Nov 30 10:18:40.849 INFO checking JunSuzukiJapan/circle_buffer against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 10:18:40.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 10:18:41.216 INFO [stdout] a0bfcb571f1417fa9d4c579fdd03350957f4dc106ddd8d8e844afc8520592c38
Nov 30 10:18:41.218 INFO running `"docker" "start" "-a" "a0bfcb571f1417fa9d4c579fdd03350957f4dc106ddd8d8e844afc8520592c38"`
Nov 30 10:18:42.572 INFO [stderr] usermod: no changes
Nov 30 10:18:42.712 INFO [stderr]     Checking num-bigint v0.2.0
Nov 30 10:18:45.179 INFO [stderr]     Checking num-rational v0.2.1
Nov 30 10:18:46.268 INFO [stderr]     Checking num v0.2.0
Nov 30 10:18:46.768 INFO [stderr]     Checking circle_buffer v0.1.2 (/source)
Nov 30 10:18:48.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.01s
Nov 30 10:18:48.619 INFO [stderr] su: No module specific data is present
Nov 30 10:18:49.670 INFO running `"docker" "inspect" "a0bfcb571f1417fa9d4c579fdd03350957f4dc106ddd8d8e844afc8520592c38"`
Nov 30 10:18:49.965 INFO running `"docker" "rm" "-f" "a0bfcb571f1417fa9d4c579fdd03350957f4dc106ddd8d8e844afc8520592c38"`
Nov 30 10:18:50.216 INFO [stdout] a0bfcb571f1417fa9d4c579fdd03350957f4dc106ddd8d8e844afc8520592c38