Sep 10 20:01:13.529 INFO checking drone-micropython-stm32-0.1.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 20:01:13.529 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 20:01:13.529 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:01:13.795 INFO blam! 97454cbe6032a5580f9df66967647ea9c97b8994415f418906d57395c1e14fea
Sep 10 20:01:13.797 INFO running `"docker" "start" "-a" "97454cbe6032a5580f9df66967647ea9c97b8994415f418906d57395c1e14fea"`
Sep 10 20:01:16.117 INFO kablam! usermod: no changes
Sep 10 20:01:16.399 INFO kablam!     Checking futures-core-preview v0.2.3
Sep 10 20:01:16.414 INFO kablam!     Checking failure v0.1.1
Sep 10 20:01:16.414 INFO kablam!     Checking drone-ctypes v0.8.3
Sep 10 20:01:16.422 INFO kablam!    Compiling serde-xml-rs v0.2.1
Sep 10 20:01:16.422 INFO kablam!    Compiling syn v0.15.3
Sep 10 20:01:16.422 INFO kablam!    Compiling failure_derive v0.1.1
Sep 10 20:01:16.426 INFO kablam!    Compiling drone-mirror-failure v0.1.1
Sep 10 20:01:16.426 INFO kablam!    Compiling drone-macros-core v0.8.3
Sep 10 20:01:16.918 INFO kablam!    Compiling Inflector v0.11.3
Sep 10 20:01:17.474 INFO kablam!    Compiling drone-micropython-raw v0.1.1
Sep 10 20:01:18.070 INFO kablam!     Checking futures-channel-preview v0.2.2
Sep 10 20:01:18.631 INFO kablam!     Checking futures-io-preview v0.2.2
Sep 10 20:01:19.166 INFO kablam!     Checking futures-sink-preview v0.2.2
Sep 10 20:01:19.696 INFO kablam!     Checking futures-util-preview v0.2.2
Sep 10 20:01:28.158 INFO kablam!    Compiling drone-core-macros v0.8.3
Sep 10 20:01:28.158 INFO kablam!    Compiling drone-stm32-macros v0.8.3
Sep 10 20:01:29.423 INFO kablam!     Checking futures-executor-preview v0.2.2
Sep 10 20:01:29.790 INFO kablam!     Checking futures-stable-preview v0.2.3
Sep 10 20:01:30.166 INFO kablam!     Checking futures-async-runtime-preview v0.2.3
Sep 10 20:01:30.587 INFO kablam!     Checking futures-preview v0.2.2
Sep 10 20:01:32.526 INFO kablam! error[E0599]: no function or associated item named `def_site` found for type `proc_macro2::Span` in the current scope
Sep 10 20:01:32.526 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/drone-stm32-macros-0.8.3/src/sv.rs:34:32
Sep 10 20:01:32.526 INFO kablam!    |
Sep 10 20:01:32.526 INFO kablam! 34 |   let (def_site, call_site) = (Span::def_site(), Span::call_site());
Sep 10 20:01:32.526 INFO kablam!    |                                ^^^^^^^^^^^^^^ function or associated item not found in `proc_macro2::Span`
Sep 10 20:01:32.526 INFO kablam! 
Sep 10 20:01:32.744 INFO kablam! error[E0599]: no function or associated item named `def_site` found for type `proc_macro2::Span` in the current scope
Sep 10 20:01:32.744 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/drone-stm32-macros-0.8.3/src/vtable.rs:86:32
Sep 10 20:01:32.744 INFO kablam!    |
Sep 10 20:01:32.744 INFO kablam! 86 |   let (def_site, call_site) = (Span::def_site(), Span::call_site());
Sep 10 20:01:32.744 INFO kablam!    |                                ^^^^^^^^^^^^^^ function or associated item not found in `proc_macro2::Span`
Sep 10 20:01:32.745 INFO kablam! 
Sep 10 20:01:33.266 INFO kablam! error: aborting due to 2 previous errors
Sep 10 20:01:33.266 INFO kablam! 
Sep 10 20:01:33.266 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 10 20:01:33.310 INFO kablam! error: Could not compile `drone-stm32-macros`.
Sep 10 20:01:33.310 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 20:01:34.402 INFO kablam! error[E0599]: no function or associated item named `def_site` found for type `proc_macro2::Span` in the current scope
Sep 10 20:01:34.402 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/drone-core-macros-0.8.3/src/bitfield.rs:106:32
Sep 10 20:01:34.402 INFO kablam!     |
Sep 10 20:01:34.402 INFO kablam! 106 |   let (def_site, call_site) = (Span::def_site(), Span::call_site());
Sep 10 20:01:34.402 INFO kablam!     |                                ^^^^^^^^^^^^^^ function or associated item not found in `proc_macro2::Span`
Sep 10 20:01:34.403 INFO kablam! 
Sep 10 20:01:34.733 INFO kablam! error[E0599]: no function or associated item named `def_site` found for type `proc_macro2::Span` in the current scope
Sep 10 20:01:34.733 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/drone-core-macros-0.8.3/src/drv/driver.rs:36:18
Sep 10 20:01:34.733 INFO kablam!    |
Sep 10 20:01:34.733 INFO kablam! 36 |   let def_site = Span::def_site();
Sep 10 20:01:34.733 INFO kablam!    |                  ^^^^^^^^^^^^^^ function or associated item not found in `proc_macro2::Span`
Sep 10 20:01:34.746 INFO kablam! 
Sep 10 20:01:34.806 INFO kablam! error[E0599]: no function or associated item named `def_site` found for type `proc_macro2::Span` in the current scope
Sep 10 20:01:34.806 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/drone-core-macros-0.8.3/src/drv/resource.rs:6:18
Sep 10 20:01:34.806 INFO kablam!   |
Sep 10 20:01:34.806 INFO kablam! 6 |   let def_site = Span::def_site();
Sep 10 20:01:34.806 INFO kablam!   |                  ^^^^^^^^^^^^^^ function or associated item not found in `proc_macro2::Span`
Sep 10 20:01:34.818 INFO kablam! 
Sep 10 20:01:34.886 INFO kablam! error[E0599]: no function or associated item named `def_site` found for type `proc_macro2::Span` in the current scope
Sep 10 20:01:34.886 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/drone-core-macros-0.8.3/src/heap.rs:67:32
Sep 10 20:01:34.886 INFO kablam!    |
Sep 10 20:01:34.886 INFO kablam! 67 |   let (def_site, call_site) = (Span::def_site(), Span::call_site());
Sep 10 20:01:34.886 INFO kablam!    |                                ^^^^^^^^^^^^^^ function or associated item not found in `proc_macro2::Span`
Sep 10 20:01:34.886 INFO kablam! 
Sep 10 20:01:35.218 INFO kablam! error[E0599]: no function or associated item named `def_site` found for type `proc_macro2::Span` in the current scope
Sep 10 20:01:35.218 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/drone-core-macros-0.8.3/src/reg/map.rs:102:32
Sep 10 20:01:35.218 INFO kablam!     |
Sep 10 20:01:35.218 INFO kablam! 102 |   let (def_site, call_site) = (Span::def_site(), Span::call_site());
Sep 10 20:01:35.218 INFO kablam!     |                                ^^^^^^^^^^^^^^ function or associated item not found in `proc_macro2::Span`
Sep 10 20:01:35.218 INFO kablam! 
Sep 10 20:01:35.606 INFO kablam! error[E0599]: no function or associated item named `def_site` found for type `proc_macro2::Span` in the current scope
Sep 10 20:01:35.606 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/drone-core-macros-0.8.3/src/reg/map.rs:292:32
Sep 10 20:01:35.606 INFO kablam!     |
Sep 10 20:01:35.606 INFO kablam! 292 |   let (def_site, call_site) = (Span::def_site(), Span::call_site());
Sep 10 20:01:35.606 INFO kablam!     |                                ^^^^^^^^^^^^^^ function or associated item not found in `proc_macro2::Span`
Sep 10 20:01:35.606 INFO kablam! 
Sep 10 20:01:35.770 INFO kablam! error[E0599]: no function or associated item named `def_site` found for type `proc_macro2::Span` in the current scope
Sep 10 20:01:35.770 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/drone-core-macros-0.8.3/src/reg/tokens.rs:105:32
Sep 10 20:01:35.770 INFO kablam!     |
Sep 10 20:01:35.770 INFO kablam! 105 |   let (def_site, call_site) = (Span::def_site(), Span::call_site());
Sep 10 20:01:35.770 INFO kablam!     |                                ^^^^^^^^^^^^^^ function or associated item not found in `proc_macro2::Span`
Sep 10 20:01:35.770 INFO kablam! 
Sep 10 20:01:35.834 INFO kablam! error[E0599]: no function or associated item named `def_site` found for type `proc_macro2::Span` in the current scope
Sep 10 20:01:35.834 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/drone-core-macros-0.8.3/src/thr.rs:48:32
Sep 10 20:01:35.834 INFO kablam!    |
Sep 10 20:01:35.834 INFO kablam! 48 |   let (def_site, call_site) = (Span::def_site(), Span::call_site());
Sep 10 20:01:35.834 INFO kablam!    |                                ^^^^^^^^^^^^^^ function or associated item not found in `proc_macro2::Span`
Sep 10 20:01:35.834 INFO kablam! 
Sep 10 20:01:35.940 INFO kablam! error: aborting due to 8 previous errors
Sep 10 20:01:35.940 INFO kablam! 
Sep 10 20:01:35.940 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 10 20:01:35.954 INFO kablam! error: Could not compile `drone-core-macros`.
Sep 10 20:01:35.955 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 20:01:42.269 INFO kablam! error: build failed
Sep 10 20:01:42.274 INFO kablam! su: No module specific data is present
Sep 10 20:01:43.796 INFO running `"docker" "rm" "-f" "97454cbe6032a5580f9df66967647ea9c97b8994415f418906d57395c1e14fea"`
Sep 10 20:01:43.910 INFO blam! 97454cbe6032a5580f9df66967647ea9c97b8994415f418906d57395c1e14fea