[INFO] crate flif 0.4.1 is already in cache
[INFO] testing flif-0.4.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate flif 0.4.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate flif 0.4.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate flif 0.4.1
[INFO] finished tweaking crates.io crate flif 0.4.1
[INFO] tweaked toml for crates.io crate flif 0.4.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] 5d071e007e3c8776367a59f59ccf1a5e249193fbf8e2b795b26b820b8cd38ef6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "5d071e007e3c8776367a59f59ccf1a5e249193fbf8e2b795b26b820b8cd38ef6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling flif v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/header.rs:137:28
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ) -> Result<(Self, Box<Transform>)> {
[INFO] [stderr]     |                            ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/components/metadata.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |             byte @ 1...31 => return Err(Error::UnknownRequiredMetadata(byte)),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/bounds.rs:12:34
[INFO] [stderr]    |
[INFO] [stderr] 12 |     previous_transformation: Box<Transform>,
[INFO] [stderr]    |                                  ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/bounds.rs:18:20
[INFO] [stderr]    |
[INFO] [stderr] 18 |         trans: Box<Transform>,
[INFO] [stderr]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/ycocg.rs:13:34
[INFO] [stderr]    |
[INFO] [stderr] 13 |     previous_transformation: Box<Transform>,
[INFO] [stderr]    |                                  ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/ycocg.rs:17:36
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn new(transformation: Box<Transform>) -> YCoGg {
[INFO] [stderr]    |                                    ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/mod.rs:87:24
[INFO] [stderr]    |
[INFO] [stderr] 87 | impl Transform for Box<Transform> {
[INFO] [stderr]    |                        ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:122:39
[INFO] [stderr]     |
[INFO] [stderr] 122 | ) -> Result<(Vec<Transformation>, Box<Transform>)> {
[INFO] [stderr]     |                                       ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:123:28
[INFO] [stderr]     |
[INFO] [stderr] 123 |     let mut transform: Box<Transform> = Box::new(Orig);
[INFO] [stderr]     |                            ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:133:77
[INFO] [stderr]     |
[INFO] [stderr] 133 |             Transformation::YCoGg => Box::new(YCoGg::new(transform)) as Box<Transform>,
[INFO] [stderr]     |                                                                             ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:135:64
[INFO] [stderr]     |
[INFO] [stderr] 135 |                 Box::new(PermutePlanes::new(transform)) as Box<Transform>
[INFO] [stderr]     |                                                                ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:44:32
[INFO] [stderr]    |
[INFO] [stderr] 44 |     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/lib.rs:93:20
[INFO] [stderr]    |
[INFO] [stderr] 93 |     transform: Box<Transform>,
[INFO] [stderr]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:39
[INFO] [stderr]    |
[INFO] [stderr] 26 |             Error::Io(ref err) => err.description(),
[INFO] [stderr]    |                                       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `"docker" "inspect" "5d071e007e3c8776367a59f59ccf1a5e249193fbf8e2b795b26b820b8cd38ef6"`
[INFO] running `"docker" "rm" "-f" "5d071e007e3c8776367a59f59ccf1a5e249193fbf8e2b795b26b820b8cd38ef6"`
[INFO] [stdout] 5d071e007e3c8776367a59f59ccf1a5e249193fbf8e2b795b26b820b8cd38ef6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 159756a2d888ff6e261eea6e7e5079b03770aa08bc8e92cbe34f97989a7431b0
[INFO] running `"docker" "start" "-a" "159756a2d888ff6e261eea6e7e5079b03770aa08bc8e92cbe34f97989a7431b0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/header.rs:137:28
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ) -> Result<(Self, Box<Transform>)> {
[INFO] [stderr]     |                            ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/components/metadata.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |             byte @ 1...31 => return Err(Error::UnknownRequiredMetadata(byte)),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/bounds.rs:12:34
[INFO] [stderr]    |
[INFO] [stderr] 12 |     previous_transformation: Box<Transform>,
[INFO] [stderr]    |                                  ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/bounds.rs:18:20
[INFO] [stderr]    |
[INFO] [stderr] 18 |         trans: Box<Transform>,
[INFO] [stderr]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/ycocg.rs:13:34
[INFO] [stderr]    |
[INFO] [stderr] 13 |     previous_transformation: Box<Transform>,
[INFO] [stderr]    |                                  ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/ycocg.rs:17:36
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn new(transformation: Box<Transform>) -> YCoGg {
[INFO] [stderr]    |                                    ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/mod.rs:87:24
[INFO] [stderr]    |
[INFO] [stderr] 87 | impl Transform for Box<Transform> {
[INFO] [stderr]    |                        ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:122:39
[INFO] [stderr]     |
[INFO] [stderr] 122 | ) -> Result<(Vec<Transformation>, Box<Transform>)> {
[INFO] [stderr]     |                                       ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:123:28
[INFO] [stderr]     |
[INFO] [stderr] 123 |     let mut transform: Box<Transform> = Box::new(Orig);
[INFO] [stderr]     |                            ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:133:77
[INFO] [stderr]     |
[INFO] [stderr] 133 |             Transformation::YCoGg => Box::new(YCoGg::new(transform)) as Box<Transform>,
[INFO] [stderr]     |                                                                             ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:135:64
[INFO] [stderr]     |
[INFO] [stderr] 135 |                 Box::new(PermutePlanes::new(transform)) as Box<Transform>
[INFO] [stderr]     |                                                                ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:44:32
[INFO] [stderr]    |
[INFO] [stderr] 44 |     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/lib.rs:93:20
[INFO] [stderr]    |
[INFO] [stderr] 93 |     transform: Box<Transform>,
[INFO] [stderr]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:39
[INFO] [stderr]    |
[INFO] [stderr] 26 |             Error::Io(ref err) => err.description(),
[INFO] [stderr]    |                                       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling png v0.13.2
[INFO] [stderr]    Compiling flif v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: couldn't read tests/../../resources/rust_logo.png: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/alpha_zero.rs:16:20
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let png_data = include_bytes!("../../resources/rust_logo.png").as_ref();
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/rust_logo_discard_invisible.flif: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/alpha_zero.rs:17:21
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let flif_data = include_bytes!("../../resources/rust_logo_discard_invisible.flif").as_ref();
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/sea_snail.png: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".png")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 | test_equality!(sea_snail);
[INFO] [stderr]    | -------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/sea_snail.flif: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".flif")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 | test_equality!(sea_snail);
[INFO] [stderr]    | -------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/sea_snail_cutout.png: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".png")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 | test_equality!(sea_snail_cutout);
[INFO] [stderr]    | --------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/sea_snail_cutout.flif: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".flif")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 | test_equality!(sea_snail_cutout);
[INFO] [stderr]    | --------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/rust_logo.png: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".png")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 | test_equality!(rust_logo);
[INFO] [stderr]    | -------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/rust_logo.flif: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".flif")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 | test_equality!(rust_logo);
[INFO] [stderr]    | -------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/rgba_edge.png: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".png")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 | test_equality!(rgba_edge);
[INFO] [stderr]    | -------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/rgba_edge.flif: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".flif")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 | test_equality!(rgba_edge);
[INFO] [stderr]    | -------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/road.png: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".png")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 | test_equality!(road);
[INFO] [stderr]    | --------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/road.flif: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".flif")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 | test_equality!(road);
[INFO] [stderr]    | --------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/road2.png: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".png")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 | test_equality!(road2);
[INFO] [stderr]    | ---------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../resources/road2.flif: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/png_equality.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |                 include_bytes!(concat!("../../resources/", stringify!($name), ".flif")).as_ref();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 | test_equality!(road2);
[INFO] [stderr]    | ---------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 12 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `flif`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `flif`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/header.rs:137:28
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ) -> Result<(Self, Box<Transform>)> {
[INFO] [stderr]     |                            ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/components/metadata.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |             byte @ 1...31 => return Err(Error::UnknownRequiredMetadata(byte)),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/bounds.rs:12:34
[INFO] [stderr]    |
[INFO] [stderr] 12 |     previous_transformation: Box<Transform>,
[INFO] [stderr]    |                                  ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/bounds.rs:18:20
[INFO] [stderr]    |
[INFO] [stderr] 18 |         trans: Box<Transform>,
[INFO] [stderr]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/ycocg.rs:13:34
[INFO] [stderr]    |
[INFO] [stderr] 13 |     previous_transformation: Box<Transform>,
[INFO] [stderr]    |                                  ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/ycocg.rs:17:36
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn new(transformation: Box<Transform>) -> YCoGg {
[INFO] [stderr]    |                                    ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/components/transformations/mod.rs:87:24
[INFO] [stderr]    |
[INFO] [stderr] 87 | impl Transform for Box<Transform> {
[INFO] [stderr]    |                        ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:122:39
[INFO] [stderr]     |
[INFO] [stderr] 122 | ) -> Result<(Vec<Transformation>, Box<Transform>)> {
[INFO] [stderr]     |                                       ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:123:28
[INFO] [stderr]     |
[INFO] [stderr] 123 |     let mut transform: Box<Transform> = Box::new(Orig);
[INFO] [stderr]     |                            ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:133:77
[INFO] [stderr]     |
[INFO] [stderr] 133 |             Transformation::YCoGg => Box::new(YCoGg::new(transform)) as Box<Transform>,
[INFO] [stderr]     |                                                                             ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/components/transformations/mod.rs:135:64
[INFO] [stderr]     |
[INFO] [stderr] 135 |                 Box::new(PermutePlanes::new(transform)) as Box<Transform>
[INFO] [stderr]     |                                                                ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:44:32
[INFO] [stderr]    |
[INFO] [stderr] 44 |     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/lib.rs:93:20
[INFO] [stderr]    |
[INFO] [stderr] 93 |     transform: Box<Transform>,
[INFO] [stderr]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Transform`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:39
[INFO] [stderr]    |
[INFO] [stderr] 26 |             Error::Io(ref err) => err.description(),
[INFO] [stderr]    |                                       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "159756a2d888ff6e261eea6e7e5079b03770aa08bc8e92cbe34f97989a7431b0"`
[INFO] running `"docker" "rm" "-f" "159756a2d888ff6e261eea6e7e5079b03770aa08bc8e92cbe34f97989a7431b0"`
[INFO] [stdout] 159756a2d888ff6e261eea6e7e5079b03770aa08bc8e92cbe34f97989a7431b0