Aug 11 08:26:19.384 INFO checking mocktopus_macros-0.4.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 08:26:19.384 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:26:19.384 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:26:19.384 INFO running `"docker" "create" "-v" "/tmp/crater.TN2xV99rUW5B:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 08:26:19.561 INFO blam! 90f998d0ce887f00381122ee328dfca5e85f14ab0501f71a28228ab48caa7029
Aug 11 08:26:19.564 INFO running `"docker" "start" "-a" "90f998d0ce887f00381122ee328dfca5e85f14ab0501f71a28228ab48caa7029"`
Aug 11 08:26:20.528 INFO kablam!     Checking proc-macro2 v0.4.9
Aug 11 08:26:23.041 INFO kablam!     Checking quote v0.6.5
Aug 11 08:26:24.454 INFO kablam!     Checking syn v0.14.7
Aug 11 08:26:35.710 INFO kablam!     Checking mocktopus_macros v0.4.0 (file:///source)
Aug 11 08:26:37.588 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Aug 11 08:26:37.588 INFO kablam!    --> src/lib.rs:102:18
Aug 11 08:26:37.588 INFO kablam!     |
Aug 11 08:26:37.588 INFO kablam! 102 |                 .warning("Failed to make code mockable")
Aug 11 08:26:37.588 INFO kablam!     |                  ^^^^^^^
Aug 11 08:26:37.588 INFO kablam!     |
Aug 11 08:26:37.588 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Aug 11 08:26:37.588 INFO kablam! 
Aug 11 08:26:37.594 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Aug 11 08:26:37.594 INFO kablam!    --> src/lib.rs:103:18
Aug 11 08:26:37.594 INFO kablam!     |
Aug 11 08:26:37.594 INFO kablam! 103 |                 .error(format!("Failed to parse: {}", err))
Aug 11 08:26:37.594 INFO kablam!     |                  ^^^^^
Aug 11 08:26:37.594 INFO kablam!     |
Aug 11 08:26:37.594 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Aug 11 08:26:37.595 INFO kablam! 
Aug 11 08:26:37.597 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Aug 11 08:26:37.597 INFO kablam!    --> src/lib.rs:104:18
Aug 11 08:26:37.597 INFO kablam!     |
Aug 11 08:26:37.597 INFO kablam! 104 |                 .emit();
Aug 11 08:26:37.597 INFO kablam!     |                  ^^^^
Aug 11 08:26:37.597 INFO kablam!     |
Aug 11 08:26:37.597 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Aug 11 08:26:37.598 INFO kablam! 
Aug 11 08:26:37.801 INFO kablam! error: aborting due to 3 previous errors
Aug 11 08:26:37.801 INFO kablam! 
Aug 11 08:26:37.801 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 11 08:26:37.813 INFO kablam! error: Could not compile `mocktopus_macros`.
Aug 11 08:26:37.813 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 08:26:37.958 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Aug 11 08:26:37.959 INFO kablam!    --> src/lib.rs:102:18
Aug 11 08:26:37.959 INFO kablam!     |
Aug 11 08:26:37.959 INFO kablam! 102 |                 .warning("Failed to make code mockable")
Aug 11 08:26:37.959 INFO kablam!     |                  ^^^^^^^
Aug 11 08:26:37.959 INFO kablam!     |
Aug 11 08:26:37.959 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Aug 11 08:26:37.959 INFO kablam! 
Aug 11 08:26:37.963 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Aug 11 08:26:37.963 INFO kablam!    --> src/lib.rs:103:18
Aug 11 08:26:37.963 INFO kablam!     |
Aug 11 08:26:37.963 INFO kablam! 103 |                 .error(format!("Failed to parse: {}", err))
Aug 11 08:26:37.963 INFO kablam!     |                  ^^^^^
Aug 11 08:26:37.963 INFO kablam!     |
Aug 11 08:26:37.963 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Aug 11 08:26:37.964 INFO kablam! 
Aug 11 08:26:37.971 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Aug 11 08:26:37.971 INFO kablam!    --> src/lib.rs:104:18
Aug 11 08:26:37.971 INFO kablam!     |
Aug 11 08:26:37.971 INFO kablam! 104 |                 .emit();
Aug 11 08:26:37.971 INFO kablam!     |                  ^^^^
Aug 11 08:26:37.971 INFO kablam!     |
Aug 11 08:26:37.971 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Aug 11 08:26:37.971 INFO kablam! 
Aug 11 08:26:38.196 INFO kablam! error: aborting due to 3 previous errors
Aug 11 08:26:38.197 INFO kablam! 
Aug 11 08:26:38.197 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 11 08:26:38.215 INFO kablam! error: Could not compile `mocktopus_macros`.
Aug 11 08:26:38.215 INFO kablam! 
Aug 11 08:26:38.215 INFO kablam! To learn more, run the command again with --verbose.
Aug 11 08:26:38.217 INFO kablam! su: No module specific data is present
Aug 11 08:26:38.787 INFO running `"docker" "rm" "-f" "90f998d0ce887f00381122ee328dfca5e85f14ab0501f71a28228ab48caa7029"`
Aug 11 08:26:39.022 INFO blam! 90f998d0ce887f00381122ee328dfca5e85f14ab0501f71a28228ab48caa7029