[INFO] cloning repository https://github.com/Jomy10/ppx [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jomy10/ppx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJomy10%2Fppx", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJomy10%2Fppx'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ea4bc46671d8e5172601e13af041875ff75577e5 [INFO] checking Jomy10/ppx against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJomy10%2Fppx" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Jomy10/ppx [INFO] finished tweaking git repo https://github.com/Jomy10/ppx [INFO] tweaked toml for git repo https://github.com/Jomy10/ppx written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Jomy10/ppx 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/Jomy10/ppx 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 72f01b427510386f6c35798aaa4e6efce5e126995bb12e9e2fd380f7a5b92e86 [INFO] running `Command { std: "docker" "start" "72f01b427510386f6c35798aaa4e6efce5e126995bb12e9e2fd380f7a5b92e86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72f01b427510386f6c35798aaa4e6efce5e126995bb12e9e2fd380f7a5b92e86", 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" "72f01b427510386f6c35798aaa4e6efce5e126995bb12e9e2fd380f7a5b92e86" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72f01b427510386f6c35798aaa4e6efce5e126995bb12e9e2fd380f7a5b92e86", 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" "72f01b427510386f6c35798aaa4e6efce5e126995bb12e9e2fd380f7a5b92e86" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling zmij v1.0.17 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking unicode-ident v1.0.22 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking concat-string v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking eval v0.4.3 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Checking thiserror v2.0.18 [INFO] [stderr] Checking ppx-impl v1.0.0 (/opt/rustwide/workdir/impl) [INFO] [stdout] error: useless conversion to the same type: `Error` [INFO] [stdout] --> impl/src/lib.rs:308:44 [INFO] [stdout] | [INFO] [stdout] 308 | ... return Err(Error::InvalidParameterName(param_name.clone(), line_num).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] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 308 - return Err(Error::InvalidParameterName(param_name.clone(), line_num).into()) [INFO] [stdout] 308 + return Err(Error::InvalidParameterName(param_name.clone(), line_num)) [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 308 - return Err(Error::InvalidParameterName(param_name.clone(), line_num).into()) [INFO] [stdout] 308 + return Err(>::into(Error::InvalidParameterName(param_name.clone(), line_num))) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `Error` [INFO] [stdout] --> impl/src/lib.rs:329:40 [INFO] [stdout] | [INFO] [stdout] 329 | ... return Err(Error::FirstParamOfIncludeNotString(line_num).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] 329 - return Err(Error::FirstParamOfIncludeNotString(line_num).into()); [INFO] [stdout] 329 + return Err(Error::FirstParamOfIncludeNotString(line_num)); [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 329 - return Err(Error::FirstParamOfIncludeNotString(line_num).into()); [INFO] [stdout] 329 + return Err(>::into(Error::FirstParamOfIncludeNotString(line_num))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ppx-impl` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: useless conversion to the same type: `Error` [INFO] [stdout] --> impl/src/lib.rs:308:44 [INFO] [stdout] | [INFO] [stdout] 308 | ... return Err(Error::InvalidParameterName(param_name.clone(), line_num).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] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 308 - return Err(Error::InvalidParameterName(param_name.clone(), line_num).into()) [INFO] [stdout] 308 + return Err(Error::InvalidParameterName(param_name.clone(), line_num)) [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 308 - return Err(Error::InvalidParameterName(param_name.clone(), line_num).into()) [INFO] [stdout] 308 + return Err(>::into(Error::InvalidParameterName(param_name.clone(), line_num))) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `Error` [INFO] [stdout] --> impl/src/lib.rs:329:40 [INFO] [stdout] | [INFO] [stdout] 329 | ... return Err(Error::FirstParamOfIncludeNotString(line_num).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] 329 - return Err(Error::FirstParamOfIncludeNotString(line_num).into()); [INFO] [stdout] 329 + return Err(Error::FirstParamOfIncludeNotString(line_num)); [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 329 - return Err(Error::FirstParamOfIncludeNotString(line_num).into()); [INFO] [stdout] 329 + return Err(>::into(Error::FirstParamOfIncludeNotString(line_num))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ppx-impl` (lib) due to 2 previous errors [INFO] [stdout] error: useless conversion to the same type: `Error` [INFO] [stdout] --> impl/src/lib.rs:308:44 [INFO] [stdout] | [INFO] [stdout] 308 | ... return Err(Error::InvalidParameterName(param_name.clone(), line_num).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] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 308 - return Err(Error::InvalidParameterName(param_name.clone(), line_num).into()) [INFO] [stdout] 308 + return Err(Error::InvalidParameterName(param_name.clone(), line_num)) [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 308 - return Err(Error::InvalidParameterName(param_name.clone(), line_num).into()) [INFO] [stdout] 308 + return Err(>::into(Error::InvalidParameterName(param_name.clone(), line_num))) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `Error` [INFO] [stdout] --> impl/src/lib.rs:329:40 [INFO] [stdout] | [INFO] [stdout] 329 | ... return Err(Error::FirstParamOfIncludeNotString(line_num).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] 329 - return Err(Error::FirstParamOfIncludeNotString(line_num).into()); [INFO] [stdout] 329 + return Err(Error::FirstParamOfIncludeNotString(line_num)); [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 329 - return Err(Error::FirstParamOfIncludeNotString(line_num).into()); [INFO] [stdout] 329 + return Err(>::into(Error::FirstParamOfIncludeNotString(line_num))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ppx-impl` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "72f01b427510386f6c35798aaa4e6efce5e126995bb12e9e2fd380f7a5b92e86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72f01b427510386f6c35798aaa4e6efce5e126995bb12e9e2fd380f7a5b92e86", kill_on_drop: false }` [INFO] [stdout] 72f01b427510386f6c35798aaa4e6efce5e126995bb12e9e2fd380f7a5b92e86