[INFO] cloning repository https://github.com/Rally0078/cadiionogram-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rally0078/cadiionogram-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRally0078%2Fcadiionogram-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRally0078%2Fcadiionogram-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 282812495e0c08210d401ccc633839946eda3bf9 [INFO] checking Rally0078/cadiionogram-rs against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRally0078%2Fcadiionogram-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Rally0078/cadiionogram-rs [INFO] finished tweaking git repo https://github.com/Rally0078/cadiionogram-rs [INFO] tweaked toml for git repo https://github.com/Rally0078/cadiionogram-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Rally0078/cadiionogram-rs on toolchain a5689b034ad287112f709693384a37f1377eb9cc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Rally0078/cadiionogram-rs 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f3a2f14e44673692db2a2412e08ec921d23bccdd1261e12447cb0b2c023b7693 [INFO] running `Command { std: "docker" "start" "f3a2f14e44673692db2a2412e08ec921d23bccdd1261e12447cb0b2c023b7693", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3a2f14e44673692db2a2412e08ec921d23bccdd1261e12447cb0b2c023b7693", 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" "f3a2f14e44673692db2a2412e08ec921d23bccdd1261e12447cb0b2c023b7693" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3a2f14e44673692db2a2412e08ec921d23bccdd1261e12447cb0b2c023b7693", 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" "f3a2f14e44673692db2a2412e08ec921d23bccdd1261e12447cb0b2c023b7693" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling libc v0.2.185 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Checking iana-time-zone v0.1.65 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking siphasher v1.0.2 [INFO] [stderr] Compiling chrono-tz v0.10.4 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling pyo3-build-config v0.29.2 [INFO] [stderr] Checking rustc-hash v2.1.2 [INFO] [stderr] Checking memchr v2.8.0 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking rustix v1.1.4 [INFO] [stderr] Checking either v1.18.0 [INFO] [stderr] Checking phf_shared v0.12.1 [INFO] [stderr] Checking phf v0.12.1 [INFO] [stderr] Checking itertools v0.15.0 [INFO] [stderr] Checking ndarray v0.17.2 [INFO] [stderr] Compiling pyo3-ffi v0.29.2 [INFO] [stderr] Compiling pyo3 v0.29.2 [INFO] [stderr] Compiling numpy v0.29.0 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Checking directories v6.0.0 [INFO] [stderr] Checking tempfile v3.27.0 [INFO] [stderr] Compiling pyo3-macros-backend v0.29.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking chrono v0.4.45 [INFO] [stderr] Compiling pyo3-macros v0.29.2 [INFO] [stderr] Checking cadiasciireader v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr` [INFO] [stdout] --> src/read_cadi/cadi_header.rs:152:40 [INFO] [stdout] | [INFO] [stdout] 152 | fn items(&self, py: Python<'_>) -> PyResult)>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `&Tz` [INFO] [stdout] --> src/read_cadi/cadi_header.rs:241:36 [INFO] [stdout] | [INFO] [stdout] 241 | .with_timezone((&UTC).into()), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 241 - .with_timezone((&UTC).into()), [INFO] [stdout] 241 + .with_timezone((&UTC)), [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 241 - .with_timezone((&UTC).into()), [INFO] [stdout] 241 + .with_timezone(<&Tz as Into<_>>::into((&UTC))), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `Tz` [INFO] [stdout] --> src/siteinfo.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | Kolkata.into() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 157 - Kolkata.into() [INFO] [stdout] 157 + Kolkata [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 157 - Kolkata.into() [INFO] [stdout] 157 + >::into(Kolkata) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `Tz` [INFO] [stdout] --> src/siteinfo.rs:162:13 [INFO] [stdout] | [INFO] [stdout] 162 | Kolkata.into() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 162 - Kolkata.into() [INFO] [stdout] 162 + Kolkata [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 162 - Kolkata.into() [INFO] [stdout] 162 + >::into(Kolkata) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr` [INFO] [stdout] --> src/lib.rs:47:40 [INFO] [stdout] | [INFO] [stdout] 47 | fn read_raw_data(filename: PathBuf) -> PyResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] [INFO] [stdout] [INFO] [stderr] error: could not compile `cadiasciireader` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr` [INFO] [stdout] --> src/read_cadi/cadi_header.rs:152:40 [INFO] [stdout] | [INFO] [stdout] 152 | fn items(&self, py: Python<'_>) -> PyResult)>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `&Tz` [INFO] [stdout] --> src/read_cadi/cadi_header.rs:241:36 [INFO] [stdout] | [INFO] [stdout] 241 | .with_timezone((&UTC).into()), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 241 - .with_timezone((&UTC).into()), [INFO] [stdout] 241 + .with_timezone((&UTC)), [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 241 - .with_timezone((&UTC).into()), [INFO] [stdout] 241 + .with_timezone(<&Tz as Into<_>>::into((&UTC))), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `Tz` [INFO] [stdout] --> src/siteinfo.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | Kolkata.into() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 157 - Kolkata.into() [INFO] [stdout] 157 + Kolkata [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 157 - Kolkata.into() [INFO] [stdout] 157 + >::into(Kolkata) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `Tz` [INFO] [stdout] --> src/siteinfo.rs:162:13 [INFO] [stdout] | [INFO] [stdout] 162 | Kolkata.into() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 162 - Kolkata.into() [INFO] [stdout] 162 + Kolkata [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 162 - Kolkata.into() [INFO] [stdout] 162 + >::into(Kolkata) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr` [INFO] [stdout] --> src/lib.rs:47:40 [INFO] [stdout] | [INFO] [stdout] 47 | fn read_raw_data(filename: PathBuf) -> PyResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] [INFO] [stdout] [INFO] [stderr] error: could not compile `cadiasciireader` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "f3a2f14e44673692db2a2412e08ec921d23bccdd1261e12447cb0b2c023b7693", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3a2f14e44673692db2a2412e08ec921d23bccdd1261e12447cb0b2c023b7693", kill_on_drop: false }` [INFO] [stdout] f3a2f14e44673692db2a2412e08ec921d23bccdd1261e12447cb0b2c023b7693