Dec 12 16:41:39.949 INFO checking cid-0.3.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 16:41:39.949 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 16:41:40.280 INFO [stdout] 0adbf1c8db26682f5693c4fd259abb3aada91d21a1e9bdc0b9d1ea82e5a0ddd7
Dec 12 16:41:40.284 INFO running `"docker" "start" "-a" "0adbf1c8db26682f5693c4fd259abb3aada91d21a1e9bdc0b9d1ea82e5a0ddd7"`
Dec 12 16:41:41.051 INFO [stderr] usermod: no changes
Dec 12 16:41:41.140 INFO [stderr]     Checking base-x v0.2.3
Dec 12 16:41:41.140 INFO [stderr]     Checking sha1 v0.5.0
Dec 12 16:41:41.522 INFO [stderr]     Checking multihash v0.8.0
Dec 12 16:41:42.412 INFO [stderr]     Checking multibase v0.6.0
Dec 12 16:41:43.765 INFO [stderr]     Checking cid v0.3.0 (/source)
Dec 12 16:41:48.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.77s
Dec 12 16:41:48.851 INFO [stderr] su: No module specific data is present
Dec 12 16:41:49.568 INFO running `"docker" "inspect" "0adbf1c8db26682f5693c4fd259abb3aada91d21a1e9bdc0b9d1ea82e5a0ddd7"`
Dec 12 16:41:49.744 INFO running `"docker" "rm" "-f" "0adbf1c8db26682f5693c4fd259abb3aada91d21a1e9bdc0b9d1ea82e5a0ddd7"`
Dec 12 16:41:50.049 INFO [stdout] 0adbf1c8db26682f5693c4fd259abb3aada91d21a1e9bdc0b9d1ea82e5a0ddd7