[INFO] cloning repository https://github.com/KSXGitHub/parallel-disk-usage [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KSXGitHub/parallel-disk-usage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKSXGitHub%2Fparallel-disk-usage", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKSXGitHub%2Fparallel-disk-usage'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9796123f5f42bf3daf30a076ffa9e611514af5f5 [INFO] checking KSXGitHub/parallel-disk-usage against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKSXGitHub%2Fparallel-disk-usage" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/KSXGitHub/parallel-disk-usage [INFO] finished tweaking git repo https://github.com/KSXGitHub/parallel-disk-usage [INFO] tweaked toml for git repo https://github.com/KSXGitHub/parallel-disk-usage written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/KSXGitHub/parallel-disk-usage on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/KSXGitHub/parallel-disk-usage 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67b6b2dd8758ce41f35dc6edcb3eb683fc39606dac9c766f6e8e656d1ae0e0b7 [INFO] running `Command { std: "docker" "start" "-a" "67b6b2dd8758ce41f35dc6edcb3eb683fc39606dac9c766f6e8e656d1ae0e0b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67b6b2dd8758ce41f35dc6edcb3eb683fc39606dac9c766f6e8e656d1ae0e0b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67b6b2dd8758ce41f35dc6edcb3eb683fc39606dac9c766f6e8e656d1ae0e0b7", kill_on_drop: false }` [INFO] [stdout] 67b6b2dd8758ce41f35dc6edcb3eb683fc39606dac9c766f6e8e656d1ae0e0b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5639207bee5d48286f6b3637509f8823f37c77e148633fdf9f2d922779ace0ce [INFO] running `Command { std: "docker" "start" "-a" "5639207bee5d48286f6b3637509f8823f37c77e148633fdf9f2d922779ace0ce", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking anstream v0.6.20 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking pipe-trait v0.4.0 [INFO] [stderr] Checking bitflags v2.9.3 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking sysinfo v0.37.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking into-sorted v0.0.3 [INFO] [stderr] Checking rounded-div v0.1.3 [INFO] [stderr] Checking text-block-macros v0.2.0 [INFO] [stderr] Checking assert-cmp v0.3.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking text-block-macros v0.1.1 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking command-extra v1.0.0 [INFO] [stderr] Checking normalize-path v0.2.1 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking clap_builder v4.5.46 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking terminal_size v0.4.3 [INFO] [stderr] Checking indexmap v2.11.0 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling derive_builder_core v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.45 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling smart-default v0.7.1 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling derive_builder_macro v0.10.2 [INFO] [stderr] Checking derive_builder v0.10.2 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking clap v4.5.46 [INFO] [stderr] Checking clap_complete v4.5.57 [INFO] [stderr] Checking clap-utilities v0.2.0 [INFO] [stderr] Checking fmt-iter v0.2.1 [INFO] [stderr] Checking zero-copy-pads v0.2.0 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_setters v0.1.8 [INFO] [stderr] Checking derive_more v1.0.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking derive_more v2.0.1 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking parallel-disk-usage v0.21.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking build-fs-tree v0.7.1 [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/hardlink/aware.rs:101:44 [INFO] [stdout] | [INFO] [stdout] 101 | ) -> Result { [INFO] [stdout] | ____________________________________________^ [INFO] [stdout] 102 | | let record: Self::Report = self.into(); [INFO] [stdout] 103 | | let hardlink_info: Box<[(Size, LinkPathList)]> = record [INFO] [stdout] 104 | | .iter() [INFO] [stdout] ... | [INFO] [stdout] 112 | | Ok(record) [INFO] [stdout] 113 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/hardlink/aware.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | Ok(record) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/json_data/binary_version.rs:10:59 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug, Clone, PartialEq, Eq, AsMut, AsRef, From, FromStr, Into)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `FromStr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::string::String> [INFO] [stdout] --> src/json_data/binary_version.rs:10:59 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug, Clone, PartialEq, Eq, AsMut, AsRef, From, FromStr, Into)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/json_data/binary_version.rs:10:59 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug, Clone, PartialEq, Eq, AsMut, AsRef, From, FromStr, Into)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `FromStr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/json_data/binary_version.rs:10:59 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug, Clone, PartialEq, Eq, AsMut, AsRef, From, FromStr, Into)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `parallel-disk-usage` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/app/overlapping_arguments/test_remove_overlapping_paths.rs:51:91 [INFO] [stdout] | [INFO] [stdout] 51 | fn canonicalize(path: &Self::Argument) -> Result { [INFO] [stdout] | ___________________________________________________________________________________________^ [INFO] [stdout] 52 | | MOCKED_CURRENT_DIR [INFO] [stdout] 53 | | .pipe(PathBuf::from) [INFO] [stdout] 54 | | .join(path) [INFO] [stdout] ... | [INFO] [stdout] 57 | | .pipe(Ok) [INFO] [stdout] 58 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/app/overlapping_arguments/test_remove_overlapping_paths.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | / MOCKED_CURRENT_DIR [INFO] [stdout] 53 | | .pipe(PathBuf::from) [INFO] [stdout] 54 | | .join(path) [INFO] [stdout] 55 | | .normalize() [INFO] [stdout] 56 | | .pipe(resolve_symlink) [INFO] [stdout] 57 | | .pipe(Ok) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/hardlink/aware.rs:101:44 [INFO] [stdout] | [INFO] [stdout] 101 | ) -> Result { [INFO] [stdout] | ____________________________________________^ [INFO] [stdout] 102 | | let record: Self::Report = self.into(); [INFO] [stdout] 103 | | let hardlink_info: Box<[(Size, LinkPathList)]> = record [INFO] [stdout] 104 | | .iter() [INFO] [stdout] ... | [INFO] [stdout] 112 | | Ok(record) [INFO] [stdout] 113 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/hardlink/aware.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | Ok(record) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/json_data/binary_version.rs:10:59 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug, Clone, PartialEq, Eq, AsMut, AsRef, From, FromStr, Into)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `FromStr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::string::String> [INFO] [stdout] --> src/json_data/binary_version.rs:10:59 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug, Clone, PartialEq, Eq, AsMut, AsRef, From, FromStr, Into)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/json_data/binary_version.rs:10:59 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug, Clone, PartialEq, Eq, AsMut, AsRef, From, FromStr, Into)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `FromStr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/json_data/binary_version.rs:10:59 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug, Clone, PartialEq, Eq, AsMut, AsRef, From, FromStr, Into)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `parallel-disk-usage` (lib test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "5639207bee5d48286f6b3637509f8823f37c77e148633fdf9f2d922779ace0ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5639207bee5d48286f6b3637509f8823f37c77e148633fdf9f2d922779ace0ce", kill_on_drop: false }` [INFO] [stdout] 5639207bee5d48286f6b3637509f8823f37c77e148633fdf9f2d922779ace0ce