[INFO] cloning repository https://github.com/Phantomical/widecast
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Phantomical/widecast" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhantomical%2Fwidecast", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhantomical%2Fwidecast'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7337a34d3f333baa30a5ca863c9574a08101eda
[INFO] checking Phantomical/widecast against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhantomical%2Fwidecast" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Phantomical/widecast
[INFO] finished tweaking git repo https://github.com/Phantomical/widecast
[INFO] tweaked toml for git repo https://github.com/Phantomical/widecast written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Phantomical/widecast on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Phantomical/widecast 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2096c42cea61ac80bb35fcb6a2e7ed6d67f2725af4a9e7584c0b4b82f359cd2
[INFO] running `Command { std: "docker" "start" "-a" "f2096c42cea61ac80bb35fcb6a2e7ed6d67f2725af4a9e7584c0b4b82f359cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2096c42cea61ac80bb35fcb6a2e7ed6d67f2725af4a9e7584c0b4b82f359cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2096c42cea61ac80bb35fcb6a2e7ed6d67f2725af4a9e7584c0b4b82f359cd2", kill_on_drop: false }`
[INFO] [stdout] f2096c42cea61ac80bb35fcb6a2e7ed6d67f2725af4a9e7584c0b4b82f359cd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dad1113a9fa955429c8496c0b7eeb024b11f5dd33fca14f3b14c16bc6ccce63
[INFO] running `Command { std: "docker" "start" "-a" "6dad1113a9fa955429c8496c0b7eeb024b11f5dd33fca14f3b14c16bc6ccce63", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]    Compiling serde v1.0.192
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[INFO] [stderr]     Checking socket2 v0.5.5
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[INFO] [stderr]    Compiling itertools v0.11.0
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[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking noop-waker v0.1.0
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking arc-swap v1.6.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]     Checking masswake v0.1.0 (/opt/rustwide/workdir/crates/masswake)
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/masswake/src/queue.rs:63:33
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub unsafe fn consume_local(&self, limit: u64, watermark: u64) -> Option<Drain<T>> {
[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] 63 |     pub unsafe fn consume_local(&self, limit: u64, watermark: u64) -> Option<Drain<'_, T>> {
[INFO] [stdout]    |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/masswake/src/queue.rs:82:34
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub unsafe fn consume_remote(&self, limit: u64, watermark: u64) -> Option<Drain<T>> {
[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] 82 |     pub unsafe fn consume_remote(&self, limit: u64, watermark: u64) -> Option<Drain<'_, T>> {
[INFO] [stdout]    |                                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/masswake/src/queue.rs:184:27
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn consume_remote(&self, limit: u64, watermark: u64) -> Option<Drain<T>> {
[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] 184 |     pub fn consume_remote(&self, limit: u64, watermark: u64) -> Option<Drain<'_, T>> {
[INFO] [stdout]     |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking triomphe v0.1.9
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking clap_builder v4.4.8
[INFO] [stderr]     Checking widecast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/receiver.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub async fn recv(&mut self) -> Result<Guard<T>, RecvError> {
[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] 49 |     pub async fn recv(&mut self) -> Result<Guard<'_, T>, RecvError> {
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/receiver.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn try_recv(&mut self) -> Result<Guard<T>, TryRecvError> {
[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] 73 |     pub fn try_recv(&mut self) -> Result<Guard<'_, T>, TryRecvError> {
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling prost-derive v0.12.2
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking tokio v1.34.0
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking prost v0.12.2
[INFO] [stderr]     Checking prost-types v0.12.2
[INFO] [stderr]     Checking clap v4.4.8
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[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/masswake/src/queue.rs:63:33
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub unsafe fn consume_local(&self, limit: u64, watermark: u64) -> Option<Drain<T>> {
[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] 63 |     pub unsafe fn consume_local(&self, limit: u64, watermark: u64) -> Option<Drain<'_, T>> {
[INFO] [stdout]    |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/masswake/src/queue.rs:82:34
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub unsafe fn consume_remote(&self, limit: u64, watermark: u64) -> Option<Drain<T>> {
[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] 82 |     pub unsafe fn consume_remote(&self, limit: u64, watermark: u64) -> Option<Drain<'_, T>> {
[INFO] [stdout]    |                                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/masswake/src/queue.rs:184:27
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn consume_remote(&self, limit: u64, watermark: u64) -> Option<Drain<T>> {
[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] 184 |     pub fn consume_remote(&self, limit: u64, watermark: u64) -> Option<Drain<'_, T>> {
[INFO] [stdout]     |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/receiver.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub async fn recv(&mut self) -> Result<Guard<T>, RecvError> {
[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] 49 |     pub async fn recv(&mut self) -> Result<Guard<'_, T>, RecvError> {
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/receiver.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn try_recv(&mut self) -> Result<Guard<T>, TryRecvError> {
[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] 73 |     pub fn try_recv(&mut self) -> Result<Guard<'_, T>, TryRecvError> {
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking h2 v0.3.22
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-0.14.27/src/proto/h2/mod.rs:452:5
[INFO] [stdout]     |
[INFO] [stdout] 452 |     impossible: Impossible,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6dad1113a9fa955429c8496c0b7eeb024b11f5dd33fca14f3b14c16bc6ccce63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dad1113a9fa955429c8496c0b7eeb024b11f5dd33fca14f3b14c16bc6ccce63", kill_on_drop: false }`
[INFO] [stdout] 6dad1113a9fa955429c8496c0b7eeb024b11f5dd33fca14f3b14c16bc6ccce63
