Sep 01 22:13:04.939 INFO checking string-intern-0.1.7 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 22:13:04.939 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 22:13:04.940 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 22:13:05.085 INFO blam! c335ce4c445fa907ff81a4dc41fd72d25176100e3ec3ee54980c36672cda673f
Sep 01 22:13:05.086 INFO running `"docker" "start" "-a" "c335ce4c445fa907ff81a4dc41fd72d25176100e3ec3ee54980c36672cda673f"`
Sep 01 22:13:05.657 INFO kablam!     Checking string-intern v0.1.7 (file:///source)
Sep 01 22:13:06.016 INFO kablam! warning: argument must be of the form: `expected = "error message"`
Sep 01 22:13:06.017 INFO kablam!    --> src/base_type.rs:314:5
Sep 01 22:13:06.017 INFO kablam!     |
Sep 01 22:13:06.017 INFO kablam! 314 |     #[should_panic(message="static strings used as atom is invalid")]
Sep 01 22:13:06.017 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 22:13:06.017 INFO kablam!     |
Sep 01 22:13:06.017 INFO kablam!     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.
Sep 01 22:13:06.017 INFO kablam! 
Sep 01 22:13:06.597 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Sep 01 22:13:06.601 INFO kablam! su: No module specific data is present
Sep 01 22:13:06.975 INFO running `"docker" "rm" "-f" "c335ce4c445fa907ff81a4dc41fd72d25176100e3ec3ee54980c36672cda673f"`
Sep 01 22:13:07.074 INFO blam! c335ce4c445fa907ff81a4dc41fd72d25176100e3ec3ee54980c36672cda673f