[INFO] fetching crate openal 0.2.2...
[INFO] checking openal-0.2.2 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate openal 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate openal 0.2.2 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openal 0.2.2
[INFO] finished tweaking crates.io crate openal 0.2.2
[INFO] tweaked toml for crates.io crate openal 0.2.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 59 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.58.1 (latest: v0.69.4)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding cexpr v0.4.0 (latest: v0.6.0)
[INFO] [stderr]       Adding clap v2.34.0 (latest: v4.5.4)
[INFO] [stderr]       Adding env_logger v0.8.4 (latest: v0.11.3)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.3.9)
[INFO] [stderr]       Adding nom v5.1.3 (latest: v7.1.3)
[INFO] [stderr]       Adding peeking_take_while v0.1.2 (latest: v1.0.0)
[INFO] [stderr]       Adding strsim v0.8.0 (latest: v0.11.1)
[INFO] [stderr]       Adding textwrap v0.11.0 (latest: v0.16.1)
[INFO] [stderr]       Adding which v3.1.1 (latest: v6.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openal-sys v1.16.0
[INFO] [stderr]   Downloaded ffmpeg-sys v4.3.3
[INFO] [stderr]   Downloaded ffmpeg v0.3.0
[INFO] [stderr]   Downloaded bindgen v0.58.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1be9488c19eb9730be3699b7fa3fc1e47432b89294522a5fbfbf78aef940d306
[INFO] running `Command { std: "docker" "start" "-a" "1be9488c19eb9730be3699b7fa3fc1e47432b89294522a5fbfbf78aef940d306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1be9488c19eb9730be3699b7fa3fc1e47432b89294522a5fbfbf78aef940d306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1be9488c19eb9730be3699b7fa3fc1e47432b89294522a5fbfbf78aef940d306", kill_on_drop: false }`
[INFO] [stdout] 1be9488c19eb9730be3699b7fa3fc1e47432b89294522a5fbfbf78aef940d306
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f5934109411fd5826f795c4fddbce892560ec5cecca34421bd9d3504c3ab836
[INFO] running `Command { std: "docker" "start" "-a" "8f5934109411fd5826f795c4fddbce892560ec5cecca34421bd9d3504c3ab836", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bindgen v0.58.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling ffmpeg v0.3.0
[INFO] [stderr]     Checking openal-sys v1.16.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]     Checking openal v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/error.rs:109:3
[INFO] [stdout]     |
[INFO] [stdout] 109 |         try!(f.write_str("openal::Error("));
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/error.rs:110:3
[INFO] [stdout]     |
[INFO] [stdout] 110 |         try!(fmt::Display::fmt(self, f));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:267:3
[INFO] [stdout]     |
[INFO] [stdout] 267 |         try!(f.write_str("openal::Listener("));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:269:3
[INFO] [stdout]     |
[INFO] [stdout] 269 |         try!(f.write_str(&format!("vendor={:?} ", self.vendor())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:270:3
[INFO] [stdout]     |
[INFO] [stdout] 270 |         try!(f.write_str(&format!("version={:?} ", self.version())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:271:3
[INFO] [stdout]     |
[INFO] [stdout] 271 |         try!(f.write_str(&format!("renderer={:?} ", self.renderer())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:272:3
[INFO] [stdout]     |
[INFO] [stdout] 272 |         try!(f.write_str(&format!("extensions={:?}; ", self.extensions())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:274:3
[INFO] [stdout]     |
[INFO] [stdout] 274 |         try!(f.write_str(&format!("doppler={:?} ", self.doppler())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:275:3
[INFO] [stdout]     |
[INFO] [stdout] 275 |         try!(f.write_str(&format!("speed_of_sound={} ", self.speed_of_sound())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:276:3
[INFO] [stdout]     |
[INFO] [stdout] 276 |         try!(f.write_str(&format!("gain={} ", self.gain())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:277:3
[INFO] [stdout]     |
[INFO] [stdout] 277 |         try!(f.write_str(&format!("position={:?} ", self.position())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:278:3
[INFO] [stdout]     |
[INFO] [stdout] 278 |         try!(f.write_str(&format!("velocity={:?} ", self.velocity())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:279:3
[INFO] [stdout]     |
[INFO] [stdout] 279 |         try!(f.write_str(&format!("orientation={:?}", self.orientation())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/capture/capture.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 try!(<U as Sample>::format(channels)),
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/capture/capture.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 try!(<U as Sample>::format(channels)),
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/capture/capture.rs:105:3
[INFO] [stdout]     |
[INFO] [stdout] 105 |         try!(f.write_str("openal::Capture("));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/capture/capture.rs:106:3
[INFO] [stdout]     |
[INFO] [stdout] 106 |         try!(f.write_str(&format!("len={}; ", self.len())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/source/stream.rs:32:3
[INFO] [stdout]    |
[INFO] [stdout] 32 |         try!(self.clear());
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/source/stream.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let buffer = try!(unsafe { Buffer::new(channels, data, rate) });
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/source/stream.rs:110:3
[INFO] [stdout]     |
[INFO] [stdout] 110 |         try!(f.write_str("openal::source::Stream("));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/source/stream.rs:111:3
[INFO] [stdout]     |
[INFO] [stdout] 111 |         try!(f.write_str(&format!("{}; ", unsafe { self.id() })));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/source/stream.rs:112:3
[INFO] [stdout]     |
[INFO] [stdout] 112 |         try!(f.write_str(&format!("len={}", self.buffers.len())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/source/source.rs:359:3
[INFO] [stdout]     |
[INFO] [stdout] 359 |         try!(f.write_str("openal::Source("));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/source/source.rs:360:3
[INFO] [stdout]     |
[INFO] [stdout] 360 |         try!(f.write_str(&format!("{}", unsafe { self.id() })));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:26:20
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let mut buffer = try!(Buffer::empty());
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:39:33
[INFO] [stdout]    |
[INFO] [stdout] 39 |         al_try!(alBufferData(self.id, try!(<T as Sample>::format(channels)), data.as_ptr() as *const _,
[INFO] [stdout]    |                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:95:3
[INFO] [stdout]    |
[INFO] [stdout] 95 |         try!(f.write_str("openal::Buffer("));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:96:3
[INFO] [stdout]    |
[INFO] [stdout] 96 |         try!(f.write_str(&format!("{}; ", unsafe { self.id() })));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:97:3
[INFO] [stdout]    |
[INFO] [stdout] 97 |         try!(f.write_str(&format!("rate={} ", self.rate())));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:98:3
[INFO] [stdout]    |
[INFO] [stdout] 98 |         try!(f.write_str(&format!("bits={} ", self.bits())));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:99:3
[INFO] [stdout]    |
[INFO] [stdout] 99 |         try!(f.write_str(&format!("channels={} ", self.channels())));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/buffer.rs:100:3
[INFO] [stdout]     |
[INFO] [stdout] 100 |         try!(f.write_str(&format!("len={}", self.len())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:103:29
[INFO] [stdout]     |
[INFO] [stdout] 103 |         f.write_str(error::Error::description(self))
[INFO] [stdout]     |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/traits.rs:50:24
[INFO] [stdout]    |
[INFO] [stdout] 50 | unsafe impl Device for Context {
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 50 | unsafe impl Device for dyn Context {
[INFO] [stdout]    |                        +++
[INFO] [stdout] help: alternatively use a blanket implementation to implement `Device` for all types that also implement `Context`
[INFO] [stdout]    |
[INFO] [stdout] 50 | unsafe impl<T: Context> Device for T {
[INFO] [stdout]    |            ++++++++++++            ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/listener/listener.rs:71:70
[INFO] [stdout]    |
[INFO] [stdout] 71 |             let device = alcOpenDevice(CString::new(name.as_bytes()).unwrap().as_ptr());
[INFO] [stdout]    |                                        -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout]    = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/capture/capture.rs:46:74
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let ptr = alcCaptureOpenDevice(CString::new(name.as_bytes()).unwrap().as_ptr(),
[INFO] [stdout]    |                                            -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/extension.rs:12:52
[INFO] [stdout]    |
[INFO] [stdout] 12 |         alIsExtensionPresent(CString::new(name).unwrap().as_ptr()) == AL_TRUE
[INFO] [stdout]    |                              --------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/extension.rs:27:67
[INFO] [stdout]    |
[INFO] [stdout] 27 |             alcIsExtensionPresent(ptr::null(), CString::new(name).unwrap().as_ptr()) == AL_TRUE
[INFO] [stdout]    |                                                --------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/extension.rs:34:71
[INFO] [stdout]    |
[INFO] [stdout] 34 |             alcIsExtensionPresent(device.as_ptr(), CString::new(name).unwrap().as_ptr()) == AL_TRUE
[INFO] [stdout]    |                                                    --------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                    |
[INFO] [stdout]    |                                                    this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling ffmpeg-sys v4.3.3
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/error.rs:109:3
[INFO] [stdout]     |
[INFO] [stdout] 109 |         try!(f.write_str("openal::Error("));
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/error.rs:110:3
[INFO] [stdout]     |
[INFO] [stdout] 110 |         try!(fmt::Display::fmt(self, f));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:267:3
[INFO] [stdout]     |
[INFO] [stdout] 267 |         try!(f.write_str("openal::Listener("));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:269:3
[INFO] [stdout]     |
[INFO] [stdout] 269 |         try!(f.write_str(&format!("vendor={:?} ", self.vendor())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:270:3
[INFO] [stdout]     |
[INFO] [stdout] 270 |         try!(f.write_str(&format!("version={:?} ", self.version())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:271:3
[INFO] [stdout]     |
[INFO] [stdout] 271 |         try!(f.write_str(&format!("renderer={:?} ", self.renderer())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:272:3
[INFO] [stdout]     |
[INFO] [stdout] 272 |         try!(f.write_str(&format!("extensions={:?}; ", self.extensions())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:274:3
[INFO] [stdout]     |
[INFO] [stdout] 274 |         try!(f.write_str(&format!("doppler={:?} ", self.doppler())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:275:3
[INFO] [stdout]     |
[INFO] [stdout] 275 |         try!(f.write_str(&format!("speed_of_sound={} ", self.speed_of_sound())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:276:3
[INFO] [stdout]     |
[INFO] [stdout] 276 |         try!(f.write_str(&format!("gain={} ", self.gain())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:277:3
[INFO] [stdout]     |
[INFO] [stdout] 277 |         try!(f.write_str(&format!("position={:?} ", self.position())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:278:3
[INFO] [stdout]     |
[INFO] [stdout] 278 |         try!(f.write_str(&format!("velocity={:?} ", self.velocity())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/listener/listener.rs:279:3
[INFO] [stdout]     |
[INFO] [stdout] 279 |         try!(f.write_str(&format!("orientation={:?}", self.orientation())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/capture/capture.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 try!(<U as Sample>::format(channels)),
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/capture/capture.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 try!(<U as Sample>::format(channels)),
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/capture/capture.rs:105:3
[INFO] [stdout]     |
[INFO] [stdout] 105 |         try!(f.write_str("openal::Capture("));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/capture/capture.rs:106:3
[INFO] [stdout]     |
[INFO] [stdout] 106 |         try!(f.write_str(&format!("len={}; ", self.len())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/source/stream.rs:32:3
[INFO] [stdout]    |
[INFO] [stdout] 32 |         try!(self.clear());
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/source/stream.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let buffer = try!(unsafe { Buffer::new(channels, data, rate) });
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/source/stream.rs:110:3
[INFO] [stdout]     |
[INFO] [stdout] 110 |         try!(f.write_str("openal::source::Stream("));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/source/stream.rs:111:3
[INFO] [stdout]     |
[INFO] [stdout] 111 |         try!(f.write_str(&format!("{}; ", unsafe { self.id() })));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/source/stream.rs:112:3
[INFO] [stdout]     |
[INFO] [stdout] 112 |         try!(f.write_str(&format!("len={}", self.buffers.len())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/source/source.rs:359:3
[INFO] [stdout]     |
[INFO] [stdout] 359 |         try!(f.write_str("openal::Source("));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/source/source.rs:360:3
[INFO] [stdout]     |
[INFO] [stdout] 360 |         try!(f.write_str(&format!("{}", unsafe { self.id() })));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:26:20
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let mut buffer = try!(Buffer::empty());
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:39:33
[INFO] [stdout]    |
[INFO] [stdout] 39 |         al_try!(alBufferData(self.id, try!(<T as Sample>::format(channels)), data.as_ptr() as *const _,
[INFO] [stdout]    |                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:95:3
[INFO] [stdout]    |
[INFO] [stdout] 95 |         try!(f.write_str("openal::Buffer("));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:96:3
[INFO] [stdout]    |
[INFO] [stdout] 96 |         try!(f.write_str(&format!("{}; ", unsafe { self.id() })));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:97:3
[INFO] [stdout]    |
[INFO] [stdout] 97 |         try!(f.write_str(&format!("rate={} ", self.rate())));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:98:3
[INFO] [stdout]    |
[INFO] [stdout] 98 |         try!(f.write_str(&format!("bits={} ", self.bits())));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/buffer.rs:99:3
[INFO] [stdout]    |
[INFO] [stdout] 99 |         try!(f.write_str(&format!("channels={} ", self.channels())));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/buffer.rs:100:3
[INFO] [stdout]     |
[INFO] [stdout] 100 |         try!(f.write_str(&format!("len={}", self.len())));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:103:29
[INFO] [stdout]     |
[INFO] [stdout] 103 |         f.write_str(error::Error::description(self))
[INFO] [stdout]     |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/traits.rs:50:24
[INFO] [stdout]    |
[INFO] [stdout] 50 | unsafe impl Device for Context {
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 50 | unsafe impl Device for dyn Context {
[INFO] [stdout]    |                        +++
[INFO] [stdout] help: alternatively use a blanket implementation to implement `Device` for all types that also implement `Context`
[INFO] [stdout]    |
[INFO] [stdout] 50 | unsafe impl<T: Context> Device for T {
[INFO] [stdout]    |            ++++++++++++            ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/listener/listener.rs:71:70
[INFO] [stdout]    |
[INFO] [stdout] 71 |             let device = alcOpenDevice(CString::new(name.as_bytes()).unwrap().as_ptr());
[INFO] [stdout]    |                                        -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout]    = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/capture/capture.rs:46:74
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let ptr = alcCaptureOpenDevice(CString::new(name.as_bytes()).unwrap().as_ptr(),
[INFO] [stdout]    |                                            -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/extension.rs:12:52
[INFO] [stdout]    |
[INFO] [stdout] 12 |         alIsExtensionPresent(CString::new(name).unwrap().as_ptr()) == AL_TRUE
[INFO] [stdout]    |                              --------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/extension.rs:27:67
[INFO] [stdout]    |
[INFO] [stdout] 27 |             alcIsExtensionPresent(ptr::null(), CString::new(name).unwrap().as_ptr()) == AL_TRUE
[INFO] [stdout]    |                                                --------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/extension.rs:34:71
[INFO] [stdout]    |
[INFO] [stdout] 34 |             alcIsExtensionPresent(device.as_ptr(), CString::new(name).unwrap().as_ptr()) == AL_TRUE
[INFO] [stdout]    |                                                    --------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                    |
[INFO] [stdout]    |                                                    this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `STEREO` in module `ffmpeg::channel_layout`
[INFO] [stdout]   --> examples/play.rs:36:130
[INFO] [stdout]    |
[INFO] [stdout] 36 | ...mple::Type::Packed), ffmpeg::channel_layout::STEREO, 44100).unwrap();
[INFO] [stdout]    |                                                 ^^^^^^ not found in `ffmpeg::channel_layout`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> examples/play.rs:20:19
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut format = try!(ffmpeg::format::open(path));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]   --> examples/play.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut format = try!(ffmpeg::format::open(path));
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^------ an argument of type `&Format` is missing
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ffmpeg-0.3.0/src/format/mod.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn open<P: AsRef<Path>>(path: &P, format: &Format) -> Result<Context, Error> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut format = try!(ffmpeg::format::open(path, /* &Format */));
[INFO] [stdout]    |                                               ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `metadata` found for enum `ffmpeg::format::Context` in the current scope
[INFO] [stdout]   --> examples/play.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 |     for a in &format.metadata() {
[INFO] [stdout]    |                      ^^^^^^^^ method not found in `Context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `streams` found for enum `ffmpeg::format::Context` in the current scope
[INFO] [stdout]   --> examples/play.rs:28:23
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let stream = format.streams().find(|s| s.codec().medium() == ffmpeg::media::Type::Audio).expect("no audio stream in the file");
[INFO] [stdout]    |                             ^^^^^^^ method not found in `Context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `packets` found for enum `ffmpeg::format::Context` in the current scope
[INFO] [stdout]   --> examples/play.rs:42:29
[INFO] [stdout]    |
[INFO] [stdout] 42 |         for (s, packet) in format.packets() {
[INFO] [stdout]    |                                   ^^^^^^^ method not found in `Context`
[INFO] [stdout]    |
[INFO] [stdout] note: the method `packets` exists on the type `ffmpeg::format::context::Input`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ffmpeg-0.3.0/src/format/context/input.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn packets(&mut self) -> PacketIter {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `openal` (example "play") due to 6 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "8f5934109411fd5826f795c4fddbce892560ec5cecca34421bd9d3504c3ab836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f5934109411fd5826f795c4fddbce892560ec5cecca34421bd9d3504c3ab836", kill_on_drop: false }`
[INFO] [stdout] 8f5934109411fd5826f795c4fddbce892560ec5cecca34421bd9d3504c3ab836
