Dec 06 06:19:34.538 INFO testing asymptoticbuffer/chatito against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 06:19:34.538 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 06 06:19:34.910 INFO [stdout] e39ce74f258a339fb1daa1e35bbf2c31b8848e24f98d07310e401a7c34f02c1f
Dec 06 06:19:34.914 INFO running `"docker" "start" "-a" "e39ce74f258a339fb1daa1e35bbf2c31b8848e24f98d07310e401a7c34f02c1f"`
Dec 06 06:19:35.308 INFO [stderr] usermod: no changes
Dec 06 06:19:35.388 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 06 06:19:37.836 INFO [stderr]    Compiling chatito v0.1.0 (/source)
Dec 06 06:19:38.513 INFO [stderr] warning: unused import: `BufMut`
Dec 06 06:19:38.513 INFO [stderr]  --> src/transport.rs:2:13
Dec 06 06:19:38.513 INFO [stderr]   |
Dec 06 06:19:38.513 INFO [stderr] 2 | use bytes::{BufMut, BytesMut};
Dec 06 06:19:38.513 INFO [stderr]   |             ^^^^^^
Dec 06 06:19:38.513 INFO [stderr]   |
Dec 06 06:19:38.513 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 06:19:38.513 INFO [stderr] 
Dec 06 06:19:40.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.34s
Dec 06 06:19:40.676 INFO [stderr] su: No module specific data is present
Dec 06 06:19:41.438 INFO running `"docker" "inspect" "e39ce74f258a339fb1daa1e35bbf2c31b8848e24f98d07310e401a7c34f02c1f"`
Dec 06 06:19:41.694 INFO running `"docker" "rm" "-f" "e39ce74f258a339fb1daa1e35bbf2c31b8848e24f98d07310e401a7c34f02c1f"`
Dec 06 06:19:41.971 INFO [stdout] e39ce74f258a339fb1daa1e35bbf2c31b8848e24f98d07310e401a7c34f02c1f
Dec 06 06:19:41.974 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 06 06:19:42.376 INFO [stdout] f1c8bbafb2b8f055f87a7646d464d811d5a505a74136610b135b33c0d5e2d27a
Dec 06 06:19:42.378 INFO running `"docker" "start" "-a" "f1c8bbafb2b8f055f87a7646d464d811d5a505a74136610b135b33c0d5e2d27a"`
Dec 06 06:19:43.586 INFO [stderr] usermod: no changes
Dec 06 06:19:43.673 INFO [stderr]    Compiling chatito v0.1.0 (/source)
Dec 06 06:19:44.688 INFO [stderr] warning: unused import: `BufMut`
Dec 06 06:19:44.688 INFO [stderr]  --> src/transport.rs:2:13
Dec 06 06:19:44.688 INFO [stderr]   |
Dec 06 06:19:44.688 INFO [stderr] 2 | use bytes::{BufMut, BytesMut};
Dec 06 06:19:44.688 INFO [stderr]   |             ^^^^^^
Dec 06 06:19:44.688 INFO [stderr]   |
Dec 06 06:19:44.688 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 06:19:44.688 INFO [stderr] 
Dec 06 06:19:45.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 06 06:19:45.048 INFO [stderr] su: No module specific data is present
Dec 06 06:19:47.112 INFO running `"docker" "inspect" "f1c8bbafb2b8f055f87a7646d464d811d5a505a74136610b135b33c0d5e2d27a"`
Dec 06 06:19:47.266 INFO running `"docker" "rm" "-f" "f1c8bbafb2b8f055f87a7646d464d811d5a505a74136610b135b33c0d5e2d27a"`
Dec 06 06:19:48.228 INFO [stdout] f1c8bbafb2b8f055f87a7646d464d811d5a505a74136610b135b33c0d5e2d27a
Dec 06 06:19:48.230 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 06 06:19:48.426 INFO [stdout] 6983f8289c1731fb93eb3f48bb106b71981909c17ee779f469587f720d32a96e
Dec 06 06:19:48.428 INFO running `"docker" "start" "-a" "6983f8289c1731fb93eb3f48bb106b71981909c17ee779f469587f720d32a96e"`
Dec 06 06:19:48.792 INFO [stderr] usermod: no changes
Dec 06 06:19:48.841 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 06:19:48.853 INFO [stderr]      Running /target/debug/deps/chatito-1b3f317e43efd139
Dec 06 06:19:48.856 INFO [stderr]      Running /target/debug/deps/chatito-e40b6f6568f6a0f9
Dec 06 06:19:48.856 INFO [stderr]    Doc-tests chatito
Dec 06 06:19:48.856 INFO [stdout] 
Dec 06 06:19:48.856 INFO [stdout] running 0 tests
Dec 06 06:19:48.856 INFO [stdout] 
Dec 06 06:19:48.856 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 06:19:48.856 INFO [stdout] 
Dec 06 06:19:48.856 INFO [stdout] 
Dec 06 06:19:48.856 INFO [stdout] running 0 tests
Dec 06 06:19:48.856 INFO [stdout] 
Dec 06 06:19:48.856 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 06:19:48.856 INFO [stdout] 
Dec 06 06:19:50.550 INFO [stdout] 
Dec 06 06:19:50.550 INFO [stdout] running 0 tests
Dec 06 06:19:50.550 INFO [stdout] 
Dec 06 06:19:50.550 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 06:19:50.550 INFO [stdout] 
Dec 06 06:19:50.557 INFO [stderr] su: No module specific data is present
Dec 06 06:19:50.774 INFO running `"docker" "inspect" "6983f8289c1731fb93eb3f48bb106b71981909c17ee779f469587f720d32a96e"`
Dec 06 06:19:50.835 INFO running `"docker" "rm" "-f" "6983f8289c1731fb93eb3f48bb106b71981909c17ee779f469587f720d32a96e"`
Dec 06 06:19:50.947 INFO [stdout] 6983f8289c1731fb93eb3f48bb106b71981909c17ee779f469587f720d32a96e