Nov 18 19:11:50.357 INFO testing buf-read-ext-0.3.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 19:11:50.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 19:11:50.691 INFO [stdout] 8069f77db28bed60bd3cf3348291db094375d6c2f457788ab7d71e6949642243
Nov 18 19:11:50.699 INFO running `"docker" "start" "-a" "8069f77db28bed60bd3cf3348291db094375d6c2f457788ab7d71e6949642243"`
Nov 18 19:11:51.599 INFO [stderr] usermod: no changes
Nov 18 19:11:51.755 INFO [stderr]    Compiling buf-read-ext v0.3.0 (/source)
Nov 18 19:11:52.979 INFO [stderr] warning: variable does not need to be mutable
Nov 18 19:11:52.979 INFO [stderr]   --> src/lib.rs:46:84
Nov 18 19:11:52.979 INFO [stderr]    |
Nov 18 19:11:52.979 INFO [stderr] 46 | fn stream_until_token<R: BufRead + ?Sized, W: Write>(stream: &mut R, token: &[u8], mut out: &mut W)
Nov 18 19:11:52.979 INFO [stderr]    |                                                                                    ----^^^
Nov 18 19:11:52.979 INFO [stderr]    |                                                                                    |
Nov 18 19:11:52.979 INFO [stderr]    |                                                                                    help: remove this `mut`
Nov 18 19:11:52.979 INFO [stderr]    |
Nov 18 19:11:52.979 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 19:11:52.979 INFO [stderr] 
Nov 18 19:11:53.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Nov 18 19:11:53.019 INFO [stderr] su: No module specific data is present
Nov 18 19:11:53.451 INFO running `"docker" "inspect" "8069f77db28bed60bd3cf3348291db094375d6c2f457788ab7d71e6949642243"`
Nov 18 19:11:53.652 INFO running `"docker" "rm" "-f" "8069f77db28bed60bd3cf3348291db094375d6c2f457788ab7d71e6949642243"`
Nov 18 19:11:53.952 INFO [stdout] 8069f77db28bed60bd3cf3348291db094375d6c2f457788ab7d71e6949642243
Nov 18 19:11:53.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 19:11:54.287 INFO [stdout] 81e404d13c6a855da4519a80ef06f1c79129ab1b1540a2146977e35d6bd4de08
Nov 18 19:11:54.289 INFO running `"docker" "start" "-a" "81e404d13c6a855da4519a80ef06f1c79129ab1b1540a2146977e35d6bd4de08"`
Nov 18 19:11:54.843 INFO [stderr] usermod: no changes
Nov 18 19:11:54.889 INFO [stderr]    Compiling buf-read-ext v0.3.0 (/source)
Nov 18 19:11:56.046 INFO [stderr] warning: variable does not need to be mutable
Nov 18 19:11:56.046 INFO [stderr]   --> src/lib.rs:46:84
Nov 18 19:11:56.046 INFO [stderr]    |
Nov 18 19:11:56.046 INFO [stderr] 46 | fn stream_until_token<R: BufRead + ?Sized, W: Write>(stream: &mut R, token: &[u8], mut out: &mut W)
Nov 18 19:11:56.046 INFO [stderr]    |                                                                                    ----^^^
Nov 18 19:11:56.046 INFO [stderr]    |                                                                                    |
Nov 18 19:11:56.046 INFO [stderr]    |                                                                                    help: remove this `mut`
Nov 18 19:11:56.046 INFO [stderr]    |
Nov 18 19:11:56.046 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 19:11:56.046 INFO [stderr] 
Nov 18 19:11:56.791 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Nov 18 19:11:56.793 INFO [stderr] su: No module specific data is present
Nov 18 19:11:57.138 INFO running `"docker" "inspect" "81e404d13c6a855da4519a80ef06f1c79129ab1b1540a2146977e35d6bd4de08"`
Nov 18 19:11:57.250 INFO running `"docker" "rm" "-f" "81e404d13c6a855da4519a80ef06f1c79129ab1b1540a2146977e35d6bd4de08"`
Nov 18 19:11:57.355 INFO [stdout] 81e404d13c6a855da4519a80ef06f1c79129ab1b1540a2146977e35d6bd4de08
Nov 18 19:11:57.357 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 19:11:57.557 INFO [stdout] 8118fb3925370f70125496df31e6a25cf3b4d4136c56b91a0d571f810e0d0b58
Nov 18 19:11:57.565 INFO running `"docker" "start" "-a" "8118fb3925370f70125496df31e6a25cf3b4d4136c56b91a0d571f810e0d0b58"`
Nov 18 19:11:58.248 INFO [stderr] usermod: no changes
Nov 18 19:11:58.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 18 19:11:58.257 INFO [stderr]      Running /target/debug/deps/buf_read_ext-9ffe7ab0db45a782
Nov 18 19:11:58.266 INFO [stdout] 
Nov 18 19:11:58.266 INFO [stdout] running 6 tests
Nov 18 19:11:58.267 INFO [stdout] test tests::stream_until_token ... ok
Nov 18 19:11:58.267 INFO [stdout] test tests::stream_until_token_double_straddle_test ... ok
Nov 18 19:11:58.267 INFO [stdout] test tests::stream_until_token_complex_test ... ok
Nov 18 19:11:58.267 INFO [stdout] test tests::stream_until_token_large_token_test ... ok
Nov 18 19:11:58.271 INFO [stdout] test tests::stream_until_token_multiple_prefix_test ... ok
Nov 18 19:11:58.271 INFO [stdout] test tests::stream_until_token_straddle_test ... ok
Nov 18 19:11:58.271 INFO [stdout] 
Nov 18 19:11:58.271 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 19:11:58.271 INFO [stdout] 
Nov 18 19:11:58.272 INFO [stderr]    Doc-tests buf-read-ext
Nov 18 19:11:59.627 INFO [stdout] 
Nov 18 19:11:59.627 INFO [stdout] running 0 tests
Nov 18 19:11:59.627 INFO [stdout] 
Nov 18 19:11:59.627 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 19:11:59.627 INFO [stdout] 
Nov 18 19:11:59.634 INFO [stderr] su: No module specific data is present
Nov 18 19:11:59.956 INFO running `"docker" "inspect" "8118fb3925370f70125496df31e6a25cf3b4d4136c56b91a0d571f810e0d0b58"`
Nov 18 19:12:00.152 INFO running `"docker" "rm" "-f" "8118fb3925370f70125496df31e6a25cf3b4d4136c56b91a0d571f810e0d0b58"`
Nov 18 19:12:00.284 INFO [stdout] 8118fb3925370f70125496df31e6a25cf3b4d4136c56b91a0d571f810e0d0b58