Dec 06 08:39:52.314 INFO testing VoxWave/Introduction_to_AI_2018 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 08:39:52.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 08:39:52.735 INFO [stdout] ce795f28943e47a592f9ac1c57bfb7e4f57971db93b2a2ae537948e27dec7ee1
Dec 06 08:39:52.735 INFO running `"docker" "start" "-a" "ce795f28943e47a592f9ac1c57bfb7e4f57971db93b2a2ae537948e27dec7ee1"`
Dec 06 08:39:54.372 INFO [stderr] usermod: no changes
Dec 06 08:39:54.465 INFO [stderr]    Compiling ai_kurssi v0.1.0 (/source)
Dec 06 08:39:55.116 INFO [stderr] warning: unused import: `std::io`
Dec 06 08:39:55.116 INFO [stderr]  --> src/main.rs:9:5
Dec 06 08:39:55.116 INFO [stderr]   |
Dec 06 08:39:55.116 INFO [stderr] 9 | use std::io;
Dec 06 08:39:55.116 INFO [stderr]   |     ^^^^^^^
Dec 06 08:39:55.116 INFO [stderr]   |
Dec 06 08:39:55.116 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 08:39:55.116 INFO [stderr] 
Dec 06 08:39:56.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
Dec 06 08:39:56.884 INFO [stderr] su: No module specific data is present
Dec 06 08:39:57.728 INFO running `"docker" "inspect" "ce795f28943e47a592f9ac1c57bfb7e4f57971db93b2a2ae537948e27dec7ee1"`
Dec 06 08:39:58.058 INFO running `"docker" "rm" "-f" "ce795f28943e47a592f9ac1c57bfb7e4f57971db93b2a2ae537948e27dec7ee1"`
Dec 06 08:39:58.489 INFO [stdout] ce795f28943e47a592f9ac1c57bfb7e4f57971db93b2a2ae537948e27dec7ee1
Dec 06 08:39:58.491 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 08:39:59.000 INFO [stdout] d0d0750af49a175907ac209efd04b7bba60846d2845ccaad9fa108938df02822
Dec 06 08:39:59.002 INFO running `"docker" "start" "-a" "d0d0750af49a175907ac209efd04b7bba60846d2845ccaad9fa108938df02822"`
Dec 06 08:40:00.631 INFO [stderr] usermod: no changes
Dec 06 08:40:00.745 INFO [stderr]    Compiling ai_kurssi v0.1.0 (/source)
Dec 06 08:40:01.369 INFO [stderr] warning: unused import: `std::io`
Dec 06 08:40:01.369 INFO [stderr]  --> src/main.rs:9:5
Dec 06 08:40:01.369 INFO [stderr]   |
Dec 06 08:40:01.369 INFO [stderr] 9 | use std::io;
Dec 06 08:40:01.369 INFO [stderr]   |     ^^^^^^^
Dec 06 08:40:01.369 INFO [stderr]   |
Dec 06 08:40:01.369 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 08:40:01.369 INFO [stderr] 
Dec 06 08:40:01.997 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Dec 06 08:40:02.002 INFO [stderr] su: No module specific data is present
Dec 06 08:40:03.061 INFO running `"docker" "inspect" "d0d0750af49a175907ac209efd04b7bba60846d2845ccaad9fa108938df02822"`
Dec 06 08:40:03.340 INFO running `"docker" "rm" "-f" "d0d0750af49a175907ac209efd04b7bba60846d2845ccaad9fa108938df02822"`
Dec 06 08:40:03.748 INFO [stdout] d0d0750af49a175907ac209efd04b7bba60846d2845ccaad9fa108938df02822
Dec 06 08:40:03.750 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 08:40:04.220 INFO [stdout] ba08965fc0ea91ccdeb1557bfe6b89c85d3826c5479fe36b1628fe304902287a
Dec 06 08:40:04.228 INFO running `"docker" "start" "-a" "ba08965fc0ea91ccdeb1557bfe6b89c85d3826c5479fe36b1628fe304902287a"`
Dec 06 08:40:05.808 INFO [stderr] usermod: no changes
Dec 06 08:40:05.886 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 06 08:40:05.886 INFO [stderr]      Running /target/debug/deps/ai_kurssi-ab12cc0d2126dd9a
Dec 06 08:40:05.892 INFO [stdout] 
Dec 06 08:40:05.892 INFO [stdout] running 0 tests
Dec 06 08:40:05.892 INFO [stdout] 
Dec 06 08:40:05.892 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:40:05.892 INFO [stdout] 
Dec 06 08:40:05.894 INFO [stderr] su: No module specific data is present
Dec 06 08:40:07.107 INFO running `"docker" "inspect" "ba08965fc0ea91ccdeb1557bfe6b89c85d3826c5479fe36b1628fe304902287a"`
Dec 06 08:40:07.422 INFO running `"docker" "rm" "-f" "ba08965fc0ea91ccdeb1557bfe6b89c85d3826c5479fe36b1628fe304902287a"`
Dec 06 08:40:07.664 INFO [stdout] ba08965fc0ea91ccdeb1557bfe6b89c85d3826c5479fe36b1628fe304902287a