[INFO] cloning repository https://github.com/mdaffin/scribe [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mdaffin/scribe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdaffin%2Fscribe", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdaffin%2Fscribe'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bd1bdf1431d676f55cac0126ebcf25841c89f3c3 [INFO] testing mdaffin/scribe against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdaffin%2Fscribe" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mdaffin/scribe on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mdaffin/scribe [INFO] finished tweaking git repo https://github.com/mdaffin/scribe [INFO] tweaked toml for git repo https://github.com/mdaffin/scribe written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/mdaffin/scribe already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded backtrace v0.3.8 [INFO] [stderr] Downloaded os_type v2.0.0 [INFO] [stderr] Downloaded human-panic v1.0.0 [INFO] [stderr] Downloaded chrono v0.4.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 00c55dd9b2e1f0c50f3a327406a92c211551e39e27b2bf45a2c5126730ddf3d1 [INFO] running `Command { std: "docker" "start" "-a" "00c55dd9b2e1f0c50f3a327406a92c211551e39e27b2bf45a2c5126730ddf3d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00c55dd9b2e1f0c50f3a327406a92c211551e39e27b2bf45a2c5126730ddf3d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00c55dd9b2e1f0c50f3a327406a92c211551e39e27b2bf45a2c5126730ddf3d1", kill_on_drop: false }` [INFO] [stdout] 00c55dd9b2e1f0c50f3a327406a92c211551e39e27b2bf45a2c5126730ddf3d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24212cd283c6ae90293ff79aaed236c9eaae8522c256117ce25014e958845201 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "24212cd283c6ae90293ff79aaed236c9eaae8522c256117ce25014e958845201", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling log v0.4.2 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling itertools v0.7.8 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling chrono v0.4.3 [INFO] [stderr] Compiling backtrace v0.3.8 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling simplelog v0.5.2 [INFO] [stderr] Compiling structopt-derive v0.2.10 [INFO] [stderr] Compiling serde_derive v1.0.66 [INFO] [stderr] Compiling os_type v2.0.0 [INFO] [stderr] Compiling structopt v0.2.10 [INFO] [stderr] Compiling toml v0.4.6 [INFO] [stderr] Compiling human-panic v1.0.0 [INFO] [stderr] Compiling scribe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/block_dev.rs:296:14 [INFO] [stdout] | [INFO] [stdout] 296 | 0...1024 => format!("{}", size), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/block_dev.rs:297:17 [INFO] [stdout] | [INFO] [stdout] 297 | 1024...1_048_576 => format!("{:.*}KiB", decimals, size as f64 / 1024.0), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/block_dev.rs:298:22 [INFO] [stdout] | [INFO] [stdout] 298 | 1_048_576...1_073_741_824 => format!("{:.*}MiB", decimals, size as f64 / 1_048_576.0), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/block_dev.rs:299:26 [INFO] [stdout] | [INFO] [stdout] 299 | 1_073_741_824...1_099_511_627_776 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/block_dev.rs:297:13 [INFO] [stdout] | [INFO] [stdout] 296 | 0...1024 => format!("{}", size), [INFO] [stdout] | -------- this range overlaps on `1024_u64` [INFO] [stdout] 297 | 1024...1_048_576 => format!("{:.*}KiB", decimals, size as f64 / 1024.0), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/block_dev.rs:298:13 [INFO] [stdout] | [INFO] [stdout] 297 | 1024...1_048_576 => format!("{:.*}KiB", decimals, size as f64 / 1024.0), [INFO] [stdout] | ---------------- this range overlaps on `1048576_u64` [INFO] [stdout] 298 | 1_048_576...1_073_741_824 => format!("{:.*}MiB", decimals, size as f64 / 1_048_576.0), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/block_dev.rs:299:13 [INFO] [stdout] | [INFO] [stdout] 298 | 1_048_576...1_073_741_824 => format!("{:.*}MiB", decimals, size as f64 / 1_048_576.0), [INFO] [stdout] | ------------------------- this range overlaps on `1073741824_u64` [INFO] [stdout] 299 | 1_073_741_824...1_099_511_627_776 => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ExternalDrive` [INFO] [stdout] --> src/block_dev.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | ExternalDrive, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `Command { std: "docker" "inspect" "24212cd283c6ae90293ff79aaed236c9eaae8522c256117ce25014e958845201", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24212cd283c6ae90293ff79aaed236c9eaae8522c256117ce25014e958845201", kill_on_drop: false }` [INFO] [stdout] 24212cd283c6ae90293ff79aaed236c9eaae8522c256117ce25014e958845201 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 529e0a138750aa8b1109b967b0d9deb5c028f3735832413eaa061fa359befd02 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "529e0a138750aa8b1109b967b0d9deb5c028f3735832413eaa061fa359befd02", kill_on_drop: false }` [INFO] [stderr] Compiling scribe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/block_dev.rs:296:14 [INFO] [stdout] | [INFO] [stdout] 296 | 0...1024 => format!("{}", size), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/block_dev.rs:297:17 [INFO] [stdout] | [INFO] [stdout] 297 | 1024...1_048_576 => format!("{:.*}KiB", decimals, size as f64 / 1024.0), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/block_dev.rs:298:22 [INFO] [stdout] | [INFO] [stdout] 298 | 1_048_576...1_073_741_824 => format!("{:.*}MiB", decimals, size as f64 / 1_048_576.0), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/block_dev.rs:299:26 [INFO] [stdout] | [INFO] [stdout] 299 | 1_073_741_824...1_099_511_627_776 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/block_dev.rs:297:13 [INFO] [stdout] | [INFO] [stdout] 296 | 0...1024 => format!("{}", size), [INFO] [stdout] | -------- this range overlaps on `1024_u64` [INFO] [stdout] 297 | 1024...1_048_576 => format!("{:.*}KiB", decimals, size as f64 / 1024.0), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/block_dev.rs:298:13 [INFO] [stdout] | [INFO] [stdout] 297 | 1024...1_048_576 => format!("{:.*}KiB", decimals, size as f64 / 1024.0), [INFO] [stdout] | ---------------- this range overlaps on `1048576_u64` [INFO] [stdout] 298 | 1_048_576...1_073_741_824 => format!("{:.*}MiB", decimals, size as f64 / 1_048_576.0), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/block_dev.rs:299:13 [INFO] [stdout] | [INFO] [stdout] 298 | 1_048_576...1_073_741_824 => format!("{:.*}MiB", decimals, size as f64 / 1_048_576.0), [INFO] [stdout] | ------------------------- this range overlaps on `1073741824_u64` [INFO] [stdout] 299 | 1_073_741_824...1_099_511_627_776 => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/block_dev.rs:367:13 [INFO] [stdout] | [INFO] [stdout] 367 | run_checks(&mut blkdev); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.70s [INFO] running `Command { std: "docker" "inspect" "529e0a138750aa8b1109b967b0d9deb5c028f3735832413eaa061fa359befd02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "529e0a138750aa8b1109b967b0d9deb5c028f3735832413eaa061fa359befd02", kill_on_drop: false }` [INFO] [stdout] 529e0a138750aa8b1109b967b0d9deb5c028f3735832413eaa061fa359befd02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aeca8b89b057c188cb7b4d886185da238a5f96c4652df064c7e687dcd07ea7b5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "aeca8b89b057c188cb7b4d886185da238a5f96c4652df064c7e687dcd07ea7b5", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/block_dev.rs:296:14 [INFO] [stderr] | [INFO] [stderr] 296 | 0...1024 => format!("{}", size), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/block_dev.rs:297:17 [INFO] [stderr] | [INFO] [stderr] 297 | 1024...1_048_576 => format!("{:.*}KiB", decimals, size as f64 / 1024.0), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/block_dev.rs:298:22 [INFO] [stderr] | [INFO] [stderr] 298 | 1_048_576...1_073_741_824 => format!("{:.*}MiB", decimals, size as f64 / 1_048_576.0), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/block_dev.rs:299:26 [INFO] [stderr] | [INFO] [stderr] 299 | 1_073_741_824...1_099_511_627_776 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: multiple patterns covering the same range [INFO] [stderr] --> src/block_dev.rs:297:13 [INFO] [stderr] | [INFO] [stderr] 296 | 0...1024 => format!("{}", size), [INFO] [stderr] | -------- this range overlaps on `1024_u64` [INFO] [stderr] 297 | 1024...1_048_576 => format!("{:.*}KiB", decimals, size as f64 / 1024.0), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(overlapping_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: multiple patterns covering the same range [INFO] [stderr] --> src/block_dev.rs:298:13 [INFO] [stderr] | [INFO] [stderr] 297 | 1024...1_048_576 => format!("{:.*}KiB", decimals, size as f64 / 1024.0), [INFO] [stderr] | ---------------- this range overlaps on `1048576_u64` [INFO] [stderr] 298 | 1_048_576...1_073_741_824 => format!("{:.*}MiB", decimals, size as f64 / 1_048_576.0), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stderr] [INFO] [stderr] warning: multiple patterns covering the same range [INFO] [stderr] --> src/block_dev.rs:299:13 [INFO] [stderr] | [INFO] [stderr] 298 | 1_048_576...1_073_741_824 => format!("{:.*}MiB", decimals, size as f64 / 1_048_576.0), [INFO] [stderr] | ------------------------- this range overlaps on `1073741824_u64` [INFO] [stderr] 299 | 1_073_741_824...1_099_511_627_776 => { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/block_dev.rs:367:13 [INFO] [stderr] | [INFO] [stderr] 367 | run_checks(&mut blkdev); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/scribe-edf6f47988ad8432 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test block_dev::tests::device_checks ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "aeca8b89b057c188cb7b4d886185da238a5f96c4652df064c7e687dcd07ea7b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeca8b89b057c188cb7b4d886185da238a5f96c4652df064c7e687dcd07ea7b5", kill_on_drop: false }` [INFO] [stdout] aeca8b89b057c188cb7b4d886185da238a5f96c4652df064c7e687dcd07ea7b5