Dec 13 18:47:59.128 INFO testing gamozolabs/slime_tree against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 18:47:59.129 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13 18:47:59.623 INFO [stdout] 0fb2264366c4e5b476e58ee480e740eccca88a11b9c125f40e88291a3c5177cd
Dec 13 18:47:59.625 INFO running `"docker" "start" "-a" "0fb2264366c4e5b476e58ee480e740eccca88a11b9c125f40e88291a3c5177cd"`
Dec 13 18:48:00.042 INFO [stderr] usermod: no changes
Dec 13 18:48:00.103 INFO [stderr]    Compiling slime_tree v0.1.0 (/source)
Dec 13 18:48:00.471 INFO [stderr] warning: unused variable: `stream`
Dec 13 18:48:00.471 INFO [stderr]   --> src/main.rs:55:53
Dec 13 18:48:00.471 INFO [stderr]    |
Dec 13 18:48:00.471 INFO [stderr] 55 | fn worker(listing: Arc<Vec<(PathBuf, bool, bool)>>, stream: Arc<Mutex<TcpStream>>) {
Dec 13 18:48:00.471 INFO [stderr]    |                                                     ^^^^^^ help: consider using `_stream` instead
Dec 13 18:48:00.471 INFO [stderr]    |
Dec 13 18:48:00.471 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 18:48:00.471 INFO [stderr] 
Dec 13 18:48:00.495 INFO [stderr] warning: function is never used: `inform_filename`
Dec 13 18:48:00.495 INFO [stderr]    --> src/main.rs:122:1
Dec 13 18:48:00.495 INFO [stderr]     |
Dec 13 18:48:00.495 INFO [stderr] 122 | fn inform_filename(handle: &Mutex<TcpStream>, filename: &str) {
Dec 13 18:48:00.495 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:48:00.495 INFO [stderr]     |
Dec 13 18:48:00.495 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 18:48:00.495 INFO [stderr] 
Dec 13 18:48:01.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 13 18:48:01.031 INFO [stderr] su: No module specific data is present
Dec 13 18:48:01.457 INFO running `"docker" "inspect" "0fb2264366c4e5b476e58ee480e740eccca88a11b9c125f40e88291a3c5177cd"`
Dec 13 18:48:01.564 INFO running `"docker" "rm" "-f" "0fb2264366c4e5b476e58ee480e740eccca88a11b9c125f40e88291a3c5177cd"`
Dec 13 18:48:01.646 INFO [stdout] 0fb2264366c4e5b476e58ee480e740eccca88a11b9c125f40e88291a3c5177cd
Dec 13 18:48:01.648 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13 18:48:01.823 INFO [stdout] f0b9298aeb789d8120d9acdff484b343e9efb67d7862e3b0ff62f69fcc2ec9d1
Dec 13 18:48:01.825 INFO running `"docker" "start" "-a" "f0b9298aeb789d8120d9acdff484b343e9efb67d7862e3b0ff62f69fcc2ec9d1"`
Dec 13 18:48:02.243 INFO [stderr] usermod: no changes
Dec 13 18:48:02.285 INFO [stderr]    Compiling slime_tree v0.1.0 (/source)
Dec 13 18:48:02.759 INFO [stderr] warning: unused variable: `stream`
Dec 13 18:48:02.759 INFO [stderr]   --> src/main.rs:55:53
Dec 13 18:48:02.759 INFO [stderr]    |
Dec 13 18:48:02.759 INFO [stderr] 55 | fn worker(listing: Arc<Vec<(PathBuf, bool, bool)>>, stream: Arc<Mutex<TcpStream>>) {
Dec 13 18:48:02.759 INFO [stderr]    |                                                     ^^^^^^ help: consider using `_stream` instead
Dec 13 18:48:02.759 INFO [stderr]    |
Dec 13 18:48:02.759 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 18:48:02.759 INFO [stderr] 
Dec 13 18:48:02.771 INFO [stderr] warning: function is never used: `inform_filename`
Dec 13 18:48:02.771 INFO [stderr]    --> src/main.rs:122:1
Dec 13 18:48:02.771 INFO [stderr]     |
Dec 13 18:48:02.771 INFO [stderr] 122 | fn inform_filename(handle: &Mutex<TcpStream>, filename: &str) {
Dec 13 18:48:02.771 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:48:02.771 INFO [stderr]     |
Dec 13 18:48:02.771 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 18:48:02.771 INFO [stderr] 
Dec 13 18:48:03.007 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 13 18:48:03.010 INFO [stderr] su: No module specific data is present
Dec 13 18:48:03.311 INFO running `"docker" "inspect" "f0b9298aeb789d8120d9acdff484b343e9efb67d7862e3b0ff62f69fcc2ec9d1"`
Dec 13 18:48:03.395 INFO running `"docker" "rm" "-f" "f0b9298aeb789d8120d9acdff484b343e9efb67d7862e3b0ff62f69fcc2ec9d1"`
Dec 13 18:48:03.506 INFO [stdout] f0b9298aeb789d8120d9acdff484b343e9efb67d7862e3b0ff62f69fcc2ec9d1
Dec 13 18:48:03.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13 18:48:03.721 INFO [stdout] b172960dc73e1db473d753de70d4f9068eb4ddf14d31d53d0a9ff532f7127644
Dec 13 18:48:03.722 INFO running `"docker" "start" "-a" "b172960dc73e1db473d753de70d4f9068eb4ddf14d31d53d0a9ff532f7127644"`
Dec 13 18:48:04.055 INFO [stderr] usermod: no changes
Dec 13 18:48:04.120 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 18:48:04.121 INFO [stderr]      Running /target/debug/deps/slime_tree-0fd93c2caf44d145
Dec 13 18:48:04.121 INFO [stderr] su: No module specific data is present
Dec 13 18:48:04.121 INFO [stdout] 
Dec 13 18:48:04.121 INFO [stdout] running 0 tests
Dec 13 18:48:04.121 INFO [stdout] 
Dec 13 18:48:04.121 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:48:04.121 INFO [stdout] 
Dec 13 18:48:04.311 INFO running `"docker" "inspect" "b172960dc73e1db473d753de70d4f9068eb4ddf14d31d53d0a9ff532f7127644"`
Dec 13 18:48:04.472 INFO running `"docker" "rm" "-f" "b172960dc73e1db473d753de70d4f9068eb4ddf14d31d53d0a9ff532f7127644"`
Dec 13 18:48:04.538 INFO [stdout] b172960dc73e1db473d753de70d4f9068eb4ddf14d31d53d0a9ff532f7127644