[INFO] fetching crate olvn 0.1.1... [INFO] checking olvn-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate olvn 0.1.1 into /workspace/builds/worker-2-tc1/source [INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate olvn 0.1.1 [INFO] finished tweaking crates.io crate olvn 0.1.1 [INFO] tweaked toml for crates.io crate olvn 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate olvn 0.1.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 87 packages to latest compatible versions [INFO] [stderr] Adding axum v0.7.9 (available: v0.8.4) [INFO] [stderr] Adding axum-core v0.4.5 (available: v0.5.2) [INFO] [stderr] Adding tower v0.4.13 (available: v0.5.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.plugin [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d3086efbd3936e20bb904f3673ab8f5dfa91d57d2f4be4070a915111fdf2340 [INFO] running `Command { std: "docker" "start" "-a" "0d3086efbd3936e20bb904f3673ab8f5dfa91d57d2f4be4070a915111fdf2340", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d3086efbd3936e20bb904f3673ab8f5dfa91d57d2f4be4070a915111fdf2340", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d3086efbd3936e20bb904f3673ab8f5dfa91d57d2f4be4070a915111fdf2340", kill_on_drop: false }` [INFO] [stdout] 0d3086efbd3936e20bb904f3673ab8f5dfa91d57d2f4be4070a915111fdf2340 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fdf4d8eccebd2cf009beb7100edcdd8981accf089d6c3cb01fb5ac005dd2e765 [INFO] running `Command { std: "docker" "start" "-a" "fdf4d8eccebd2cf009beb7100edcdd8981accf089d6c3cb01fb5ac005dd2e765", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.plugin [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking serde_path_to_error v0.1.17 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling snafu-derive v0.8.7 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking snafu v0.8.7 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking hyper-util v0.1.16 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Checking olvn v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ars/mod.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Namespace(String); [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Namespace` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ars/egress.rs:14:33 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct ServiceDiscoveryMode(u8); [INFO] [stdout] | -------------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ars/egress.rs:24:25 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct ProtocolType(u8); [INFO] [stdout] | ------------ ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ars/egress.rs:27:22 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct CodecType(u8); [INFO] [stdout] | --------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ars/mod.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Namespace(String); [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Namespace` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ars/egress.rs:14:33 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct ServiceDiscoveryMode(u8); [INFO] [stdout] | -------------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ars/egress.rs:24:25 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct ProtocolType(u8); [INFO] [stdout] | ------------ ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ars/egress.rs:27:22 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct CodecType(u8); [INFO] [stdout] | --------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/lib.rs:40:70 [INFO] [stdout] | [INFO] [stdout] 40 | ... SERVE.hot_update(GwRouter::from_fallback(GREEN.clone().unwrap())); [INFO] [stdout] | ^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/lib.rs:59:70 [INFO] [stdout] | [INFO] [stdout] 59 | ... SERVE.hot_update(GwRouter::from_fallback(BLUE.clone().unwrap())); [INFO] [stdout] | ^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/lib.rs:65:54 [INFO] [stdout] | [INFO] [stdout] 65 | SERVE.hot_update(GwRouter::from_fallback(BLUE.clone().unwrap())); [INFO] [stdout] | ^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.30s [INFO] running `Command { std: "docker" "inspect" "fdf4d8eccebd2cf009beb7100edcdd8981accf089d6c3cb01fb5ac005dd2e765", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdf4d8eccebd2cf009beb7100edcdd8981accf089d6c3cb01fb5ac005dd2e765", kill_on_drop: false }` [INFO] [stdout] fdf4d8eccebd2cf009beb7100edcdd8981accf089d6c3cb01fb5ac005dd2e765