[INFO] fetching crate polychrome 2.0.3...
[INFO] testing polychrome-2.0.3 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate polychrome 2.0.3 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate polychrome 2.0.3 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polychrome 2.0.3
[INFO] finished tweaking crates.io crate polychrome 2.0.3
[INFO] tweaked toml for crates.io crate polychrome 2.0.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff9a523d5cea44d228216465684991c4908ce221914871fe7ebc7333a4842fe6
[INFO] running `Command { std: "docker" "start" "-a" "ff9a523d5cea44d228216465684991c4908ce221914871fe7ebc7333a4842fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff9a523d5cea44d228216465684991c4908ce221914871fe7ebc7333a4842fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff9a523d5cea44d228216465684991c4908ce221914871fe7ebc7333a4842fe6", kill_on_drop: false }`
[INFO] [stdout] ff9a523d5cea44d228216465684991c4908ce221914871fe7ebc7333a4842fe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 278dd077f6c6f614b8702de77a5811b701f9ebab45a9ecf03d2d5671e7f79232
[INFO] running `Command { std: "docker" "start" "-a" "278dd077f6c6f614b8702de77a5811b701f9ebab45a9ecf03d2d5671e7f79232", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling polychrome v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.57s
[INFO] running `Command { std: "docker" "inspect" "278dd077f6c6f614b8702de77a5811b701f9ebab45a9ecf03d2d5671e7f79232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "278dd077f6c6f614b8702de77a5811b701f9ebab45a9ecf03d2d5671e7f79232", kill_on_drop: false }`
[INFO] [stdout] 278dd077f6c6f614b8702de77a5811b701f9ebab45a9ecf03d2d5671e7f79232
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb31a43626c6f5d684d82d1e9278ae5e511d1dca9a48867b0804c460d3fef91c
[INFO] running `Command { std: "docker" "start" "-a" "cb31a43626c6f5d684d82d1e9278ae5e511d1dca9a48867b0804c460d3fef91c", kill_on_drop: false }`
[INFO] [stderr]    Compiling polychrome v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "cb31a43626c6f5d684d82d1e9278ae5e511d1dca9a48867b0804c460d3fef91c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb31a43626c6f5d684d82d1e9278ae5e511d1dca9a48867b0804c460d3fef91c", kill_on_drop: false }`
[INFO] [stdout] cb31a43626c6f5d684d82d1e9278ae5e511d1dca9a48867b0804c460d3fef91c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 835ea9735d1d4f9ae692c4026a0ce88c54af4146981f2b95d80f033bb566634a
[INFO] running `Command { std: "docker" "start" "-a" "835ea9735d1d4f9ae692c4026a0ce88c54af4146981f2b95d80f033bb566634a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polychrome-9c24e0338a8ff58f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test color::tests::test_color_underline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polychrome
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/color.rs - color::ColorPrintExt::color (line 59) ... FAILED
[INFO] [stdout] test src/color.rs - color::ColorPrint<'a>::fmt (line 22) ... FAILED
[INFO] [stdout] test src/color.rs - color::ColorPrintExt::underline (line 73) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/color.rs - color::ColorPrintExt::color (line 59) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `color_print`
[INFO] [stdout]  --> src/color.rs:60:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use color_print::ColorPrintExt;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `color_print`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `color` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> src/color.rs:62:32
[INFO] [stdout]    |
[INFO] [stdout] 5  | println!("{}", "Hello, world!".color(255, 0, 0)); // Red color
[INFO] [stdout]    |                                ^^^^^ method not found in `&str`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/color.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn color<'a>(&'a self, r: u8, g: u8, b: u8) -> ColorPrint<'a>;
[INFO] [stdout]    |        ----- the method is available for `&'static str` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ColorPrintExt` which provides `color` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 2  + use polychrome::ColorPrintExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/color.rs - color::ColorPrint<'a>::fmt (line 22) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `color_print`
[INFO] [stdout]  --> src/color.rs:23:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use color_print::ColorPrintExt;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `color_print`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `color` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> src/color.rs:25:32
[INFO] [stdout]    |
[INFO] [stdout] 5  | println!("{}", "Hello, world!".color(255, 0, 0).underline(None)); // Color and underline
[INFO] [stdout]    |                                ^^^^^ method not found in `&str`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/color.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn color<'a>(&'a self, r: u8, g: u8, b: u8) -> ColorPrint<'a>;
[INFO] [stdout]    |        ----- the method is available for `&'static str` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ColorPrintExt` which provides `color` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 2  + use polychrome::ColorPrintExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `color` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> src/color.rs:26:32
[INFO] [stdout]    |
[INFO] [stdout] 6  | println!("{}", "Hello, world!".color(0, 0, 255).underline(Some("stripe"))); // Color and striped
[INFO] [stdout]    |                                ^^^^^ method not found in `&str`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/color.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn color<'a>(&'a self, r: u8, g: u8, b: u8) -> ColorPrint<'a>;
[INFO] [stdout]    |        ----- the method is available for `&'static str` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ColorPrintExt` which provides `color` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 2  + use polychrome::ColorPrintExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/color.rs - color::ColorPrintExt::underline (line 73) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `color_print`
[INFO] [stdout]  --> src/color.rs:74:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use color_print::ColorPrintExt;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `color_print`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `underline` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> src/color.rs:76:32
[INFO] [stdout]    |
[INFO] [stdout] 5  | println!("{}", "Hello, world!".underline(None)); // Normal underline
[INFO] [stdout]    |                                ^^^^^^^^^ method not found in `&str`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/color.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn underline<'a>(&'a self, style: Option<&str>) -> ColorPrint<'a>;
[INFO] [stdout]    |        --------- the method is available for `&'static str` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ColorPrintExt` which provides `underline` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 2  + use polychrome::ColorPrintExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `underline` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> src/color.rs:77:32
[INFO] [stdout]    |
[INFO] [stdout] 6  | println!("{}", "Hello, world!".underline(Some("stripe"))); // Striped underline
[INFO] [stdout]    |                                ^^^^^^^^^ method not found in `&str`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/color.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn underline<'a>(&'a self, style: Option<&str>) -> ColorPrint<'a>;
[INFO] [stdout]    |        --------- the method is available for `&'static str` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ColorPrintExt` which provides `underline` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 2  + use polychrome::ColorPrintExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/color.rs - color::ColorPrint<'a>::fmt (line 22)
[INFO] [stdout]     src/color.rs - color::ColorPrintExt::color (line 59)
[INFO] [stdout]     src/color.rs - color::ColorPrintExt::underline (line 73)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "835ea9735d1d4f9ae692c4026a0ce88c54af4146981f2b95d80f033bb566634a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "835ea9735d1d4f9ae692c4026a0ce88c54af4146981f2b95d80f033bb566634a", kill_on_drop: false }`
[INFO] [stdout] 835ea9735d1d4f9ae692c4026a0ce88c54af4146981f2b95d80f033bb566634a
