Dec 05 06:00:09.391 INFO checking structopt-0.2.13 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 06:00:09.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 06:00:09.927 INFO [stdout] 53cb2401636f21f48828de3c49829554dc76b8d4f409d58f2bf46c774ed90a97
Dec 05 06:00:09.929 INFO running `"docker" "start" "-a" "53cb2401636f21f48828de3c49829554dc76b8d4f409d58f2bf46c774ed90a97"`
Dec 05 06:00:11.478 INFO [stderr] usermod: no changes
Dec 05 06:00:11.605 INFO [stderr]     Checking structopt v0.2.13 (/source)
Dec 05 06:00:17.662 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:17.662 INFO [stderr]  --> examples/subcommand_aliases.rs:1:1
Dec 05 06:00:17.662 INFO [stderr]   |
Dec 05 06:00:17.662 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:17.662 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:17.662 INFO [stderr]   |
Dec 05 06:00:17.662 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:17.662 INFO [stderr] 
Dec 05 06:00:17.887 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:17.887 INFO [stderr]  --> tests/arguments.rs:9:1
Dec 05 06:00:17.887 INFO [stderr]   |
Dec 05 06:00:17.887 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:17.887 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:17.887 INFO [stderr]   |
Dec 05 06:00:17.887 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:17.887 INFO [stderr] 
Dec 05 06:00:18.214 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:18.214 INFO [stderr]  --> examples/group.rs:4:1
Dec 05 06:00:18.214 INFO [stderr]   |
Dec 05 06:00:18.214 INFO [stderr] 4 | #[macro_use]
Dec 05 06:00:18.214 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:18.214 INFO [stderr]   |
Dec 05 06:00:18.214 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:18.214 INFO [stderr] 
Dec 05 06:00:18.428 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:18.428 INFO [stderr]  --> examples/enum_in_args.rs:1:1
Dec 05 06:00:18.428 INFO [stderr]   |
Dec 05 06:00:18.428 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:18.428 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:18.428 INFO [stderr]   |
Dec 05 06:00:18.428 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:18.428 INFO [stderr] 
Dec 05 06:00:18.523 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:18.523 INFO [stderr]  --> tests/nested-subcommands.rs:9:1
Dec 05 06:00:18.523 INFO [stderr]   |
Dec 05 06:00:18.523 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:18.523 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:18.523 INFO [stderr]   |
Dec 05 06:00:18.523 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:18.523 INFO [stderr] 
Dec 05 06:00:18.890 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:18.890 INFO [stderr]  --> examples/example.rs:9:1
Dec 05 06:00:18.890 INFO [stderr]   |
Dec 05 06:00:18.890 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:18.890 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:18.890 INFO [stderr]   |
Dec 05 06:00:18.890 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:18.890 INFO [stderr] 
Dec 05 06:00:18.911 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:18.911 INFO [stderr]  --> examples/at_least_two.rs:1:1
Dec 05 06:00:18.911 INFO [stderr]   |
Dec 05 06:00:18.911 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:18.911 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:18.911 INFO [stderr]   |
Dec 05 06:00:18.911 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:18.911 INFO [stderr] 
Dec 05 06:00:20.787 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:20.787 INFO [stderr]  --> tests/flatten.rs:9:1
Dec 05 06:00:20.787 INFO [stderr]   |
Dec 05 06:00:20.787 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:20.787 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:20.787 INFO [stderr]   |
Dec 05 06:00:20.787 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:20.787 INFO [stderr] 
Dec 05 06:00:20.887 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:20.887 INFO [stderr]  --> examples/basic.rs:9:1
Dec 05 06:00:20.887 INFO [stderr]   |
Dec 05 06:00:20.887 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:20.887 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:20.887 INFO [stderr]   |
Dec 05 06:00:20.887 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:20.887 INFO [stderr] 
Dec 05 06:00:22.127 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:22.127 INFO [stderr]  --> examples/no_version.rs:1:1
Dec 05 06:00:22.127 INFO [stderr]   |
Dec 05 06:00:22.127 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:22.127 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:22.127 INFO [stderr]   |
Dec 05 06:00:22.127 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:22.127 INFO [stderr] 
Dec 05 06:00:24.951 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:24.951 INFO [stderr]  --> tests/author_version_about.rs:9:1
Dec 05 06:00:24.951 INFO [stderr]   |
Dec 05 06:00:24.951 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:24.951 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:24.951 INFO [stderr]   |
Dec 05 06:00:24.951 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:24.951 INFO [stderr] 
Dec 05 06:00:24.971 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:24.971 INFO [stderr]  --> examples/raw_attributes.rs:9:1
Dec 05 06:00:24.971 INFO [stderr]   |
Dec 05 06:00:24.974 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:24.974 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:24.975 INFO [stderr]   |
Dec 05 06:00:24.975 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:24.975 INFO [stderr] 
Dec 05 06:00:25.640 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:25.640 INFO [stderr]  --> tests/subcommands.rs:9:1
Dec 05 06:00:25.640 INFO [stderr]   |
Dec 05 06:00:25.640 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:25.640 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:25.640 INFO [stderr]   |
Dec 05 06:00:25.642 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:25.642 INFO [stderr] 
Dec 05 06:00:26.011 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:26.011 INFO [stderr]  --> examples/flatten.rs:1:1
Dec 05 06:00:26.011 INFO [stderr]   |
Dec 05 06:00:26.011 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:26.011 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:26.011 INFO [stderr]   |
Dec 05 06:00:26.011 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:26.011 INFO [stderr] 
Dec 05 06:00:26.183 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:26.183 INFO [stderr]  --> tests/custom-string-parsers.rs:9:1
Dec 05 06:00:26.183 INFO [stderr]   |
Dec 05 06:00:26.183 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:26.183 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:26.199 INFO [stderr]   |
Dec 05 06:00:26.199 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:26.199 INFO [stderr] 
Dec 05 06:00:28.139 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:28.139 INFO [stderr]  --> examples/keyvalue.rs:1:1
Dec 05 06:00:28.139 INFO [stderr]   |
Dec 05 06:00:28.139 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:28.139 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:28.139 INFO [stderr]   |
Dec 05 06:00:28.139 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:28.139 INFO [stderr] 
Dec 05 06:00:28.343 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:28.343 INFO [stderr]  --> tests/flags.rs:9:1
Dec 05 06:00:28.343 INFO [stderr]   |
Dec 05 06:00:28.343 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:28.343 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:28.343 INFO [stderr]   |
Dec 05 06:00:28.343 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:28.343 INFO [stderr] 
Dec 05 06:00:29.715 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:29.715 INFO [stderr]   --> examples/deny_missing_docs.rs:16:1
Dec 05 06:00:29.715 INFO [stderr]    |
Dec 05 06:00:29.715 INFO [stderr] 16 | #[macro_use]
Dec 05 06:00:29.715 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 06:00:29.715 INFO [stderr]    |
Dec 05 06:00:29.715 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 06:00:29.715 INFO [stderr] 
Dec 05 06:00:30.133 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:30.133 INFO [stderr]  --> tests/argument_naming.rs:1:1
Dec 05 06:00:30.133 INFO [stderr]   |
Dec 05 06:00:30.133 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:30.133 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:30.133 INFO [stderr]   |
Dec 05 06:00:30.133 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:30.133 INFO [stderr] 
Dec 05 06:00:30.843 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:30.843 INFO [stderr]  --> tests/doc-comments-help.rs:9:1
Dec 05 06:00:30.843 INFO [stderr]   |
Dec 05 06:00:30.843 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:30.843 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:30.844 INFO [stderr]   |
Dec 05 06:00:30.844 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:30.844 INFO [stderr] 
Dec 05 06:00:31.127 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:31.127 INFO [stderr]  --> examples/simple_group.rs:1:1
Dec 05 06:00:31.127 INFO [stderr]   |
Dec 05 06:00:31.127 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:31.131 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:31.131 INFO [stderr]   |
Dec 05 06:00:31.131 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:31.131 INFO [stderr] 
Dec 05 06:00:31.289 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:31.289 INFO [stderr]  --> tests/options.rs:9:1
Dec 05 06:00:31.289 INFO [stderr]   |
Dec 05 06:00:31.289 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:31.289 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:31.289 INFO [stderr]   |
Dec 05 06:00:31.289 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:31.289 INFO [stderr] 
Dec 05 06:00:33.087 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:33.087 INFO [stderr]   --> examples/rename_all.rs:20:1
Dec 05 06:00:33.087 INFO [stderr]    |
Dec 05 06:00:33.087 INFO [stderr] 20 | #[macro_use]
Dec 05 06:00:33.087 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 06:00:33.087 INFO [stderr]    |
Dec 05 06:00:33.087 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 06:00:33.087 INFO [stderr] 
Dec 05 06:00:33.095 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:33.095 INFO [stderr]  --> tests/raw_attributes.rs:9:1
Dec 05 06:00:33.095 INFO [stderr]   |
Dec 05 06:00:33.095 INFO [stderr] 9 | #[macro_use]
Dec 05 06:00:33.095 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:33.095 INFO [stderr]   |
Dec 05 06:00:33.095 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:33.099 INFO [stderr] 
Dec 05 06:00:33.151 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:33.151 INFO [stderr]  --> examples/git.rs:6:1
Dec 05 06:00:33.151 INFO [stderr]   |
Dec 05 06:00:33.151 INFO [stderr] 6 | #[macro_use]
Dec 05 06:00:33.151 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:33.151 INFO [stderr]   |
Dec 05 06:00:33.151 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:33.151 INFO [stderr] 
Dec 05 06:00:33.219 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:00:33.219 INFO [stderr]  --> examples/enum_tuple.rs:1:1
Dec 05 06:00:33.219 INFO [stderr]   |
Dec 05 06:00:33.219 INFO [stderr] 1 | #[macro_use]
Dec 05 06:00:33.219 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 06:00:33.219 INFO [stderr]   |
Dec 05 06:00:33.219 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:00:33.219 INFO [stderr] 
Dec 05 06:00:33.313 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.79s
Dec 05 06:00:33.321 INFO [stderr] su: No module specific data is present
Dec 05 06:00:33.664 INFO running `"docker" "inspect" "53cb2401636f21f48828de3c49829554dc76b8d4f409d58f2bf46c774ed90a97"`
Dec 05 06:00:33.743 INFO running `"docker" "rm" "-f" "53cb2401636f21f48828de3c49829554dc76b8d4f409d58f2bf46c774ed90a97"`
Dec 05 06:00:33.819 INFO [stdout] 53cb2401636f21f48828de3c49829554dc76b8d4f409d58f2bf46c774ed90a97