Dec 01 01:49:41.987 INFO checking asynchronous-0.4.5 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Dec 01 01:49:41.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 01:49:42.461 INFO [stdout] 318c14266e8c9430f3ab2b51d67972dfd23191f78acfc3f76302ee0c58c0061e Dec 01 01:49:42.463 INFO running `"docker" "start" "-a" "318c14266e8c9430f3ab2b51d67972dfd23191f78acfc3f76302ee0c58c0061e"` Dec 01 01:49:44.331 INFO [stderr] usermod: no changes Dec 01 01:49:44.462 INFO [stderr] Checking ansi_term v0.5.2 Dec 01 01:49:44.464 INFO [stderr] Checking asynchronous v0.4.5 (/source) Dec 01 01:49:45.328 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:45.328 INFO [stderr] --> src/lib.rs:840:13 Dec 01 01:49:45.328 INFO [stderr] | Dec 01 01:49:45.328 INFO [stderr] 840 | thread::sleep_ms(duration_ms); Dec 01 01:49:45.328 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:45.328 INFO [stderr] | Dec 01 01:49:45.328 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 01 01:49:45.328 INFO [stderr] Dec 01 01:49:46.856 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:46.856 INFO [stderr] --> src/lib.rs:840:13 Dec 01 01:49:46.856 INFO [stderr] | Dec 01 01:49:46.856 INFO [stderr] 840 | thread::sleep_ms(duration_ms); Dec 01 01:49:46.856 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:46.880 INFO [stderr] | Dec 01 01:49:46.880 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 01 01:49:46.880 INFO [stderr] Dec 01 01:49:47.410 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.410 INFO [stderr] --> tests/lib.rs:109:9 Dec 01 01:49:47.410 INFO [stderr] | Dec 01 01:49:47.410 INFO [stderr] 109 | thread::sleep_ms(200); Dec 01 01:49:47.410 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.410 INFO [stderr] | Dec 01 01:49:47.410 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 01 01:49:47.410 INFO [stderr] Dec 01 01:49:47.410 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.410 INFO [stderr] --> tests/lib.rs:116:9 Dec 01 01:49:47.410 INFO [stderr] | Dec 01 01:49:47.410 INFO [stderr] 116 | thread::sleep_ms(100); Dec 01 01:49:47.410 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.410 INFO [stderr] Dec 01 01:49:47.410 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.410 INFO [stderr] --> tests/lib.rs:123:9 Dec 01 01:49:47.410 INFO [stderr] | Dec 01 01:49:47.410 INFO [stderr] 123 | thread::sleep_ms(200); Dec 01 01:49:47.410 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:168:9 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 168 | thread::sleep_ms(200); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:174:9 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 174 | thread::sleep_ms(300); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:180:9 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 180 | thread::sleep_ms(50); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:222:9 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 222 | thread::sleep_ms(150); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:228:9 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 228 | thread::sleep_ms(300); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:234:9 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 234 | thread::sleep_ms(50); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:240:9 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 240 | thread::sleep_ms(200); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:417:9 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 417 | thread::sleep_ms(50); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:422:9 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 422 | thread::sleep_ms(50); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:468:5 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 468 | thread::sleep_ms(100); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.411 INFO [stderr] --> tests/lib.rs:493:9 Dec 01 01:49:47.411 INFO [stderr] | Dec 01 01:49:47.411 INFO [stderr] 493 | thread::sleep_ms(100); Dec 01 01:49:47.411 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.411 INFO [stderr] Dec 01 01:49:47.411 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.412 INFO [stderr] --> tests/lib.rs:555:5 Dec 01 01:49:47.412 INFO [stderr] | Dec 01 01:49:47.412 INFO [stderr] 555 | thread::sleep_ms(75); Dec 01 01:49:47.412 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.412 INFO [stderr] Dec 01 01:49:47.717 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.717 INFO [stderr] --> examples/prime_numbers.rs:189:9 Dec 01 01:49:47.717 INFO [stderr] | Dec 01 01:49:47.717 INFO [stderr] 189 | thread::sleep_ms(2000); // Simulate I/O wait Dec 01 01:49:47.717 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.717 INFO [stderr] | Dec 01 01:49:47.717 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 01 01:49:47.717 INFO [stderr] Dec 01 01:49:47.717 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.717 INFO [stderr] --> examples/prime_numbers.rs:220:9 Dec 01 01:49:47.717 INFO [stderr] | Dec 01 01:49:47.717 INFO [stderr] 220 | thread::sleep_ms(2000); // Simulate I/O wait Dec 01 01:49:47.717 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.717 INFO [stderr] Dec 01 01:49:47.717 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.717 INFO [stderr] --> examples/prime_numbers.rs:262:9 Dec 01 01:49:47.717 INFO [stderr] | Dec 01 01:49:47.717 INFO [stderr] 262 | thread::sleep_ms(2000); // Simulate I/O wait Dec 01 01:49:47.717 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.717 INFO [stderr] Dec 01 01:49:47.717 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 01 01:49:47.717 INFO [stderr] --> examples/prime_numbers.rs:273:9 Dec 01 01:49:47.717 INFO [stderr] | Dec 01 01:49:47.717 INFO [stderr] 273 | thread::sleep_ms(10); Dec 01 01:49:47.717 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 01 01:49:47.717 INFO [stderr] Dec 01 01:49:47.875 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.52s Dec 01 01:49:47.880 INFO [stderr] su: No module specific data is present Dec 01 01:49:48.139 INFO running `"docker" "inspect" "318c14266e8c9430f3ab2b51d67972dfd23191f78acfc3f76302ee0c58c0061e"` Dec 01 01:49:48.293 INFO running `"docker" "rm" "-f" "318c14266e8c9430f3ab2b51d67972dfd23191f78acfc3f76302ee0c58c0061e"` Dec 01 01:49:48.440 INFO [stdout] 318c14266e8c9430f3ab2b51d67972dfd23191f78acfc3f76302ee0c58c0061e