[INFO] fetching crate etherage 0.5.1...
[INFO] testing etherage-0.5.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate etherage 0.5.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate etherage 0.5.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate etherage 0.5.1
[INFO] tweaked toml for crates.io crate etherage 0.5.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate etherage 0.5.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate etherage 0.5.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72bd20579b54938327c2fe0c8b1546363b007d7b4d14f38816f0c507028ace87
[INFO] running `Command { std: "docker" "start" "-a" "72bd20579b54938327c2fe0c8b1546363b007d7b4d14f38816f0c507028ace87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72bd20579b54938327c2fe0c8b1546363b007d7b4d14f38816f0c507028ace87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72bd20579b54938327c2fe0c8b1546363b007d7b4d14f38816f0c507028ace87", kill_on_drop: false }`
[INFO] [stdout] 72bd20579b54938327c2fe0c8b1546363b007d7b4d14f38816f0c507028ace87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e091d8f4fb01c5040701bec800c97b9015db7d6d6723f81e671aead18905248d
[INFO] running `Command { std: "docker" "start" "-a" "e091d8f4fb01c5040701bec800c97b9015db7d6d6723f81e671aead18905248d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rustix v0.37.13
[INFO] [stderr]    Compiling futures-sink v0.3.29
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling futures-io v0.3.29
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling packed_struct v0.10.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling arbitrary-int v1.2.6
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling syn v2.0.41
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling nix v0.21.2
[INFO] [stderr]    Compiling thread-priority v1.1.0
[INFO] [stderr]    Compiling tokio v1.40.0
[INFO] [stderr]    Compiling timerfd v1.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling bilge-impl v0.2.0
[INFO] [stderr]    Compiling ioprio v0.2.0
[INFO] [stderr]    Compiling tokio-timerfd v0.2.0
[INFO] [stderr]    Compiling pin-project v1.1.3
[INFO] [stderr]    Compiling futures-concurrency v7.4.3
[INFO] [stderr]    Compiling bilge v0.2.0
[INFO] [stderr]    Compiling packed_struct_codegen v0.10.1
[INFO] [stderr]    Compiling futures-executor v0.3.29
[INFO] [stderr]    Compiling futures v0.3.29
[INFO] [stderr]    Compiling etherage v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum fills its bitsize
[INFO] [stdout]    --> src/registers.rs:677:10
[INFO] [stdout]     |
[INFO] [stdout] 677 | #[derive(TryFromBits, Debug, Copy, Clone)]
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: you can use `#[derive(FromBits)]` instead, rust will provide `TryFrom` for you (so you don't necessarily have to update call-sites)
[INFO] [stdout]     = note: this warning originates in the derive macro `TryFromBits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum fills its bitsize
[INFO] [stdout]    --> src/registers.rs:687:10
[INFO] [stdout]     |
[INFO] [stdout] 687 | #[derive(TryFromBits, Debug, Copy, Clone)]
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: you can use `#[derive(FromBits)]` instead, rust will provide `TryFrom` for you (so you don't necessarily have to update call-sites)
[INFO] [stdout]     = note: this warning originates in the derive macro `TryFromBits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/data.rs:61:45
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn uninit() -> Self {unsafe {core::mem::uninitialized()}}
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/data.rs:436:62
[INFO] [stdout]     |
[INFO] [stdout] 436 |     pub fn read(&'a mut self, size: usize) -> PackingResult<&'_ [u8]> {
[INFO] [stdout]     |                  -- the lifetime is named here               ^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 436 -     pub fn read(&'a mut self, size: usize) -> PackingResult<&'_ [u8]> {
[INFO] [stdout] 436 +     pub fn read(&'a mut self, size: usize) -> PackingResult<&'a [u8]> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mapping.rs:374:23
[INFO] [stdout]     |
[INFO] [stdout] 374 |     pub async fn data(&self) -> tokio::sync::MutexGuard<GroupData<'a>> {
[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] 374 |     pub async fn data(&self) -> tokio::sync::MutexGuard<'_, GroupData<'a>> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.14s
[INFO] running `Command { std: "docker" "inspect" "e091d8f4fb01c5040701bec800c97b9015db7d6d6723f81e671aead18905248d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e091d8f4fb01c5040701bec800c97b9015db7d6d6723f81e671aead18905248d", kill_on_drop: false }`
[INFO] [stdout] e091d8f4fb01c5040701bec800c97b9015db7d6d6723f81e671aead18905248d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9746314174f91edf487581d9e2cf477ef58ec5a8dd4f8c901c8dd32e977584c
[INFO] running `Command { std: "docker" "start" "-a" "f9746314174f91edf487581d9e2cf477ef58ec5a8dd4f8c901c8dd32e977584c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling thread-priority v1.1.0
[INFO] [stderr]    Compiling tokio v1.40.0
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling tokio-timerfd v0.2.0
[INFO] [stderr]    Compiling etherage v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stdout] warning: enum fills its bitsize
[INFO] [stdout]    --> src/registers.rs:677:10
[INFO] [stdout]     |
[INFO] [stdout] 677 | #[derive(TryFromBits, Debug, Copy, Clone)]
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: you can use `#[derive(FromBits)]` instead, rust will provide `TryFrom` for you (so you don't necessarily have to update call-sites)
[INFO] [stdout]     = note: this warning originates in the derive macro `TryFromBits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum fills its bitsize
[INFO] [stdout]    --> src/registers.rs:687:10
[INFO] [stdout]     |
[INFO] [stdout] 687 | #[derive(TryFromBits, Debug, Copy, Clone)]
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: you can use `#[derive(FromBits)]` instead, rust will provide `TryFrom` for you (so you don't necessarily have to update call-sites)
[INFO] [stdout]     = note: this warning originates in the derive macro `TryFromBits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling env_logger v0.10.1
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/data.rs:61:45
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn uninit() -> Self {unsafe {core::mem::uninitialized()}}
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum fills its bitsize
[INFO] [stdout]    --> src/registers.rs:677:10
[INFO] [stdout]     |
[INFO] [stdout] 677 | #[derive(TryFromBits, Debug, Copy, Clone)]
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: you can use `#[derive(FromBits)]` instead, rust will provide `TryFrom` for you (so you don't necessarily have to update call-sites)
[INFO] [stdout]     = note: this warning originates in the derive macro `TryFromBits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum fills its bitsize
[INFO] [stdout]    --> src/registers.rs:687:10
[INFO] [stdout]     |
[INFO] [stdout] 687 | #[derive(TryFromBits, Debug, Copy, Clone)]
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: you can use `#[derive(FromBits)]` instead, rust will provide `TryFrom` for you (so you don't necessarily have to update call-sites)
[INFO] [stdout]     = note: this warning originates in the derive macro `TryFromBits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/data.rs:61:45
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn uninit() -> Self {unsafe {core::mem::uninitialized()}}
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/data.rs:436:62
[INFO] [stdout]     |
[INFO] [stdout] 436 |     pub fn read(&'a mut self, size: usize) -> PackingResult<&'_ [u8]> {
[INFO] [stdout]     |                  -- the lifetime is named here               ^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 436 -     pub fn read(&'a mut self, size: usize) -> PackingResult<&'_ [u8]> {
[INFO] [stdout] 436 +     pub fn read(&'a mut self, size: usize) -> PackingResult<&'a [u8]> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mapping.rs:374:23
[INFO] [stdout]     |
[INFO] [stdout] 374 |     pub async fn data(&self) -> tokio::sync::MutexGuard<GroupData<'a>> {
[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] 374 |     pub async fn data(&self) -> tokio::sync::MutexGuard<'_, GroupData<'a>> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/data.rs:436:62
[INFO] [stdout]     |
[INFO] [stdout] 436 |     pub fn read(&'a mut self, size: usize) -> PackingResult<&'_ [u8]> {
[INFO] [stdout]     |                  -- the lifetime is named here               ^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 436 -     pub fn read(&'a mut self, size: usize) -> PackingResult<&'_ [u8]> {
[INFO] [stdout] 436 +     pub fn read(&'a mut self, size: usize) -> PackingResult<&'a [u8]> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mapping.rs:374:23
[INFO] [stdout]     |
[INFO] [stdout] 374 |     pub async fn data(&self) -> tokio::sync::MutexGuard<GroupData<'a>> {
[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] 374 |     pub async fn data(&self) -> tokio::sync::MutexGuard<'_, GroupData<'a>> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 29.34s
[INFO] running `Command { std: "docker" "inspect" "f9746314174f91edf487581d9e2cf477ef58ec5a8dd4f8c901c8dd32e977584c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9746314174f91edf487581d9e2cf477ef58ec5a8dd4f8c901c8dd32e977584c", kill_on_drop: false }`
[INFO] [stdout] f9746314174f91edf487581d9e2cf477ef58ec5a8dd4f8c901c8dd32e977584c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 14148e499a732160a3f0a76f5a7b833fab333321dd286a34b2dfb6095f732777
[INFO] running `Command { std: "docker" "start" "-a" "14148e499a732160a3f0a76f5a7b833fab333321dd286a34b2dfb6095f732777", kill_on_drop: false }`
[INFO] [stderr] warning: enum fills its bitsize
[INFO] [stderr]    --> src/registers.rs:677:10
[INFO] [stderr]     |
[INFO] [stderr] 677 | #[derive(TryFromBits, Debug, Copy, Clone)]
[INFO] [stderr]     |          ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you can use `#[derive(FromBits)]` instead, rust will provide `TryFrom` for you (so you don't necessarily have to update call-sites)
[INFO] [stderr]     = note: this warning originates in the derive macro `TryFromBits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: enum fills its bitsize
[INFO] [stderr]    --> src/registers.rs:687:10
[INFO] [stderr]     |
[INFO] [stderr] 687 | #[derive(TryFromBits, Debug, Copy, Clone)]
[INFO] [stderr]     |          ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you can use `#[derive(FromBits)]` instead, rust will provide `TryFrom` for you (so you don't necessarily have to update call-sites)
[INFO] [stderr]     = note: this warning originates in the derive macro `TryFromBits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/data.rs:61:45
[INFO] [stderr]    |
[INFO] [stderr] 61 |     fn uninit() -> Self {unsafe {core::mem::uninitialized()}}
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/data.rs:436:62
[INFO] [stderr]     |
[INFO] [stderr] 436 |     pub fn read(&'a mut self, size: usize) -> PackingResult<&'_ [u8]> {
[INFO] [stderr]     |                  -- the lifetime is named here               ^^ the same 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: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 436 -     pub fn read(&'a mut self, size: usize) -> PackingResult<&'_ [u8]> {
[INFO] [stderr] 436 +     pub fn read(&'a mut self, size: usize) -> PackingResult<&'a [u8]> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/mapping.rs:374:23
[INFO] [stderr]     |
[INFO] [stderr] 374 |     pub async fn data(&self) -> tokio::sync::MutexGuard<GroupData<'a>> {
[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] 374 |     pub async fn data(&self) -> tokio::sync::MutexGuard<'_, GroupData<'a>> {
[INFO] [stderr]     |                                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: `etherage` (lib) generated 5 warnings (run `cargo fix --lib -p etherage` to apply 2 suggestions)
[INFO] [stderr] warning: `etherage` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/etherage-8cf98fe3ea1edab3)
[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] [stderr]    Doc-tests etherage
[INFO] [stderr] warning: enum fills its bitsize
[INFO] [stderr]    --> src/registers.rs:677:10
[INFO] [stderr]     |
[INFO] [stderr] 677 | #[derive(TryFromBits, Debug, Copy, Clone)]
[INFO] [stderr]     |          ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you can use `#[derive(FromBits)]` instead, rust will provide `TryFrom` for you (so you don't necessarily have to update call-sites)
[INFO] [stderr]     = note: this warning originates in the derive macro `TryFromBits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: enum fills its bitsize
[INFO] [stderr]    --> src/registers.rs:687:10
[INFO] [stderr]     |
[INFO] [stderr] 687 | #[derive(TryFromBits, Debug, Copy, Clone)]
[INFO] [stderr]     |          ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you can use `#[derive(FromBits)]` instead, rust will provide `TryFrom` for you (so you don't necessarily have to update call-sites)
[INFO] [stderr]     = note: this warning originates in the derive macro `TryFromBits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/mapping.rs - mapping (line 17) ... ignored
[INFO] [stdout] test src/master.rs - master::Master (line 38) ... ignored
[INFO] [stdout] test src/sii.rs - sii (line 15) ... ignored
[INFO] [stdout] test src/sii.rs - sii (line 23) ... ignored
[INFO] [stdout] test src/sii.rs - sii::CategoryType::Strings (line 449) ... ignored
[INFO] [stdout] test src/slave.rs - slave::Slave (line 43) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "14148e499a732160a3f0a76f5a7b833fab333321dd286a34b2dfb6095f732777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14148e499a732160a3f0a76f5a7b833fab333321dd286a34b2dfb6095f732777", kill_on_drop: false }`
[INFO] [stdout] 14148e499a732160a3f0a76f5a7b833fab333321dd286a34b2dfb6095f732777
