Sep 10 16:57:48.467 INFO checking gumdrop-0.4.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 16:57:48.467 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 16:57:48.467 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 16:57:48.692 INFO blam! ace1b1bc44bd12ca287df4a7c83a113e6f7d6874312aff12cc09f8e79f7bb66c
Sep 10 16:57:48.694 INFO running `"docker" "start" "-a" "ace1b1bc44bd12ca287df4a7c83a113e6f7d6874312aff12cc09f8e79f7bb66c"`
Sep 10 16:57:49.518 INFO kablam! usermod: no changes
Sep 10 16:57:49.575 INFO kablam!    Compiling gumdrop_derive v0.4.1
Sep 10 16:57:54.205 INFO kablam!     Checking gumdrop v0.4.0 (file:///source)
Sep 10 16:57:55.030 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 16:57:55.030 INFO kablam!  --> examples/commands.rs:2:1
Sep 10 16:57:55.030 INFO kablam!   |
Sep 10 16:57:55.030 INFO kablam! 2 | #[macro_use] extern crate gumdrop_derive;
Sep 10 16:57:55.030 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 16:57:55.030 INFO kablam!   |
Sep 10 16:57:55.030 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 16:57:55.030 INFO kablam! 
Sep 10 16:57:55.208 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 16:57:55.208 INFO kablam!  --> examples/options.rs:2:1
Sep 10 16:57:55.208 INFO kablam!   |
Sep 10 16:57:55.208 INFO kablam! 2 | #[macro_use] extern crate gumdrop_derive;
Sep 10 16:57:55.208 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 16:57:55.208 INFO kablam!   |
Sep 10 16:57:55.208 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 16:57:55.208 INFO kablam! 
Sep 10 16:57:55.770 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 16:57:55.770 INFO kablam!  --> tests/options.rs:2:1
Sep 10 16:57:55.770 INFO kablam!   |
Sep 10 16:57:55.770 INFO kablam! 2 | #[macro_use] extern crate gumdrop;
Sep 10 16:57:55.770 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 16:57:55.770 INFO kablam!   |
Sep 10 16:57:55.770 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 16:57:55.770 INFO kablam! 
Sep 10 16:57:56.631 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.09s
Sep 10 16:57:56.634 INFO kablam! su: No module specific data is present
Sep 10 16:57:57.335 INFO running `"docker" "rm" "-f" "ace1b1bc44bd12ca287df4a7c83a113e6f7d6874312aff12cc09f8e79f7bb66c"`
Sep 10 16:57:57.446 INFO blam! ace1b1bc44bd12ca287df4a7c83a113e6f7d6874312aff12cc09f8e79f7bb66c