[INFO] fetching crate garray2d 0.4.0...
[INFO] checking garray2d-0.4.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate garray2d 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate garray2d 0.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate garray2d 0.4.0
[INFO] tweaked toml for crates.io crate garray2d 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate garray2d 0.4.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate garray2d 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6252ffa56c253f2b4dae4fd3f6e45e1cecacae415fcfce854c323e42cfdab99
[INFO] running `Command { std: "docker" "start" "-a" "f6252ffa56c253f2b4dae4fd3f6e45e1cecacae415fcfce854c323e42cfdab99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6252ffa56c253f2b4dae4fd3f6e45e1cecacae415fcfce854c323e42cfdab99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6252ffa56c253f2b4dae4fd3f6e45e1cecacae415fcfce854c323e42cfdab99", kill_on_drop: false }`
[INFO] [stdout] f6252ffa56c253f2b4dae4fd3f6e45e1cecacae415fcfce854c323e42cfdab99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76d3396102df6cc55b53872adfdc315cd0194e0bb8b4cfdc15ecd46a74dc1e1f
[INFO] running `Command { std: "docker" "start" "-a" "76d3396102df6cc55b53872adfdc315cd0194e0bb8b4cfdc15ecd46a74dc1e1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking mint v0.5.9
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking glam v0.30.4
[INFO] [stderr]     Checking garray2d v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/impls.rs:108:18
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn slice(&self, boundary: impl IntoBoundary) -> Array2dRef<T::Item> {
[INFO] [stdout]     |                  ^^^^^ the lifetime is elided here      ------------------- 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] 108 |     pub fn slice(&self, boundary: impl IntoBoundary) -> Array2dRef<'_, T::Item> {
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/impls.rs:180:22
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn slice_mut(&mut self, boundary: impl IntoBoundary) -> Array2dMut<T::Item> {
[INFO] [stdout]     |                      ^^^^^^^^^ the lifetime is elided here      ------------------- 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] 180 |     pub fn slice_mut(&mut self, boundary: impl IntoBoundary) -> Array2dMut<'_, T::Item> {
[INFO] [stdout]     |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/impls.rs:310:21
[INFO] [stdout]     |
[INFO] [stdout] 310 |     pub fn as_slice(&self) -> Array2dRef<T::Item> {
[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] 310 |     pub fn as_slice(&self) -> Array2dRef<'_, T::Item> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/impls.rs:315:25
[INFO] [stdout]     |
[INFO] [stdout] 315 |     pub fn as_slice_mut(&mut self) -> Array2dMut<T::Item> {
[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] 315 |     pub fn as_slice_mut(&mut self) -> Array2dMut<'_, T::Item> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/index.rs:115:34
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) fn slice_internal(&self, input: Boundary) -> (bool, Array2dRef<T::Item>) {
[INFO] [stdout]     |                                  ^^^^^ the lifetime is elided here ------------------- 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] 115 |     pub(crate) fn slice_internal(&self, input: Boundary) -> (bool, Array2dRef<'_, T::Item>) {
[INFO] [stdout]     |                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/index.rs:135:38
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub(crate) fn slice_mut_internal(&mut self, input: Boundary) -> (bool, Array2dMut<T::Item>) {
[INFO] [stdout]     |                                      ^^^^^^^^^ the lifetime is elided here ------------------- 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] 135 |     pub(crate) fn slice_mut_internal(&mut self, input: Boundary) -> (bool, Array2dMut<'_, T::Item>) {
[INFO] [stdout]     |                                                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/impls.rs:108:18
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn slice(&self, boundary: impl IntoBoundary) -> Array2dRef<T::Item> {
[INFO] [stdout]     |                  ^^^^^ the lifetime is elided here      ------------------- 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] 108 |     pub fn slice(&self, boundary: impl IntoBoundary) -> Array2dRef<'_, T::Item> {
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/impls.rs:180:22
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn slice_mut(&mut self, boundary: impl IntoBoundary) -> Array2dMut<T::Item> {
[INFO] [stdout]     |                      ^^^^^^^^^ the lifetime is elided here      ------------------- 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] 180 |     pub fn slice_mut(&mut self, boundary: impl IntoBoundary) -> Array2dMut<'_, T::Item> {
[INFO] [stdout]     |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/impls.rs:310:21
[INFO] [stdout]     |
[INFO] [stdout] 310 |     pub fn as_slice(&self) -> Array2dRef<T::Item> {
[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] 310 |     pub fn as_slice(&self) -> Array2dRef<'_, T::Item> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/impls.rs:315:25
[INFO] [stdout]     |
[INFO] [stdout] 315 |     pub fn as_slice_mut(&mut self) -> Array2dMut<T::Item> {
[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] 315 |     pub fn as_slice_mut(&mut self) -> Array2dMut<'_, T::Item> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/index.rs:115:34
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) fn slice_internal(&self, input: Boundary) -> (bool, Array2dRef<T::Item>) {
[INFO] [stdout]     |                                  ^^^^^ the lifetime is elided here ------------------- 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] 115 |     pub(crate) fn slice_internal(&self, input: Boundary) -> (bool, Array2dRef<'_, T::Item>) {
[INFO] [stdout]     |                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/index.rs:135:38
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub(crate) fn slice_mut_internal(&mut self, input: Boundary) -> (bool, Array2dMut<T::Item>) {
[INFO] [stdout]     |                                      ^^^^^^^^^ the lifetime is elided here ------------------- 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] 135 |     pub(crate) fn slice_mut_internal(&mut self, input: Boundary) -> (bool, Array2dMut<'_, T::Item>) {
[INFO] [stdout]     |                                                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.99s
[INFO] running `Command { std: "docker" "inspect" "76d3396102df6cc55b53872adfdc315cd0194e0bb8b4cfdc15ecd46a74dc1e1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d3396102df6cc55b53872adfdc315cd0194e0bb8b4cfdc15ecd46a74dc1e1f", kill_on_drop: false }`
[INFO] [stdout] 76d3396102df6cc55b53872adfdc315cd0194e0bb8b4cfdc15ecd46a74dc1e1f