Sep 10 12:14:53.517 INFO checking rapt_derive-0.1.4 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 12:14:53.517 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 12:14:53.517 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/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 12:14:53.739 INFO blam! df9bb3127337b5d4f7bea16325b1b805668fa9e812ad1ed0861e2e912e1df88d
Sep 10 12:14:53.741 INFO running `"docker" "start" "-a" "df9bb3127337b5d4f7bea16325b1b805668fa9e812ad1ed0861e2e912e1df88d"`
Sep 10 12:14:54.910 INFO kablam! usermod: no changes
Sep 10 12:14:55.043 INFO kablam!     Checking assert_matches v1.3.0
Sep 10 12:14:55.043 INFO kablam!     Checking num-traits v0.2.5
Sep 10 12:14:55.043 INFO kablam!    Compiling rapt_derive v0.1.4 (file:///source)
Sep 10 12:15:00.029 INFO kablam!     Checking num-integer v0.1.39
Sep 10 12:15:00.030 INFO kablam!     Checking num-traits v0.1.43
Sep 10 12:15:00.448 INFO kablam!     Checking rmp v0.8.7
Sep 10 12:15:01.046 INFO kablam!     Checking chrono v0.4.6
Sep 10 12:15:01.394 INFO kablam!     Checking rmp-serde v0.13.7
Sep 10 12:15:04.783 INFO kablam!     Checking rapt v0.1.4
Sep 10 12:15:07.053 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.11s
Sep 10 12:15:07.070 INFO kablam! su: No module specific data is present
Sep 10 12:15:08.197 INFO running `"docker" "rm" "-f" "df9bb3127337b5d4f7bea16325b1b805668fa9e812ad1ed0861e2e912e1df88d"`
Sep 10 12:15:08.301 INFO blam! df9bb3127337b5d4f7bea16325b1b805668fa9e812ad1ed0861e2e912e1df88d