Nov 18 18:06:15.075 INFO testing checked_cast-0.0.3 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 18:06:15.075 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 18 18:06:15.503 INFO [stdout] d80a2147a9451fcffcb1db19b12ca30748446c1d4934ba0dcd54939f944f82b1
Nov 18 18:06:15.509 INFO running `"docker" "start" "-a" "d80a2147a9451fcffcb1db19b12ca30748446c1d4934ba0dcd54939f944f82b1"`
Nov 18 18:06:16.539 INFO [stderr] usermod: no changes
Nov 18 18:06:16.615 INFO [stderr]    Compiling checked_cast v0.0.3 (/source)
Nov 18 18:06:16.775 INFO [stderr] warning: unknown lint: `unstable`
Nov 18 18:06:16.776 INFO [stderr]  --> src/lib.rs:3:10
Nov 18 18:06:16.776 INFO [stderr]   |
Nov 18 18:06:16.776 INFO [stderr] 3 | #![allow(unstable)]
Nov 18 18:06:16.776 INFO [stderr]   |          ^^^^^^^^
Nov 18 18:06:16.777 INFO [stderr]   |
Nov 18 18:06:16.777 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Nov 18 18:06:16.777 INFO [stderr] 
Nov 18 18:06:17.197 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Nov 18 18:06:17.199 INFO [stderr] su: No module specific data is present
Nov 18 18:06:17.632 INFO running `"docker" "inspect" "d80a2147a9451fcffcb1db19b12ca30748446c1d4934ba0dcd54939f944f82b1"`
Nov 18 18:06:17.859 INFO running `"docker" "rm" "-f" "d80a2147a9451fcffcb1db19b12ca30748446c1d4934ba0dcd54939f944f82b1"`
Nov 18 18:06:18.191 INFO [stdout] d80a2147a9451fcffcb1db19b12ca30748446c1d4934ba0dcd54939f944f82b1
Nov 18 18:06:18.198 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 18 18:06:18.587 INFO [stdout] 977ea75af4e357775cbbac188c638458287d0c4c6b427e54f169db6925440232
Nov 18 18:06:18.591 INFO running `"docker" "start" "-a" "977ea75af4e357775cbbac188c638458287d0c4c6b427e54f169db6925440232"`
Nov 18 18:06:19.579 INFO [stderr] usermod: no changes
Nov 18 18:06:19.659 INFO [stderr]    Compiling checked_cast v0.0.3 (/source)
Nov 18 18:06:19.715 INFO [stderr] warning: unknown lint: `unstable`
Nov 18 18:06:19.715 INFO [stderr]  --> src/lib.rs:3:10
Nov 18 18:06:19.715 INFO [stderr]   |
Nov 18 18:06:19.715 INFO [stderr] 3 | #![allow(unstable)]
Nov 18 18:06:19.715 INFO [stderr]   |          ^^^^^^^^
Nov 18 18:06:19.715 INFO [stderr]   |
Nov 18 18:06:19.715 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Nov 18 18:06:19.715 INFO [stderr] 
Nov 18 18:06:20.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Nov 18 18:06:20.632 INFO [stderr] su: No module specific data is present
Nov 18 18:06:22.071 INFO running `"docker" "inspect" "977ea75af4e357775cbbac188c638458287d0c4c6b427e54f169db6925440232"`
Nov 18 18:06:22.323 INFO running `"docker" "rm" "-f" "977ea75af4e357775cbbac188c638458287d0c4c6b427e54f169db6925440232"`
Nov 18 18:06:22.617 INFO [stdout] 977ea75af4e357775cbbac188c638458287d0c4c6b427e54f169db6925440232