Dec 04 22:35:29.391 INFO checking andrewnester/rust-jsonm against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 22:35:29.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 22:35:29.837 INFO [stdout] cc4152e4d5eb15e28cda7aa8a2cc915c4d1ec57715831e514f6fd2d7f53a8bbd
Dec 04 22:35:29.839 INFO running `"docker" "start" "-a" "cc4152e4d5eb15e28cda7aa8a2cc915c4d1ec57715831e514f6fd2d7f53a8bbd"`
Dec 04 22:35:31.122 INFO [stderr] usermod: no changes
Dec 04 22:35:31.235 INFO [stderr]     Checking serde_json v1.0.24
Dec 04 22:35:33.747 INFO [stderr]     Checking jsonm v0.1.3 (/source)
Dec 04 22:35:37.431 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.26s
Dec 04 22:35:37.431 INFO [stderr] su: No module specific data is present
Dec 04 22:35:38.064 INFO running `"docker" "inspect" "cc4152e4d5eb15e28cda7aa8a2cc915c4d1ec57715831e514f6fd2d7f53a8bbd"`
Dec 04 22:35:38.372 INFO running `"docker" "rm" "-f" "cc4152e4d5eb15e28cda7aa8a2cc915c4d1ec57715831e514f6fd2d7f53a8bbd"`
Dec 04 22:35:38.717 INFO [stdout] cc4152e4d5eb15e28cda7aa8a2cc915c4d1ec57715831e514f6fd2d7f53a8bbd