Dec 05 20:34:33.733 INFO testing jackyzhen/rustian-roulette against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 20:34:33.734 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 05 20:34:34.249 INFO [stdout] 779cc31958e7e5850abb65c2540fbdadf6aef456df7771ff116186caf853b617
Dec 05 20:34:34.251 INFO running `"docker" "start" "-a" "779cc31958e7e5850abb65c2540fbdadf6aef456df7771ff116186caf853b617"`
Dec 05 20:34:35.493 INFO [stderr] usermod: no changes
Dec 05 20:34:35.564 INFO [stderr]    Compiling rustian-roulette v0.1.2 (/source)
Dec 05 20:34:36.004 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 05 20:34:36.004 INFO [stderr]   --> src/cmd.rs:16:20
Dec 05 20:34:36.005 INFO [stderr]    |
Dec 05 20:34:36.005 INFO [stderr] 16 |         let home = env::home_dir().expect("could not get home dir");
Dec 05 20:34:36.005 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 05 20:34:36.005 INFO [stderr]    |
Dec 05 20:34:36.005 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 20:34:36.005 INFO [stderr] 
Dec 05 20:34:37.745 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
Dec 05 20:34:37.745 INFO [stderr] su: No module specific data is present
Dec 05 20:34:38.404 INFO running `"docker" "inspect" "779cc31958e7e5850abb65c2540fbdadf6aef456df7771ff116186caf853b617"`
Dec 05 20:34:38.652 INFO running `"docker" "rm" "-f" "779cc31958e7e5850abb65c2540fbdadf6aef456df7771ff116186caf853b617"`
Dec 05 20:34:38.967 INFO [stdout] 779cc31958e7e5850abb65c2540fbdadf6aef456df7771ff116186caf853b617
Dec 05 20:34:38.970 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 05 20:34:39.424 INFO [stdout] c7182074418fa1e9553f5b0c6f9c33e503365ce53b8b9eb46b4b1d98cb331101
Dec 05 20:34:39.426 INFO running `"docker" "start" "-a" "c7182074418fa1e9553f5b0c6f9c33e503365ce53b8b9eb46b4b1d98cb331101"`
Dec 05 20:34:40.716 INFO [stderr] usermod: no changes
Dec 05 20:34:40.757 INFO [stderr]    Compiling rustian-roulette v0.1.2 (/source)
Dec 05 20:34:41.332 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 05 20:34:41.332 INFO [stderr]   --> src/cmd.rs:16:20
Dec 05 20:34:41.332 INFO [stderr]    |
Dec 05 20:34:41.332 INFO [stderr] 16 |         let home = env::home_dir().expect("could not get home dir");
Dec 05 20:34:41.332 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 05 20:34:41.332 INFO [stderr]    |
Dec 05 20:34:41.332 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 20:34:41.332 INFO [stderr] 
Dec 05 20:34:41.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 05 20:34:41.884 INFO [stderr] su: No module specific data is present
Dec 05 20:34:42.338 INFO running `"docker" "inspect" "c7182074418fa1e9553f5b0c6f9c33e503365ce53b8b9eb46b4b1d98cb331101"`
Dec 05 20:34:42.722 INFO running `"docker" "rm" "-f" "c7182074418fa1e9553f5b0c6f9c33e503365ce53b8b9eb46b4b1d98cb331101"`
Dec 05 20:34:43.028 INFO [stdout] c7182074418fa1e9553f5b0c6f9c33e503365ce53b8b9eb46b4b1d98cb331101
Dec 05 20:34:43.030 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 05 20:34:43.386 INFO [stdout] c0540de0e09a25748051e3fa872837b3644509254c2cc37f43f41da815dea2bb
Dec 05 20:34:43.388 INFO running `"docker" "start" "-a" "c0540de0e09a25748051e3fa872837b3644509254c2cc37f43f41da815dea2bb"`
Dec 05 20:34:44.836 INFO [stderr] usermod: no changes
Dec 05 20:34:44.924 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 20:34:44.924 INFO [stderr]      Running /target/debug/deps/rustian_roulette-c3b4a1f306f8d641
Dec 05 20:34:44.928 INFO [stderr]      Running /target/debug/deps/rr-6b645b59eeb16a5f
Dec 05 20:34:44.928 INFO [stdout] 
Dec 05 20:34:44.928 INFO [stdout] running 0 tests
Dec 05 20:34:44.928 INFO [stdout] 
Dec 05 20:34:44.928 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:34:44.928 INFO [stdout] 
Dec 05 20:34:44.928 INFO [stdout] 
Dec 05 20:34:44.928 INFO [stdout] running 0 tests
Dec 05 20:34:44.928 INFO [stdout] 
Dec 05 20:34:44.928 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:34:44.928 INFO [stdout] 
Dec 05 20:34:44.932 INFO [stderr]    Doc-tests rustian-roulette
Dec 05 20:34:45.499 INFO [stdout] 
Dec 05 20:34:45.499 INFO [stdout] running 0 tests
Dec 05 20:34:45.499 INFO [stdout] 
Dec 05 20:34:45.499 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:34:45.499 INFO [stdout] 
Dec 05 20:34:45.508 INFO [stderr] su: No module specific data is present
Dec 05 20:34:46.438 INFO running `"docker" "inspect" "c0540de0e09a25748051e3fa872837b3644509254c2cc37f43f41da815dea2bb"`
Dec 05 20:34:46.786 INFO running `"docker" "rm" "-f" "c0540de0e09a25748051e3fa872837b3644509254c2cc37f43f41da815dea2bb"`
Dec 05 20:34:47.188 INFO [stdout] c0540de0e09a25748051e3fa872837b3644509254c2cc37f43f41da815dea2bb