[INFO] fetching crate cec_linux 0.2.0...
[INFO] testing cec_linux-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate cec_linux 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cec_linux 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate cec_linux 0.2.0
[INFO] tweaked toml for crates.io crate cec_linux 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cec_linux 0.2.0 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 cec_linux 0.2.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3a58136869e97e27469ef16627a22f93e7fd74ace81603e118a9e0ec29289f5e
[INFO] running `Command { std: "docker" "start" "-a" "3a58136869e97e27469ef16627a22f93e7fd74ace81603e118a9e0ec29289f5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a58136869e97e27469ef16627a22f93e7fd74ace81603e118a9e0ec29289f5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a58136869e97e27469ef16627a22f93e7fd74ace81603e118a9e0ec29289f5e", kill_on_drop: false }`
[INFO] [stdout] 3a58136869e97e27469ef16627a22f93e7fd74ace81603e118a9e0ec29289f5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 921e1351abc667d05fc579f415bc3b037c0e2a194815bc340e74ce08d8d06583
[INFO] running `Command { std: "docker" "start" "-a" "921e1351abc667d05fc579f415bc3b037c0e2a194815bc340e74ce08d8d06583", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling indexmap v2.2.5
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.2
[INFO] [stderr]    Compiling num_enum v0.7.2
[INFO] [stderr]    Compiling cec_linux v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 168 | /             match evt.typ {
[INFO] [stdout] 169 | |                 CecEventType::LostMsgs => return Ok(CecEvent::LostMsgs(evt.payload.lost_msgs)),
[INFO] [stdout] 170 | |                 CecEventType::StateChange => {
[INFO] [stdout] 171 | |                     return Ok(CecEvent::StateChange(evt.payload.state_change))
[INFO] [stdout] 172 | |                 }
[INFO] [stdout] 173 | |             }
[INFO] [stdout]     | |_____________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 174 |           }
[INFO] [stdout] 175 |           Err(std::io::ErrorKind::Other.into())
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsFd`
[INFO] [stdout]   --> src/lib.rs:32:14
[INFO] [stdout]    |
[INFO] [stdout] 32 |     os::fd::{AsFd, AsRawFd},
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.47s
[INFO] running `Command { std: "docker" "inspect" "921e1351abc667d05fc579f415bc3b037c0e2a194815bc340e74ce08d8d06583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "921e1351abc667d05fc579f415bc3b037c0e2a194815bc340e74ce08d8d06583", kill_on_drop: false }`
[INFO] [stdout] 921e1351abc667d05fc579f415bc3b037c0e2a194815bc340e74ce08d8d06583
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f45580e6a8ab43cfccee60cc69103b95850401226b3dec0ba57ee46ab8e5f969
[INFO] running `Command { std: "docker" "start" "-a" "f45580e6a8ab43cfccee60cc69103b95850401226b3dec0ba57ee46ab8e5f969", kill_on_drop: false }`
[INFO] [stderr]    Compiling cec_linux v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 168 | /             match evt.typ {
[INFO] [stdout] 169 | |                 CecEventType::LostMsgs => return Ok(CecEvent::LostMsgs(evt.payload.lost_msgs)),
[INFO] [stdout] 170 | |                 CecEventType::StateChange => {
[INFO] [stdout] 171 | |                     return Ok(CecEvent::StateChange(evt.payload.state_change))
[INFO] [stdout] 172 | |                 }
[INFO] [stdout] 173 | |             }
[INFO] [stdout]     | |_____________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 174 |           }
[INFO] [stdout] 175 |           Err(std::io::ErrorKind::Other.into())
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsFd`
[INFO] [stdout]   --> src/lib.rs:32:14
[INFO] [stdout]    |
[INFO] [stdout] 32 |     os::fd::{AsFd, AsRawFd},
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsFd`
[INFO] [stdout]   --> src/lib.rs:32:14
[INFO] [stdout]    |
[INFO] [stdout] 32 |     os::fd::{AsFd, AsRawFd},
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 168 | /             match evt.typ {
[INFO] [stdout] 169 | |                 CecEventType::LostMsgs => return Ok(CecEvent::LostMsgs(evt.payload.lost_msgs)),
[INFO] [stdout] 170 | |                 CecEventType::StateChange => {
[INFO] [stdout] 171 | |                     return Ok(CecEvent::StateChange(evt.payload.state_change))
[INFO] [stdout] 172 | |                 }
[INFO] [stdout] 173 | |             }
[INFO] [stdout]     | |_____________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 174 |           }
[INFO] [stdout] 175 |           Err(std::io::ErrorKind::Other.into())
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "f45580e6a8ab43cfccee60cc69103b95850401226b3dec0ba57ee46ab8e5f969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f45580e6a8ab43cfccee60cc69103b95850401226b3dec0ba57ee46ab8e5f969", kill_on_drop: false }`
[INFO] [stdout] f45580e6a8ab43cfccee60cc69103b95850401226b3dec0ba57ee46ab8e5f969
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 049ff24973f08af2298d47059533781b1fe85ca1d72a0821274077051f6eb988
[INFO] running `Command { std: "docker" "start" "-a" "049ff24973f08af2298d47059533781b1fe85ca1d72a0821274077051f6eb988", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/lib.rs:175:9
[INFO] [stderr]     |
[INFO] [stderr] 168 | /             match evt.typ {
[INFO] [stderr] 169 | |                 CecEventType::LostMsgs => return Ok(CecEvent::LostMsgs(evt.payload.lost_msgs)),
[INFO] [stderr] 170 | |                 CecEventType::StateChange => {
[INFO] [stderr] 171 | |                     return Ok(CecEvent::StateChange(evt.payload.state_change))
[INFO] [stderr] 172 | |                 }
[INFO] [stderr] 173 | |             }
[INFO] [stderr]     | |_____________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr] 174 |           }
[INFO] [stderr] 175 |           Err(std::io::ErrorKind::Other.into())
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `AsFd`
[INFO] [stderr]   --> src/lib.rs:32:14
[INFO] [stderr]    |
[INFO] [stderr] 32 |     os::fd::{AsFd, AsRawFd},
[INFO] [stderr]    |              ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cec_linux` (lib) generated 2 warnings
[INFO] [stderr] warning: `cec_linux` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cec_linux-59d523fbfc238081)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test sys::phys ... ok
[INFO] [stdout] test sys::test_cec_log_addrs::new ... ok
[INFO] [stdout] test sys::test_cec_log_addrs::default_len_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cec_linux
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - CecDevice::open (line 56) - compile ... ok
[INFO] [stdout] test src/lib.rs - CecDevice::request_data (line 228) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] test src/sys.rs - sys::OSDStr (line 1410) ... ok
[INFO] [stdout] test src/sys.rs - sys::OSDStr (line 1404) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "049ff24973f08af2298d47059533781b1fe85ca1d72a0821274077051f6eb988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049ff24973f08af2298d47059533781b1fe85ca1d72a0821274077051f6eb988", kill_on_drop: false }`
[INFO] [stdout] 049ff24973f08af2298d47059533781b1fe85ca1d72a0821274077051f6eb988
