Dec 15 07:50:10.083 INFO testing input-stream-0.3.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 07:50:10.083 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 15 07:50:10.460 INFO [stdout] ff88c86a019113572ae75d5b8d44a8f3cdefee586d25be0be76d8f02c59a8e97
Dec 15 07:50:10.469 INFO running `"docker" "start" "-a" "ff88c86a019113572ae75d5b8d44a8f3cdefee586d25be0be76d8f02c59a8e97"`
Dec 15 07:50:11.743 INFO [stderr] usermod: no changes
Dec 15 07:50:11.847 INFO [stderr]    Compiling input-stream v0.3.0 (/source)
Dec 15 07:50:12.854 INFO [stderr] error: unused `#[macro_use]` import
Dec 15 07:50:12.854 INFO [stderr]   --> src/lib.rs:76:1
Dec 15 07:50:12.854 INFO [stderr]    |
Dec 15 07:50:12.854 INFO [stderr] 76 | #[macro_use]
Dec 15 07:50:12.854 INFO [stderr]    | ^^^^^^^^^^^^
Dec 15 07:50:12.854 INFO [stderr]    |
Dec 15 07:50:12.855 INFO [stderr] note: lint level defined here
Dec 15 07:50:12.855 INFO [stderr]   --> src/lib.rs:74:74
Dec 15 07:50:12.855 INFO [stderr]    |
Dec 15 07:50:12.855 INFO [stderr] 74 |         unused_qualifications, unused_results, variant_size_differences, warnings)]
Dec 15 07:50:12.855 INFO [stderr]    |                                                                          ^^^^^^^^
Dec 15 07:50:12.855 INFO [stderr]    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Dec 15 07:50:12.855 INFO [stderr] 
Dec 15 07:50:12.937 INFO [stderr] error: aborting due to previous error
Dec 15 07:50:12.937 INFO [stderr] 
Dec 15 07:50:12.948 INFO [stderr] error: Could not compile `input-stream`.
Dec 15 07:50:12.948 INFO [stderr] 
Dec 15 07:50:12.948 INFO [stderr] To learn more, run the command again with --verbose.
Dec 15 07:50:12.951 INFO [stderr] su: No module specific data is present
Dec 15 07:50:13.414 INFO running `"docker" "inspect" "ff88c86a019113572ae75d5b8d44a8f3cdefee586d25be0be76d8f02c59a8e97"`
Dec 15 07:50:13.715 INFO running `"docker" "rm" "-f" "ff88c86a019113572ae75d5b8d44a8f3cdefee586d25be0be76d8f02c59a8e97"`
Dec 15 07:50:13.967 INFO [stdout] ff88c86a019113572ae75d5b8d44a8f3cdefee586d25be0be76d8f02c59a8e97