Dec 06 07:16:43.319 INFO testing alexmullins/finger-client against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 07:16:43.319 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07:16:43.716 INFO [stdout] be46656d1da09ad390b43c683c7672abe3ae1e803403d144fc3ec93315d8b2b9
Dec 06 07:16:43.722 INFO running `"docker" "start" "-a" "be46656d1da09ad390b43c683c7672abe3ae1e803403d144fc3ec93315d8b2b9"`
Dec 06 07:16:44.952 INFO [stderr] usermod: no changes
Dec 06 07:16:45.160 INFO [stderr]    Compiling finger-client v0.1.0 (/source)
Dec 06 07:16:46.160 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 07:16:46.160 INFO [stderr]   --> src/main.rs:40:5
Dec 06 07:16:46.160 INFO [stderr]    |
Dec 06 07:16:46.160 INFO [stderr] 40 |     write!(&mut stream, "\r\n");
Dec 06 07:16:46.160 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:16:46.160 INFO [stderr]    |
Dec 06 07:16:46.160 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 07:16:46.160 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 07:16:46.160 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 07:16:46.160 INFO [stderr] 
Dec 06 07:16:46.857 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Dec 06 07:16:46.860 INFO [stderr] su: No module specific data is present
Dec 06 07:16:47.939 INFO running `"docker" "inspect" "be46656d1da09ad390b43c683c7672abe3ae1e803403d144fc3ec93315d8b2b9"`
Dec 06 07:16:48.250 INFO running `"docker" "rm" "-f" "be46656d1da09ad390b43c683c7672abe3ae1e803403d144fc3ec93315d8b2b9"`
Dec 06 07:16:48.535 INFO [stdout] be46656d1da09ad390b43c683c7672abe3ae1e803403d144fc3ec93315d8b2b9
Dec 06 07:16:48.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07:16:49.039 INFO [stdout] 62cd4bbe4ee2cd863fa12ed43cd41423c5eb0f7b8bc1d1e8a735b2b2c69f2c29
Dec 06 07:16:49.041 INFO running `"docker" "start" "-a" "62cd4bbe4ee2cd863fa12ed43cd41423c5eb0f7b8bc1d1e8a735b2b2c69f2c29"`
Dec 06 07:16:50.627 INFO [stderr] usermod: no changes
Dec 06 07:16:50.785 INFO [stderr]    Compiling finger-client v0.1.0 (/source)
Dec 06 07:16:51.893 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 07:16:51.893 INFO [stderr]   --> src/main.rs:40:5
Dec 06 07:16:51.893 INFO [stderr]    |
Dec 06 07:16:51.893 INFO [stderr] 40 |     write!(&mut stream, "\r\n");
Dec 06 07:16:51.893 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:16:51.893 INFO [stderr]    |
Dec 06 07:16:51.893 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 07:16:51.893 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 07:16:51.893 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 07:16:51.893 INFO [stderr] 
Dec 06 07:16:52.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Dec 06 07:16:52.300 INFO [stderr] su: No module specific data is present
Dec 06 07:16:53.243 INFO running `"docker" "inspect" "62cd4bbe4ee2cd863fa12ed43cd41423c5eb0f7b8bc1d1e8a735b2b2c69f2c29"`
Dec 06 07:16:53.554 INFO running `"docker" "rm" "-f" "62cd4bbe4ee2cd863fa12ed43cd41423c5eb0f7b8bc1d1e8a735b2b2c69f2c29"`
Dec 06 07:16:53.848 INFO [stdout] 62cd4bbe4ee2cd863fa12ed43cd41423c5eb0f7b8bc1d1e8a735b2b2c69f2c29
Dec 06 07:16:53.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07:16:54.377 INFO [stdout] 8ed5e10789b231184a2430540ec9d3159071f3289c17ec0d72b53461f74a6507
Dec 06 07:16:54.379 INFO running `"docker" "start" "-a" "8ed5e10789b231184a2430540ec9d3159071f3289c17ec0d72b53461f74a6507"`
Dec 06 07:16:55.328 INFO [stderr] usermod: no changes
Dec 06 07:16:55.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 07:16:55.422 INFO [stderr]      Running /target/debug/deps/finger_client-82a2da0ac23863e5
Dec 06 07:16:55.425 INFO [stdout] 
Dec 06 07:16:55.425 INFO [stdout] running 0 tests
Dec 06 07:16:55.425 INFO [stdout] 
Dec 06 07:16:55.425 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 07:16:55.425 INFO [stdout] 
Dec 06 07:16:55.429 INFO [stderr] su: No module specific data is present
Dec 06 07:16:56.120 INFO running `"docker" "inspect" "8ed5e10789b231184a2430540ec9d3159071f3289c17ec0d72b53461f74a6507"`
Dec 06 07:16:56.388 INFO running `"docker" "rm" "-f" "8ed5e10789b231184a2430540ec9d3159071f3289c17ec0d72b53461f74a6507"`
Dec 06 07:16:56.608 INFO [stdout] 8ed5e10789b231184a2430540ec9d3159071f3289c17ec0d72b53461f74a6507