[INFO] fetching crate h_mat 0.1.14... [INFO] testing h_mat-0.1.14 against beta-2024-12-08 for beta-1.84.0-4 [INFO] extracting crate h_mat 0.1.14 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate h_mat 0.1.14 on toolchain beta-2024-12-08 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate h_mat 0.1.14 [INFO] finished tweaking crates.io crate h_mat 0.1.14 [INFO] tweaked toml for crates.io crate h_mat 0.1.14 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.11.0 (available: v0.13.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b41ff003ec982ea8affe2d20b3363ac8767e8ca5b5b4c2e8e12c871381db56c [INFO] running `Command { std: "docker" "start" "-a" "0b41ff003ec982ea8affe2d20b3363ac8767e8ca5b5b4c2e8e12c871381db56c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b41ff003ec982ea8affe2d20b3363ac8767e8ca5b5b4c2e8e12c871381db56c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b41ff003ec982ea8affe2d20b3363ac8767e8ca5b5b4c2e8e12c871381db56c", kill_on_drop: false }` [INFO] [stdout] 0b41ff003ec982ea8affe2d20b3363ac8767e8ca5b5b4c2e8e12c871381db56c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08a5f6a46da7fe193fc835d087987d4acf60bb3dc74180a0f415cc798ccf6ca2 [INFO] running `Command { std: "docker" "start" "-a" "08a5f6a46da7fe193fc835d087987d4acf60bb3dc74180a0f415cc798ccf6ca2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling h_mat v0.1.14 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:9:50 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait AccessColRef<'a, T> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 9 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem>; [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:16:54 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait AccessColMut<'a, T> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 16 | fn get_col_mut(&'a mut self, idx: usize) -> HCol<&mut T, Self::Rem>; [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:37:50 [INFO] [stdout] | [INFO] [stdout] 32 | impl<'a, T1, T2, R> AccessColRef<'a, T1> for HMatRef<'a, T1, HMatRef<'a, T2, R>> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 37 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T1, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:47:50 [INFO] [stdout] | [INFO] [stdout] 45 | impl<'a, T> AccessColRef<'a, T> for HMatRef<'a, T, ()> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 46 | type Rem = (); [INFO] [stdout] 47 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:61:50 [INFO] [stdout] | [INFO] [stdout] 55 | impl<'a, T1, T2, R> AccessColRef<'a, T1> for HMat> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 61 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T1, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:71:50 [INFO] [stdout] | [INFO] [stdout] 69 | impl<'a, T> AccessColRef<'a, T> for HMat { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 70 | type Rem = (); [INFO] [stdout] 71 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:85:54 [INFO] [stdout] | [INFO] [stdout] 79 | impl<'a, T1, T2, R> AccessColMut<'a, T1> for HMat> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 85 | fn get_col_mut(&'a mut self, idx: usize) -> HCol<&mut T1, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/h_col.rs:32:46 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn get<'a, D, A>(&'a self) -> Option<&D> [INFO] [stdout] | -- ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/h_col.rs:40:54 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn get_mut<'a, D, A>(&'a mut self) -> Option<&mut D> [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/h_mat_ref.rs:22:58 [INFO] [stdout] | [INFO] [stdout] 12 | impl<'a, T, R> HMatRef<'a, T, R> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn get_col_ref(&'a self, col_idx: usize) -> HCol<&T, >::Rem> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat.rs:66:62 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn get_col_ref<'a>(&'a self, col_idx: usize) -> HCol<&T, >::Rem> [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn get_col_mut<'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 77 | ) -> HCol<&mut T, >::Rem> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.97s [INFO] running `Command { std: "docker" "inspect" "08a5f6a46da7fe193fc835d087987d4acf60bb3dc74180a0f415cc798ccf6ca2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08a5f6a46da7fe193fc835d087987d4acf60bb3dc74180a0f415cc798ccf6ca2", kill_on_drop: false }` [INFO] [stdout] 08a5f6a46da7fe193fc835d087987d4acf60bb3dc74180a0f415cc798ccf6ca2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b18642c43160ca6f6811c98037a55bf4255d91ac3f47ebe5529777c8493afaad [INFO] running `Command { std: "docker" "start" "-a" "b18642c43160ca6f6811c98037a55bf4255d91ac3f47ebe5529777c8493afaad", kill_on_drop: false }` [INFO] [stderr] Compiling h_mat v0.1.14 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:9:50 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait AccessColRef<'a, T> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 9 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem>; [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:16:54 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait AccessColMut<'a, T> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 16 | fn get_col_mut(&'a mut self, idx: usize) -> HCol<&mut T, Self::Rem>; [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:37:50 [INFO] [stdout] | [INFO] [stdout] 32 | impl<'a, T1, T2, R> AccessColRef<'a, T1> for HMatRef<'a, T1, HMatRef<'a, T2, R>> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 37 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T1, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:47:50 [INFO] [stdout] | [INFO] [stdout] 45 | impl<'a, T> AccessColRef<'a, T> for HMatRef<'a, T, ()> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 46 | type Rem = (); [INFO] [stdout] 47 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:61:50 [INFO] [stdout] | [INFO] [stdout] 55 | impl<'a, T1, T2, R> AccessColRef<'a, T1> for HMat> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 61 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T1, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:71:50 [INFO] [stdout] | [INFO] [stdout] 69 | impl<'a, T> AccessColRef<'a, T> for HMat { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 70 | type Rem = (); [INFO] [stdout] 71 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:85:54 [INFO] [stdout] | [INFO] [stdout] 79 | impl<'a, T1, T2, R> AccessColMut<'a, T1> for HMat> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 85 | fn get_col_mut(&'a mut self, idx: usize) -> HCol<&mut T1, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/h_col.rs:32:46 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn get<'a, D, A>(&'a self) -> Option<&D> [INFO] [stdout] | -- ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/h_col.rs:40:54 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn get_mut<'a, D, A>(&'a mut self) -> Option<&mut D> [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/h_mat_ref.rs:22:58 [INFO] [stdout] | [INFO] [stdout] 12 | impl<'a, T, R> HMatRef<'a, T, R> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn get_col_ref(&'a self, col_idx: usize) -> HCol<&T, >::Rem> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat.rs:66:62 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn get_col_ref<'a>(&'a self, col_idx: usize) -> HCol<&T, >::Rem> [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn get_col_mut<'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 77 | ) -> HCol<&mut T, >::Rem> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:9:50 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait AccessColRef<'a, T> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 9 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem>; [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:16:54 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait AccessColMut<'a, T> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 16 | fn get_col_mut(&'a mut self, idx: usize) -> HCol<&mut T, Self::Rem>; [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:37:50 [INFO] [stdout] | [INFO] [stdout] 32 | impl<'a, T1, T2, R> AccessColRef<'a, T1> for HMatRef<'a, T1, HMatRef<'a, T2, R>> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 37 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T1, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:47:50 [INFO] [stdout] | [INFO] [stdout] 45 | impl<'a, T> AccessColRef<'a, T> for HMatRef<'a, T, ()> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 46 | type Rem = (); [INFO] [stdout] 47 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:61:50 [INFO] [stdout] | [INFO] [stdout] 55 | impl<'a, T1, T2, R> AccessColRef<'a, T1> for HMat> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 61 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T1, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:71:50 [INFO] [stdout] | [INFO] [stdout] 69 | impl<'a, T> AccessColRef<'a, T> for HMat { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 70 | type Rem = (); [INFO] [stdout] 71 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/access_col.rs:85:54 [INFO] [stdout] | [INFO] [stdout] 79 | impl<'a, T1, T2, R> AccessColMut<'a, T1> for HMat> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 85 | fn get_col_mut(&'a mut self, idx: usize) -> HCol<&mut T1, Self::Rem> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/h_col.rs:32:46 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn get<'a, D, A>(&'a self) -> Option<&D> [INFO] [stdout] | -- ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/h_col.rs:40:54 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn get_mut<'a, D, A>(&'a mut self) -> Option<&mut D> [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat/h_mat_ref.rs:22:58 [INFO] [stdout] | [INFO] [stdout] 12 | impl<'a, T, R> HMatRef<'a, T, R> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn get_col_ref(&'a self, col_idx: usize) -> HCol<&T, >::Rem> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat.rs:66:62 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn get_col_ref<'a>(&'a self, col_idx: usize) -> HCol<&T, >::Rem> [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/h_mat.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn get_col_mut<'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 77 | ) -> HCol<&mut T, >::Rem> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "b18642c43160ca6f6811c98037a55bf4255d91ac3f47ebe5529777c8493afaad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b18642c43160ca6f6811c98037a55bf4255d91ac3f47ebe5529777c8493afaad", kill_on_drop: false }` [INFO] [stdout] b18642c43160ca6f6811c98037a55bf4255d91ac3f47ebe5529777c8493afaad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 08c9758ec49b751b78177a0e8ef3b1ca72cbaca77e0734691821be616b8e739e [INFO] running `Command { std: "docker" "start" "-a" "08c9758ec49b751b78177a0e8ef3b1ca72cbaca77e0734691821be616b8e739e", kill_on_drop: false }` [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat/access_col.rs:9:50 [INFO] [stderr] | [INFO] [stderr] 6 | pub trait AccessColRef<'a, T> { [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] ... [INFO] [stderr] 9 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem>; [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat/access_col.rs:16:54 [INFO] [stderr] | [INFO] [stderr] 13 | pub trait AccessColMut<'a, T> { [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] ... [INFO] [stderr] 16 | fn get_col_mut(&'a mut self, idx: usize) -> HCol<&mut T, Self::Rem>; [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat/access_col.rs:37:50 [INFO] [stderr] | [INFO] [stderr] 32 | impl<'a, T1, T2, R> AccessColRef<'a, T1> for HMatRef<'a, T1, HMatRef<'a, T2, R>> [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] ... [INFO] [stderr] 37 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T1, Self::Rem> { [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat/access_col.rs:47:50 [INFO] [stderr] | [INFO] [stderr] 45 | impl<'a, T> AccessColRef<'a, T> for HMatRef<'a, T, ()> { [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] 46 | type Rem = (); [INFO] [stderr] 47 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem> { [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat/access_col.rs:61:50 [INFO] [stderr] | [INFO] [stderr] 55 | impl<'a, T1, T2, R> AccessColRef<'a, T1> for HMat> [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] ... [INFO] [stderr] 61 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T1, Self::Rem> { [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat/access_col.rs:71:50 [INFO] [stderr] | [INFO] [stderr] 69 | impl<'a, T> AccessColRef<'a, T> for HMat { [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] 70 | type Rem = (); [INFO] [stderr] 71 | fn get_col_ref(&'a self, idx: usize) -> HCol<&T, Self::Rem> { [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat/access_col.rs:85:54 [INFO] [stderr] | [INFO] [stderr] 79 | impl<'a, T1, T2, R> AccessColMut<'a, T1> for HMat> [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] ... [INFO] [stderr] 85 | fn get_col_mut(&'a mut self, idx: usize) -> HCol<&mut T1, Self::Rem> { [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat/h_col.rs:32:46 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn get<'a, D, A>(&'a self) -> Option<&D> [INFO] [stderr] | -- ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] | | [INFO] [stderr] | lifetime `'a` declared here [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat/h_col.rs:40:54 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn get_mut<'a, D, A>(&'a mut self) -> Option<&mut D> [INFO] [stderr] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat/h_mat_ref.rs:22:58 [INFO] [stderr] | [INFO] [stderr] 12 | impl<'a, T, R> HMatRef<'a, T, R> { [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] ... [INFO] [stderr] 22 | pub fn get_col_ref(&'a self, col_idx: usize) -> HCol<&T, >::Rem> [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat.rs:66:62 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn get_col_ref<'a>(&'a self, col_idx: usize) -> HCol<&T, >::Rem> [INFO] [stderr] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/h_mat.rs:77:15 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn get_col_mut<'a>( [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] ... [INFO] [stderr] 77 | ) -> HCol<&mut T, >::Rem> [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: `h_mat` (lib) generated 12 warnings [INFO] [stderr] warning: `h_mat` (lib test) generated 12 warnings (12 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/h_mat-d77f4aabac520041) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test h_mat::access_row::tests::access_row ... ok [INFO] [stdout] test h_mat::slicer::tests::slice ... ok [INFO] [stdout] test h_mat::writer::tests::merge ... ok [INFO] [stdout] test h_mat::writer::tests::basic ... ok [INFO] [stdout] test tests::integration ... ok [INFO] [stdout] test h_mat::access_col::tests::access_col_h_mat ... ok [INFO] [stderr] Doc-tests h_mat [INFO] [stdout] test h_mat::extend::tests::extend ... 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] [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" "08c9758ec49b751b78177a0e8ef3b1ca72cbaca77e0734691821be616b8e739e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08c9758ec49b751b78177a0e8ef3b1ca72cbaca77e0734691821be616b8e739e", kill_on_drop: false }` [INFO] [stdout] 08c9758ec49b751b78177a0e8ef3b1ca72cbaca77e0734691821be616b8e739e