Sep 01 07:54:20.942 INFO checking rustlex-0.2.6 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 07:54:20.942 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 07:54:20.942 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/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 01 07:54:21.160 INFO blam! bb8e049dee4139d3dbfa2a3d1a5d081f59102fc4e44c32523649fb4b0a1109f2
Sep 01 07:54:21.161 INFO running `"docker" "start" "-a" "bb8e049dee4139d3dbfa2a3d1a5d081f59102fc4e44c32523649fb4b0a1109f2"`
Sep 01 07:54:21.915 INFO kablam!     Checking rustlex v0.2.6 (file:///source)
Sep 01 07:54:22.244 INFO kablam! error[E0463]: can't find crate for `collections`
Sep 01 07:54:22.244 INFO kablam!  --> src/lib.rs:7:1
Sep 01 07:54:22.244 INFO kablam!   |
Sep 01 07:54:22.244 INFO kablam! 7 | extern crate collections;
Sep 01 07:54:22.244 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 01 07:54:22.244 INFO kablam! 
Sep 01 07:54:22.245 INFO kablam! error: aborting due to previous error
Sep 01 07:54:22.245 INFO kablam! 
Sep 01 07:54:22.245 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 01 07:54:22.249 INFO kablam! error: Could not compile `rustlex`.
Sep 01 07:54:22.249 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 07:54:22.311 INFO kablam! error[E0463]: can't find crate for `collections`
Sep 01 07:54:22.311 INFO kablam!  --> src/lib.rs:7:1
Sep 01 07:54:22.311 INFO kablam!   |
Sep 01 07:54:22.311 INFO kablam! 7 | extern crate collections;
Sep 01 07:54:22.311 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 01 07:54:22.311 INFO kablam! 
Sep 01 07:54:22.312 INFO kablam! error: aborting due to previous error
Sep 01 07:54:22.312 INFO kablam! 
Sep 01 07:54:22.312 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 01 07:54:22.316 INFO kablam! error: Could not compile `rustlex`.
Sep 01 07:54:22.316 INFO kablam! 
Sep 01 07:54:22.316 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 07:54:22.317 INFO kablam! su: No module specific data is present
Sep 01 07:54:22.891 INFO running `"docker" "rm" "-f" "bb8e049dee4139d3dbfa2a3d1a5d081f59102fc4e44c32523649fb4b0a1109f2"`
Sep 01 07:54:22.999 INFO blam! bb8e049dee4139d3dbfa2a3d1a5d081f59102fc4e44c32523649fb4b0a1109f2