Dec 05 06:00:11.409 INFO checking structopt-0.2.13 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 06:00:11.409 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 06:00:11.862 INFO [stdout] c0f5de47ce063ffe8b0432a8dec780428939f61f97cf5dfa7aa4d33a2d44d111
Dec 05 06:00:11.864 INFO running `"docker" "start" "-a" "c0f5de47ce063ffe8b0432a8dec780428939f61f97cf5dfa7aa4d33a2d44d111"`
Dec 05 06:00:13.678 INFO [stderr] usermod: no changes
Dec 05 06:00:13.824 INFO [stderr]     Checking structopt v0.2.13 (/source)
Dec 05 06:00:19.471 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:19.471 INFO [stderr]  --> examples/example.rs:9:1
Dec 05 06:00:19.471 INFO [stderr]   |
Dec 05 06:00:19.471 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:19.471 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:19.471 INFO [stderr]   |
Dec 05 06:00:19.471 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:19.471 INFO [stderr] 
Dec 05 06:00:19.527 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:19.527 INFO [stderr]  --> examples/basic.rs:9:1
Dec 05 06:00:19.527 INFO [stderr]   |
Dec 05 06:00:19.527 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:19.527 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:19.527 INFO [stderr]   |
Dec 05 06:00:19.527 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:19.527 INFO [stderr] 
Dec 05 06:00:19.661 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:19.661 INFO [stderr]  --> examples/enum_in_args.rs:1:1
Dec 05 06:00:19.661 INFO [stderr]   |
Dec 05 06:00:19.661 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:19.661 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:19.667 INFO [stderr]   |
Dec 05 06:00:19.667 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:19.667 INFO [stderr] 
Dec 05 06:00:19.769 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:19.769 INFO [stderr]  --> examples/simple_group.rs:1:1
Dec 05 06:00:19.769 INFO [stderr]   |
Dec 05 06:00:19.769 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:19.769 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:19.769 INFO [stderr]   |
Dec 05 06:00:19.769 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:19.769 INFO [stderr] 
Dec 05 06:00:20.127 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:20.127 INFO [stderr]  --> tests/flatten.rs:9:1
Dec 05 06:00:20.127 INFO [stderr]   |
Dec 05 06:00:20.127 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:20.127 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:20.127 INFO [stderr]   |
Dec 05 06:00:20.127 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:20.127 INFO [stderr] 
Dec 05 06:00:20.891 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:20.891 INFO [stderr]   --> examples/deny_missing_docs.rs:16:1
Dec 05 06:00:20.891 INFO [stderr]    |
Dec 05 06:00:20.891 INFO [stderr] 16 | #[macro_use]
Dec 05 06:00:20.891 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 06:00:20.891 INFO [stderr]    |
Dec 05 06:00:20.891 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 06:00:20.891 INFO [stderr] 
Dec 05 06:00:20.983 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:20.983 INFO [stderr]  --> tests/arguments.rs:9:1
Dec 05 06:00:20.983 INFO [stderr]   |
Dec 05 06:00:20.983 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:20.983 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:20.983 INFO [stderr]   |
Dec 05 06:00:20.983 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:20.983 INFO [stderr] 
Dec 05 06:00:21.127 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:21.127 INFO [stderr]  --> examples/git.rs:6:1
Dec 05 06:00:21.127 INFO [stderr]   |
Dec 05 06:00:21.127 INFO [stderr] 6 | #[macro_use]
Dec 05 06:00:21.127 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:21.127 INFO [stderr]   |
Dec 05 06:00:21.127 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:21.127 INFO [stderr] 
Dec 05 06:00:24.728 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:24.728 INFO [stderr]  --> tests/argument_naming.rs:1:1
Dec 05 06:00:24.728 INFO [stderr]   |
Dec 05 06:00:24.728 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:24.728 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:24.728 INFO [stderr]   |
Dec 05 06:00:24.728 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:24.728 INFO [stderr] 
Dec 05 06:00:24.974 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:24.974 INFO [stderr]   --> examples/rename_all.rs:20:1
Dec 05 06:00:24.974 INFO [stderr]    |
Dec 05 06:00:24.974 INFO [stderr] 20 | #[macro_use]
Dec 05 06:00:24.974 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 06:00:24.974 INFO [stderr]    |
Dec 05 06:00:24.974 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 06:00:24.974 INFO [stderr] 
Dec 05 06:00:24.996 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:24.996 INFO [stderr]  --> examples/no_version.rs:1:1
Dec 05 06:00:24.996 INFO [stderr]   |
Dec 05 06:00:24.996 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:24.996 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:24.996 INFO [stderr]   |
Dec 05 06:00:24.996 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:24.996 INFO [stderr] 
Dec 05 06:00:25.081 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:25.081 INFO [stderr]  --> examples/subcommand_aliases.rs:1:1
Dec 05 06:00:25.081 INFO [stderr]   |
Dec 05 06:00:25.081 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:25.081 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:25.081 INFO [stderr]   |
Dec 05 06:00:25.081 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:25.081 INFO [stderr] 
Dec 05 06:00:25.119 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:25.119 INFO [stderr]  --> tests/raw_attributes.rs:9:1
Dec 05 06:00:25.119 INFO [stderr]   |
Dec 05 06:00:25.119 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:25.119 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:25.119 INFO [stderr]   |
Dec 05 06:00:25.119 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:25.119 INFO [stderr] 
Dec 05 06:00:26.239 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:26.239 INFO [stderr]  --> tests/nested-subcommands.rs:9:1
Dec 05 06:00:26.239 INFO [stderr]   |
Dec 05 06:00:26.239 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:26.239 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:26.241 INFO [stderr]   |
Dec 05 06:00:26.241 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:26.241 INFO [stderr] 
Dec 05 06:00:27.263 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:27.263 INFO [stderr]  --> tests/custom-string-parsers.rs:9:1
Dec 05 06:00:27.263 INFO [stderr]   |
Dec 05 06:00:27.263 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:27.263 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:27.287 INFO [stderr]   |
Dec 05 06:00:27.287 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:27.287 INFO [stderr] 
Dec 05 06:00:28.111 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:28.111 INFO [stderr]  --> tests/subcommands.rs:9:1
Dec 05 06:00:28.111 INFO [stderr]   |
Dec 05 06:00:28.111 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:28.112 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:28.112 INFO [stderr]   |
Dec 05 06:00:28.112 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:28.112 INFO [stderr] 
Dec 05 06:00:28.999 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:28.999 INFO [stderr]  --> examples/raw_attributes.rs:9:1
Dec 05 06:00:29.000 INFO [stderr]   |
Dec 05 06:00:29.000 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:29.000 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:29.000 INFO [stderr]   |
Dec 05 06:00:29.000 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:29.000 INFO [stderr] 
Dec 05 06:00:29.983 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:29.984 INFO [stderr]  --> tests/options.rs:9:1
Dec 05 06:00:29.984 INFO [stderr]   |
Dec 05 06:00:29.984 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:29.984 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:29.984 INFO [stderr]   |
Dec 05 06:00:29.984 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:29.984 INFO [stderr] 
Dec 05 06:00:30.593 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:30.593 INFO [stderr]  --> tests/doc-comments-help.rs:9:1
Dec 05 06:00:30.593 INFO [stderr]   |
Dec 05 06:00:30.593 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:30.593 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:30.593 INFO [stderr]   |
Dec 05 06:00:30.593 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:30.593 INFO [stderr] 
Dec 05 06:00:30.643 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:30.643 INFO [stderr]  --> tests/flags.rs:9:1
Dec 05 06:00:30.643 INFO [stderr]   |
Dec 05 06:00:30.643 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:30.643 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:30.647 INFO [stderr]   |
Dec 05 06:00:30.647 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:30.647 INFO [stderr] 
Dec 05 06:00:31.075 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:31.075 INFO [stderr]  --> examples/at_least_two.rs:1:1
Dec 05 06:00:31.075 INFO [stderr]   |
Dec 05 06:00:31.075 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:31.075 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:31.075 INFO [stderr]   |
Dec 05 06:00:31.075 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:31.075 INFO [stderr] 
Dec 05 06:00:32.119 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:32.119 INFO [stderr]  --> examples/group.rs:4:1
Dec 05 06:00:32.119 INFO [stderr]   |
Dec 05 06:00:32.119 INFO [stderr] 4 | #[macro_use]
Dec 05 06:00:32.119 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:32.119 INFO [stderr]   |
Dec 05 06:00:32.119 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:32.119 INFO [stderr] 
Dec 05 06:00:32.671 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:32.671 INFO [stderr]  --> examples/enum_tuple.rs:1:1
Dec 05 06:00:32.671 INFO [stderr]   |
Dec 05 06:00:32.671 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:32.672 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:32.672 INFO [stderr]   |
Dec 05 06:00:32.672 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:32.672 INFO [stderr] 
Dec 05 06:00:32.686 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:32.687 INFO [stderr]  --> tests/author_version_about.rs:9:1
Dec 05 06:00:32.687 INFO [stderr]   |
Dec 05 06:00:32.687 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:32.688 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:32.688 INFO [stderr]   |
Dec 05 06:00:32.688 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:32.688 INFO [stderr] 
Dec 05 06:00:33.614 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:33.614 INFO [stderr]  --> examples/keyvalue.rs:1:1
Dec 05 06:00:33.614 INFO [stderr]   |
Dec 05 06:00:33.614 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:33.614 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:33.614 INFO [stderr]   |
Dec 05 06:00:33.614 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:33.614 INFO [stderr] 
Dec 05 06:00:33.629 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:33.630 INFO [stderr]  --> examples/flatten.rs:1:1
Dec 05 06:00:33.630 INFO [stderr]   |
Dec 05 06:00:33.630 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:33.630 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:33.630 INFO [stderr]   |
Dec 05 06:00:33.630 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:33.630 INFO [stderr] 
Dec 05 06:00:33.703 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.98s
Dec 05 06:00:33.719 INFO [stderr] su: No module specific data is present
Dec 05 06:00:34.037 INFO running `"docker" "inspect" "c0f5de47ce063ffe8b0432a8dec780428939f61f97cf5dfa7aa4d33a2d44d111"`
Dec 05 06:00:34.254 INFO running `"docker" "rm" "-f" "c0f5de47ce063ffe8b0432a8dec780428939f61f97cf5dfa7aa4d33a2d44d111"`
Dec 05 06:00:34.425 INFO [stdout] c0f5de47ce063ffe8b0432a8dec780428939f61f97cf5dfa7aa4d33a2d44d111