Sep 14 06:17:38.849 INFO checking wstr_impl-0.2.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 06:17:38.849 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 06:17:38.849 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 06:17:39.075 INFO blam! 81b96c17ed4a8c75d2ee0253796ccef08858ddc43f9494673be6fedb7233bbaf
Sep 14 06:17:39.077 INFO running `"docker" "start" "-a" "81b96c17ed4a8c75d2ee0253796ccef08858ddc43f9494673be6fedb7233bbaf"`
Sep 14 06:17:40.429 INFO kablam! usermod: no changes
Sep 14 06:17:40.463 INFO kablam!     Checking unicode-xid v0.0.4
Sep 14 06:17:40.463 INFO kablam!     Checking quote v0.3.15
Sep 14 06:17:40.463 INFO kablam!    Compiling proc-macro-hack-impl v0.3.3
Sep 14 06:17:40.651 INFO kablam!     Checking synom v0.11.3
Sep 14 06:17:40.991 INFO kablam!     Checking syn v0.11.11
Sep 14 06:17:42.183 INFO kablam!     Checking proc-macro-hack v0.3.3
Sep 14 06:17:43.815 INFO kablam!     Checking wstr_impl v0.2.0 (file:///source)
Sep 14 06:17:44.939 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
Sep 14 06:17:44.945 INFO kablam! su: No module specific data is present
Sep 14 06:17:45.845 INFO running `"docker" "rm" "-f" "81b96c17ed4a8c75d2ee0253796ccef08858ddc43f9494673be6fedb7233bbaf"`
Sep 14 06:17:46.089 INFO blam! 81b96c17ed4a8c75d2ee0253796ccef08858ddc43f9494673be6fedb7233bbaf