[INFO] fetching crate cluColor 0.1.5...
[INFO] testing cluColor-0.1.5 against 1.54.0 for beta-1.55-1
[INFO] extracting crate cluColor 0.1.5 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cluColor 0.1.5 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cluColor 0.1.5
[INFO] finished tweaking crates.io crate cluColor 0.1.5
[INFO] tweaked toml for crates.io crate cluColor 0.1.5 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44d5770b7ae6fe82dc6bc2bf4e3556961acc75c915b29743d7f9a1852dee21fb
[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" "44d5770b7ae6fe82dc6bc2bf4e3556961acc75c915b29743d7f9a1852dee21fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44d5770b7ae6fe82dc6bc2bf4e3556961acc75c915b29743d7f9a1852dee21fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d5770b7ae6fe82dc6bc2bf4e3556961acc75c915b29743d7f9a1852dee21fb", kill_on_drop: false }`
[INFO] [stdout] 44d5770b7ae6fe82dc6bc2bf4e3556961acc75c915b29743d7f9a1852dee21fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44f66ea4a221d59e9e16cf3df66bd65e0cb00aa3c471c2d4a6ed81ccdc2e9ef7
[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" "44f66ea4a221d59e9e16cf3df66bd65e0cb00aa3c471c2d4a6ed81ccdc2e9ef7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cluColor v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "44f66ea4a221d59e9e16cf3df66bd65e0cb00aa3c471c2d4a6ed81ccdc2e9ef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44f66ea4a221d59e9e16cf3df66bd65e0cb00aa3c471c2d4a6ed81ccdc2e9ef7", kill_on_drop: false }`
[INFO] [stdout] 44f66ea4a221d59e9e16cf3df66bd65e0cb00aa3c471c2d4a6ed81ccdc2e9ef7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c5a571454384de978e43ef9dc04a3283b1fd47ec0a79551ede2ada3faa32461
[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" "3c5a571454384de978e43ef9dc04a3283b1fd47ec0a79551ede2ada3faa32461", kill_on_drop: false }`
[INFO] [stderr]    Compiling cluColor v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/use_write.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 |         write_color!(&mut lock_stdio, BrightBlue, "{} {} macro write...", 12345, "str");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: this warning originates in the macro `write_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/use_write.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 |         write_color!(lock_stdio, BrightBlue, "{} {} macro write...", 123465, "str");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: this warning originates in the macro `write_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/use_write.rs:31:3
[INFO] [stdout]    |
[INFO] [stdout] 31 |         writen_color!(&mut ::std::io::stdout(), BrightBlue, "{} {}", 123, "str");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: this warning originates in the macro `writen_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/use_write.rs:34:3
[INFO] [stdout]    |
[INFO] [stdout] 34 |         writen_color!(::std::io::stdout(), BrightBlue, "{} {}", 12345, "str");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: this warning originates in the macro `writen_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "3c5a571454384de978e43ef9dc04a3283b1fd47ec0a79551ede2ada3faa32461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c5a571454384de978e43ef9dc04a3283b1fd47ec0a79551ede2ada3faa32461", kill_on_drop: false }`
[INFO] [stdout] 3c5a571454384de978e43ef9dc04a3283b1fd47ec0a79551ede2ada3faa32461
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c34bb93692ffade890a202e7b4f78b7542890cb23e25c6ede39906748fa01fc9
[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" "c34bb93692ffade890a202e7b4f78b7542890cb23e25c6ede39906748fa01fc9", kill_on_drop: false }`
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> examples/use_write.rs:15:3
[INFO] [stderr]    |
[INFO] [stderr] 15 |         write_color!(&mut lock_stdio, BrightBlue, "{} {} macro write...", 12345, "str");
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in the macro `write_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> examples/use_write.rs:16:3
[INFO] [stderr]    |
[INFO] [stderr] 16 |         write_color!(lock_stdio, BrightBlue, "{} {} macro write...", 123465, "str");
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in the macro `write_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> examples/use_write.rs:31:3
[INFO] [stderr]    |
[INFO] [stderr] 31 |         writen_color!(&mut ::std::io::stdout(), BrightBlue, "{} {}", 123, "str");
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in the macro `writen_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> examples/use_write.rs:34:3
[INFO] [stderr]    |
[INFO] [stderr] 34 |         writen_color!(::std::io::stdout(), BrightBlue, "{} {}", 12345, "str");
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in the macro `writen_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/clucolor-e5da2d685cc8230f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests clucolor
[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] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - color_format (line 307) ... FAILED
[INFO] [stdout] test src/lib.rs - color_args (line 329) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 128) ... FAILED
[INFO] [stdout] test src/raw/mod.rs - raw_color (line 7) ... FAILED
[INFO] [stdout] test src/lib.rs - color_args (line 307) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 55) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 23) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 40) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 93) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 70) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - color_format (line 307) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `"31"`
[INFO] [stdout]  --> src/lib.rs:311:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | "30" | black            | BLACK
[INFO] [stdout]   |                                - expected one of 8 possible tokens
[INFO] [stdout] 6 | "31" | red            | RED
[INFO] [stdout]   | ^^^^ unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - color_args (line 329) stdout ----
[INFO] [stdout] error: cannot find macro `color` in this scope
[INFO] [stdout]  --> src/lib.rs:330:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | let str_colored = color!(blue, bold, "test");
[INFO] [stdout]   |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 128) stdout ----
[INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root
[INFO] [stdout]  --> src/lib.rs:130:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate clucolor;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `clucolor`?
[INFO] [stdout]  --> src/lib.rs:132:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use clucolor::colors::Blue;
[INFO] [stdout]   |     ^^^^^^^^ maybe a missing crate `clucolor`?
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Blue`
[INFO] [stdout]  --> src/lib.rs:134:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | let writer = Blue::writer();
[INFO] [stdout]   |              ^^^^ use of undeclared type `Blue`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0468.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/raw/mod.rs - raw_color (line 7) stdout ----
[INFO] [stdout] error: no rules expected the token `-`
[INFO] [stdout]  --> src/raw/mod.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 4 |     (start) => {"\x1B["}; <-- ascii escape, start format. wait color.
[INFO] [stdout]   |                             ^ no rules expected this token in macro call
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - color_args (line 307) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `"31"`
[INFO] [stdout]  --> src/lib.rs:311:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | "30" | black            | BLACK
[INFO] [stdout]   |                                - expected one of 8 possible tokens
[INFO] [stdout] 6 | "31" | red            | RED
[INFO] [stdout]   | ^^^^ unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 55) stdout ----
[INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root
[INFO] [stdout]  --> src/lib.rs:57:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate clucolor;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: argument never used
[INFO] [stdout]   --> src/lib.rs:65:77
[INFO] [stdout]    |
[INFO] [stdout] 12 | writen_color!(&mut File::open("color_file.txt"), BrightBlue, "Color Str:)", 12345);
[INFO] [stdout]    |                                                              -------------  ^^^^^ argument never used
[INFO] [stdout]    |                                                              |
[INFO] [stdout]    |                                                              formatting specifier missing
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `clucolor`?
[INFO] [stdout]  --> src/lib.rs:59:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use clucolor::colors::Blue;
[INFO] [stdout]   |     ^^^^^^^^ maybe a missing crate `clucolor`?
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `clucolor`?
[INFO] [stdout]  --> src/lib.rs:60:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clucolor::colors::BrightBlue;
[INFO] [stdout]   |     ^^^^^^^^ maybe a missing crate `clucolor`?
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BrightBlue`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:665:3
[INFO] [stdout]     |
[INFO] [stdout] 665 |         $color::writen_fmt($write, format_args!( $( $arg )* ))
[INFO] [stdout]     |         ^^^^^^ use of undeclared type `BrightBlue`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `File`
[INFO] [stdout]   --> src/lib.rs:65:20
[INFO] [stdout]    |
[INFO] [stdout] 12 | writen_color!(&mut File::open("color_file.txt"), BrightBlue, "Color Str:)", 12345);
[INFO] [stdout]    |                    ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::fs::File;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0468.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 23) stdout ----
[INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root
[INFO] [stdout]  --> src/lib.rs:25:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate clucolor;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0468`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 40) stdout ----
[INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root
[INFO] [stdout]  --> src/lib.rs:42:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate clucolor;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `clucolor`?
[INFO] [stdout]  --> src/lib.rs:44:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use clucolor::colors::cluColor;
[INFO] [stdout]   |     ^^^^^^^^ maybe a missing crate `clucolor`?
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `clucolor`?
[INFO] [stdout]  --> src/lib.rs:45:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clucolor::colors::BrightRed;
[INFO] [stdout]   |     ^^^^^^^^ maybe a missing crate `clucolor`?
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BrightRed`
[INFO] [stdout]  --> src/lib.rs:47:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | let string = BrightRed::string_fmt( format_args!("[{:?}] {}", TEST, str) );
[INFO] [stdout]   |              ^^^^^^^^^ use of undeclared type `BrightRed`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BrightRed`
[INFO] [stdout]   --> src/lib.rs:48:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | let string = BrightRed::stringn( "color str!" );
[INFO] [stdout]    |              ^^^^^^^^^ use of undeclared type `BrightRed`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `TEST` in this scope
[INFO] [stdout]  --> src/lib.rs:47:63
[INFO] [stdout]   |
[INFO] [stdout] 9 | let string = BrightRed::string_fmt( format_args!("[{:?}] {}", TEST, str) );
[INFO] [stdout]   |                                                               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found builtin type `str`
[INFO] [stdout]  --> src/lib.rs:47:69
[INFO] [stdout]   |
[INFO] [stdout] 9 | let string = BrightRed::string_fmt( format_args!("[{:?}] {}", TEST, str) );
[INFO] [stdout]   |                                                                     ^^^ not a value
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0425, E0433, E0468.
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 93) stdout ----
[INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root
[INFO] [stdout]  --> src/lib.rs:95:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate clucolor;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `clucolor`?
[INFO] [stdout]  --> src/lib.rs:97:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use clucolor::colors::BrightBlue;
[INFO] [stdout]   |     ^^^^^^^^ maybe a missing crate `clucolor`?
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BrightGreen`
[INFO] [stdout]   --> src/lib.rs:112:6
[INFO] [stdout]    |
[INFO] [stdout] 21 |      BrightGreen::with_color_fmt(format_args!("NUM #{}", a), |fmt_num| {
[INFO] [stdout]    |      ^^^^^^^^^^^ use of undeclared type `BrightGreen`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BrightBlue`
[INFO] [stdout]   --> src/lib.rs:113:11
[INFO] [stdout]    |
[INFO] [stdout] 22 |           BrightBlue::with_color_fmt(format_args!("ITEM #{:?}", item), |fmt_item| {
[INFO] [stdout]    |           ^^^^^^^^^^ use of undeclared type `BrightBlue`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BrightRed`
[INFO] [stdout]   --> src/lib.rs:114:16
[INFO] [stdout]    |
[INFO] [stdout] 23 |                BrightRed::with_color_fmt(format_args!("ALL_COUNT {}", item.count()), |fmt_count| {
[INFO] [stdout]    |                ^^^^^^^^^ use of undeclared type `BrightRed`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0468.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 70) stdout ----
[INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root
[INFO] [stdout]  --> src/lib.rs:72:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate clucolor;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `clucolor`?
[INFO] [stdout]  --> src/lib.rs:74:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use clucolor::colors::Blue;
[INFO] [stdout]   |     ^^^^^^^^ maybe a missing crate `clucolor`?
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `clucolor`?
[INFO] [stdout]  --> src/lib.rs:75:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clucolor::colors::BrightBlue;
[INFO] [stdout]   |     ^^^^^^^^ maybe a missing crate `clucolor`?
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BrightBlue`
[INFO] [stdout]   --> src/lib.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | let _e = BrightBlue::write_str(&mut vec, "color str!" );
[INFO] [stdout]    |          ^^^^^^^^^^ use of undeclared type `BrightBlue`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BrightBlue`
[INFO] [stdout]   --> src/lib.rs:86:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | let _e = BrightBlue::writen_str(&mut vec, "end str.." );
[INFO] [stdout]    |          ^^^^^^^^^^ use of undeclared type `BrightBlue`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BrightRed`
[INFO] [stdout]   --> src/lib.rs:88:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | let _e = BrightRed::writen(&mut vec, b"end value.." );
[INFO] [stdout]    |          ^^^^^^^^^ use of undeclared type `BrightRed`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]     --> src/lib.rs:83:14
[INFO] [stdout]      |
[INFO] [stdout] 15   | let _e = vec.write(b"TestValue"); // For Vec implemented Write!!
[INFO] [stdout]      |              ^^^^^ method not found in `Vec<u8>`
[INFO] [stdout]      |
[INFO] [stdout]      = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]      |
[INFO] [stdout] 2    | use std::io::Write;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0468, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 128)
[INFO] [stdout]     src/lib.rs - (line 23)
[INFO] [stdout]     src/lib.rs - (line 40)
[INFO] [stdout]     src/lib.rs - (line 55)
[INFO] [stdout]     src/lib.rs - (line 70)
[INFO] [stdout]     src/lib.rs - (line 93)
[INFO] [stdout]     src/lib.rs - color_args (line 307)
[INFO] [stdout]     src/lib.rs - color_args (line 329)
[INFO] [stdout]     src/lib.rs - color_format (line 307)
[INFO] [stdout]     src/raw/mod.rs - raw_color (line 7)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "c34bb93692ffade890a202e7b4f78b7542890cb23e25c6ede39906748fa01fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c34bb93692ffade890a202e7b4f78b7542890cb23e25c6ede39906748fa01fc9", kill_on_drop: false }`
[INFO] [stdout] c34bb93692ffade890a202e7b4f78b7542890cb23e25c6ede39906748fa01fc9
