[INFO] fetching crate system-backup 0.2.0... [INFO] testing system-backup-0.2.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate system-backup 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate system-backup 0.2.0 [INFO] finished tweaking crates.io crate system-backup 0.2.0 [INFO] tweaked toml for crates.io crate system-backup 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate system-backup 0.2.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate system-backup 0.2.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded home v0.5.9 [INFO] [stderr] Downloaded thiserror v1.0.64 [INFO] [stderr] Downloaded either v1.13.0 [INFO] [stderr] Downloaded which v6.0.3 [INFO] [stderr] Downloaded thiserror-impl v1.0.64 [INFO] [stderr] Downloaded jiff-tzdb-platform v0.1.1 [INFO] [stderr] Downloaded indenter v0.3.3 [INFO] [stderr] Downloaded errno v0.3.9 [INFO] [stderr] Downloaded gethostname v0.5.0 [INFO] [stderr] Downloaded tracing-error v0.2.0 [INFO] [stderr] Downloaded crossbeam-deque v0.8.5 [INFO] [stderr] Downloaded clap_derive v4.5.18 [INFO] [stderr] Downloaded globset v0.4.15 [INFO] [stderr] Downloaded crossbeam-utils v0.8.20 [INFO] [stderr] Downloaded clap v4.5.18 [INFO] [stderr] Downloaded jiff-tzdb v0.1.1 [INFO] [stderr] Downloaded backtrace v0.3.71 [INFO] [stderr] Downloaded indexmap v2.5.0 [INFO] [stderr] Downloaded widestring v1.1.0 [INFO] [stderr] Downloaded clap_builder v4.5.18 [INFO] [stderr] Downloaded color-spantrace v0.2.1 [INFO] [stderr] Downloaded tracing-subscriber v0.3.18 [INFO] [stderr] Downloaded bytes v1.7.2 [INFO] [stderr] Downloaded syn v2.0.77 [INFO] [stderr] Downloaded homedir v0.3.3 [INFO] [stderr] Downloaded serde_spanned v0.6.7 [INFO] [stderr] Downloaded varpath v0.3.0 [INFO] [stderr] Downloaded rustix v0.38.37 [INFO] [stderr] Downloaded bstr v1.10.0 [INFO] [stderr] Downloaded winsafe v0.0.19 [INFO] [stderr] Downloaded jiff v0.1.13 [INFO] [stderr] Downloaded color-eyre v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1768d5bc017950ab6630e6641a4595ded04807b9a99e15f78acdf8716befe7fd [INFO] running `Command { std: "docker" "start" "-a" "1768d5bc017950ab6630e6641a4595ded04807b9a99e15f78acdf8716befe7fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1768d5bc017950ab6630e6641a4595ded04807b9a99e15f78acdf8716befe7fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1768d5bc017950ab6630e6641a4595ded04807b9a99e15f78acdf8716befe7fd", kill_on_drop: false }` [INFO] [stdout] 1768d5bc017950ab6630e6641a4595ded04807b9a99e15f78acdf8716befe7fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 453d51bbc4d20885d1f60bb0cfecfc71b252518b5096e40581d2128838c31bfb [INFO] running `Command { std: "docker" "start" "-a" "453d51bbc4d20885d1f60bb0cfecfc71b252518b5096e40581d2128838c31bfb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling bstr v1.10.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling clap_builder v4.5.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling bytes v1.7.2 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling jiff v0.1.13 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling directories v5.0.1 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling which v6.0.3 [INFO] [stderr] Compiling gethostname v0.5.0 [INFO] [stderr] Compiling globset v0.4.15 [INFO] [stderr] Compiling homedir v0.3.3 [INFO] [stderr] Compiling ignore v0.4.23 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling tracing-error v0.2.0 [INFO] [stderr] Compiling color-spantrace v0.2.1 [INFO] [stderr] Compiling color-eyre v0.6.3 [INFO] [stderr] Compiling clap v4.5.18 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling varpath v0.3.0 [INFO] [stderr] Compiling toml_edit v0.22.21 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling system-backup v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ToSpan` and `tz::TimeZone` [INFO] [stdout] --> src/main.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | use jiff::{tz::TimeZone, Timestamp, ToSpan}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::TcpStream` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing::warn` [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use tracing::warn; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing::Level` [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use tracing::Level; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `varpath::environment::Environment` [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use varpath::environment::Environment; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `home_dir` [INFO] [stdout] --> src/main.rs:229:9 [INFO] [stdout] | [INFO] [stdout] 229 | let home_dir = base_dirs.home_dir(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `Command { std: "docker" "inspect" "453d51bbc4d20885d1f60bb0cfecfc71b252518b5096e40581d2128838c31bfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "453d51bbc4d20885d1f60bb0cfecfc71b252518b5096e40581d2128838c31bfb", kill_on_drop: false }` [INFO] [stdout] 453d51bbc4d20885d1f60bb0cfecfc71b252518b5096e40581d2128838c31bfb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd4ff2150cb5f8f15a990ed6276a81d404d56ec21b2c777df30b03369828098d [INFO] running `Command { std: "docker" "start" "-a" "dd4ff2150cb5f8f15a990ed6276a81d404d56ec21b2c777df30b03369828098d", kill_on_drop: false }` [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling system-backup v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ToSpan` and `tz::TimeZone` [INFO] [stdout] --> src/main.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | use jiff::{tz::TimeZone, Timestamp, ToSpan}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::TcpStream` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing::warn` [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use tracing::warn; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing::Level` [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use tracing::Level; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `varpath::environment::Environment` [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use varpath::environment::Environment; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `home_dir` [INFO] [stdout] --> src/main.rs:229:9 [INFO] [stdout] | [INFO] [stdout] 229 | let home_dir = base_dirs.home_dir(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.47s [INFO] running `Command { std: "docker" "inspect" "dd4ff2150cb5f8f15a990ed6276a81d404d56ec21b2c777df30b03369828098d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd4ff2150cb5f8f15a990ed6276a81d404d56ec21b2c777df30b03369828098d", kill_on_drop: false }` [INFO] [stdout] dd4ff2150cb5f8f15a990ed6276a81d404d56ec21b2c777df30b03369828098d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1ecb380ae547b263ef7e6cd595538506e5dba49c0d3a11d4a55e9de03e1db029 [INFO] running `Command { std: "docker" "start" "-a" "1ecb380ae547b263ef7e6cd595538506e5dba49c0d3a11d4a55e9de03e1db029", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `ToSpan` and `tz::TimeZone` [INFO] [stderr] --> src/main.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | use jiff::{tz::TimeZone, Timestamp, ToSpan}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::net::TcpStream` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use std::net::TcpStream; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tracing::warn` [INFO] [stderr] --> src/main.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | use tracing::warn; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tracing::Level` [INFO] [stderr] --> src/main.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | use tracing::Level; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `varpath::environment::Environment` [INFO] [stderr] --> src/main.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | use varpath::environment::Environment; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `home_dir` [INFO] [stderr] --> src/main.rs:229:9 [INFO] [stderr] | [INFO] [stderr] 229 | let home_dir = base_dirs.home_dir(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_dir` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `system-backup` (bin "system-backup" test) generated 7 warnings (run `cargo fix --bin "system-backup" --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/system_backup-412b45cdb5f80976) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1ecb380ae547b263ef7e6cd595538506e5dba49c0d3a11d4a55e9de03e1db029", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ecb380ae547b263ef7e6cd595538506e5dba49c0d3a11d4a55e9de03e1db029", kill_on_drop: false }` [INFO] [stdout] 1ecb380ae547b263ef7e6cd595538506e5dba49c0d3a11d4a55e9de03e1db029