Nov 17 05:31:44.558 INFO testing danielsonner/wk5-starter against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 05:31:44.558 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 05:31:44.839 INFO [stdout] 1204e9cdf6a55bdb698fefc89ae30a35fa3edfa5007c983a492b53f357dccc8a
Nov 17 05:31:44.851 INFO running `"docker" "start" "-a" "1204e9cdf6a55bdb698fefc89ae30a35fa3edfa5007c983a492b53f357dccc8a"`
Nov 17 05:31:45.867 INFO [stderr] usermod: no changes
Nov 17 05:31:45.923 INFO [stderr]    Compiling wk5 v0.1.0 (/source)
Nov 17 05:31:46.348 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 05:31:46.348 INFO [stderr]   --> src/main.rs:13:5
Nov 17 05:31:46.348 INFO [stderr]    |
Nov 17 05:31:46.348 INFO [stderr] 13 |     std::io::stdout().flush();
Nov 17 05:31:46.348 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:31:46.348 INFO [stderr]    |
Nov 17 05:31:46.348 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 05:31:46.348 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 05:31:46.348 INFO [stderr] 
Nov 17 05:31:46.348 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 05:31:46.348 INFO [stderr]   --> src/main.rs:90:9
Nov 17 05:31:46.348 INFO [stderr]    |
Nov 17 05:31:46.349 INFO [stderr] 90 |         std::io::stdout().flush();
Nov 17 05:31:46.349 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:31:46.349 INFO [stderr]    |
Nov 17 05:31:46.349 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 05:31:46.349 INFO [stderr] 
Nov 17 05:31:47.377 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Nov 17 05:31:47.383 INFO [stderr] su: No module specific data is present
Nov 17 05:31:48.033 INFO running `"docker" "inspect" "1204e9cdf6a55bdb698fefc89ae30a35fa3edfa5007c983a492b53f357dccc8a"`
Nov 17 05:31:48.376 INFO running `"docker" "rm" "-f" "1204e9cdf6a55bdb698fefc89ae30a35fa3edfa5007c983a492b53f357dccc8a"`
Nov 17 05:31:48.701 INFO [stdout] 1204e9cdf6a55bdb698fefc89ae30a35fa3edfa5007c983a492b53f357dccc8a
Nov 17 05:31:48.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 05:31:49.191 INFO [stdout] e18967da50efffb3de908f6c6187b5d8509e2acb52ffaa30515e492d4a65d872
Nov 17 05:31:49.193 INFO running `"docker" "start" "-a" "e18967da50efffb3de908f6c6187b5d8509e2acb52ffaa30515e492d4a65d872"`
Nov 17 05:31:50.767 INFO [stderr] usermod: no changes
Nov 17 05:31:50.834 INFO [stderr]    Compiling wk5 v0.1.0 (/source)
Nov 17 05:31:51.319 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 05:31:51.319 INFO [stderr]   --> src/main.rs:13:5
Nov 17 05:31:51.319 INFO [stderr]    |
Nov 17 05:31:51.319 INFO [stderr] 13 |     std::io::stdout().flush();
Nov 17 05:31:51.319 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:31:51.319 INFO [stderr]    |
Nov 17 05:31:51.319 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 05:31:51.319 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 05:31:51.319 INFO [stderr] 
Nov 17 05:31:51.319 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 05:31:51.319 INFO [stderr]   --> src/main.rs:90:9
Nov 17 05:31:51.319 INFO [stderr]    |
Nov 17 05:31:51.319 INFO [stderr] 90 |         std::io::stdout().flush();
Nov 17 05:31:51.319 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:31:51.319 INFO [stderr]    |
Nov 17 05:31:51.320 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 05:31:51.320 INFO [stderr] 
Nov 17 05:31:51.679 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Nov 17 05:31:51.679 INFO [stderr] su: No module specific data is present
Nov 17 05:31:52.549 INFO running `"docker" "inspect" "e18967da50efffb3de908f6c6187b5d8509e2acb52ffaa30515e492d4a65d872"`
Nov 17 05:31:52.829 INFO running `"docker" "rm" "-f" "e18967da50efffb3de908f6c6187b5d8509e2acb52ffaa30515e492d4a65d872"`
Nov 17 05:31:53.110 INFO [stdout] e18967da50efffb3de908f6c6187b5d8509e2acb52ffaa30515e492d4a65d872
Nov 17 05:31:53.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 05:31:53.615 INFO [stdout] 51c1123b515b602c5ca14c84d1bec22ed48403412aa1b88a3714f0c93444aec1
Nov 17 05:31:53.617 INFO running `"docker" "start" "-a" "51c1123b515b602c5ca14c84d1bec22ed48403412aa1b88a3714f0c93444aec1"`
Nov 17 05:31:56.293 INFO [stderr] usermod: no changes
Nov 17 05:31:56.335 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 05:31:56.335 INFO [stderr]      Running /target/debug/deps/wk5-aad75c13f96c3c84
Nov 17 05:31:56.347 INFO [stdout] 
Nov 17 05:31:56.347 INFO [stdout] running 0 tests
Nov 17 05:31:56.347 INFO [stdout] 
Nov 17 05:31:56.347 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 05:31:56.347 INFO [stdout] 
Nov 17 05:31:56.347 INFO [stderr] su: No module specific data is present
Nov 17 05:31:57.810 INFO running `"docker" "inspect" "51c1123b515b602c5ca14c84d1bec22ed48403412aa1b88a3714f0c93444aec1"`
Nov 17 05:31:58.155 INFO running `"docker" "rm" "-f" "51c1123b515b602c5ca14c84d1bec22ed48403412aa1b88a3714f0c93444aec1"`
Nov 17 05:31:58.504 INFO [stdout] 51c1123b515b602c5ca14c84d1bec22ed48403412aa1b88a3714f0c93444aec1