Sep 10 07:36:37.234 INFO checking toornament-1.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 07:36:37.235 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 07:36:37.235 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:36:37.464 INFO blam! 0a29bf30e437563116a009706ccfd5437e1a878fcf47a7b4307d694e0810271a
Sep 10 07:36:37.466 INFO running `"docker" "start" "-a" "0a29bf30e437563116a009706ccfd5437e1a878fcf47a7b4307d694e0810271a"`
Sep 10 07:36:38.312 INFO kablam! usermod: no changes
Sep 10 07:36:38.899 INFO kablam!    Compiling vergen v0.1.1
Sep 10 07:36:38.906 INFO kablam!     Checking reqwest v0.8.8
Sep 10 07:36:39.884 INFO kablam!    Compiling toornament v1.1.0 (file:///source)
Sep 10 07:36:44.266 INFO kablam! warning: unused macro definition
Sep 10 07:36:44.266 INFO kablam!  --> src/macroses.rs:1:1
Sep 10 07:36:44.266 INFO kablam!   |
Sep 10 07:36:44.266 INFO kablam! 1 | / macro_rules! format_date {
Sep 10 07:36:44.266 INFO kablam! 2 | |     ($date:expr) => {
Sep 10 07:36:44.266 INFO kablam! 3 | |         $date.format("%Y-%m-%d").to_string()
Sep 10 07:36:44.266 INFO kablam! 4 | |     }
Sep 10 07:36:44.266 INFO kablam! 5 | | }
Sep 10 07:36:44.266 INFO kablam!   | |_^
Sep 10 07:36:44.266 INFO kablam!   |
Sep 10 07:36:44.266 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 10 07:36:44.266 INFO kablam! 
Sep 10 07:36:44.294 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 07:36:44.294 INFO kablam!   --> src/iter/disciplines.rs:76:9
Sep 10 07:36:44.294 INFO kablam!    |
Sep 10 07:36:44.294 INFO kablam! 76 |         /// Option::take() returns reference? wtf?
Sep 10 07:36:44.294 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 07:36:44.294 INFO kablam!    |
Sep 10 07:36:44.294 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 10 07:36:44.294 INFO kablam! 
Sep 10 07:36:44.538 INFO kablam! warning: unused macro definition
Sep 10 07:36:44.538 INFO kablam!  --> src/macroses.rs:1:1
Sep 10 07:36:44.538 INFO kablam!   |
Sep 10 07:36:44.538 INFO kablam! 1 | / macro_rules! format_date {
Sep 10 07:36:44.538 INFO kablam! 2 | |     ($date:expr) => {
Sep 10 07:36:44.538 INFO kablam! 3 | |         $date.format("%Y-%m-%d").to_string()
Sep 10 07:36:44.538 INFO kablam! 4 | |     }
Sep 10 07:36:44.538 INFO kablam! 5 | | }
Sep 10 07:36:44.538 INFO kablam!   | |_^
Sep 10 07:36:44.538 INFO kablam!   |
Sep 10 07:36:44.538 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 10 07:36:44.538 INFO kablam! 
Sep 10 07:36:44.576 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 07:36:44.576 INFO kablam!   --> src/iter/disciplines.rs:76:9
Sep 10 07:36:44.576 INFO kablam!    |
Sep 10 07:36:44.576 INFO kablam! 76 |         /// Option::take() returns reference? wtf?
Sep 10 07:36:44.576 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 07:36:44.576 INFO kablam!    |
Sep 10 07:36:44.576 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 10 07:36:44.576 INFO kablam! 
Sep 10 07:36:49.981 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.64s
Sep 10 07:36:49.993 INFO kablam! su: No module specific data is present
Sep 10 07:36:50.629 INFO running `"docker" "rm" "-f" "0a29bf30e437563116a009706ccfd5437e1a878fcf47a7b4307d694e0810271a"`
Sep 10 07:36:50.704 INFO blam! 0a29bf30e437563116a009706ccfd5437e1a878fcf47a7b4307d694e0810271a