Dec 15 13:25:59.483 INFO testing gitter-0.4.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 13:25:59.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 13:25:59.717 INFO [stdout] db4282092ce3e9616330510e9eef7554a42cedfb1d09f5a8dd9bea7358613f4d
Dec 15 13:25:59.719 INFO running `"docker" "start" "-a" "db4282092ce3e9616330510e9eef7554a42cedfb1d09f5a8dd9bea7358613f4d"`
Dec 15 13:26:00.175 INFO [stderr] usermod: no changes
Dec 15 13:26:00.484 INFO [stderr]    Compiling gitter v0.4.0 (/source)
Dec 15 13:26:12.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.20s
Dec 15 13:26:12.413 INFO [stderr] su: No module specific data is present
Dec 15 13:26:12.678 INFO running `"docker" "inspect" "db4282092ce3e9616330510e9eef7554a42cedfb1d09f5a8dd9bea7358613f4d"`
Dec 15 13:26:12.804 INFO running `"docker" "rm" "-f" "db4282092ce3e9616330510e9eef7554a42cedfb1d09f5a8dd9bea7358613f4d"`
Dec 15 13:26:12.953 INFO [stdout] db4282092ce3e9616330510e9eef7554a42cedfb1d09f5a8dd9bea7358613f4d
Dec 15 13:26:12.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 13:26:13.227 INFO [stdout] 5f08c85cceeabce09d5de0b190e7e9c74f056352c5fd608ae26d011f2afd79de
Dec 15 13:26:13.233 INFO running `"docker" "start" "-a" "5f08c85cceeabce09d5de0b190e7e9c74f056352c5fd608ae26d011f2afd79de"`
Dec 15 13:26:13.906 INFO [stderr] usermod: no changes
Dec 15 13:26:14.152 INFO [stderr]    Compiling gitter v0.4.0 (/source)
Dec 15 13:26:32.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.69s
Dec 15 13:26:32.659 INFO [stderr] su: No module specific data is present
Dec 15 13:26:33.255 INFO running `"docker" "inspect" "5f08c85cceeabce09d5de0b190e7e9c74f056352c5fd608ae26d011f2afd79de"`
Dec 15 13:26:33.507 INFO running `"docker" "rm" "-f" "5f08c85cceeabce09d5de0b190e7e9c74f056352c5fd608ae26d011f2afd79de"`
Dec 15 13:26:33.800 INFO [stdout] 5f08c85cceeabce09d5de0b190e7e9c74f056352c5fd608ae26d011f2afd79de