Dec 12 12:33:40.885 INFO checking json_config-0.1.4 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 12:33:40.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:33:41.436 INFO [stdout] 1b8e7969cb025f62206a07e1e27e1c1b9c63d4cab2d59c61c5a1d161bd442d8c
Dec 12 12:33:41.444 INFO running `"docker" "start" "-a" "1b8e7969cb025f62206a07e1e27e1c1b9c63d4cab2d59c61c5a1d161bd442d8c"`
Dec 12 12:33:42.050 INFO [stderr] usermod: no changes
Dec 12 12:33:42.097 INFO [stderr]     Checking json_config v0.1.4 (/source)
Dec 12 12:33:43.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 12 12:33:43.122 INFO [stderr] su: No module specific data is present
Dec 12 12:33:43.744 INFO running `"docker" "inspect" "1b8e7969cb025f62206a07e1e27e1c1b9c63d4cab2d59c61c5a1d161bd442d8c"`
Dec 12 12:33:43.840 INFO running `"docker" "rm" "-f" "1b8e7969cb025f62206a07e1e27e1c1b9c63d4cab2d59c61c5a1d161bd442d8c"`
Dec 12 12:33:43.972 INFO [stdout] 1b8e7969cb025f62206a07e1e27e1c1b9c63d4cab2d59c61c5a1d161bd442d8c