[INFO] fetching crate stomata-cli 0.1.2...
[INFO] testing stomata-cli-0.1.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate stomata-cli 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate stomata-cli 0.1.2
[INFO] finished tweaking crates.io crate stomata-cli 0.1.2
[INFO] tweaked toml for crates.io crate stomata-cli 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stomata-cli 0.1.2 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stomata-cli 0.1.2 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" "+beta-2025-10-28" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8154d9910dba4d111a846a784ee026932cefccc2e2c22e650364f4c7ea3e777f
[INFO] running `Command { std: "docker" "start" "-a" "8154d9910dba4d111a846a784ee026932cefccc2e2c22e650364f4c7ea3e777f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8154d9910dba4d111a846a784ee026932cefccc2e2c22e650364f4c7ea3e777f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8154d9910dba4d111a846a784ee026932cefccc2e2c22e650364f4c7ea3e777f", kill_on_drop: false }`
[INFO] [stdout] 8154d9910dba4d111a846a784ee026932cefccc2e2c22e650364f4c7ea3e777f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a60193819863bbaae9e97bd6f1efb51e9766a6a689884cc40cdf0ec3135b3d1
[INFO] running `Command { std: "docker" "start" "-a" "3a60193819863bbaae9e97bd6f1efb51e9766a6a689884cc40cdf0ec3135b3d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.177
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[INFO] [stderr]    Compiling clap_builder v4.5.50
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling sysinfo v0.37.2
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling clap v4.5.50
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling stomata-core v0.1.1
[INFO] [stderr]    Compiling stomata-cli v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `render_bar::vertical_bar_chart`
[INFO] [stdout]   --> src/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         render_bar::vertical_bar_chart, render_gauge::render_gauge,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `system_info` is never read
[INFO] [stdout]   --> src/main.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct App {
[INFO] [stdout]    |        --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 30 |     system_info: stomata_core::collectors::structs::SystemInfo,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `App` 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: function `render_bar` is never used
[INFO] [stdout]  --> src/renders/render_bar.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn render_bar(frame: &mut Frame, data: &[f32]) {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vertical_bar_chart` is never used
[INFO] [stdout]   --> src/renders/render_bar.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn vertical_bar_chart(data: &[f32]) -> BarChart<'_> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vertical_bar` is never used
[INFO] [stdout]   --> src/renders/render_bar.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn vertical_bar(data: &f32, label: String) -> Bar<'_> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "3a60193819863bbaae9e97bd6f1efb51e9766a6a689884cc40cdf0ec3135b3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a60193819863bbaae9e97bd6f1efb51e9766a6a689884cc40cdf0ec3135b3d1", kill_on_drop: false }`
[INFO] [stdout] 3a60193819863bbaae9e97bd6f1efb51e9766a6a689884cc40cdf0ec3135b3d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 734c82a8e044d172e54fd8407d3676dc71c2530fc6da9cf4edee82a5c3dd2cee
[INFO] running `Command { std: "docker" "start" "-a" "734c82a8e044d172e54fd8407d3676dc71c2530fc6da9cf4edee82a5c3dd2cee", kill_on_drop: false }`
[INFO] [stderr]    Compiling stomata-cli v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `render_bar::vertical_bar_chart`
[INFO] [stdout]   --> src/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         render_bar::vertical_bar_chart, render_gauge::render_gauge,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `system_info` is never read
[INFO] [stdout]   --> src/main.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct App {
[INFO] [stdout]    |        --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 30 |     system_info: stomata_core::collectors::structs::SystemInfo,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `App` 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: function `render_bar` is never used
[INFO] [stdout]  --> src/renders/render_bar.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn render_bar(frame: &mut Frame, data: &[f32]) {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vertical_bar_chart` is never used
[INFO] [stdout]   --> src/renders/render_bar.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn vertical_bar_chart(data: &[f32]) -> BarChart<'_> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vertical_bar` is never used
[INFO] [stdout]   --> src/renders/render_bar.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn vertical_bar(data: &f32, label: String) -> Bar<'_> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "734c82a8e044d172e54fd8407d3676dc71c2530fc6da9cf4edee82a5c3dd2cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734c82a8e044d172e54fd8407d3676dc71c2530fc6da9cf4edee82a5c3dd2cee", kill_on_drop: false }`
[INFO] [stdout] 734c82a8e044d172e54fd8407d3676dc71c2530fc6da9cf4edee82a5c3dd2cee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f1541e41b4e7fb365fc1b52633a5ec231428526422da65393448d067d967bd7
[INFO] running `Command { std: "docker" "start" "-a" "8f1541e41b4e7fb365fc1b52633a5ec231428526422da65393448d067d967bd7", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `render_bar::vertical_bar_chart`
[INFO] [stderr]   --> src/main.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |         render_bar::vertical_bar_chart, render_gauge::render_gauge,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `system_info` is never read
[INFO] [stderr]   --> src/main.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | struct App {
[INFO] [stderr]    |        --- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 30 |     system_info: stomata_core::collectors::structs::SystemInfo,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `App` 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: function `render_bar` is never used
[INFO] [stderr]  --> src/renders/render_bar.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn render_bar(frame: &mut Frame, data: &[f32]) {
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `vertical_bar_chart` is never used
[INFO] [stderr]   --> src/renders/render_bar.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn vertical_bar_chart(data: &[f32]) -> BarChart<'_> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `vertical_bar` is never used
[INFO] [stderr]   --> src/renders/render_bar.rs:28:4
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn vertical_bar(data: &f32, label: String) -> Bar<'_> {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `stomata-cli` (bin "stomata" test) generated 5 warnings (run `cargo fix --bin "stomata" -p stomata-cli --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/stomata-407f428d80c6d3bf)
[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" "8f1541e41b4e7fb365fc1b52633a5ec231428526422da65393448d067d967bd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f1541e41b4e7fb365fc1b52633a5ec231428526422da65393448d067d967bd7", kill_on_drop: false }`
[INFO] [stdout] 8f1541e41b4e7fb365fc1b52633a5ec231428526422da65393448d067d967bd7