Dec 14 15:31:29.211 INFO testing uart_16550-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 15:31:29.211 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 14 15:31:29.576 INFO [stdout] 4ca377c143b706d157626a8de2c42bf1aa02db021d7f8e2e8bdec17f17b17fcc
Dec 14 15:31:29.578 INFO running `"docker" "start" "-a" "4ca377c143b706d157626a8de2c42bf1aa02db021d7f8e2e8bdec17f17b17fcc"`
Dec 14 15:31:30.983 INFO [stderr] usermod: no changes
Dec 14 15:31:31.099 INFO [stderr]    Compiling ux v0.1.3
Dec 14 15:31:53.203 INFO [stderr]    Compiling x86_64 v0.2.14
Dec 14 15:31:54.975 INFO [stderr]    Compiling uart_16550 v0.1.0 (/source)
Dec 14 15:31:55.584 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.56s
Dec 14 15:31:55.588 INFO [stderr] su: No module specific data is present
Dec 14 15:31:55.931 INFO running `"docker" "inspect" "4ca377c143b706d157626a8de2c42bf1aa02db021d7f8e2e8bdec17f17b17fcc"`
Dec 14 15:31:55.994 INFO running `"docker" "rm" "-f" "4ca377c143b706d157626a8de2c42bf1aa02db021d7f8e2e8bdec17f17b17fcc"`
Dec 14 15:31:56.078 INFO [stdout] 4ca377c143b706d157626a8de2c42bf1aa02db021d7f8e2e8bdec17f17b17fcc
Dec 14 15:31:56.080 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 test --frozen --no-run" "-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 14 15:31:56.259 INFO [stdout] f396daf3a31217ba77b24fba63b0a81f04bc0b690d9c4e902dc383b21b6646cb
Dec 14 15:31:56.261 INFO running `"docker" "start" "-a" "f396daf3a31217ba77b24fba63b0a81f04bc0b690d9c4e902dc383b21b6646cb"`
Dec 14 15:31:56.731 INFO [stderr] usermod: no changes
Dec 14 15:31:56.771 INFO [stderr]    Compiling uart_16550 v0.1.0 (/source)
Dec 14 15:31:57.794 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 14 15:31:57.798 INFO [stderr] su: No module specific data is present
Dec 14 15:31:58.251 INFO running `"docker" "inspect" "f396daf3a31217ba77b24fba63b0a81f04bc0b690d9c4e902dc383b21b6646cb"`
Dec 14 15:31:58.314 INFO running `"docker" "rm" "-f" "f396daf3a31217ba77b24fba63b0a81f04bc0b690d9c4e902dc383b21b6646cb"`
Dec 14 15:31:58.412 INFO [stdout] f396daf3a31217ba77b24fba63b0a81f04bc0b690d9c4e902dc383b21b6646cb
Dec 14 15:31:58.412 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 test --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 14 15:31:58.643 INFO [stdout] 3781a57f0596f965d2fea10a5189c31ffa7646b83a3dfe6c32427e8fd37ba050
Dec 14 15:31:58.645 INFO running `"docker" "start" "-a" "3781a57f0596f965d2fea10a5189c31ffa7646b83a3dfe6c32427e8fd37ba050"`
Dec 14 15:31:59.242 INFO [stderr] usermod: no changes
Dec 14 15:31:59.276 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 15:31:59.277 INFO [stderr]      Running /target/debug/deps/uart_16550-bb40500fb9a4b21f
Dec 14 15:31:59.279 INFO [stdout] 
Dec 14 15:31:59.279 INFO [stdout] running 0 tests
Dec 14 15:31:59.279 INFO [stdout] 
Dec 14 15:31:59.280 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:31:59.280 INFO [stdout] 
Dec 14 15:31:59.280 INFO [stderr]    Doc-tests uart_16550
Dec 14 15:31:59.826 INFO [stdout] 
Dec 14 15:31:59.826 INFO [stdout] running 0 tests
Dec 14 15:31:59.826 INFO [stdout] 
Dec 14 15:31:59.826 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:31:59.826 INFO [stdout] 
Dec 14 15:31:59.833 INFO [stderr] su: No module specific data is present
Dec 14 15:32:00.059 INFO running `"docker" "inspect" "3781a57f0596f965d2fea10a5189c31ffa7646b83a3dfe6c32427e8fd37ba050"`
Dec 14 15:32:00.117 INFO running `"docker" "rm" "-f" "3781a57f0596f965d2fea10a5189c31ffa7646b83a3dfe6c32427e8fd37ba050"`
Dec 14 15:32:00.210 INFO [stdout] 3781a57f0596f965d2fea10a5189c31ffa7646b83a3dfe6c32427e8fd37ba050