Sep 17 16:08:07.471 INFO checking test_double-0.1.1 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 16:08:07.471 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 16:08:07.471 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 16:08:07.771 INFO blam! 7c7b49306a2affa3a31f16f7e81ec94d3eb77c0b6cb67289bf6d6cacc2dd8104
Sep 17 16:08:07.771 INFO running `"docker" "start" "-a" "7c7b49306a2affa3a31f16f7e81ec94d3eb77c0b6cb67289bf6d6cacc2dd8104"`
Sep 17 16:08:08.763 INFO kablam! usermod: no changes
Sep 17 16:08:08.791 INFO kablam!     Checking proc-macro2 v0.2.3
Sep 17 16:08:10.085 INFO kablam!     Checking quote v0.4.2
Sep 17 16:08:10.859 INFO kablam!     Checking syn v0.12.15
Sep 17 16:08:15.648 INFO kablam!     Checking test_double v0.1.1 (/source)
Sep 17 16:08:16.281 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 17 16:08:16.281 INFO kablam!  --> src/lib.rs:1:12
Sep 17 16:08:16.281 INFO kablam!   |
Sep 17 16:08:16.281 INFO kablam! 1 | #![feature(proc_macro)]
Sep 17 16:08:16.281 INFO kablam!   |            ^^^^^^^^^^
Sep 17 16:08:16.281 INFO kablam!   |
Sep 17 16:08:16.281 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 17 16:08:16.281 INFO kablam! 
Sep 17 16:08:16.298 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 17 16:08:16.298 INFO kablam!  --> src/lib.rs:1:12
Sep 17 16:08:16.298 INFO kablam!   |
Sep 17 16:08:16.298 INFO kablam! 1 | #![feature(proc_macro)]
Sep 17 16:08:16.298 INFO kablam!   |            ^^^^^^^^^^
Sep 17 16:08:16.298 INFO kablam!   |
Sep 17 16:08:16.298 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 17 16:08:16.298 INFO kablam! 
Sep 17 16:08:16.315 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.55s
Sep 17 16:08:16.318 INFO kablam! su: No module specific data is present
Sep 17 16:08:16.820 INFO running `"docker" "rm" "-f" "7c7b49306a2affa3a31f16f7e81ec94d3eb77c0b6cb67289bf6d6cacc2dd8104"`
Sep 17 16:08:16.895 INFO blam! 7c7b49306a2affa3a31f16f7e81ec94d3eb77c0b6cb67289bf6d6cacc2dd8104