[INFO] fetching crate roblib-client 0.1.0...
[INFO] checking roblib-client-0.1.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate roblib-client 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate roblib-client 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate roblib-client 0.1.0
[INFO] tweaked toml for crates.io crate roblib-client 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate roblib-client 0.1.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate roblib-client 0.1.0 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `reqwest` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `tokio` dependency)
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e5988f82e2311aa0940d27a6567cd46c1824ed857c03999964ebb83d9ceda2f
[INFO] running `Command { std: "docker" "start" "-a" "2e5988f82e2311aa0940d27a6567cd46c1824ed857c03999964ebb83d9ceda2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e5988f82e2311aa0940d27a6567cd46c1824ed857c03999964ebb83d9ceda2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5988f82e2311aa0940d27a6567cd46c1824ed857c03999964ebb83d9ceda2f", kill_on_drop: false }`
[INFO] [stdout] 2e5988f82e2311aa0940d27a6567cd46c1824ed857c03999964ebb83d9ceda2f
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aea0223afcf9b4cbaad99c4032d6526f63eb62f0cc5543dfde73fa20fc0bae44
[INFO] running `Command { std: "docker" "start" "-a" "aea0223afcf9b4cbaad99c4032d6526f63eb62f0cc5543dfde73fa20fc0bae44", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `reqwest` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `tokio` dependency)
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.181
[INFO] [stderr]    Compiling rustix v0.38.6
[INFO] [stderr]     Checking bitflags v2.3.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]    Compiling serde_derive v1.0.181
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking regex-automata v0.3.4
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking regex v1.9.1
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]    Compiling roblib-macro v0.1.0
[INFO] [stderr]     Checking roblib v0.1.0
[INFO] [stderr]     Checking roblib-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/transports/tcp.rs:18:38
[INFO] [stdout]    |
[INFO] [stdout] 18 | type Handler = Box<dyn Send + Sync + (for<'a> FnMut(D<'a>) -> Result<()>)>;
[INFO] [stdout]    |                                      ^                                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 - type Handler = Box<dyn Send + Sync + (for<'a> FnMut(D<'a>) -> Result<()>)>;
[INFO] [stdout] 18 + type Handler = Box<dyn Send + Sync + for<'a> FnMut(D<'a>) -> Result<()>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/transports/tcp.rs:18:38
[INFO] [stdout]    |
[INFO] [stdout] 18 | type Handler = Box<dyn Send + Sync + (for<'a> FnMut(D<'a>) -> Result<()>)>;
[INFO] [stdout]    |                                      ^                                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 - type Handler = Box<dyn Send + Sync + (for<'a> FnMut(D<'a>) -> Result<()>)>;
[INFO] [stdout] 18 + type Handler = Box<dyn Send + Sync + for<'a> FnMut(D<'a>) -> Result<()>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `UltraSensor` in module `event`
[INFO] [stdout]   --> examples/ultra_multi.rs:19:28
[INFO] [stdout]    |
[INFO] [stdout] 19 |     robot.subscribe(event::UltraSensor(Duration::from_millis(5000)), |_| {
[INFO] [stdout]    |                            ^^^^^^^^^^^ not found in `event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `UltraSensor` in module `event`
[INFO] [stdout]   --> examples/ultra_multi.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 |     robot.subscribe(event::UltraSensor(Duration::from_millis(3000)), |_| {
[INFO] [stdout]    |                            ^^^^^^^^^^^ not found in `event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `TrackSensor` in module `event`
[INFO] [stdout]   --> examples/ultra_multi.rs:30:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |     robot.subscribe(event::TrackSensor, |v| {
[INFO] [stdout]    |                            ^^^^^^^^^^^ not found in `event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `roblib-client` (example "ultra_multi") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "aea0223afcf9b4cbaad99c4032d6526f63eb62f0cc5543dfde73fa20fc0bae44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea0223afcf9b4cbaad99c4032d6526f63eb62f0cc5543dfde73fa20fc0bae44", kill_on_drop: false }`
[INFO] [stdout] aea0223afcf9b4cbaad99c4032d6526f63eb62f0cc5543dfde73fa20fc0bae44