Sep 21 03:31:24.912 INFO checking scoped-gc-0.1.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 03:31:24.912 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 03:31:24.913 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 03:31:25.045 INFO blam! cd8d8aa74ae01d57adb826360b1cc347c108c4d643a05c9174dfa6ff0c69fac0
Sep 21 03:31:25.047 INFO running `"docker" "start" "-a" "cd8d8aa74ae01d57adb826360b1cc347c108c4d643a05c9174dfa6ff0c69fac0"`
Sep 21 03:31:25.992 INFO kablam! usermod: no changes
Sep 21 03:31:26.019 INFO kablam!     Checking scoped-gc v0.1.1 (/source)
Sep 21 03:31:26.396 INFO kablam! warning: the feature `generic_param_attrs` has been stable since 1.27.0 and no longer requires an attribute to enable
Sep 21 03:31:26.396 INFO kablam!  --> src/lib.rs:1:12
Sep 21 03:31:26.396 INFO kablam!   |
Sep 21 03:31:26.396 INFO kablam! 1 | #![feature(generic_param_attrs)]
Sep 21 03:31:26.396 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^
Sep 21 03:31:26.396 INFO kablam!   |
Sep 21 03:31:26.396 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 21 03:31:26.396 INFO kablam! 
Sep 21 03:31:26.411 INFO kablam! warning: the feature `generic_param_attrs` has been stable since 1.27.0 and no longer requires an attribute to enable
Sep 21 03:31:26.411 INFO kablam!  --> src/lib.rs:1:12
Sep 21 03:31:26.411 INFO kablam!   |
Sep 21 03:31:26.411 INFO kablam! 1 | #![feature(generic_param_attrs)]
Sep 21 03:31:26.411 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^
Sep 21 03:31:26.411 INFO kablam!   |
Sep 21 03:31:26.411 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 21 03:31:26.411 INFO kablam! 
Sep 21 03:31:26.444 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Sep 21 03:31:26.446 INFO kablam! su: No module specific data is present
Sep 21 03:31:26.993 INFO running `"docker" "rm" "-f" "cd8d8aa74ae01d57adb826360b1cc347c108c4d643a05c9174dfa6ff0c69fac0"`
Sep 21 03:31:27.073 INFO blam! cd8d8aa74ae01d57adb826360b1cc347c108c4d643a05c9174dfa6ff0c69fac0