[INFO] fetching crate kawadb-broker 0.1.0...
[INFO] checking kawadb-broker-0.1.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate kawadb-broker 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate kawadb-broker 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kawadb-broker 0.1.0
[INFO] tweaked toml for crates.io crate kawadb-broker 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kawadb-broker 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 kawadb-broker 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 }`
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[INFO] [stdout] d429ceff17b60cc8982284539fce6852df534ddb4a09a1b38844adee5b8cf1fa
[INFO] running `Command { std: "docker" "start" "-a" "d429ceff17b60cc8982284539fce6852df534ddb4a09a1b38844adee5b8cf1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d429ceff17b60cc8982284539fce6852df534ddb4a09a1b38844adee5b8cf1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d429ceff17b60cc8982284539fce6852df534ddb4a09a1b38844adee5b8cf1fa", kill_on_drop: false }`
[INFO] [stdout] d429ceff17b60cc8982284539fce6852df534ddb4a09a1b38844adee5b8cf1fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 425d3edd352c5f77eebe0c32fd516458233fbd232c3d153907e88cbae039a0b1
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[INFO] [stdout] warning: field `client_id` is never read
[INFO] [stdout]   --> src/client.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct BrokerClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 20 |     /// クライアントID
[INFO] [stdout] 21 |     client_id: ClientId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BrokerClient` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `register_session` and `unregister_session` are never used
[INFO] [stdout]    --> src/server.rs:113:14
[INFO] [stdout]     |
[INFO] [stdout]  59 | impl BrokerServer {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 113 |     async fn register_session(&self, session_id: SessionId, client_id: ClientId, remote_addr: std::net::SocketAddr) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     async fn unregister_session(&self, session_id: SessionId) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `storage` is never read
[INFO] [stdout]    --> src/messaging/topic.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout]  99 | pub struct TopicManager {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 103 |     storage: Arc<kawadb_storage::StorageEngine>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TopicManager` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `client_id` is never read
[INFO] [stdout]   --> src/client.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct BrokerClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 20 |     /// クライアントID
[INFO] [stdout] 21 |     client_id: ClientId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BrokerClient` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `register_session` and `unregister_session` are never used
[INFO] [stdout]    --> src/server.rs:113:14
[INFO] [stdout]     |
[INFO] [stdout]  59 | impl BrokerServer {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 113 |     async fn register_session(&self, session_id: SessionId, client_id: ClientId, remote_addr: std::net::SocketAddr) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     async fn unregister_session(&self, session_id: SessionId) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `storage` is never read
[INFO] [stdout]    --> src/messaging/topic.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout]  99 | pub struct TopicManager {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 103 |     storage: Arc<kawadb_storage::StorageEngine>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TopicManager` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `kawa_broker`
[INFO] [stdout]  --> tests/producer_consumer_integration_test.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use kawa_broker::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `kawa_broker`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 | use kawadb_broker::{
[INFO] [stdout]   |         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kawadb-broker` (test "producer_consumer_integration_test") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "425d3edd352c5f77eebe0c32fd516458233fbd232c3d153907e88cbae039a0b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "425d3edd352c5f77eebe0c32fd516458233fbd232c3d153907e88cbae039a0b1", kill_on_drop: false }`
[INFO] [stdout] 425d3edd352c5f77eebe0c32fd516458233fbd232c3d153907e88cbae039a0b1