Nov 01 00:48:40.567 INFO checking mithril1992/rust_practice against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 00:48:40.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 00:48:40.792 INFO blam! c2391a37e0dd4102af6b0b90bce922b7c5479c854e9b9c747ab5902ca5a07e4e
Nov 01 00:48:40.795 INFO running `"docker" "start" "-a" "c2391a37e0dd4102af6b0b90bce922b7c5479c854e9b9c747ab5902ca5a07e4e"`
Nov 01 00:48:41.499 INFO kablam! usermod: no changes
Nov 01 00:48:41.560 INFO kablam!    Compiling rust_sample v0.1.0 (/source)
Nov 01 00:48:43.223 INFO kablam! warning: unused variable: `program`
Nov 01 00:48:43.223 INFO kablam!  --> src/bin/fizzbuzz.rs:7:9
Nov 01 00:48:43.223 INFO kablam!   |
Nov 01 00:48:43.223 INFO kablam! 7 |     let program = args[0].clone();
Nov 01 00:48:43.223 INFO kablam!   |         ^^^^^^^ help: consider using `_program` instead
Nov 01 00:48:43.223 INFO kablam!   |
Nov 01 00:48:43.223 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 01 00:48:43.223 INFO kablam! 
Nov 01 00:48:43.665 INFO kablam! warning: unused variable: `program`
Nov 01 00:48:43.665 INFO kablam!  --> src/bin/fizzbuzz.rs:7:9
Nov 01 00:48:43.665 INFO kablam!   |
Nov 01 00:48:43.665 INFO kablam! 7 |     let program = args[0].clone();
Nov 01 00:48:43.666 INFO kablam!   |         ^^^^^^^ help: consider using `_program` instead
Nov 01 00:48:43.666 INFO kablam!   |
Nov 01 00:48:43.666 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 01 00:48:43.667 INFO kablam! 
Nov 01 00:48:43.680 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Nov 01 00:48:43.684 INFO kablam! su: No module specific data is present
Nov 01 00:48:43.997 INFO running `"docker" "rm" "-f" "c2391a37e0dd4102af6b0b90bce922b7c5479c854e9b9c747ab5902ca5a07e4e"`
Nov 01 00:48:44.078 INFO blam! c2391a37e0dd4102af6b0b90bce922b7c5479c854e9b9c747ab5902ca5a07e4e