[INFO] cloning repository https://github.com/tasshi-playground/rust-encode-mp4-with-ffmpeg-wrapper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tasshi-playground/rust-encode-mp4-with-ffmpeg-wrapper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftasshi-playground%2Frust-encode-mp4-with-ffmpeg-wrapper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftasshi-playground%2Frust-encode-mp4-with-ffmpeg-wrapper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eed52710e55fd1f6cd1efe33a4c994ff551b974d [INFO] testing tasshi-playground/rust-encode-mp4-with-ffmpeg-wrapper against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftasshi-playground%2Frust-encode-mp4-with-ffmpeg-wrapper" "/workspace/builds/worker-63/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-63/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tasshi-playground/rust-encode-mp4-with-ffmpeg-wrapper on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tasshi-playground/rust-encode-mp4-with-ffmpeg-wrapper [INFO] finished tweaking git repo https://github.com/tasshi-playground/rust-encode-mp4-with-ffmpeg-wrapper [INFO] tweaked toml for git repo https://github.com/tasshi-playground/rust-encode-mp4-with-ffmpeg-wrapper written to /workspace/builds/worker-63/source/Cargo.toml [INFO] crate git repo https://github.com/tasshi-playground/rust-encode-mp4-with-ffmpeg-wrapper already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7fd9688fdb9b22aee27b77079c97d8831ad76de15889e0040d27eccef9e01835 [INFO] running `Command { std: "docker" "start" "-a" "7fd9688fdb9b22aee27b77079c97d8831ad76de15889e0040d27eccef9e01835", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fd9688fdb9b22aee27b77079c97d8831ad76de15889e0040d27eccef9e01835", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fd9688fdb9b22aee27b77079c97d8831ad76de15889e0040d27eccef9e01835", kill_on_drop: false }` [INFO] [stdout] 7fd9688fdb9b22aee27b77079c97d8831ad76de15889e0040d27eccef9e01835 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4189a60d9b75da359e187d0403feae7998976d9a9dfd24116429a8a39a3a687d [INFO] running `Command { std: "docker" "start" "-a" "4189a60d9b75da359e187d0403feae7998976d9a9dfd24116429a8a39a3a687d", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling rayon-core v1.6.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling crossbeam-queue v0.2.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling png v0.15.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling rayon v1.2.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.16 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling image v0.22.3 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling ffmpeg-wrapper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/mp4.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | p: P, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `framerate` [INFO] [stdout] --> src/mp4.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | framerate: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/bin/encode_frames_to_mp4.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | let (width, height) = ferris.dimensions(); // 256 x 256 [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.89s [INFO] running `Command { std: "docker" "inspect" "4189a60d9b75da359e187d0403feae7998976d9a9dfd24116429a8a39a3a687d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4189a60d9b75da359e187d0403feae7998976d9a9dfd24116429a8a39a3a687d", kill_on_drop: false }` [INFO] [stdout] 4189a60d9b75da359e187d0403feae7998976d9a9dfd24116429a8a39a3a687d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42e52dd424696a20ee339bcb157af4fba9ac6e803b1b569200da397d51d9e613 [INFO] running `Command { std: "docker" "start" "-a" "42e52dd424696a20ee339bcb157af4fba9ac6e803b1b569200da397d51d9e613", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ffmpeg-wrapper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/mp4.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | p: P, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `framerate` [INFO] [stdout] --> src/mp4.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | framerate: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/bin/encode_frames_to_mp4.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | let (width, height) = ferris.dimensions(); // 256 x 256 [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/mp4.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | p: P, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `framerate` [INFO] [stdout] --> src/mp4.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | framerate: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "42e52dd424696a20ee339bcb157af4fba9ac6e803b1b569200da397d51d9e613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42e52dd424696a20ee339bcb157af4fba9ac6e803b1b569200da397d51d9e613", kill_on_drop: false }` [INFO] [stdout] 42e52dd424696a20ee339bcb157af4fba9ac6e803b1b569200da397d51d9e613 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c268eb8303c1541d7d516f09eb6fa5a22baa44ab3cdfdaa3b7b7f7cf991f9131 [INFO] running `Command { std: "docker" "start" "-a" "c268eb8303c1541d7d516f09eb6fa5a22baa44ab3cdfdaa3b7b7f7cf991f9131", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `p` [INFO] [stdout] [INFO] [stderr] --> src/mp4.rs:10:5 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 10 | p: P, [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] running 0 tests [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: field is never read: `framerate` [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] --> src/mp4.rs:14:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 14 | framerate: u32, [INFO] [stdout] running 0 tests [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] warning: `ffmpeg-wrapper` (lib) generated 2 warnings [INFO] [stdout] [INFO] [stderr] warning: `ffmpeg-wrapper` (lib test) generated 2 warnings (2 duplicates) [INFO] [stdout] [INFO] [stderr] warning: unused variable: `height` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/bin/encode_frames_to_mp4.rs:11:17 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 11 | let (width, height) = ferris.dimensions(); // 256 x 256 [INFO] [stdout] [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ffmpeg-wrapper` (bin "encode_frames_to_mp4" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ffmpeg_wrapper-58c3446bc39c07e7) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/encode_frames_to_mp4-0c428281b18f1411) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/main-d87f044a61e38921) [INFO] [stderr] Doc-tests ffmpeg-wrapper [INFO] running `Command { std: "docker" "inspect" "c268eb8303c1541d7d516f09eb6fa5a22baa44ab3cdfdaa3b7b7f7cf991f9131", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c268eb8303c1541d7d516f09eb6fa5a22baa44ab3cdfdaa3b7b7f7cf991f9131", kill_on_drop: false }` [INFO] [stdout] c268eb8303c1541d7d516f09eb6fa5a22baa44ab3cdfdaa3b7b7f7cf991f9131