Dec 01 02:09:04.533 INFO checking alternate-future-0.1.4 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Dec 01 02:09:04.533 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 01 02:09:05.009 INFO [stdout] 1ccf0a1be4556e84797b7c40df8b248ef7cca9ed226e161037099c732f6acca3
Dec 01 02:09:05.011 INFO running `"docker" "start" "-a" "1ccf0a1be4556e84797b7c40df8b248ef7cca9ed226e161037099c732f6acca3"`
Dec 01 02:09:06.879 INFO [stderr] usermod: no changes
Dec 01 02:09:06.972 INFO [stderr]     Checking spin v0.3.5
Dec 01 02:09:07.190 INFO [stderr]     Checking alternate-future v0.1.4 (/source)
Dec 01 02:09:09.744 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 01 02:09:09.744 INFO [stderr]   --> tests/tests.rs:26:9
Dec 01 02:09:09.744 INFO [stderr]    |
Dec 01 02:09:09.744 INFO [stderr] 26 |         thread::sleep_ms(100);
Dec 01 02:09:09.744 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 01 02:09:09.744 INFO [stderr]    |
Dec 01 02:09:09.744 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 01 02:09:09.744 INFO [stderr] 
Dec 01 02:09:09.744 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 01 02:09:09.744 INFO [stderr]   --> tests/tests.rs:42:9
Dec 01 02:09:09.744 INFO [stderr]    |
Dec 01 02:09:09.744 INFO [stderr] 42 |         thread::sleep_ms(100);
Dec 01 02:09:09.744 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 01 02:09:09.744 INFO [stderr] 
Dec 01 02:09:09.744 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 01 02:09:09.744 INFO [stderr]   --> tests/tests.rs:59:5
Dec 01 02:09:09.744 INFO [stderr]    |
Dec 01 02:09:09.744 INFO [stderr] 59 |     thread::sleep_ms(100);
Dec 01 02:09:09.744 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 01 02:09:09.744 INFO [stderr] 
Dec 01 02:09:09.744 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 01 02:09:09.744 INFO [stderr]   --> tests/tests.rs:77:9
Dec 01 02:09:09.744 INFO [stderr]    |
Dec 01 02:09:09.744 INFO [stderr] 77 |         thread::sleep_ms(100);
Dec 01 02:09:09.744 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 01 02:09:09.744 INFO [stderr] 
Dec 01 02:09:09.744 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 01 02:09:09.744 INFO [stderr]   --> tests/tests.rs:95:13
Dec 01 02:09:09.744 INFO [stderr]    |
Dec 01 02:09:09.744 INFO [stderr] 95 |             thread::sleep_ms(100);
Dec 01 02:09:09.744 INFO [stderr]    |             ^^^^^^^^^^^^^^^^
Dec 01 02:09:09.744 INFO [stderr] 
Dec 01 02:09:09.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
Dec 01 02:09:09.884 INFO [stderr] su: No module specific data is present
Dec 01 02:09:11.128 INFO running `"docker" "inspect" "1ccf0a1be4556e84797b7c40df8b248ef7cca9ed226e161037099c732f6acca3"`
Dec 01 02:09:11.471 INFO running `"docker" "rm" "-f" "1ccf0a1be4556e84797b7c40df8b248ef7cca9ed226e161037099c732f6acca3"`
Dec 01 02:09:11.712 INFO [stdout] 1ccf0a1be4556e84797b7c40df8b248ef7cca9ed226e161037099c732f6acca3