Dec 11 16:29:56.877 INFO checking jechase/rustybox against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:29:56.877 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 16:29:57.197 INFO [stdout] 71d08c865235390ec9682d961c624710eb9ae3beebd141d38b43cc2e014049ff
Dec 11 16:29:57.202 INFO running `"docker" "start" "-a" "71d08c865235390ec9682d961c624710eb9ae3beebd141d38b43cc2e014049ff"`
Dec 11 16:29:58.316 INFO [stderr] usermod: no changes
Dec 11 16:29:58.354 INFO [stderr]     Checking rustybox v0.1.0 (/source)
Dec 11 16:29:58.956 INFO [stderr] warning: unreachable expression
Dec 11 16:29:58.956 INFO [stderr]   --> src/yes/mod.rs:12:5
Dec 11 16:29:58.956 INFO [stderr]    |
Dec 11 16:29:58.956 INFO [stderr] 12 |     0
Dec 11 16:29:58.956 INFO [stderr]    |     ^
Dec 11 16:29:58.956 INFO [stderr]    |
Dec 11 16:29:58.956 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 11 16:29:58.956 INFO [stderr] 
Dec 11 16:29:58.992 INFO [stderr] warning: static item is never used: `HEADER`
Dec 11 16:29:58.992 INFO [stderr]   --> src/rustybox.rs:52:1
Dec 11 16:29:58.992 INFO [stderr]    |
Dec 11 16:29:58.992 INFO [stderr] 52 | static HEADER: &'static str = "RustyBox multi-call binary.";
Dec 11 16:29:58.992 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:29:58.992 INFO [stderr]    |
Dec 11 16:29:58.992 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 16:29:58.992 INFO [stderr] 
Dec 11 16:29:58.992 INFO [stderr] warning: function is never used: `usage`
Dec 11 16:29:58.992 INFO [stderr]   --> src/rustybox.rs:54:1
Dec 11 16:29:58.992 INFO [stderr]    |
Dec 11 16:29:58.992 INFO [stderr] 54 | pub fn usage(custom: &str) -> i32 {
Dec 11 16:29:58.992 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:29:58.992 INFO [stderr] 
Dec 11 16:29:59.020 INFO [stderr] warning: unreachable expression
Dec 11 16:29:59.020 INFO [stderr]   --> src/yes/mod.rs:12:5
Dec 11 16:29:59.020 INFO [stderr]    |
Dec 11 16:29:59.020 INFO [stderr] 12 |     0
Dec 11 16:29:59.020 INFO [stderr]    |     ^
Dec 11 16:29:59.020 INFO [stderr]    |
Dec 11 16:29:59.020 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 11 16:29:59.020 INFO [stderr] 
Dec 11 16:29:59.140 INFO [stderr] warning: static item is never used: `HEADER`
Dec 11 16:29:59.140 INFO [stderr]   --> src/rustybox.rs:52:1
Dec 11 16:29:59.140 INFO [stderr]    |
Dec 11 16:29:59.140 INFO [stderr] 52 | static HEADER: &'static str = "RustyBox multi-call binary.";
Dec 11 16:29:59.140 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:29:59.140 INFO [stderr]    |
Dec 11 16:29:59.140 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 16:29:59.140 INFO [stderr] 
Dec 11 16:29:59.140 INFO [stderr] warning: function is never used: `usage`
Dec 11 16:29:59.140 INFO [stderr]   --> src/rustybox.rs:54:1
Dec 11 16:29:59.140 INFO [stderr]    |
Dec 11 16:29:59.140 INFO [stderr] 54 | pub fn usage(custom: &str) -> i32 {
Dec 11 16:29:59.140 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:29:59.140 INFO [stderr] 
Dec 11 16:29:59.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 11 16:29:59.181 INFO [stderr] su: No module specific data is present
Dec 11 16:29:59.940 INFO running `"docker" "inspect" "71d08c865235390ec9682d961c624710eb9ae3beebd141d38b43cc2e014049ff"`
Dec 11 16:30:00.372 INFO running `"docker" "rm" "-f" "71d08c865235390ec9682d961c624710eb9ae3beebd141d38b43cc2e014049ff"`
Dec 11 16:30:00.704 INFO [stdout] 71d08c865235390ec9682d961c624710eb9ae3beebd141d38b43cc2e014049ff