Sep 05 21:45:09.509 INFO checking toornament-1.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 21:45:09.509 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 21:45:09.509 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/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 05 21:45:09.950 INFO blam! ab4c835e43a64790cd1f84b9bdac7b790c4841bf75a4e7d6545d7623ec9f2ac7
Sep 05 21:45:09.958 INFO running `"docker" "start" "-a" "ab4c835e43a64790cd1f84b9bdac7b790c4841bf75a4e7d6545d7623ec9f2ac7"`
Sep 05 21:45:11.238 INFO kablam! usermod: no changes
Sep 05 21:45:11.494 INFO kablam!    Compiling vergen v0.1.1
Sep 05 21:45:12.435 INFO kablam!    Compiling toornament v1.1.0 (file:///source)
Sep 05 21:45:16.001 INFO kablam! warning: unused macro definition
Sep 05 21:45:16.001 INFO kablam!  --> src/macroses.rs:1:1
Sep 05 21:45:16.001 INFO kablam!   |
Sep 05 21:45:16.002 INFO kablam! 1 | / macro_rules! format_date {
Sep 05 21:45:16.002 INFO kablam! 2 | |     ($date:expr) => {
Sep 05 21:45:16.002 INFO kablam! 3 | |         $date.format("%Y-%m-%d").to_string()
Sep 05 21:45:16.002 INFO kablam! 4 | |     }
Sep 05 21:45:16.002 INFO kablam! 5 | | }
Sep 05 21:45:16.002 INFO kablam!   | |_^
Sep 05 21:45:16.002 INFO kablam!   |
Sep 05 21:45:16.002 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 05 21:45:16.002 INFO kablam! 
Sep 05 21:45:16.005 INFO kablam! warning: unused macro definition
Sep 05 21:45:16.005 INFO kablam!  --> src/macroses.rs:1:1
Sep 05 21:45:16.005 INFO kablam!   |
Sep 05 21:45:16.005 INFO kablam! 1 | / macro_rules! format_date {
Sep 05 21:45:16.006 INFO kablam! 2 | |     ($date:expr) => {
Sep 05 21:45:16.006 INFO kablam! 3 | |         $date.format("%Y-%m-%d").to_string()
Sep 05 21:45:16.006 INFO kablam! 4 | |     }
Sep 05 21:45:16.006 INFO kablam! 5 | | }
Sep 05 21:45:16.006 INFO kablam!   | |_^
Sep 05 21:45:16.006 INFO kablam!   |
Sep 05 21:45:16.006 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 05 21:45:16.006 INFO kablam! 
Sep 05 21:45:16.045 INFO kablam! warning: doc comment not used by rustdoc
Sep 05 21:45:16.045 INFO kablam!   --> src/iter/disciplines.rs:76:9
Sep 05 21:45:16.045 INFO kablam!    |
Sep 05 21:45:16.045 INFO kablam! 76 |         /// Option::take() returns reference? wtf?
Sep 05 21:45:16.045 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 21:45:16.045 INFO kablam!    |
Sep 05 21:45:16.046 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 05 21:45:16.046 INFO kablam! 
Sep 05 21:45:16.047 INFO kablam! warning: doc comment not used by rustdoc
Sep 05 21:45:16.047 INFO kablam!   --> src/iter/disciplines.rs:76:9
Sep 05 21:45:16.047 INFO kablam!    |
Sep 05 21:45:16.047 INFO kablam! 76 |         /// Option::take() returns reference? wtf?
Sep 05 21:45:16.047 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 21:45:16.047 INFO kablam!    |
Sep 05 21:45:16.047 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 05 21:45:16.047 INFO kablam! 
Sep 05 21:45:21.798 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.52s
Sep 05 21:45:21.812 INFO kablam! su: No module specific data is present
Sep 05 21:45:22.571 INFO running `"docker" "rm" "-f" "ab4c835e43a64790cd1f84b9bdac7b790c4841bf75a4e7d6545d7623ec9f2ac7"`
Sep 05 21:45:22.629 INFO blam! ab4c835e43a64790cd1f84b9bdac7b790c4841bf75a4e7d6545d7623ec9f2ac7