Sep 21 08:47:49.819 INFO checking howto-0.1.3 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 08:47:49.819 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 08:47:49.819 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:47:50.023 INFO blam! b1c6bdbbfb39daaf898b0adf68ed9e0a0cf9b83151d3541b9f26910b4b1971a6
Sep 21 08:47:50.024 INFO running `"docker" "start" "-a" "b1c6bdbbfb39daaf898b0adf68ed9e0a0cf9b83151d3541b9f26910b4b1971a6"`
Sep 21 08:47:51.297 INFO kablam! usermod: no changes
Sep 21 08:47:51.561 INFO kablam!    Compiling cssparser-macros v0.3.4
Sep 21 08:47:51.561 INFO kablam!     Checking hyper v0.12.10
Sep 21 08:47:56.993 INFO kablam!     Checking cssparser v0.23.10
Sep 21 08:47:58.425 INFO kablam!     Checking hyper-tls v0.3.0
Sep 21 08:47:59.297 INFO kablam!     Checking selectors v0.19.0
Sep 21 08:48:03.290 INFO kablam!     Checking scraper v0.7.0
Sep 21 08:48:04.409 INFO kablam!     Checking howto v0.1.3 (/source)
Sep 21 08:48:07.281 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.96s
Sep 21 08:48:07.295 INFO kablam! su: No module specific data is present
Sep 21 08:48:07.874 INFO running `"docker" "rm" "-f" "b1c6bdbbfb39daaf898b0adf68ed9e0a0cf9b83151d3541b9f26910b4b1971a6"`
Sep 21 08:48:07.992 INFO blam! b1c6bdbbfb39daaf898b0adf68ed9e0a0cf9b83151d3541b9f26910b4b1971a6