Dec 05 08:01:51.756 INFO checking rollbar-0.5.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:01:51.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 08:01:51.986 INFO [stdout] 765c34f2d912f313c25e9efbf3c2005ca67890f5b263c6a8545827a8fbf66304
Dec 05 08:01:51.988 INFO running `"docker" "start" "-a" "765c34f2d912f313c25e9efbf3c2005ca67890f5b263c6a8545827a8fbf66304"`
Dec 05 08:01:52.385 INFO [stderr] usermod: no changes
Dec 05 08:01:52.502 INFO [stderr]     Checking hyper-openssl v0.2.7
Dec 05 08:01:54.520 INFO [stderr]     Checking rollbar v0.5.1 (/source)
Dec 05 08:02:10.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.05s
Dec 05 08:02:10.467 INFO [stderr] su: No module specific data is present
Dec 05 08:02:11.367 INFO running `"docker" "inspect" "765c34f2d912f313c25e9efbf3c2005ca67890f5b263c6a8545827a8fbf66304"`
Dec 05 08:02:11.770 INFO running `"docker" "rm" "-f" "765c34f2d912f313c25e9efbf3c2005ca67890f5b263c6a8545827a8fbf66304"`
Dec 05 08:02:12.035 INFO [stdout] 765c34f2d912f313c25e9efbf3c2005ca67890f5b263c6a8545827a8fbf66304