Dec 06 03:18:56.293 INFO testing corka149/alphabet_cipher against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 03:18:56.293 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03:18:56.922 INFO [stdout] 7cbac9d6b16a773e5d6b068100017506980231523c3461989bb4a684ff6b2fe3
Dec 06 03:18:56.924 INFO running `"docker" "start" "-a" "7cbac9d6b16a773e5d6b068100017506980231523c3461989bb4a684ff6b2fe3"`
Dec 06 03:18:58.200 INFO [stderr] usermod: no changes
Dec 06 03:18:58.244 INFO [stderr]    Compiling alphabet_cipher v0.1.0 (/source)
Dec 06 03:18:58.616 INFO [stderr] warning: unused import: `std::ops::Index`
Dec 06 03:18:58.616 INFO [stderr]  --> src/main.rs:1:5
Dec 06 03:18:58.616 INFO [stderr]   |
Dec 06 03:18:58.616 INFO [stderr] 1 | use std::ops::Index;
Dec 06 03:18:58.616 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 03:18:58.616 INFO [stderr]   |
Dec 06 03:18:58.616 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 03:18:58.616 INFO [stderr] 
Dec 06 03:18:59.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 06 03:18:59.509 INFO [stderr] su: No module specific data is present
Dec 06 03:19:00.272 INFO running `"docker" "inspect" "7cbac9d6b16a773e5d6b068100017506980231523c3461989bb4a684ff6b2fe3"`
Dec 06 03:19:00.540 INFO running `"docker" "rm" "-f" "7cbac9d6b16a773e5d6b068100017506980231523c3461989bb4a684ff6b2fe3"`
Dec 06 03:19:00.820 INFO [stdout] 7cbac9d6b16a773e5d6b068100017506980231523c3461989bb4a684ff6b2fe3
Dec 06 03:19:00.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03:19:01.296 INFO [stdout] 4600fb97d3ec18c6be0932a46e2ceaf6037621f2d1b6da879f1041c92ab3125e
Dec 06 03:19:01.300 INFO running `"docker" "start" "-a" "4600fb97d3ec18c6be0932a46e2ceaf6037621f2d1b6da879f1041c92ab3125e"`
Dec 06 03:19:02.522 INFO [stderr] usermod: no changes
Dec 06 03:19:02.608 INFO [stderr]    Compiling alphabet_cipher v0.1.0 (/source)
Dec 06 03:19:03.052 INFO [stderr] warning: unused import: `std::ops::Index`
Dec 06 03:19:03.052 INFO [stderr]  --> src/main.rs:1:5
Dec 06 03:19:03.052 INFO [stderr]   |
Dec 06 03:19:03.052 INFO [stderr] 1 | use std::ops::Index;
Dec 06 03:19:03.052 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 03:19:03.052 INFO [stderr]   |
Dec 06 03:19:03.052 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 03:19:03.052 INFO [stderr] 
Dec 06 03:19:03.464 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 06 03:19:03.464 INFO [stderr] su: No module specific data is present
Dec 06 03:19:04.184 INFO running `"docker" "inspect" "4600fb97d3ec18c6be0932a46e2ceaf6037621f2d1b6da879f1041c92ab3125e"`
Dec 06 03:19:04.422 INFO running `"docker" "rm" "-f" "4600fb97d3ec18c6be0932a46e2ceaf6037621f2d1b6da879f1041c92ab3125e"`
Dec 06 03:19:04.692 INFO [stdout] 4600fb97d3ec18c6be0932a46e2ceaf6037621f2d1b6da879f1041c92ab3125e
Dec 06 03:19:04.698 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03:19:05.060 INFO [stdout] 36e72f21b02f3bff0aa48d1933b63b415cf60ef3db662bbfcb4d69706497923d
Dec 06 03:19:05.066 INFO running `"docker" "start" "-a" "36e72f21b02f3bff0aa48d1933b63b415cf60ef3db662bbfcb4d69706497923d"`
Dec 06 03:19:05.590 INFO [stderr] usermod: no changes
Dec 06 03:19:05.618 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 03:19:05.619 INFO [stderr]      Running /target/debug/deps/alphabet_cipher-3cd2db30884d8159
Dec 06 03:19:05.621 INFO [stdout] 
Dec 06 03:19:05.621 INFO [stdout] running 0 tests
Dec 06 03:19:05.621 INFO [stdout] 
Dec 06 03:19:05.621 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:19:05.621 INFO [stdout] 
Dec 06 03:19:05.622 INFO [stderr] su: No module specific data is present
Dec 06 03:19:06.007 INFO running `"docker" "inspect" "36e72f21b02f3bff0aa48d1933b63b415cf60ef3db662bbfcb4d69706497923d"`
Dec 06 03:19:06.142 INFO running `"docker" "rm" "-f" "36e72f21b02f3bff0aa48d1933b63b415cf60ef3db662bbfcb4d69706497923d"`
Dec 06 03:19:06.292 INFO [stdout] 36e72f21b02f3bff0aa48d1933b63b415cf60ef3db662bbfcb4d69706497923d