[INFO] fetching crate walle-core 0.8.0-a1...
[INFO] building walle-core-0.8.0-a1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate walle-core 0.8.0-a1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate walle-core 0.8.0-a1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate walle-core 0.8.0-a1
[INFO] tweaked toml for crates.io crate walle-core 0.8.0-a1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate walle-core 0.8.0-a1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate walle-core 0.8.0-a1 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid v1.11.0
[INFO] [stderr]   Downloaded cpufeatures v0.2.16
[INFO] [stderr]   Downloaded toml v0.8.19
[INFO] [stderr]   Downloaded walle-macro v0.7.0-a2
[INFO] [stderr]   Downloaded colored v2.1.0
[INFO] [stderr]   Downloaded dashmap v6.1.0
[INFO] [stderr]   Downloaded redox_syscall v0.5.7
[INFO] [stderr]   Downloaded thiserror-impl v2.0.4
[INFO] [stderr]   Downloaded hyper-util v0.1.10
[INFO] [stderr]   Downloaded http v1.2.0
[INFO] [stderr]   Downloaded winnow v0.6.20
[INFO] [stderr]   Downloaded h2 v0.4.7
[INFO] [stderr]   Downloaded serde_json v1.0.133
[INFO] [stderr]   Downloaded hyper v1.5.1
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.19
[INFO] [stderr]   Downloaded bytes v1.9.0
[INFO] [stderr]   Downloaded socket2 v0.5.8
[INFO] [stderr]   Downloaded tokio-util v0.7.13
[INFO] [stderr]   Downloaded syn v2.0.90
[INFO] [stderr]   Downloaded itoa v1.0.14
[INFO] [stderr]   Downloaded thiserror v2.0.4
[INFO] [stderr]   Downloaded object v0.36.5
[INFO] [stderr]   Downloaded httparse v1.9.5
[INFO] [stderr]   Downloaded serde v1.0.215
[INFO] [stderr]   Downloaded serde_derive v1.0.215
[INFO] [stderr]   Downloaded http-body-util v0.1.2
[INFO] [stderr]   Downloaded libc v0.2.167
[INFO] [stderr]   Downloaded tokio v1.42.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0eaaf4077b3954d05049bc1bb27e462757d9678fd4f33f4ed3156611690cc738
[INFO] running `Command { std: "docker" "start" "-a" "0eaaf4077b3954d05049bc1bb27e462757d9678fd4f33f4ed3156611690cc738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0eaaf4077b3954d05049bc1bb27e462757d9678fd4f33f4ed3156611690cc738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eaaf4077b3954d05049bc1bb27e462757d9678fd4f33f4ed3156611690cc738", kill_on_drop: false }`
[INFO] [stdout] 0eaaf4077b3954d05049bc1bb27e462757d9678fd4f33f4ed3156611690cc738
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de537473c533e83745644db141fd981346904a5560315f28d9314b502051e7a1
[INFO] running `Command { std: "docker" "start" "-a" "de537473c533e83745644db141fd981346904a5560315f28d9314b502051e7a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling thiserror v2.0.4
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling walle-macro v0.7.0-a2
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v2.0.4
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling walle-core v0.8.0-a1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `AuthReqHeaderExt` is never used
[INFO] [stdout]    --> src/util/mod.rs:116:18
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub(crate) trait AuthReqHeaderExt {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.41s
[INFO] running `Command { std: "docker" "inspect" "de537473c533e83745644db141fd981346904a5560315f28d9314b502051e7a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de537473c533e83745644db141fd981346904a5560315f28d9314b502051e7a1", kill_on_drop: false }`
[INFO] [stdout] de537473c533e83745644db141fd981346904a5560315f28d9314b502051e7a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d08c491d9c587ed3b6be2477346cf82ab990f1ffb6190c36883e2270eff81b4b
[INFO] running `Command { std: "docker" "start" "-a" "d08c491d9c587ed3b6be2477346cf82ab990f1ffb6190c36883e2270eff81b4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling walle-core v0.8.0-a1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `AuthReqHeaderExt` is never used
[INFO] [stdout]    --> src/util/mod.rs:116:18
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub(crate) trait AuthReqHeaderExt {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stdout] warning: trait `AuthReqHeaderExt` is never used
[INFO] [stdout]    --> src/util/mod.rs:116:18
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub(crate) trait AuthReqHeaderExt {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EventTypeNamedStruct` is never constructed
[INFO] [stdout]  --> src/test/event.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EventTypeNamedStruct {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestStruct` is never constructed
[INFO] [stdout]    --> src/test/value.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct TestStruct;
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestStruct2` is never constructed
[INFO] [stdout]    --> src/test/value.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct TestStruct2 {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.06s
[INFO] running `Command { std: "docker" "inspect" "d08c491d9c587ed3b6be2477346cf82ab990f1ffb6190c36883e2270eff81b4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08c491d9c587ed3b6be2477346cf82ab990f1ffb6190c36883e2270eff81b4b", kill_on_drop: false }`
[INFO] [stdout] d08c491d9c587ed3b6be2477346cf82ab990f1ffb6190c36883e2270eff81b4b