Sep 18 00:49:36.949 INFO checking fera-unionfind-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 00:49:36.949 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 00:49:36.949 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 00:49:37.233 INFO blam! 31db034e63f0a959153f3cba9e87331c09648a26c4776060e6cd3046ad14ade8
Sep 18 00:49:37.237 INFO running `"docker" "start" "-a" "31db034e63f0a959153f3cba9e87331c09648a26c4776060e6cd3046ad14ade8"`
Sep 18 00:49:38.555 INFO kablam! usermod: no changes
Sep 18 00:49:38.701 INFO kablam!    Compiling pulldown-cmark v0.0.11
Sep 18 00:49:38.707 INFO kablam!     Checking fera-unionfind v0.1.0 (/source)
Sep 18 00:49:38.707 INFO kablam!     Checking unicode-bidi v0.3.3
Sep 18 00:49:40.176 INFO kablam!     Checking idna v0.1.5
Sep 18 00:49:41.669 INFO kablam!     Checking url v1.7.1
Sep 18 00:49:43.089 INFO kablam!     Checking version-sync v0.4.0
Sep 18 00:49:44.682 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.10s
Sep 18 00:49:44.686 INFO kablam! su: No module specific data is present
Sep 18 00:49:45.303 INFO running `"docker" "rm" "-f" "31db034e63f0a959153f3cba9e87331c09648a26c4776060e6cd3046ad14ade8"`
Sep 18 00:49:45.372 INFO blam! 31db034e63f0a959153f3cba9e87331c09648a26c4776060e6cd3046ad14ade8