Dec 12 12:33:28.789 INFO checking json_macro-0.1.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 12:33:28.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12:33:29.040 INFO [stdout] da413a7a8ba1c7fb7e94efd68385bf43ea7732c0ba64707c3692ecd4916faa9c
Dec 12 12:33:29.042 INFO running `"docker" "start" "-a" "da413a7a8ba1c7fb7e94efd68385bf43ea7732c0ba64707c3692ecd4916faa9c"`
Dec 12 12:33:29.742 INFO [stderr] usermod: no changes
Dec 12 12:33:29.771 INFO [stderr]     Checking json_macro v0.1.1 (/source)
Dec 12 12:33:30.537 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 12 12:33:30.539 INFO [stderr] su: No module specific data is present
Dec 12 12:33:30.996 INFO running `"docker" "inspect" "da413a7a8ba1c7fb7e94efd68385bf43ea7732c0ba64707c3692ecd4916faa9c"`
Dec 12 12:33:31.142 INFO running `"docker" "rm" "-f" "da413a7a8ba1c7fb7e94efd68385bf43ea7732c0ba64707c3692ecd4916faa9c"`
Dec 12 12:33:31.351 INFO [stdout] da413a7a8ba1c7fb7e94efd68385bf43ea7732c0ba64707c3692ecd4916faa9c