Dec 07 06:18:49.485 INFO testing netstring-0.4.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 06:18:49.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06:18:49.904 INFO [stdout] a80a39d99297b41160bcf0897af94410da7e0e04fdd499730e7d1a981b2abbb0
Dec 07 06:18:49.906 INFO running `"docker" "start" "-a" "a80a39d99297b41160bcf0897af94410da7e0e04fdd499730e7d1a981b2abbb0"`
Dec 07 06:18:50.583 INFO [stderr] usermod: no changes
Dec 07 06:18:50.625 INFO [stderr]    Compiling netstring v0.4.1 (/source)
Dec 07 06:18:51.912 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 07 06:18:51.917 INFO [stderr] su: No module specific data is present
Dec 07 06:18:52.291 INFO running `"docker" "inspect" "a80a39d99297b41160bcf0897af94410da7e0e04fdd499730e7d1a981b2abbb0"`
Dec 07 06:18:52.430 INFO running `"docker" "rm" "-f" "a80a39d99297b41160bcf0897af94410da7e0e04fdd499730e7d1a981b2abbb0"`
Dec 07 06:18:52.529 INFO [stdout] a80a39d99297b41160bcf0897af94410da7e0e04fdd499730e7d1a981b2abbb0
Dec 07 06:18:52.531 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06:18:52.725 INFO [stdout] 5410fe37726913213a11bdc593fa30f4f45871270ecf163fa54d789600bb780c
Dec 07 06:18:52.727 INFO running `"docker" "start" "-a" "5410fe37726913213a11bdc593fa30f4f45871270ecf163fa54d789600bb780c"`
Dec 07 06:18:53.106 INFO [stderr] usermod: no changes
Dec 07 06:18:53.140 INFO [stderr]    Compiling netstring v0.4.1 (/source)
Dec 07 06:18:56.212 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
Dec 07 06:18:56.215 INFO [stderr] su: No module specific data is present
Dec 07 06:18:56.553 INFO running `"docker" "inspect" "5410fe37726913213a11bdc593fa30f4f45871270ecf163fa54d789600bb780c"`
Dec 07 06:18:56.645 INFO running `"docker" "rm" "-f" "5410fe37726913213a11bdc593fa30f4f45871270ecf163fa54d789600bb780c"`
Dec 07 06:18:56.781 INFO [stdout] 5410fe37726913213a11bdc593fa30f4f45871270ecf163fa54d789600bb780c
Dec 07 06:18:56.786 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06:18:57.139 INFO [stdout] 354940f7cc04ec885708f5a3cf0c72313948c1785b6367c10be0ee0705e6760d
Dec 07 06:18:57.141 INFO running `"docker" "start" "-a" "354940f7cc04ec885708f5a3cf0c72313948c1785b6367c10be0ee0705e6760d"`
Dec 07 06:18:57.647 INFO [stderr] usermod: no changes
Dec 07 06:18:57.677 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 06:18:57.678 INFO [stderr]      Running /target/debug/deps/netstring-4d338747c2b2d2d1
Dec 07 06:18:57.679 INFO [stdout] 
Dec 07 06:18:57.679 INFO [stdout] running 9 tests
Dec 07 06:18:57.685 INFO [stdout] test tests::basic_read ... ok
Dec 07 06:18:57.685 INFO [stdout] test tests::basic_write ... ok
Dec 07 06:18:57.685 INFO [stdout] test channel::tests::reader ... ok
Dec 07 06:18:57.685 INFO [stdout] test channel::tests::send ... ok
Dec 07 06:18:57.685 INFO [stdout] test channel::tests::send_last ... ok
Dec 07 06:18:57.685 INFO [stdout] test tests::multiple ... ok
Dec 07 06:18:57.734 INFO [stdout] test tests::invalid_delimiter ... ok
Dec 07 06:18:57.734 INFO [stdout] test tests::longer ... ok
Dec 07 06:18:57.738 INFO [stdout] test tests::shorter ... ok
Dec 07 06:18:57.738 INFO [stdout] 
Dec 07 06:18:57.738 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:18:57.738 INFO [stdout] 
Dec 07 06:18:57.743 INFO [stderr]    Doc-tests netstring
Dec 07 06:18:58.708 INFO [stdout] 
Dec 07 06:18:58.708 INFO [stdout] running 1 test
Dec 07 06:19:00.216 INFO [stdout] test src/channel.rs - channel::Channel::send_last (line 146) ... ok
Dec 07 06:19:00.216 INFO [stdout] 
Dec 07 06:19:00.218 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:19:00.218 INFO [stdout] 
Dec 07 06:19:00.226 INFO [stderr] su: No module specific data is present
Dec 07 06:19:00.788 INFO running `"docker" "inspect" "354940f7cc04ec885708f5a3cf0c72313948c1785b6367c10be0ee0705e6760d"`
Dec 07 06:19:01.134 INFO running `"docker" "rm" "-f" "354940f7cc04ec885708f5a3cf0c72313948c1785b6367c10be0ee0705e6760d"`
Dec 07 06:19:01.424 INFO [stdout] 354940f7cc04ec885708f5a3cf0c72313948c1785b6367c10be0ee0705e6760d