[INFO] cloning repository https://github.com/gr219/english-speaking-practice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gr219/english-speaking-practice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgr219%2Fenglish-speaking-practice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgr219%2Fenglish-speaking-practice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57944fe538f916352f004e1d3a2a780aec05eec5
[INFO] testing gr219/english-speaking-practice against 1.99.0-beta.8 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgr219%2Fenglish-speaking-practice" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gr219/english-speaking-practice
[INFO] finished tweaking git repo https://github.com/gr219/english-speaking-practice
[INFO] tweaked toml for git repo https://github.com/gr219/english-speaking-practice written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gr219/english-speaking-practice 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 git repo https://github.com/gr219/english-speaking-practice 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 riff v1.0.1
[INFO] [stderr]   Downloaded vosk v0.2.0
[INFO] [stderr]   Downloaded vosk-sys v0.1.1
[INFO] [stderr]   Downloaded serde_json v1.0.105
[INFO] [stderr]   Downloaded hermit-abi v0.3.2
[INFO] [stderr]   Downloaded http-range-header v0.3.1
[INFO] [stderr]   Downloaded uuid v1.12.1
[INFO] [stderr]   Downloaded smallvec v1.11.0
[INFO] [stderr]   Downloaded matchit v0.7.2
[INFO] [stderr]   Downloaded socket2 v0.5.3
[INFO] [stderr]   Downloaded memchr v2.6.3
[INFO] [stderr]   Downloaded tower-http v0.4.4
[INFO] [stderr]   Downloaded tokio-util v0.7.8
[INFO] [stderr]   Downloaded wav v1.0.0
[INFO] [stderr]   Downloaded libc v0.2.147
[INFO] [stderr]   Downloaded tokio v1.32.0
[INFO] [stderr]   Downloaded encoding_rs v0.8.33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 64b9e263fdf9b32cd9f75bd7a18589098ed354a562805b8c4f3e78581b18c9c4
[INFO] running `Command { std: "docker" "start" "64b9e263fdf9b32cd9f75bd7a18589098ed354a562805b8c4f3e78581b18c9c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64b9e263fdf9b32cd9f75bd7a18589098ed354a562805b8c4f3e78581b18c9c4", 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" "64b9e263fdf9b32cd9f75bd7a18589098ed354a562805b8c4f3e78581b18c9c4" "/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" "64b9e263fdf9b32cd9f75bd7a18589098ed354a562805b8c4f3e78581b18c9c4", 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" "64b9e263fdf9b32cd9f75bd7a18589098ed354a562805b8c4f3e78581b18c9c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling try-lock v0.2.4
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.15
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.10
[INFO] [stderr]    Compiling http-range-header v0.3.1
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling matchit v0.7.2
[INFO] [stderr]    Compiling riff v1.0.1
[INFO] [stderr]    Compiling vosk-sys v0.1.1
[INFO] [stderr]    Compiling wav v1.0.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling uuid v1.12.1
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio v1.32.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling hashlink v0.9.1
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling pin-project v1.1.3
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tower-http v0.4.4
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.14
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling vosk v0.2.0
[INFO] [stderr]    Compiling rusqlite v0.31.0
[INFO] [stderr]    Compiling speech-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `total_target`
[INFO] [stdout]   --> src/grammar.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let total_target = target_words.len() as f64;
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_target`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/grammar.rs:116:11
[INFO] [stdout]     |
[INFO] [stdout] 116 |     Match(usize, usize),
[INFO] [stdout]     |     ----- ^^^^^  ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EditOp` 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] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 116 -     Match(usize, usize),
[INFO] [stdout] 116 +     Match((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/debug/deps/rustcrQNu7r/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libuuid-b52341c1c88cb1c7,libwav-531b413d70c42ce2,libriff-9f660bac9d8f0192,librand-e55fed4d62dfb26b,librand_chacha-74076d34b85d6813,libppv_lite86-74d192d5fb0d20a2,librand_core-3e3eb12cc5accac4,libgetrandom-cf1285ad787316f6,librusqlite-1a84e1a36e136bef,libfallible_streaming_iterator-4b12442690f53239,libfallible_iterator-6e888fb96d72e3e0,libhashlink-fcc5d0a5dd6bed3c,libhashbrown-22b25766e5acecd6,libahash-9cb96469113cf434,libzerocopy-75aa8ee85b4f20a8,liblibsqlite3_sys-73b04264eb4b6f67,libvosk-8bd418965b7eea23,libvosk_sys-81e18073fbb00648,libsimilar-c8e2b8065ba88702,libtracing_subscriber-cc9d572d5260d335,libtime-74be8baebf135c8c,libtime_core-18c82ab596674382,libnum_conv-d3297905cfb69f59,libderanged-d0114085ae3b02c5,libpowerfmt-f6019a2766e431f7,libtracing_serde-2d2ce82bf53834fa,libsharded_slab-bd3e89e1e50b7c87,liblazy_static-3674be3f4245d19b,libmatchers-7f14545b898b37c3,libregex_automata-7d4ceb3cbbf5179c,libregex_syntax-5fd254360f3be2ca,libnu_ansi_term-745c727bb3e87c52,libthread_local-07b3ff3df133c856,libtracing_log-1aec7f32aa5b1d01,libtower_http-5d988da50472de71,libmime_guess-caeb20494732b9c3,libunicase-a13347621f1b2339,libhttp_range_header-4c165f3e42e115fd,libtokio_util-81654abdf3f493d1,libfutures_sink-9821b46788eebda9,libbitflags-a834a3e1c3f31aa9,libaxum-7997feb2484c7ebd,libmulter-e0d447eb7a03ebc7,libmemchr-b31da3a8fa489ced,libspin-dc062d377076afff,libencoding_rs-e04075d1b31cf2ce,libserde_path_to_error-c3bf7696b8637e90,libserde_json-f45dc2b18958ad6e,libserde_urlencoded-69fb4398e5dc8704,libryu-df028aa4e33944bd,libform_urlencoded-220c58d6b6ff05e2,libpercent_encoding-762c6957ae74e2f6,libmatchit-4d4163bc577c6899,libbitflags-dde12b0d7d495b50,libhyper-3ad4eca3b59a8f95,libsocket2-fdec1508f1d44180,libhttparse-4b158da8c50e0c00,libtracing-919fa1d24107c3f8,liblog-9e77c5346729da41,libtracing_core-4f58cb9fc2b5fefb,libonce_cell-88da25fb809d9a5c,libfutures_channel-57ffbe26c3277559,libhttpdate-331798cefc82cc7e,libsync_wrapper-b5d3a794a1e9deea,libserde-bb19638609bf078b,libaxum_core-9f2287e80633f870,libmime-0188e0814ca7ddbf,libhttp_body-5fc49dd7e41d87a5,libtower-5d65626953df0f29,libpin_project-f983855814c2b99b,libtower_layer-42079adb73a9aac4,libfutures_util-813bd1cb80bc8d18,libfutures_task-30a07c1a421b1121,libpin_utils-3860774ad9b215b5,libfutures_core-c383467027164c3d,libtower_service-442e0d38cf369aa3,libtokio-b8aae31102da10a2,libsignal_hook_registry-ee25eea6144b7c19,libnum_cpus-149d373e2911e011,libsocket2-4086df0f3f55b445,libmio-23617423b6558a49,libpin_project_lite-b342d85da484cd05,libparking_lot-1c84ed6363a512ad,libparking_lot_core-81cc337734e03b5d,liblibc-3e94398637c483f9,libcfg_if-3e7fc4e38d4a72b5,libsmallvec-813486a685c5261f,liblock_api-2e5d62b8940711a8,libscopeguard-7ec2214574194454,libhttp-8c3c0e86656ad113,libitoa-55c9c85d80bf643d,libbytes-0cbd1c7110a1e56d,libfnv-79e2cbfbe03dcd16}.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" "-lvosk" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustcrQNu7r/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" "/opt/rustwide/target/debug/build/libsqlite3-sys-b8ec57e9e359a35e/out" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/speech_rs-e6b48af63f264a26" "-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: unable to find library -lvosk
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `speech-rs` (bin "speech-rs") due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "64b9e263fdf9b32cd9f75bd7a18589098ed354a562805b8c4f3e78581b18c9c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b9e263fdf9b32cd9f75bd7a18589098ed354a562805b8c4f3e78581b18c9c4", kill_on_drop: false }`
[INFO] [stdout] 64b9e263fdf9b32cd9f75bd7a18589098ed354a562805b8c4f3e78581b18c9c4
