[INFO] fetching crate infrared 0.14.2...
[INFO] checking infrared-0.14.2 against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] extracting crate infrared 0.14.2 into /workspace/builds/worker-3-tc2/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-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate infrared 0.14.2 on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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] c68527a29a9a546ff36b19c4c494b608c1696df5c7b8bef62b6712465c6e620c
[INFO] running `Command { std: "docker" "start" "c68527a29a9a546ff36b19c4c494b608c1696df5c7b8bef62b6712465c6e620c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c68527a29a9a546ff36b19c4c494b608c1696df5c7b8bef62b6712465c6e620c", 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" "c68527a29a9a546ff36b19c4c494b608c1696df5c7b8bef62b6712465c6e620c" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c68527a29a9a546ff36b19c4c494b608c1696df5c7b8bef62b6712465c6e620c", 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" "c68527a29a9a546ff36b19c4c494b608c1696df5c7b8bef62b6712465c6e620c" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "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: 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "c68527a29a9a546ff36b19c4c494b608c1696df5c7b8bef62b6712465c6e620c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c68527a29a9a546ff36b19c4c494b608c1696df5c7b8bef62b6712465c6e620c", kill_on_drop: false }`
[INFO] [stdout] c68527a29a9a546ff36b19c4c494b608c1696df5c7b8bef62b6712465c6e620c
