Nov 01 03:19:28.173 INFO checking jechase/rustybox against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 03:19:28.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:19:28.701 INFO blam! c026da0c4d4e01b7e33cf281891245e498f163540f1b2857b79351c52e393d29
Nov 01 03:19:28.702 INFO running `"docker" "start" "-a" "c026da0c4d4e01b7e33cf281891245e498f163540f1b2857b79351c52e393d29"`
Nov 01 03:19:31.027 INFO kablam! usermod: no changes
Nov 01 03:19:31.076 INFO kablam!     Checking rustybox v0.1.0 (/source)
Nov 01 03:19:31.786 INFO kablam! warning: unreachable expression
Nov 01 03:19:31.787 INFO kablam!   --> src/yes/mod.rs:12:5
Nov 01 03:19:31.787 INFO kablam!    |
Nov 01 03:19:31.787 INFO kablam! 12 |     0
Nov 01 03:19:31.787 INFO kablam!    |     ^
Nov 01 03:19:31.787 INFO kablam!    |
Nov 01 03:19:31.787 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Nov 01 03:19:31.787 INFO kablam! 
Nov 01 03:19:31.841 INFO kablam! warning: static item is never used: `HEADER`
Nov 01 03:19:31.841 INFO kablam!   --> src/rustybox.rs:52:1
Nov 01 03:19:31.841 INFO kablam!    |
Nov 01 03:19:31.841 INFO kablam! 52 | static HEADER: &'static str = "RustyBox multi-call binary.";
Nov 01 03:19:31.841 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:19:31.841 INFO kablam!    |
Nov 01 03:19:31.843 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:19:31.843 INFO kablam! 
Nov 01 03:19:31.843 INFO kablam! warning: function is never used: `usage`
Nov 01 03:19:31.843 INFO kablam!   --> src/rustybox.rs:54:1
Nov 01 03:19:31.843 INFO kablam!    |
Nov 01 03:19:31.843 INFO kablam! 54 | pub fn usage(custom: &str) -> i32 {
Nov 01 03:19:31.843 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:19:31.843 INFO kablam! 
Nov 01 03:19:31.869 INFO kablam! warning: unreachable expression
Nov 01 03:19:31.869 INFO kablam!   --> src/yes/mod.rs:12:5
Nov 01 03:19:31.869 INFO kablam!    |
Nov 01 03:19:31.870 INFO kablam! 12 |     0
Nov 01 03:19:31.870 INFO kablam!    |     ^
Nov 01 03:19:31.871 INFO kablam!    |
Nov 01 03:19:31.871 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Nov 01 03:19:31.872 INFO kablam! 
Nov 01 03:19:31.900 INFO kablam! warning: static item is never used: `HEADER`
Nov 01 03:19:31.900 INFO kablam!   --> src/rustybox.rs:52:1
Nov 01 03:19:31.900 INFO kablam!    |
Nov 01 03:19:31.900 INFO kablam! 52 | static HEADER: &'static str = "RustyBox multi-call binary.";
Nov 01 03:19:31.901 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:19:31.902 INFO kablam!    |
Nov 01 03:19:31.902 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:19:31.903 INFO kablam! 
Nov 01 03:19:31.903 INFO kablam! warning: function is never used: `usage`
Nov 01 03:19:31.903 INFO kablam!   --> src/rustybox.rs:54:1
Nov 01 03:19:31.903 INFO kablam!    |
Nov 01 03:19:31.904 INFO kablam! 54 | pub fn usage(custom: &str) -> i32 {
Nov 01 03:19:31.904 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:19:31.904 INFO kablam! 
Nov 01 03:19:31.976 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 01 03:19:31.979 INFO kablam! su: No module specific data is present
Nov 01 03:19:32.723 INFO running `"docker" "rm" "-f" "c026da0c4d4e01b7e33cf281891245e498f163540f1b2857b79351c52e393d29"`
Nov 01 03:19:32.984 INFO blam! c026da0c4d4e01b7e33cf281891245e498f163540f1b2857b79351c52e393d29