Sep 06 05:04:34.070 INFO checking isolang-0.2.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 05:04:34.070 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 05:04:34.071 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 05:04:34.279 INFO blam! 88038bb316da3fa23c0343b7e3e001209888412620ae47a7c5ce39cd6d53592b
Sep 06 05:04:34.281 INFO running `"docker" "start" "-a" "88038bb316da3fa23c0343b7e3e001209888412620ae47a7c5ce39cd6d53592b"`
Sep 06 05:04:35.472 INFO kablam! usermod: no changes
Sep 06 05:04:35.694 INFO kablam!    Compiling syn v0.11.11
Sep 06 05:04:35.702 INFO kablam!    Compiling isolang v0.2.1 (file:///source)
Sep 06 05:04:44.354 INFO kablam!    Compiling diesel_derives v0.99.0
Sep 06 05:04:49.772 INFO kablam!    Compiling diesel v0.99.0
Sep 06 05:05:08.390 INFO kablam!     Checking migrations_internals v0.99.0
Sep 06 05:05:15.021 INFO kablam!    Compiling migrations_macros v0.99.0
Sep 06 05:05:19.113 INFO kablam!     Checking diesel_migrations v0.99.0
Sep 06 05:05:45.196 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Sep 06 05:05:45.201 INFO kablam! su: No module specific data is present
Sep 06 05:05:46.589 INFO running `"docker" "rm" "-f" "88038bb316da3fa23c0343b7e3e001209888412620ae47a7c5ce39cd6d53592b"`
Sep 06 05:05:46.698 INFO blam! 88038bb316da3fa23c0343b7e3e001209888412620ae47a7c5ce39cd6d53592b