[INFO] fetching crate track-work 0.1.0...
[INFO] testing track-work-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate track-work 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate track-work 0.1.0
[INFO] finished tweaking crates.io crate track-work 0.1.0
[INFO] tweaked toml for crates.io crate track-work 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate track-work 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate track-work 0.1.0 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-2025-09-21" "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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19601a3f25cadc716a1480bdb04c8d31ce714318e8e8775e73c8895bbe5693ca
[INFO] running `Command { std: "docker" "start" "-a" "19601a3f25cadc716a1480bdb04c8d31ce714318e8e8775e73c8895bbe5693ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19601a3f25cadc716a1480bdb04c8d31ce714318e8e8775e73c8895bbe5693ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19601a3f25cadc716a1480bdb04c8d31ce714318e8e8775e73c8895bbe5693ca", kill_on_drop: false }`
[INFO] [stdout] 19601a3f25cadc716a1480bdb04c8d31ce714318e8e8775e73c8895bbe5693ca
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e2e30f0353630f20b8d79d52bc0e6468d62ba2ca1b8acb01b5225ee0c7e6eef
[INFO] running `Command { std: "docker" "start" "-a" "9e2e30f0353630f20b8d79d52bc0e6468d62ba2ca1b8acb01b5225ee0c7e6eef", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.48.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling serde_json v1.0.97
[INFO] [stderr]    Compiling dlv-list v0.3.0
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]    Compiling argh_shared v0.1.10
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling windows-targets v0.48.0
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling windows v0.48.0
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling fuzzy-matcher v0.3.7
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling uuid v1.3.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossterm v0.25.0
[INFO] [stderr]    Compiling crossterm v0.26.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ordered-multimap v0.4.3
[INFO] [stderr]    Compiling rust-ini v0.18.0
[INFO] [stderr]    Compiling tui v0.19.0
[INFO] [stderr]    Compiling argh_derive v0.1.10
[INFO] [stderr]    Compiling argh v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling pest v2.7.0
[INFO] [stderr]    Compiling pest_meta v2.7.0
[INFO] [stderr]    Compiling pest_generator v2.7.0
[INFO] [stderr]    Compiling pest_derive v2.7.0
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling ron v0.7.1
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling chrono v0.4.26
[INFO] [stderr]    Compiling config v0.13.3
[INFO] [stderr]    Compiling track-work v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `title` is never read
[INFO] [stdout]    --> src/app.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub struct App<'a> {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] 174 |     pub title: &'a str,
[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] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustc5HpVnt/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libwindows-5ff8b90f19fbcac0,libwindows_targets-4af5b60f9fb1d7a7,libfuzzy_matcher-fc5ca3e644477cd0,libthread_local-ca5b31f99de0609f,libtui-a3d0081fa2bd3fa1,libcassowary-12d00e585f48d567,libunicode_segmentation-1b2e0d1adea94940,libunicode_width-e6feeb9daa4fd470,libcrossterm-eb8dc8344cbe38b0,libuuid-559c71fcbd1edab1,libcrossterm-abd9f6cc22678787,libsignal_hook_mio-1fe52c0fb97f12d5,libsignal_hook-b874ca690a4b58d2,libsignal_hook_registry-c115e2f503c33856,libmio-49d23abc2a491e88,liblog-8622297e59c7fc33,libparking_lot-7e084e7b24a288a0,libparking_lot_core-5ed98a2d762b9592,libsmallvec-4517414d4f20efb1,liblock_api-4186368e1c9ed6c5,libscopeguard-e318caba69bf687f,libchrono-8963fff4c62b39e9,libnum_traits-af9e5579d19400a9,libiana_time_zone-ebde09c3ffbc5acf,libtime-8da57571c10012fd,libconfig-e2f7f7c39722f775,libpathdiff-6fb3cbd489750771,libjson5-3f9ee4e7f275f027,libpest-73efdae6450f8c4e,libucd_trie-e7bd1541a96763ac,libthiserror-d9e97e12a7cab62a,libron-c4b5b4fea5252601,libbase64-42295ac2e0e134a3,libbitflags-dde12b0d7d495b50,libserde_json-fa2013eaad23d333,libryu-4d09fff2ce933ebb,libitoa-0f3ce2aa4ee007f9,libtoml-560a6f2b61770fac,libnom-da6a560705a7b585,libmemchr-d918814ff8e882f9,libini-9b13c0773f28539b,libordered_multimap-e10dd5ba5d323bd7,libhashbrown-e00c40f9e5b6bbeb,libahash-6c7c0e668f07da61,libgetrandom-b504c75565b2188a,liblibc-875add830aaffa1a,libonce_cell-88da25fb809d9a5c,libdlv_list-4150ad2bc7f64a01,libcfg_if-3e7fc4e38d4a72b5,libyaml_rust-0d35c98b09962543,liblinked_hash_map-7d04f0e6cc440adb,liblazy_static-af860367908b8176,libserde-a429df1f88dc1f78,libargh-baf012b80cafb2e2,libargh_shared-bc7f67ff46466fa1}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc5HpVnt/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/track_work-dec39a456ef2b4a2" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: GetWindowTextW
[INFO] [stdout]           >>> referenced by mod.rs:1960 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-0.48.0/src/Windows/Win32/UI/WindowsAndMessaging/mod.rs:1960)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/track_work-dec39a456ef2b4a2.track_work.9922b5d5d6617749-cgu.11.rcgu.o:(windows::Windows::Win32::UI::WindowsAndMessaging::GetWindowTextW::h1348843b25274db2)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GetForegroundWindow
[INFO] [stdout]           >>> referenced by mod.rs:1413 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-0.48.0/src/Windows/Win32/UI/WindowsAndMessaging/mod.rs:1413)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/track_work-dec39a456ef2b4a2.track_work.9922b5d5d6617749-cgu.11.rcgu.o:(windows::Windows::Win32::UI::WindowsAndMessaging::GetForegroundWindow::h11ec9e38cbae91a7)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `track-work` (bin "track-work") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "9e2e30f0353630f20b8d79d52bc0e6468d62ba2ca1b8acb01b5225ee0c7e6eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e2e30f0353630f20b8d79d52bc0e6468d62ba2ca1b8acb01b5225ee0c7e6eef", kill_on_drop: false }`
[INFO] [stdout] 9e2e30f0353630f20b8d79d52bc0e6468d62ba2ca1b8acb01b5225ee0c7e6eef