Dec 05 08:37:02.695 INFO checking r2d2-mongodb-0.1.3 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:37:02.696 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 08:37:03.047 INFO [stdout] ac1175fc1d3defc4728509c94d80a602fd8add4b68351025888e4a8aaefb4f95
Dec 05 08:37:03.055 INFO running `"docker" "start" "-a" "ac1175fc1d3defc4728509c94d80a602fd8add4b68351025888e4a8aaefb4f95"`
Dec 05 08:37:04.115 INFO [stderr] usermod: no changes
Dec 05 08:37:04.331 INFO [stderr]     Checking textnonce v0.6.4
Dec 05 08:37:05.807 INFO [stderr]     Checking mongodb v0.3.12
Dec 05 08:37:13.220 INFO [stderr]     Checking r2d2-mongodb v0.1.3 (/source)
Dec 05 08:37:18.003 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.87s
Dec 05 08:37:18.023 INFO [stderr] su: No module specific data is present
Dec 05 08:37:18.489 INFO running `"docker" "inspect" "ac1175fc1d3defc4728509c94d80a602fd8add4b68351025888e4a8aaefb4f95"`
Dec 05 08:37:18.673 INFO running `"docker" "rm" "-f" "ac1175fc1d3defc4728509c94d80a602fd8add4b68351025888e4a8aaefb4f95"`
Dec 05 08:37:18.953 INFO [stdout] ac1175fc1d3defc4728509c94d80a602fd8add4b68351025888e4a8aaefb4f95