Dec 07 23:28:32.217 INFO testing async-codec-0.3.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 23:28:32.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 23:28:32.809 INFO [stdout] 374bdc3301908dcdfebba0270d68d5ed58bdf21b56adc41fea172ff4fa8bc363
Dec 07 23:28:32.811 INFO running `"docker" "start" "-a" "374bdc3301908dcdfebba0270d68d5ed58bdf21b56adc41fea172ff4fa8bc363"`
Dec 07 23:28:34.572 INFO [stderr] usermod: no changes
Dec 07 23:28:34.684 INFO [stderr]    Compiling futures-core v0.2.1
Dec 07 23:28:35.556 INFO [stderr]    Compiling futures-io v0.2.1
Dec 07 23:28:36.384 INFO [stderr]    Compiling async-codec v0.3.0 (/source)
Dec 07 23:28:37.130 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
Dec 07 23:28:37.134 INFO [stderr] su: No module specific data is present
Dec 07 23:28:38.401 INFO running `"docker" "inspect" "374bdc3301908dcdfebba0270d68d5ed58bdf21b56adc41fea172ff4fa8bc363"`
Dec 07 23:28:38.758 INFO running `"docker" "rm" "-f" "374bdc3301908dcdfebba0270d68d5ed58bdf21b56adc41fea172ff4fa8bc363"`
Dec 07 23:28:39.084 INFO [stdout] 374bdc3301908dcdfebba0270d68d5ed58bdf21b56adc41fea172ff4fa8bc363
Dec 07 23:28:39.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 23:28:39.404 INFO [stdout] 5d6e2c2270a499f71dc3cb6f25de2ad5ab082aa469974d2e78eec1bd1c001590
Dec 07 23:28:39.406 INFO running `"docker" "start" "-a" "5d6e2c2270a499f71dc3cb6f25de2ad5ab082aa469974d2e78eec1bd1c001590"`
Dec 07 23:28:40.520 INFO [stderr] usermod: no changes
Dec 07 23:28:40.662 INFO [stderr]    Compiling async-codec v0.3.0 (/source)
Dec 07 23:28:41.836 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Dec 07 23:28:41.836 INFO [stderr] su: No module specific data is present
Dec 07 23:28:42.558 INFO running `"docker" "inspect" "5d6e2c2270a499f71dc3cb6f25de2ad5ab082aa469974d2e78eec1bd1c001590"`
Dec 07 23:28:42.942 INFO running `"docker" "rm" "-f" "5d6e2c2270a499f71dc3cb6f25de2ad5ab082aa469974d2e78eec1bd1c001590"`
Dec 07 23:28:43.304 INFO [stdout] 5d6e2c2270a499f71dc3cb6f25de2ad5ab082aa469974d2e78eec1bd1c001590
Dec 07 23:28:43.306 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 23:28:43.726 INFO [stdout] e81134e56fc97328be57fd92ec9e0a25636ed77589d4f2e6c2e004e33f1ae683
Dec 07 23:28:43.728 INFO running `"docker" "start" "-a" "e81134e56fc97328be57fd92ec9e0a25636ed77589d4f2e6c2e004e33f1ae683"`
Dec 07 23:28:45.120 INFO [stderr] usermod: no changes
Dec 07 23:28:45.189 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 07 23:28:45.189 INFO [stderr]      Running /target/debug/deps/async_codec-dd026d7fcb4597f4
Dec 07 23:28:45.193 INFO [stderr]    Doc-tests async-codec
Dec 07 23:28:45.193 INFO [stdout] 
Dec 07 23:28:45.193 INFO [stdout] running 0 tests
Dec 07 23:28:45.193 INFO [stdout] 
Dec 07 23:28:45.193 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:28:45.193 INFO [stdout] 
Dec 07 23:28:46.300 INFO [stdout] 
Dec 07 23:28:46.300 INFO [stdout] running 0 tests
Dec 07 23:28:46.300 INFO [stdout] 
Dec 07 23:28:46.300 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:28:46.300 INFO [stdout] 
Dec 07 23:28:46.308 INFO [stderr] su: No module specific data is present
Dec 07 23:28:47.251 INFO running `"docker" "inspect" "e81134e56fc97328be57fd92ec9e0a25636ed77589d4f2e6c2e004e33f1ae683"`
Dec 07 23:28:47.586 INFO running `"docker" "rm" "-f" "e81134e56fc97328be57fd92ec9e0a25636ed77589d4f2e6c2e004e33f1ae683"`
Dec 07 23:28:48.110 INFO [stdout] e81134e56fc97328be57fd92ec9e0a25636ed77589d4f2e6c2e004e33f1ae683