Dec 05 15:28:33.492 INFO checking checked_cast-0.0.3 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 15:28:33.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 15:28:33.875 INFO [stdout] aa48f7e26006239974fde4958f28144ac283cf67502b1cce6f0b8515702023fd
Dec 05 15:28:33.876 INFO running `"docker" "start" "-a" "aa48f7e26006239974fde4958f28144ac283cf67502b1cce6f0b8515702023fd"`
Dec 05 15:28:35.403 INFO [stderr] usermod: no changes
Dec 05 15:28:35.471 INFO [stderr]     Checking checked_cast v0.0.3 (/source)
Dec 05 15:28:35.539 INFO [stderr] warning: unknown lint: `unstable`
Dec 05 15:28:35.539 INFO [stderr]  --> src/lib.rs:3:10
Dec 05 15:28:35.539 INFO [stderr]   |
Dec 05 15:28:35.539 INFO [stderr] 3 | #![allow(unstable)]
Dec 05 15:28:35.539 INFO [stderr]   |          ^^^^^^^^
Dec 05 15:28:35.539 INFO [stderr]   |
Dec 05 15:28:35.539 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Dec 05 15:28:35.539 INFO [stderr] 
Dec 05 15:28:35.556 INFO [stderr] warning: unknown lint: `unstable`
Dec 05 15:28:35.556 INFO [stderr]  --> src/lib.rs:3:10
Dec 05 15:28:35.556 INFO [stderr]   |
Dec 05 15:28:35.556 INFO [stderr] 3 | #![allow(unstable)]
Dec 05 15:28:35.556 INFO [stderr]   |          ^^^^^^^^
Dec 05 15:28:35.556 INFO [stderr]   |
Dec 05 15:28:35.556 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Dec 05 15:28:35.556 INFO [stderr] 
Dec 05 15:28:36.447 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 05 15:28:36.449 INFO [stderr] su: No module specific data is present
Dec 05 15:28:37.010 INFO running `"docker" "inspect" "aa48f7e26006239974fde4958f28144ac283cf67502b1cce6f0b8515702023fd"`
Dec 05 15:28:37.337 INFO running `"docker" "rm" "-f" "aa48f7e26006239974fde4958f28144ac283cf67502b1cce6f0b8515702023fd"`
Dec 05 15:28:37.708 INFO [stdout] aa48f7e26006239974fde4958f28144ac283cf67502b1cce6f0b8515702023fd