Sep 02 01:14:03.835 INFO checking rustlex-0.2.6 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 01:14:03.835 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 01:14:03.835 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/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 01:14:04.045 INFO blam! 8cfc142c6dbcab8673ff6c1bbaf7923f27290bb6a7b09a8013183f41d56842cb
Sep 02 01:14:04.048 INFO running `"docker" "start" "-a" "8cfc142c6dbcab8673ff6c1bbaf7923f27290bb6a7b09a8013183f41d56842cb"`
Sep 02 01:14:04.885 INFO kablam!     Checking rustlex v0.2.6 (file:///source)
Sep 02 01:14:05.375 INFO kablam! error[E0463]: can't find crate for `collections`
Sep 02 01:14:05.375 INFO kablam!  --> src/lib.rs:7:1
Sep 02 01:14:05.375 INFO kablam!   |
Sep 02 01:14:05.375 INFO kablam! 7 | extern crate collections;
Sep 02 01:14:05.375 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 02 01:14:05.375 INFO kablam! 
Sep 02 01:14:05.376 INFO kablam! error: aborting due to previous error
Sep 02 01:14:05.376 INFO kablam! 
Sep 02 01:14:05.376 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 02 01:14:05.382 INFO kablam! error: Could not compile `rustlex`.
Sep 02 01:14:05.382 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 01:14:05.446 INFO kablam! error[E0463]: can't find crate for `collections`
Sep 02 01:14:05.446 INFO kablam!  --> src/lib.rs:7:1
Sep 02 01:14:05.446 INFO kablam!   |
Sep 02 01:14:05.446 INFO kablam! 7 | extern crate collections;
Sep 02 01:14:05.446 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 02 01:14:05.446 INFO kablam! 
Sep 02 01:14:05.447 INFO kablam! error: aborting due to previous error
Sep 02 01:14:05.447 INFO kablam! 
Sep 02 01:14:05.447 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 02 01:14:05.453 INFO kablam! error: Could not compile `rustlex`.
Sep 02 01:14:05.453 INFO kablam! 
Sep 02 01:14:05.453 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 01:14:05.455 INFO kablam! su: No module specific data is present
Sep 02 01:14:05.925 INFO running `"docker" "rm" "-f" "8cfc142c6dbcab8673ff6c1bbaf7923f27290bb6a7b09a8013183f41d56842cb"`
Sep 02 01:14:06.095 INFO blam! 8cfc142c6dbcab8673ff6c1bbaf7923f27290bb6a7b09a8013183f41d56842cb