Dec 06 23:11:01.766 INFO testing serialport-3.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 23:11:01.767 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 06 23:11:02.312 INFO [stdout] 4c7669496beb050aae3cecf3bcafdcd160988f41fdb10a3cebbb199efd3e6a4e
Dec 06 23:11:02.312 INFO running `"docker" "start" "-a" "4c7669496beb050aae3cecf3bcafdcd160988f41fdb10a3cebbb199efd3e6a4e"`
Dec 06 23:11:03.611 INFO [stderr] usermod: no changes
Dec 06 23:11:03.712 INFO [stderr]    Compiling libudev-sys v0.1.4
Dec 06 23:11:05.571 INFO [stderr]    Compiling libudev v0.2.0
Dec 06 23:11:06.632 INFO [stderr]    Compiling serialport v3.1.0 (/source)
Dec 06 23:11:08.230 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
Dec 06 23:11:08.235 INFO [stderr] su: No module specific data is present
Dec 06 23:11:08.924 INFO running `"docker" "inspect" "4c7669496beb050aae3cecf3bcafdcd160988f41fdb10a3cebbb199efd3e6a4e"`
Dec 06 23:11:09.293 INFO running `"docker" "rm" "-f" "4c7669496beb050aae3cecf3bcafdcd160988f41fdb10a3cebbb199efd3e6a4e"`
Dec 06 23:11:09.519 INFO [stdout] 4c7669496beb050aae3cecf3bcafdcd160988f41fdb10a3cebbb199efd3e6a4e
Dec 06 23:11:09.526 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 06 23:11:09.996 INFO [stdout] a64fcac7100c734fcdf9c55fe9f511c792e05055aa8494f1c48fb210e7fbe9a6
Dec 06 23:11:10.002 INFO running `"docker" "start" "-a" "a64fcac7100c734fcdf9c55fe9f511c792e05055aa8494f1c48fb210e7fbe9a6"`
Dec 06 23:11:11.387 INFO [stderr] usermod: no changes
Dec 06 23:11:11.472 INFO [stderr]    Compiling argparse v0.2.2
Dec 06 23:11:14.721 INFO [stderr]    Compiling serialport v3.1.0 (/source)
Dec 06 23:11:28.065 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.66s
Dec 06 23:11:28.074 INFO [stderr] su: No module specific data is present
Dec 06 23:11:28.894 INFO running `"docker" "inspect" "a64fcac7100c734fcdf9c55fe9f511c792e05055aa8494f1c48fb210e7fbe9a6"`
Dec 06 23:11:29.202 INFO running `"docker" "rm" "-f" "a64fcac7100c734fcdf9c55fe9f511c792e05055aa8494f1c48fb210e7fbe9a6"`
Dec 06 23:11:29.431 INFO [stdout] a64fcac7100c734fcdf9c55fe9f511c792e05055aa8494f1c48fb210e7fbe9a6
Dec 06 23:11:29.440 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 06 23:11:29.894 INFO [stdout] a8e0ea17abe34ae411d260aa0c18f6a81613a61bc2208bcae2d8932fe59381bf
Dec 06 23:11:29.895 INFO running `"docker" "start" "-a" "a8e0ea17abe34ae411d260aa0c18f6a81613a61bc2208bcae2d8932fe59381bf"`
Dec 06 23:11:31.736 INFO [stderr] usermod: no changes
Dec 06 23:11:31.861 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 06 23:11:31.864 INFO [stderr]      Running /target/debug/deps/serialport-43be3d3da9a83825
Dec 06 23:11:31.877 INFO [stdout] 
Dec 06 23:11:31.877 INFO [stdout] running 1 test
Dec 06 23:11:31.888 INFO [stdout] test posix::tty::test_ttyport_into_raw_fd ... ok
Dec 06 23:11:31.888 INFO [stdout] 
Dec 06 23:11:31.888 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:11:31.888 INFO [stdout] 
Dec 06 23:11:31.889 INFO [stderr]      Running /target/debug/deps/test_try_clone-4168a3a228691dc0
Dec 06 23:11:31.891 INFO [stdout] 
Dec 06 23:11:31.891 INFO [stdout] running 2 tests
Dec 06 23:11:31.892 INFO [stdout] test test_try_clone ... ok
Dec 06 23:11:31.892 INFO [stdout] test test_try_clone_move ... ok
Dec 06 23:11:31.892 INFO [stdout] 
Dec 06 23:11:31.892 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:11:31.892 INFO [stdout] 
Dec 06 23:11:31.893 INFO [stderr]      Running /target/debug/deps/test_tty-55a28e98ba7d15c0
Dec 06 23:11:31.894 INFO [stdout] 
Dec 06 23:11:31.894 INFO [stdout] running 4 tests
Dec 06 23:11:31.900 INFO [stdout] test test_ttyport_set_standard_baud ... ok
Dec 06 23:11:31.900 INFO [stdout] test test_ttyport_set_nonstandard_baud ... ok
Dec 06 23:11:31.901 INFO [stdout] test test_ttyport_pair ... ok
Dec 06 23:11:33.897 INFO [stdout] test test_ttyport_timeout ... ok
Dec 06 23:11:33.897 INFO [stdout] 
Dec 06 23:11:33.897 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:11:33.897 INFO [stdout] 
Dec 06 23:11:33.898 INFO [stderr]    Doc-tests serialport
Dec 06 23:11:34.767 INFO [stdout] 
Dec 06 23:11:34.767 INFO [stdout] running 4 tests
Dec 06 23:11:37.768 INFO [stdout] test src/lib.rs - prelude (line 56) ... ok
Dec 06 23:11:38.197 INFO [stdout] test src/lib.rs - open (line 529) ... ok
Dec 06 23:11:38.488 INFO [stdout] test src/posix/tty.rs - posix::tty::TTYPort::pair (line 219) ... ok
Dec 06 23:11:38.564 INFO [stdout] test src/lib.rs - open_with_settings (line 557) ... ok
Dec 06 23:11:38.564 INFO [stdout] 
Dec 06 23:11:38.564 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:11:38.564 INFO [stdout] 
Dec 06 23:11:38.564 INFO [stderr] su: No module specific data is present
Dec 06 23:11:39.314 INFO running `"docker" "inspect" "a8e0ea17abe34ae411d260aa0c18f6a81613a61bc2208bcae2d8932fe59381bf"`
Dec 06 23:11:39.676 INFO running `"docker" "rm" "-f" "a8e0ea17abe34ae411d260aa0c18f6a81613a61bc2208bcae2d8932fe59381bf"`
Dec 06 23:11:40.127 INFO [stdout] a8e0ea17abe34ae411d260aa0c18f6a81613a61bc2208bcae2d8932fe59381bf