[INFO] crate derive_is_enum_variant 0.1.1 is already in cache [INFO] testing derive_is_enum_variant-0.1.1 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate derive_is_enum_variant 0.1.1 into work/builds/worker-0/source [INFO] validating manifest of crates.io crate derive_is_enum_variant 0.1.1 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate derive_is_enum_variant 0.1.1 [INFO] finished tweaking crates.io crate derive_is_enum_variant 0.1.1 [INFO] tweaked toml for crates.io crate derive_is_enum_variant 0.1.1 written to work/builds/worker-0/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] a8b7692567ae54c14afb7d345596d26ba78b00dfc0eefa79c5134d178c8b721f [INFO] running `"docker" "start" "-a" "a8b7692567ae54c14afb7d345596d26ba78b00dfc0eefa79c5134d178c8b721f"` [INFO] [stderr] Compiling derive_is_enum_variant v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:143:30 [INFO] [stderr] | [INFO] [stderr] 143 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:143:42 [INFO] [stderr] | [INFO] [stderr] 143 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:143:54 [INFO] [stderr] | [INFO] [stderr] 143 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `"docker" "inspect" "a8b7692567ae54c14afb7d345596d26ba78b00dfc0eefa79c5134d178c8b721f"` [INFO] running `"docker" "rm" "-f" "a8b7692567ae54c14afb7d345596d26ba78b00dfc0eefa79c5134d178c8b721f"` [INFO] [stdout] a8b7692567ae54c14afb7d345596d26ba78b00dfc0eefa79c5134d178c8b721f [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] fec1e57af8cf1baeca9fa9c6bb417915b4866739a51b45397381fb08bda9ef4f [INFO] running `"docker" "start" "-a" "fec1e57af8cf1baeca9fa9c6bb417915b4866739a51b45397381fb08bda9ef4f"` [INFO] [stderr] Compiling derive_is_enum_variant v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:143:30 [INFO] [stderr] | [INFO] [stderr] 143 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:143:42 [INFO] [stderr] | [INFO] [stderr] 143 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:143:54 [INFO] [stderr] | [INFO] [stderr] 143 | '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `"docker" "inspect" "fec1e57af8cf1baeca9fa9c6bb417915b4866739a51b45397381fb08bda9ef4f"` [INFO] running `"docker" "rm" "-f" "fec1e57af8cf1baeca9fa9c6bb417915b4866739a51b45397381fb08bda9ef4f"` [INFO] [stdout] fec1e57af8cf1baeca9fa9c6bb417915b4866739a51b45397381fb08bda9ef4f [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 8211ca4d8ba4e8e1f399fc2ed2fb50dc5cb8e9930dc8c54877787cd33457f266 [INFO] running `"docker" "start" "-a" "8211ca4d8ba4e8e1f399fc2ed2fb50dc5cb8e9930dc8c54877787cd33457f266"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/derive_is_enum_variant-ad43b2d7b787c758 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tests-5472e4511335e5f9 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test basic_enum_predicates ... ok [INFO] [stdout] test custom_predicate_names ... ok [INFO] [stdout] test funky_variant_names ... ok [INFO] [stdout] test skip_variants ... ok [INFO] [stdout] test variant_kinds ... ok [INFO] [stdout] test cargo_readme_up_to_date ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- cargo_readme_up_to_date stdout ---- [INFO] [stdout] [INFO] [stdout] +++ expected README.md [INFO] [stdout] --- actual README.md [INFO] [stdout] -# derive_is_enum_variant [INFO] [stdout] - [INFO] [stdout] -## `derive_is_enum_variant` [INFO] [stdout] - [INFO] [stdout] -[![](https://docs.rs/derive_is_enum_variant/badge.svg)](https://docs.rs/derive_is_enum_variant/) [![](http://meritbadge.herokuapp.com/derive_is_enum_variant) ![](https://img.shields.io/crates/d/derive_is_enum_variant.png)](https://crates.io/crates/derive_is_enum_variant) [![Build Status](https://travis-ci.org/fitzgen/derive_is_enum_variant.png?branch=master)](https://travis-ci.org/fitzgen/derive_is_enum_variant) [INFO] [stdout] - [INFO] [stdout] -Stop writing `pub is_whatever(&self) -> bool` for your `enum`s by hand -- it's a [INFO] [stdout] -pain! Just `#[derive(is_enum_variant)]` instead! [INFO] [stdout] - [INFO] [stdout] -### Usage [INFO] [stdout] - [INFO] [stdout] -Add `derive_is_enum_variant` to your crate's `Cargo.toml`: [INFO] [stdout] - [INFO] [stdout] -```toml [INFO] [stdout] -[dependencies] [INFO] [stdout] -derive_is_enum_variant = "" [INFO] [stdout] -``` [INFO] [stdout] - [INFO] [stdout] -And then add `#[derive(is_enum_variant)]` to your `enum` definitions: [INFO] [stdout] - [INFO] [stdout] -```rust [INFO] [stdout] -#[macro_use] [INFO] [stdout] -extern crate derive_is_enum_variant; [INFO] [stdout] - [INFO] [stdout] -#[derive(is_enum_variant)] [INFO] [stdout] -pub enum Pet { [INFO] [stdout] - Doggo, [INFO] [stdout] - Kitteh, [INFO] [stdout] -} [INFO] [stdout] - [INFO] [stdout] -fn main() { [INFO] [stdout] - let pet = Pet::Doggo; [INFO] [stdout] - [INFO] [stdout] - assert!(pet.is_doggo()); [INFO] [stdout] - assert!(!pet.is_kitteh()); [INFO] [stdout] -} [INFO] [stdout] -``` [INFO] [stdout] - [INFO] [stdout] -#### Customizing Predicate Names [INFO] [stdout] - [INFO] [stdout] -By default, the predicates are named `is_snake_case_of_variant_name`. You can [INFO] [stdout] -use any name you want instead with `#[is_enum_variant(name = "..")]`: [INFO] [stdout] - [INFO] [stdout] -```rust [INFO] [stdout] - [INFO] [stdout] -#[derive(is_enum_variant)] [INFO] [stdout] -pub enum Pet { [INFO] [stdout] - #[is_enum_variant(name = "is_real_good_boy")] [INFO] [stdout] - Doggo, [INFO] [stdout] - Kitteh, [INFO] [stdout] -} [INFO] [stdout] - [INFO] [stdout] -let pet = Pet::Doggo; [INFO] [stdout] -assert!(pet.is_real_good_boy()); [INFO] [stdout] -``` [INFO] [stdout] - [INFO] [stdout] -#### Skipping Predicates for Certain Variants [INFO] [stdout] - [INFO] [stdout] -If you don't want to generate a predicate for a certain variant, you can use [INFO] [stdout] -`#[is_enum_variant(skip)]`: [INFO] [stdout] - [INFO] [stdout] -```rust [INFO] [stdout] - [INFO] [stdout] -#[derive(is_enum_variant)] [INFO] [stdout] -pub enum Errors { [INFO] [stdout] - Io(::std::io::Error), [INFO] [stdout] - [INFO] [stdout] - #[doc(hidden)] [INFO] [stdout] - #[is_enum_variant(skip)] [INFO] [stdout] - __NonExhaustive, [INFO] [stdout] -} [INFO] [stdout] - [INFO] [stdout] -``` [INFO] [stdout] - [INFO] [stdout] -### License [INFO] [stdout] - [INFO] [stdout] -Licensed under either of [INFO] [stdout] - [INFO] [stdout] - * Apache License, Version 2.0 ([`LICENSE-APACHE`](./LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0) [INFO] [stdout] - * MIT license ([`LICENSE-MIT`](./LICENSE-MIT) or http://opensource.org/licenses/MIT) [INFO] [stdout] - [INFO] [stdout] -at your option. [INFO] [stdout] - [INFO] [stdout] -### Contribution [INFO] [stdout] - [INFO] [stdout] -See [CONTRIBUTING.md](./CONTRIBUTING.md) for hacking! [INFO] [stdout] - [INFO] [stdout] -Unless you explicitly state otherwise, any contribution intentionally submitted [INFO] [stdout] -for inclusion in the work by you, as defined in the Apache-2.0 license, shall be [INFO] [stdout] -dual licensed as above, without any additional terms or conditions. [INFO] [stdout] - [INFO] [stdout] - [INFO] [stdout] -License: Apache-2.0/MIT [INFO] [stdout] - [INFO] [stdout] thread 'cargo_readme_up_to_date' panicked at 'Run `cargo readme > README.md` to update README.md', tests/tests.rs:50:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ae80fe0094 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55ae80fe0094 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ae80fe0094 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stdout] 3: 0x55ae80fe0094 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stdout] 4: 0x55ae80fff6dc - core::fmt::write::h7fd0d904495c035f [INFO] [stdout] at src/libcore/fmt/mod.rs:1030 [INFO] [stdout] 5: 0x55ae80f80ea5 - std::io::Write::write_fmt::h424452e6ba861394 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/io/mod.rs:1412 [INFO] [stdout] 6: 0x55ae80fdafd1 - std::io::impls::>::write_fmt::h814a51d8ae1dee4a [INFO] [stdout] at src/libstd/io/impls.rs:141 [INFO] [stdout] 7: 0x55ae80fe25a5 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stdout] 8: 0x55ae80fe25a5 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55ae80fe25a5 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stdout] at src/libstd/panicking.rs:196 [INFO] [stdout] 10: 0x55ae80fe222c - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stdout] at src/libstd/panicking.rs:207 [INFO] [stdout] 11: 0x55ae80fe2ca5 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stdout] at src/libstd/panicking.rs:473 [INFO] [stdout] 12: 0x55ae80f78a7f - std::panicking::begin_panic::h803af1c4bca3fb4d [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:407 [INFO] [stdout] 13: 0x55ae80f79eeb - tests::cargo_readme_up_to_date::hf522f86a9d1d49c4 [INFO] [stdout] at tests/tests.rs:50 [INFO] [stdout] 14: 0x55ae80f796ea - tests::cargo_readme_up_to_date::{{closure}}::he9f270dad2e14393 [INFO] [stdout] at tests/tests.rs:17 [INFO] [stdout] 15: 0x55ae80f775fe - core::ops::function::FnOnce::call_once::h191739c236451b1b [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 16: 0x55ae80f8ad9f - as core::ops::function::FnOnce>::call_once::h8b428e8a43aaf8e9 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 17: 0x55ae80fe98da - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 18: 0x55ae80fa55ae - std::panicking::try::heccce20d527a3513 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 19: 0x55ae80fa55ae - std::panic::catch_unwind::h7fd8f5d3271f1692 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x55ae80fa55ae - test::run_test::run_test_inner::{{closure}}::h88b46e5c359957e5 [INFO] [stdout] at src/libtest/lib.rs:1413 [INFO] [stdout] 21: 0x55ae80f80615 - std::sys_common::backtrace::__rust_begin_short_backtrace::h00847676c8212941 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/sys_common/backtrace.rs:126 [INFO] [stdout] 22: 0x55ae80f847a5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5dd37acd2295488e [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x55ae80f847a5 - as core::ops::function::FnOnce<()>>::call_once::h9d32b103da0b97c6 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x55ae80f847a5 - std::panicking::try::do_call::h2bd819a3056c57cd [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292 [INFO] [stdout] 25: 0x55ae80fe98da - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 26: 0x55ae80f84d52 - std::panicking::try::h243a25457a848a1a [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 27: 0x55ae80f84d52 - std::panic::catch_unwind::h74b81f55e55e757c [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x55ae80f84d52 - std::thread::Builder::spawn_unchecked::{{closure}}::h4c2d214a2cffa6cf [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x55ae80f84d52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8a8a187b3fb58e53 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 30: 0x55ae80fd74af - as core::ops::function::FnOnce>::call_once::h3cdef3b7ea22cd61 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 31: 0x55ae80fe9030 - as core::ops::function::FnOnce>::call_once::hc8f25720bf0d5424 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 32: 0x55ae80fe9030 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x55ae80fe9030 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7f47319ce6db - start_thread [INFO] [stdout] 35: 0x7f47314df88f - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] cargo_readme_up_to_date [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test tests' [INFO] running `"docker" "inspect" "8211ca4d8ba4e8e1f399fc2ed2fb50dc5cb8e9930dc8c54877787cd33457f266"` [INFO] running `"docker" "rm" "-f" "8211ca4d8ba4e8e1f399fc2ed2fb50dc5cb8e9930dc8c54877787cd33457f266"` [INFO] [stdout] 8211ca4d8ba4e8e1f399fc2ed2fb50dc5cb8e9930dc8c54877787cd33457f266