Sep 01 22:57:39.240 INFO checking ssmarshal-1.0.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 22:57:39.240 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 22:57:39.240 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 22:57:39.391 INFO blam! 2dcab0b0c35a4f30f02744a1f0b874c26c105a3194d72bf11972c5df952b7c4f
Sep 01 22:57:39.393 INFO running `"docker" "start" "-a" "2dcab0b0c35a4f30f02744a1f0b874c26c105a3194d72bf11972c5df952b7c4f"`
Sep 01 22:57:40.103 INFO kablam!    Compiling serde v1.0.75
Sep 01 22:57:40.103 INFO kablam!     Checking encode_unicode v0.3.2
Sep 01 22:57:40.107 INFO kablam!    Compiling rand v0.3.22
Sep 01 22:57:40.108 INFO kablam!    Compiling env_logger v0.3.5
Sep 01 22:57:41.891 INFO kablam!    Compiling quickcheck v0.4.1
Sep 01 22:57:45.990 INFO kablam!    Compiling quickcheck_macros v0.4.2
Sep 01 22:57:48.257 INFO kablam! error[E0432]: unresolved import `syntax::codemap`
Sep 01 22:57:48.257 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.4.2/src/lib.rs:15:5
Sep 01 22:57:48.257 INFO kablam!    |
Sep 01 22:57:48.257 INFO kablam! 15 | use syntax::codemap;
Sep 01 22:57:48.257 INFO kablam!    |     ^^^^^^^^^^^^^^^ no `codemap` in the root
Sep 01 22:57:48.257 INFO kablam! 
Sep 01 22:57:48.278 INFO kablam! error[E0023]: this pattern has 6 fields, but the corresponding tuple variant has 4 fields
Sep 01 22:57:48.279 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.4.2/src/lib.rs:56:9
Sep 01 22:57:48.279 INFO kablam!    |
Sep 01 22:57:48.279 INFO kablam! 56 |         ItemKind::Fn(ref decl, unsafety, _constness, abi, _, _) => {
Sep 01 22:57:48.279 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 4 fields, found 6
Sep 01 22:57:48.279 INFO kablam! 
Sep 01 22:57:48.296 INFO kablam! error[E0560]: struct `syntax::ast::BareFnTy` has no field named `lifetimes`
Sep 01 22:57:48.296 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.4.2/src/lib.rs:61:17
Sep 01 22:57:48.296 INFO kablam!    |
Sep 01 22:57:48.296 INFO kablam! 61 |                 lifetimes: vec![],
Sep 01 22:57:48.296 INFO kablam!    |                 ^^^^^^^^^ `syntax::ast::BareFnTy` does not have this field
Sep 01 22:57:48.296 INFO kablam!    |
Sep 01 22:57:48.296 INFO kablam!    = note: available fields are: `unsafety`, `abi`, `generic_params`, `decl`
Sep 01 22:57:48.296 INFO kablam! 
Sep 01 22:57:48.410 INFO kablam! error: aborting due to 3 previous errors
Sep 01 22:57:48.410 INFO kablam! 
Sep 01 22:57:48.410 INFO kablam! Some errors occurred: E0023, E0432, E0560.
Sep 01 22:57:48.410 INFO kablam! For more information about an error, try `rustc --explain E0023`.
Sep 01 22:57:48.423 INFO kablam! error: Could not compile `quickcheck_macros`.
Sep 01 22:57:48.423 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 22:57:58.103 INFO kablam! error: build failed
Sep 01 22:57:58.105 INFO kablam! su: No module specific data is present
Sep 01 22:57:58.835 INFO running `"docker" "rm" "-f" "2dcab0b0c35a4f30f02744a1f0b874c26c105a3194d72bf11972c5df952b7c4f"`
Sep 01 22:57:58.997 INFO blam! 2dcab0b0c35a4f30f02744a1f0b874c26c105a3194d72bf11972c5df952b7c4f