[INFO] fetching crate pca9539 0.4.0...
[INFO] checking pca9539-0.4.0 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate pca9539 0.4.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate pca9539 0.4.0
[INFO] finished tweaking crates.io crate pca9539 0.4.0
[INFO] tweaked toml for crates.io crate pca9539 0.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pca9539 0.4.0 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pca9539 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84fbd0de8ab7107a6debb046cab1df65376c03351fa020a1f0805277c3e988e1
[INFO] running `Command { std: "docker" "start" "-a" "84fbd0de8ab7107a6debb046cab1df65376c03351fa020a1f0805277c3e988e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84fbd0de8ab7107a6debb046cab1df65376c03351fa020a1f0805277c3e988e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84fbd0de8ab7107a6debb046cab1df65376c03351fa020a1f0805277c3e988e1", kill_on_drop: false }`
[INFO] [stdout] 84fbd0de8ab7107a6debb046cab1df65376c03351fa020a1f0805277c3e988e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea2f44d1058e6bb10e823bc885f39af9a03d42dcda35bb72721fc9957435bf68
[INFO] running `Command { std: "docker" "start" "-a" "ea2f44d1058e6bb10e823bc885f39af9a03d42dcda35bb72721fc9957435bf68", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking bitmaps v3.2.1
[INFO] [stderr]     Checking pca9539 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/expander.rs:215:17
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn pins(&mut self) -> Pins<B, LockFreeGuard<B>> {
[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] 215 |     pub fn pins(&mut self) -> Pins<B, LockFreeGuard<'_, B>> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pins.rs:183:20
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn get_pin(&self, bank: Bank, id: PinID) -> Pin<B, R, Input, RegularAccessMode> {
[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] 183 |     pub fn get_pin(&self, bank: Bank, id: PinID) -> Pin<'_, B, R, Input, RegularAccessMode> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pins.rs:191:32
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn get_refreshable_pin(&self, bank: Bank, id: PinID) -> Pin<B, R, Input, RefreshMode> {
[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] 191 |     pub fn get_refreshable_pin(&self, bank: Bank, id: PinID) -> Pin<'_, B, R, Input, RefreshMode> {
[INFO] [stdout]     |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking predicates v2.1.5
[INFO] [stderr]    Compiling mockall_derive v0.11.4
[INFO] [stderr]     Checking mockall v0.11.4
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/expander.rs:215:17
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn pins(&mut self) -> Pins<B, LockFreeGuard<B>> {
[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] 215 |     pub fn pins(&mut self) -> Pins<B, LockFreeGuard<'_, B>> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pins.rs:183:20
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn get_pin(&self, bank: Bank, id: PinID) -> Pin<B, R, Input, RegularAccessMode> {
[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] 183 |     pub fn get_pin(&self, bank: Bank, id: PinID) -> Pin<'_, B, R, Input, RegularAccessMode> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pins.rs:191:32
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn get_refreshable_pin(&self, bank: Bank, id: PinID) -> Pin<B, R, Input, RefreshMode> {
[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] 191 |     pub fn get_refreshable_pin(&self, bank: Bank, id: PinID) -> Pin<'_, B, R, Input, RefreshMode> {
[INFO] [stdout]     |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tests.rs:953:23
[INFO] [stdout]     |
[INFO] [stdout] 953 | fn get_pins(expander: &mut PCA9539<MockI2CBus>) -> Pins<MockI2CBus, LockFreeGuard<MockI2CBus>> {
[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] 953 | fn get_pins(expander: &mut PCA9539<MockI2CBus>) -> Pins<MockI2CBus, LockFreeGuard<'_, MockI2CBus>> {
[INFO] [stdout]     |                                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.25s
[INFO] running `Command { std: "docker" "inspect" "ea2f44d1058e6bb10e823bc885f39af9a03d42dcda35bb72721fc9957435bf68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea2f44d1058e6bb10e823bc885f39af9a03d42dcda35bb72721fc9957435bf68", kill_on_drop: false }`
[INFO] [stdout] ea2f44d1058e6bb10e823bc885f39af9a03d42dcda35bb72721fc9957435bf68
