[INFO] cloning repository https://github.com/hyonny/ftree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hyonny/ftree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyonny%2Fftree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyonny%2Fftree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69641e5c6f8ea88a16427bb41ee28982d7ffb28e
[INFO] testing hyonny/ftree against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyonny%2Fftree" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hyonny/ftree
[INFO] finished tweaking git repo https://github.com/hyonny/ftree
[INFO] tweaked toml for git repo https://github.com/hyonny/ftree written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hyonny/ftree on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hyonny/ftree 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-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c3d0fdbb85a705e09086a99e73b9432861aa85df1bbb54827c1b7504e14d28b
[INFO] running `Command { std: "docker" "start" "-a" "3c3d0fdbb85a705e09086a99e73b9432861aa85df1bbb54827c1b7504e14d28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c3d0fdbb85a705e09086a99e73b9432861aa85df1bbb54827c1b7504e14d28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c3d0fdbb85a705e09086a99e73b9432861aa85df1bbb54827c1b7504e14d28b", kill_on_drop: false }`
[INFO] [stdout] 3c3d0fdbb85a705e09086a99e73b9432861aa85df1bbb54827c1b7504e14d28b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3ada1ab0ddce23d8bb17f9f73c0a8c214dcbbb8a1c85294b456a3e47b5e22c2
[INFO] running `Command { std: "docker" "start" "-a" "c3ada1ab0ddce23d8bb17f9f73c0a8c214dcbbb8a1c85294b456a3e47b5e22c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling find-msvc-tools v0.1.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling cc v1.2.52
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling instability v0.3.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling zmij v1.0.13
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling flate2 v1.1.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling lru v0.16.3
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling quick-xml v0.38.4
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling line-clipping v0.3.5
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling nucleo-matcher v0.3.1
[INFO] [stderr]    Compiling pxfm v0.1.27
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]    Compiling png v0.18.0
[INFO] [stderr]    Compiling unicode-truncate v2.0.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling plist v1.8.0
[INFO] [stderr]    Compiling moxcms v0.7.11
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling gethostname v1.1.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling x11rb v0.13.2
[INFO] [stderr]    Compiling onig v6.5.1
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling kasuari v0.4.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling syntect v5.3.0
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling ratatui-core v0.1.0
[INFO] [stderr]    Compiling ratatui-widgets v0.3.0
[INFO] [stderr]    Compiling ratatui-crossterm v0.1.0
[INFO] [stderr]    Compiling two-face v0.4.5
[INFO] [stderr]    Compiling image v0.25.9
[INFO] [stderr]    Compiling ratatui-macros v0.7.0
[INFO] [stderr]    Compiling ratatui v0.30.0
[INFO] [stderr]    Compiling arboard v3.6.1
[INFO] [stderr]    Compiling ftree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `is_binary` and `total_lines` are never read
[INFO] [stdout]   --> src/preview.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct PreviewContent {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 37 |     pub lines: Vec<HighlightedLine>,
[INFO] [stdout] 38 |     pub is_binary: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 39 |     pub total_lines: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PreviewContent` 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.84s
[INFO] running `Command { std: "docker" "inspect" "c3ada1ab0ddce23d8bb17f9f73c0a8c214dcbbb8a1c85294b456a3e47b5e22c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3ada1ab0ddce23d8bb17f9f73c0a8c214dcbbb8a1c85294b456a3e47b5e22c2", kill_on_drop: false }`
[INFO] [stdout] c3ada1ab0ddce23d8bb17f9f73c0a8c214dcbbb8a1c85294b456a3e47b5e22c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3bce7b957669e3b66fc4127833eb28b7ace62fd40f703126b5802de873b9142
[INFO] running `Command { std: "docker" "start" "-a" "a3bce7b957669e3b66fc4127833eb28b7ace62fd40f703126b5802de873b9142", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `is_binary` and `total_lines` are never read
[INFO] [stdout]   --> src/preview.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct PreviewContent {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 37 |     pub lines: Vec<HighlightedLine>,
[INFO] [stdout] 38 |     pub is_binary: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 39 |     pub total_lines: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PreviewContent` 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "a3bce7b957669e3b66fc4127833eb28b7ace62fd40f703126b5802de873b9142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3bce7b957669e3b66fc4127833eb28b7ace62fd40f703126b5802de873b9142", kill_on_drop: false }`
[INFO] [stdout] a3bce7b957669e3b66fc4127833eb28b7ace62fd40f703126b5802de873b9142
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8fab3d9729b914288bc529bee0b726fc5a97952a9b0b7f4106967dc10c7b4233
[INFO] running `Command { std: "docker" "start" "-a" "8fab3d9729b914288bc529bee0b726fc5a97952a9b0b7f4106967dc10c7b4233", kill_on_drop: false }`
[INFO] [stderr] warning: fields `is_binary` and `total_lines` are never read
[INFO] [stderr]   --> src/preview.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub struct PreviewContent {
[INFO] [stderr]    |            -------------- fields in this struct
[INFO] [stderr] 37 |     pub lines: Vec<HighlightedLine>,
[INFO] [stderr] 38 |     pub is_binary: bool,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 39 |     pub total_lines: usize,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PreviewContent` 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: `ftree` (bin "ftree" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ftree-2948fe006749afe5)
[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" "8fab3d9729b914288bc529bee0b726fc5a97952a9b0b7f4106967dc10c7b4233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fab3d9729b914288bc529bee0b726fc5a97952a9b0b7f4106967dc10c7b4233", kill_on_drop: false }`
[INFO] [stdout] 8fab3d9729b914288bc529bee0b726fc5a97952a9b0b7f4106967dc10c7b4233
