Aug 31 22:37:00.763 INFO checking gyscos/varf against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Aug 31 22:37:00.763 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Aug 31 22:37:00.763 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:37:00.926 INFO blam! e3f218d49c01e7fb553210055f08a9fddaf21d33123af0e0546c355b0ea761af
Aug 31 22:37:00.929 INFO running `"docker" "start" "-a" "e3f218d49c01e7fb553210055f08a9fddaf21d33123af0e0546c355b0ea761af"`
Aug 31 22:37:01.691 INFO kablam!     Checking dtoa v0.2.2
Aug 31 22:37:01.694 INFO kablam!     Checking itoa v0.1.1
Aug 31 22:37:01.697 INFO kablam!     Checking route-recognizer v0.1.11
Aug 31 22:37:01.699 INFO kablam!     Checking xdg-basedir v1.0.0
Aug 31 22:37:01.705 INFO kablam!     Checking unsafe-any v0.4.1
Aug 31 22:37:01.706 INFO kablam!     Checking conduit-mime-types v0.7.3
Aug 31 22:37:01.708 INFO kablam!     Checking handlebars v0.26.2
Aug 31 22:37:02.565 INFO kablam!     Checking typemap v0.3.3
Aug 31 22:37:03.038 INFO kablam!     Checking serde_json v0.8.6
Aug 31 22:37:03.195 INFO kablam!     Checking plugin v0.2.6
Aug 31 22:37:03.523 INFO kablam!     Checking iron v0.5.1
Aug 31 22:37:04.933 INFO kablam!     Checking persistent v0.3.0
Aug 31 22:37:04.933 INFO kablam!     Checking mount v0.3.0
Aug 31 22:37:04.934 INFO kablam!     Checking router v0.5.1
Aug 31 22:37:05.998 INFO kablam!     Checking staticfile v0.4.0
Aug 31 22:37:06.287 INFO kablam!     Checking bodyparser v0.5.0
Aug 31 22:37:07.111 INFO kablam!     Checking urlencoded v0.5.0
Aug 31 22:37:07.462 INFO kablam!     Checking handlebars-iron v0.24.1
Aug 31 22:37:08.499 INFO kablam!     Checking varf v0.1.2 (file:///source)
Aug 31 22:37:10.647 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 31 22:37:10.647 INFO kablam!   --> src/visu.rs:71:5
Aug 31 22:37:10.647 INFO kablam!    |
Aug 31 22:37:10.647 INFO kablam! 71 | /     divs.iter()
Aug 31 22:37:10.647 INFO kablam! 72 | |         .rev()
Aug 31 22:37:10.647 INFO kablam! 73 | |         .map(|k| n / k)
Aug 31 22:37:10.647 INFO kablam! 74 | |         .collect::<Vec<usize>>()
Aug 31 22:37:10.647 INFO kablam! 75 | |         .iter()
Aug 31 22:37:10.647 INFO kablam! 76 | |         .map(|k| divs.push(*k))
Aug 31 22:37:10.648 INFO kablam! 77 | |         .collect::<Vec<()>>();
Aug 31 22:37:10.648 INFO kablam!    | |______________________________^
Aug 31 22:37:10.648 INFO kablam!    |
Aug 31 22:37:10.648 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 22:37:10.648 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 31 22:37:10.648 INFO kablam! 
Aug 31 22:37:10.809 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 31 22:37:10.809 INFO kablam!   --> src/visu.rs:71:5
Aug 31 22:37:10.809 INFO kablam!    |
Aug 31 22:37:10.809 INFO kablam! 71 | /     divs.iter()
Aug 31 22:37:10.809 INFO kablam! 72 | |         .rev()
Aug 31 22:37:10.809 INFO kablam! 73 | |         .map(|k| n / k)
Aug 31 22:37:10.809 INFO kablam! 74 | |         .collect::<Vec<usize>>()
Aug 31 22:37:10.809 INFO kablam! 75 | |         .iter()
Aug 31 22:37:10.809 INFO kablam! 76 | |         .map(|k| divs.push(*k))
Aug 31 22:37:10.809 INFO kablam! 77 | |         .collect::<Vec<()>>();
Aug 31 22:37:10.809 INFO kablam!    | |______________________________^
Aug 31 22:37:10.809 INFO kablam!    |
Aug 31 22:37:10.810 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 22:37:10.810 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 31 22:37:10.810 INFO kablam! 
Aug 31 22:37:10.864 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.32s
Aug 31 22:37:10.875 INFO kablam! su: No module specific data is present
Aug 31 22:37:11.408 INFO running `"docker" "rm" "-f" "e3f218d49c01e7fb553210055f08a9fddaf21d33123af0e0546c355b0ea761af"`
Aug 31 22:37:11.563 INFO blam! e3f218d49c01e7fb553210055f08a9fddaf21d33123af0e0546c355b0ea761af