[INFO] fetching crate cc_talk_host 0.0.5...
[INFO] checking cc_talk_host-0.0.5 against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] extracting crate cc_talk_host 0.0.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cc_talk_host 0.0.5
[INFO] finished tweaking crates.io crate cc_talk_host 0.0.5
[INFO] tweaked toml for crates.io crate cc_talk_host 0.0.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cc_talk_host 0.0.5 on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cc_talk_host 0.0.5 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8ae8a38f099e26e767befa50ca7fe9c3608209050ac55d404b8890c34572bd5
[INFO] running `Command { std: "docker" "start" "-a" "a8ae8a38f099e26e767befa50ca7fe9c3608209050ac55d404b8890c34572bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8ae8a38f099e26e767befa50ca7fe9c3608209050ac55d404b8890c34572bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8ae8a38f099e26e767befa50ca7fe9c3608209050ac55d404b8890c34572bd5", kill_on_drop: false }`
[INFO] [stdout] a8ae8a38f099e26e767befa50ca7fe9c3608209050ac55d404b8890c34572bd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deb4e89b86d69ec9e5991b0d7fda621490cd41f82d58615a77ab0e2d4cf007cc
[INFO] running `Command { std: "docker" "start" "-a" "deb4e89b86d69ec9e5991b0d7fda621490cd41f82d58615a77ab0e2d4cf007cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking cc_talk_core v0.0.4
[INFO] [stderr]     Checking cc_talk_host v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] error: struct `ReadDHPublicKeyCommand` is never constructed
[INFO] [stdout]   --> src/commands/core_plus/core_plus_commands.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct ReadDHPublicKeyCommand {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `LatchOutputLinesCommand` is never constructed
[INFO] [stdout]    --> src/commands/device/device_commands.rs:318:12
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub struct LatchOutputLinesCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `LatchOutputLinesCommand` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cc_talk_host` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: struct `ReadDHPublicKeyCommand` is never constructed
[INFO] [stdout]   --> src/commands/core_plus/core_plus_commands.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct ReadDHPublicKeyCommand {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `LatchOutputLinesCommand` is never constructed
[INFO] [stdout]    --> src/commands/device/device_commands.rs:318:12
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub struct LatchOutputLinesCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `LatchOutputLinesCommand` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cc_talk_host` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "deb4e89b86d69ec9e5991b0d7fda621490cd41f82d58615a77ab0e2d4cf007cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deb4e89b86d69ec9e5991b0d7fda621490cd41f82d58615a77ab0e2d4cf007cc", kill_on_drop: false }`
[INFO] [stdout] deb4e89b86d69ec9e5991b0d7fda621490cd41f82d58615a77ab0e2d4cf007cc
