Sep 10 07:34:47.436 INFO checking tower-web-0.2.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 07:34:47.436 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 07:34:47.436 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 07:34:47.575 INFO blam! 0bc2f92c887c2157bd57a3ee64f9a5a37979b8a24282f69493e18bbaaa7757ad
Sep 10 07:34:47.577 INFO running `"docker" "start" "-a" "0bc2f92c887c2157bd57a3ee64f9a5a37979b8a24282f69493e18bbaaa7757ad"`
Sep 10 07:34:48.169 INFO kablam! usermod: no changes
Sep 10 07:34:48.393 INFO kablam!    Compiling proc-macro-hack-impl v0.4.1
Sep 10 07:34:48.396 INFO kablam!     Checking tower-service v0.1.0
Sep 10 07:34:48.398 INFO kablam!    Compiling http v0.1.12
Sep 10 07:34:48.398 INFO kablam!     Checking serde_plain v0.3.0
Sep 10 07:34:48.398 INFO kablam!    Compiling syn v0.14.9
Sep 10 07:34:52.052 INFO kablam!    Compiling proc-macro-hack v0.4.1
Sep 10 07:35:07.649 INFO kablam!    Compiling tower-web-macros v0.2.1
Sep 10 07:35:18.927 INFO kablam!     Checking tower-web v0.2.0 (file:///source)
Sep 10 07:35:33.817 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 45.62s
Sep 10 07:35:33.838 INFO kablam! su: No module specific data is present
Sep 10 07:35:34.783 INFO running `"docker" "rm" "-f" "0bc2f92c887c2157bd57a3ee64f9a5a37979b8a24282f69493e18bbaaa7757ad"`
Sep 10 07:35:34.846 INFO blam! 0bc2f92c887c2157bd57a3ee64f9a5a37979b8a24282f69493e18bbaaa7757ad