Sep 02 01:01:03.215 INFO checking cbor-lite-0.1.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 01:01:03.215 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 01:01:03.215 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 01:01:03.352 INFO blam! a22f1d055fc70d59f3000c2b78af44a1a6d5a1ccd88c845ad4211c5a8562483c
Sep 02 01:01:03.354 INFO running `"docker" "start" "-a" "a22f1d055fc70d59f3000c2b78af44a1a6d5a1ccd88c845ad4211c5a8562483c"`
Sep 02 01:01:04.138 INFO kablam!     Checking cbor-lite v0.1.1 (file:///source)
Sep 02 01:01:04.912 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `BTreeMap`
Sep 02 01:01:04.912 INFO kablam!    --> src/ser.rs:109:24
Sep 02 01:01:04.912 INFO kablam!     |
Sep 02 01:01:04.912 INFO kablam! 109 |     let mut test_map = BTreeMap::new();
Sep 02 01:01:04.912 INFO kablam!     |                        ^^^^^^^^ Use of undeclared type or module `BTreeMap`
Sep 02 01:01:04.912 INFO kablam! 
Sep 02 01:01:05.351 INFO kablam! error: aborting due to previous error
Sep 02 01:01:05.351 INFO kablam! 
Sep 02 01:01:05.351 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Sep 02 01:01:05.359 INFO kablam! error: Could not compile `cbor-lite`.
Sep 02 01:01:05.359 INFO kablam! 
Sep 02 01:01:05.359 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 01:01:05.360 INFO kablam! su: No module specific data is present
Sep 02 01:01:05.818 INFO running `"docker" "rm" "-f" "a22f1d055fc70d59f3000c2b78af44a1a6d5a1ccd88c845ad4211c5a8562483c"`
Sep 02 01:01:05.899 INFO blam! a22f1d055fc70d59f3000c2b78af44a1a6d5a1ccd88c845ad4211c5a8562483c