Sep 14 07:15:41.745 INFO checking two-sided-vec-0.1.5 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 07:15:41.745 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 07:15:41.745 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 07:15:41.967 INFO blam! d00bf2adf900a3f47dd782f8418117d692b7ad00e087f4e4e07dfd91e99e5884
Sep 14 07:15:41.972 INFO running `"docker" "start" "-a" "d00bf2adf900a3f47dd782f8418117d692b7ad00e087f4e4e07dfd91e99e5884"`
Sep 14 07:15:42.887 INFO kablam! usermod: no changes
Sep 14 07:15:42.927 INFO kablam!     Checking two-sided-vec v0.1.5 (file:///source)
Sep 14 07:15:43.399 INFO kablam! warning: the feature `fused` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 14 07:15:43.399 INFO kablam!  --> src/lib.rs:6:5
Sep 14 07:15:43.399 INFO kablam!   |
Sep 14 07:15:43.399 INFO kablam! 6 |     fused, // Likewise fused iterators can also improve performance
Sep 14 07:15:43.399 INFO kablam!   |     ^^^^^
Sep 14 07:15:43.399 INFO kablam!   |
Sep 14 07:15:43.399 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 07:15:43.399 INFO kablam! 
Sep 14 07:15:43.399 INFO kablam! warning: the feature `pointer_methods` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 14 07:15:43.399 INFO kablam!  --> src/lib.rs:4:5
Sep 14 07:15:43.399 INFO kablam!   |
Sep 14 07:15:43.399 INFO kablam! 4 |     pointer_methods, // These are just plain useful ;)
Sep 14 07:15:43.399 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 14 07:15:43.399 INFO kablam! 
Sep 14 07:15:43.422 INFO kablam! warning: the feature `fused` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 14 07:15:43.422 INFO kablam!  --> src/lib.rs:6:5
Sep 14 07:15:43.422 INFO kablam!   |
Sep 14 07:15:43.422 INFO kablam! 6 |     fused, // Likewise fused iterators can also improve performance
Sep 14 07:15:43.422 INFO kablam!   |     ^^^^^
Sep 14 07:15:43.422 INFO kablam!   |
Sep 14 07:15:43.422 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 07:15:43.422 INFO kablam! 
Sep 14 07:15:43.422 INFO kablam! warning: the feature `pointer_methods` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 14 07:15:43.422 INFO kablam!  --> src/lib.rs:4:5
Sep 14 07:15:43.422 INFO kablam!   |
Sep 14 07:15:43.422 INFO kablam! 4 |     pointer_methods, // These are just plain useful ;)
Sep 14 07:15:43.422 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 14 07:15:43.422 INFO kablam! 
Sep 14 07:15:43.533 INFO kablam! error[E0463]: can't find crate for `serde`
Sep 14 07:15:43.533 INFO kablam!  --> tests/basic.rs:3:1
Sep 14 07:15:43.533 INFO kablam!   |
Sep 14 07:15:43.533 INFO kablam! 3 | extern crate serde;
Sep 14 07:15:43.533 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 14 07:15:43.533 INFO kablam! 
Sep 14 07:15:43.533 INFO kablam! error: aborting due to previous error
Sep 14 07:15:43.533 INFO kablam! 
Sep 14 07:15:43.533 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 14 07:15:43.537 INFO kablam! error: Could not compile `two-sided-vec`.
Sep 14 07:15:43.537 INFO kablam! 
Sep 14 07:15:43.537 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 07:15:43.538 INFO kablam! su: No module specific data is present
Sep 14 07:15:43.976 INFO running `"docker" "rm" "-f" "d00bf2adf900a3f47dd782f8418117d692b7ad00e087f4e4e07dfd91e99e5884"`
Sep 14 07:15:44.134 INFO blam! d00bf2adf900a3f47dd782f8418117d692b7ad00e087f4e4e07dfd91e99e5884