Sep 19 16:31:05.523 INFO checking two-sided-vec-0.1.5 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 16:31:05.524 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 16:31:05.524 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 16:31:05.695 INFO blam! 54943d820b29f670cf4dd272dec268b821ded9f7388c1f9933bf8988cfc32169
Sep 19 16:31:05.700 INFO running `"docker" "start" "-a" "54943d820b29f670cf4dd272dec268b821ded9f7388c1f9933bf8988cfc32169"`
Sep 19 16:31:06.541 INFO kablam! usermod: no changes
Sep 19 16:31:06.568 INFO kablam!     Checking two-sided-vec v0.1.5 (/source)
Sep 19 16:31:07.047 INFO kablam! warning: the feature `fused` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 19 16:31:07.047 INFO kablam!  --> src/lib.rs:6:5
Sep 19 16:31:07.047 INFO kablam!   |
Sep 19 16:31:07.047 INFO kablam! 6 |     fused, // Likewise fused iterators can also improve performance
Sep 19 16:31:07.047 INFO kablam!   |     ^^^^^
Sep 19 16:31:07.047 INFO kablam!   |
Sep 19 16:31:07.047 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 19 16:31:07.047 INFO kablam! 
Sep 19 16:31:07.047 INFO kablam! warning: the feature `pointer_methods` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 19 16:31:07.047 INFO kablam!  --> src/lib.rs:4:5
Sep 19 16:31:07.047 INFO kablam!   |
Sep 19 16:31:07.047 INFO kablam! 4 |     pointer_methods, // These are just plain useful ;)
Sep 19 16:31:07.047 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 19 16:31:07.047 INFO kablam! 
Sep 19 16:31:07.055 INFO kablam! warning: the feature `fused` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 19 16:31:07.055 INFO kablam!  --> src/lib.rs:6:5
Sep 19 16:31:07.055 INFO kablam!   |
Sep 19 16:31:07.055 INFO kablam! 6 |     fused, // Likewise fused iterators can also improve performance
Sep 19 16:31:07.055 INFO kablam!   |     ^^^^^
Sep 19 16:31:07.055 INFO kablam!   |
Sep 19 16:31:07.055 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 19 16:31:07.055 INFO kablam! 
Sep 19 16:31:07.055 INFO kablam! warning: the feature `pointer_methods` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 19 16:31:07.055 INFO kablam!  --> src/lib.rs:4:5
Sep 19 16:31:07.055 INFO kablam!   |
Sep 19 16:31:07.055 INFO kablam! 4 |     pointer_methods, // These are just plain useful ;)
Sep 19 16:31:07.055 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 19 16:31:07.055 INFO kablam! 
Sep 19 16:31:07.208 INFO kablam! error[E0463]: can't find crate for `serde`
Sep 19 16:31:07.208 INFO kablam!  --> tests/basic.rs:3:1
Sep 19 16:31:07.208 INFO kablam!   |
Sep 19 16:31:07.208 INFO kablam! 3 | extern crate serde;
Sep 19 16:31:07.208 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 19 16:31:07.208 INFO kablam! 
Sep 19 16:31:07.209 INFO kablam! error: aborting due to previous error
Sep 19 16:31:07.209 INFO kablam! 
Sep 19 16:31:07.209 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 19 16:31:07.215 INFO kablam! error: Could not compile `two-sided-vec`.
Sep 19 16:31:07.216 INFO kablam! 
Sep 19 16:31:07.216 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 16:31:07.216 INFO kablam! su: No module specific data is present
Sep 19 16:31:07.892 INFO running `"docker" "rm" "-f" "54943d820b29f670cf4dd272dec268b821ded9f7388c1f9933bf8988cfc32169"`
Sep 19 16:31:07.957 INFO blam! 54943d820b29f670cf4dd272dec268b821ded9f7388c1f9933bf8988cfc32169