Sep 01 17:13:16.441 INFO checking idmap-0.2.16 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 17:13:16.441 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 17:13:16.441 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/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 01 17:13:16.586 INFO blam! f033136cd5b37f9a6ffbddd0a7af87fbc5e62513893cc513195d89208f707e87
Sep 01 17:13:16.587 INFO running `"docker" "start" "-a" "f033136cd5b37f9a6ffbddd0a7af87fbc5e62513893cc513195d89208f707e87"`
Sep 01 17:13:17.304 INFO kablam!    Compiling idmap-derive v0.1.1
Sep 01 17:13:20.455 INFO kablam!     Checking idmap v0.2.16 (file:///source)
Sep 01 17:13:22.473 INFO kablam! error[E0463]: can't find crate for `serde`
Sep 01 17:13:22.473 INFO kablam!  --> tests/basic.rs:6:1
Sep 01 17:13:22.473 INFO kablam!   |
Sep 01 17:13:22.473 INFO kablam! 6 | extern crate serde;
Sep 01 17:13:22.473 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 01 17:13:22.474 INFO kablam! 
Sep 01 17:13:22.474 INFO kablam! error: aborting due to previous error
Sep 01 17:13:22.475 INFO kablam! 
Sep 01 17:13:22.475 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 01 17:13:22.482 INFO kablam! error: Could not compile `idmap`.
Sep 01 17:13:22.483 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 17:13:22.544 INFO kablam! error[E0463]: can't find crate for `serde`
Sep 01 17:13:22.544 INFO kablam!  --> tests/direct.rs:6:1
Sep 01 17:13:22.544 INFO kablam!   |
Sep 01 17:13:22.544 INFO kablam! 6 | extern crate serde;
Sep 01 17:13:22.544 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 01 17:13:22.544 INFO kablam! 
Sep 01 17:13:22.544 INFO kablam! error: aborting due to previous error
Sep 01 17:13:22.544 INFO kablam! 
Sep 01 17:13:22.544 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 01 17:13:22.548 INFO kablam! error: Could not compile `idmap`.
Sep 01 17:13:22.548 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 17:13:22.651 INFO kablam! error[E0463]: can't find crate for `serde`
Sep 01 17:13:22.651 INFO kablam!  --> tests/set.rs:6:1
Sep 01 17:13:22.651 INFO kablam!   |
Sep 01 17:13:22.651 INFO kablam! 6 | extern crate serde;
Sep 01 17:13:22.651 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 01 17:13:22.651 INFO kablam! 
Sep 01 17:13:22.651 INFO kablam! error: aborting due to previous error
Sep 01 17:13:22.651 INFO kablam! 
Sep 01 17:13:22.651 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 01 17:13:22.659 INFO kablam! error: Could not compile `idmap`.
Sep 01 17:13:22.659 INFO kablam! 
Sep 01 17:13:22.659 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 17:13:22.660 INFO kablam! su: No module specific data is present
Sep 01 17:13:23.243 INFO running `"docker" "rm" "-f" "f033136cd5b37f9a6ffbddd0a7af87fbc5e62513893cc513195d89208f707e87"`
Sep 01 17:13:23.329 INFO blam! f033136cd5b37f9a6ffbddd0a7af87fbc5e62513893cc513195d89208f707e87