Oct 27 06:28:14.301 INFO checking cowang4/rusty_tree against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 06:28:14.302 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 06:28:14.712 INFO blam! 7f7753a5a5eeec67c433394ac60474acb4ad0749ae650fbf37736ea5847da353
Oct 27 06:28:14.723 INFO running `"docker" "start" "-a" "7f7753a5a5eeec67c433394ac60474acb4ad0749ae650fbf37736ea5847da353"`
Oct 27 06:28:15.589 INFO kablam! usermod: no changes
Oct 27 06:28:15.655 INFO kablam!    Compiling serde v1.0.57
Oct 27 06:28:15.655 INFO kablam!    Compiling syn v0.13.10
Oct 27 06:28:30.008 INFO kablam!    Compiling serde_derive v1.0.57
Oct 27 06:28:47.095 INFO kablam!     Checking docopt v1.0.0
Oct 27 06:28:49.161 INFO kablam!     Checking rusty_tree v0.1.0 (/source)
Oct 27 06:28:52.795 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 37.19s
Oct 27 06:28:52.802 INFO kablam! su: No module specific data is present
Oct 27 06:28:54.086 INFO running `"docker" "rm" "-f" "7f7753a5a5eeec67c433394ac60474acb4ad0749ae650fbf37736ea5847da353"`
Oct 27 06:28:54.442 INFO blam! 7f7753a5a5eeec67c433394ac60474acb4ad0749ae650fbf37736ea5847da353