Nov 30 07:37:19.093 INFO checking adicatana/hello_rust against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 07:37:19.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 07:37:19.652 INFO [stdout] f36285a3c4172c0ccc1c49caa289d8188319e4b33e91724e86dbb3f5385a3922
Nov 30 07:37:19.664 INFO running `"docker" "start" "-a" "f36285a3c4172c0ccc1c49caa289d8188319e4b33e91724e86dbb3f5385a3922"`
Nov 30 07:37:21.067 INFO [stderr] usermod: no changes
Nov 30 07:37:21.168 INFO [stderr]     Checking hello_rust v0.1.0 (/source)
Nov 30 07:37:23.516 INFO [stderr] warning: constant item is never used: `FILE_IN`
Nov 30 07:37:23.517 INFO [stderr]   --> src/main.rs:12:1
Nov 30 07:37:23.517 INFO [stderr]    |
Nov 30 07:37:23.517 INFO [stderr] 12 | const FILE_IN: &str = "text.in";
Nov 30 07:37:23.518 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:37:23.518 INFO [stderr]    |
Nov 30 07:37:23.518 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 07:37:23.518 INFO [stderr] 
Nov 30 07:37:23.518 INFO [stderr] warning: function is never used: `custom_read`
Nov 30 07:37:23.518 INFO [stderr]   --> src/main.rs:42:1
Nov 30 07:37:23.518 INFO [stderr]    |
Nov 30 07:37:23.518 INFO [stderr] 42 | fn custom_read() {
Nov 30 07:37:23.518 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 30 07:37:23.518 INFO [stderr] 
Nov 30 07:37:23.518 INFO [stderr] warning: struct is never constructed: `Point`
Nov 30 07:37:23.518 INFO [stderr]   --> src/main.rs:70:1
Nov 30 07:37:23.518 INFO [stderr]    |
Nov 30 07:37:23.518 INFO [stderr] 70 | struct Point<T> {
Nov 30 07:37:23.518 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 30 07:37:23.518 INFO [stderr] 
Nov 30 07:37:23.518 INFO [stderr] warning: method is never used: `x`
Nov 30 07:37:23.518 INFO [stderr]   --> src/main.rs:76:5
Nov 30 07:37:23.518 INFO [stderr]    |
Nov 30 07:37:23.518 INFO [stderr] 76 |     fn x(&self) -> &T {
Nov 30 07:37:23.518 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 30 07:37:23.518 INFO [stderr] 
Nov 30 07:37:23.764 INFO [stderr] warning: constant item is never used: `FILE_IN`
Nov 30 07:37:23.764 INFO [stderr]   --> src/main.rs:12:1
Nov 30 07:37:23.764 INFO [stderr]    |
Nov 30 07:37:23.764 INFO [stderr] 12 | const FILE_IN: &str = "text.in";
Nov 30 07:37:23.764 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:37:23.765 INFO [stderr]    |
Nov 30 07:37:23.765 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 07:37:23.765 INFO [stderr] 
Nov 30 07:37:23.765 INFO [stderr] warning: function is never used: `custom_read`
Nov 30 07:37:23.765 INFO [stderr]   --> src/main.rs:42:1
Nov 30 07:37:23.765 INFO [stderr]    |
Nov 30 07:37:23.765 INFO [stderr] 42 | fn custom_read() {
Nov 30 07:37:23.765 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 30 07:37:23.765 INFO [stderr] 
Nov 30 07:37:23.765 INFO [stderr] warning: struct is never constructed: `Point`
Nov 30 07:37:23.765 INFO [stderr]   --> src/main.rs:70:1
Nov 30 07:37:23.765 INFO [stderr]    |
Nov 30 07:37:23.765 INFO [stderr] 70 | struct Point<T> {
Nov 30 07:37:23.765 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 30 07:37:23.765 INFO [stderr] 
Nov 30 07:37:23.765 INFO [stderr] warning: method is never used: `x`
Nov 30 07:37:23.765 INFO [stderr]   --> src/main.rs:76:5
Nov 30 07:37:23.765 INFO [stderr]    |
Nov 30 07:37:23.765 INFO [stderr] 76 |     fn x(&self) -> &T {
Nov 30 07:37:23.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 30 07:37:23.765 INFO [stderr] 
Nov 30 07:37:23.792 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Nov 30 07:37:23.799 INFO [stderr] su: No module specific data is present
Nov 30 07:37:25.297 INFO running `"docker" "inspect" "f36285a3c4172c0ccc1c49caa289d8188319e4b33e91724e86dbb3f5385a3922"`
Nov 30 07:37:25.646 INFO running `"docker" "rm" "-f" "f36285a3c4172c0ccc1c49caa289d8188319e4b33e91724e86dbb3f5385a3922"`
Nov 30 07:37:25.968 INFO [stdout] f36285a3c4172c0ccc1c49caa289d8188319e4b33e91724e86dbb3f5385a3922