[INFO] cloning repository https://github.com/wcampbell0x2a/backhand
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wcampbell0x2a/backhand" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwcampbell0x2a%2Fbackhand", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwcampbell0x2a%2Fbackhand'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3598992273c2a5568aa499450be82967517d713
[INFO] testing wcampbell0x2a/backhand against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwcampbell0x2a%2Fbackhand" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/wcampbell0x2a/backhand
[INFO] finished tweaking git repo https://github.com/wcampbell0x2a/backhand
[INFO] tweaked toml for git repo https://github.com/wcampbell0x2a/backhand written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wcampbell0x2a/backhand on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wcampbell0x2a/backhand 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a49c2d6108ff633c3532771299d92758d6456501a90d53a44885aae93324c09f
[INFO] running `Command { std: "docker" "start" "-a" "a49c2d6108ff633c3532771299d92758d6456501a90d53a44885aae93324c09f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a49c2d6108ff633c3532771299d92758d6456501a90d53a44885aae93324c09f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a49c2d6108ff633c3532771299d92758d6456501a90d53a44885aae93324c09f", kill_on_drop: false }`
[INFO] [stdout] a49c2d6108ff633c3532771299d92758d6456501a90d53a44885aae93324c09f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06ebf7109ed60c73600eb0d4527ffdf124ea64859ff9fafde875e27615054c9d
[INFO] running `Command { std: "docker" "start" "-a" "06ebf7109ed60c73600eb0d4527ffdf124ea64859ff9fafde875e27615054c9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling libc v0.2.182
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[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling strsim v0.11.1
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
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[INFO] [stderr]    Compiling no_std_io2 v0.9.3
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling zlib-rs v0.6.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling unit-prefix v0.5.2
[INFO] [stderr]    Compiling smallvec v1.15.1
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[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling lz4_flex v0.12.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling tests v0.0.0 (/opt/rustwide/workdir/backhand-test)
[INFO] [stderr]    Compiling toml_parser v1.0.8+spec-1.1.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling liblzma-sys v0.4.5
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling console v0.16.2
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling indicatif v0.18.3
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling liblzma v0.4.5
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling color-print-proc-macro v0.3.7
[INFO] [stderr]    Compiling color-print v0.3.7
[INFO] [stderr]    Compiling clap v4.5.58
[INFO] [stderr]    Compiling clap_complete v4.5.66
[INFO] [stderr]    Compiling clap-cargo v0.18.3
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling deku_derive v0.20.3
[INFO] [stderr]    Compiling deku v0.20.3
[INFO] [stderr]    Compiling backhand v0.25.1 (/opt/rustwide/workdir/backhand)
[INFO] [stderr]    Compiling backhand-cli v0.25.1 (/opt/rustwide/workdir/backhand-cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.32s
[INFO] running `Command { std: "docker" "inspect" "06ebf7109ed60c73600eb0d4527ffdf124ea64859ff9fafde875e27615054c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ebf7109ed60c73600eb0d4527ffdf124ea64859ff9fafde875e27615054c9d", kill_on_drop: false }`
[INFO] [stdout] 06ebf7109ed60c73600eb0d4527ffdf124ea64859ff9fafde875e27615054c9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 274288a7a14fd8da007c975d6ee85e4d6e996eefdbb533e0e0ca6d44d612a595
[INFO] running `Command { std: "docker" "start" "-a" "274288a7a14fd8da007c975d6ee85e4d6e996eefdbb533e0e0ca6d44d612a595", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling smallvec v1.15.1
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[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
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[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling adler2 v2.0.1
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[INFO] [stderr]    Compiling dir-diff v0.3.3-alpha.0 (https://github.com/wcampbell0x2a/dir-diff?branch=add-checking-permissions#13dddcfc)
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[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling ureq v2.12.1
[INFO] [stderr]    Compiling backhand-cli v0.25.1 (/opt/rustwide/workdir/backhand-cli)
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling test-assets-ureq v0.6.0
[INFO] [stderr]    Compiling tests v0.0.0 (/opt/rustwide/workdir/backhand-test)
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> backhand-test/tests/common/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs;
[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::process::Command`
[INFO] [stdout]  --> backhand-test/tests/raw.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::process::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> backhand-test/tests/common/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs;
[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::fs`
[INFO] [stdout]  --> backhand-test/tests/common/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs;
[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::fs`
[INFO] [stdout]  --> backhand-test/tests/common/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs;
[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::fs`
[INFO] [stdout]  --> backhand-test/tests/common/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `assert_cmd::cargo::cargo_bin`: incompatible with a custom cargo build-dir, see instead `cargo::cargo_bin!`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:197:35
[INFO] [stdout]     |
[INFO] [stdout] 197 |     let path = assert_cmd::cargo::cargo_bin(base);
[INFO] [stdout]     |                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `assert_cmd::cargo::cargo_bin`: incompatible with a custom cargo build-dir, see instead `cargo::cargo_bin!`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:197:35
[INFO] [stdout]     |
[INFO] [stdout] 197 |     let path = assert_cmd::cargo::cargo_bin(base);
[INFO] [stdout]     |                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `assert_cmd::cargo::cargo_bin`: incompatible with a custom cargo build-dir, see instead `cargo::cargo_bin!`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:197:35
[INFO] [stdout]     |
[INFO] [stdout] 197 |     let path = assert_cmd::cargo::cargo_bin(base);
[INFO] [stdout]     |                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `assert_cmd::cargo::cargo_bin`: incompatible with a custom cargo build-dir, see instead `cargo::cargo_bin!`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:197:35
[INFO] [stdout]     |
[INFO] [stdout] 197 |     let path = assert_cmd::cargo::cargo_bin(base);
[INFO] [stdout]     |                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `assert_cmd::cargo::cargo_bin`: incompatible with a custom cargo build-dir, see instead `cargo::cargo_bin!`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:197:35
[INFO] [stdout]     |
[INFO] [stdout] 197 |     let path = assert_cmd::cargo::cargo_bin(base);
[INFO] [stdout]     |                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stdout] warning: unused variable: `assert_success`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     assert_success: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assert_success`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TEST_ASSETS` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | static TEST_ASSETS: OnceLock<TestAsset> = OnceLock::new();
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_test_assets` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn get_test_assets() -> &'static TestAsset {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_asset` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn download_asset(asset_key: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_assets` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn download_assets(asset_keys: &[&str]) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_squashfs_tools_unsquashfs` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn test_squashfs_tools_unsquashfs(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn test_bin_unsquashfs(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs_with_kind` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn test_bin_unsquashfs_with_kind(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_runner` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:186:4
[INFO] [stdout]     |
[INFO] [stdout] 186 | fn find_runner() -> Option<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_base_command` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:196:8
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub fn get_base_command(base: &str) -> Command {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assert_success`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     assert_success: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assert_success`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_assets` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn download_assets(asset_keys: &[&str]) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_squashfs_tools_unsquashfs` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn test_squashfs_tools_unsquashfs(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn test_bin_unsquashfs(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs_with_kind` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn test_bin_unsquashfs_with_kind(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> backhand-test/tests/common/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs;
[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::process::Command`
[INFO] [stdout]  --> backhand-test/tests/add.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::process::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> backhand-test/tests/common/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs;
[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::fs`
[INFO] [stdout]  --> backhand-test/tests/common/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs;
[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: `test_squashfs_tools_unsquashfs`
[INFO] [stdout]  --> backhand-test/tests/test.rs:6:35
[INFO] [stdout]   |
[INFO] [stdout] 6 | use common::{test_bin_unsquashfs, test_squashfs_tools_unsquashfs};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `assert_cmd::cargo::cargo_bin`: incompatible with a custom cargo build-dir, see instead `cargo::cargo_bin!`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:197:35
[INFO] [stdout]     |
[INFO] [stdout] 197 |     let path = assert_cmd::cargo::cargo_bin(base);
[INFO] [stdout]     |                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assert_success`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     assert_success: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assert_success`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `assert_cmd::cargo::cargo_bin`: incompatible with a custom cargo build-dir, see instead `cargo::cargo_bin!`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:197:35
[INFO] [stdout]     |
[INFO] [stdout] 197 |     let path = assert_cmd::cargo::cargo_bin(base);
[INFO] [stdout]     |                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assert_success`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     assert_success: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assert_success`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_assets` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn download_assets(asset_keys: &[&str]) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_squashfs_tools_unsquashfs` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn test_squashfs_tools_unsquashfs(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn test_bin_unsquashfs(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs_with_kind` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn test_bin_unsquashfs_with_kind(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `assert_cmd::cargo::cargo_bin`: incompatible with a custom cargo build-dir, see instead `cargo::cargo_bin!`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:197:35
[INFO] [stdout]     |
[INFO] [stdout] 197 |     let path = assert_cmd::cargo::cargo_bin(base);
[INFO] [stdout]     |                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assert_success`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     assert_success: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assert_success`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_assets` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn download_assets(asset_keys: &[&str]) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_squashfs_tools_unsquashfs` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn test_squashfs_tools_unsquashfs(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn test_bin_unsquashfs(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs_with_kind` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn test_bin_unsquashfs_with_kind(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_runner` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:186:4
[INFO] [stdout]     |
[INFO] [stdout] 186 | fn find_runner() -> Option<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_base_command` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:196:8
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub fn get_base_command(base: &str) -> Command {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_assets` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn download_assets(asset_keys: &[&str]) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_squashfs_tools_unsquashfs` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn test_squashfs_tools_unsquashfs(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn test_bin_unsquashfs(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs_with_kind` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn test_bin_unsquashfs_with_kind(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_runner` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:186:4
[INFO] [stdout]     |
[INFO] [stdout] 186 | fn find_runner() -> Option<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_base_command` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:196:8
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub fn get_base_command(base: &str) -> Command {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assert_success`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     assert_success: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assert_success`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assert_success`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     assert_success: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assert_success`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_assets` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn download_assets(asset_keys: &[&str]) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_squashfs_tools_unsquashfs` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn test_squashfs_tools_unsquashfs(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assert_success`
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     assert_success: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assert_success`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_assets` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn download_assets(asset_keys: &[&str]) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_squashfs_tools_unsquashfs` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn test_squashfs_tools_unsquashfs(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn test_bin_unsquashfs(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs_with_kind` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn test_bin_unsquashfs_with_kind(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_assets` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn download_assets(asset_keys: &[&str]) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_squashfs_tools_unsquashfs` is never used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn test_squashfs_tools_unsquashfs(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn test_bin_unsquashfs(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_bin_unsquashfs_with_kind` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn test_bin_unsquashfs_with_kind(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_runner` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:186:4
[INFO] [stdout]     |
[INFO] [stdout] 186 | fn find_runner() -> Option<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_base_command` is never used
[INFO] [stdout]    --> backhand-test/tests/common/mod.rs:196:8
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub fn get_base_command(base: &str) -> Command {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `assert` that must be used
[INFO] [stdout]   --> backhand-test/tests/common/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         cmd.assert();
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let _ = cmd.assert();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr] error: could not compile `criterion` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/dec9417b8611e34e787a3e4c37686b5131f9e5c5/bin/rustc --crate-name criterion --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/criterion-0.8.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cargo_bench_support"' --cfg 'feature="default"' --cfg 'feature="plotters"' --cfg 'feature="rayon"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("async", "async_futures", "async_smol", "async_tokio", "cargo_bench_support", "csv_output", "default", "html_reports", "plotters", "rayon", "real_blackbox", "stable"))' -C metadata=c1dfa75bb63a60b7 -C extra-filename=-5b1c67a5793c245e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern alloca=/opt/rustwide/target/debug/deps/liballoca-d4fb813acaca1bc1.rmeta --extern anes=/opt/rustwide/target/debug/deps/libanes-0ad708ffaa3dac37.rmeta --extern cast=/opt/rustwide/target/debug/deps/libcast-ba532c28431dad26.rmeta --extern ciborium=/opt/rustwide/target/debug/deps/libciborium-c6ec736f261a46b2.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-9d8e83a1f8aea2d4.rmeta --extern criterion_plot=/opt/rustwide/target/debug/deps/libcriterion_plot-5c23140dcbf1ce3e.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-6cb5c03c790efc45.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-300c5186abf3804c.rmeta --extern oorandom=/opt/rustwide/target/debug/deps/liboorandom-87015461484d389d.rmeta --extern page_size=/opt/rustwide/target/debug/deps/libpage_size-35d0aa55ee34805d.rmeta --extern plotters=/opt/rustwide/target/debug/deps/libplotters-3bde7eba784429b8.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-3336647a8430f5f6.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-98730904b45d519a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-9320c76e7ea27db2.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-84f0735388fd911e.rmeta --extern tinytemplate=/opt/rustwide/target/debug/deps/libtinytemplate-f36c329d10bae98e.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-a3e1a79fd47b5b12.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/alloca-454aabe5bbe937dc/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "274288a7a14fd8da007c975d6ee85e4d6e996eefdbb533e0e0ca6d44d612a595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "274288a7a14fd8da007c975d6ee85e4d6e996eefdbb533e0e0ca6d44d612a595", kill_on_drop: false }`
[INFO] [stdout] 274288a7a14fd8da007c975d6ee85e4d6e996eefdbb533e0e0ca6d44d612a595