[INFO] fetching crate frpc-lib 0.1.0...
[INFO] checking frpc-lib-0.1.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate frpc-lib 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate frpc-lib 0.1.0
[INFO] finished tweaking crates.io crate frpc-lib 0.1.0
[INFO] tweaked toml for crates.io crate frpc-lib 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate frpc-lib 0.1.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 150 packages to latest compatible versions
[INFO] [stderr]       Adding prost v0.13.5 (available: v0.14.1)
[INFO] [stderr]       Adding prost-reflect v0.14.7 (available: v0.16.0)
[INFO] [stderr]       Adding prost-types v0.13.5 (available: v0.14.1)
[INFO] [stderr]       Adding protox v0.7.2 (available: v0.9.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] [stderr]       Adding tonic v0.12.3 (available: v0.13.1)
[INFO] [stderr]       Adding tonic-reflection v0.12.3 (available: v0.13.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded protox-parse v0.7.0
[INFO] [stderr]   Downloaded protox v0.7.2
[INFO] [stderr]   Downloaded prost-reflect v0.14.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7862689bfb9c5fa6b6d938d6e7a0e77f1ebf31b4261868e87ce6b20ad55260e9
[INFO] running `Command { std: "docker" "start" "-a" "7862689bfb9c5fa6b6d938d6e7a0e77f1ebf31b4261868e87ce6b20ad55260e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7862689bfb9c5fa6b6d938d6e7a0e77f1ebf31b4261868e87ce6b20ad55260e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7862689bfb9c5fa6b6d938d6e7a0e77f1ebf31b4261868e87ce6b20ad55260e9", kill_on_drop: false }`
[INFO] [stdout] 7862689bfb9c5fa6b6d938d6e7a0e77f1ebf31b4261868e87ce6b20ad55260e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 791a415262433d220df2cfb5a919a0082dbbe1b78238695d31b872d1e38066d5
[INFO] running `Command { std: "docker" "start" "-a" "791a415262433d220df2cfb5a919a0082dbbe1b78238695d31b872d1e38066d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking protobuf-support v3.7.2
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]    Compiling logos-codegen v0.14.4
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]    Compiling logos-derive v0.14.4
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking logos v0.14.4
[INFO] [stderr]     Checking prost v0.13.5
[INFO] [stderr]     Checking prost-types v0.13.5
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking prost-reflect v0.14.7
[INFO] [stderr]     Checking protox-parse v0.7.0
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking h2 v0.4.10
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking protox v0.7.2
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking hyper-util v0.1.14
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking tonic-reflection v0.12.3
[INFO] [stderr]     Checking frpc-lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]  --> src/invoker/dynamic_message_codec.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bytes::{Buf, BufMut};
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ListServiceResponse`
[INFO] [stdout]   --> src/loader/reflection_loader_v1alpha.rs:15:74
[INFO] [stdout]    |
[INFO] [stdout] 15 |     server_reflection_response::MessageResponse, FileDescriptorResponse, ListServiceResponse,
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]  --> src/invoker/dynamic_message_codec.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bytes::{Buf, BufMut};
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ListServiceResponse`
[INFO] [stdout]   --> src/loader/reflection_loader_v1alpha.rs:15:74
[INFO] [stdout]    |
[INFO] [stdout] 15 |     server_reflection_response::MessageResponse, FileDescriptorResponse, ListServiceResponse,
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `services`
[INFO] [stdout]   --> src/loader/reflection_loader_v1.rs:56:63
[INFO] [stdout]    |
[INFO] [stdout] 56 |             if let Some(MessageResponse::ListServicesResponse(services)) = services_response
[INFO] [stdout]    |                                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_services`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `services`
[INFO] [stdout]   --> src/loader/reflection_loader_v1.rs:56:63
[INFO] [stdout]    |
[INFO] [stdout] 56 |             if let Some(MessageResponse::ListServicesResponse(services)) = services_response
[INFO] [stdout]    |                                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_services`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `services`
[INFO] [stdout]   --> src/loader/reflection_loader_v1alpha.rs:57:63
[INFO] [stdout]    |
[INFO] [stdout] 57 |             if let Some(MessageResponse::ListServicesResponse(services)) = services_response
[INFO] [stdout]    |                                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_services`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `services`
[INFO] [stdout]   --> src/loader/reflection_loader_v1alpha.rs:57:63
[INFO] [stdout]    |
[INFO] [stdout] 57 |             if let Some(MessageResponse::ListServicesResponse(services)) = services_response
[INFO] [stdout]    |                                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_services`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.04s
[INFO] running `Command { std: "docker" "inspect" "791a415262433d220df2cfb5a919a0082dbbe1b78238695d31b872d1e38066d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "791a415262433d220df2cfb5a919a0082dbbe1b78238695d31b872d1e38066d5", kill_on_drop: false }`
[INFO] [stdout] 791a415262433d220df2cfb5a919a0082dbbe1b78238695d31b872d1e38066d5