Oct 27 06:51:56.826 INFO checking chenqian2651489/testrust against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 27 06:51:56.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"` Oct 27 06:51:57.332 INFO blam! 975652d8493130b18ccc27e5eddd2ce9dbaf8597669f6987c59f10de645e5bc7 Oct 27 06:51:57.334 INFO running `"docker" "start" "-a" "975652d8493130b18ccc27e5eddd2ce9dbaf8597669f6987c59f10de645e5bc7"` Oct 27 06:51:59.222 INFO kablam! usermod: no changes Oct 27 06:51:59.277 INFO kablam! Checking testrust v0.1.0 (/source) Oct 27 06:51:59.983 INFO kablam! warning: unused import: `std::thread::JoinHandle` Oct 27 06:51:59.983 INFO kablam! --> src/main.rs:3:5 Oct 27 06:51:59.983 INFO kablam! | Oct 27 06:51:59.983 INFO kablam! 3 | use std::thread::JoinHandle; Oct 27 06:51:59.983 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 06:51:59.983 INFO kablam! | Oct 27 06:51:59.983 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 06:51:59.983 INFO kablam! Oct 27 06:51:59.995 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Oct 27 06:51:59.995 INFO kablam! --> src/main.rs:19:9 Oct 27 06:51:59.995 INFO kablam! | Oct 27 06:51:59.995 INFO kablam! 19 | thread::sleep_ms(1000); Oct 27 06:51:59.995 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 27 06:51:59.995 INFO kablam! | Oct 27 06:51:59.995 INFO kablam! = note: #[warn(deprecated)] on by default Oct 27 06:51:59.995 INFO kablam! Oct 27 06:52:00.023 INFO kablam! warning: unused import: `std::thread::JoinHandle` Oct 27 06:52:00.023 INFO kablam! --> src/main.rs:3:5 Oct 27 06:52:00.023 INFO kablam! | Oct 27 06:52:00.023 INFO kablam! 3 | use std::thread::JoinHandle; Oct 27 06:52:00.023 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 06:52:00.023 INFO kablam! | Oct 27 06:52:00.023 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 06:52:00.023 INFO kablam! Oct 27 06:52:00.063 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Oct 27 06:52:00.063 INFO kablam! --> src/main.rs:19:9 Oct 27 06:52:00.063 INFO kablam! | Oct 27 06:52:00.063 INFO kablam! 19 | thread::sleep_ms(1000); Oct 27 06:52:00.063 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 27 06:52:00.063 INFO kablam! | Oct 27 06:52:00.063 INFO kablam! = note: #[warn(deprecated)] on by default Oct 27 06:52:00.063 INFO kablam! Oct 27 06:52:00.071 INFO kablam! warning: function is never used: `client` Oct 27 06:52:00.071 INFO kablam! --> src/main.rs:12:1 Oct 27 06:52:00.071 INFO kablam! | Oct 27 06:52:00.071 INFO kablam! 12 | fn client(){ Oct 27 06:52:00.071 INFO kablam! | ^^^^^^^^^^^ Oct 27 06:52:00.071 INFO kablam! | Oct 27 06:52:00.071 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 06:52:00.071 INFO kablam! Oct 27 06:52:00.163 INFO kablam! warning: function is never used: `client` Oct 27 06:52:00.163 INFO kablam! --> src/main.rs:12:1 Oct 27 06:52:00.163 INFO kablam! | Oct 27 06:52:00.163 INFO kablam! 12 | fn client(){ Oct 27 06:52:00.163 INFO kablam! | ^^^^^^^^^^^ Oct 27 06:52:00.163 INFO kablam! | Oct 27 06:52:00.163 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 06:52:00.163 INFO kablam! Oct 27 06:52:00.215 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.97s Oct 27 06:52:00.218 INFO kablam! su: No module specific data is present Oct 27 06:52:00.871 INFO running `"docker" "rm" "-f" "975652d8493130b18ccc27e5eddd2ce9dbaf8597669f6987c59f10de645e5bc7"` Oct 27 06:52:01.047 INFO blam! 975652d8493130b18ccc27e5eddd2ce9dbaf8597669f6987c59f10de645e5bc7