Nov 02 09:53:46.057 INFO checking mtraina/rust-by-example against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 09:53:46.057 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 09:53:46.509 INFO blam! 1464f1490c2b938fcf9cc4c4a20b131edd145cd5dc41fe777c4096f87e5bbfd4
Nov 02 09:53:46.524 INFO running `"docker" "start" "-a" "1464f1490c2b938fcf9cc4c4a20b131edd145cd5dc41fe777c4096f87e5bbfd4"`
Nov 02 09:53:47.804 INFO kablam! usermod: no changes
Nov 02 09:53:47.857 INFO kablam!     Checking rust_by_example v0.1.0 (/source)
Nov 02 09:53:48.484 INFO kablam! warning: struct is never constructed: `Structure`
Nov 02 09:53:48.484 INFO kablam!   --> examples/1_2_formatted_print.rs:34:5
Nov 02 09:53:48.485 INFO kablam!    |
Nov 02 09:53:48.485 INFO kablam! 34 |     struct Structure(i32);
Nov 02 09:53:48.485 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:48.486 INFO kablam!    |
Nov 02 09:53:48.486 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 09:53:48.486 INFO kablam! 
Nov 02 09:53:48.702 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Nov 02 09:53:48.715 INFO kablam! su: No module specific data is present
Nov 02 09:53:49.265 INFO running `"docker" "rm" "-f" "1464f1490c2b938fcf9cc4c4a20b131edd145cd5dc41fe777c4096f87e5bbfd4"`
Nov 02 09:53:49.495 INFO blam! 1464f1490c2b938fcf9cc4c4a20b131edd145cd5dc41fe777c4096f87e5bbfd4