[INFO] fetching crate ffmpeg-next 4.4.0... [INFO] testing ffmpeg-next-4.4.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate ffmpeg-next 4.4.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate ffmpeg-next 4.4.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ffmpeg-next 4.4.0 [INFO] finished tweaking crates.io crate ffmpeg-next 4.4.0 [INFO] tweaked toml for crates.io crate ffmpeg-next 4.4.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate ffmpeg-next 4.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9417a5fc7b344080d7fb1b17f6cb8895fb25ac451b47beee7bedbda5705d3f6c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9417a5fc7b344080d7fb1b17f6cb8895fb25ac451b47beee7bedbda5705d3f6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9417a5fc7b344080d7fb1b17f6cb8895fb25ac451b47beee7bedbda5705d3f6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9417a5fc7b344080d7fb1b17f6cb8895fb25ac451b47beee7bedbda5705d3f6c", kill_on_drop: false }` [INFO] [stdout] 9417a5fc7b344080d7fb1b17f6cb8895fb25ac451b47beee7bedbda5705d3f6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1c6e8d5c20aa2edf509391f82f3cfefc4bd4f5f4574f2366ae46d8098bde726 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a1c6e8d5c20aa2edf509391f82f3cfefc4bd4f5f4574f2366ae46d8098bde726", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling bindgen v0.54.0 [INFO] [stderr] Compiling ffmpeg-next v4.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling ffmpeg-sys-next v4.4.0 [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/context.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | owner: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dyn_drop)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/context.rs:20:71 [INFO] [stdout] | [INFO] [stdout] 20 | pub unsafe fn wrap(ptr: *mut AVCodecContext, owner: Option>) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/parameters.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | owner: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/parameters.rs:15:74 [INFO] [stdout] | [INFO] [stdout] 15 | pub unsafe fn wrap(ptr: *mut AVCodecParameters, owner: Option>) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "a1c6e8d5c20aa2edf509391f82f3cfefc4bd4f5f4574f2366ae46d8098bde726", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1c6e8d5c20aa2edf509391f82f3cfefc4bd4f5f4574f2366ae46d8098bde726", kill_on_drop: false }` [INFO] [stdout] a1c6e8d5c20aa2edf509391f82f3cfefc4bd4f5f4574f2366ae46d8098bde726 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c6e4d134de263def5e2a60f103ed90352a1e35fd1fd832a2a796b4c4d047b31 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0c6e4d134de263def5e2a60f103ed90352a1e35fd1fd832a2a796b4c4d047b31", kill_on_drop: false }` [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/context.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | owner: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dyn_drop)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ffmpeg-next v4.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/context.rs:20:71 [INFO] [stdout] | [INFO] [stdout] 20 | pub unsafe fn wrap(ptr: *mut AVCodecContext, owner: Option>) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/parameters.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | owner: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/parameters.rs:15:74 [INFO] [stdout] | [INFO] [stdout] 15 | pub unsafe fn wrap(ptr: *mut AVCodecParameters, owner: Option>) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/context.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | owner: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dyn_drop)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/context.rs:20:71 [INFO] [stdout] | [INFO] [stdout] 20 | pub unsafe fn wrap(ptr: *mut AVCodecContext, owner: Option>) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/parameters.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | owner: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stdout] --> src/codec/parameters.rs:15:74 [INFO] [stdout] | [INFO] [stdout] 15 | pub unsafe fn wrap(ptr: *mut AVCodecParameters, owner: Option>) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.22s [INFO] running `Command { std: "docker" "inspect" "0c6e4d134de263def5e2a60f103ed90352a1e35fd1fd832a2a796b4c4d047b31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c6e4d134de263def5e2a60f103ed90352a1e35fd1fd832a2a796b4c4d047b31", kill_on_drop: false }` [INFO] [stdout] 0c6e4d134de263def5e2a60f103ed90352a1e35fd1fd832a2a796b4c4d047b31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9b9aa5a8e32460bb014eb0655a31b65db8c6194838c6673adc4abc1516a1b8a7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9b9aa5a8e32460bb014eb0655a31b65db8c6194838c6673adc4abc1516a1b8a7", kill_on_drop: false }` [INFO] [stderr] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stderr] --> src/codec/context.rs:14:26 [INFO] [stderr] | [INFO] [stderr] 14 | owner: Option>, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dyn_drop)]` on by default [INFO] [stderr] [INFO] [stderr] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stderr] --> src/codec/context.rs:20:71 [INFO] [stderr] | [INFO] [stderr] 20 | pub unsafe fn wrap(ptr: *mut AVCodecContext, owner: Option>) -> Self { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stderr] --> src/codec/parameters.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | owner: Option>, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped [INFO] [stderr] --> src/codec/parameters.rs:15:74 [INFO] [stderr] | [INFO] [stderr] 15 | pub unsafe fn wrap(ptr: *mut AVCodecParameters, owner: Option>) -> Self { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ffmpeg-next` (lib) generated 4 warnings [INFO] [stderr] warning: `ffmpeg-next` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ffmpeg_next-dffa4d863a03ec57) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test util::error::tests::test_posix_error_string ... ok [INFO] [stdout] test util::error::tests::test_error_roundtrip ... ok [INFO] [stdout] test filter::tests::test_paditer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ffmpeg-next [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" "9b9aa5a8e32460bb014eb0655a31b65db8c6194838c6673adc4abc1516a1b8a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b9aa5a8e32460bb014eb0655a31b65db8c6194838c6673adc4abc1516a1b8a7", kill_on_drop: false }` [INFO] [stdout] 9b9aa5a8e32460bb014eb0655a31b65db8c6194838c6673adc4abc1516a1b8a7