Sep 21 05:55:33.696 INFO checking parse-macros-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 05:55:33.696 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 05:55:33.696 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:55:33.868 INFO blam! d235f2126f03944ba96f62c1d5127aab592d7b6ef20c19d6b13dba53d9c110c6
Sep 21 05:55:33.869 INFO running `"docker" "start" "-a" "d235f2126f03944ba96f62c1d5127aab592d7b6ef20c19d6b13dba53d9c110c6"`
Sep 21 05:55:35.327 INFO kablam! usermod: no changes
Sep 21 05:55:35.403 INFO kablam!     Checking parse-generics-shim v0.1.1
Sep 21 05:55:35.408 INFO kablam!    Compiling parse-macros v0.1.0 (/source)
Sep 21 05:55:35.409 INFO kablam!     Checking serde v0.6.15
Sep 21 05:55:36.186 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 05:55:36.186 INFO kablam!    --> src/lib.rs:524:1
Sep 21 05:55:36.186 INFO kablam!     |
Sep 21 05:55:36.186 INFO kablam! 524 | #[macro_use] extern crate parse_generics_shim;
Sep 21 05:55:36.186 INFO kablam!     | ^^^^^^^^^^^^
Sep 21 05:55:36.186 INFO kablam!     |
Sep 21 05:55:36.186 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 21 05:55:36.186 INFO kablam! 
Sep 21 05:55:38.259 INFO kablam!     Checking serde_json v0.6.1
Sep 21 05:55:39.818 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 05:55:39.818 INFO kablam!    --> src/lib.rs:524:1
Sep 21 05:55:39.818 INFO kablam!     |
Sep 21 05:55:39.818 INFO kablam! 524 | #[macro_use] extern crate parse_generics_shim;
Sep 21 05:55:39.818 INFO kablam!     | ^^^^^^^^^^^^
Sep 21 05:55:39.818 INFO kablam!     |
Sep 21 05:55:39.818 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 21 05:55:39.818 INFO kablam! 
Sep 21 05:55:39.985 INFO kablam! warning: unreachable statement
Sep 21 05:55:39.985 INFO kablam!    --> tests/derive_partial_ord.rs:526:42
Sep 21 05:55:39.985 INFO kablam!     |
Sep 21 05:55:39.985 INFO kablam! 526 |     if false { let _x: EnumA = panic!(); _x.partial_cmp(&_x); }
Sep 21 05:55:39.985 INFO kablam!     |                                          ^^^^^^^^^^^^^^^^^^^^
Sep 21 05:55:39.985 INFO kablam!     |
Sep 21 05:55:39.985 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 21 05:55:39.985 INFO kablam! 
Sep 21 05:55:40.066 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.066 INFO kablam!    --> tests/derive_partial_ord.rs:526:42
Sep 21 05:55:40.066 INFO kablam!     |
Sep 21 05:55:40.066 INFO kablam! 526 |     if false { let _x: EnumA = panic!(); _x.partial_cmp(&_x); }
Sep 21 05:55:40.066 INFO kablam!     |                                          ^^^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.066 INFO kablam!     |
Sep 21 05:55:40.067 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 21 05:55:40.067 INFO kablam! 
Sep 21 05:55:40.067 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.067 INFO kablam!    --> tests/derive_partial_ord.rs:527:25
Sep 21 05:55:40.067 INFO kablam!     |
Sep 21 05:55:40.067 INFO kablam! 527 |     { let x = EnumB::A; x.partial_cmp(&x); }
Sep 21 05:55:40.067 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.067 INFO kablam! 
Sep 21 05:55:40.067 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.067 INFO kablam!    --> tests/derive_partial_ord.rs:528:25
Sep 21 05:55:40.067 INFO kablam!     |
Sep 21 05:55:40.067 INFO kablam! 528 |     { let x = EnumC::A; x.partial_cmp(&x); }
Sep 21 05:55:40.067 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.067 INFO kablam! 
Sep 21 05:55:40.067 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.067 INFO kablam!    --> tests/derive_partial_ord.rs:529:25
Sep 21 05:55:40.067 INFO kablam!     |
Sep 21 05:55:40.067 INFO kablam! 529 |     { let x = EnumC::B; x.partial_cmp(&x); }
Sep 21 05:55:40.067 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.067 INFO kablam! 
Sep 21 05:55:40.067 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.067 INFO kablam!    --> tests/derive_partial_ord.rs:530:25
Sep 21 05:55:40.068 INFO kablam!     |
Sep 21 05:55:40.068 INFO kablam! 530 |     { let x = EnumC::C; x.partial_cmp(&x); }
Sep 21 05:55:40.068 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.068 INFO kablam! 
Sep 21 05:55:40.068 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.068 INFO kablam!    --> tests/derive_partial_ord.rs:531:25
Sep 21 05:55:40.068 INFO kablam!     |
Sep 21 05:55:40.068 INFO kablam! 531 |     { let x = EnumD::A; x.partial_cmp(&x); }
Sep 21 05:55:40.068 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.068 INFO kablam! 
Sep 21 05:55:40.068 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.068 INFO kablam!    --> tests/derive_partial_ord.rs:532:29
Sep 21 05:55:40.068 INFO kablam!     |
Sep 21 05:55:40.068 INFO kablam! 532 |     { let x = EnumD::B(42); x.partial_cmp(&x); }
Sep 21 05:55:40.068 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.068 INFO kablam! 
Sep 21 05:55:40.068 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.068 INFO kablam!    --> tests/derive_partial_ord.rs:533:34
Sep 21 05:55:40.068 INFO kablam!     |
Sep 21 05:55:40.068 INFO kablam! 533 |     { let x = EnumD::C(1, 2, 3); x.partial_cmp(&x); }
Sep 21 05:55:40.068 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.068 INFO kablam! 
Sep 21 05:55:40.068 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.068 INFO kablam!    --> tests/derive_partial_ord.rs:534:46
Sep 21 05:55:40.068 INFO kablam!     |
Sep 21 05:55:40.068 INFO kablam! 534 |     { let x = EnumE::A { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Sep 21 05:55:40.068 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.069 INFO kablam! 
Sep 21 05:55:40.069 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.069 INFO kablam!    --> tests/derive_partial_ord.rs:535:46
Sep 21 05:55:40.069 INFO kablam!     |
Sep 21 05:55:40.069 INFO kablam! 535 |     { let x = EnumF::A { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Sep 21 05:55:40.069 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.069 INFO kablam! 
Sep 21 05:55:40.069 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.069 INFO kablam!    --> tests/derive_partial_ord.rs:536:24
Sep 21 05:55:40.069 INFO kablam!     |
Sep 21 05:55:40.069 INFO kablam! 536 |     { let x = StructA; x.partial_cmp(&x); }
Sep 21 05:55:40.069 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.070 INFO kablam! 
Sep 21 05:55:40.070 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.070 INFO kablam!    --> tests/derive_partial_ord.rs:537:28
Sep 21 05:55:40.070 INFO kablam!     |
Sep 21 05:55:40.070 INFO kablam! 537 |     { let x = StructB(42); x.partial_cmp(&x); }
Sep 21 05:55:40.070 INFO kablam!     |                            ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.070 INFO kablam! 
Sep 21 05:55:40.070 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.070 INFO kablam!    --> tests/derive_partial_ord.rs:538:52
Sep 21 05:55:40.070 INFO kablam!     |
Sep 21 05:55:40.070 INFO kablam! 538 |     { let x = StructC(42, 2, String::from("hi!")); x.partial_cmp(&x); }
Sep 21 05:55:40.070 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.070 INFO kablam! 
Sep 21 05:55:40.070 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.070 INFO kablam!    --> tests/derive_partial_ord.rs:539:45
Sep 21 05:55:40.070 INFO kablam!     |
Sep 21 05:55:40.070 INFO kablam! 539 |     { let x = StructD { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Sep 21 05:55:40.070 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.070 INFO kablam! 
Sep 21 05:55:40.070 INFO kablam! warning: unused return value of `std::cmp::PartialOrd::partial_cmp` which must be used
Sep 21 05:55:40.070 INFO kablam!    --> tests/derive_partial_ord.rs:540:45
Sep 21 05:55:40.071 INFO kablam!     |
Sep 21 05:55:40.071 INFO kablam! 540 |     { let x = StructE { r: 1, g: 2, b: 3 }; x.partial_cmp(&x); }
Sep 21 05:55:40.071 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^
Sep 21 05:55:40.071 INFO kablam! 
Sep 21 05:55:40.166 INFO kablam! warning: unreachable expression
Sep 21 05:55:40.166 INFO kablam!    --> tests/derive_serialize.rs:634:55
Sep 21 05:55:40.166 INFO kablam!     |
Sep 21 05:55:40.166 INFO kablam! 634 |     if false { assert_ser!({let _x: EnumA = panic!(); _x}, "!"); }
Sep 21 05:55:40.166 INFO kablam!     |                                                       ^^
Sep 21 05:55:40.166 INFO kablam!     |
Sep 21 05:55:40.166 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 21 05:55:40.166 INFO kablam! 
Sep 21 05:55:40.318 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
Sep 21 05:55:40.321 INFO kablam! su: No module specific data is present
Sep 21 05:55:40.904 INFO running `"docker" "rm" "-f" "d235f2126f03944ba96f62c1d5127aab592d7b6ef20c19d6b13dba53d9c110c6"`
Sep 21 05:55:40.995 INFO blam! d235f2126f03944ba96f62c1d5127aab592d7b6ef20c19d6b13dba53d9c110c6