[INFO] fetching crate w 0.1.0...
[INFO] checking w-0.1.0 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate w 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate w 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate w 0.1.0
[INFO] tweaked toml for crates.io crate w 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate w 0.1.0 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate w 0.1.0 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8143aaab967c3c06c6e172a65e1b08d8c21ba8a0bb4ade37e54d43e8089eebd8
[INFO] running `Command { std: "docker" "start" "8143aaab967c3c06c6e172a65e1b08d8c21ba8a0bb4ade37e54d43e8089eebd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8143aaab967c3c06c6e172a65e1b08d8c21ba8a0bb4ade37e54d43e8089eebd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8143aaab967c3c06c6e172a65e1b08d8c21ba8a0bb4ade37e54d43e8089eebd8" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8143aaab967c3c06c6e172a65e1b08d8c21ba8a0bb4ade37e54d43e8089eebd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8143aaab967c3c06c6e172a65e1b08d8c21ba8a0bb4ade37e54d43e8089eebd8" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling time-core v0.1.3
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling owo-colors v4.2.1
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling color-spantrace v0.2.2
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]    Compiling time-macros v0.2.20
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]     Checking webpki-roots v1.0.0
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking time v0.3.39
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking color-eyre v0.6.4
[INFO] [stderr]     Checking rustls-webpki v0.103.2
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking tokio v1.45.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking tokio-util v0.7.14
[INFO] [stderr]     Checking async-compression v0.4.21
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking hyper-rustls v0.27.5
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking publicsuffix v2.3.0
[INFO] [stderr]     Checking cookie_store v0.21.1
[INFO] [stderr]     Checking reqwest v0.12.14
[INFO] [stderr]     Checking w v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]   --> src/cont.rs:81:53
[INFO] [stdout]    |
[INFO] [stdout] 75 |         macro_rules! tryit {
[INFO] [stdout] ...
[INFO] [stdout] 81 |                         return Poll::Ready(Some(Err(e.into())));
[INFO] [stdout]    |                                                     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |                     let res = tryit!(res);
[INFO] [stdout]    |                               ----------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: you can instead use the fully-qualified path `<Error as Into<Error>::into(val) to avoid triggering this lint
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/cont.rs:81:53
[INFO] [stdout]     |
[INFO] [stdout]  75 |         macro_rules! tryit {
[INFO] [stdout] ...
[INFO] [stdout]  81 |                         return Poll::Ready(Some(Err(e.into())));
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 100 |                     let items = tryit!((this.map)(res.inner));
[INFO] [stdout]     |                                 ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<Error as Into<Error>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]   --> src/cont.rs:81:53
[INFO] [stdout]    |
[INFO] [stdout] 75 |         macro_rules! tryit {
[INFO] [stdout] ...
[INFO] [stdout] 81 |                         return Poll::Ready(Some(Err(e.into())));
[INFO] [stdout]    |                                                     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |                     let res = tryit!(res);
[INFO] [stdout]    |                               ----------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: you can instead use the fully-qualified path `<Error as Into<Error>::into(val) to avoid triggering this lint
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/cont.rs:81:53
[INFO] [stdout]     |
[INFO] [stdout]  75 |         macro_rules! tryit {
[INFO] [stdout] ...
[INFO] [stdout]  81 |                         return Poll::Ready(Some(Err(e.into())));
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 100 |                     let items = tryit!((this.map)(res.inner));
[INFO] [stdout]     |                                 ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<Error as Into<Error>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `w` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `w` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8143aaab967c3c06c6e172a65e1b08d8c21ba8a0bb4ade37e54d43e8089eebd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8143aaab967c3c06c6e172a65e1b08d8c21ba8a0bb4ade37e54d43e8089eebd8", kill_on_drop: false }`
[INFO] [stdout] 8143aaab967c3c06c6e172a65e1b08d8c21ba8a0bb4ade37e54d43e8089eebd8
