[INFO] fetching crate keyset-key 0.3.2... [INFO] testing keyset-key-0.3.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate keyset-key 0.3.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate keyset-key 0.3.2 [INFO] finished tweaking crates.io crate keyset-key 0.3.2 [INFO] tweaked toml for crates.io crate keyset-key 0.3.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate keyset-key 0.3.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 30 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c3cd86cc2ab21277226d1f6be96c04f9d7a06c222b5c91e05b72ae763214081 [INFO] running `Command { std: "docker" "start" "-a" "4c3cd86cc2ab21277226d1f6be96c04f9d7a06c222b5c91e05b72ae763214081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c3cd86cc2ab21277226d1f6be96c04f9d7a06c222b5c91e05b72ae763214081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c3cd86cc2ab21277226d1f6be96c04f9d7a06c222b5c91e05b72ae763214081", kill_on_drop: false }` [INFO] [stdout] 4c3cd86cc2ab21277226d1f6be96c04f9d7a06c222b5c91e05b72ae763214081 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a87e7b673bf4a64b0f89c147e00ec8f06770d8b42854c22a140f8089ca412cc2 [INFO] running `Command { std: "docker" "start" "-a" "a87e7b673bf4a64b0f89c147e00ec8f06770d8b42854c22a140f8089ca412cc2", kill_on_drop: false }` [INFO] [stderr] Compiling rgb v0.8.52 [INFO] [stderr] Compiling kurbo v0.10.4 [INFO] [stderr] Compiling keyset-color v0.3.2 [INFO] [stderr] Compiling keyset-geom v0.3.2 [INFO] [stderr] Compiling keyset-key v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/legend.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn iter(&self) -> std::slice::Iter> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 49 | pub fn iter(&self) -> std::slice::Iter<'_, Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "a87e7b673bf4a64b0f89c147e00ec8f06770d8b42854c22a140f8089ca412cc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a87e7b673bf4a64b0f89c147e00ec8f06770d8b42854c22a140f8089ca412cc2", kill_on_drop: false }` [INFO] [stdout] a87e7b673bf4a64b0f89c147e00ec8f06770d8b42854c22a140f8089ca412cc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 108170f4b95f8c115866d64a53a112ec491058571cfc1226219a3702ecb36599 [INFO] running `Command { std: "docker" "start" "-a" "108170f4b95f8c115866d64a53a112ec491058571cfc1226219a3702ecb36599", kill_on_drop: false }` [INFO] [stderr] Compiling unindent v0.2.4 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/legend.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn iter(&self) -> std::slice::Iter> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 49 | pub fn iter(&self) -> std::slice::Iter<'_, Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling keyset-key v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/lib.rs:142:1 [INFO] [stdout] | [INFO] [stdout] 142 | pub mod tests { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | missing_docs, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/legend.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn iter(&self) -> std::slice::Iter> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 49 | pub fn iter(&self) -> std::slice::Iter<'_, Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "108170f4b95f8c115866d64a53a112ec491058571cfc1226219a3702ecb36599", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "108170f4b95f8c115866d64a53a112ec491058571cfc1226219a3702ecb36599", kill_on_drop: false }` [INFO] [stdout] 108170f4b95f8c115866d64a53a112ec491058571cfc1226219a3702ecb36599 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f6b5c8204db38fc3b745e794c356e6cf09cc810755a00553c906eccd0d4a4f08 [INFO] running `Command { std: "docker" "start" "-a" "f6b5c8204db38fc3b745e794c356e6cf09cc810755a00553c906eccd0d4a4f08", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/legend.rs:49:17 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn iter(&self) -> std::slice::Iter> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 49 | pub fn iter(&self) -> std::slice::Iter<'_, Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `keyset-key` (lib) generated 1 warning (run `cargo fix --lib -p keyset-key` to apply 1 suggestion) [INFO] [stderr] warning: missing documentation for a module [INFO] [stderr] --> src/lib.rs:142:1 [INFO] [stderr] | [INFO] [stderr] 142 | pub mod tests { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | missing_docs, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `keyset-key` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/keyset_key-6f1334f1a77e6ad8) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test legend::tests::legend_new ... ok [INFO] [stdout] test legend::tests::legends_example ... ok [INFO] [stdout] test legend::tests::legends_index_mut ... ok [INFO] [stdout] test legend::tests::legends_index ... ok [INFO] [stdout] test legend::tests::legends_into_iter ... ok [INFO] [stdout] test tests::key_new ... ok [INFO] [stdout] test tests::shape_inner_size ... ok [INFO] [stdout] test legend::tests::legends_iter ... ok [INFO] [stdout] test tests::key_example ... ok [INFO] [stdout] test tests::shape_outer_size ... ok [INFO] [stdout] test legend::tests::legends_from ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests keyset_key [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" "f6b5c8204db38fc3b745e794c356e6cf09cc810755a00553c906eccd0d4a4f08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6b5c8204db38fc3b745e794c356e6cf09cc810755a00553c906eccd0d4a4f08", kill_on_drop: false }` [INFO] [stdout] f6b5c8204db38fc3b745e794c356e6cf09cc810755a00553c906eccd0d4a4f08