[INFO] fetching crate eslrs 0.1.0-rc.3...
[INFO] testing eslrs-0.1.0-rc.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate eslrs 0.1.0-rc.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate eslrs 0.1.0-rc.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate eslrs 0.1.0-rc.3
[INFO] tweaked toml for crates.io crate eslrs 0.1.0-rc.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate eslrs 0.1.0-rc.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate eslrs 0.1.0-rc.3 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded multimap v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f155a1b9af83c8d848fcfda2c3b779493f57404cbf0ef3a36a7e0849d24b680
[INFO] running `Command { std: "docker" "start" "-a" "9f155a1b9af83c8d848fcfda2c3b779493f57404cbf0ef3a36a7e0849d24b680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f155a1b9af83c8d848fcfda2c3b779493f57404cbf0ef3a36a7e0849d24b680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f155a1b9af83c8d848fcfda2c3b779493f57404cbf0ef3a36a7e0849d24b680", kill_on_drop: false }`
[INFO] [stdout] 9f155a1b9af83c8d848fcfda2c3b779493f57404cbf0ef3a36a7e0849d24b680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7895d30e21aea5c52d4a521516de3c01e9b27dcf427741b558c5a60d337d276b
[INFO] running `Command { std: "docker" "start" "-a" "7895d30e21aea5c52d4a521516de3c01e9b27dcf427741b558c5a60d337d276b", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling eslrs v0.1.0-rc.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/connection.rs:230:46
[INFO] [stdout]     |
[INFO] [stdout] 230 |                 Some(SendRecvState::Complete(e)) => return Poll::Ready(Ok(())),
[INFO] [stdout]     |                                              ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/connection.rs:275:29
[INFO] [stdout]     |
[INFO] [stdout] 275 |                         Err(e) => continue, // TODO: how to handle rrors ..
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `BytesMut::split_to` that must be used
[INFO] [stdout]    --> src/connection.rs:385:17
[INFO] [stdout]     |
[INFO] [stdout] 385 |                 src.split_to(1);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider BytesMut::advance if you don't need the other half
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 385 |                 let _ = src.split_to(1);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.60s
[INFO] running `Command { std: "docker" "inspect" "7895d30e21aea5c52d4a521516de3c01e9b27dcf427741b558c5a60d337d276b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7895d30e21aea5c52d4a521516de3c01e9b27dcf427741b558c5a60d337d276b", kill_on_drop: false }`
[INFO] [stdout] 7895d30e21aea5c52d4a521516de3c01e9b27dcf427741b558c5a60d337d276b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 430471ecc9de0f8d1432ef3c91c8f45ba579b59a1e08ce186dbd3c479e43314b
[INFO] running `Command { std: "docker" "start" "-a" "430471ecc9de0f8d1432ef3c91c8f45ba579b59a1e08ce186dbd3c479e43314b", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling eslrs v0.1.0-rc.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/connection.rs:230:46
[INFO] [stdout]     |
[INFO] [stdout] 230 |                 Some(SendRecvState::Complete(e)) => return Poll::Ready(Ok(())),
[INFO] [stdout]     |                                              ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/connection.rs:275:29
[INFO] [stdout]     |
[INFO] [stdout] 275 |                         Err(e) => continue, // TODO: how to handle rrors ..
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `BytesMut::split_to` that must be used
[INFO] [stdout]    --> src/connection.rs:385:17
[INFO] [stdout]     |
[INFO] [stdout] 385 |                 src.split_to(1);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider BytesMut::advance if you don't need the other half
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 385 |                 let _ = src.split_to(1);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stdout] error[E0432]: unresolved import `eslrs::event::JsonEvent`
[INFO] [stdout]  --> examples/inbound.rs:5:46
[INFO] [stdout]   |
[INFO] [stdout] 5 | use eslrs::{Command, ESLError, EventBuilder, event::JsonEvent};
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^^^ no `JsonEvent` in `event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_json` found for struct `eslrs::event::Event` in the current scope
[INFO] [stdout]   --> examples/inbound.rs:27:30
[INFO] [stdout]    |
[INFO] [stdout] 27 |                     if event.is_json() && let Ok(json) = JsonEvent::try_from(event) {
[INFO] [stdout]    |                              ^^^^^^^ method not found in `eslrs::event::Event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]   --> examples/inbound.rs:28:61
[INFO] [stdout]    |
[INFO] [stdout] 28 |                         tracing::info!("JSON response: {}", serde_json::to_string_pretty(&json).unwrap_or_default());
[INFO] [stdout]    |                                                             ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `eslrs` (example "inbound") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/connection.rs:230:46
[INFO] [stdout]     |
[INFO] [stdout] 230 |                 Some(SendRecvState::Complete(e)) => return Poll::Ready(Ok(())),
[INFO] [stdout]     |                                              ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/connection.rs:275:29
[INFO] [stdout]     |
[INFO] [stdout] 275 |                         Err(e) => continue, // TODO: how to handle rrors ..
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `BytesMut::split_to` that must be used
[INFO] [stdout]    --> src/connection.rs:385:17
[INFO] [stdout]     |
[INFO] [stdout] 385 |                 src.split_to(1);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider BytesMut::advance if you don't need the other half
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 385 |                 let _ = src.split_to(1);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "430471ecc9de0f8d1432ef3c91c8f45ba579b59a1e08ce186dbd3c479e43314b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "430471ecc9de0f8d1432ef3c91c8f45ba579b59a1e08ce186dbd3c479e43314b", kill_on_drop: false }`
[INFO] [stdout] 430471ecc9de0f8d1432ef3c91c8f45ba579b59a1e08ce186dbd3c479e43314b
