Dec 05 23:02:24.171 INFO testing gamozolabs/slime_tree against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 23:02:24.171 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 23:02:24.358 INFO [stdout] a9fd9728ac7ad8d28213302a8ad8e751ae3ffc5d52fe950aeadbfef3f8bbc247
Dec 05 23:02:24.361 INFO running `"docker" "start" "-a" "a9fd9728ac7ad8d28213302a8ad8e751ae3ffc5d52fe950aeadbfef3f8bbc247"`
Dec 05 23:02:24.825 INFO [stderr] usermod: no changes
Dec 05 23:02:24.862 INFO [stderr]    Compiling slime_tree v0.1.0 (/source)
Dec 05 23:02:25.265 INFO [stderr] warning: unused variable: `stream`
Dec 05 23:02:25.265 INFO [stderr]   --> src/main.rs:55:53
Dec 05 23:02:25.265 INFO [stderr]    |
Dec 05 23:02:25.265 INFO [stderr] 55 | fn worker(listing: Arc<Vec<(PathBuf, bool, bool)>>, stream: Arc<Mutex<TcpStream>>) {
Dec 05 23:02:25.265 INFO [stderr]    |                                                     ^^^^^^ help: consider using `_stream` instead
Dec 05 23:02:25.265 INFO [stderr]    |
Dec 05 23:02:25.265 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 23:02:25.265 INFO [stderr] 
Dec 05 23:02:25.285 INFO [stderr] warning: function is never used: `inform_filename`
Dec 05 23:02:25.285 INFO [stderr]    --> src/main.rs:122:1
Dec 05 23:02:25.286 INFO [stderr]     |
Dec 05 23:02:25.286 INFO [stderr] 122 | fn inform_filename(handle: &Mutex<TcpStream>, filename: &str) {
Dec 05 23:02:25.286 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:02:25.286 INFO [stderr]     |
Dec 05 23:02:25.286 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 23:02:25.286 INFO [stderr] 
Dec 05 23:02:25.916 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Dec 05 23:02:25.918 INFO [stderr] su: No module specific data is present
Dec 05 23:02:26.138 INFO running `"docker" "inspect" "a9fd9728ac7ad8d28213302a8ad8e751ae3ffc5d52fe950aeadbfef3f8bbc247"`
Dec 05 23:02:26.253 INFO running `"docker" "rm" "-f" "a9fd9728ac7ad8d28213302a8ad8e751ae3ffc5d52fe950aeadbfef3f8bbc247"`
Dec 05 23:02:26.344 INFO [stdout] a9fd9728ac7ad8d28213302a8ad8e751ae3ffc5d52fe950aeadbfef3f8bbc247
Dec 05 23:02:26.345 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 23:02:26.531 INFO [stdout] eb99801ba2b104f2447b460196aab9f4a9913366d8ab371ebc9f35116e97b38e
Dec 05 23:02:26.533 INFO running `"docker" "start" "-a" "eb99801ba2b104f2447b460196aab9f4a9913366d8ab371ebc9f35116e97b38e"`
Dec 05 23:02:26.987 INFO [stderr] usermod: no changes
Dec 05 23:02:27.030 INFO [stderr]    Compiling slime_tree v0.1.0 (/source)
Dec 05 23:02:27.406 INFO [stderr] warning: unused variable: `stream`
Dec 05 23:02:27.406 INFO [stderr]   --> src/main.rs:55:53
Dec 05 23:02:27.406 INFO [stderr]    |
Dec 05 23:02:27.406 INFO [stderr] 55 | fn worker(listing: Arc<Vec<(PathBuf, bool, bool)>>, stream: Arc<Mutex<TcpStream>>) {
Dec 05 23:02:27.406 INFO [stderr]    |                                                     ^^^^^^ help: consider using `_stream` instead
Dec 05 23:02:27.406 INFO [stderr]    |
Dec 05 23:02:27.406 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 23:02:27.406 INFO [stderr] 
Dec 05 23:02:27.422 INFO [stderr] warning: function is never used: `inform_filename`
Dec 05 23:02:27.422 INFO [stderr]    --> src/main.rs:122:1
Dec 05 23:02:27.422 INFO [stderr]     |
Dec 05 23:02:27.422 INFO [stderr] 122 | fn inform_filename(handle: &Mutex<TcpStream>, filename: &str) {
Dec 05 23:02:27.422 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:02:27.426 INFO [stderr]     |
Dec 05 23:02:27.426 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 23:02:27.426 INFO [stderr] 
Dec 05 23:02:27.642 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 05 23:02:27.645 INFO [stderr] su: No module specific data is present
Dec 05 23:02:27.895 INFO running `"docker" "inspect" "eb99801ba2b104f2447b460196aab9f4a9913366d8ab371ebc9f35116e97b38e"`
Dec 05 23:02:27.964 INFO running `"docker" "rm" "-f" "eb99801ba2b104f2447b460196aab9f4a9913366d8ab371ebc9f35116e97b38e"`
Dec 05 23:02:28.049 INFO [stdout] eb99801ba2b104f2447b460196aab9f4a9913366d8ab371ebc9f35116e97b38e
Dec 05 23:02:28.051 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 23:02:28.221 INFO [stdout] f0f4ddfac129aa5068a78dc533d81d586fe756744574d8361b86626c0c4f1b86
Dec 05 23:02:28.223 INFO running `"docker" "start" "-a" "f0f4ddfac129aa5068a78dc533d81d586fe756744574d8361b86626c0c4f1b86"`
Dec 05 23:02:28.620 INFO [stderr] usermod: no changes
Dec 05 23:02:28.657 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 23:02:28.658 INFO [stderr]      Running /target/debug/deps/slime_tree-12297b1b9cd7483d
Dec 05 23:02:28.659 INFO [stdout] 
Dec 05 23:02:28.659 INFO [stdout] running 0 tests
Dec 05 23:02:28.660 INFO [stdout] 
Dec 05 23:02:28.660 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:02:28.660 INFO [stdout] 
Dec 05 23:02:28.661 INFO [stderr] su: No module specific data is present
Dec 05 23:02:28.894 INFO running `"docker" "inspect" "f0f4ddfac129aa5068a78dc533d81d586fe756744574d8361b86626c0c4f1b86"`
Dec 05 23:02:28.971 INFO running `"docker" "rm" "-f" "f0f4ddfac129aa5068a78dc533d81d586fe756744574d8361b86626c0c4f1b86"`
Dec 05 23:02:29.061 INFO [stdout] f0f4ddfac129aa5068a78dc533d81d586fe756744574d8361b86626c0c4f1b86