Sep 19 20:49:38.128 INFO checking s4-0.0.7 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 20:49:38.128 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 20:49:38.129 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:49:38.363 INFO blam! 8caf943b5f25a95b5e9c3ce6ce9fa39169dfe585b78daa8683823c97063e319c
Sep 19 20:49:38.365 INFO running `"docker" "start" "-a" "8caf943b5f25a95b5e9c3ce6ce9fa39169dfe585b78daa8683823c97063e319c"`
Sep 19 20:49:39.126 INFO kablam! usermod: no changes
Sep 19 20:49:39.490 INFO kablam!     Checking fallible-iterator v0.1.5
Sep 19 20:49:39.500 INFO kablam!    Compiling rusoto_core v0.33.1
Sep 19 20:49:39.504 INFO kablam!     Checking hmac v0.5.0
Sep 19 20:49:39.504 INFO kablam!     Checking quickcheck v0.6.2
Sep 19 20:49:39.504 INFO kablam!     Checking hyper-tls v0.2.1
Sep 19 20:49:42.935 INFO kablam!     Checking rusoto_credential v0.12.0
Sep 19 20:49:47.110 INFO kablam!     Checking rusoto_s3 v0.33.1
Sep 19 20:49:57.382 INFO kablam!     Checking s4 v0.0.7 (/source)
Sep 19 20:50:05.246 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.10s
Sep 19 20:50:05.282 INFO kablam! su: No module specific data is present
Sep 19 20:50:06.308 INFO running `"docker" "rm" "-f" "8caf943b5f25a95b5e9c3ce6ce9fa39169dfe585b78daa8683823c97063e319c"`
Sep 19 20:50:06.419 INFO blam! 8caf943b5f25a95b5e9c3ce6ce9fa39169dfe585b78daa8683823c97063e319c