[INFO] fetching crate all-is-cubes-ui 0.9.0...
[INFO] testing all-is-cubes-ui-0.9.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate all-is-cubes-ui 0.9.0 into /workspace/builds/worker-6-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate all-is-cubes-ui 0.9.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5149033a312d9069cd57069ed2f7e3217ab104b3c86960a397391e037a1da6cf
[INFO] running `Command { std: "docker" "start" "-a" "5149033a312d9069cd57069ed2f7e3217ab104b3c86960a397391e037a1da6cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5149033a312d9069cd57069ed2f7e3217ab104b3c86960a397391e037a1da6cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5149033a312d9069cd57069ed2f7e3217ab104b3c86960a397391e037a1da6cf", kill_on_drop: false }`
[INFO] [stdout] 5149033a312d9069cd57069ed2f7e3217ab104b3c86960a397391e037a1da6cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c596b63a216739118c761de6626d96241b4c04555f15d9bee4a166861568f8fc
[INFO] running `Command { std: "docker" "start" "-a" "c596b63a216739118c761de6626d96241b4c04555f15d9bee4a166861568f8fc", 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 pin-project-lite v0.2.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling manyfmt v0.1.0
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling mint v0.5.9
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling syn v2.0.94
[INFO] [stderr]    Compiling embedded-graphics-core v0.4.0
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling micromath v2.1.0
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling nosy v0.1.0
[INFO] [stderr]    Compiling embedded-graphics v0.8.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling yield-progress v0.1.7
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling arcstr v1.2.0
[INFO] [stderr]    Compiling log v0.4.22
[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 bytemuck_derive v1.8.1
[INFO] [stderr]    Compiling exhaust-macros v0.2.1
[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<InstallVuiError>,
[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<SpaceTransaction>,
[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 48.83s
[INFO] running `Command { std: "docker" "inspect" "c596b63a216739118c761de6626d96241b4c04555f15d9bee4a166861568f8fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c596b63a216739118c761de6626d96241b4c04555f15d9bee4a166861568f8fc", kill_on_drop: false }`
[INFO] [stdout] c596b63a216739118c761de6626d96241b4c04555f15d9bee4a166861568f8fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9834d510be12ca78e498b9fdb3965341949a9d8753ee6245579221e4a4bb8a41
[INFO] running `Command { std: "docker" "start" "-a" "9834d510be12ca78e498b9fdb3965341949a9d8753ee6245579221e4a4bb8a41", 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<InstallVuiError>,
[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<SpaceTransaction>,
[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<InstallVuiError>,
[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<SpaceTransaction>,
[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 6.22s
[INFO] running `Command { std: "docker" "inspect" "9834d510be12ca78e498b9fdb3965341949a9d8753ee6245579221e4a4bb8a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9834d510be12ca78e498b9fdb3965341949a9d8753ee6245579221e4a4bb8a41", kill_on_drop: false }`
[INFO] [stdout] 9834d510be12ca78e498b9fdb3965341949a9d8753ee6245579221e4a4bb8a41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c93ef442a071d38827206a104c28227a276bb27e0ec130cae7f227af3344027
[INFO] running `Command { std: "docker" "start" "-a" "3c93ef442a071d38827206a104c28227a276bb27e0ec130cae7f227af3344027", 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<InstallVuiError>,
[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<SpaceTransaction>,
[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 0.12s
[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 logo::tests::logo_extent_as_expected ... ok
[INFO] [stdout] test vui::layout::tests::shrink_to_bigger_than_grant_does_not_enlarge_grant ... ok
[INFO] [stdout] test vui::layout::tests::shrink_to_rounding_without_enlarging ... ok
[INFO] [stdout] test vui::layout::tests::shrink_to_with_enlarging ... ok
[INFO] [stdout] test vui::layout::tests::simple_stack_with_extra_room ... 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::widget_trait::tests::error_is_send_sync ... ok
[INFO] [stdout] test vui::widgets::tests::block_widget_too_small ... ok
[INFO] [stdout] test vui::layout::tests::spacer ... ok
[INFO] [stdout] test vui::widgets::text::tests::label_layout ... ok
[INFO] [stdout] test vui::widgets::voxels::tests::voxels_in_too_small_grant_succeeds ... 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::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 6.62s
[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" "3c93ef442a071d38827206a104c28227a276bb27e0ec130cae7f227af3344027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c93ef442a071d38827206a104c28227a276bb27e0ec130cae7f227af3344027", kill_on_drop: false }`
[INFO] [stdout] 3c93ef442a071d38827206a104c28227a276bb27e0ec130cae7f227af3344027
