Dec 06 02:54:23.420 INFO testing cundd/hackscanner against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 02:54:23.421 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 06 02:54:24.140 INFO [stdout] 21dd73a7c912cb4f46a764618f915acaaa1bce22dddc8d408223123abc1c0195
Dec 06 02:54:24.142 INFO running `"docker" "start" "-a" "21dd73a7c912cb4f46a764618f915acaaa1bce22dddc8d408223123abc1c0195"`
Dec 06 02:54:25.191 INFO [stderr] usermod: no changes
Dec 06 02:54:25.350 INFO [stderr]    Compiling serde_json v1.0.13
Dec 06 02:54:25.351 INFO [stderr]    Compiling serde_yaml v0.7.3
Dec 06 02:54:25.351 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 06 02:54:25.351 INFO [stderr]    Compiling chrono v0.4.0
Dec 06 02:54:25.727 INFO [stderr]    Compiling backtrace v0.3.5
Dec 06 02:54:27.410 INFO [stderr]    Compiling error-chain v0.11.0
Dec 06 02:54:30.575 INFO [stderr]    Compiling simplelog v0.5.0
Dec 06 02:54:31.808 INFO [stderr]    Compiling hackscanner v0.1.0 (/source)
Dec 06 02:54:44.442 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.22s
Dec 06 02:54:44.451 INFO [stderr] su: No module specific data is present
Dec 06 02:54:52.429 INFO running `"docker" "inspect" "21dd73a7c912cb4f46a764618f915acaaa1bce22dddc8d408223123abc1c0195"`
Dec 06 02:54:52.550 INFO running `"docker" "rm" "-f" "21dd73a7c912cb4f46a764618f915acaaa1bce22dddc8d408223123abc1c0195"`
Dec 06 02:54:52.650 INFO [stdout] 21dd73a7c912cb4f46a764618f915acaaa1bce22dddc8d408223123abc1c0195
Dec 06 02:54:52.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 06 02:54:52.856 INFO [stdout] 1cce923c518420ce212d2bbd5147ab83129554884c47a3282f4c230215b6eb91
Dec 06 02:54:52.861 INFO running `"docker" "start" "-a" "1cce923c518420ce212d2bbd5147ab83129554884c47a3282f4c230215b6eb91"`
Dec 06 02:54:53.777 INFO [stderr] usermod: no changes
Dec 06 02:54:53.933 INFO [stderr]    Compiling hackscanner v0.1.0 (/source)
Dec 06 02:55:12.229 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.43s
Dec 06 02:55:12.247 INFO [stderr] su: No module specific data is present
Dec 06 02:55:12.882 INFO running `"docker" "inspect" "1cce923c518420ce212d2bbd5147ab83129554884c47a3282f4c230215b6eb91"`
Dec 06 02:55:13.262 INFO running `"docker" "rm" "-f" "1cce923c518420ce212d2bbd5147ab83129554884c47a3282f4c230215b6eb91"`
Dec 06 02:55:13.715 INFO [stdout] 1cce923c518420ce212d2bbd5147ab83129554884c47a3282f4c230215b6eb91