Sep 02 18:33:00.467 INFO checking cbor-lite-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 18:33:00.467 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 18:33:00.467 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/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"`
Sep 02 18:33:00.633 INFO blam! af205a14bdf1e1d09e4eb3b0859343d53291f11139d939786449ccf396877894
Sep 02 18:33:00.635 INFO running `"docker" "start" "-a" "af205a14bdf1e1d09e4eb3b0859343d53291f11139d939786449ccf396877894"`
Sep 02 18:33:01.270 INFO kablam!     Checking cbor-lite v0.1.1 (file:///source)
Sep 02 18:33:02.014 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `BTreeMap`
Sep 02 18:33:02.014 INFO kablam!    --> src/ser.rs:109:24
Sep 02 18:33:02.014 INFO kablam!     |
Sep 02 18:33:02.014 INFO kablam! 109 |     let mut test_map = BTreeMap::new();
Sep 02 18:33:02.014 INFO kablam!     |                        ^^^^^^^^ Use of undeclared type or module `BTreeMap`
Sep 02 18:33:02.014 INFO kablam! 
Sep 02 18:33:02.385 INFO kablam! error: aborting due to previous error
Sep 02 18:33:02.385 INFO kablam! 
Sep 02 18:33:02.385 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Sep 02 18:33:02.393 INFO kablam! error: Could not compile `cbor-lite`.
Sep 02 18:33:02.393 INFO kablam! 
Sep 02 18:33:02.393 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 18:33:02.394 INFO kablam! su: No module specific data is present
Sep 02 18:33:02.809 INFO running `"docker" "rm" "-f" "af205a14bdf1e1d09e4eb3b0859343d53291f11139d939786449ccf396877894"`
Sep 02 18:33:02.944 INFO blam! af205a14bdf1e1d09e4eb3b0859343d53291f11139d939786449ccf396877894