Sep 02 05:14:48.848 INFO checking parse-macros-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 05:14:48.848 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 05:14:48.848 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 05:14:49.026 INFO blam! 22c5c74bb909a6b70b183de273ebbf73a012b97059a0384e53b8545fefc6e1db
Sep 02 05:14:49.028 INFO running `"docker" "start" "-a" "22c5c74bb909a6b70b183de273ebbf73a012b97059a0384e53b8545fefc6e1db"`
Sep 02 05:14:49.770 INFO kablam!     Checking parse-generics-shim v0.1.1
Sep 02 05:14:49.770 INFO kablam!    Compiling parse-macros v0.1.0 (file:///source)
Sep 02 05:14:50.899 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 05:14:50.900 INFO kablam!    --> src/lib.rs:524:1
Sep 02 05:14:50.900 INFO kablam!     |
Sep 02 05:14:50.900 INFO kablam! 524 | #[macro_use] extern crate parse_generics_shim;
Sep 02 05:14:50.900 INFO kablam!     | ^^^^^^^^^^^^
Sep 02 05:14:50.900 INFO kablam!     |
Sep 02 05:14:50.900 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 02 05:14:50.900 INFO kablam! 
Sep 02 05:14:50.966 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 05:14:50.966 INFO kablam!    --> src/lib.rs:524:1
Sep 02 05:14:50.966 INFO kablam!     |
Sep 02 05:14:50.966 INFO kablam! 524 | #[macro_use] extern crate parse_generics_shim;
Sep 02 05:14:50.966 INFO kablam!     | ^^^^^^^^^^^^
Sep 02 05:14:50.966 INFO kablam!     |
Sep 02 05:14:50.966 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 02 05:14:50.966 INFO kablam! 
Sep 02 05:14:51.512 INFO kablam! warning: unreachable statement
Sep 02 05:14:51.512 INFO kablam!    --> tests/derive_partial_ord.rs:526:42
Sep 02 05:14:51.512 INFO kablam!     |
Sep 02 05:14:51.512 INFO kablam! 526 |     if false { let _x: EnumA = panic!(); _x.partial_cmp(&_x); }
Sep 02 05:14:51.512 INFO kablam!     |                                          ^^^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.512 INFO kablam!     |
Sep 02 05:14:51.512 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 02 05:14:51.512 INFO kablam! 
Sep 02 05:14:51.633 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.633 INFO kablam!    --> tests/derive_partial_ord.rs:526:42
Sep 02 05:14:51.633 INFO kablam!     |
Sep 02 05:14:51.633 INFO kablam! 526 |     if false { let _x: EnumA = panic!(); _x.partial_cmp(&_x); }
Sep 02 05:14:51.633 INFO kablam!     |                                          ^^^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.633 INFO kablam!     |
Sep 02 05:14:51.633 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 02 05:14:51.633 INFO kablam! 
Sep 02 05:14:51.633 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.633 INFO kablam!    --> tests/derive_partial_ord.rs:527:25
Sep 02 05:14:51.633 INFO kablam!     |
Sep 02 05:14:51.633 INFO kablam! 527 |     { let x = EnumB::A; x.partial_cmp(&x); }
Sep 02 05:14:51.633 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.633 INFO kablam! 
Sep 02 05:14:51.633 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.633 INFO kablam!    --> tests/derive_partial_ord.rs:528:25
Sep 02 05:14:51.634 INFO kablam!     |
Sep 02 05:14:51.634 INFO kablam! 528 |     { let x = EnumC::A; x.partial_cmp(&x); }
Sep 02 05:14:51.634 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.634 INFO kablam! 
Sep 02 05:14:51.634 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.634 INFO kablam!    --> tests/derive_partial_ord.rs:529:25
Sep 02 05:14:51.634 INFO kablam!     |
Sep 02 05:14:51.634 INFO kablam! 529 |     { let x = EnumC::B; x.partial_cmp(&x); }
Sep 02 05:14:51.634 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.634 INFO kablam! 
Sep 02 05:14:51.634 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.634 INFO kablam!    --> tests/derive_partial_ord.rs:530:25
Sep 02 05:14:51.634 INFO kablam!     |
Sep 02 05:14:51.634 INFO kablam! 530 |     { let x = EnumC::C; x.partial_cmp(&x); }
Sep 02 05:14:51.634 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.634 INFO kablam! 
Sep 02 05:14:51.634 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.634 INFO kablam!    --> tests/derive_partial_ord.rs:531:25
Sep 02 05:14:51.634 INFO kablam!     |
Sep 02 05:14:51.634 INFO kablam! 531 |     { let x = EnumD::A; x.partial_cmp(&x); }
Sep 02 05:14:51.634 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.634 INFO kablam! 
Sep 02 05:14:51.634 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.635 INFO kablam!    --> tests/derive_partial_ord.rs:532:29
Sep 02 05:14:51.635 INFO kablam!     |
Sep 02 05:14:51.635 INFO kablam! 532 |     { let x = EnumD::B(42); x.partial_cmp(&x); }
Sep 02 05:14:51.635 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.635 INFO kablam! 
Sep 02 05:14:51.635 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.635 INFO kablam!    --> tests/derive_partial_ord.rs:533:34
Sep 02 05:14:51.635 INFO kablam!     |
Sep 02 05:14:51.635 INFO kablam! 533 |     { let x = EnumD::C(1, 2, 3); x.partial_cmp(&x); }
Sep 02 05:14:51.635 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.635 INFO kablam! 
Sep 02 05:14:51.635 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.635 INFO kablam!    --> tests/derive_partial_ord.rs:534:46
Sep 02 05:14:51.635 INFO kablam!     |
Sep 02 05:14:51.635 INFO kablam! 534 |     { let x = EnumE::A { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Sep 02 05:14:51.635 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.635 INFO kablam! 
Sep 02 05:14:51.635 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.635 INFO kablam!    --> tests/derive_partial_ord.rs:535:46
Sep 02 05:14:51.635 INFO kablam!     |
Sep 02 05:14:51.635 INFO kablam! 535 |     { let x = EnumF::A { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Sep 02 05:14:51.635 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.635 INFO kablam! 
Sep 02 05:14:51.636 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.636 INFO kablam!    --> tests/derive_partial_ord.rs:536:24
Sep 02 05:14:51.636 INFO kablam!     |
Sep 02 05:14:51.636 INFO kablam! 536 |     { let x = StructA; x.partial_cmp(&x); }
Sep 02 05:14:51.636 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.636 INFO kablam! 
Sep 02 05:14:51.636 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.636 INFO kablam!    --> tests/derive_partial_ord.rs:537:28
Sep 02 05:14:51.636 INFO kablam!     |
Sep 02 05:14:51.636 INFO kablam! 537 |     { let x = StructB(42); x.partial_cmp(&x); }
Sep 02 05:14:51.636 INFO kablam!     |                            ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.636 INFO kablam! 
Sep 02 05:14:51.636 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.636 INFO kablam!    --> tests/derive_partial_ord.rs:538:52
Sep 02 05:14:51.636 INFO kablam!     |
Sep 02 05:14:51.636 INFO kablam! 538 |     { let x = StructC(42, 2, String::from("hi!")); x.partial_cmp(&x); }
Sep 02 05:14:51.636 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.636 INFO kablam! 
Sep 02 05:14:51.636 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.636 INFO kablam!    --> tests/derive_partial_ord.rs:539:45
Sep 02 05:14:51.636 INFO kablam!     |
Sep 02 05:14:51.636 INFO kablam! 539 |     { let x = StructD { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Sep 02 05:14:51.637 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.637 INFO kablam! 
Sep 02 05:14:51.637 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 02 05:14:51.637 INFO kablam!    --> tests/derive_partial_ord.rs:540:45
Sep 02 05:14:51.637 INFO kablam!     |
Sep 02 05:14:51.637 INFO kablam! 540 |     { let x = StructE { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Sep 02 05:14:51.637 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^
Sep 02 05:14:51.637 INFO kablam! 
Sep 02 05:14:52.078 INFO kablam! warning: unreachable expression
Sep 02 05:14:52.078 INFO kablam!    --> tests/derive_serialize.rs:634:55
Sep 02 05:14:52.078 INFO kablam!     |
Sep 02 05:14:52.078 INFO kablam! 634 |     if false { assert_ser!({let _x: EnumA = panic!(); _x}, "!"); }
Sep 02 05:14:52.078 INFO kablam!     |                                                       ^^
Sep 02 05:14:52.078 INFO kablam!     |
Sep 02 05:14:52.078 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 02 05:14:52.078 INFO kablam! 
Sep 02 05:14:52.379 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
Sep 02 05:14:52.388 INFO kablam! su: No module specific data is present
Sep 02 05:14:52.984 INFO running `"docker" "rm" "-f" "22c5c74bb909a6b70b183de273ebbf73a012b97059a0384e53b8545fefc6e1db"`
Sep 02 05:14:53.142 INFO blam! 22c5c74bb909a6b70b183de273ebbf73a012b97059a0384e53b8545fefc6e1db