Dec 14 13:15:19.980 INFO testing xyzio-0.3.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 13:15:19.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 13:15:20.220 INFO [stdout] 3b44b7c186b7a0f0b8e846ea3d6fcb9b47faa725b9b599ade02f739c079716f6
Dec 14 13:15:20.223 INFO running `"docker" "start" "-a" "3b44b7c186b7a0f0b8e846ea3d6fcb9b47faa725b9b599ade02f739c079716f6"`
Dec 14 13:15:20.751 INFO [stderr] usermod: no changes
Dec 14 13:15:20.779 INFO [stderr]    Compiling xyzio v0.3.1 (/source)
Dec 14 13:15:21.596 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 14 13:15:21.599 INFO [stderr] su: No module specific data is present
Dec 14 13:15:21.908 INFO running `"docker" "inspect" "3b44b7c186b7a0f0b8e846ea3d6fcb9b47faa725b9b599ade02f739c079716f6"`
Dec 14 13:15:22.058 INFO running `"docker" "rm" "-f" "3b44b7c186b7a0f0b8e846ea3d6fcb9b47faa725b9b599ade02f739c079716f6"`
Dec 14 13:15:22.176 INFO [stdout] 3b44b7c186b7a0f0b8e846ea3d6fcb9b47faa725b9b599ade02f739c079716f6
Dec 14 13:15:22.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 13:15:22.435 INFO [stdout] 8a5a66b446de3a23950e55b818ab5e5bf56033fbf7006acba9b9e162456e4663
Dec 14 13:15:22.437 INFO running `"docker" "start" "-a" "8a5a66b446de3a23950e55b818ab5e5bf56033fbf7006acba9b9e162456e4663"`
Dec 14 13:15:22.862 INFO [stderr] usermod: no changes
Dec 14 13:15:22.900 INFO [stderr]    Compiling xyzio v0.3.1 (/source)
Dec 14 13:15:23.587 INFO [stderr] warning: unused import: `::types::*`
Dec 14 13:15:23.587 INFO [stderr]   --> src/writer.rs:34:9
Dec 14 13:15:23.587 INFO [stderr]    |
Dec 14 13:15:23.587 INFO [stderr] 34 |     use ::types::*;
Dec 14 13:15:23.587 INFO [stderr]    |         ^^^^^^^^^^
Dec 14 13:15:23.587 INFO [stderr]    |
Dec 14 13:15:23.587 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 13:15:23.587 INFO [stderr] 
Dec 14 13:15:25.083 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Dec 14 13:15:25.085 INFO [stderr] su: No module specific data is present
Dec 14 13:15:25.371 INFO running `"docker" "inspect" "8a5a66b446de3a23950e55b818ab5e5bf56033fbf7006acba9b9e162456e4663"`
Dec 14 13:15:25.532 INFO running `"docker" "rm" "-f" "8a5a66b446de3a23950e55b818ab5e5bf56033fbf7006acba9b9e162456e4663"`
Dec 14 13:15:25.637 INFO [stdout] 8a5a66b446de3a23950e55b818ab5e5bf56033fbf7006acba9b9e162456e4663