Aug 31 02:54:43.728 INFO checking rocurley/rectangle against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 02:54:43.728 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 02:54:43.728 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 02:54:43.978 INFO blam! 264296b23586c03a17461dd8c5847786f41e8d0eda5782c4a962fc89e9a85b08
Aug 31 02:54:43.980 INFO running `"docker" "start" "-a" "264296b23586c03a17461dd8c5847786f41e8d0eda5782c4a962fc89e9a85b08"`
Aug 31 02:54:45.049 INFO kablam!    Compiling matrixmultiply v0.1.13
Aug 31 02:54:45.055 INFO kablam!    Compiling ndarray v0.10.5
Aug 31 02:54:45.055 INFO kablam!     Checking either v1.1.0
Aug 31 02:54:45.056 INFO kablam!     Checking ascii v0.8.6
Aug 31 02:54:45.056 INFO kablam!     Checking num-complex v0.1.40
Aug 31 02:54:45.122 INFO kablam!     Checking textwrap v0.7.0
Aug 31 02:54:45.145 INFO kablam!     Checking backtrace v0.2.3
Aug 31 02:54:45.148 INFO kablam!     Checking pbr v1.0.0
Aug 31 02:54:46.866 INFO kablam!     Checking itertools v0.6.2
Aug 31 02:54:46.881 INFO kablam!     Checking clap v2.26.0
Aug 31 02:54:47.709 INFO kablam!     Checking error-chain v0.5.0
Aug 31 02:54:48.508 INFO kablam!     Checking cpuprofiler v0.0.3
Aug 31 02:55:05.619 INFO kablam!     Checking rectangle v0.1.0 (file:///source)
Aug 31 02:55:05.983 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 31 02:55:05.983 INFO kablam!  --> src/main.rs:7:5
Aug 31 02:55:05.983 INFO kablam!   |
Aug 31 02:55:05.983 INFO kablam! 7 | use std::ascii::AsciiExt;
Aug 31 02:55:05.983 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 31 02:55:05.983 INFO kablam!   |
Aug 31 02:55:05.983 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 02:55:05.983 INFO kablam! 
Aug 31 02:55:06.004 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 31 02:55:06.004 INFO kablam!  --> src/main.rs:7:5
Aug 31 02:55:06.004 INFO kablam!   |
Aug 31 02:55:06.004 INFO kablam! 7 | use std::ascii::AsciiExt;
Aug 31 02:55:06.004 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 31 02:55:06.004 INFO kablam!   |
Aug 31 02:55:06.004 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 31 02:55:06.004 INFO kablam! 
Aug 31 02:55:06.013 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 31 02:55:06.014 INFO kablam!  --> src/main.rs:7:5
Aug 31 02:55:06.014 INFO kablam!   |
Aug 31 02:55:06.014 INFO kablam! 7 | use std::ascii::AsciiExt;
Aug 31 02:55:06.014 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 31 02:55:06.014 INFO kablam!   |
Aug 31 02:55:06.014 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 02:55:06.014 INFO kablam! 
Aug 31 02:55:06.037 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 31 02:55:06.038 INFO kablam!  --> src/main.rs:7:5
Aug 31 02:55:06.038 INFO kablam!   |
Aug 31 02:55:06.038 INFO kablam! 7 | use std::ascii::AsciiExt;
Aug 31 02:55:06.038 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 31 02:55:06.038 INFO kablam!   |
Aug 31 02:55:06.038 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 31 02:55:06.038 INFO kablam! 
Aug 31 02:55:06.250 INFO kablam! error[E0599]: no method named `is_ascii_lowercase` found for type `&std::string::String` in the current scope
Aug 31 02:55:06.251 INFO kablam!   --> src/main.rs:57:12
Aug 31 02:55:06.251 INFO kablam!    |
Aug 31 02:55:06.251 INFO kablam! 57 |       word.is_ascii_lowercase() &&
Aug 31 02:55:06.251 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^
Aug 31 02:55:06.251 INFO kablam!    |
Aug 31 02:55:06.251 INFO kablam!    = help: did you mean `to_ascii_lowercase`?
Aug 31 02:55:06.251 INFO kablam! 
Aug 31 02:55:06.297 INFO kablam! error[E0599]: no method named `is_ascii_lowercase` found for type `&std::string::String` in the current scope
Aug 31 02:55:06.298 INFO kablam!   --> src/main.rs:57:12
Aug 31 02:55:06.298 INFO kablam!    |
Aug 31 02:55:06.298 INFO kablam! 57 |       word.is_ascii_lowercase() &&
Aug 31 02:55:06.298 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^
Aug 31 02:55:06.298 INFO kablam!    |
Aug 31 02:55:06.298 INFO kablam!    = help: did you mean `to_ascii_lowercase`?
Aug 31 02:55:06.298 INFO kablam! 
Aug 31 02:55:06.546 INFO kablam! error: aborting due to previous error
Aug 31 02:55:06.550 INFO kablam! 
Aug 31 02:55:06.550 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Aug 31 02:55:06.580 INFO kablam! error: Could not compile `rectangle`.
Aug 31 02:55:06.580 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 02:55:06.637 INFO kablam! error: aborting due to previous error
Aug 31 02:55:06.642 INFO kablam! 
Aug 31 02:55:06.642 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Aug 31 02:55:06.670 INFO kablam! error: Could not compile `rectangle`.
Aug 31 02:55:06.670 INFO kablam! 
Aug 31 02:55:06.670 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 02:55:06.672 INFO kablam! su: No module specific data is present
Aug 31 02:55:07.184 INFO running `"docker" "rm" "-f" "264296b23586c03a17461dd8c5847786f41e8d0eda5782c4a962fc89e9a85b08"`
Aug 31 02:55:07.337 INFO blam! 264296b23586c03a17461dd8c5847786f41e8d0eda5782c4a962fc89e9a85b08