Dec 15 03:43:31.232 INFO testing netstring-0.4.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 03:43:31.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 03:43:31.760 INFO [stdout] b39473d69995e6bc27c67b461e18566728786caf1803896d92f05c04fa916823
Dec 15 03:43:31.762 INFO running `"docker" "start" "-a" "b39473d69995e6bc27c67b461e18566728786caf1803896d92f05c04fa916823"`
Dec 15 03:43:33.023 INFO [stderr] usermod: no changes
Dec 15 03:43:33.075 INFO [stderr]    Compiling netstring v0.4.1 (/source)
Dec 15 03:43:34.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Dec 15 03:43:34.745 INFO [stderr] su: No module specific data is present
Dec 15 03:43:36.032 INFO running `"docker" "inspect" "b39473d69995e6bc27c67b461e18566728786caf1803896d92f05c04fa916823"`
Dec 15 03:43:36.258 INFO running `"docker" "rm" "-f" "b39473d69995e6bc27c67b461e18566728786caf1803896d92f05c04fa916823"`
Dec 15 03:43:36.419 INFO [stdout] b39473d69995e6bc27c67b461e18566728786caf1803896d92f05c04fa916823
Dec 15 03:43:36.423 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 03:43:36.652 INFO [stdout] 36c4eff26fa0ee609c8f2192b3bafa70a95957ea8f162b851951d034c24ae3af
Dec 15 03:43:36.656 INFO running `"docker" "start" "-a" "36c4eff26fa0ee609c8f2192b3bafa70a95957ea8f162b851951d034c24ae3af"`
Dec 15 03:43:37.111 INFO [stderr] usermod: no changes
Dec 15 03:43:37.143 INFO [stderr]    Compiling netstring v0.4.1 (/source)
Dec 15 03:43:40.092 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
Dec 15 03:43:40.097 INFO [stderr] su: No module specific data is present
Dec 15 03:43:40.721 INFO running `"docker" "inspect" "36c4eff26fa0ee609c8f2192b3bafa70a95957ea8f162b851951d034c24ae3af"`
Dec 15 03:43:41.060 INFO running `"docker" "rm" "-f" "36c4eff26fa0ee609c8f2192b3bafa70a95957ea8f162b851951d034c24ae3af"`
Dec 15 03:43:41.227 INFO [stdout] 36c4eff26fa0ee609c8f2192b3bafa70a95957ea8f162b851951d034c24ae3af
Dec 15 03:43:41.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 03:43:41.504 INFO [stdout] 67922e47e3c17f01ca8aa73917475dad4e629987599f97787276efcb8a105938
Dec 15 03:43:41.506 INFO running `"docker" "start" "-a" "67922e47e3c17f01ca8aa73917475dad4e629987599f97787276efcb8a105938"`
Dec 15 03:43:42.079 INFO [stderr] usermod: no changes
Dec 15 03:43:42.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 03:43:42.141 INFO [stderr]      Running /target/debug/deps/netstring-906383c71a7927fa
Dec 15 03:43:42.146 INFO [stdout] 
Dec 15 03:43:42.146 INFO [stdout] running 9 tests
Dec 15 03:43:42.167 INFO [stdout] test channel::tests::reader ... ok
Dec 15 03:43:42.167 INFO [stdout] test tests::basic_read ... ok
Dec 15 03:43:42.167 INFO [stdout] test tests::basic_write ... ok
Dec 15 03:43:42.167 INFO [stdout] test channel::tests::send ... ok
Dec 15 03:43:42.169 INFO [stdout] test tests::multiple ... ok
Dec 15 03:43:42.174 INFO [stdout] test channel::tests::send_last ... ok
Dec 15 03:43:42.223 INFO [stdout] test tests::longer ... ok
Dec 15 03:43:42.223 INFO [stdout] test tests::shorter ... ok
Dec 15 03:43:42.223 INFO [stdout] test tests::invalid_delimiter ... ok
Dec 15 03:43:42.223 INFO [stdout] 
Dec 15 03:43:42.223 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 03:43:42.223 INFO [stdout] 
Dec 15 03:43:42.230 INFO [stderr]    Doc-tests netstring
Dec 15 03:43:43.275 INFO [stdout] 
Dec 15 03:43:43.275 INFO [stdout] running 1 test
Dec 15 03:43:44.549 INFO [stdout] test src/channel.rs - channel::Channel::send_last (line 146) ... ok
Dec 15 03:43:44.549 INFO [stdout] 
Dec 15 03:43:44.549 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 03:43:44.549 INFO [stdout] 
Dec 15 03:43:44.557 INFO [stderr] su: No module specific data is present
Dec 15 03:43:44.857 INFO running `"docker" "inspect" "67922e47e3c17f01ca8aa73917475dad4e629987599f97787276efcb8a105938"`
Dec 15 03:43:44.952 INFO running `"docker" "rm" "-f" "67922e47e3c17f01ca8aa73917475dad4e629987599f97787276efcb8a105938"`
Dec 15 03:43:45.103 INFO [stdout] 67922e47e3c17f01ca8aa73917475dad4e629987599f97787276efcb8a105938