Sep 14 03:04:30.294 INFO checking rocurley/rectangle against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 03:04:30.294 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 03:04:30.294 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 03:04:30.686 INFO blam! 12e04b36fea559a63a62d400e280cc96fa51060595284cf3506b571021b84e4f
Sep 14 03:04:30.691 INFO running `"docker" "start" "-a" "12e04b36fea559a63a62d400e280cc96fa51060595284cf3506b571021b84e4f"`
Sep 14 03:04:32.075 INFO kablam! usermod: no changes
Sep 14 03:04:32.259 INFO kablam!    Compiling matrixmultiply v0.1.13
Sep 14 03:04:32.259 INFO kablam!     Checking rawpointer v0.1.0
Sep 14 03:04:32.259 INFO kablam!     Checking either v1.1.0
Sep 14 03:04:32.259 INFO kablam!    Compiling ndarray v0.10.5
Sep 14 03:04:32.259 INFO kablam!     Checking ascii v0.8.6
Sep 14 03:04:32.272 INFO kablam!     Checking term_size v0.3.0
Sep 14 03:04:32.272 INFO kablam!     Checking atty v0.2.2
Sep 14 03:04:32.272 INFO kablam!     Checking num-complex v0.1.40
Sep 14 03:04:32.510 INFO kablam!     Checking textwrap v0.7.0
Sep 14 03:04:32.535 INFO kablam!     Checking pbr v1.0.0
Sep 14 03:04:32.731 INFO kablam!     Checking backtrace v0.2.3
Sep 14 03:04:32.927 INFO kablam!     Checking itertools v0.6.2
Sep 14 03:04:34.015 INFO kablam!     Checking error-chain v0.5.0
Sep 14 03:04:34.050 INFO kablam!     Checking clap v2.26.0
Sep 14 03:04:34.658 INFO kablam!     Checking cpuprofiler v0.0.3
Sep 14 03:04:45.279 INFO kablam!     Checking rectangle v0.1.0 (file:///source)
Sep 14 03:04:45.678 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 14 03:04:45.678 INFO kablam!  --> src/main.rs:7:5
Sep 14 03:04:45.678 INFO kablam!   |
Sep 14 03:04:45.678 INFO kablam! 7 | use std::ascii::AsciiExt;
Sep 14 03:04:45.678 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 03:04:45.678 INFO kablam!   |
Sep 14 03:04:45.678 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 03:04:45.678 INFO kablam! 
Sep 14 03:04:45.686 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 14 03:04:45.686 INFO kablam!  --> src/main.rs:7:5
Sep 14 03:04:45.686 INFO kablam!   |
Sep 14 03:04:45.686 INFO kablam! 7 | use std::ascii::AsciiExt;
Sep 14 03:04:45.686 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 03:04:45.695 INFO kablam!   |
Sep 14 03:04:45.695 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 03:04:45.695 INFO kablam! 
Sep 14 03:04:45.709 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 14 03:04:45.709 INFO kablam!  --> src/main.rs:7:5
Sep 14 03:04:45.709 INFO kablam!   |
Sep 14 03:04:45.709 INFO kablam! 7 | use std::ascii::AsciiExt;
Sep 14 03:04:45.709 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 03:04:45.709 INFO kablam!   |
Sep 14 03:04:45.709 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 14 03:04:45.709 INFO kablam! 
Sep 14 03:04:45.721 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 14 03:04:45.721 INFO kablam!  --> src/main.rs:7:5
Sep 14 03:04:45.721 INFO kablam!   |
Sep 14 03:04:45.721 INFO kablam! 7 | use std::ascii::AsciiExt;
Sep 14 03:04:45.721 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 03:04:45.722 INFO kablam!   |
Sep 14 03:04:45.722 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 14 03:04:45.722 INFO kablam! 
Sep 14 03:04:45.864 INFO kablam! error[E0599]: no method named `is_ascii_lowercase` found for type `&std::string::String` in the current scope
Sep 14 03:04:45.864 INFO kablam!   --> src/main.rs:57:12
Sep 14 03:04:45.864 INFO kablam!    |
Sep 14 03:04:45.864 INFO kablam! 57 |       word.is_ascii_lowercase() &&
Sep 14 03:04:45.864 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^
Sep 14 03:04:45.875 INFO kablam!    |
Sep 14 03:04:45.875 INFO kablam!    = help: did you mean `to_ascii_lowercase`?
Sep 14 03:04:45.875 INFO kablam! 
Sep 14 03:04:45.903 INFO kablam! error[E0599]: no method named `is_ascii_lowercase` found for type `&std::string::String` in the current scope
Sep 14 03:04:45.903 INFO kablam!   --> src/main.rs:57:12
Sep 14 03:04:45.903 INFO kablam!    |
Sep 14 03:04:45.903 INFO kablam! 57 |       word.is_ascii_lowercase() &&
Sep 14 03:04:45.903 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^
Sep 14 03:04:45.909 INFO kablam!    |
Sep 14 03:04:45.910 INFO kablam!    = help: did you mean `to_ascii_lowercase`?
Sep 14 03:04:45.910 INFO kablam! 
Sep 14 03:04:46.013 INFO kablam! error: aborting due to previous error
Sep 14 03:04:46.013 INFO kablam! 
Sep 14 03:04:46.013 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 14 03:04:46.031 INFO kablam! error: Could not compile `rectangle`.
Sep 14 03:04:46.032 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 03:04:46.083 INFO kablam! error: aborting due to previous error
Sep 14 03:04:46.083 INFO kablam! 
Sep 14 03:04:46.083 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 14 03:04:46.103 INFO kablam! error: Could not compile `rectangle`.
Sep 14 03:04:46.103 INFO kablam! 
Sep 14 03:04:46.103 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 03:04:46.106 INFO kablam! su: No module specific data is present
Sep 14 03:04:47.623 INFO running `"docker" "rm" "-f" "12e04b36fea559a63a62d400e280cc96fa51060595284cf3506b571021b84e4f"`
Sep 14 03:04:47.943 INFO blam! 12e04b36fea559a63a62d400e280cc96fa51060595284cf3506b571021b84e4f