Dec 11 10:10:12.818 INFO checking sapphie132/sapphogram against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 10:10:12.818 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11 10:10:13.007 INFO [stdout] 4a028a4450bd3ba042f1c89bcd15e1c6f40de0ff6e4a6b18e894435f63c20b8c
Dec 11 10:10:13.011 INFO running `"docker" "start" "-a" "4a028a4450bd3ba042f1c89bcd15e1c6f40de0ff6e4a6b18e894435f63c20b8c"`
Dec 11 10:10:13.451 INFO [stderr] usermod: no changes
Dec 11 10:10:13.520 INFO [stderr]    Compiling ring v0.13.2
Dec 11 10:10:13.535 INFO [stderr]     Checking mio v0.6.15
Dec 11 10:10:17.984 INFO [stderr]     Checking sapphogram v0.1.0 (/source)
Dec 11 10:10:19.504 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.04s
Dec 11 10:10:19.509 INFO [stderr] su: No module specific data is present
Dec 11 10:10:20.138 INFO running `"docker" "inspect" "4a028a4450bd3ba042f1c89bcd15e1c6f40de0ff6e4a6b18e894435f63c20b8c"`
Dec 11 10:10:20.324 INFO running `"docker" "rm" "-f" "4a028a4450bd3ba042f1c89bcd15e1c6f40de0ff6e4a6b18e894435f63c20b8c"`
Dec 11 10:10:20.499 INFO [stdout] 4a028a4450bd3ba042f1c89bcd15e1c6f40de0ff6e4a6b18e894435f63c20b8c