Sep 21 00:11:59.672 INFO checking zbuf-0.1.2 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 00:11:59.672 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 00:11:59.672 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:11:59.818 INFO blam! 6af08e62088b0f2cafea071656619c9afb7654be36ed25d72eefcc5b6c1ce8bf
Sep 21 00:11:59.820 INFO running `"docker" "start" "-a" "6af08e62088b0f2cafea071656619c9afb7654be36ed25d72eefcc5b6c1ce8bf"`
Sep 21 00:12:01.161 INFO kablam! usermod: no changes
Sep 21 00:12:01.189 INFO kablam!     Checking utf-8 v0.7.4
Sep 21 00:12:01.412 INFO kablam!     Checking zbuf v0.1.2 (/source)
Sep 21 00:12:02.321 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 00:12:02.321 INFO kablam!    --> tests.rs:11:9
Sep 21 00:12:02.321 INFO kablam!     |
Sep 21 00:12:02.321 INFO kablam! 11  |     use std::ascii::AsciiExt;
Sep 21 00:12:02.321 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Sep 21 00:12:02.321 INFO kablam! ...
Sep 21 00:12:02.321 INFO kablam! 230 |     common_tests!(BytesBuf);
Sep 21 00:12:02.321 INFO kablam!     |     ------------------------ in this macro invocation
Sep 21 00:12:02.321 INFO kablam!     |
Sep 21 00:12:02.321 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 21 00:12:02.321 INFO kablam! 
Sep 21 00:12:02.321 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 00:12:02.321 INFO kablam!    --> tests.rs:11:9
Sep 21 00:12:02.321 INFO kablam!     |
Sep 21 00:12:02.321 INFO kablam! 11  |     use std::ascii::AsciiExt;
Sep 21 00:12:02.321 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Sep 21 00:12:02.321 INFO kablam! ...
Sep 21 00:12:02.321 INFO kablam! 292 |     common_tests!(StrBuf);
Sep 21 00:12:02.321 INFO kablam!     |     ---------------------- in this macro invocation
Sep 21 00:12:02.321 INFO kablam! 
Sep 21 00:12:02.692 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 21 00:12:02.692 INFO kablam!    --> tests.rs:11:9
Sep 21 00:12:02.692 INFO kablam!     |
Sep 21 00:12:02.692 INFO kablam! 11  |     use std::ascii::AsciiExt;
Sep 21 00:12:02.692 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Sep 21 00:12:02.692 INFO kablam! ...
Sep 21 00:12:02.692 INFO kablam! 230 |     common_tests!(BytesBuf);
Sep 21 00:12:02.692 INFO kablam!     |     ------------------------ in this macro invocation
Sep 21 00:12:02.692 INFO kablam!     |
Sep 21 00:12:02.692 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 21 00:12:02.692 INFO kablam! 
Sep 21 00:12:02.692 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 21 00:12:02.692 INFO kablam!    --> tests.rs:11:9
Sep 21 00:12:02.692 INFO kablam!     |
Sep 21 00:12:02.692 INFO kablam! 11  |     use std::ascii::AsciiExt;
Sep 21 00:12:02.692 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Sep 21 00:12:02.692 INFO kablam! ...
Sep 21 00:12:02.692 INFO kablam! 292 |     common_tests!(StrBuf);
Sep 21 00:12:02.693 INFO kablam!     |     ---------------------- in this macro invocation
Sep 21 00:12:02.693 INFO kablam! 
Sep 21 00:12:02.981 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Sep 21 00:12:02.991 INFO kablam! su: No module specific data is present
Sep 21 00:12:04.005 INFO running `"docker" "rm" "-f" "6af08e62088b0f2cafea071656619c9afb7654be36ed25d72eefcc5b6c1ce8bf"`
Sep 21 00:12:04.105 INFO blam! 6af08e62088b0f2cafea071656619c9afb7654be36ed25d72eefcc5b6c1ce8bf