[INFO] fetching crate hydrate-data 0.0.2... [INFO] testing hydrate-data-0.0.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate hydrate-data 0.0.2 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate hydrate-data 0.0.2 [INFO] finished tweaking crates.io crate hydrate-data 0.0.2 [INFO] tweaked toml for crates.io crate hydrate-data 0.0.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hydrate-data 0.0.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 55 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.12) [INFO] [stderr] Adding base64 v0.20.0 (available: v0.22.1) [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding globwalk v0.8.1 (available: v0.9.1) [INFO] [stderr] Adding siphasher v0.3.11 (available: v1.0.1) [INFO] [stderr] Adding uuid v0.8.2 (available: v1.18.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hydrate-base v0.0.2 [INFO] [stderr] Downloaded hydrate-schema v0.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e7a55b356879e7ad0fe11b999b6d5bf607f094c76ae576656eee383064d1b6e [INFO] running `Command { std: "docker" "start" "-a" "7e7a55b356879e7ad0fe11b999b6d5bf607f094c76ae576656eee383064d1b6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e7a55b356879e7ad0fe11b999b6d5bf607f094c76ae576656eee383064d1b6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e7a55b356879e7ad0fe11b999b6d5bf607f094c76ae576656eee383064d1b6e", kill_on_drop: false }` [INFO] [stdout] 7e7a55b356879e7ad0fe11b999b6d5bf607f094c76ae576656eee383064d1b6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57bce4ee2dc0f06da7e4b76ef09d17bc33027f348781626421028d90ce25e6f9 [INFO] running `Command { std: "docker" "start" "-a" "57bce4ee2dc0f06da7e4b76ef09d17bc33027f348781626421028d90ce25e6f9", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling const-fnv1a-hash v1.1.0 [INFO] [stderr] Compiling base64 v0.20.0 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling profiling v1.0.17 [INFO] [stderr] Compiling globset v0.4.16 [INFO] [stderr] Compiling ignore v0.4.23 [INFO] [stderr] Compiling globwalk v0.8.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling hydrate-base v0.0.2 [INFO] [stderr] Compiling hydrate-schema v0.0.2 [INFO] [stderr] Compiling hydrate-data v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/json_storage.rs:560:30 [INFO] [stdout] | [INFO] [stdout] 560 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 560 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] 560 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/json_storage.rs:562:26 [INFO] [stdout] | [INFO] [stdout] 562 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 562 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] 562 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/json_storage.rs:564:26 [INFO] [stdout] | [INFO] [stdout] 564 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 564 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] 564 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DataContainerRead` is never used [INFO] [stdout] --> src/data_set_view.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | trait DataContainerRead { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DataContainerWrite` is never used [INFO] [stdout] --> src/data_set_view.rs:50:7 [INFO] [stdout] | [INFO] [stdout] 50 | trait DataContainerWrite { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set.rs:1461:16 [INFO] [stdout] | [INFO] [stdout] 1461 | asset: &DataSetAssetInfo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 1462 | path: impl AsRef, [INFO] [stdout] 1463 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 1463 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set.rs:1472:9 [INFO] [stdout] | [INFO] [stdout] 1472 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 1476 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1476 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set.rs:1494:9 [INFO] [stdout] | [INFO] [stdout] 1494 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 1498 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1498 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set_view.rs:565:19 [INFO] [stdout] | [INFO] [stdout] 565 | pub fn to_mut(&mut self) -> DataContainerRefMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 565 | pub fn to_mut(&mut self) -> DataContainerRefMut<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/single_object.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 292 | path: impl AsRef, [INFO] [stdout] 293 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 293 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/single_object.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 305 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 305 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/single_object.rs:319:9 [INFO] [stdout] | [INFO] [stdout] 319 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 322 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 322 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ordered_set.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | 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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | pub fn iter(&self) -> std::slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.32s [INFO] running `Command { std: "docker" "inspect" "57bce4ee2dc0f06da7e4b76ef09d17bc33027f348781626421028d90ce25e6f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57bce4ee2dc0f06da7e4b76ef09d17bc33027f348781626421028d90ce25e6f9", kill_on_drop: false }` [INFO] [stdout] 57bce4ee2dc0f06da7e4b76ef09d17bc33027f348781626421028d90ce25e6f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff9b6fb82023eab3c0af587c74d7cace75cbffd2ae1360b92f305e1401d7a1da [INFO] running `Command { std: "docker" "start" "-a" "ff9b6fb82023eab3c0af587c74d7cace75cbffd2ae1360b92f305e1401d7a1da", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/json_storage.rs:560:30 [INFO] [stdout] | [INFO] [stdout] 560 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 560 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] 560 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/json_storage.rs:562:26 [INFO] [stdout] | [INFO] [stdout] 562 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 562 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] 562 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/json_storage.rs:564:26 [INFO] [stdout] | [INFO] [stdout] 564 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 564 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] 564 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DataContainerRead` is never used [INFO] [stdout] --> src/data_set_view.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | trait DataContainerRead { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DataContainerWrite` is never used [INFO] [stdout] --> src/data_set_view.rs:50:7 [INFO] [stdout] | [INFO] [stdout] 50 | trait DataContainerWrite { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set.rs:1461:16 [INFO] [stdout] | [INFO] [stdout] 1461 | asset: &DataSetAssetInfo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 1462 | path: impl AsRef, [INFO] [stdout] 1463 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 1463 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set.rs:1472:9 [INFO] [stdout] | [INFO] [stdout] 1472 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 1476 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1476 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set.rs:1494:9 [INFO] [stdout] | [INFO] [stdout] 1494 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 1498 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1498 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set_view.rs:565:19 [INFO] [stdout] | [INFO] [stdout] 565 | pub fn to_mut(&mut self) -> DataContainerRefMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 565 | pub fn to_mut(&mut self) -> DataContainerRefMut<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/single_object.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 292 | path: impl AsRef, [INFO] [stdout] 293 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 293 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/single_object.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 305 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 305 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/single_object.rs:319:9 [INFO] [stdout] | [INFO] [stdout] 319 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 322 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 322 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ordered_set.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | 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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | pub fn iter(&self) -> std::slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hydrate-data v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/json_storage.rs:560:30 [INFO] [stdout] | [INFO] [stdout] 560 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 560 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] 560 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/json_storage.rs:562:26 [INFO] [stdout] | [INFO] [stdout] 562 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 562 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] 562 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/json_storage.rs:564:26 [INFO] [stdout] | [INFO] [stdout] 564 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 564 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stdout] 564 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DataContainerRead` is never used [INFO] [stdout] --> src/data_set_view.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | trait DataContainerRead { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DataContainerWrite` is never used [INFO] [stdout] --> src/data_set_view.rs:50:7 [INFO] [stdout] | [INFO] [stdout] 50 | trait DataContainerWrite { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set.rs:1461:16 [INFO] [stdout] | [INFO] [stdout] 1461 | asset: &DataSetAssetInfo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 1462 | path: impl AsRef, [INFO] [stdout] 1463 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 1463 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set.rs:1472:9 [INFO] [stdout] | [INFO] [stdout] 1472 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 1476 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1476 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set.rs:1494:9 [INFO] [stdout] | [INFO] [stdout] 1494 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 1498 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1498 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_set_view.rs:565:19 [INFO] [stdout] | [INFO] [stdout] 565 | pub fn to_mut(&mut self) -> DataContainerRefMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 565 | pub fn to_mut(&mut self) -> DataContainerRefMut<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/single_object.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 292 | path: impl AsRef, [INFO] [stdout] 293 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 293 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/single_object.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 305 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 305 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/single_object.rs:319:9 [INFO] [stdout] | [INFO] [stdout] 319 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 322 | ) -> DataSetResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 322 | ) -> DataSetResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ordered_set.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | 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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | pub fn iter(&self) -> std::slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `Command { std: "docker" "inspect" "ff9b6fb82023eab3c0af587c74d7cace75cbffd2ae1360b92f305e1401d7a1da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff9b6fb82023eab3c0af587c74d7cace75cbffd2ae1360b92f305e1401d7a1da", kill_on_drop: false }` [INFO] [stdout] ff9b6fb82023eab3c0af587c74d7cace75cbffd2ae1360b92f305e1401d7a1da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 04d6813d4fd042c58aaa7ed101a15a11104770a1d9b9bbb1c202efe4d60ea285 [INFO] running `Command { std: "docker" "start" "-a" "04d6813d4fd042c58aaa7ed101a15a11104770a1d9b9bbb1c202efe4d60ea285", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/json_storage.rs:560:30 [INFO] [stderr] | [INFO] [stderr] 560 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 560 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] 560 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/json_storage.rs:562:26 [INFO] [stderr] | [INFO] [stderr] 562 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 562 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] 562 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/json_storage.rs:564:26 [INFO] [stderr] | [INFO] [stderr] 564 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 564 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] 564 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait `DataContainerRead` is never used [INFO] [stderr] --> src/data_set_view.rs:6:7 [INFO] [stderr] | [INFO] [stderr] 6 | trait DataContainerRead { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `DataContainerWrite` is never used [INFO] [stderr] --> src/data_set_view.rs:50:7 [INFO] [stderr] | [INFO] [stderr] 50 | trait DataContainerWrite { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/data_set.rs:1461:16 [INFO] [stderr] | [INFO] [stderr] 1461 | asset: &DataSetAssetInfo, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 1462 | path: impl AsRef, [INFO] [stderr] 1463 | ) -> DataSetResult> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 1463 | ) -> DataSetResult> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/data_set.rs:1472:9 [INFO] [stderr] | [INFO] [stderr] 1472 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] ... [INFO] [stderr] 1476 | ) -> DataSetResult> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 1476 | ) -> DataSetResult> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/data_set.rs:1494:9 [INFO] [stderr] | [INFO] [stderr] 1494 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] ... [INFO] [stderr] 1498 | ) -> DataSetResult> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 1498 | ) -> DataSetResult> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/data_set_view.rs:565:19 [INFO] [stderr] | [INFO] [stderr] 565 | pub fn to_mut(&mut self) -> DataContainerRefMut { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 565 | pub fn to_mut(&mut self) -> DataContainerRefMut<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/single_object.rs:291:9 [INFO] [stderr] | [INFO] [stderr] 291 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] 292 | path: impl AsRef, [INFO] [stderr] 293 | ) -> DataSetResult> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 293 | ) -> DataSetResult> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/single_object.rs:302:9 [INFO] [stderr] | [INFO] [stderr] 302 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] ... [INFO] [stderr] 305 | ) -> DataSetResult> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 305 | ) -> DataSetResult> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/single_object.rs:319:9 [INFO] [stderr] | [INFO] [stderr] 319 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] ... [INFO] [stderr] 322 | ) -> DataSetResult> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 322 | ) -> DataSetResult> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ordered_set.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | 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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 42 | pub fn iter(&self) -> std::slice::Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `hydrate-data` (lib) generated 13 warnings (run `cargo fix --lib -p hydrate-data` to apply 11 suggestions) [INFO] [stderr] warning: `hydrate-data` (lib test) generated 13 warnings (13 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hydrate_data-02683922f7839815) [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] [stderr] Doc-tests hydrate_data [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/json_storage.rs:560:30 [INFO] [stderr] | [INFO] [stderr] 560 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 560 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] 560 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/json_storage.rs:562:26 [INFO] [stderr] | [INFO] [stderr] 562 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 562 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] 562 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/json_storage.rs:564:26 [INFO] [stderr] | [INFO] [stderr] 564 | .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 564 - .map_err(|_| (DataSetError::StorageFormatError))?; [INFO] [stderr] 564 + .map_err(|_| DataSetError::StorageFormatError)?; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [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" "04d6813d4fd042c58aaa7ed101a15a11104770a1d9b9bbb1c202efe4d60ea285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04d6813d4fd042c58aaa7ed101a15a11104770a1d9b9bbb1c202efe4d60ea285", kill_on_drop: false }` [INFO] [stdout] 04d6813d4fd042c58aaa7ed101a15a11104770a1d9b9bbb1c202efe4d60ea285