Sep 19 12:20:30.429 INFO checking rocurley/rectangle against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 12:20:30.429 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 12:20:30.429 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 12:20:30.951 INFO blam! c4baccefa32d97f31c33c1a5491343c6e3b6cbad80d9f0aa1888016ff31ba3c1
Sep 19 12:20:30.953 INFO running `"docker" "start" "-a" "c4baccefa32d97f31c33c1a5491343c6e3b6cbad80d9f0aa1888016ff31ba3c1"`
Sep 19 12:20:32.423 INFO kablam! usermod: no changes
Sep 19 12:20:32.584 INFO kablam!    Compiling gcc v0.3.53
Sep 19 12:20:32.587 INFO kablam!     Checking libc v0.2.30
Sep 19 12:20:32.595 INFO kablam!    Compiling matrixmultiply v0.1.13
Sep 19 12:20:32.595 INFO kablam!     Checking either v1.1.0
Sep 19 12:20:32.611 INFO kablam!     Checking rawpointer v0.1.0
Sep 19 12:20:32.611 INFO kablam!    Compiling ndarray v0.10.5
Sep 19 12:20:32.611 INFO kablam!     Checking ascii v0.8.6
Sep 19 12:20:32.611 INFO kablam!     Checking num-complex v0.1.40
Sep 19 12:20:33.423 INFO kablam!     Checking itertools v0.6.2
Sep 19 12:20:35.699 INFO kablam!     Checking term_size v0.3.0
Sep 19 12:20:35.699 INFO kablam!     Checking atty v0.2.2
Sep 19 12:20:37.187 INFO kablam!     Checking time v0.1.38
Sep 19 12:20:37.339 INFO kablam!     Checking textwrap v0.7.0
Sep 19 12:20:39.347 INFO kablam!    Compiling backtrace-sys v0.1.12
Sep 19 12:20:39.464 INFO kablam!     Checking clap v2.26.0
Sep 19 12:20:41.277 INFO kablam!     Checking pbr v1.0.0
Sep 19 12:20:56.495 INFO kablam!     Checking backtrace v0.2.3
Sep 19 12:20:56.758 INFO kablam!     Checking error-chain v0.5.0
Sep 19 12:20:56.996 INFO kablam!     Checking cpuprofiler v0.0.3
Sep 19 12:20:57.382 INFO kablam!     Checking rectangle v0.1.0 (/source)
Sep 19 12:20:57.629 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 19 12:20:57.629 INFO kablam!  --> src/main.rs:7:5
Sep 19 12:20:57.629 INFO kablam!   |
Sep 19 12:20:57.629 INFO kablam! 7 | use std::ascii::AsciiExt;
Sep 19 12:20:57.629 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 12:20:57.629 INFO kablam!   |
Sep 19 12:20:57.629 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 12:20:57.629 INFO kablam! 
Sep 19 12:20:57.668 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 19 12:20:57.668 INFO kablam!  --> src/main.rs:7:5
Sep 19 12:20:57.668 INFO kablam!   |
Sep 19 12:20:57.668 INFO kablam! 7 | use std::ascii::AsciiExt;
Sep 19 12:20:57.668 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 12:20:57.668 INFO kablam!   |
Sep 19 12:20:57.668 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 19 12:20:57.668 INFO kablam! 
Sep 19 12:20:57.803 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 19 12:20:57.803 INFO kablam!  --> src/main.rs:7:5
Sep 19 12:20:57.803 INFO kablam!   |
Sep 19 12:20:57.803 INFO kablam! 7 | use std::ascii::AsciiExt;
Sep 19 12:20:57.803 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 12:20:57.803 INFO kablam!   |
Sep 19 12:20:57.803 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 12:20:57.803 INFO kablam! 
Sep 19 12:20:57.827 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 19 12:20:57.827 INFO kablam!  --> src/main.rs:7:5
Sep 19 12:20:57.827 INFO kablam!   |
Sep 19 12:20:57.827 INFO kablam! 7 | use std::ascii::AsciiExt;
Sep 19 12:20:57.827 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 12:20:57.843 INFO kablam!   |
Sep 19 12:20:57.843 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 19 12:20:57.843 INFO kablam! 
Sep 19 12:20:57.879 INFO kablam! error[E0599]: no method named `is_ascii_lowercase` found for type `&std::string::String` in the current scope
Sep 19 12:20:57.879 INFO kablam!   --> src/main.rs:57:12
Sep 19 12:20:57.879 INFO kablam!    |
Sep 19 12:20:57.879 INFO kablam! 57 |       word.is_ascii_lowercase() &&
Sep 19 12:20:57.879 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^
Sep 19 12:20:57.891 INFO kablam!    |
Sep 19 12:20:57.891 INFO kablam!    = help: did you mean `to_ascii_lowercase`?
Sep 19 12:20:57.891 INFO kablam! 
Sep 19 12:20:58.039 INFO kablam! error[E0599]: no method named `is_ascii_lowercase` found for type `&std::string::String` in the current scope
Sep 19 12:20:58.039 INFO kablam!   --> src/main.rs:57:12
Sep 19 12:20:58.039 INFO kablam!    |
Sep 19 12:20:58.039 INFO kablam! 57 |       word.is_ascii_lowercase() &&
Sep 19 12:20:58.039 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^
Sep 19 12:20:58.043 INFO kablam!    |
Sep 19 12:20:58.043 INFO kablam!    = help: did you mean `to_ascii_lowercase`?
Sep 19 12:20:58.043 INFO kablam! 
Sep 19 12:20:58.091 INFO kablam! error: aborting due to previous error
Sep 19 12:20:58.091 INFO kablam! 
Sep 19 12:20:58.091 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 19 12:20:58.111 INFO kablam! error: Could not compile `rectangle`.
Sep 19 12:20:58.111 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 12:20:58.181 INFO kablam! error: aborting due to previous error
Sep 19 12:20:58.181 INFO kablam! 
Sep 19 12:20:58.181 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 19 12:20:58.191 INFO kablam! error: Could not compile `rectangle`.
Sep 19 12:20:58.191 INFO kablam! 
Sep 19 12:20:58.191 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 12:20:58.191 INFO kablam! su: No module specific data is present
Sep 19 12:20:58.990 INFO running `"docker" "rm" "-f" "c4baccefa32d97f31c33c1a5491343c6e3b6cbad80d9f0aa1888016ff31ba3c1"`
Sep 19 12:20:59.175 INFO blam! c4baccefa32d97f31c33c1a5491343c6e3b6cbad80d9f0aa1888016ff31ba3c1