[INFO] fetching crate media_filename 0.1.4...
[INFO] testing media_filename-0.1.4 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate media_filename 0.1.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate media_filename 0.1.4 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate media_filename 0.1.4
[INFO] finished tweaking crates.io crate media_filename 0.1.4
[INFO] tweaked toml for crates.io crate media_filename 0.1.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 229278288bb3ece6ec656605c6e0ca424086c0dd67b2bb4ce30a8df9ed01713e
[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" "229278288bb3ece6ec656605c6e0ca424086c0dd67b2bb4ce30a8df9ed01713e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "229278288bb3ece6ec656605c6e0ca424086c0dd67b2bb4ce30a8df9ed01713e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "229278288bb3ece6ec656605c6e0ca424086c0dd67b2bb4ce30a8df9ed01713e", kill_on_drop: false }`
[INFO] [stdout] 229278288bb3ece6ec656605c6e0ca424086c0dd67b2bb4ce30a8df9ed01713e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9c4c17b8e0f7662a0e438a8b2b76a75e602d4a6d4681495f65b3a319ba73595
[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" "c9c4c17b8e0f7662a0e438a8b2b76a75e602d4a6d4681495f65b3a319ba73595", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.4.19
[INFO] [stderr]    Compiling media_filename v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rope.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn iter(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[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] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 47 -     pub fn iter(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout] 47 +     pub fn iter(&'a self) -> Box<dyn Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rope.rs:51:38
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn unmarked(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[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] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 51 -     pub fn unmarked(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout] 51 +     pub fn unmarked(&'a self) -> Box<dyn Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "c9c4c17b8e0f7662a0e438a8b2b76a75e602d4a6d4681495f65b3a319ba73595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9c4c17b8e0f7662a0e438a8b2b76a75e602d4a6d4681495f65b3a319ba73595", kill_on_drop: false }`
[INFO] [stdout] c9c4c17b8e0f7662a0e438a8b2b76a75e602d4a6d4681495f65b3a319ba73595
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--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] 7cf4450b4657abde564ff849ea0f56ab1d0b65a1bcdcb676eef60bc38e6818b9
[INFO] running `Command { std: "docker" "start" "-a" "7cf4450b4657abde564ff849ea0f56ab1d0b65a1bcdcb676eef60bc38e6818b9", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling media_filename v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rope.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn iter(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[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] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 47 -     pub fn iter(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout] 47 +     pub fn iter(&'a self) -> Box<dyn Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rope.rs:51:38
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn unmarked(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[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] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 51 -     pub fn unmarked(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout] 51 +     pub fn unmarked(&'a self) -> Box<dyn Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (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/lib.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | /     lazy_static! {
[INFO] [stdout] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stdout] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stdout] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rope.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn iter(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[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] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 47 -     pub fn iter(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout] 47 +     pub fn iter(&'a self) -> Box<dyn Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rope.rs:51:38
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn unmarked(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[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] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 51 -     pub fn unmarked(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout] 51 +     pub fn unmarked(&'a self) -> Box<dyn Iterator<Item=&'a Part> + 'a> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "7cf4450b4657abde564ff849ea0f56ab1d0b65a1bcdcb676eef60bc38e6818b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cf4450b4657abde564ff849ea0f56ab1d0b65a1bcdcb676eef60bc38e6818b9", kill_on_drop: false }`
[INFO] [stdout] 7cf4450b4657abde564ff849ea0f56ab1d0b65a1bcdcb676eef60bc38e6818b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0a0ff5cb4dc6aaf824e9970b0a2b96219d8f50419993eab41684cd827aac084
[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" "c0a0ff5cb4dc6aaf824e9970b0a2b96219d8f50419993eab41684cd827aac084", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/lib.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | /     lazy_static! {
[INFO] [stderr] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stderr] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stderr] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stderr] 61 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/lib.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | /     lazy_static! {
[INFO] [stderr] 51 | |         static ref EXTENSION_REGEX: Regex = Regex::new("\\.([A-Za-z0-9]{2,4})$").unwrap();
[INFO] [stderr] 52 | |         static ref RESOLUTION_REGEX: Regex = Regex::new("([0-9]{3,4}p|[0-9]{3,4}x[0-9]{3,4})").unwrap();
[INFO] [stderr] 53 | |         static ref GROUP_REGEX: Regex = Regex::new("(?:^\\[([^]]+)\\]|- ?([^-]+)$)").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 60 | |         static ref CRC_REGEX: Regex = Regex::new("\\[([0-9A-F]{8})\\]").unwrap();
[INFO] [stderr] 61 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rope.rs:47:34
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn iter(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 47 -     pub fn iter(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stderr] 47 +     pub fn iter(&'a self) -> Box<dyn Iterator<Item=&'a Part> + 'a> {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rope.rs:51:38
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn unmarked(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 51 -     pub fn unmarked(&'a self) -> Box<Iterator<Item=&'a Part> + 'a> {
[INFO] [stderr] 51 +     pub fn unmarked(&'a self) -> Box<dyn Iterator<Item=&'a Part> + 'a> {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: `media_filename` (lib) generated 12 warnings (8 duplicates)
[INFO] [stderr] warning: `media_filename` (lib test) generated 12 warnings (12 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/media_filename-eb3ef01728080b0c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test rope::tests::rope_mark ... ok
[INFO] [stdout] test rope::tests::rope_split_part ... ok
[INFO] [stderr]    Doc-tests media_filename
[INFO] [stdout] test tests::parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[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" "c0a0ff5cb4dc6aaf824e9970b0a2b96219d8f50419993eab41684cd827aac084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a0ff5cb4dc6aaf824e9970b0a2b96219d8f50419993eab41684cd827aac084", kill_on_drop: false }`
[INFO] [stdout] c0a0ff5cb4dc6aaf824e9970b0a2b96219d8f50419993eab41684cd827aac084