[INFO] fetching crate infrared 0.14.2...
[INFO] checking infrared-0.14.2 against 1a2c4797ef2570bd76ca5dee34449169bc7dc457 for pr-163717-1
[INFO] extracting crate infrared 0.14.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate infrared 0.14.2
[INFO] finished tweaking crates.io crate infrared 0.14.2
[INFO] tweaked toml for crates.io crate infrared 0.14.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate infrared 0.14.2 on toolchain 1a2c4797ef2570bd76ca5dee34449169bc7dc457
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 19 packages to highest compatible versions
[INFO] [stderr]       Adding defmt v0.3.101 (available: v1.2.0)
[INFO] [stderr]       Adding dummy-pin v0.1.1 (available: v1.0.0)
[INFO] [stderr]       Adding embedded-hal v0.2.7 (available: v1.0.0)
[INFO] [stderr]       Adding fugit v0.3.9 (available: v0.6.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded void v1.0.2
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded gcd v2.3.0
[INFO] [stderr]   Downloaded fugit v0.3.9
[INFO] [stderr]   Downloaded thiserror v2.0.21
[INFO] [stderr]   Downloaded defmt-parser v1.1.0
[INFO] [stderr]   Downloaded dummy-pin v0.1.1
[INFO] [stderr]   Downloaded defmt v0.3.101
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded defmt-macros v1.2.0
[INFO] [stderr]   Downloaded defmt v1.2.0
[INFO] [stderr]   Downloaded thiserror-impl v2.0.21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 98092fec56155b24b888a6eeb8af10d2aa4762508b9951d0ed89867edeaa9448
[INFO] running `Command { std: "docker" "start" "98092fec56155b24b888a6eeb8af10d2aa4762508b9951d0ed89867edeaa9448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98092fec56155b24b888a6eeb8af10d2aa4762508b9951d0ed89867edeaa9448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98092fec56155b24b888a6eeb8af10d2aa4762508b9951d0ed89867edeaa9448" "/opt/rustwide/cargo-home/bin/cargo" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98092fec56155b24b888a6eeb8af10d2aa4762508b9951d0ed89867edeaa9448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98092fec56155b24b888a6eeb8af10d2aa4762508b9951d0ed89867edeaa9448" "/opt/rustwide/cargo-home/bin/cargo" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]     Checking fugit v0.3.9
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking dummy-pin v0.1.1
[INFO] [stderr]     Checking infrared v0.14.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/receiver/bufferinputreceiver.rs:55:65
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn iter<'a>(&'a mut self, buf: &'a [Mono::Duration]) -> BufferIterator<Proto, Mono, Cmd> {
[INFO] [stdout]    |                      --                 --                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |                  |
[INFO] [stdout]    |                      |                  the lifetime is named here
[INFO] [stdout]    |                      the lifetime is named 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] 55 |     pub fn iter<'a>(&'a mut self, buf: &'a [Mono::Duration]) -> BufferIterator<'a, Proto, Mono, Cmd> {
[INFO] [stdout]    |                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/receiver/bufferinputreceiver.rs:63:10
[INFO] [stdout]    |
[INFO] [stdout] 60 |         &'a mut self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 61 |         resolution: u32,
[INFO] [stdout] 62 |         buf: &'a [M::Duration],
[INFO] [stdout]    |               -- the lifetime is named here
[INFO] [stdout] 63 |     ) -> BufferIterator<P, M, C>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^ 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ) -> BufferIterator<'a, P, M, C>
[INFO] [stdout]    |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DummyEmbeddedHalPin` is never constructed
[INFO] [stdout]   --> tests/builder.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct DummyEmbeddedHalPin;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/receiver/bufferinputreceiver.rs:55:65
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn iter<'a>(&'a mut self, buf: &'a [Mono::Duration]) -> BufferIterator<Proto, Mono, Cmd> {
[INFO] [stdout]    |                      --                 --                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |                  |
[INFO] [stdout]    |                      |                  the lifetime is named here
[INFO] [stdout]    |                      the lifetime is named 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] 55 |     pub fn iter<'a>(&'a mut self, buf: &'a [Mono::Duration]) -> BufferIterator<'a, Proto, Mono, Cmd> {
[INFO] [stdout]    |                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/receiver/bufferinputreceiver.rs:63:10
[INFO] [stdout]    |
[INFO] [stdout] 60 |         &'a mut self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 61 |         resolution: u32,
[INFO] [stdout] 62 |         buf: &'a [M::Duration],
[INFO] [stdout]    |               -- the lifetime is named here
[INFO] [stdout] 63 |     ) -> BufferIterator<P, M, C>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^ 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ) -> BufferIterator<'a, P, M, C>
[INFO] [stdout]    |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "98092fec56155b24b888a6eeb8af10d2aa4762508b9951d0ed89867edeaa9448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98092fec56155b24b888a6eeb8af10d2aa4762508b9951d0ed89867edeaa9448", kill_on_drop: false }`
[INFO] [stdout] 98092fec56155b24b888a6eeb8af10d2aa4762508b9951d0ed89867edeaa9448