[INFO] fetching crate dcmd 0.1.9...
[INFO] testing dcmd-0.1.9 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dcmd 0.1.9 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate dcmd 0.1.9
[INFO] finished tweaking crates.io crate dcmd 0.1.9
[INFO] tweaked toml for crates.io crate dcmd 0.1.9 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dcmd 0.1.9 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dcmd 0.1.9 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jiff-static v0.2.34
[INFO] [stderr]   Downloaded sysinfo v0.32.1
[INFO] [stderr]   Downloaded clap-color-help v0.1.3
[INFO] [stderr]   Downloaded jiff v0.2.34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1
[INFO] running `Command { std: "docker" "start" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1", 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" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1", 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" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling clap_lex v0.7.7
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling jiff-core v0.1.0
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling jiff v0.2.34
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling sysinfo v0.32.1
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling env_filter v2.0.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling env_logger v0.11.11
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling clap-version-flag v1.0.7
[INFO] [stderr]    Compiling clap-color-help v0.1.3
[INFO] [stderr]    Compiling dcmd v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `DcmdError` is never used
[INFO] [stdout]  --> src/error.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum DcmdError {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/error.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub type Result<T> = std::result::Result<T, DcmdError>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Rect` is never used
[INFO] [stdout]  --> src/types.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type Rect = (i32, i32, i32, i32);
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WindowInfo` is never constructed
[INFO] [stdout]   --> src/types.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct WindowInfo {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `width` and `height` are never used
[INFO] [stdout]   --> src/types.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl WindowInfo {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] 21 |     pub fn width(&self) -> i32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn height(&self) -> i32 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BufferInfo` is never constructed
[INFO] [stdout]   --> src/types.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct BufferInfo {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProcessInfo` is never constructed
[INFO] [stdout]   --> src/types.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct ProcessInfo {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PosKeyword` is never used
[INFO] [stdout]   --> src/types.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub enum PosKeyword {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]   --> src/types.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | impl PosKeyword {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 65 |     pub fn parse(s: &str) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PosValue` is never used
[INFO] [stdout]   --> src/types.rs:80:10
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub enum PosValue {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]   --> src/types.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl PosValue {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 86 |     pub fn parse(s: &str) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_filters` is never used
[INFO] [stdout]    --> src/types.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub fn split_filters(filters: &[String]) -> (Vec<String>, Vec<u32>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 50.87s
[INFO] running `Command { std: "docker" "inspect" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1", 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" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling dcmd v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `DcmdError` is never used
[INFO] [stdout]  --> src/error.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum DcmdError {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/error.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub type Result<T> = std::result::Result<T, DcmdError>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `title`, `pid`, `tid`, `hwnd`, and `visible` are never read
[INFO] [stdout]   --> src/types.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct WindowInfo {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 11 |     pub title: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 12 |     pub rect: Rect,
[INFO] [stdout] 13 |     pub pid: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 14 |     pub tid: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 15 |     /// Raw HWND value, stored as isize so it is usable on non-Windows stubs too.
[INFO] [stdout] 16 |     pub hwnd: isize,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 17 |     pub visible: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WindowInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BufferInfo` is never constructed
[INFO] [stdout]   --> src/types.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct BufferInfo {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProcessInfo` is never constructed
[INFO] [stdout]   --> src/types.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct ProcessInfo {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 11.03s
[INFO] running `Command { std: "docker" "inspect" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1", 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" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: enum `DcmdError` is never used
[INFO] [stderr]  --> src/error.rs:4:10
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum DcmdError {
[INFO] [stderr]   |          ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Result` is never used
[INFO] [stderr]   --> src/error.rs:15:10
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub type Result<T> = std::result::Result<T, DcmdError>;
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `title`, `pid`, `tid`, `hwnd`, and `visible` are never read
[INFO] [stderr]   --> src/types.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct WindowInfo {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 11 |     pub title: String,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 12 |     pub rect: Rect,
[INFO] [stderr] 13 |     pub pid: u32,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 14 |     pub tid: u32,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 15 |     /// Raw HWND value, stored as isize so it is usable on non-Windows stubs too.
[INFO] [stderr] 16 |     pub hwnd: isize,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 17 |     pub visible: bool,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `WindowInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BufferInfo` is never constructed
[INFO] [stderr]   --> src/types.rs:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub struct BufferInfo {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ProcessInfo` is never constructed
[INFO] [stderr]   --> src/types.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 | pub struct ProcessInfo {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `dcmd` (bin "dcmd" test) generated 5 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/dcmd-5d69edc7fa337044)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test shortflags::tests::rewrites_known_alias_with_equals_value ... ok
[INFO] [stdout] test shortflags::tests::rewrites_known_alias_with_separate_value ... ok
[INFO] [stdout] test types::tests::pos_keyword_parses_common_aliases ... ok
[INFO] [stdout] test types::tests::pos_value_prefers_keyword_over_number ... ok
[INFO] [stdout] test shortflags::tests::case_sensitive_aliases_stay_distinct ... ok
[INFO] [stdout] test types::tests::window_info_computes_dimensions ... ok
[INFO] [stdout] test shortflags::tests::leaves_unknown_and_value_tokens_untouched ... ok
[INFO] [stdout] test types::tests::split_filters_separates_names_and_pids ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1", kill_on_drop: false }`
[INFO] [stdout] 2eb271406face391e7592f33c625fb97d51abb462398a391a1cd2c526614b2a1
