[INFO] fetching crate luhcore 0.0.1...
[INFO] testing luhcore-0.0.1 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate luhcore 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate luhcore 0.0.1
[INFO] finished tweaking crates.io crate luhcore 0.0.1
[INFO] tweaked toml for crates.io crate luhcore 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate luhcore 0.0.1 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate luhcore 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f021ad0ea4180734397c4a28a064a62382dab5e61a0941c4f8cde13e2f77b83
[INFO] running `Command { std: "docker" "start" "-a" "5f021ad0ea4180734397c4a28a064a62382dab5e61a0941c4f8cde13e2f77b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f021ad0ea4180734397c4a28a064a62382dab5e61a0941c4f8cde13e2f77b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f021ad0ea4180734397c4a28a064a62382dab5e61a0941c4f8cde13e2f77b83", kill_on_drop: false }`
[INFO] [stdout] 5f021ad0ea4180734397c4a28a064a62382dab5e61a0941c4f8cde13e2f77b83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b545ca0bdfbba182c05c93134df55ff9a3d7b01bbbef59d03573e6fef2b041c1
[INFO] running `Command { std: "docker" "start" "-a" "b545ca0bdfbba182c05c93134df55ff9a3d7b01bbbef59d03573e6fef2b041c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling luhcore v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `color::Colorise`
[INFO] [stdout]   --> src/lib.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | use color::Colorise;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "b545ca0bdfbba182c05c93134df55ff9a3d7b01bbbef59d03573e6fef2b041c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b545ca0bdfbba182c05c93134df55ff9a3d7b01bbbef59d03573e6fef2b041c1", kill_on_drop: false }`
[INFO] [stdout] b545ca0bdfbba182c05c93134df55ff9a3d7b01bbbef59d03573e6fef2b041c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ac852098a494d507ba9f71c1b08daf9eb810679c32059b3c2897fc3396c1ed4
[INFO] running `Command { std: "docker" "start" "-a" "3ac852098a494d507ba9f71c1b08daf9eb810679c32059b3c2897fc3396c1ed4", kill_on_drop: false }`
[INFO] [stderr]    Compiling luhcore v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `color::Colorise`
[INFO] [stdout]   --> src/lib.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | use color::Colorise;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "3ac852098a494d507ba9f71c1b08daf9eb810679c32059b3c2897fc3396c1ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ac852098a494d507ba9f71c1b08daf9eb810679c32059b3c2897fc3396c1ed4", kill_on_drop: false }`
[INFO] [stdout] 3ac852098a494d507ba9f71c1b08daf9eb810679c32059b3c2897fc3396c1ed4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1742a2456077faf50ba420b3abb9576ca64d5659d8ebaac6d2534770fe9697db
[INFO] running `Command { std: "docker" "start" "-a" "1742a2456077faf50ba420b3abb9576ca64d5659d8ebaac6d2534770fe9697db", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `color::Colorise`
[INFO] [stderr]   --> src/lib.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 | use color::Colorise;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `luhcore` (lib) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/luhcore-d5678c39bbd33904)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::dirs_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests luhcore
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/dirs.rs - dirs::AppDirs (line 59) ... FAILED
[INFO] [stdout] test src/style.rs - style (line 21) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 29) ... FAILED
[INFO] [stdout] test src/dirs.rs - dirs (line 15) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 50) ... ok
[INFO] [stdout] test src/color.rs - color (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/dirs.rs - dirs::AppDirs (line 59) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AppDirs`
[INFO] [stdout]   --> src/dirs.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 | let dirs = AppDirs::for_app("my_app").unwrap();
[INFO] [stdout]    |            ^^^^^^^ use of undeclared type `AppDirs`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 59 + use luhcore::dirs::AppDirs;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/style.rs - style (line 21) stdout ----
[INFO] [stdout] error[E0382]: borrow of moved value: `text`
[INFO] [stdout]    --> src/style.rs:39:22
[INFO] [stdout]     |
[INFO] [stdout]  34 |     let text = StyledText::new("Hello, world!".to_string(), style);
[INFO] [stdout]     |         ---- move occurs because `text` has type `StyledText`, which does not implement the `Copy` trait
[INFO] [stdout] ...
[INFO] [stdout]  38 |     let raw_text = text.get_text();
[INFO] [stdout]     |                         ---------- `text` moved due to this method call
[INFO] [stdout]  39 |     let text_style = text.get_style();
[INFO] [stdout]     |                      ^^^^ value borrowed here after move
[INFO] [stdout]     |
[INFO] [stdout] note: `StyledText::get_text` takes ownership of the receiver `self`, which moves `text`
[INFO] [stdout]    --> src/style.rs:202:21
[INFO] [stdout]     |
[INFO] [stdout] 202 |     pub fn get_text(self) -> String { self.text }
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout] help: you can `clone` the value and consume it, but this might not be your desired behavior
[INFO] [stdout]     |
[INFO] [stdout]  38 |     let raw_text = text.clone().get_text();
[INFO] [stdout]     |                        ++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0382`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 29) stdout ----
[INFO] [stdout] error[E0603]: trait `Colorise` is private
[INFO] [stdout]   --> src/lib.rs:31:14
[INFO] [stdout]    |
[INFO] [stdout] 31 | use luhcore::Colorise;
[INFO] [stdout]    |              ^^^^^^^^ private trait
[INFO] [stdout]    |
[INFO] [stdout] note: the trait `Colorise` is defined here
[INFO] [stdout]   --> src/lib.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | use color::Colorise;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] help: import `Colorise` directly
[INFO] [stdout]    |
[INFO] [stdout] 31 | use luhcore::color::Colorise;
[INFO] [stdout]    |              +++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `red` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> src/lib.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 | println!("{}", "error".red().bold());
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Colorise` which provides `red` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 28 + use crate::luhcore::color::Colorise;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `on_red` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 33 | println!("{}", "error".on_red().bold());
[INFO] [stdout]    |                        +++
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `yellow` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> src/lib.rs:34:26
[INFO] [stdout]    |
[INFO] [stdout] 34 | println!("{}", "warning".yellow().underline());
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Colorise` which provides `yellow` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 28 + use crate::luhcore::color::Colorise;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `on_yellow` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 34 | println!("{}", "warning".on_yellow().underline());
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `green` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> src/lib.rs:35:26
[INFO] [stdout]    |
[INFO] [stdout] 35 | println!("{}", "success".green().on_white().dim());
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Colorise` which provides `green` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 28 + use crate::luhcore::color::Colorise;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `on_green` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 35 | println!("{}", "success".on_green().on_white().dim());
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0599, E0603.
[INFO] [stdout] For more information about an error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/dirs.rs - dirs::AppDirs (line 59)
[INFO] [stdout]     src/lib.rs - (line 29)
[INFO] [stdout]     src/style.rs - style (line 21)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1742a2456077faf50ba420b3abb9576ca64d5659d8ebaac6d2534770fe9697db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1742a2456077faf50ba420b3abb9576ca64d5659d8ebaac6d2534770fe9697db", kill_on_drop: false }`
[INFO] [stdout] 1742a2456077faf50ba420b3abb9576ca64d5659d8ebaac6d2534770fe9697db
