[INFO] fetching crate etherage 0.5.0...
[INFO] checking etherage-0.5.0 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864
[INFO] extracting crate etherage 0.5.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate etherage 0.5.0 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate etherage 0.5.0
[INFO] finished tweaking crates.io crate etherage 0.5.0
[INFO] tweaked toml for crates.io crate etherage 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate etherage 0.5.0 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" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-timerfd v0.2.0
[INFO] [stderr]   Downloaded thread-priority v1.1.0
[INFO] [stderr]   Downloaded timerfd v1.5.0
[INFO] [stderr]   Downloaded pin-project-internal v1.1.3
[INFO] [stderr]   Downloaded arbitrary-int v1.2.6
[INFO] [stderr]   Downloaded bilge-impl v0.2.0
[INFO] [stderr]   Downloaded pin-project v1.1.3
[INFO] [stderr]   Downloaded nix v0.21.2
[INFO] [stderr]   Downloaded futures-concurrency v7.4.3
[INFO] [stderr]   Downloaded bilge v0.2.0
[INFO] [stderr]   Downloaded packed_struct_codegen v0.10.1
[INFO] [stderr]   Downloaded packed_struct v0.10.1
[INFO] [stderr]   Downloaded rustix v0.37.13
[INFO] [stderr]   Downloaded ioprio v0.2.0
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12be54af98b629510c26464e1faab9b84272003f6cb150fea7fc3b754aaefcd1
[INFO] running `Command { std: "docker" "start" "-a" "12be54af98b629510c26464e1faab9b84272003f6cb150fea7fc3b754aaefcd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12be54af98b629510c26464e1faab9b84272003f6cb150fea7fc3b754aaefcd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12be54af98b629510c26464e1faab9b84272003f6cb150fea7fc3b754aaefcd1", kill_on_drop: false }`
[INFO] [stdout] 12be54af98b629510c26464e1faab9b84272003f6cb150fea7fc3b754aaefcd1
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a22a6d236c93961bd4b8ee89f96aa34a0574319b6353fea300c869dc7e12248
[INFO] running `Command { std: "docker" "start" "-a" "4a22a6d236c93961bd4b8ee89f96aa34a0574319b6353fea300c869dc7e12248", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling rustix v0.37.13
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v2.0.41
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling packed_struct v0.10.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking nix v0.21.2
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling packed_struct_codegen v0.10.1
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking arbitrary-int v1.2.6
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking thread-priority v1.1.0
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking timerfd v1.5.0
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking ioprio v0.2.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking env_logger v0.10.1
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling bilge-impl v0.2.0
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking futures-util v0.3.29
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking bilge v0.2.0
[INFO] [stderr]     Checking futures-concurrency v7.4.3
[INFO] [stderr]     Checking tokio-timerfd v0.2.0
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking etherage v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum fills its bitsize
[INFO] [stdout]    --> src/registers.rs:675:10
[INFO] [stdout]     |
[INFO] [stdout] 675 | #[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:685:10
[INFO] [stdout]     |
[INFO] [stdout] 685 | #[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:675:10
[INFO] [stdout]     |
[INFO] [stdout] 675 | #[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:685:10
[INFO] [stdout]     |
[INFO] [stdout] 685 | #[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: elided lifetime has a name
[INFO] [stdout]    --> src/data.rs:382:62
[INFO] [stdout]     |
[INFO] [stdout] 374 | impl<'a> Cursor<&'a mut [u8]> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 382 |     pub fn read(&'a mut self, size: usize) -> PackingResult<&'_ [u8]> {
[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/data.rs:382:62
[INFO] [stdout]     |
[INFO] [stdout] 374 | impl<'a> Cursor<&'a mut [u8]> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 382 |     pub fn read(&'a mut self, size: usize) -> PackingResult<&'_ [u8]> {
[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: 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: 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: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.52s
[INFO] running `Command { std: "docker" "inspect" "4a22a6d236c93961bd4b8ee89f96aa34a0574319b6353fea300c869dc7e12248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a22a6d236c93961bd4b8ee89f96aa34a0574319b6353fea300c869dc7e12248", kill_on_drop: false }`
[INFO] [stdout] 4a22a6d236c93961bd4b8ee89f96aa34a0574319b6353fea300c869dc7e12248