[INFO] fetching crate axum_error_macro 0.1.7...
[INFO] checking axum_error_macro-0.1.7 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate axum_error_macro 0.1.7 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate axum_error_macro 0.1.7
[INFO] finished tweaking crates.io crate axum_error_macro 0.1.7
[INFO] tweaked toml for crates.io crate axum_error_macro 0.1.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate axum_error_macro 0.1.7 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "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" "+82310651b93a594a3fd69015e1562186a080d94c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 84 packages to latest compatible versions
[INFO] [stderr]       Adding axum v0.6.20 (available: v0.8.4)
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.7.0)
[INFO] [stderr]       Adding litrs v0.4.2 (available: v0.5.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 322a5d6dff3b843da976aa099dd40cb33b42bc619e1604dee11a005a696f2ce8
[INFO] running `Command { std: "docker" "start" "-a" "322a5d6dff3b843da976aa099dd40cb33b42bc619e1604dee11a005a696f2ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "322a5d6dff3b843da976aa099dd40cb33b42bc619e1604dee11a005a696f2ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "322a5d6dff3b843da976aa099dd40cb33b42bc619e1604dee11a005a696f2ce8", kill_on_drop: false }`
[INFO] [stdout] 322a5d6dff3b843da976aa099dd40cb33b42bc619e1604dee11a005a696f2ce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d23de9bf4a8db22ec4404bee1ae5335736abe0714619fb832421157003d71ea
[INFO] running `Command { std: "docker" "start" "-a" "2d23de9bf4a8db22ec4404bee1ae5335736abe0714619fb832421157003d71ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking litrs v0.4.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[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]     Checking tokio v1.47.1
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking axum_error_macro v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `InternalServerError` is never constructed
[INFO] [stdout]   --> tests/status_code.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         enum Error {
[INFO] [stdout]    |              ----- variant in this enum
[INFO] [stdout] 54 |             #[error(code = 500, msg = "123")]
[INFO] [stdout] 55 |             InternalServerError,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InternalServerError` is never constructed
[INFO] [stdout]   --> tests/status_code.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         enum Error {
[INFO] [stdout]    |              ----- variant in this enum
[INFO] [stdout] 72 |             #[error(code = 500, msg = "123")]
[INFO] [stdout] 73 |             InternalServerError,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InternalServerError` is never constructed
[INFO] [stdout]   --> tests/status_code.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         enum Error {
[INFO] [stdout]    |              ----- variant in this enum
[INFO] [stdout] 54 |             #[error(code = 500, msg = "123")]
[INFO] [stdout] 55 |             InternalServerError,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InternalServerError` is never constructed
[INFO] [stdout]   --> tests/status_code.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         enum Error {
[INFO] [stdout]    |              ----- variant in this enum
[INFO] [stdout] 72 |             #[error(code = 500, msg = "123")]
[INFO] [stdout] 73 |             InternalServerError,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `username` is never read
[INFO] [stdout]    --> tests/params.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |         struct User {
[INFO] [stdout]     |                ---- field in this struct
[INFO] [stdout] 152 |             username: String,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `username` is never read
[INFO] [stdout]    --> tests/params.rs:185:13
[INFO] [stdout]     |
[INFO] [stdout] 184 |         struct User {
[INFO] [stdout]     |                ---- field in this struct
[INFO] [stdout] 185 |             username: String,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `username` is never read
[INFO] [stdout]    --> tests/params.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |         struct User {
[INFO] [stdout]     |                ---- field in this struct
[INFO] [stdout] 152 |             username: String,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `username` is never read
[INFO] [stdout]    --> tests/params.rs:185:13
[INFO] [stdout]     |
[INFO] [stdout] 184 |         struct User {
[INFO] [stdout]     |                ---- field in this struct
[INFO] [stdout] 185 |             username: String,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.48s
[INFO] running `Command { std: "docker" "inspect" "2d23de9bf4a8db22ec4404bee1ae5335736abe0714619fb832421157003d71ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d23de9bf4a8db22ec4404bee1ae5335736abe0714619fb832421157003d71ea", kill_on_drop: false }`
[INFO] [stdout] 2d23de9bf4a8db22ec4404bee1ae5335736abe0714619fb832421157003d71ea
