Aug 11 05:36:46.873 INFO checking pyo3-derive-backend-0.3.2 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 05:36:46.873 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 05:36:46.873 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 05:36:46.873 INFO running `"docker" "create" "-v" "/tmp/crater.Kh6bPzPFQsQG:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/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 05:36:47.144 INFO blam! 108ceef0b147558edd8c1ac60376af5c203424177aaae2bb54f0d2f14fa07887
Aug 11 05:36:47.145 INFO running `"docker" "start" "-a" "108ceef0b147558edd8c1ac60376af5c203424177aaae2bb54f0d2f14fa07887"`
Aug 11 05:36:48.035 INFO kablam!     Checking proc-macro2 v0.4.9
Aug 11 05:36:51.766 INFO kablam!     Checking quote v0.6.5
Aug 11 05:36:53.839 INFO kablam!     Checking syn v0.14.7
Aug 11 05:37:11.382 INFO kablam!     Checking pyo3-derive-backend v0.3.2 (file:///source)
Aug 11 05:37:17.233 INFO kablam! error[E0277]: the trait bound `proc_macro::TokenStream: quote::ToTokens` is not satisfied
Aug 11 05:37:17.233 INFO kablam!    --> src/args.rs:186:34
Aug 11 05:37:17.233 INFO kablam!     |
Aug 11 05:37:17.233 INFO kablam! 186 |         let dummy: syn::ItemFn = parse_quote!{#s fn dummy() {}};
Aug 11 05:37:17.233 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `quote::ToTokens` is not implemented for `proc_macro::TokenStream`
Aug 11 05:37:17.233 INFO kablam!     |
Aug 11 05:37:17.233 INFO kablam!     = note: required by `quote::ToTokens::to_tokens`
Aug 11 05:37:17.233 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 11 05:37:17.233 INFO kablam! 
Aug 11 05:37:17.671 INFO kablam! error[E0308]: mismatched types
Aug 11 05:37:17.671 INFO kablam!    --> src/args.rs:197:40
Aug 11 05:37:17.671 INFO kablam!     |
Aug 11 05:37:17.671 INFO kablam! 197 |         assert!(parse_arguments(&items(quote!{#[args(test="1", test2)]})).is_empty());
Aug 11 05:37:17.671 INFO kablam!     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `proc_macro::TokenStream`, found struct `proc_macro2::TokenStream`
Aug 11 05:37:17.671 INFO kablam!     |
Aug 11 05:37:17.671 INFO kablam!     = note: expected type `proc_macro::TokenStream`
Aug 11 05:37:17.671 INFO kablam!                found type `proc_macro2::TokenStream`
Aug 11 05:37:17.671 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 11 05:37:17.671 INFO kablam! 
Aug 11 05:37:17.996 INFO kablam! error[E0308]: mismatched types
Aug 11 05:37:17.997 INFO kablam!    --> src/args.rs:198:40
Aug 11 05:37:17.997 INFO kablam!     |
Aug 11 05:37:17.997 INFO kablam! 198 |         assert!(parse_arguments(&items(quote!{#[args(test=1, "*", args="*")]})).is_empty());
Aug 11 05:37:17.997 INFO kablam!     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `proc_macro::TokenStream`, found struct `proc_macro2::TokenStream`
Aug 11 05:37:17.997 INFO kablam!     |
Aug 11 05:37:17.998 INFO kablam!     = note: expected type `proc_macro::TokenStream`
Aug 11 05:37:17.998 INFO kablam!                found type `proc_macro2::TokenStream`
Aug 11 05:37:17.998 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 11 05:37:17.999 INFO kablam! 
Aug 11 05:37:18.159 INFO kablam! error[E0308]: mismatched types
Aug 11 05:37:18.160 INFO kablam!    --> src/args.rs:199:40
Aug 11 05:37:18.160 INFO kablam!     |
Aug 11 05:37:18.160 INFO kablam! 199 |         assert!(parse_arguments(&items(quote!{#[args(test=1, kwargs="**", args="*")]})).is_empty());
Aug 11 05:37:18.160 INFO kablam!     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `proc_macro::TokenStream`, found struct `proc_macro2::TokenStream`
Aug 11 05:37:18.160 INFO kablam!     |
Aug 11 05:37:18.161 INFO kablam!     = note: expected type `proc_macro::TokenStream`
Aug 11 05:37:18.161 INFO kablam!                found type `proc_macro2::TokenStream`
Aug 11 05:37:18.161 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 11 05:37:18.161 INFO kablam! 
Aug 11 05:37:18.528 INFO kablam! error[E0308]: mismatched types
Aug 11 05:37:18.528 INFO kablam!    --> src/args.rs:200:40
Aug 11 05:37:18.528 INFO kablam!     |
Aug 11 05:37:18.528 INFO kablam! 200 |         assert!(parse_arguments(&items(quote!{#[args(test=1, kwargs="**", args)]})).is_empty());
Aug 11 05:37:18.528 INFO kablam!     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `proc_macro::TokenStream`, found struct `proc_macro2::TokenStream`
Aug 11 05:37:18.533 INFO kablam!     |
Aug 11 05:37:18.533 INFO kablam!     = note: expected type `proc_macro::TokenStream`
Aug 11 05:37:18.533 INFO kablam!                found type `proc_macro2::TokenStream`
Aug 11 05:37:18.533 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 11 05:37:18.533 INFO kablam! 
Aug 11 05:37:18.782 INFO kablam! error[E0308]: mismatched types
Aug 11 05:37:18.782 INFO kablam!    --> src/args.rs:205:43
Aug 11 05:37:18.782 INFO kablam!     |
Aug 11 05:37:18.782 INFO kablam! 205 |         let args = parse_arguments(&items(quote!{#[args(test1, test2, test3="None")]}));
Aug 11 05:37:18.782 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `proc_macro::TokenStream`, found struct `proc_macro2::TokenStream`
Aug 11 05:37:18.782 INFO kablam!     |
Aug 11 05:37:18.783 INFO kablam!     = note: expected type `proc_macro::TokenStream`
Aug 11 05:37:18.783 INFO kablam!                found type `proc_macro2::TokenStream`
Aug 11 05:37:18.783 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 11 05:37:18.783 INFO kablam! 
Aug 11 05:37:19.011 INFO kablam! error[E0308]: mismatched types
Aug 11 05:37:19.011 INFO kablam!    --> src/args.rs:218:13
Aug 11 05:37:19.011 INFO kablam!     |
Aug 11 05:37:19.011 INFO kablam! 218 |             quote!{#[args(test1, test2="None", "*", test3="None")]},
Aug 11 05:37:19.011 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `proc_macro::TokenStream`, found struct `proc_macro2::TokenStream`
Aug 11 05:37:19.012 INFO kablam!     |
Aug 11 05:37:19.012 INFO kablam!     = note: expected type `proc_macro::TokenStream`
Aug 11 05:37:19.012 INFO kablam!                found type `proc_macro2::TokenStream`
Aug 11 05:37:19.012 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 11 05:37:19.012 INFO kablam! 
Aug 11 05:37:19.166 INFO kablam! error[E0308]: mismatched types
Aug 11 05:37:19.166 INFO kablam!    --> src/args.rs:233:13
Aug 11 05:37:19.167 INFO kablam!     |
Aug 11 05:37:19.167 INFO kablam! 233 |             quote!{#[args(test1, test2="None", args="*", test3="None", kwargs="**")]},
Aug 11 05:37:19.167 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `proc_macro::TokenStream`, found struct `proc_macro2::TokenStream`
Aug 11 05:37:19.167 INFO kablam!     |
Aug 11 05:37:19.167 INFO kablam!     = note: expected type `proc_macro::TokenStream`
Aug 11 05:37:19.167 INFO kablam!                found type `proc_macro2::TokenStream`
Aug 11 05:37:19.167 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 11 05:37:19.167 INFO kablam! 
Aug 11 05:37:22.700 INFO kablam! error: aborting due to 8 previous errors
Aug 11 05:37:22.712 INFO kablam! 
Aug 11 05:37:22.713 INFO kablam! Some errors occurred: E0277, E0308.
Aug 11 05:37:22.713 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Aug 11 05:37:22.742 INFO kablam! error: Could not compile `pyo3-derive-backend`.
Aug 11 05:37:22.742 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 05:37:23.392 INFO kablam! error: build failed
Aug 11 05:37:23.393 INFO kablam! su: No module specific data is present
Aug 11 05:37:24.190 INFO running `"docker" "rm" "-f" "108ceef0b147558edd8c1ac60376af5c203424177aaae2bb54f0d2f14fa07887"`
Aug 11 05:37:24.338 INFO blam! 108ceef0b147558edd8c1ac60376af5c203424177aaae2bb54f0d2f14fa07887