Sep 10 08:17:59.658 INFO checking structopt-0.2.10 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 08:17:59.658 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 08:17:59.658 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 08:17:59.820 INFO blam! 55cb69bef72dde029c476069f2b07251019608ad6498a1a40e47d8e6c41b95d4
Sep 10 08:17:59.821 INFO running `"docker" "start" "-a" "55cb69bef72dde029c476069f2b07251019608ad6498a1a40e47d8e6c41b95d4"`
Sep 10 08:18:00.747 INFO kablam! usermod: no changes
Sep 10 08:18:00.930 INFO kablam!     Checking structopt v0.2.10 (file:///source)
Sep 10 08:18:02.512 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:02.512 INFO kablam!  --> examples/example.rs:9:1
Sep 10 08:18:02.512 INFO kablam!   |
Sep 10 08:18:02.512 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:02.512 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:02.512 INFO kablam!   |
Sep 10 08:18:02.512 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:02.512 INFO kablam! 
Sep 10 08:18:02.612 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:02.612 INFO kablam!  --> examples/enum_in_args.rs:1:1
Sep 10 08:18:02.612 INFO kablam!   |
Sep 10 08:18:02.612 INFO kablam! 1 | #[macro_use]
Sep 10 08:18:02.612 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:02.637 INFO kablam!   |
Sep 10 08:18:02.637 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:02.637 INFO kablam! 
Sep 10 08:18:02.707 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:02.707 INFO kablam!  --> examples/enum_tuple.rs:1:1
Sep 10 08:18:02.707 INFO kablam!   |
Sep 10 08:18:02.707 INFO kablam! 1 | #[macro_use]
Sep 10 08:18:02.707 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:02.707 INFO kablam!   |
Sep 10 08:18:02.707 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:02.707 INFO kablam! 
Sep 10 08:18:02.910 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:02.910 INFO kablam!  --> examples/group.rs:4:1
Sep 10 08:18:02.910 INFO kablam!   |
Sep 10 08:18:02.910 INFO kablam! 4 | #[macro_use]
Sep 10 08:18:02.910 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:02.910 INFO kablam!   |
Sep 10 08:18:02.910 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:02.910 INFO kablam! 
Sep 10 08:18:02.969 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:02.969 INFO kablam!  --> examples/git.rs:6:1
Sep 10 08:18:02.969 INFO kablam!   |
Sep 10 08:18:02.969 INFO kablam! 6 | #[macro_use]
Sep 10 08:18:02.969 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:02.969 INFO kablam!   |
Sep 10 08:18:02.969 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:02.969 INFO kablam! 
Sep 10 08:18:03.206 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:03.206 INFO kablam!  --> tests/arguments.rs:9:1
Sep 10 08:18:03.206 INFO kablam!   |
Sep 10 08:18:03.206 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:03.206 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:03.206 INFO kablam!   |
Sep 10 08:18:03.206 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:03.206 INFO kablam! 
Sep 10 08:18:03.454 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:03.454 INFO kablam!  --> examples/no_version.rs:1:1
Sep 10 08:18:03.454 INFO kablam!   |
Sep 10 08:18:03.454 INFO kablam! 1 | #[macro_use]
Sep 10 08:18:03.454 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:03.454 INFO kablam!   |
Sep 10 08:18:03.454 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:03.454 INFO kablam! 
Sep 10 08:18:03.590 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:03.590 INFO kablam!  --> tests/subcommands.rs:9:1
Sep 10 08:18:03.590 INFO kablam!   |
Sep 10 08:18:03.590 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:03.590 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:03.590 INFO kablam!   |
Sep 10 08:18:03.590 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:03.590 INFO kablam! 
Sep 10 08:18:04.100 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:04.100 INFO kablam!  --> tests/custom-string-parsers.rs:9:1
Sep 10 08:18:04.100 INFO kablam!   |
Sep 10 08:18:04.100 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:04.100 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:04.100 INFO kablam!   |
Sep 10 08:18:04.100 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:04.100 INFO kablam! 
Sep 10 08:18:04.878 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:04.878 INFO kablam!  --> examples/basic.rs:9:1
Sep 10 08:18:04.878 INFO kablam!   |
Sep 10 08:18:04.878 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:04.878 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:04.938 INFO kablam!   |
Sep 10 08:18:04.938 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:04.938 INFO kablam! 
Sep 10 08:18:05.274 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:05.274 INFO kablam!  --> examples/raw_attributes.rs:9:1
Sep 10 08:18:05.274 INFO kablam!   |
Sep 10 08:18:05.274 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:05.274 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:05.274 INFO kablam!   |
Sep 10 08:18:05.274 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:05.274 INFO kablam! 
Sep 10 08:18:05.439 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:05.439 INFO kablam!  --> examples/subcommand_aliases.rs:1:1
Sep 10 08:18:05.439 INFO kablam!   |
Sep 10 08:18:05.439 INFO kablam! 1 | #[macro_use]
Sep 10 08:18:05.439 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:05.439 INFO kablam!   |
Sep 10 08:18:05.439 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:05.439 INFO kablam! 
Sep 10 08:18:05.762 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:05.762 INFO kablam!  --> tests/author_version_about.rs:9:1
Sep 10 08:18:05.762 INFO kablam!   |
Sep 10 08:18:05.762 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:05.762 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:05.762 INFO kablam!   |
Sep 10 08:18:05.762 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:05.762 INFO kablam! 
Sep 10 08:18:05.966 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:05.966 INFO kablam!   --> examples/deny_missing_docs.rs:16:1
Sep 10 08:18:05.966 INFO kablam!    |
Sep 10 08:18:05.966 INFO kablam! 16 | #[macro_use]
Sep 10 08:18:05.966 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 08:18:05.966 INFO kablam!    |
Sep 10 08:18:05.966 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 08:18:05.966 INFO kablam! 
Sep 10 08:18:05.974 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:05.974 INFO kablam!  --> tests/flags.rs:9:1
Sep 10 08:18:05.974 INFO kablam!   |
Sep 10 08:18:05.974 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:05.974 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:05.974 INFO kablam!   |
Sep 10 08:18:05.974 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:05.974 INFO kablam! 
Sep 10 08:18:06.761 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:06.761 INFO kablam!  --> tests/raw_attributes.rs:9:1
Sep 10 08:18:06.761 INFO kablam!   |
Sep 10 08:18:06.761 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:06.761 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:06.793 INFO kablam!   |
Sep 10 08:18:06.793 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:06.793 INFO kablam! 
Sep 10 08:18:07.010 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:07.010 INFO kablam!  --> tests/options.rs:9:1
Sep 10 08:18:07.010 INFO kablam!   |
Sep 10 08:18:07.010 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:07.010 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:07.010 INFO kablam!   |
Sep 10 08:18:07.010 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:07.010 INFO kablam! 
Sep 10 08:18:07.063 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:07.063 INFO kablam!  --> tests/doc-comments-help.rs:9:1
Sep 10 08:18:07.063 INFO kablam!   |
Sep 10 08:18:07.063 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:07.063 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:07.063 INFO kablam!   |
Sep 10 08:18:07.063 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:07.063 INFO kablam! 
Sep 10 08:18:07.226 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:07.226 INFO kablam!  --> examples/at_least_two.rs:1:1
Sep 10 08:18:07.226 INFO kablam!   |
Sep 10 08:18:07.226 INFO kablam! 1 | #[macro_use]
Sep 10 08:18:07.226 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:07.226 INFO kablam!   |
Sep 10 08:18:07.226 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:07.226 INFO kablam! 
Sep 10 08:18:07.454 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:07.454 INFO kablam!  --> examples/flatten.rs:1:1
Sep 10 08:18:07.454 INFO kablam!   |
Sep 10 08:18:07.454 INFO kablam! 1 | #[macro_use]
Sep 10 08:18:07.454 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:07.458 INFO kablam!   |
Sep 10 08:18:07.458 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:07.458 INFO kablam! 
Sep 10 08:18:07.701 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:07.701 INFO kablam!  --> examples/keyvalue.rs:1:1
Sep 10 08:18:07.701 INFO kablam!   |
Sep 10 08:18:07.701 INFO kablam! 1 | #[macro_use]
Sep 10 08:18:07.701 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:07.701 INFO kablam!   |
Sep 10 08:18:07.701 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:07.701 INFO kablam! 
Sep 10 08:18:07.988 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:07.988 INFO kablam!  --> tests/nested-subcommands.rs:9:1
Sep 10 08:18:07.988 INFO kablam!   |
Sep 10 08:18:07.988 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:07.988 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:07.988 INFO kablam!   |
Sep 10 08:18:07.988 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:07.988 INFO kablam! 
Sep 10 08:18:08.045 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 08:18:08.045 INFO kablam!  --> tests/flatten.rs:9:1
Sep 10 08:18:08.045 INFO kablam!   |
Sep 10 08:18:08.045 INFO kablam! 9 | #[macro_use]
Sep 10 08:18:08.045 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 08:18:08.046 INFO kablam!   |
Sep 10 08:18:08.046 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:18:08.046 INFO kablam! 
Sep 10 08:18:08.255 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.49s
Sep 10 08:18:08.268 INFO kablam! su: No module specific data is present
Sep 10 08:18:08.776 INFO running `"docker" "rm" "-f" "55cb69bef72dde029c476069f2b07251019608ad6498a1a40e47d8e6c41b95d4"`
Sep 10 08:18:08.846 INFO blam! 55cb69bef72dde029c476069f2b07251019608ad6498a1a40e47d8e6c41b95d4