[INFO] fetching crate video-metadata 0.1.2...
[INFO] checking video-metadata-0.1.2 against try#8b72f65b805cbe4c261de45030d663f524f27376 for pr-78991
[INFO] extracting crate video-metadata 0.1.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate video-metadata 0.1.2 on toolchain 8b72f65b805cbe4c261de45030d663f524f27376
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate video-metadata 0.1.2
[INFO] finished tweaking crates.io crate video-metadata 0.1.2
[INFO] tweaked toml for crates.io crate video-metadata 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8934b57c151e8006bda9868ed19aeda8c3a2829c9daa31d9a5668f53c26bb9b1
[INFO] running `Command { std: "docker" "start" "-a" "8934b57c151e8006bda9868ed19aeda8c3a2829c9daa31d9a5668f53c26bb9b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8934b57c151e8006bda9868ed19aeda8c3a2829c9daa31d9a5668f53c26bb9b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8934b57c151e8006bda9868ed19aeda8c3a2829c9daa31d9a5668f53c26bb9b1", kill_on_drop: false }`
[INFO] [stdout] 8934b57c151e8006bda9868ed19aeda8c3a2829c9daa31d9a5668f53c26bb9b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8e523bcebf504350210c5cb9d66ad328c065d4b6295d347c3139122c125eb9a7
[INFO] running `Command { std: "docker" "start" "-a" "8e523bcebf504350210c5cb9d66ad328c065d4b6295d347c3139122c125eb9a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling video-metadata v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `gcc::compile_library`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]  --> build.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     gcc::compile_library("libvmrs.a", &["ffi/vmrs.c"])
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: ffi/vmrs.c: In function 'vmrs_initialize':
[INFO] [stderr] warning: ffi/vmrs.c:9:5: warning: 'av_register_all' is deprecated [-Wdeprecated-declarations]
[INFO] [stderr] warning:     9 |     av_register_all();
[INFO] [stderr] warning:       |     ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from ffi/vmrs.h:4,
[INFO] [stderr] warning:                  from ffi/vmrs.c:1:
[INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/libavformat/avformat.h:2050:6: note: declared here
[INFO] [stderr] warning:  2050 | void av_register_all(void);
[INFO] [stderr] warning:       |      ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: ffi/vmrs.c: In function 'vmrs_read_info':
[INFO] [stderr] warning: ffi/vmrs.c:196:5: warning: 'codec' is deprecated [-Wdeprecated-declarations]
[INFO] [stderr] warning:   196 |     video_codec_context = format_ctx->streams[video_stream_index]->codec;
[INFO] [stderr] warning:       |     ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from ffi/vmrs.h:4,
[INFO] [stderr] warning:                  from ffi/vmrs.c:1:
[INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/libavformat/avformat.h:885:21: note: declared here
[INFO] [stderr] warning:   885 |     AVCodecContext *codec;
[INFO] [stderr] warning:       |                     ^~~~~
[INFO] [stdout] warning: variant `VMRS_RESULT_OK` should have an upper camel case name
[INFO] [stdout]   --> src/video_metadata.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     VMRS_RESULT_OK = 0,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VmrsResultOk`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `VMRS_ERROR_INPUT_FAILURE` should have an upper camel case name
[INFO] [stdout]   --> src/video_metadata.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     VMRS_ERROR_INPUT_FAILURE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VmrsErrorInputFailure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `VMRS_ERROR_ALLOC` should have an upper camel case name
[INFO] [stdout]   --> src/video_metadata.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     VMRS_ERROR_ALLOC,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VmrsErrorAlloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `VMRS_FORMAT_NOT_AVAILABLE` should have an upper camel case name
[INFO] [stdout]   --> src/video_metadata.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     VMRS_FORMAT_NOT_AVAILABLE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VmrsFormatNotAvailable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `VMRS_RESULT_OK` should have an upper camel case name
[INFO] [stdout]   --> src/video_metadata.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     VMRS_RESULT_OK = 0,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VmrsResultOk`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `VMRS_ERROR_INPUT_FAILURE` should have an upper camel case name
[INFO] [stdout]   --> src/video_metadata.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     VMRS_ERROR_INPUT_FAILURE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VmrsErrorInputFailure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `VMRS_ERROR_ALLOC` should have an upper camel case name
[INFO] [stdout]   --> src/video_metadata.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     VMRS_ERROR_ALLOC,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VmrsErrorAlloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `VMRS_FORMAT_NOT_AVAILABLE` should have an upper camel case name
[INFO] [stdout]   --> src/video_metadata.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     VMRS_FORMAT_NOT_AVAILABLE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VmrsFormatNotAvailable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/video_metadata.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::sync::{Mutex, Once, ONCE_INIT};
[INFO] [stdout]   |                              ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/video_metadata.rs:103:21
[INFO] [stdout]     |
[INFO] [stdout] 103 | static INIT: Once = ONCE_INIT;
[INFO] [stdout]     |                     ^^^^^^^^^ help: replace the use of the deprecated constant: `Once::new()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/video_metadata.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / lazy_static! {
[INFO] [stdout] 117 | |     static ref AVCODEC_MUTEX: Mutex<()> = Mutex::new(());
[INFO] [stdout] 118 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/video_metadata.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::sync::{Mutex, Once, ONCE_INIT};
[INFO] [stdout]   |                              ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/video_metadata.rs:103:21
[INFO] [stdout]     |
[INFO] [stdout] 103 | static INIT: Once = ONCE_INIT;
[INFO] [stdout]     |                     ^^^^^^^^^ help: replace the use of the deprecated constant: `Once::new()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/video_metadata.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / lazy_static! {
[INFO] [stdout] 117 | |     static ref AVCODEC_MUTEX: Mutex<()> = Mutex::new(());
[INFO] [stdout] 118 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "8e523bcebf504350210c5cb9d66ad328c065d4b6295d347c3139122c125eb9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e523bcebf504350210c5cb9d66ad328c065d4b6295d347c3139122c125eb9a7", kill_on_drop: false }`
[INFO] [stdout] 8e523bcebf504350210c5cb9d66ad328c065d4b6295d347c3139122c125eb9a7