[INFO] fetching crate coral-rs 0.3.0...
[INFO] checking coral-rs-0.3.0 against master#1fe72d35998dea48aeecaf7fc07783b0b553f24f for pr-154992-1
[INFO] extracting crate coral-rs 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate coral-rs 0.3.0
[INFO] finished tweaking crates.io crate coral-rs 0.3.0
[INFO] tweaked toml for crates.io crate coral-rs 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate coral-rs 0.3.0 on toolchain 1fe72d35998dea48aeecaf7fc07783b0b553f24f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate coral-rs 0.3.0 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" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28f46f8ea537ee7b921ef529b57730ef992a6d0a6072e8a0373f8d5ae947bc11
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[INFO] running `Command { std: "docker" "inspect" "28f46f8ea537ee7b921ef529b57730ef992a6d0a6072e8a0373f8d5ae947bc11", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `remote_session_id`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/coral-rs-df03e6a42339183b/out/api_v1.rs:14690:9
[INFO] [stdout]       |
[INFO] [stdout] 14690 |         remote_session_id: &'a str,
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_session_id`
[INFO] [stdout]       |
[INFO] [stdout]       = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `agent_secret`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/coral-rs-df03e6a42339183b/out/api_v1.rs:14744:9
[INFO] [stdout]       |
[INFO] [stdout] 14744 |         agent_secret: &'a str,
[INFO] [stdout]       |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_agent_secret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `remote_session_id`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/coral-rs-df03e6a42339183b/out/api_v1.rs:14690:9
[INFO] [stdout]       |
[INFO] [stdout] 14690 |         remote_session_id: &'a str,
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_session_id`
[INFO] [stdout]       |
[INFO] [stdout]       = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `agent_secret`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/coral-rs-df03e6a42339183b/out/api_v1.rs:14744:9
[INFO] [stdout]       |
[INFO] [stdout] 14744 |         agent_secret: &'a str,
[INFO] [stdout]       |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_agent_secret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `revalidating_tooling` is never read
[INFO] [stdout]   --> src/agent.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Agent<M: CompletionModel> {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     revalidating_tooling: HashSet<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tools_validated` is never read
[INFO] [stdout]   --> src/agent.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct ValidatedMcpServerConnection {
[INFO] [stdout]    |        ---------------------------- field in this struct
[INFO] [stdout] 23 |     connection: McpServerConnection,
[INFO] [stdout] 24 |     tools_validated: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `revalidate_tooling`, `skip_tooling`, and `identifier` are never read
[INFO] [stdout]    --> src/mcp_server.rs:180:16
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub struct McpServerConnection {
[INFO] [stdout]     |            ------------------- fields in this struct
[INFO] [stdout] 179 |     running_service: Arc<RunningService<RoleClient, ClientInfo>>,
[INFO] [stdout] 180 |     pub(crate) revalidate_tooling: bool,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 181 |     pub(crate) skip_tooling: bool,
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] 182 |     pub(crate) identifier: String,
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `McpServerConnection` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `revalidating_tooling` is never read
[INFO] [stdout]   --> src/agent.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Agent<M: CompletionModel> {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     revalidating_tooling: HashSet<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tools_validated` is never read
[INFO] [stdout]   --> src/agent.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct ValidatedMcpServerConnection {
[INFO] [stdout]    |        ---------------------------- field in this struct
[INFO] [stdout] 23 |     connection: McpServerConnection,
[INFO] [stdout] 24 |     tools_validated: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `revalidate_tooling`, `skip_tooling`, and `identifier` are never read
[INFO] [stdout]    --> src/mcp_server.rs:180:16
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub struct McpServerConnection {
[INFO] [stdout]     |            ------------------- fields in this struct
[INFO] [stdout] 179 |     running_service: Arc<RunningService<RoleClient, ClientInfo>>,
[INFO] [stdout] 180 |     pub(crate) revalidate_tooling: bool,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 181 |     pub(crate) skip_tooling: bool,
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] 182 |     pub(crate) identifier: String,
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `McpServerConnection` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 43s
[INFO] running `Command { std: "docker" "inspect" "c61dc7dfb644a20559443c4605489ed1ba384a8d8bd30c9cbdccd43ca1fb7bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c61dc7dfb644a20559443c4605489ed1ba384a8d8bd30c9cbdccd43ca1fb7bbd", kill_on_drop: false }`
[INFO] [stdout] c61dc7dfb644a20559443c4605489ed1ba384a8d8bd30c9cbdccd43ca1fb7bbd
