[INFO] fetching crate generic_parameterize 0.3.0... [INFO] testing generic_parameterize-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate generic_parameterize 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate generic_parameterize 0.3.0 [INFO] finished tweaking crates.io crate generic_parameterize 0.3.0 [INFO] tweaked toml for crates.io crate generic_parameterize 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate generic_parameterize 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.13.0 (available: v0.14.0) [INFO] [stderr] Adding strum v0.26.3 (available: v0.28.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26af49e0e2e2384d3dc036357621989af8d5649aa6f38704c88beab06b1aa061 [INFO] running `Command { std: "docker" "start" "-a" "26af49e0e2e2384d3dc036357621989af8d5649aa6f38704c88beab06b1aa061", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26af49e0e2e2384d3dc036357621989af8d5649aa6f38704c88beab06b1aa061", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26af49e0e2e2384d3dc036357621989af8d5649aa6f38704c88beab06b1aa061", kill_on_drop: false }` [INFO] [stdout] 26af49e0e2e2384d3dc036357621989af8d5649aa6f38704c88beab06b1aa061 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa6f95eaacfc25c75809be316e8e5e99368318b8ee9658f6c9e659df110a809f [INFO] running `Command { std: "docker" "start" "-a" "fa6f95eaacfc25c75809be316e8e5e99368318b8ee9658f6c9e659df110a809f", kill_on_drop: false }` [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling generic_parameterize v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:149:47 [INFO] [stdout] | [INFO] [stdout] 149 | fn extract bool>(&mut self, f: F) -> ExtractIterator { [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] 149 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:154:9 [INFO] [stdout] | [INFO] [stdout] 154 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 155 | f: F, [INFO] [stdout] 156 | ) -> ExtractMap { [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] 156 | ) -> ExtractMap<'_, Self::Item, U, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | fn extract bool>(&mut self, f: F) -> ExtractIterator; [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] 11 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 15 | f: F, [INFO] [stdout] 16 | ) -> ExtractMap; [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] 16 | ) -> ExtractMap<'_, Self::Item, U, F>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:21:47 [INFO] [stdout] | [INFO] [stdout] 21 | fn extract bool>(&mut self, f: F) -> ExtractIterator { [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] 21 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 31 | f: F, [INFO] [stdout] 32 | ) -> ExtractMap { [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] 32 | ) -> ExtractMap<'_, Self::Item, U, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.81s [INFO] running `Command { std: "docker" "inspect" "fa6f95eaacfc25c75809be316e8e5e99368318b8ee9658f6c9e659df110a809f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa6f95eaacfc25c75809be316e8e5e99368318b8ee9658f6c9e659df110a809f", kill_on_drop: false }` [INFO] [stdout] fa6f95eaacfc25c75809be316e8e5e99368318b8ee9658f6c9e659df110a809f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a477c0c2c32f47eb2f8359d40022c38b9a7fde071f97074f598c562fd0cd382b [INFO] running `Command { std: "docker" "start" "-a" "a477c0c2c32f47eb2f8359d40022c38b9a7fde071f97074f598c562fd0cd382b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling generic_parameterize v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:149:47 [INFO] [stdout] | [INFO] [stdout] 149 | fn extract bool>(&mut self, f: F) -> ExtractIterator { [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] 149 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:149:47 [INFO] [stdout] | [INFO] [stdout] 149 | fn extract bool>(&mut self, f: F) -> ExtractIterator { [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] 149 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:154:9 [INFO] [stdout] | [INFO] [stdout] 154 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 155 | f: F, [INFO] [stdout] 156 | ) -> ExtractMap { [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] 156 | ) -> ExtractMap<'_, Self::Item, U, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | fn extract bool>(&mut self, f: F) -> ExtractIterator; [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] 11 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 15 | f: F, [INFO] [stdout] 16 | ) -> ExtractMap; [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] 16 | ) -> ExtractMap<'_, Self::Item, U, F>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:154:9 [INFO] [stdout] | [INFO] [stdout] 154 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 155 | f: F, [INFO] [stdout] 156 | ) -> ExtractMap { [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] 156 | ) -> ExtractMap<'_, Self::Item, U, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:21:47 [INFO] [stdout] | [INFO] [stdout] 21 | fn extract bool>(&mut self, f: F) -> ExtractIterator { [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] 21 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | fn extract bool>(&mut self, f: F) -> ExtractIterator; [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] 11 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 31 | f: F, [INFO] [stdout] 32 | ) -> ExtractMap { [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] 32 | ) -> ExtractMap<'_, Self::Item, U, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 15 | f: F, [INFO] [stdout] 16 | ) -> ExtractMap; [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] 16 | ) -> ExtractMap<'_, Self::Item, U, F>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:21:47 [INFO] [stdout] | [INFO] [stdout] 21 | fn extract bool>(&mut self, f: F) -> ExtractIterator { [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] 21 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 31 | f: F, [INFO] [stdout] 32 | ) -> ExtractMap { [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] 32 | ) -> ExtractMap<'_, Self::Item, U, F> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.68s [INFO] running `Command { std: "docker" "inspect" "a477c0c2c32f47eb2f8359d40022c38b9a7fde071f97074f598c562fd0cd382b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a477c0c2c32f47eb2f8359d40022c38b9a7fde071f97074f598c562fd0cd382b", kill_on_drop: false }` [INFO] [stdout] a477c0c2c32f47eb2f8359d40022c38b9a7fde071f97074f598c562fd0cd382b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] edea70cea50bb6c975ffad91dee5e8c0cfb9c064ede7f1b163fcae7e053f3612 [INFO] running `Command { std: "docker" "start" "-a" "edea70cea50bb6c975ffad91dee5e8c0cfb9c064ede7f1b163fcae7e053f3612", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/arguments.rs:149:47 [INFO] [stderr] | [INFO] [stderr] 149 | fn extract bool>(&mut self, f: F) -> ExtractIterator { [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] 149 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/arguments.rs:154:9 [INFO] [stderr] | [INFO] [stderr] 154 | &mut self, [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 155 | f: F, [INFO] [stderr] 156 | ) -> ExtractMap { [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] 156 | ) -> ExtractMap<'_, Self::Item, U, F> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/extract.rs:11:47 [INFO] [stderr] | [INFO] [stderr] 11 | fn extract bool>(&mut self, f: F) -> ExtractIterator; [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] 11 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/extract.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | &mut self, [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 15 | f: F, [INFO] [stderr] 16 | ) -> ExtractMap; [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] 16 | ) -> ExtractMap<'_, Self::Item, U, F>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/extract.rs:21:47 [INFO] [stderr] | [INFO] [stderr] 21 | fn extract bool>(&mut self, f: F) -> ExtractIterator { [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] 21 | fn extract bool>(&mut self, f: F) -> ExtractIterator<'_, Self::Item, F> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/extract.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | &mut self, [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 31 | f: F, [INFO] [stderr] 32 | ) -> ExtractMap { [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] 32 | ) -> ExtractMap<'_, Self::Item, U, F> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `generic_parameterize` (lib) generated 6 warnings (run `cargo fix --lib -p generic_parameterize` to apply 6 suggestions) [INFO] [stderr] warning: `generic_parameterize` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/generic_parameterize-78e25c4b9114f35f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/test_macros.rs (/opt/rustwide/target/debug/deps/test_macros-e655581a88517624) [INFO] [stdout] test extract::tests::extract ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test metatest_fn_matrix ... ok [INFO] [stdout] test metatest_generic_matrix ... ok [INFO] [stdout] test test_fn_matrix::test_fn_matrix_say_goodbye_expr3F46_times ... ok [INFO] [stdout] test test_fn_matrix::test_fn_matrix_say_hello_1_times ... ok [INFO] [stdout] test test_fn_matrix::test_fn_matrix_say_hello_expr3F46_times ... ok [INFO] [stdout] test test_generic_matrix::test_generic_matrix_5ｘi32 ... ok [INFO] [stdout] test test_fn_matrix::test_fn_matrix_say_hello_2_times ... ok [INFO] [stdout] test test_generic_matrix::test_generic_matrix_7ｘf32 ... ok [INFO] [stdout] test test_generic_matrix::test_generic_matrix_7ｘi32 ... ok [INFO] [stdout] test test_fn_matrix::test_fn_matrix_say_goodbye_2_times ... ok [INFO] [stdout] test test_fn_matrix::test_fn_matrix_say_goodbye_1_times ... ok [INFO] [stdout] test test_generic_matrix::test_generic_matrix_6ｘf32 ... ok [INFO] [stdout] test test_generic_matrix::test_generic_matrix_6ｘi32 ... ok [INFO] [stdout] test test_generic_matrix::test_generic_matrix_5ｘf32 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests generic_parameterize [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - parameterize (line 183) ... ok [INFO] [stdout] test src/lib.rs - parameterize (line 201) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "edea70cea50bb6c975ffad91dee5e8c0cfb9c064ede7f1b163fcae7e053f3612", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edea70cea50bb6c975ffad91dee5e8c0cfb9c064ede7f1b163fcae7e053f3612", kill_on_drop: false }` [INFO] [stdout] edea70cea50bb6c975ffad91dee5e8c0cfb9c064ede7f1b163fcae7e053f3612