Dec 12 12:47:26.962 INFO checking ion-0.8.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 12:47:26.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 12:47:27.540 INFO [stdout] 891b35018d95581cf5d99237a068914efb116e26c734abba59b7ec3bf594aaa7
Dec 12 12:47:27.546 INFO running `"docker" "start" "-a" "891b35018d95581cf5d99237a068914efb116e26c734abba59b7ec3bf594aaa7"`
Dec 12 12:47:28.772 INFO [stderr] usermod: no changes
Dec 12 12:47:28.824 INFO [stderr]     Checking ion v0.8.1 (/source)
Dec 12 12:47:30.818 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Dec 12 12:47:30.820 INFO [stderr] su: No module specific data is present
Dec 12 12:47:31.360 INFO running `"docker" "inspect" "891b35018d95581cf5d99237a068914efb116e26c734abba59b7ec3bf594aaa7"`
Dec 12 12:47:31.580 INFO running `"docker" "rm" "-f" "891b35018d95581cf5d99237a068914efb116e26c734abba59b7ec3bf594aaa7"`
Dec 12 12:47:31.757 INFO [stdout] 891b35018d95581cf5d99237a068914efb116e26c734abba59b7ec3bf594aaa7