Sep 19 18:46:52.715 INFO checking saphir-0.5.2 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 18:46:52.715 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 18:46:52.715 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:46:52.874 INFO blam! 10b578da2db1d1edc5b6b9396603fc6537bbcb05b1073be6566600f628f80b7c
Sep 19 18:46:52.876 INFO running `"docker" "start" "-a" "10b578da2db1d1edc5b6b9396603fc6537bbcb05b1073be6566600f628f80b7c"`
Sep 19 18:46:53.569 INFO kablam! usermod: no changes
Sep 19 18:46:53.742 INFO kablam!     Checking hyperx v0.12.0
Sep 19 18:46:56.351 INFO kablam!     Checking saphir v0.5.2 (/source)
Sep 19 18:46:59.361 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 18:46:59.362 INFO kablam!  --> tests/http_server.rs:1:1
Sep 19 18:46:59.362 INFO kablam!   |
Sep 19 18:46:59.362 INFO kablam! 1 | #[macro_use]
Sep 19 18:46:59.362 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 18:46:59.362 INFO kablam!   |
Sep 19 18:46:59.363 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:46:59.363 INFO kablam! 
Sep 19 18:46:59.524 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.93s
Sep 19 18:46:59.535 INFO kablam! su: No module specific data is present
Sep 19 18:47:00.091 INFO running `"docker" "rm" "-f" "10b578da2db1d1edc5b6b9396603fc6537bbcb05b1073be6566600f628f80b7c"`
Sep 19 18:47:00.189 INFO blam! 10b578da2db1d1edc5b6b9396603fc6537bbcb05b1073be6566600f628f80b7c