[INFO] fetching crate rs-macro-di 0.3.4...
[INFO] building rs-macro-di-0.3.4 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate rs-macro-di 0.3.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rs-macro-di 0.3.4
[INFO] finished tweaking crates.io crate rs-macro-di 0.3.4
[INFO] tweaked toml for crates.io crate rs-macro-di 0.3.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-macro-di 0.3.4 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 76 packages to latest compatible versions
[INFO] [stderr]       Adding inventory v0.1.11 (available: v0.3.21)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd6de97c9bee495fb54c26b9878d6daf8798ee85b992f0f4ef8acfe4a7202121
[INFO] running `Command { std: "docker" "start" "-a" "bd6de97c9bee495fb54c26b9878d6daf8798ee85b992f0f4ef8acfe4a7202121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd6de97c9bee495fb54c26b9878d6daf8798ee85b992f0f4ef8acfe4a7202121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd6de97c9bee495fb54c26b9878d6daf8798ee85b992f0f4ef8acfe4a7202121", kill_on_drop: false }`
[INFO] [stdout] bd6de97c9bee495fb54c26b9878d6daf8798ee85b992f0f4ef8acfe4a7202121
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9edceb806ccedc7a89840088b1e9312e9bd4f20e77f181789145ef431d7cd006
[INFO] running `Command { std: "docker" "start" "-a" "9edceb806ccedc7a89840088b1e9312e9bd4f20e77f181789145ef431d7cd006", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling inventory v0.1.11
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ghost v0.1.20
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling inventory-impl v0.1.11
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling rs-web-host v0.1.9
[INFO] [stderr]    Compiling rs-macro-di v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> src/host.rs:47:60
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn handle_request(&self, method: &str, path: &str, body: Option<String>) -> Option<String> {
[INFO] [stdout]    |                                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `provider` is never read
[INFO] [stdout]   --> src/host.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct WebHost {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 18 |     provider: &'static Mutex<ServiceProvider>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.43s
[INFO] running `Command { std: "docker" "inspect" "9edceb806ccedc7a89840088b1e9312e9bd4f20e77f181789145ef431d7cd006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9edceb806ccedc7a89840088b1e9312e9bd4f20e77f181789145ef431d7cd006", kill_on_drop: false }`
[INFO] [stdout] 9edceb806ccedc7a89840088b1e9312e9bd4f20e77f181789145ef431d7cd006
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 909dca8a73c45dd19b0f3a1e36bab7436fac4c53ae2183ffc2b910fea178ede4
[INFO] running `Command { std: "docker" "start" "-a" "909dca8a73c45dd19b0f3a1e36bab7436fac4c53ae2183ffc2b910fea178ede4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ghost v0.1.20
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling inventory v0.1.11
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling rs-web-host v0.1.9
[INFO] [stderr]    Compiling rs-macro-di v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> src/host.rs:47:60
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn handle_request(&self, method: &str, path: &str, body: Option<String>) -> Option<String> {
[INFO] [stdout]    |                                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `provider` is never read
[INFO] [stdout]   --> src/host.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct WebHost {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 18 |     provider: &'static Mutex<ServiceProvider>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> src/host.rs:47:60
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn handle_request(&self, method: &str, path: &str, body: Option<String>) -> Option<String> {
[INFO] [stdout]    |                                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `provider` is never read
[INFO] [stdout]   --> src/host.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct WebHost {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 18 |     provider: &'static Mutex<ServiceProvider>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.19s
[INFO] running `Command { std: "docker" "inspect" "909dca8a73c45dd19b0f3a1e36bab7436fac4c53ae2183ffc2b910fea178ede4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "909dca8a73c45dd19b0f3a1e36bab7436fac4c53ae2183ffc2b910fea178ede4", kill_on_drop: false }`
[INFO] [stdout] 909dca8a73c45dd19b0f3a1e36bab7436fac4c53ae2183ffc2b910fea178ede4