Oct 13 11:06:03.278 INFO checking parse-macros-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 11:06:03.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 11:06:03.750 INFO blam! 78ceed39239338dcee4e35771f653b688ba94f92fca7011c40995b88fd7c0993
Oct 13 11:06:03.760 INFO running `"docker" "start" "-a" "78ceed39239338dcee4e35771f653b688ba94f92fca7011c40995b88fd7c0993"`
Oct 13 11:06:05.008 INFO kablam! usermod: no changes
Oct 13 11:06:05.168 INFO kablam!     Checking parse-generics-shim v0.1.1
Oct 13 11:06:05.168 INFO kablam!    Compiling parse-macros v0.1.0 (/source)
Oct 13 11:06:06.972 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 11:06:06.972 INFO kablam!    --> src/lib.rs:524:1
Oct 13 11:06:06.972 INFO kablam!     |
Oct 13 11:06:06.972 INFO kablam! 524 | #[macro_use] extern crate parse_generics_shim;
Oct 13 11:06:06.972 INFO kablam!     | ^^^^^^^^^^^^
Oct 13 11:06:06.972 INFO kablam!     |
Oct 13 11:06:06.972 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 13 11:06:06.972 INFO kablam! 
Oct 13 11:06:07.178 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 11:06:07.178 INFO kablam!    --> src/lib.rs:524:1
Oct 13 11:06:07.178 INFO kablam!     |
Oct 13 11:06:07.178 INFO kablam! 524 | #[macro_use] extern crate parse_generics_shim;
Oct 13 11:06:07.178 INFO kablam!     | ^^^^^^^^^^^^
Oct 13 11:06:07.179 INFO kablam!     |
Oct 13 11:06:07.180 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 13 11:06:07.180 INFO kablam! 
Oct 13 11:06:08.072 INFO kablam! warning: unreachable statement
Oct 13 11:06:08.072 INFO kablam!    --> tests/derive_partial_ord.rs:526:42
Oct 13 11:06:08.072 INFO kablam!     |
Oct 13 11:06:08.072 INFO kablam! 526 |     if false { let _x: EnumA = panic!(); _x.partial_cmp(&_x); }
Oct 13 11:06:08.072 INFO kablam!     |                                          ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.072 INFO kablam!     |
Oct 13 11:06:08.072 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 11:06:08.072 INFO kablam! 
Oct 13 11:06:08.122 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.122 INFO kablam!    --> tests/derive_partial_ord.rs:526:42
Oct 13 11:06:08.122 INFO kablam!     |
Oct 13 11:06:08.122 INFO kablam! 526 |     if false { let _x: EnumA = panic!(); _x.partial_cmp(&_x); }
Oct 13 11:06:08.122 INFO kablam!     |                                          ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.122 INFO kablam!     |
Oct 13 11:06:08.122 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 11:06:08.122 INFO kablam! 
Oct 13 11:06:08.122 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.122 INFO kablam!    --> tests/derive_partial_ord.rs:527:25
Oct 13 11:06:08.122 INFO kablam!     |
Oct 13 11:06:08.122 INFO kablam! 527 |     { let x = EnumB::A; x.partial_cmp(&x); }
Oct 13 11:06:08.122 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.122 INFO kablam! 
Oct 13 11:06:08.127 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.127 INFO kablam!    --> tests/derive_partial_ord.rs:528:25
Oct 13 11:06:08.127 INFO kablam!     |
Oct 13 11:06:08.127 INFO kablam! 528 |     { let x = EnumC::A; x.partial_cmp(&x); }
Oct 13 11:06:08.127 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.127 INFO kablam! 
Oct 13 11:06:08.127 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.127 INFO kablam!    --> tests/derive_partial_ord.rs:529:25
Oct 13 11:06:08.127 INFO kablam!     |
Oct 13 11:06:08.127 INFO kablam! 529 |     { let x = EnumC::B; x.partial_cmp(&x); }
Oct 13 11:06:08.127 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.127 INFO kablam! 
Oct 13 11:06:08.127 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.127 INFO kablam!    --> tests/derive_partial_ord.rs:530:25
Oct 13 11:06:08.127 INFO kablam!     |
Oct 13 11:06:08.127 INFO kablam! 530 |     { let x = EnumC::C; x.partial_cmp(&x); }
Oct 13 11:06:08.127 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.127 INFO kablam! 
Oct 13 11:06:08.127 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.127 INFO kablam!    --> tests/derive_partial_ord.rs:531:25
Oct 13 11:06:08.127 INFO kablam!     |
Oct 13 11:06:08.127 INFO kablam! 531 |     { let x = EnumD::A; x.partial_cmp(&x); }
Oct 13 11:06:08.127 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.127 INFO kablam! 
Oct 13 11:06:08.127 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.127 INFO kablam!    --> tests/derive_partial_ord.rs:532:29
Oct 13 11:06:08.127 INFO kablam!     |
Oct 13 11:06:08.127 INFO kablam! 532 |     { let x = EnumD::B(42); x.partial_cmp(&x); }
Oct 13 11:06:08.128 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.128 INFO kablam! 
Oct 13 11:06:08.128 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.128 INFO kablam!    --> tests/derive_partial_ord.rs:533:34
Oct 13 11:06:08.128 INFO kablam!     |
Oct 13 11:06:08.128 INFO kablam! 533 |     { let x = EnumD::C(1, 2, 3); x.partial_cmp(&x); }
Oct 13 11:06:08.128 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.128 INFO kablam! 
Oct 13 11:06:08.128 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.128 INFO kablam!    --> tests/derive_partial_ord.rs:534:46
Oct 13 11:06:08.128 INFO kablam!     |
Oct 13 11:06:08.128 INFO kablam! 534 |     { let x = EnumE::A { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Oct 13 11:06:08.128 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.128 INFO kablam! 
Oct 13 11:06:08.128 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.128 INFO kablam!    --> tests/derive_partial_ord.rs:535:46
Oct 13 11:06:08.128 INFO kablam!     |
Oct 13 11:06:08.128 INFO kablam! 535 |     { let x = EnumF::A { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Oct 13 11:06:08.128 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.128 INFO kablam! 
Oct 13 11:06:08.128 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.128 INFO kablam!    --> tests/derive_partial_ord.rs:536:24
Oct 13 11:06:08.128 INFO kablam!     |
Oct 13 11:06:08.128 INFO kablam! 536 |     { let x = StructA; x.partial_cmp(&x); }
Oct 13 11:06:08.128 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.128 INFO kablam! 
Oct 13 11:06:08.128 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.128 INFO kablam!    --> tests/derive_partial_ord.rs:537:28
Oct 13 11:06:08.128 INFO kablam!     |
Oct 13 11:06:08.128 INFO kablam! 537 |     { let x = StructB(42); x.partial_cmp(&x); }
Oct 13 11:06:08.128 INFO kablam!     |                            ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.128 INFO kablam! 
Oct 13 11:06:08.128 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.128 INFO kablam!    --> tests/derive_partial_ord.rs:538:52
Oct 13 11:06:08.128 INFO kablam!     |
Oct 13 11:06:08.128 INFO kablam! 538 |     { let x = StructC(42, 2, String::from("hi!")); x.partial_cmp(&x); }
Oct 13 11:06:08.128 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.128 INFO kablam! 
Oct 13 11:06:08.128 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.128 INFO kablam!    --> tests/derive_partial_ord.rs:539:45
Oct 13 11:06:08.128 INFO kablam!     |
Oct 13 11:06:08.128 INFO kablam! 539 |     { let x = StructD { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Oct 13 11:06:08.128 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.128 INFO kablam! 
Oct 13 11:06:08.128 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Oct 13 11:06:08.128 INFO kablam!    --> tests/derive_partial_ord.rs:540:45
Oct 13 11:06:08.128 INFO kablam!     |
Oct 13 11:06:08.128 INFO kablam! 540 |     { let x = StructE { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Oct 13 11:06:08.128 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^
Oct 13 11:06:08.128 INFO kablam! 
Oct 13 11:06:08.700 INFO kablam! warning: unreachable expression
Oct 13 11:06:08.700 INFO kablam!    --> tests/derive_serialize.rs:634:55
Oct 13 11:06:08.700 INFO kablam!     |
Oct 13 11:06:08.700 INFO kablam! 634 |     if false { assert_ser!({let _x: EnumA = panic!(); _x}, "!"); }
Oct 13 11:06:08.700 INFO kablam!     |                                                       ^^
Oct 13 11:06:08.700 INFO kablam!     |
Oct 13 11:06:08.700 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 11:06:08.700 INFO kablam! 
Oct 13 11:06:08.872 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.85s
Oct 13 11:06:08.884 INFO kablam! su: No module specific data is present
Oct 13 11:06:09.425 INFO running `"docker" "rm" "-f" "78ceed39239338dcee4e35771f653b688ba94f92fca7011c40995b88fd7c0993"`
Oct 13 11:06:09.632 INFO blam! 78ceed39239338dcee4e35771f653b688ba94f92fca7011c40995b88fd7c0993