[INFO] fetching crate supply-chain-trust-example-crate-000029 0.5.1...
[INFO] testing supply-chain-trust-example-crate-000029-0.5.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate supply-chain-trust-example-crate-000029 0.5.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate supply-chain-trust-example-crate-000029 0.5.1
[INFO] finished tweaking crates.io crate supply-chain-trust-example-crate-000029 0.5.1
[INFO] tweaked toml for crates.io crate supply-chain-trust-example-crate-000029 0.5.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate supply-chain-trust-example-crate-000029 0.5.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c36223fd624b898f1a46abf954c394ffc736cae9e647e7075cf000bf147f288
[INFO] running `Command { std: "docker" "start" "-a" "5c36223fd624b898f1a46abf954c394ffc736cae9e647e7075cf000bf147f288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c36223fd624b898f1a46abf954c394ffc736cae9e647e7075cf000bf147f288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c36223fd624b898f1a46abf954c394ffc736cae9e647e7075cf000bf147f288", kill_on_drop: false }`
[INFO] [stdout] 5c36223fd624b898f1a46abf954c394ffc736cae9e647e7075cf000bf147f288
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bcc5b6240ad626a24b4c254b602eb4cad8a2565bd296a947fd0d2f8f8afed63
[INFO] running `Command { std: "docker" "start" "-a" "0bcc5b6240ad626a24b4c254b602eb4cad8a2565bd296a947fd0d2f8f8afed63", kill_on_drop: false }`
[INFO] [stderr]    Compiling supply-chain-trust-example-crate-000029 v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "0bcc5b6240ad626a24b4c254b602eb4cad8a2565bd296a947fd0d2f8f8afed63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bcc5b6240ad626a24b4c254b602eb4cad8a2565bd296a947fd0d2f8f8afed63", kill_on_drop: false }`
[INFO] [stdout] 0bcc5b6240ad626a24b4c254b602eb4cad8a2565bd296a947fd0d2f8f8afed63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53538d0ad98ebdc143dea0a9c57b1a5194e0ad84eac81b503d328406f7cdd6a8
[INFO] running `Command { std: "docker" "start" "-a" "53538d0ad98ebdc143dea0a9c57b1a5194e0ad84eac81b503d328406f7cdd6a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling supply-chain-trust-example-crate-000029 v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `unicode`
[INFO] [stdout]   --> src/train.rs:70:11
[INFO] [stdout]    |
[INFO] [stdout] 70 |     #[cfg(feature = "unicode")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unicode` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "53538d0ad98ebdc143dea0a9c57b1a5194e0ad84eac81b503d328406f7cdd6a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53538d0ad98ebdc143dea0a9c57b1a5194e0ad84eac81b503d328406f7cdd6a8", kill_on_drop: false }`
[INFO] [stdout] 53538d0ad98ebdc143dea0a9c57b1a5194e0ad84eac81b503d328406f7cdd6a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40fd57a89ccbcb16a4ac7863c446e64f569a2f791fe1f9177f67bb7089c9cfe9
[INFO] running `Command { std: "docker" "start" "-a" "40fd57a89ccbcb16a4ac7863c446e64f569a2f791fe1f9177f67bb7089c9cfe9", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `unicode`
[INFO] [stderr]   --> src/train.rs:70:11
[INFO] [stderr]    |
[INFO] [stderr] 70 |     #[cfg(feature = "unicode")]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `unicode` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `supply-chain-trust-example-crate-000029` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/supply_chain_trust_example_crate_000029-938637c3c9efc6a2)
[INFO] [stdout] 
[INFO] [stdout] running 111 tests
[INFO] [stdout] test kebab::tests::test1 ... ok
[INFO] [stdout] test kebab::tests::test10 ... ok
[INFO] [stdout] test kebab::tests::test11 ... ok
[INFO] [stdout] test kebab::tests::test12 ... ok
[INFO] [stdout] test kebab::tests::test3 ... ok
[INFO] [stdout] test kebab::tests::test2 ... ok
[INFO] [stdout] test kebab::tests::test4 ... ok
[INFO] [stdout] test kebab::tests::test7 ... ok
[INFO] [stdout] test kebab::tests::test5 ... ok
[INFO] [stdout] test kebab::tests::test9 ... ok
[INFO] [stdout] test lower_camel::tests::test1 ... ok
[INFO] [stdout] test lower_camel::tests::test2 ... ok
[INFO] [stdout] test kebab::tests::test8 ... ok
[INFO] [stdout] test lower_camel::tests::test10 ... ok
[INFO] [stdout] test lower_camel::tests::test3 ... ok
[INFO] [stdout] test lower_camel::tests::test5 ... ok
[INFO] [stdout] test lower_camel::tests::test6 ... ok
[INFO] [stdout] test lower_camel::tests::test7 ... ok
[INFO] [stdout] test shouty_kebab::tests::test1 ... ok
[INFO] [stdout] test lower_camel::tests::test8 ... ok
[INFO] [stdout] test shouty_kebab::tests::test10 ... ok
[INFO] [stdout] test lower_camel::tests::test9 ... ok
[INFO] [stdout] test shouty_kebab::tests::test2 ... ok
[INFO] [stdout] test lower_camel::tests::test4 ... ok
[INFO] [stdout] test shouty_kebab::tests::test3 ... ok
[INFO] [stdout] test shouty_kebab::tests::test5 ... ok
[INFO] [stdout] test shouty_kebab::tests::test4 ... ok
[INFO] [stdout] test shouty_kebab::tests::test6 ... ok
[INFO] [stdout] test shouty_kebab::tests::test7 ... ok
[INFO] [stdout] test shouty_kebab::tests::test8 ... ok
[INFO] [stdout] test shouty_kebab::tests::test9 ... ok
[INFO] [stdout] test shouty_snake::tests::test10 ... ok
[INFO] [stdout] test shouty_snake::tests::test1 ... ok
[INFO] [stdout] test shouty_snake::tests::test2 ... ok
[INFO] [stdout] test shouty_snake::tests::test3 ... ok
[INFO] [stdout] test shouty_snake::tests::test4 ... ok
[INFO] [stdout] test shouty_kebab::tests::test11 ... ok
[INFO] [stdout] test kebab::tests::test13 ... ok
[INFO] [stdout] test shouty_snake::tests::test6 ... ok
[INFO] [stdout] test shouty_snake::tests::test7 ... ok
[INFO] [stdout] test shouty_snake::tests::test8 ... ok
[INFO] [stdout] test snake::tests::test1 ... ok
[INFO] [stdout] test shouty_snake::tests::test9 ... ok
[INFO] [stdout] test snake::tests::test11 ... ok
[INFO] [stdout] test snake::tests::test14 ... ok
[INFO] [stdout] test snake::tests::test13 ... ok
[INFO] [stdout] test kebab::tests::test6 ... ok
[INFO] [stdout] test snake::tests::test12 ... ok
[INFO] [stdout] test snake::tests::test10 ... ok
[INFO] [stdout] test snake::tests::test16 ... ok
[INFO] [stdout] test snake::tests::test17 ... ok
[INFO] [stdout] test shouty_snake::tests::test5 ... ok
[INFO] [stdout] test snake::tests::test18 ... ok
[INFO] [stdout] test snake::tests::test19 ... ok
[INFO] [stdout] test snake::tests::test2 ... ok
[INFO] [stdout] test snake::tests::test21 ... ok
[INFO] [stdout] test snake::tests::test23 ... ok
[INFO] [stdout] test snake::tests::test20 ... ok
[INFO] [stdout] test snake::tests::test22 ... ok
[INFO] [stdout] test snake::tests::test24 ... ok
[INFO] [stdout] test snake::tests::test5 ... ok
[INFO] [stdout] test snake::tests::test25 ... ok
[INFO] [stdout] test snake::tests::test6 ... ok
[INFO] [stdout] test snake::tests::test9 ... ok
[INFO] [stdout] test title::tests::test1 ... ok
[INFO] [stdout] test snake::tests::test3 ... ok
[INFO] [stdout] test snake::tests::test8 ... ok
[INFO] [stdout] test snake::tests::test4 ... ok
[INFO] [stdout] test title::tests::test10 ... ok
[INFO] [stdout] test snake::tests::test7 ... ok
[INFO] [stdout] test title::tests::test2 ... ok
[INFO] [stdout] test title::tests::test3 ... ok
[INFO] [stdout] test title::tests::test6 ... ok
[INFO] [stdout] test title::tests::test7 ... ok
[INFO] [stdout] test title::tests::test5 ... ok
[INFO] [stdout] test title::tests::test9 ... ok
[INFO] [stdout] test train::tests::test1 ... ok
[INFO] [stdout] test title::tests::test4 ... ok
[INFO] [stdout] test title::tests::test8 ... ok
[INFO] [stdout] test train::tests::test11 ... ok
[INFO] [stdout] test train::tests::test10 ... ok
[INFO] [stdout] test train::tests::test12 ... ok
[INFO] [stdout] test train::tests::test13 ... ok
[INFO] [stdout] test train::tests::test16 ... ok
[INFO] [stdout] test train::tests::test14 ... ok
[INFO] [stdout] test train::tests::test2 ... ok
[INFO] [stdout] test train::tests::test19 ... ok
[INFO] [stdout] test train::tests::test21 ... ok
[INFO] [stdout] test train::tests::test18 ... ok
[INFO] [stdout] test train::tests::test17 ... ok
[INFO] [stdout] test train::tests::test23 ... ok
[INFO] [stdout] test train::tests::test24 ... ok
[INFO] [stdout] test train::tests::test20 ... ok
[INFO] [stdout] test train::tests::test22 ... ok
[INFO] [stdout] test train::tests::test25 ... ok
[INFO] [stdout] test train::tests::test3 ... ok
[INFO] [stdout] test train::tests::test4 ... ok
[INFO] [stdout] test train::tests::test5 ... ok
[INFO] [stdout] test train::tests::test6 ... ok
[INFO] [stdout] test train::tests::test7 ... ok
[INFO] [stdout] test train::tests::test8 ... ok
[INFO] [stdout] test upper_camel::tests::test1 ... ok
[INFO] [stdout] test upper_camel::tests::test10 ... ok
[INFO] [stdout] test upper_camel::tests::test3 ... ok
[INFO] [stdout] test upper_camel::tests::test2 ... ok
[INFO] [stdout] test upper_camel::tests::test4 ... ok
[INFO] [stdout] test upper_camel::tests::test6 ... ok
[INFO] [stdout] test upper_camel::tests::test5 ... ok
[INFO] [stdout] test upper_camel::tests::test7 ... ok
[INFO] [stdout] test upper_camel::tests::test9 ... ok
[INFO] [stdout] test upper_camel::tests::test8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 111 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests supply_chain_trust_example_crate_000029
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/shouty_snake.rs - shouty_snake::AsShoutySnakeCase (line 49) ... FAILED
[INFO] [stdout] test src/shouty_kebab.rs - shouty_kebab::AsShoutyKebabCase (line 35) ... FAILED
[INFO] [stdout] test src/lower_camel.rs - lower_camel::AsLowerCamelCase (line 38) ... FAILED
[INFO] [stdout] test src/kebab.rs - kebab::AsKebabCase (line 34) ... FAILED
[INFO] [stdout] test src/snake.rs - snake::AsSnakeCase (line 49) ... FAILED
[INFO] [stdout] test src/shouty_kebab.rs - shouty_kebab::ToShoutyKebabCase (line 14) ... FAILED
[INFO] [stdout] test src/kebab.rs - kebab::ToKebabCase (line 13) ... FAILED
[INFO] [stdout] test src/lower_camel.rs - lower_camel::ToLowerCamelCase (line 17) ... FAILED
[INFO] [stdout] test src/snake.rs - snake::ToSnakeCase (line 15) ... FAILED
[INFO] [stdout] test src/upper_camel.rs - upper_camel::AsUpperCamelCase (line 51) ... FAILED
[INFO] [stdout] test src/title.rs - title::AsTitleCase (line 38) ... FAILED
[INFO] [stdout] test src/shouty_snake.rs - shouty_snake::ToShoutySnakeCase (line 14) ... FAILED
[INFO] [stdout] test src/train.rs - train::AsTrainCase (line 35) ... FAILED
[INFO] [stdout] test src/title.rs - title::ToTitleCase (line 17) ... FAILED
[INFO] [stdout] test src/upper_camel.rs - upper_camel::ToUpperCamelCase (line 17) ... FAILED
[INFO] [stdout] test src/train.rs - train::ToTrainCase (line 14) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/shouty_snake.rs - shouty_snake::AsShoutySnakeCase (line 49) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/shouty_snake.rs:50:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::AsShoutySnakeCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/shouty_kebab.rs - shouty_kebab::AsShoutyKebabCase (line 35) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/shouty_kebab.rs:36:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::AsShoutyKebabCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lower_camel.rs - lower_camel::AsLowerCamelCase (line 38) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/lower_camel.rs:39:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::AsLowerCamelCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/kebab.rs - kebab::AsKebabCase (line 34) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/kebab.rs:35:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::AsKebabCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/snake.rs - snake::AsSnakeCase (line 49) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/snake.rs:50:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::AsSnakeCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/shouty_kebab.rs - shouty_kebab::ToShoutyKebabCase (line 14) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/shouty_kebab.rs:15:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::ToShoutyKebabCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_shouty_kebab_case` found for reference `&str` in the current scope
[INFO] [stdout]  --> src/shouty_kebab.rs:18:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | assert_eq!(sentence.to_shouty_kebab_case(), "WE-ARE-GOING-TO-INHERIT-THE-EARTH");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToShoutyKebabCase` which provides `to_shouty_kebab_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]   |
[INFO] [stdout] 2 + use supply_chain_trust_example_crate_000029::ToShoutyKebabCase;
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `to_kebab_case` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 - assert_eq!(sentence.to_shouty_kebab_case(), "WE-ARE-GOING-TO-INHERIT-THE-EARTH");
[INFO] [stdout] 6 + assert_eq!(sentence.to_kebab_case(), "WE-ARE-GOING-TO-INHERIT-THE-EARTH");
[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/kebab.rs - kebab::ToKebabCase (line 13) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/kebab.rs:14:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::ToKebabCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_kebab_case` found for reference `&str` in the current scope
[INFO] [stdout]  --> src/kebab.rs:17:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | assert_eq!(sentence.to_kebab_case(), "we-are-going-to-inherit-the-earth");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToKebabCase` which provides `to_kebab_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]   |
[INFO] [stdout] 2 + use supply_chain_trust_example_crate_000029::ToKebabCase;
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `to_shouty_kebab_case` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 | assert_eq!(sentence.to_shouty_kebab_case(), "we-are-going-to-inherit-the-earth");
[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/lower_camel.rs - lower_camel::ToLowerCamelCase (line 17) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/lower_camel.rs:18:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::ToLowerCamelCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_lower_camel_case` found for reference `&str` in the current scope
[INFO] [stdout]  --> src/lower_camel.rs:21:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | assert_eq!(sentence.to_lower_camel_case(), "itIsWeWhoBuiltThesePalacesAndCities");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToLowerCamelCase` which provides `to_lower_camel_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]   |
[INFO] [stdout] 2 + use supply_chain_trust_example_crate_000029::ToLowerCamelCase;
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `to_lowercase` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 - assert_eq!(sentence.to_lower_camel_case(), "itIsWeWhoBuiltThesePalacesAndCities");
[INFO] [stdout] 6 + assert_eq!(sentence.to_lowercase(), "itIsWeWhoBuiltThesePalacesAndCities");
[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/snake.rs - snake::ToSnakeCase (line 15) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/snake.rs:16:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::ToSnakeCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_snake_case` found for reference `&str` in the current scope
[INFO] [stdout]  --> src/snake.rs:19:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | assert_eq!(sentence.to_snake_case(), "we_carry_a_new_world_here_in_our_hearts");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToSnakeCase` which provides `to_snake_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]   |
[INFO] [stdout] 2 + use supply_chain_trust_example_crate_000029::ToSnakeCase;
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `to_shouty_snake_case` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 | assert_eq!(sentence.to_shouty_snake_case(), "we_carry_a_new_world_here_in_our_hearts");
[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/upper_camel.rs - upper_camel::AsUpperCamelCase (line 51) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/upper_camel.rs:52:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::AsUpperCamelCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/title.rs - title::AsTitleCase (line 38) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/title.rs:39:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::AsTitleCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/shouty_snake.rs - shouty_snake::ToShoutySnakeCase (line 14) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/shouty_snake.rs:15:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::ToShoutySnakeCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_shouty_snake_case` found for reference `&str` in the current scope
[INFO] [stdout]  --> src/shouty_snake.rs:18:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | assert_eq!(sentence.to_shouty_snake_case(), "THAT_WORLD_IS_GROWING_IN_THIS_MINUTE");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToShoutySnakeCase` which provides `to_shouty_snake_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]   |
[INFO] [stdout] 2 + use supply_chain_trust_example_crate_000029::ToShoutySnakeCase;
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `to_snake_case` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 - assert_eq!(sentence.to_shouty_snake_case(), "THAT_WORLD_IS_GROWING_IN_THIS_MINUTE");
[INFO] [stdout] 6 + assert_eq!(sentence.to_snake_case(), "THAT_WORLD_IS_GROWING_IN_THIS_MINUTE");
[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/train.rs - train::AsTrainCase (line 35) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/train.rs:36:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::AsTrainCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/title.rs - title::ToTitleCase (line 17) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/title.rs:18:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::ToTitleCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_title_case` found for reference `&str` in the current scope
[INFO] [stdout]  --> src/title.rs:21:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | assert_eq!(sentence.to_title_case(), "We Have Always Lived In Slums And Holes In The Wall");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToTitleCase` which provides `to_title_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]   |
[INFO] [stdout] 2 + use supply_chain_trust_example_crate_000029::ToTitleCase;
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `to_snake_case` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 - assert_eq!(sentence.to_title_case(), "We Have Always Lived In Slums And Holes In The Wall");
[INFO] [stdout] 6 + assert_eq!(sentence.to_snake_case(), "We Have Always Lived In Slums And Holes In The Wall");
[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/upper_camel.rs - upper_camel::ToUpperCamelCase (line 17) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/upper_camel.rs:18:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::ToUpperCamelCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_upper_camel_case` found for reference `&str` in the current scope
[INFO] [stdout]  --> src/upper_camel.rs:21:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | assert_eq!(sentence.to_upper_camel_case(), "WeAreNotInTheLeastAfraidOfRuins");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToUpperCamelCase` which provides `to_upper_camel_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]   |
[INFO] [stdout] 2 + use supply_chain_trust_example_crate_000029::ToUpperCamelCase;
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `to_uppercase` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 - assert_eq!(sentence.to_upper_camel_case(), "WeAreNotInTheLeastAfraidOfRuins");
[INFO] [stdout] 6 + assert_eq!(sentence.to_uppercase(), "WeAreNotInTheLeastAfraidOfRuins");
[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/train.rs - train::ToTrainCase (line 14) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `heck`
[INFO] [stdout]  --> src/train.rs:15:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use heck::ToTrainCase;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `heck`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `heck`, use `cargo add heck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_train_case` found for reference `&str` in the current scope
[INFO] [stdout]  --> src/train.rs:18:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | assert_eq!(sentence.to_train_case(), "We-Are-Going-To-Inherit-The-Earth");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToTrainCase` which provides `to_train_case` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]   |
[INFO] [stdout] 2 + use supply_chain_trust_example_crate_000029::ToTrainCase;
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `to_snake_case` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 - assert_eq!(sentence.to_train_case(), "We-Are-Going-To-Inherit-The-Earth");
[INFO] [stdout] 6 + assert_eq!(sentence.to_snake_case(), "We-Are-Going-To-Inherit-The-Earth");
[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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/kebab.rs - kebab::AsKebabCase (line 34)
[INFO] [stdout]     src/kebab.rs - kebab::ToKebabCase (line 13)
[INFO] [stdout]     src/lower_camel.rs - lower_camel::AsLowerCamelCase (line 38)
[INFO] [stdout]     src/lower_camel.rs - lower_camel::ToLowerCamelCase (line 17)
[INFO] [stdout]     src/shouty_kebab.rs - shouty_kebab::AsShoutyKebabCase (line 35)
[INFO] [stdout]     src/shouty_kebab.rs - shouty_kebab::ToShoutyKebabCase (line 14)
[INFO] [stdout]     src/shouty_snake.rs - shouty_snake::AsShoutySnakeCase (line 49)
[INFO] [stdout]     src/shouty_snake.rs - shouty_snake::ToShoutySnakeCase (line 14)
[INFO] [stdout]     src/snake.rs - snake::AsSnakeCase (line 49)
[INFO] [stdout]     src/snake.rs - snake::ToSnakeCase (line 15)
[INFO] [stdout]     src/title.rs - title::AsTitleCase (line 38)
[INFO] [stdout]     src/title.rs - title::ToTitleCase (line 17)
[INFO] [stdout]     src/train.rs - train::AsTrainCase (line 35)
[INFO] [stdout]     src/train.rs - train::ToTrainCase (line 14)
[INFO] [stdout]     src/upper_camel.rs - upper_camel::AsUpperCamelCase (line 51)
[INFO] [stdout]     src/upper_camel.rs - upper_camel::ToUpperCamelCase (line 17)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 16 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "40fd57a89ccbcb16a4ac7863c446e64f569a2f791fe1f9177f67bb7089c9cfe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40fd57a89ccbcb16a4ac7863c446e64f569a2f791fe1f9177f67bb7089c9cfe9", kill_on_drop: false }`
[INFO] [stdout] 40fd57a89ccbcb16a4ac7863c446e64f569a2f791fe1f9177f67bb7089c9cfe9