Dec 04 20:52:30.130 INFO checking clarkenciel/inspiration against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 20:52:30.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 20:52:30.586 INFO [stdout] 7839d4438e97d1ca8d1c7d3bea856827099b8f83ab3d9937a93040d5c35a0bf0
Dec 04 20:52:30.588 INFO running `"docker" "start" "-a" "7839d4438e97d1ca8d1c7d3bea856827099b8f83ab3d9937a93040d5c35a0bf0"`
Dec 04 20:52:31.541 INFO [stderr] usermod: no changes
Dec 04 20:52:31.603 INFO [stderr] warning: unused manifest key: target.heroku.version
Dec 04 20:52:31.777 INFO [stderr]     Checking serde_json v1.0.5
Dec 04 20:52:31.787 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 04 20:52:35.615 INFO [stderr]     Checking hyper v0.11.6
Dec 04 20:52:41.102 INFO [stderr]     Checking inspiration v0.1.0 (/source)
Dec 04 20:52:45.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.46s
Dec 04 20:52:45.047 INFO [stderr] su: No module specific data is present
Dec 04 20:52:45.699 INFO running `"docker" "inspect" "7839d4438e97d1ca8d1c7d3bea856827099b8f83ab3d9937a93040d5c35a0bf0"`
Dec 04 20:52:45.959 INFO running `"docker" "rm" "-f" "7839d4438e97d1ca8d1c7d3bea856827099b8f83ab3d9937a93040d5c35a0bf0"`
Dec 04 20:52:46.285 INFO [stdout] 7839d4438e97d1ca8d1c7d3bea856827099b8f83ab3d9937a93040d5c35a0bf0