Sep 01 22:10:26.754 INFO checking structopt-0.2.10 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 22:10:26.755 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 22:10:26.755 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 22:10:26.937 INFO blam! f35508fd75c10327886cc7319da1b8d56d284c7064beecaf41e9fc8f150b2ffe
Sep 01 22:10:26.940 INFO running `"docker" "start" "-a" "f35508fd75c10327886cc7319da1b8d56d284c7064beecaf41e9fc8f150b2ffe"`
Sep 01 22:10:27.761 INFO kablam!    Compiling structopt-derive v0.2.10
Sep 01 22:10:32.314 INFO kablam!     Checking structopt v0.2.10 (file:///source)
Sep 01 22:10:34.164 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:34.164 INFO kablam!  --> examples/git.rs:6:1
Sep 01 22:10:34.164 INFO kablam!   |
Sep 01 22:10:34.164 INFO kablam! 6 | #[macro_use]
Sep 01 22:10:34.164 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:34.164 INFO kablam!   |
Sep 01 22:10:34.165 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:34.165 INFO kablam! 
Sep 01 22:10:34.407 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:34.407 INFO kablam!  --> examples/subcommand_aliases.rs:1:1
Sep 01 22:10:34.407 INFO kablam!   |
Sep 01 22:10:34.407 INFO kablam! 1 | #[macro_use]
Sep 01 22:10:34.407 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:34.407 INFO kablam!   |
Sep 01 22:10:34.407 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:34.407 INFO kablam! 
Sep 01 22:10:34.631 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:34.631 INFO kablam!  --> examples/basic.rs:9:1
Sep 01 22:10:34.631 INFO kablam!   |
Sep 01 22:10:34.631 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:34.631 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:34.632 INFO kablam!   |
Sep 01 22:10:34.632 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:34.633 INFO kablam! 
Sep 01 22:10:34.681 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:34.681 INFO kablam!  --> tests/options.rs:9:1
Sep 01 22:10:34.681 INFO kablam!   |
Sep 01 22:10:34.681 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:34.681 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:34.681 INFO kablam!   |
Sep 01 22:10:34.681 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:34.681 INFO kablam! 
Sep 01 22:10:34.691 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:34.691 INFO kablam!   --> examples/deny_missing_docs.rs:16:1
Sep 01 22:10:34.691 INFO kablam!    |
Sep 01 22:10:34.691 INFO kablam! 16 | #[macro_use]
Sep 01 22:10:34.691 INFO kablam!    | ^^^^^^^^^^^^
Sep 01 22:10:34.691 INFO kablam!    |
Sep 01 22:10:34.691 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 22:10:34.691 INFO kablam! 
Sep 01 22:10:34.891 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:34.891 INFO kablam!  --> tests/nested-subcommands.rs:9:1
Sep 01 22:10:34.891 INFO kablam!   |
Sep 01 22:10:34.891 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:34.891 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:34.891 INFO kablam!   |
Sep 01 22:10:34.891 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:34.891 INFO kablam! 
Sep 01 22:10:36.054 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:36.054 INFO kablam!  --> tests/custom-string-parsers.rs:9:1
Sep 01 22:10:36.054 INFO kablam!   |
Sep 01 22:10:36.055 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:36.055 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:36.055 INFO kablam!   |
Sep 01 22:10:36.078 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:36.078 INFO kablam! 
Sep 01 22:10:37.384 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:37.385 INFO kablam!  --> tests/flags.rs:9:1
Sep 01 22:10:37.385 INFO kablam!   |
Sep 01 22:10:37.385 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:37.385 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:37.385 INFO kablam!   |
Sep 01 22:10:37.385 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:37.385 INFO kablam! 
Sep 01 22:10:38.118 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:38.118 INFO kablam!  --> tests/subcommands.rs:9:1
Sep 01 22:10:38.118 INFO kablam!   |
Sep 01 22:10:38.118 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:38.118 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:38.118 INFO kablam!   |
Sep 01 22:10:38.118 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:38.118 INFO kablam! 
Sep 01 22:10:38.154 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:38.154 INFO kablam!  --> examples/example.rs:9:1
Sep 01 22:10:38.154 INFO kablam!   |
Sep 01 22:10:38.155 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:38.155 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:38.162 INFO kablam!   |
Sep 01 22:10:38.162 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:38.162 INFO kablam! 
Sep 01 22:10:38.340 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:38.340 INFO kablam!  --> examples/enum_in_args.rs:1:1
Sep 01 22:10:38.340 INFO kablam!   |
Sep 01 22:10:38.340 INFO kablam! 1 | #[macro_use]
Sep 01 22:10:38.340 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:38.340 INFO kablam!   |
Sep 01 22:10:38.341 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:38.341 INFO kablam! 
Sep 01 22:10:38.619 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:38.619 INFO kablam!  --> tests/arguments.rs:9:1
Sep 01 22:10:38.619 INFO kablam!   |
Sep 01 22:10:38.619 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:38.619 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:38.622 INFO kablam!   |
Sep 01 22:10:38.622 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:38.622 INFO kablam! 
Sep 01 22:10:38.817 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:38.817 INFO kablam!  --> examples/keyvalue.rs:1:1
Sep 01 22:10:38.817 INFO kablam!   |
Sep 01 22:10:38.817 INFO kablam! 1 | #[macro_use]
Sep 01 22:10:38.817 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:38.817 INFO kablam!   |
Sep 01 22:10:38.817 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:38.817 INFO kablam! 
Sep 01 22:10:39.631 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:39.631 INFO kablam!  --> examples/no_version.rs:1:1
Sep 01 22:10:39.631 INFO kablam!   |
Sep 01 22:10:39.631 INFO kablam! 1 | #[macro_use]
Sep 01 22:10:39.631 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:39.631 INFO kablam!   |
Sep 01 22:10:39.631 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:39.631 INFO kablam! 
Sep 01 22:10:39.722 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:39.722 INFO kablam!  --> tests/doc-comments-help.rs:9:1
Sep 01 22:10:39.722 INFO kablam!   |
Sep 01 22:10:39.722 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:39.722 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:39.723 INFO kablam!   |
Sep 01 22:10:39.723 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:39.723 INFO kablam! 
Sep 01 22:10:40.557 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:40.557 INFO kablam!  --> tests/flatten.rs:9:1
Sep 01 22:10:40.557 INFO kablam!   |
Sep 01 22:10:40.557 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:40.557 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:40.557 INFO kablam!   |
Sep 01 22:10:40.557 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:40.557 INFO kablam! 
Sep 01 22:10:40.642 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:40.642 INFO kablam!  --> examples/raw_attributes.rs:9:1
Sep 01 22:10:40.642 INFO kablam!   |
Sep 01 22:10:40.642 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:40.642 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:40.643 INFO kablam!   |
Sep 01 22:10:40.643 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:40.643 INFO kablam! 
Sep 01 22:10:41.070 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:41.070 INFO kablam!  --> examples/enum_tuple.rs:1:1
Sep 01 22:10:41.070 INFO kablam!   |
Sep 01 22:10:41.070 INFO kablam! 1 | #[macro_use]
Sep 01 22:10:41.071 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:41.071 INFO kablam!   |
Sep 01 22:10:41.071 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:41.072 INFO kablam! 
Sep 01 22:10:41.489 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:41.489 INFO kablam!  --> examples/at_least_two.rs:1:1
Sep 01 22:10:41.489 INFO kablam!   |
Sep 01 22:10:41.489 INFO kablam! 1 | #[macro_use]
Sep 01 22:10:41.489 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:41.495 INFO kablam!   |
Sep 01 22:10:41.495 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:41.495 INFO kablam! 
Sep 01 22:10:41.675 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:41.675 INFO kablam!  --> examples/group.rs:4:1
Sep 01 22:10:41.675 INFO kablam!   |
Sep 01 22:10:41.675 INFO kablam! 4 | #[macro_use]
Sep 01 22:10:41.675 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:41.676 INFO kablam!   |
Sep 01 22:10:41.676 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:41.676 INFO kablam! 
Sep 01 22:10:41.781 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:41.781 INFO kablam!  --> examples/flatten.rs:1:1
Sep 01 22:10:41.781 INFO kablam!   |
Sep 01 22:10:41.781 INFO kablam! 1 | #[macro_use]
Sep 01 22:10:41.781 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:41.781 INFO kablam!   |
Sep 01 22:10:41.781 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:41.781 INFO kablam! 
Sep 01 22:10:42.010 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:42.010 INFO kablam!  --> tests/author_version_about.rs:9:1
Sep 01 22:10:42.010 INFO kablam!   |
Sep 01 22:10:42.010 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:42.010 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:42.010 INFO kablam!   |
Sep 01 22:10:42.011 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:42.011 INFO kablam! 
Sep 01 22:10:42.225 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 22:10:42.225 INFO kablam!  --> tests/raw_attributes.rs:9:1
Sep 01 22:10:42.225 INFO kablam!   |
Sep 01 22:10:42.225 INFO kablam! 9 | #[macro_use]
Sep 01 22:10:42.225 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 22:10:42.225 INFO kablam!   |
Sep 01 22:10:42.225 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 22:10:42.225 INFO kablam! 
Sep 01 22:10:42.624 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.01s
Sep 01 22:10:42.648 INFO kablam! su: No module specific data is present
Sep 01 22:10:43.160 INFO running `"docker" "rm" "-f" "f35508fd75c10327886cc7319da1b8d56d284c7064beecaf41e9fc8f150b2ffe"`
Sep 01 22:10:43.259 INFO blam! f35508fd75c10327886cc7319da1b8d56d284c7064beecaf41e9fc8f150b2ffe