[INFO] cloning repository https://github.com/simulate-digital-rail/instant-interlocking
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simulate-digital-rail/instant-interlocking" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimulate-digital-rail%2Finstant-interlocking", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimulate-digital-rail%2Finstant-interlocking'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13993bc714b5af2e1ec45a03582fd79c79ce134f
[INFO] testing simulate-digital-rail/instant-interlocking against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimulate-digital-rail%2Finstant-interlocking" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/simulate-digital-rail/instant-interlocking
[INFO] finished tweaking git repo https://github.com/simulate-digital-rail/instant-interlocking
[INFO] tweaked toml for git repo https://github.com/simulate-digital-rail/instant-interlocking written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/simulate-digital-rail/instant-interlocking on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/simulate-digital-rail/instant-interlocking 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2c86550e17a1941c52894f4196a913511062cdc0db8af6947dacaea67c2c664
[INFO] running `Command { std: "docker" "start" "-a" "d2c86550e17a1941c52894f4196a913511062cdc0db8af6947dacaea67c2c664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2c86550e17a1941c52894f4196a913511062cdc0db8af6947dacaea67c2c664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2c86550e17a1941c52894f4196a913511062cdc0db8af6947dacaea67c2c664", kill_on_drop: false }`
[INFO] [stdout] d2c86550e17a1941c52894f4196a913511062cdc0db8af6947dacaea67c2c664
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f87fe5d67c5bb825163866bb9cf47262fb45ed48bbe1d2da909195043be8cde0
[INFO] running `Command { std: "docker" "start" "-a" "f87fe5d67c5bb825163866bb9cf47262fb45ed48bbe1d2da909195043be8cde0", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling quote v1.0.23
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[INFO] [stderr]    Compiling bytes v1.4.0
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[INFO] [stderr]    Compiling memchr v2.5.0
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[INFO] [stderr]    Compiling getrandom v0.2.8
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ryu v1.0.12
[INFO] [stderr]    Compiling unicode-bidi v0.3.10
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[INFO] [stderr]    Compiling httpdate v1.0.2
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[INFO] [stderr]    Compiling cpufeatures v0.2.5
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[INFO] [stderr]    Compiling url v2.3.1
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling io-lifetimes v1.0.5
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling http-range-header v0.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling matchit v0.7.0
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling rustix v0.36.7
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling base64 v0.20.0
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling npm_rs v1.0.0
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling clap_lex v0.3.1
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling futures-macro v0.3.26
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling prost-derive v0.11.6
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling tungstenite v0.18.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling is-terminal v0.4.2
[INFO] [stderr]    Compiling clap_derive v4.1.0
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling async-stream v0.3.3
[INFO] [stderr]    Compiling prost v0.11.6
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling prost-types v0.11.6
[INFO] [stderr]    Compiling clap v4.1.6
[INFO] [stderr]    Compiling prost-build v0.11.6
[INFO] [stderr]    Compiling tonic-build v0.8.4
[INFO] [stderr]    Compiling futures-executor v0.3.26
[INFO] [stderr]    Compiling futures v0.3.26
[INFO] [stderr]    Compiling grpc_control_station v0.1.0 (/opt/rustwide/workdir/grpc_control_station)
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling tokio-tungstenite v0.18.0
[INFO] [stderr]    Compiling tokio-io-timeout v1.2.0
[INFO] [stderr]    Compiling tokio-stream v0.1.11
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.9
[INFO] [stderr]    Compiling h2 v0.3.15
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling track_element v0.1.0 (https://github.com/simulate-digital-rail/track_element#769eca8a)
[INFO] [stderr]    Compiling code_generation v0.1.0 (/opt/rustwide/workdir/code_generation)
[INFO] [stderr]    Compiling tower-http v0.3.5
[INFO] [stderr]    Compiling hyper v0.14.24
[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling tonic v0.8.3
[INFO] [stderr]    Compiling axum-extra v0.5.0
[INFO] [stderr]    Compiling tonic-web v0.5.0
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> grpc_control_station/src/lib.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub async fn listen(&mut self, addr: SocketAddr) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: IntoResponse` will fail
[INFO] [stdout]   --> grpc_control_station/src/lib.rs:87:21
[INFO] [stdout]    |
[INFO] [stdout] 87 |                   get(|| async {
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 88 | |                     std::process::exit(0);
[INFO] [stdout] 89 | |                 }),
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:129:32
[INFO] [stdout]     |
[INFO] [stdout] 129 |     async fn move_point(&self, command: Request<MpCommand>) -> Result<Response<Nothing>, Status> {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |         command: Request<MtpCommand>,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         command: Request<RacCommand>,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         command: Request<RlrCommand>,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 18s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: grpc_control_station v0.1.0 (/opt/rustwide/workdir/grpc_control_station)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "f87fe5d67c5bb825163866bb9cf47262fb45ed48bbe1d2da909195043be8cde0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f87fe5d67c5bb825163866bb9cf47262fb45ed48bbe1d2da909195043be8cde0", kill_on_drop: false }`
[INFO] [stdout] f87fe5d67c5bb825163866bb9cf47262fb45ed48bbe1d2da909195043be8cde0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ef52b53a5ed854a7605a66bce81bc9e45c8f04e843d56c52d4fd1156be733e6
[INFO] running `Command { std: "docker" "start" "-a" "3ef52b53a5ed854a7605a66bce81bc9e45c8f04e843d56c52d4fd1156be733e6", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> grpc_control_station/src/lib.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub async fn listen(&mut self, addr: SocketAddr) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: IntoResponse` will fail
[INFO] [stdout]   --> grpc_control_station/src/lib.rs:87:21
[INFO] [stdout]    |
[INFO] [stdout] 87 |                   get(|| async {
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 88 | |                     std::process::exit(0);
[INFO] [stdout] 89 | |                 }),
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling code_generation v0.1.0 (/opt/rustwide/workdir/code_generation)
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:129:32
[INFO] [stdout]     |
[INFO] [stdout] 129 |     async fn move_point(&self, command: Request<MpCommand>) -> Result<Response<Nothing>, Status> {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |         command: Request<MtpCommand>,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         command: Request<RacCommand>,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         command: Request<RlrCommand>,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling grpc_control_station v0.1.0 (/opt/rustwide/workdir/grpc_control_station)
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> grpc_control_station/src/lib.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub async fn listen(&mut self, addr: SocketAddr) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: IntoResponse` will fail
[INFO] [stdout]   --> grpc_control_station/src/lib.rs:87:21
[INFO] [stdout]    |
[INFO] [stdout] 87 |                   get(|| async {
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 88 | |                     std::process::exit(0);
[INFO] [stdout] 89 | |                 }),
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:129:32
[INFO] [stdout]     |
[INFO] [stdout] 129 |     async fn move_point(&self, command: Request<MpCommand>) -> Result<Response<Nothing>, Status> {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |         command: Request<MtpCommand>,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         command: Request<RacCommand>,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `command`
[INFO] [stdout]    --> grpc_control_station/src/lib.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         command: Request<RlrCommand>,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.47s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: grpc_control_station v0.1.0 (/opt/rustwide/workdir/grpc_control_station)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "3ef52b53a5ed854a7605a66bce81bc9e45c8f04e843d56c52d4fd1156be733e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef52b53a5ed854a7605a66bce81bc9e45c8f04e843d56c52d4fd1156be733e6", kill_on_drop: false }`
[INFO] [stdout] 3ef52b53a5ed854a7605a66bce81bc9e45c8f04e843d56c52d4fd1156be733e6
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0dfe15005393aa1fe05d85cd046338b2ebd62c2589cc6d61005e175513eaf2f9
[INFO] running `Command { std: "docker" "start" "-a" "0dfe15005393aa1fe05d85cd046338b2ebd62c2589cc6d61005e175513eaf2f9", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: this function depends on never type fallback being `()`
[INFO] [stderr]   --> grpc_control_station/src/lib.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub async fn listen(&mut self, addr: SocketAddr) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: specify the types explicitly
[INFO] [stderr] note: in edition 2024, the requirement `!: IntoResponse` will fail
[INFO] [stderr]   --> grpc_control_station/src/lib.rs:87:21
[INFO] [stderr]    |
[INFO] [stderr] 87 |                   get(|| async {
[INFO] [stderr]    |  _____________________^
[INFO] [stderr] 88 | |                     std::process::exit(0);
[INFO] [stderr] 89 | |                 }),
[INFO] [stderr]    | |_________________^
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stderr]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `command`
[INFO] [stderr]    --> grpc_control_station/src/lib.rs:129:32
[INFO] [stderr]     |
[INFO] [stderr] 129 |     async fn move_point(&self, command: Request<MpCommand>) -> Result<Response<Nothing>, Status> {
[INFO] [stderr]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `command`
[INFO] [stderr]    --> grpc_control_station/src/lib.rs:135:9
[INFO] [stderr]     |
[INFO] [stderr] 135 |         command: Request<MtpCommand>,
[INFO] [stderr]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `command`
[INFO] [stderr]    --> grpc_control_station/src/lib.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |         command: Request<RacCommand>,
[INFO] [stderr]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `command`
[INFO] [stderr]    --> grpc_control_station/src/lib.rs:176:9
[INFO] [stderr]     |
[INFO] [stderr] 176 |         command: Request<RlrCommand>,
[INFO] [stderr]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command`
[INFO] [stderr] 
[INFO] [stderr] warning: `grpc_control_station` (lib) generated 5 warnings (run `cargo fix --lib -p grpc_control_station` to apply 4 suggestions)
[INFO] [stderr] warning: `grpc_control_station` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: grpc_control_station v0.1.0 (/opt/rustwide/workdir/grpc_control_station)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/code_generation-4ae2e596833d7bbd)
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grpc_control_station-cb2c99fc663f1278)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grpc_control_station
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0dfe15005393aa1fe05d85cd046338b2ebd62c2589cc6d61005e175513eaf2f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dfe15005393aa1fe05d85cd046338b2ebd62c2589cc6d61005e175513eaf2f9", kill_on_drop: false }`
[INFO] [stdout] 0dfe15005393aa1fe05d85cd046338b2ebd62c2589cc6d61005e175513eaf2f9
