[INFO] cloning repository https://github.com/justjanne/media-ingestion [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justjanne/media-ingestion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustjanne%2Fmedia-ingestion", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustjanne%2Fmedia-ingestion'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 579e400860eb0f7d7eb90bb8291820242be56950 [INFO] checking justjanne/media-ingestion against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustjanne%2Fmedia-ingestion" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/justjanne/media-ingestion [INFO] finished tweaking git repo https://github.com/justjanne/media-ingestion [INFO] tweaked toml for git repo https://github.com/justjanne/media-ingestion written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/justjanne/media-ingestion on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/justjanne/media-ingestion 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e452c40a2950e6fc9641ede3506eae11ae09cda3d950981d4efc9b1dbd44631a [INFO] running `Command { std: "docker" "start" "-a" "e452c40a2950e6fc9641ede3506eae11ae09cda3d950981d4efc9b1dbd44631a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e452c40a2950e6fc9641ede3506eae11ae09cda3d950981d4efc9b1dbd44631a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e452c40a2950e6fc9641ede3506eae11ae09cda3d950981d4efc9b1dbd44631a", kill_on_drop: false }` [INFO] [stdout] e452c40a2950e6fc9641ede3506eae11ae09cda3d950981d4efc9b1dbd44631a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2aec637b54c672ec6a6352e94497461ec6968836cdaf15b99789e91cc106a05a [INFO] running `Command { std: "docker" "start" "-a" "2aec637b54c672ec6a6352e94497461ec6968836cdaf15b99789e91cc106a05a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling prettyplease v0.2.34 [INFO] [stderr] Compiling bindgen v0.71.1 [INFO] [stderr] Compiling camino v1.1.10 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking bitstream-io v2.6.0 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking imgref v1.11.0 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Checking weezl v0.1.10 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking avif-serialize v0.8.3 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Checking zune-jpeg v0.4.17 [INFO] [stderr] Checking image-webp v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking exr v1.73.0 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking fraction v0.15.3 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling profiling-procmacros v1.0.16 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking profiling v1.0.16 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking equator v0.4.2 [INFO] [stderr] Checking aligned-vec v0.6.4 [INFO] [stderr] Checking v_frame v0.3.9 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking av1-grain v0.2.4 [INFO] [stderr] Checking media_time v0.1.0 (/opt/rustwide/workdir/lib/media_time) [INFO] [stderr] Checking webvtt v0.1.0 (/opt/rustwide/workdir/lib/webvtt) [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Compiling rusty_ffmpeg v0.16.3+ffmpeg.7.1 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking ravif v0.11.12 [INFO] [stderr] Checking image v0.25.6 [INFO] [stderr] Checking rsmpeg v0.16.1+ffmpeg.7.1 [INFO] [stderr] Checking ffmpeg_api v0.1.0 (/opt/rustwide/workdir/lib/ffmpeg_api) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib/ffmpeg_api/src/api.rs:81:25 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn input_format(&self) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 81 | pub fn input_format(&self) -> Result, AVInputFormatError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib/ffmpeg_api/src/api.rs:88:20 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn streams(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 88 | pub fn streams(&self) -> impl Iterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib/ffmpeg_api/src/api.rs:417:29 [INFO] [stdout] | [INFO] [stdout] 417 | pub fn codec_parameters(&self) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 417 | pub fn codec_parameters(&self) -> Result, AVCodecParametersError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib/ffmpeg_api/src/api.rs:457:25 [INFO] [stdout] | [INFO] [stdout] 457 | pub fn find_decoder(&self) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 457 | pub fn find_decoder(&self) -> Result, AVCodecError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking media-ingestion v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | input: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | output: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | / #[structopt(long = "format", default_value = "jpg")] [INFO] [stdout] 40 | | format: String, [INFO] [stdout] | |__________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | input: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | output: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | / #[structopt(long = "format", default_value = "jpg")] [INFO] [stdout] 40 | | format: String, [INFO] [stdout] | |__________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `media-ingestion` (bin "media-ingestion" test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `media-ingestion` (bin "media-ingestion") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "2aec637b54c672ec6a6352e94497461ec6968836cdaf15b99789e91cc106a05a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2aec637b54c672ec6a6352e94497461ec6968836cdaf15b99789e91cc106a05a", kill_on_drop: false }` [INFO] [stdout] 2aec637b54c672ec6a6352e94497461ec6968836cdaf15b99789e91cc106a05a