[INFO] cloning repository https://github.com/GunterSchmidt/diffutils_work
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GunterSchmidt/diffutils_work" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGunterSchmidt%2Fdiffutils_work", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGunterSchmidt%2Fdiffutils_work'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 239f5589e6e4f024db91183084d5cf9b3c17b083
[INFO] checking GunterSchmidt/diffutils_work against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGunterSchmidt%2Fdiffutils_work" "/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/GunterSchmidt/diffutils_work
[INFO] finished tweaking git repo https://github.com/GunterSchmidt/diffutils_work
[INFO] tweaked toml for git repo https://github.com/GunterSchmidt/diffutils_work written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GunterSchmidt/diffutils_work 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/GunterSchmidt/diffutils_work 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 }`
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[INFO] running `Command { std: "docker" "start" "dcca69224a3d14ea96380bfb478dd6961fecc635953260c9118ae29a9b0acec8", kill_on_drop: false }`
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[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" "dcca69224a3d14ea96380bfb478dd6961fecc635953260c9118ae29a9b0acec8" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcca69224a3d14ea96380bfb478dd6961fecc635953260c9118ae29a9b0acec8", 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" "dcca69224a3d14ea96380bfb478dd6961fecc635953260c9118ae29a9b0acec8" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: function `is_same_file` is never used
[INFO] [stdout]   --> src/utils.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn is_same_file(from: &OsStr, to: &OsStr) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking codspeed-divan-compat-walltime v4.3.0
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.8.2
[INFO] [stdout] warning: function `is_same_file` is never used
[INFO] [stdout]   --> src/utils.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn is_same_file(from: &OsStr, to: &OsStr) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `arg_parser::ParseError`
[INFO] [stdout]    --> src/cmp/params_cmp.rs:449:17
[INFO] [stdout]     |
[INFO] [stdout] 449 |             Err(ParseError::ExtraOperand(os("3")).into()),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 449 -             Err(ParseError::ExtraOperand(os("3")).into()),
[INFO] [stdout] 449 +             Err(ParseError::ExtraOperand(os("3"))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 449 -             Err(ParseError::ExtraOperand(os("3")).into()),
[INFO] [stdout] 449 +             Err(<arg_parser::ParseError as Into<_>>::into(ParseError::ExtraOperand(os("3")))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `arg_parser::ParseError`
[INFO] [stdout]    --> src/cmp/params_cmp.rs:455:17
[INFO] [stdout]     |
[INFO] [stdout] 455 |             Err(ParseError::NoOperands(Executable::Cmp).into())
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 455 -             Err(ParseError::NoOperands(Executable::Cmp).into())
[INFO] [stdout] 455 +             Err(ParseError::NoOperands(Executable::Cmp))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 455 -             Err(ParseError::NoOperands(Executable::Cmp).into())
[INFO] [stdout] 455 +             Err(<arg_parser::ParseError as Into<_>>::into(ParseError::NoOperands(Executable::Cmp)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `arg_parser::ParseError`
[INFO] [stdout]    --> src/cmp/params_cmp.rs:491:17
[INFO] [stdout]     |
[INFO] [stdout] 491 |               Err(ParseError::AmbiguousOption(
[INFO] [stdout]     |  _________________^
[INFO] [stdout] 492 | |                 os("--ver"),
[INFO] [stdout] 493 | |                 vec![&OPT_VERBOSE, &OPT_VERSION] // "'--verbose' '--version'".to_string()
[INFO] [stdout] 494 | |             )
[INFO] [stdout] 495 | |             .into()),
[INFO] [stdout]     | |___________________^
[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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 494 -             )
[INFO] [stdout] 495 -             .into()),
[INFO] [stdout] 494 +             )),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 491 ~             Err(<arg_parser::ParseError as Into<_>>::into(ParseError::AmbiguousOption(
[INFO] [stdout] 492 |                 os("--ver"),
[INFO] [stdout] 493 |                 vec![&OPT_VERBOSE, &OPT_VERSION] // "'--verbose' '--version'".to_string()
[INFO] [stdout] 494 ~             ))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diffutils` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "dcca69224a3d14ea96380bfb478dd6961fecc635953260c9118ae29a9b0acec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcca69224a3d14ea96380bfb478dd6961fecc635953260c9118ae29a9b0acec8", kill_on_drop: false }`
[INFO] [stdout] dcca69224a3d14ea96380bfb478dd6961fecc635953260c9118ae29a9b0acec8
