[INFO] fetching crate game-grid 0.1.3... [INFO] testing game-grid-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate game-grid 0.1.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate game-grid 0.1.3 [INFO] finished tweaking crates.io crate game-grid 0.1.3 [INFO] tweaked toml for crates.io crate game-grid 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate game-grid 0.1.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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 402 packages to latest compatible versions [INFO] [stderr] Adding bevy v0.9.1 (available: v0.18.1) [INFO] [stderr] Adding web-sys v0.3.72 (available: v0.3.94) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9501df1b1042f36e64d39c5b608f7dd937bba16af5ad760f09bad08bddc88e91 [INFO] running `Command { std: "docker" "start" "-a" "9501df1b1042f36e64d39c5b608f7dd937bba16af5ad760f09bad08bddc88e91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9501df1b1042f36e64d39c5b608f7dd937bba16af5ad760f09bad08bddc88e91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9501df1b1042f36e64d39c5b608f7dd937bba16af5ad760f09bad08bddc88e91", kill_on_drop: false }` [INFO] [stdout] 9501df1b1042f36e64d39c5b608f7dd937bba16af5ad760f09bad08bddc88e91 [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f5ac0c8f488711ff32b7c590e124a733ea8f69855ad0b558faf2027397fbc99 [INFO] running `Command { std: "docker" "start" "-a" "3f5ac0c8f488711ff32b7c590e124a733ea8f69855ad0b558faf2027397fbc99", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling game-grid-derive-core v0.1.0 [INFO] [stderr] Compiling game-grid-derive v0.1.0 [INFO] [stderr] Compiling game-grid v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:315:38 [INFO] [stdout] | [INFO] [stdout] 315 | pub fn iter(&self) -> GridIter { [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] 315 | pub fn iter(&self) -> GridIter<'_, Cell, Point> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.96s [INFO] running `Command { std: "docker" "inspect" "3f5ac0c8f488711ff32b7c590e124a733ea8f69855ad0b558faf2027397fbc99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f5ac0c8f488711ff32b7c590e124a733ea8f69855ad0b558faf2027397fbc99", kill_on_drop: false }` [INFO] [stdout] 3f5ac0c8f488711ff32b7c590e124a733ea8f69855ad0b558faf2027397fbc99 [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8e322bd82fb1a39b2a44bfa05cb285793c7b3ff2fe9289b50edd5f6f9742be0 [INFO] running `Command { std: "docker" "start" "-a" "f8e322bd82fb1a39b2a44bfa05cb285793c7b3ff2fe9289b50edd5f6f9742be0", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:315:38 [INFO] [stdout] | [INFO] [stdout] 315 | pub fn iter(&self) -> GridIter { [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] 315 | pub fn iter(&self) -> GridIter<'_, Cell, Point> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling game-grid v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:315:38 [INFO] [stdout] | [INFO] [stdout] 315 | pub fn iter(&self) -> GridIter { [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] 315 | pub fn iter(&self) -> GridIter<'_, Cell, Point> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "f8e322bd82fb1a39b2a44bfa05cb285793c7b3ff2fe9289b50edd5f6f9742be0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8e322bd82fb1a39b2a44bfa05cb285793c7b3ff2fe9289b50edd5f6f9742be0", kill_on_drop: false }` [INFO] [stdout] f8e322bd82fb1a39b2a44bfa05cb285793c7b3ff2fe9289b50edd5f6f9742be0 [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 152c2b6589371068f9052d6b6bfd14a12fa9ac904213eac90f3deef571363bcc [INFO] running `Command { std: "docker" "start" "-a" "152c2b6589371068f9052d6b6bfd14a12fa9ac904213eac90f3deef571363bcc", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:315:38 [INFO] [stderr] | [INFO] [stderr] 315 | pub fn iter(&self) -> GridIter { [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] 315 | pub fn iter(&self) -> GridIter<'_, Cell, Point> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `game-grid` (lib) generated 1 warning (run `cargo fix --lib -p game-grid` to apply 1 suggestion) [INFO] [stderr] warning: `game-grid` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/game_grid-2eaf1b208dd35aa0) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::test_char_grid ... ok [INFO] [stdout] test tests::test_derive_range ... ok [INFO] [stdout] test tests::test_enum_grid ... ok [INFO] [stdout] test tests::test_enum_grid_without_impl ... ok [INFO] [stdout] test tests::test_derive ... ok [INFO] [stdout] test tests::test_indicing ... ok [INFO] [stdout] test tests::test_struct_grid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests game_grid [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - Grid (line 150) ... ok [INFO] [stdout] test src/lib.rs - Grid::from_slice (line 185) ... ok [INFO] [stdout] test src/lib.rs - Grid::position_for_index (line 325) ... ok [INFO] [stdout] test src/lib.rs - GridCell (line 92) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/lib.rs - Grid::index_for_position (line 343) ... ok [INFO] [stdout] test src/lib.rs - Grid::flip_y (line 254) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "152c2b6589371068f9052d6b6bfd14a12fa9ac904213eac90f3deef571363bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "152c2b6589371068f9052d6b6bfd14a12fa9ac904213eac90f3deef571363bcc", kill_on_drop: false }` [INFO] [stdout] 152c2b6589371068f9052d6b6bfd14a12fa9ac904213eac90f3deef571363bcc