[INFO] updating cached repository https://github.com/shssoichiro/oxipng
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] f74726915131ec7ff1df0514436aac34bc603cff
[INFO] checking shssoichiro/oxipng against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshssoichiro%2Foxipng" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shssoichiro/oxipng on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/shssoichiro/oxipng
[INFO] finished tweaking git repo https://github.com/shssoichiro/oxipng
[INFO] tweaked toml for git repo https://github.com/shssoichiro/oxipng written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/shssoichiro/oxipng already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8f631fd4d7dcf17a3acc892a900ae14add28dee700054f9ee4c06980afebf329
[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" "8f631fd4d7dcf17a3acc892a900ae14add28dee700054f9ee4c06980afebf329"`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking adler32 v1.0.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking bytemuck v1.2.0
[INFO] [stderr]     Checking typed-arena v1.7.0
[INFO] [stderr]     Checking rgb v0.8.16
[INFO] [stderr]     Checking bit-vec v0.6.1
[INFO] [stderr]     Checking wild v2.0.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking miniz_oxide v0.3.6
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]     Checking deflate v0.8.4
[INFO] [stderr]     Checking zopfli v0.4.0
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking png v0.16.2
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking image v0.23.3
[INFO] [stderr]    Compiling cloudflare-zlib-sys v0.2.0
[INFO] [stderr]    Compiling libdeflater v0.2.0
[INFO] [stderr]     Checking cloudflare-zlib v0.2.5
[INFO] [stderr]     Checking oxipng v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stderr]   --> benches/libdeflater.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |         libdeflater_deflate(png.raw.data.as_ref()).ok();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^ --------------------- supplied 1 argument
[INFO] [stderr]    |         |
[INFO] [stderr]    |         expected 2 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stderr]   --> benches/libdeflater.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         libdeflater_deflate(png.raw.data.as_ref()).ok();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^ --------------------- supplied 1 argument
[INFO] [stderr]    |         |
[INFO] [stderr]    |         expected 2 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stderr]   --> benches/libdeflater.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 38 |         libdeflater_deflate(png.raw.data.as_ref()).ok();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^ --------------------- supplied 1 argument
[INFO] [stderr]    |         |
[INFO] [stderr]    |         expected 2 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stderr]   --> benches/libdeflater.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |         libdeflater_deflate(png.raw.data.as_ref()).ok();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^ --------------------- supplied 1 argument
[INFO] [stderr]    |         |
[INFO] [stderr]    |         expected 2 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stderr]   --> benches/libdeflater.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         libdeflater_deflate(png.raw.data.as_ref()).ok();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^ --------------------- supplied 1 argument
[INFO] [stderr]    |         |
[INFO] [stderr]    |         expected 2 arguments
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `oxipng`.
[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[E0599]: no method named `reduce_bit_depth` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/reductions.rs:17:18
[INFO] [stderr]    |
[INFO] [stderr] 17 |         safe_png.reduce_bit_depth()
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_bit_depth` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/reductions.rs:30:18
[INFO] [stderr]    |
[INFO] [stderr] 30 |         safe_png.reduce_bit_depth()
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_bit_depth` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/reductions.rs:43:18
[INFO] [stderr]    |
[INFO] [stderr] 43 |         safe_png.reduce_bit_depth()
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_bit_depth` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/reductions.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |         safe_png.reduce_bit_depth()
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_bit_depth` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/reductions.rs:69:18
[INFO] [stderr]    |
[INFO] [stderr] 69 |         safe_png.reduce_bit_depth()
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_bit_depth` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/reductions.rs:82:18
[INFO] [stderr]    |
[INFO] [stderr] 82 |         safe_png.reduce_bit_depth()
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_bit_depth` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/reductions.rs:95:18
[INFO] [stderr]    |
[INFO] [stderr] 95 |         safe_png.reduce_bit_depth()
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_color_type` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:106:18
[INFO] [stderr]     |
[INFO] [stderr] 106 |         safe_png.reduce_color_type()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_color_type` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:117:18
[INFO] [stderr]     |
[INFO] [stderr] 117 |         safe_png.reduce_color_type()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_color_type` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:130:18
[INFO] [stderr]     |
[INFO] [stderr] 130 |         safe_png.reduce_color_type()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_color_type` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:143:18
[INFO] [stderr]     |
[INFO] [stderr] 143 |         safe_png.reduce_color_type()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_color_type` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:156:18
[INFO] [stderr]     |
[INFO] [stderr] 156 |         safe_png.reduce_color_type()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_color_type` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:169:18
[INFO] [stderr]     |
[INFO] [stderr] 169 |         safe_png.reduce_color_type()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_color_type` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:182:18
[INFO] [stderr]     |
[INFO] [stderr] 182 |         safe_png.reduce_color_type()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_color_type` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:193:18
[INFO] [stderr]     |
[INFO] [stderr] 193 |         safe_png.reduce_color_type()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_color_type` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:204:18
[INFO] [stderr]     |
[INFO] [stderr] 204 |         safe_png.reduce_color_type()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_color_type` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:215:18
[INFO] [stderr]     |
[INFO] [stderr] 215 |         safe_png.reduce_color_type()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_palette` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:228:18
[INFO] [stderr]     |
[INFO] [stderr] 228 |         safe_png.reduce_palette()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_palette` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:241:18
[INFO] [stderr]     |
[INFO] [stderr] 241 |         safe_png.reduce_palette()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduce_palette` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:254:18
[INFO] [stderr]     |
[INFO] [stderr] 254 |         safe_png.reduce_palette()
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduced_alpha_channel` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:263:19
[INFO] [stderr]     |
[INFO] [stderr] 263 |     b.iter(|| png.reduced_alpha_channel(AlphaOptim::Black));
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduced_alpha_channel` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:271:19
[INFO] [stderr]     |
[INFO] [stderr] 271 |     b.iter(|| png.reduced_alpha_channel(AlphaOptim::White));
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduced_alpha_channel` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:279:19
[INFO] [stderr]     |
[INFO] [stderr] 279 |     b.iter(|| png.reduced_alpha_channel(AlphaOptim::Left));
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `change_interlacing` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/interlacing.rs:17:18
[INFO] [stderr]    |
[INFO] [stderr] 17 |         safe_png.change_interlacing(1)
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduced_alpha_channel` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:287:19
[INFO] [stderr]     |
[INFO] [stderr] 287 |     b.iter(|| png.reduced_alpha_channel(AlphaOptim::Right));
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `change_interlacing` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/interlacing.rs:28:18
[INFO] [stderr]    |
[INFO] [stderr] 28 |         safe_png.change_interlacing(1)
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]   --> benches/deflate.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         deflate(
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]    | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 19 |         inflate(
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 6  | use cloudflare_zlib::deflate;
[INFO] [stderr]    |
[INFO] [stderr] 6  | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduced_alpha_channel` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:295:19
[INFO] [stderr]     |
[INFO] [stderr] 295 |     b.iter(|| png.reduced_alpha_channel(AlphaOptim::Up));
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `reduced_alpha_channel` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/reductions.rs:303:19
[INFO] [stderr]     |
[INFO] [stderr] 303 |     b.iter(|| png.reduced_alpha_channel(AlphaOptim::Down));
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]   --> benches/deflate.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |         deflate(
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]    | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 37 |         inflate(
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 6  | use cloudflare_zlib::deflate;
[INFO] [stderr]    |
[INFO] [stderr] 6  | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]   --> benches/deflate.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         deflate(
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]    | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 57 |         inflate(
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 6  | use cloudflare_zlib::deflate;
[INFO] [stderr]    |
[INFO] [stderr] 6  | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]   --> benches/deflate.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 |         deflate(
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]    | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 77 |         inflate(
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 6  | use cloudflare_zlib::deflate;
[INFO] [stderr]    |
[INFO] [stderr] 6  | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]   --> benches/deflate.rs:97:9
[INFO] [stderr]    |
[INFO] [stderr] 97 |         deflate(
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]    | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 97 |         inflate(
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 6  | use cloudflare_zlib::deflate;
[INFO] [stderr]    |
[INFO] [stderr] 6  | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:115:9
[INFO] [stderr]     |
[INFO] [stderr] 115 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 115 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:133:9
[INFO] [stderr]     |
[INFO] [stderr] 133 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 133 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:153:9
[INFO] [stderr]     |
[INFO] [stderr] 153 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 153 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:173:9
[INFO] [stderr]     |
[INFO] [stderr] 173 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 173 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:193:9
[INFO] [stderr]     |
[INFO] [stderr] 193 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 193 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:211:9
[INFO] [stderr]     |
[INFO] [stderr] 211 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 211 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:229:9
[INFO] [stderr]     |
[INFO] [stderr] 229 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 229 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:249:9
[INFO] [stderr]     |
[INFO] [stderr] 249 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 249 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:269:9
[INFO] [stderr]     |
[INFO] [stderr] 269 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 269 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:289:9
[INFO] [stderr]     |
[INFO] [stderr] 289 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 289 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:307:9
[INFO] [stderr]     |
[INFO] [stderr] 307 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 307 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:325:9
[INFO] [stderr]     |
[INFO] [stderr] 325 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 325 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:345:9
[INFO] [stderr]     |
[INFO] [stderr] 345 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 345 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:365:9
[INFO] [stderr]     |
[INFO] [stderr] 365 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 365 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `deflate` in this scope
[INFO] [stderr]    --> benches/deflate.rs:385:9
[INFO] [stderr]     |
[INFO] [stderr] 385 |         deflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/deflate/mod.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | pub fn inflate(data: &[u8]) -> PngResult<Vec<u8>> {
[INFO] [stderr]     | ------------------------------------------------- similarly named function `inflate` defined here
[INFO] [stderr]     |
[INFO] [stderr] help: a function with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 385 |         inflate(
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 6   | use cloudflare_zlib::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 6   | use miniz_oxide::deflate::stream::deflate;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `change_interlacing` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/interlacing.rs:41:18
[INFO] [stderr]    |
[INFO] [stderr] 41 |         safe_png.change_interlacing(1)
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `change_interlacing` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/interlacing.rs:54:18
[INFO] [stderr]    |
[INFO] [stderr] 54 |         safe_png.change_interlacing(1)
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `change_interlacing` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/interlacing.rs:67:18
[INFO] [stderr]    |
[INFO] [stderr] 67 |         safe_png.change_interlacing(1)
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `Deadline` is private
[INFO] [stderr]    --> benches/deflate.rs:10:13
[INFO] [stderr]     |
[INFO] [stderr] 10  | use oxipng::Deadline;
[INFO] [stderr]     |             ^^^^^^^^ private struct
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `Deadline` is defined here
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:812:1
[INFO] [stderr]     |
[INFO] [stderr] 812 | pub(crate) struct Deadline {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `change_interlacing` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/interlacing.rs:80:18
[INFO] [stderr]    |
[INFO] [stderr] 80 |         safe_png.change_interlacing(0)
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 26 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error[E0599]: no method named `change_interlacing` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/interlacing.rs:93:18
[INFO] [stderr]    |
[INFO] [stderr] 93 |         safe_png.change_interlacing(0)
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `change_interlacing` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/interlacing.rs:106:18
[INFO] [stderr]     |
[INFO] [stderr] 106 |         safe_png.change_interlacing(0)
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `oxipng`.
[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[E0599]: no method named `change_interlacing` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/interlacing.rs:119:18
[INFO] [stderr]     |
[INFO] [stderr] 119 |         safe_png.change_interlacing(0)
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `change_interlacing` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/interlacing.rs:132:18
[INFO] [stderr]     |
[INFO] [stderr] 132 |         safe_png.change_interlacing(0)
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 10 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/filters.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |         png.filter_image(0);
[INFO] [stderr]    |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/filters.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 |         png.filter_image(0);
[INFO] [stderr]    |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `oxipng`.
[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[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/filters.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |         png.filter_image(0);
[INFO] [stderr]    |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/filters.rs:50:13
[INFO] [stderr]    |
[INFO] [stderr] 50 |         png.filter_image(0);
[INFO] [stderr]    |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/filters.rs:62:13
[INFO] [stderr]    |
[INFO] [stderr] 62 |         png.filter_image(0);
[INFO] [stderr]    |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/filters.rs:72:13
[INFO] [stderr]    |
[INFO] [stderr] 72 |         png.filter_image(1);
[INFO] [stderr]    |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/filters.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |         png.filter_image(1);
[INFO] [stderr]    |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]   --> benches/filters.rs:94:13
[INFO] [stderr]    |
[INFO] [stderr] 94 |         png.filter_image(1);
[INFO] [stderr]    |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:106:13
[INFO] [stderr]     |
[INFO] [stderr] 106 |         png.filter_image(1);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |         png.filter_image(1);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:128:13
[INFO] [stderr]     |
[INFO] [stderr] 128 |         png.filter_image(2);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:138:13
[INFO] [stderr]     |
[INFO] [stderr] 138 |         png.filter_image(2);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |         png.filter_image(2);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:162:13
[INFO] [stderr]     |
[INFO] [stderr] 162 |         png.filter_image(2);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:174:13
[INFO] [stderr]     |
[INFO] [stderr] 174 |         png.filter_image(2);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:184:13
[INFO] [stderr]     |
[INFO] [stderr] 184 |         png.filter_image(3);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:194:13
[INFO] [stderr]     |
[INFO] [stderr] 194 |         png.filter_image(3);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:206:13
[INFO] [stderr]     |
[INFO] [stderr] 206 |         png.filter_image(3);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:218:13
[INFO] [stderr]     |
[INFO] [stderr] 218 |         png.filter_image(3);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:230:13
[INFO] [stderr]     |
[INFO] [stderr] 230 |         png.filter_image(3);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |         png.filter_image(4);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:250:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |         png.filter_image(4);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:262:13
[INFO] [stderr]     |
[INFO] [stderr] 262 |         png.filter_image(4);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 21 previous errors
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:274:13
[INFO] [stderr]     |
[INFO] [stderr] 274 |         png.filter_image(4);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0603.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:286:13
[INFO] [stderr]     |
[INFO] [stderr] 286 |         png.filter_image(4);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:296:13
[INFO] [stderr]     |
[INFO] [stderr] 296 |         png.filter_image(5);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `oxipng`.
[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[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:306:13
[INFO] [stderr]     |
[INFO] [stderr] 306 |         png.filter_image(5);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:318:13
[INFO] [stderr]     |
[INFO] [stderr] 318 |         png.filter_image(5);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:330:13
[INFO] [stderr]     |
[INFO] [stderr] 330 |         png.filter_image(5);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `filter_image` found for struct `oxipng::internal_tests::PngData` in the current scope
[INFO] [stderr]    --> benches/filters.rs:342:13
[INFO] [stderr]     |
[INFO] [stderr] 342 |         png.filter_image(5);
[INFO] [stderr]     |             ^^^^^^^^^^^^ method not found in `oxipng::internal_tests::PngData`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 30 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: could not compile `oxipng`.
[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: build failed
[INFO] running `"docker" "inspect" "8f631fd4d7dcf17a3acc892a900ae14add28dee700054f9ee4c06980afebf329"`
[INFO] running `"docker" "rm" "-f" "8f631fd4d7dcf17a3acc892a900ae14add28dee700054f9ee4c06980afebf329"`
[INFO] [stdout] 8f631fd4d7dcf17a3acc892a900ae14add28dee700054f9ee4c06980afebf329
