[INFO] cloning repository https://github.com/melizalde-ds/qcow2-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/melizalde-ds/qcow2-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmelizalde-ds%2Fqcow2-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmelizalde-ds%2Fqcow2-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17d3b8a5925f5a79792600a562543cf036a992d3
[INFO] testing melizalde-ds/qcow2-rs against 1.100.0-beta.1 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmelizalde-ds%2Fqcow2-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/melizalde-ds/qcow2-rs
[INFO] finished tweaking git repo https://github.com/melizalde-ds/qcow2-rs
[INFO] tweaked toml for git repo https://github.com/melizalde-ds/qcow2-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/melizalde-ds/qcow2-rs on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/melizalde-ds/qcow2-rs 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27
[INFO] running `Command { std: "docker" "start" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling qcow2-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | struct Qcow2Header {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout]  8 |     magic: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  9 |     version: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 10 |     backing_file_offset: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     backing_file_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     cluster_bits: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 13 |     size: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 14 |     crypt_method: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 15 |     l1_size: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 16 |     l1_table_offset: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     refcount_table_offset: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     refcount_table_clusters: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     nb_snapshots: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 20 |     snapshots_offset: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Qcow2Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `incompatible_features`, `compatible_features`, `autoclear_features`, `refcount_order`, `header_length`, and `compression_type` are never read
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct Qcow2V3Header {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 25 |     incompatible_features: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 26 |     compatible_features: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     autoclear_features: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 28 |     refcount_order: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     header_length: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 30 |     compression_type: Option<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Qcow2V3Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `extension_type`, `length`, and `data` are never read
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Qcow2HeaderExtension {
[INFO] [stdout]    |        -------------------- fields in this struct
[INFO] [stdout] 35 |     extension_type: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     length: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 37 |     data: Vec<u8>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Qcow2HeaderExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `header`, `v3_header`, and `extensions` are never read
[INFO] [stdout]   --> src/main.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct Qcow2Metadata {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 42 |     header: Qcow2Header,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 43 |     v3_header: Option<Qcow2V3Header>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 44 |     extensions: Option<Vec<Qcow2HeaderExtension>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Qcow2Metadata` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling qcow2-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | struct Qcow2Header {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout]  8 |     magic: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  9 |     version: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 10 |     backing_file_offset: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     backing_file_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     cluster_bits: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 13 |     size: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 14 |     crypt_method: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 15 |     l1_size: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 16 |     l1_table_offset: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     refcount_table_offset: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     refcount_table_clusters: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     nb_snapshots: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 20 |     snapshots_offset: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Qcow2Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `incompatible_features`, `compatible_features`, `autoclear_features`, `refcount_order`, `header_length`, and `compression_type` are never read
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct Qcow2V3Header {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 25 |     incompatible_features: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 26 |     compatible_features: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     autoclear_features: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 28 |     refcount_order: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     header_length: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 30 |     compression_type: Option<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Qcow2V3Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `extension_type`, `length`, and `data` are never read
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Qcow2HeaderExtension {
[INFO] [stdout]    |        -------------------- fields in this struct
[INFO] [stdout] 35 |     extension_type: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     length: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 37 |     data: Vec<u8>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Qcow2HeaderExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `header`, `v3_header`, and `extensions` are never read
[INFO] [stdout]   --> src/main.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct Qcow2Metadata {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 42 |     header: Qcow2Header,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 43 |     v3_header: Option<Qcow2V3Header>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 44 |     extensions: Option<Vec<Qcow2HeaderExtension>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Qcow2Metadata` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/main.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr]  7 | struct Qcow2Header {
[INFO] [stderr]    |        ----------- fields in this struct
[INFO] [stderr]  8 |     magic: u32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]  9 |     version: u32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 10 |     backing_file_offset: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 11 |     backing_file_size: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 12 |     cluster_bits: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 13 |     size: u64,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 14 |     crypt_method: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 15 |     l1_size: u32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 16 |     l1_table_offset: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 17 |     refcount_table_offset: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 18 |     refcount_table_clusters: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 19 |     nb_snapshots: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 20 |     snapshots_offset: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Qcow2Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `incompatible_features`, `compatible_features`, `autoclear_features`, `refcount_order`, `header_length`, and `compression_type` are never read
[INFO] [stderr]   --> src/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | struct Qcow2V3Header {
[INFO] [stderr]    |        ------------- fields in this struct
[INFO] [stderr] 25 |     incompatible_features: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 26 |     compatible_features: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 27 |     autoclear_features: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 28 |     refcount_order: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 29 |     header_length: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 30 |     compression_type: Option<u8>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Qcow2V3Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `extension_type`, `length`, and `data` are never read
[INFO] [stderr]   --> src/main.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | struct Qcow2HeaderExtension {
[INFO] [stderr]    |        -------------------- fields in this struct
[INFO] [stderr] 35 |     extension_type: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 36 |     length: u32,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 37 |     data: Vec<u8>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Qcow2HeaderExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `header`, `v3_header`, and `extensions` are never read
[INFO] [stderr]   --> src/main.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 41 | struct Qcow2Metadata {
[INFO] [stderr]    |        ------------- fields in this struct
[INFO] [stderr] 42 |     header: Qcow2Header,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 43 |     v3_header: Option<Qcow2V3Header>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 44 |     extensions: Option<Vec<Qcow2HeaderExtension>>,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Qcow2Metadata` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `qcow2-rs` (bin "qcow2-rs" test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/qcow2-rs/910e729d0f1e87b8/out/qcow2_rs-910e729d0f1e87b8)
[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" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27", kill_on_drop: false }`
[INFO] [stdout] 46fd016e97327d27ecada2ffdf33e101845a1794006acc151eb3ce72cb904d27
