[INFO] updating cached repository https://github.com/mattias-p/digraph123 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6d75d23e0842ed2e866dee9561505b673b235a05 [INFO] testing mattias-p/digraph123 against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattias-p%2Fdigraph123" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mattias-p/digraph123 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/mattias-p/digraph123 [INFO] finished tweaking git repo https://github.com/mattias-p/digraph123 [INFO] tweaked toml for git repo https://github.com/mattias-p/digraph123 written to work/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/mattias-p/digraph123 already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /big/crater/work/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/mattias-p/vorbis-rs.git` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 00b93546b404f7e808ea7e694394eef9bb6ee75e326f0f9fd6c7c51cc3a04c55 [INFO] running `"docker" "start" "-a" "00b93546b404f7e808ea7e694394eef9bb6ee75e326f0f9fd6c7c51cc3a04c55"` [INFO] [stderr] Compiling ogg-sys v0.0.9 [INFO] [stderr] Compiling vorbis-sys v0.0.8 [INFO] [stderr] Compiling vorbisfile-sys v0.0.8 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling cpal v0.2.12 [INFO] [stderr] Compiling vorbis v0.0.14 (https://github.com/mattias-p/vorbis-rs.git?branch=comments#089bab7d) [INFO] [stderr] Compiling digraph123 v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/digraph.rs:9:44 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn into_random_walk(self, rng: Box) -> IntoRandomWalk { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/digraph.rs:66:14 [INFO] [stderr] | [INFO] [stderr] 66 | rng: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:19:42 [INFO] [stderr] | [INFO] [stderr] 19 | fn load(&mut self) -> Result>>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:39:42 [INFO] [stderr] | [INFO] [stderr] 39 | fn load(&mut self) -> Result>> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:98:42 [INFO] [stderr] | [INFO] [stderr] 98 | fn load(&mut self) -> Result>> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | stream: Box, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:194:42 [INFO] [stderr] | [INFO] [stderr] 194 | fn load(&mut self) -> Result>> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:212:20 [INFO] [stderr] | [INFO] [stderr] 212 | play_list: Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:216:28 [INFO] [stderr] | [INFO] [stderr] 216 | pub fn new(tracks: Box>>) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:246:42 [INFO] [stderr] | [INFO] [stderr] 246 | fn load(&mut self) -> Result>> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:268:22 [INFO] [stderr] | [INFO] [stderr] 268 | streams: Vec>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:272:33 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new(streams: Vec>) -> Mixer { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:306:42 [INFO] [stderr] | [INFO] [stderr] 306 | fn load(&mut self) -> Result>> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:368:32 [INFO] [stderr] | [INFO] [stderr] 368 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:371:49 [INFO] [stderr] | [INFO] [stderr] 371 | &Error::Io(ref err) => Some(err as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:372:52 [INFO] [stderr] | [INFO] [stderr] 372 | &Error::Parse(ref err) => Some(err as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:373:53 [INFO] [stderr] | [INFO] [stderr] 373 | &Error::Vorbis(ref err) => Some(err as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:374:62 [INFO] [stderr] | [INFO] [stderr] 374 | &Error::File(_, ref err) => Some(err.deref() as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:375:61 [INFO] [stderr] | [INFO] [stderr] 375 | &Error::Dir(_, ref err) => Some(err.deref() as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:113:22 [INFO] [stderr] | [INFO] [stderr] 113 | streams: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn stream::Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | let mut err = $err as &std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] ... [INFO] [stderr] 131 | print_error!(&err, "warning: ignoring file"); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | let mut err = $err as &std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] ... [INFO] [stderr] 163 | let formats = insist!(formats, [INFO] [stderr] | _______________________- [INFO] [stderr] 164 | | "fatal: failed to get list of supported audio formats"); [INFO] [stderr] | |_____________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | let mut err = $err as &std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] ... [INFO] [stderr] 195 | print_error!(&err, "warning: ignoring directory"); [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | let mut err = $err as &std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] ... [INFO] [stderr] 198 | let (voice_config, coefficient, mut mixer) = insist!(mixer_builder.build(), [INFO] [stderr] | __________________________________________________- [INFO] [stderr] 199 | | "fatal: failed to construct mixer"); [INFO] [stderr] | |____________________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | let mut err = $err as &std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] ... [INFO] [stderr] 211 | print_error!(&err, "warning: an error occurred loading the mixer"); [INFO] [stderr] | ------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | / lazy_static! { [INFO] [stderr] 70 | | static ref SECTION_RE: regex::Regex = regex::Regex::new(r"^([^-]+)-([^-]+)(?:-(.+))?.ogg$").unwrap(); [INFO] [stderr] 71 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | / lazy_static! { [INFO] [stderr] 70 | | static ref SECTION_RE: regex::Regex = regex::Regex::new(r"^([^-]+)-([^-]+)(?:-(.+))?.ogg$").unwrap(); [INFO] [stderr] 71 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:29:37 [INFO] [stderr] | [INFO] [stderr] 29 | while let Some(cause) = err.cause() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 131 | print_error!(&err, "warning: ignoring file"); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:29:37 [INFO] [stderr] | [INFO] [stderr] 29 | while let Some(cause) = err.cause() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 163 | let formats = insist!(formats, [INFO] [stderr] | _______________________- [INFO] [stderr] 164 | | "fatal: failed to get list of supported audio formats"); [INFO] [stderr] | |_____________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:29:37 [INFO] [stderr] | [INFO] [stderr] 29 | while let Some(cause) = err.cause() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 195 | print_error!(&err, "warning: ignoring directory"); [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:29:37 [INFO] [stderr] | [INFO] [stderr] 29 | while let Some(cause) = err.cause() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 198 | let (voice_config, coefficient, mut mixer) = insist!(mixer_builder.build(), [INFO] [stderr] | __________________________________________________- [INFO] [stderr] 199 | | "fatal: failed to construct mixer"); [INFO] [stderr] | |____________________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:29:37 [INFO] [stderr] | [INFO] [stderr] 29 | while let Some(cause) = err.cause() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 211 | print_error!(&err, "warning: an error occurred loading the mixer"); [INFO] [stderr] | ------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.06s [INFO] running `"docker" "inspect" "00b93546b404f7e808ea7e694394eef9bb6ee75e326f0f9fd6c7c51cc3a04c55"` [INFO] running `"docker" "rm" "-f" "00b93546b404f7e808ea7e694394eef9bb6ee75e326f0f9fd6c7c51cc3a04c55"` [INFO] [stdout] 00b93546b404f7e808ea7e694394eef9bb6ee75e326f0f9fd6c7c51cc3a04c55 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] b24481e067f6ff7544686641b0b52d1e2803bf7f312aebca97fcc889f6d8b8e6 [INFO] running `"docker" "start" "-a" "b24481e067f6ff7544686641b0b52d1e2803bf7f312aebca97fcc889f6d8b8e6"` [INFO] [stderr] Compiling digraph123 v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/digraph.rs:9:44 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn into_random_walk(self, rng: Box) -> IntoRandomWalk { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/digraph.rs:66:14 [INFO] [stderr] | [INFO] [stderr] 66 | rng: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:19:42 [INFO] [stderr] | [INFO] [stderr] 19 | fn load(&mut self) -> Result>>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:39:42 [INFO] [stderr] | [INFO] [stderr] 39 | fn load(&mut self) -> Result>> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:98:42 [INFO] [stderr] | [INFO] [stderr] 98 | fn load(&mut self) -> Result>> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | stream: Box, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:194:42 [INFO] [stderr] | [INFO] [stderr] 194 | fn load(&mut self) -> Result>> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:212:20 [INFO] [stderr] | [INFO] [stderr] 212 | play_list: Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:216:28 [INFO] [stderr] | [INFO] [stderr] 216 | pub fn new(tracks: Box>>) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:246:42 [INFO] [stderr] | [INFO] [stderr] 246 | fn load(&mut self) -> Result>> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:268:22 [INFO] [stderr] | [INFO] [stderr] 268 | streams: Vec>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:272:33 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new(streams: Vec>) -> Mixer { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:306:42 [INFO] [stderr] | [INFO] [stderr] 306 | fn load(&mut self) -> Result>> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:368:32 [INFO] [stderr] | [INFO] [stderr] 368 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:371:49 [INFO] [stderr] | [INFO] [stderr] 371 | &Error::Io(ref err) => Some(err as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:372:52 [INFO] [stderr] | [INFO] [stderr] 372 | &Error::Parse(ref err) => Some(err as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:373:53 [INFO] [stderr] | [INFO] [stderr] 373 | &Error::Vorbis(ref err) => Some(err as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:374:62 [INFO] [stderr] | [INFO] [stderr] 374 | &Error::File(_, ref err) => Some(err.deref() as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:375:61 [INFO] [stderr] | [INFO] [stderr] 375 | &Error::Dir(_, ref err) => Some(err.deref() as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:113:22 [INFO] [stderr] | [INFO] [stderr] 113 | streams: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn stream::Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | let mut err = $err as &std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] ... [INFO] [stderr] 131 | print_error!(&err, "warning: ignoring file"); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | let mut err = $err as &std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] ... [INFO] [stderr] 163 | let formats = insist!(formats, [INFO] [stderr] | _______________________- [INFO] [stderr] 164 | | "fatal: failed to get list of supported audio formats"); [INFO] [stderr] | |_____________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | let mut err = $err as &std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] ... [INFO] [stderr] 195 | print_error!(&err, "warning: ignoring directory"); [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | let mut err = $err as &std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] ... [INFO] [stderr] 198 | let (voice_config, coefficient, mut mixer) = insist!(mixer_builder.build(), [INFO] [stderr] | __________________________________________________- [INFO] [stderr] 199 | | "fatal: failed to construct mixer"); [INFO] [stderr] | |____________________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | let mut err = $err as &std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] ... [INFO] [stderr] 211 | print_error!(&err, "warning: an error occurred loading the mixer"); [INFO] [stderr] | ------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | / lazy_static! { [INFO] [stderr] 70 | | static ref SECTION_RE: regex::Regex = regex::Regex::new(r"^([^-]+)-([^-]+)(?:-(.+))?.ogg$").unwrap(); [INFO] [stderr] 71 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | / lazy_static! { [INFO] [stderr] 70 | | static ref SECTION_RE: regex::Regex = regex::Regex::new(r"^([^-]+)-([^-]+)(?:-(.+))?.ogg$").unwrap(); [INFO] [stderr] 71 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:29:37 [INFO] [stderr] | [INFO] [stderr] 29 | while let Some(cause) = err.cause() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 131 | print_error!(&err, "warning: ignoring file"); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:29:37 [INFO] [stderr] | [INFO] [stderr] 29 | while let Some(cause) = err.cause() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 163 | let formats = insist!(formats, [INFO] [stderr] | _______________________- [INFO] [stderr] 164 | | "fatal: failed to get list of supported audio formats"); [INFO] [stderr] | |_____________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:29:37 [INFO] [stderr] | [INFO] [stderr] 29 | while let Some(cause) = err.cause() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 195 | print_error!(&err, "warning: ignoring directory"); [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:29:37 [INFO] [stderr] | [INFO] [stderr] 29 | while let Some(cause) = err.cause() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 198 | let (voice_config, coefficient, mut mixer) = insist!(mixer_builder.build(), [INFO] [stderr] | __________________________________________________- [INFO] [stderr] 199 | | "fatal: failed to construct mixer"); [INFO] [stderr] | |____________________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:29:37 [INFO] [stderr] | [INFO] [stderr] 29 | while let Some(cause) = err.cause() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 211 | print_error!(&err, "warning: an error occurred loading the mixer"); [INFO] [stderr] | ------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `"docker" "inspect" "b24481e067f6ff7544686641b0b52d1e2803bf7f312aebca97fcc889f6d8b8e6"` [INFO] running `"docker" "rm" "-f" "b24481e067f6ff7544686641b0b52d1e2803bf7f312aebca97fcc889f6d8b8e6"` [INFO] [stdout] b24481e067f6ff7544686641b0b52d1e2803bf7f312aebca97fcc889f6d8b8e6 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 1d2f0947269a9982e3d5b9490cb727e716dfd1327c79459085b91c9a370d6f85 [INFO] running `"docker" "start" "-a" "1d2f0947269a9982e3d5b9490cb727e716dfd1327c79459085b91c9a370d6f85"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/digraph123-2af5b2534d5e5f02 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "1d2f0947269a9982e3d5b9490cb727e716dfd1327c79459085b91c9a370d6f85"` [INFO] running `"docker" "rm" "-f" "1d2f0947269a9982e3d5b9490cb727e716dfd1327c79459085b91c9a370d6f85"` [INFO] [stdout] 1d2f0947269a9982e3d5b9490cb727e716dfd1327c79459085b91c9a370d6f85