Dec 12 07:44:47.972 INFO checking serde_mcf-0.1.3 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 07:44:47.972 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07:44:48.464 INFO [stdout] fae3760f7a36ea37bbdde79e986d3727b378dabe511e67fbe7f1d2186761215e
Dec 12 07:44:48.466 INFO running `"docker" "start" "-a" "fae3760f7a36ea37bbdde79e986d3727b378dabe511e67fbe7f1d2186761215e"`
Dec 12 07:44:49.718 INFO [stderr] usermod: no changes
Dec 12 07:44:49.904 INFO [stderr]     Checking serde_json v1.0.33
Dec 12 07:44:49.904 INFO [stderr]     Checking serde_bytes v0.10.4
Dec 12 07:44:52.362 INFO [stderr]     Checking serde_mcf v0.1.3 (/source)
Dec 12 07:44:54.773 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.02s
Dec 12 07:44:54.781 INFO [stderr] su: No module specific data is present
Dec 12 07:44:55.480 INFO running `"docker" "inspect" "fae3760f7a36ea37bbdde79e986d3727b378dabe511e67fbe7f1d2186761215e"`
Dec 12 07:44:55.816 INFO running `"docker" "rm" "-f" "fae3760f7a36ea37bbdde79e986d3727b378dabe511e67fbe7f1d2186761215e"`
Dec 12 07:44:56.168 INFO [stdout] fae3760f7a36ea37bbdde79e986d3727b378dabe511e67fbe7f1d2186761215e