Dec 05 11:26:35.872 INFO checking jsonrpc-v1-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 11:26:35.872 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 11:26:36.253 INFO [stdout] d820c72defd833e475211a22d2ad0f3f581ea01b1efcfdc1f17a7736e487ad1e
Dec 05 11:26:36.256 INFO running `"docker" "start" "-a" "d820c72defd833e475211a22d2ad0f3f581ea01b1efcfdc1f17a7736e487ad1e"`
Dec 05 11:26:37.483 INFO [stderr] usermod: no changes
Dec 05 11:26:37.665 INFO [stderr]     Checking strason v0.3.4
Dec 05 11:26:37.678 INFO [stderr]     Checking hyper v0.6.16
Dec 05 11:26:43.169 INFO [stderr]     Checking jsonrpc-v1 v0.1.0 (/source)
Dec 05 11:26:50.105 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.59s
Dec 05 11:26:50.113 INFO [stderr] su: No module specific data is present
Dec 05 11:26:50.547 INFO running `"docker" "inspect" "d820c72defd833e475211a22d2ad0f3f581ea01b1efcfdc1f17a7736e487ad1e"`
Dec 05 11:26:50.784 INFO running `"docker" "rm" "-f" "d820c72defd833e475211a22d2ad0f3f581ea01b1efcfdc1f17a7736e487ad1e"`
Dec 05 11:26:51.075 INFO [stdout] d820c72defd833e475211a22d2ad0f3f581ea01b1efcfdc1f17a7736e487ad1e