[INFO] fetching crate ez_hpet 1.0.0... [INFO] testing ez_hpet-1.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate ez_hpet 1.0.0 into /workspace/builds/worker-5-tc1/source [INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate ez_hpet 1.0.0 [INFO] finished tweaking crates.io crate ez_hpet 1.0.0 [INFO] tweaked toml for crates.io crate ez_hpet 1.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ez_hpet 1.0.0 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 ez_hpet 1.0.0 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitfield v0.19.1 [INFO] [stderr] Downloaded bitfield-macros v0.19.1 [INFO] [stderr] Downloaded volatile-macro v0.6.0 [INFO] [stderr] Downloaded volatile v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c747fcdc2eb88c625a671c47cd323c78d6b52d73f1de33792590445284d8026 [INFO] running `Command { std: "docker" "start" "-a" "1c747fcdc2eb88c625a671c47cd323c78d6b52d73f1de33792590445284d8026", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c747fcdc2eb88c625a671c47cd323c78d6b52d73f1de33792590445284d8026", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c747fcdc2eb88c625a671c47cd323c78d6b52d73f1de33792590445284d8026", kill_on_drop: false }` [INFO] [stdout] 1c747fcdc2eb88c625a671c47cd323c78d6b52d73f1de33792590445284d8026 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1df229eed3bab35f5369135d02d63b2e9054b82af29af22a05ef0df8e97559e5 [INFO] running `Command { std: "docker" "start" "-a" "1df229eed3bab35f5369135d02d63b2e9054b82af29af22a05ef0df8e97559e5", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.105 [INFO] [stderr] Compiling volatile-macro v0.6.0 [INFO] [stderr] Compiling bitfield-macros v0.19.1 [INFO] [stderr] Compiling volatile v0.6.1 [INFO] [stderr] Compiling bitfield v0.19.1 [INFO] [stderr] Compiling ez_hpet v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:110:19 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn timers(&self) -> HpetTimersIterator { [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] 110 | pub fn timers(&self) -> HpetTimersIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:117:18 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn timer(&self, index: u8) -> HpetTimer { [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] 117 | pub fn timer(&self, index: u8) -> HpetTimer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:189:19 [INFO] [stdout] | [INFO] [stdout] 189 | fn hpet_timer(&self) -> VolatilePtr { [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] 189 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 206 | fn hpet_timer(&self) -> VolatilePtr { [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] 206 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:221:18 [INFO] [stdout] | [INFO] [stdout] 221 | fn timer_mut(&mut self) -> VolatilePtr { [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] 221 | fn timer_mut(&mut self) -> VolatilePtr<'_, HpetTimerMemory> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:279:19 [INFO] [stdout] | [INFO] [stdout] 279 | fn hpet_timer(&self) -> VolatilePtr; [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] 279 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.12s [INFO] running `Command { std: "docker" "inspect" "1df229eed3bab35f5369135d02d63b2e9054b82af29af22a05ef0df8e97559e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1df229eed3bab35f5369135d02d63b2e9054b82af29af22a05ef0df8e97559e5", kill_on_drop: false }` [INFO] [stdout] 1df229eed3bab35f5369135d02d63b2e9054b82af29af22a05ef0df8e97559e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc2ae25cbc8a03b91cb520242f70174b22942bbedfe2ced88fa108b5b88e1301 [INFO] running `Command { std: "docker" "start" "-a" "dc2ae25cbc8a03b91cb520242f70174b22942bbedfe2ced88fa108b5b88e1301", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:110:19 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn timers(&self) -> HpetTimersIterator { [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] 110 | pub fn timers(&self) -> HpetTimersIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:117:18 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn timer(&self, index: u8) -> HpetTimer { [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] 117 | pub fn timer(&self, index: u8) -> HpetTimer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:189:19 [INFO] [stdout] | [INFO] [stdout] 189 | fn hpet_timer(&self) -> VolatilePtr { [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] 189 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 206 | fn hpet_timer(&self) -> VolatilePtr { [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] 206 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:221:18 [INFO] [stdout] | [INFO] [stdout] 221 | fn timer_mut(&mut self) -> VolatilePtr { [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] 221 | fn timer_mut(&mut self) -> VolatilePtr<'_, HpetTimerMemory> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:279:19 [INFO] [stdout] | [INFO] [stdout] 279 | fn hpet_timer(&self) -> VolatilePtr; [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] 279 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ez_hpet v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:110:19 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn timers(&self) -> HpetTimersIterator { [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] 110 | pub fn timers(&self) -> HpetTimersIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:117:18 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn timer(&self, index: u8) -> HpetTimer { [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] 117 | pub fn timer(&self, index: u8) -> HpetTimer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:189:19 [INFO] [stdout] | [INFO] [stdout] 189 | fn hpet_timer(&self) -> VolatilePtr { [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] 189 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 206 | fn hpet_timer(&self) -> VolatilePtr { [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] 206 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:221:18 [INFO] [stdout] | [INFO] [stdout] 221 | fn timer_mut(&mut self) -> VolatilePtr { [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] 221 | fn timer_mut(&mut self) -> VolatilePtr<'_, HpetTimerMemory> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hpet.rs:279:19 [INFO] [stdout] | [INFO] [stdout] 279 | fn hpet_timer(&self) -> VolatilePtr; [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] 279 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "dc2ae25cbc8a03b91cb520242f70174b22942bbedfe2ced88fa108b5b88e1301", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc2ae25cbc8a03b91cb520242f70174b22942bbedfe2ced88fa108b5b88e1301", kill_on_drop: false }` [INFO] [stdout] dc2ae25cbc8a03b91cb520242f70174b22942bbedfe2ced88fa108b5b88e1301 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ac4f0ff6fae18c8b291ab69a4bead14ceb0489389c8cda59c42505f6f3d74454 [INFO] running `Command { std: "docker" "start" "-a" "ac4f0ff6fae18c8b291ab69a4bead14ceb0489389c8cda59c42505f6f3d74454", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/hpet.rs:110:19 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn timers(&self) -> HpetTimersIterator { [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] 110 | pub fn timers(&self) -> HpetTimersIterator<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/hpet.rs:117:18 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn timer(&self, index: u8) -> HpetTimer { [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] 117 | pub fn timer(&self, index: u8) -> HpetTimer<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/hpet.rs:189:19 [INFO] [stderr] | [INFO] [stderr] 189 | fn hpet_timer(&self) -> VolatilePtr { [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] 189 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/hpet.rs:206:19 [INFO] [stderr] | [INFO] [stderr] 206 | fn hpet_timer(&self) -> VolatilePtr { [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] 206 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/hpet.rs:221:18 [INFO] [stderr] | [INFO] [stderr] 221 | fn timer_mut(&mut self) -> VolatilePtr { [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] 221 | fn timer_mut(&mut self) -> VolatilePtr<'_, HpetTimerMemory> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/hpet.rs:279:19 [INFO] [stderr] | [INFO] [stderr] 279 | fn hpet_timer(&self) -> VolatilePtr; [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] 279 | fn hpet_timer(&self) -> VolatilePtr<'_, HpetTimerMemory, ReadOnly>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `ez_hpet` (lib) generated 6 warnings (run `cargo fix --lib -p ez_hpet` to apply 6 suggestions) [INFO] [stderr] warning: `ez_hpet` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ez_hpet-f594be28c208ef55) [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] [stderr] Doc-tests ez_hpet [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" "ac4f0ff6fae18c8b291ab69a4bead14ceb0489389c8cda59c42505f6f3d74454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac4f0ff6fae18c8b291ab69a4bead14ceb0489389c8cda59c42505f6f3d74454", kill_on_drop: false }` [INFO] [stdout] ac4f0ff6fae18c8b291ab69a4bead14ceb0489389c8cda59c42505f6f3d74454