Sep 10 19:34:05.785 INFO checking envelope-0.6.5 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 19:34:05.785 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 19:34:05.785 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 19:34:06.046 INFO blam! 093b2385afc040b35e88caef8c296096887072dc847708fb27ab3757ad3b9921
Sep 10 19:34:06.048 INFO running `"docker" "start" "-a" "093b2385afc040b35e88caef8c296096887072dc847708fb27ab3757ad3b9921"`
Sep 10 19:34:07.633 INFO kablam! usermod: no changes
Sep 10 19:34:07.766 INFO kablam!     Checking envelope v0.6.5 (file:///source)
Sep 10 19:34:08.836 INFO kablam! warning: extern crate `interpolation_lib` is private, and cannot be re-exported (error E0365), consider declaring with `pub`
Sep 10 19:34:08.836 INFO kablam!  --> src/lib.rs:6:9
Sep 10 19:34:08.836 INFO kablam!   |
Sep 10 19:34:08.836 INFO kablam! 6 | pub use interpolation_lib as interpolation;
Sep 10 19:34:08.836 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:34:08.836 INFO kablam!   |
Sep 10 19:34:08.836 INFO kablam!   = note: #[warn(pub_use_of_private_extern_crate)] on by default
Sep 10 19:34:08.836 INFO kablam!   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Sep 10 19:34:08.836 INFO kablam!   = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Sep 10 19:34:08.836 INFO kablam! 
Sep 10 19:34:08.892 INFO kablam! warning: extern crate `interpolation_lib` is private, and cannot be re-exported (error E0365), consider declaring with `pub`
Sep 10 19:34:08.892 INFO kablam!  --> src/lib.rs:6:9
Sep 10 19:34:08.892 INFO kablam!   |
Sep 10 19:34:08.892 INFO kablam! 6 | pub use interpolation_lib as interpolation;
Sep 10 19:34:08.893 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:34:08.893 INFO kablam!   |
Sep 10 19:34:08.893 INFO kablam!   = note: #[warn(pub_use_of_private_extern_crate)] on by default
Sep 10 19:34:08.894 INFO kablam!   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Sep 10 19:34:08.894 INFO kablam!   = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Sep 10 19:34:08.894 INFO kablam! 
Sep 10 19:34:14.066 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.39s
Sep 10 19:34:14.073 INFO kablam! su: No module specific data is present
Sep 10 19:34:15.312 INFO running `"docker" "rm" "-f" "093b2385afc040b35e88caef8c296096887072dc847708fb27ab3757ad3b9921"`
Sep 10 19:34:15.427 INFO blam! 093b2385afc040b35e88caef8c296096887072dc847708fb27ab3757ad3b9921