | error: transaction::ExecuteError, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `all-is-cubes-ui` (lib) generated 3 warnings [INFO] [stderr] warning: `all-is-cubes-ui` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/all_is_cubes_ui-7be8d44dd0d1db44) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test vui::widget_trait::tests::error_is_send_sync ... ok [INFO] [stdout] test logo::tests::logo_extent_as_expected ... ok [INFO] [stdout] test vui::layout::tests::spacer ... ok [INFO] [stdout] test vui::layout::tests::shrink_to_with_enlarging ... ok [INFO] [stdout] test vui::layout::tests::shrink_to_bigger_than_grant_does_not_enlarge_grant ... ok [INFO] [stdout] test vui::layout::tests::simple_stack_with_extra_room ... ok [INFO] [stdout] test vui::layout::tests::shrink_to_rounding_without_enlarging ... ok [INFO] [stdout] test vui::widgets::tests::block_widget_too_small ... ok [INFO] [stdout] test vui::widgets::tests::block_widget_in_position ... ok [INFO] [stdout] test vui::widgets::text::tests::large_text_size ... ok [INFO] [stdout] test vui::widgets::text::tests::label_layout ... ok [INFO] [stdout] test vui::widgets::voxels::tests::voxels_alignment ... ok [INFO] [stdout] test vui::widgets::text::tests::label_requirements ... ok [INFO] [stdout] test vui::widgets::voxels::tests::voxels_in_too_small_grant_succeeds ... ok [INFO] [stdout] test vui::blocks::tests::blocks_smoke_test ... ok [INFO] [stdout] test vui::widgets::theme::tests::blocks_smoke_test ... ok [INFO] [stdout] test vui::widgets::progress_bar::tests::progress_output ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.38s [INFO] [stdout] [INFO] [stderr] Doc-tests all_is_cubes_ui [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" "9af3353e0a102a5be3129cdac549261f0086d4fbd128db84950c63e4d81524a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9af3353e0a102a5be3129cdac549261f0086d4fbd128db84950c63e4d81524a5", kill_on_drop: false }` [INFO] [stdout] 9af3353e0a102a5be3129cdac549261f0086d4fbd128db84950c63e4d81524a5