Sep 10 07:26:09.500 INFO checking tt-call-1.0.2 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 07:26:09.500 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 07:26:09.500 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:26:09.766 INFO blam! d35efb447238406efd32ae2926947fc21cd65c1a1af75ca452322c0722d46a9a
Sep 10 07:26:09.770 INFO running `"docker" "start" "-a" "d35efb447238406efd32ae2926947fc21cd65c1a1af75ca452322c0722d46a9a"`
Sep 10 07:26:11.058 INFO kablam! usermod: no changes
Sep 10 07:26:11.276 INFO kablam!     Checking tt-call v1.0.2 (file:///source)
Sep 10 07:26:11.282 INFO kablam!     Checking syn v0.14.9
Sep 10 07:26:19.164 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 10 07:26:19.164 INFO kablam!  --> examples/replace.rs:4:12
Sep 10 07:26:19.164 INFO kablam!   |
Sep 10 07:26:19.164 INFO kablam! 4 | #![feature(use_extern_macros)]
Sep 10 07:26:19.164 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 10 07:26:19.164 INFO kablam!   |
Sep 10 07:26:19.164 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 07:26:19.164 INFO kablam! 
Sep 10 07:26:19.510 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 10 07:26:19.510 INFO kablam!  --> examples/comma_separated.rs:7:12
Sep 10 07:26:19.510 INFO kablam!   |
Sep 10 07:26:19.510 INFO kablam! 7 | #![feature(use_extern_macros)]
Sep 10 07:26:19.510 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 10 07:26:19.510 INFO kablam!   |
Sep 10 07:26:19.510 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 07:26:19.510 INFO kablam! 
Sep 10 07:26:22.226 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 10 07:26:22.226 INFO kablam!  --> tests/test_ty.rs:2:12
Sep 10 07:26:22.226 INFO kablam!   |
Sep 10 07:26:22.226 INFO kablam! 2 | #![feature(use_extern_macros)]
Sep 10 07:26:22.226 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 10 07:26:22.226 INFO kablam!   |
Sep 10 07:26:22.226 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 07:26:22.226 INFO kablam! 
Sep 10 07:26:22.260 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.17s
Sep 10 07:26:22.264 INFO kablam! su: No module specific data is present
Sep 10 07:26:23.251 INFO running `"docker" "rm" "-f" "d35efb447238406efd32ae2926947fc21cd65c1a1af75ca452322c0722d46a9a"`
Sep 10 07:26:23.356 INFO blam! d35efb447238406efd32ae2926947fc21cd65c1a1af75ca452322c0722d46a9a