Nov 28 12:48:52.802 INFO checking Juici/mvr against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 12:48:52.804 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 12:48:53.273 INFO [stdout] 7cedb6047a64f4e628ac13a725ef0a4b317671f49715e8cf985bea9a4781017f
Nov 28 12:48:53.280 INFO running `"docker" "start" "-a" "7cedb6047a64f4e628ac13a725ef0a4b317671f49715e8cf985bea9a4781017f"`
Nov 28 12:48:54.764 INFO [stderr] usermod: no changes
Nov 28 12:48:55.016 INFO [stderr]    Compiling mvr v0.2.1 (/source)
Nov 28 12:48:55.016 INFO [stderr]    Compiling syn v0.15.17
Nov 28 12:49:08.636 INFO [stderr]    Compiling synstructure v0.10.1
Nov 28 12:49:14.383 INFO [stderr]    Compiling failure_derive v0.1.3
Nov 28 12:49:19.273 INFO [stderr]     Checking failure v0.1.3
Nov 28 12:49:23.028 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.23s
Nov 28 12:49:23.029 INFO [stderr] su: No module specific data is present
Nov 28 12:49:23.634 INFO running `"docker" "inspect" "7cedb6047a64f4e628ac13a725ef0a4b317671f49715e8cf985bea9a4781017f"`
Nov 28 12:49:23.930 INFO running `"docker" "rm" "-f" "7cedb6047a64f4e628ac13a725ef0a4b317671f49715e8cf985bea9a4781017f"`
Nov 28 12:49:24.253 INFO [stdout] 7cedb6047a64f4e628ac13a725ef0a4b317671f49715e8cf985bea9a4781017f