Sep 04 07:28:59.592 INFO checking pulldown-cmark-to-cmark-1.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 07:28:59.592 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 07:28:59.592 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 07:28:59.831 INFO blam! 9f8901b8405dbe647e1ae0ab885968d9e8e9fbeb15a1a66675709f54db0eae12
Sep 04 07:28:59.833 INFO running `"docker" "start" "-a" "9f8901b8405dbe647e1ae0ab885968d9e8e9fbeb15a1a66675709f54db0eae12"`
Sep 04 07:29:00.670 INFO kablam!    Compiling proc-macro2 v0.4.17
Sep 04 07:29:00.677 INFO kablam!    Compiling unindent v0.1.3
Sep 04 07:29:00.702 INFO kablam!     Checking pulldown-cmark-to-cmark v1.1.0 (file:///source)
Sep 04 07:29:06.479 INFO kablam!    Compiling quote v0.6.8
Sep 04 07:29:07.912 INFO kablam!    Compiling syn v0.14.9
Sep 04 07:29:20.447 INFO kablam!    Compiling indoc-impl v0.2.7
Sep 04 07:29:24.532 INFO kablam!     Checking indoc v0.2.7
Sep 04 07:29:26.000 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.38s
Sep 04 07:29:26.003 INFO kablam! su: No module specific data is present
Sep 04 07:29:26.450 INFO running `"docker" "rm" "-f" "9f8901b8405dbe647e1ae0ab885968d9e8e9fbeb15a1a66675709f54db0eae12"`
Sep 04 07:29:26.589 INFO blam! 9f8901b8405dbe647e1ae0ab885968d9e8e9fbeb15a1a66675709f54db0eae12