Oct 31 22:20:12.185 INFO checking rongfengliang/rustdemoapp against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 22:20:12.185 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"`
Oct 31 22:20:12.687 INFO blam! adae9d596b4bbb0dc81e87b6a89500eb5844dadcd3d757017b106b9775aa15f9
Oct 31 22:20:12.688 INFO running `"docker" "start" "-a" "adae9d596b4bbb0dc81e87b6a89500eb5844dadcd3d757017b106b9775aa15f9"`
Oct 31 22:20:15.515 INFO kablam! usermod: no changes
Oct 31 22:20:15.663 INFO kablam!    Compiling pest v1.0.3
Oct 31 22:20:15.680 INFO kablam!     Checking serde_json v1.0.9
Oct 31 22:20:15.704 INFO kablam!     Checking regex v0.2.6
Oct 31 22:20:18.940 INFO kablam!    Compiling pest_derive v1.0.3
Oct 31 22:20:30.189 INFO kablam!     Checking handlebars v0.32.0
Oct 31 22:20:32.817 INFO kablam!     Checking first v0.1.0 (/source)
Oct 31 22:20:33.328 INFO kablam! warning: unused variable: `name`
Oct 31 22:20:33.329 INFO kablam!   --> src/main.rs:11:16
Oct 31 22:20:33.329 INFO kablam!    |
Oct 31 22:20:33.329 INFO kablam! 11 |     fn appdemo(name:&str)->&str{
Oct 31 22:20:33.329 INFO kablam!    |                ^^^^ help: consider using `_name` instead
Oct 31 22:20:33.329 INFO kablam!    |
Oct 31 22:20:33.329 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 22:20:33.329 INFO kablam! 
Oct 31 22:20:33.329 INFO kablam! warning: unused variable: `n`
Oct 31 22:20:33.329 INFO kablam!   --> src/main.rs:15:10
Oct 31 22:20:33.329 INFO kablam!    |
Oct 31 22:20:33.329 INFO kablam! 15 |     fn f(n: T) {
Oct 31 22:20:33.329 INFO kablam!    |          ^ help: consider using `_n` instead
Oct 31 22:20:33.329 INFO kablam! 
Oct 31 22:20:33.329 INFO kablam! warning: unused variable: `name`
Oct 31 22:20:33.329 INFO kablam!   --> src/main.rs:28:21
Oct 31 22:20:33.329 INFO kablam!    |
Oct 31 22:20:33.329 INFO kablam! 28 |     fn login(&self, name: &str) -> &str {
Oct 31 22:20:33.329 INFO kablam!    |                     ^^^^ help: consider using `_name` instead
Oct 31 22:20:33.329 INFO kablam! 
Oct 31 22:20:33.336 INFO kablam! warning: function is never used: `say_demo`
Oct 31 22:20:33.336 INFO kablam!  --> src/main.rs:1:1
Oct 31 22:20:33.336 INFO kablam!   |
Oct 31 22:20:33.336 INFO kablam! 1 | fn say_demo(name: &str) {
Oct 31 22:20:33.336 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:20:33.336 INFO kablam!   |
Oct 31 22:20:33.348 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 22:20:33.349 INFO kablam! warning: unused variable: `name`
Oct 31 22:20:33.349 INFO kablam!   --> src/main.rs:11:16
Oct 31 22:20:33.349 INFO kablam!    |
Oct 31 22:20:33.349 INFO kablam! 11 |     fn appdemo(name:&str)->&str{
Oct 31 22:20:33.349 INFO kablam!    |                ^^^^ help: consider using `_name` instead
Oct 31 22:20:33.349 INFO kablam!    |
Oct 31 22:20:33.349 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 22:20:33.349 INFO kablam! 
Oct 31 22:20:33.349 INFO kablam! warning: unused variable: `n`
Oct 31 22:20:33.349 INFO kablam!   --> src/main.rs:15:10
Oct 31 22:20:33.351 INFO kablam!    |
Oct 31 22:20:33.351 INFO kablam! 15 |     fn f(n: T) {
Oct 31 22:20:33.351 INFO kablam!    |          ^ help: consider using `_n` instead
Oct 31 22:20:33.351 INFO kablam! 
Oct 31 22:20:33.351 INFO kablam! warning: unused variable: `name`
Oct 31 22:20:33.351 INFO kablam!   --> src/main.rs:28:21
Oct 31 22:20:33.351 INFO kablam!    |
Oct 31 22:20:33.351 INFO kablam! 28 |     fn login(&self, name: &str) -> &str {
Oct 31 22:20:33.351 INFO kablam!    |                     ^^^^ help: consider using `_name` instead
Oct 31 22:20:33.351 INFO kablam! 
Oct 31 22:20:33.351 INFO kablam! 
Oct 31 22:20:33.351 INFO kablam! warning: method is never used: `second`
Oct 31 22:20:33.351 INFO kablam!   --> src/main.rs:23:5
Oct 31 22:20:33.351 INFO kablam!    |
Oct 31 22:20:33.351 INFO kablam! 23 |     fn second(){
Oct 31 22:20:33.351 INFO kablam!    |     ^^^^^^^^^^^
Oct 31 22:20:33.351 INFO kablam! 
Oct 31 22:20:33.372 INFO kablam! warning: function is never used: `say_demo`
Oct 31 22:20:33.372 INFO kablam!  --> src/main.rs:1:1
Oct 31 22:20:33.373 INFO kablam!   |
Oct 31 22:20:33.373 INFO kablam! 1 | fn say_demo(name: &str) {
Oct 31 22:20:33.373 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:20:33.374 INFO kablam!   |
Oct 31 22:20:33.374 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 22:20:33.374 INFO kablam! 
Oct 31 22:20:33.375 INFO kablam! warning: method is never used: `second`
Oct 31 22:20:33.375 INFO kablam!   --> src/main.rs:23:5
Oct 31 22:20:33.376 INFO kablam!    |
Oct 31 22:20:33.376 INFO kablam! 23 |     fn second(){
Oct 31 22:20:33.377 INFO kablam!    |     ^^^^^^^^^^^
Oct 31 22:20:33.377 INFO kablam! 
Oct 31 22:20:33.441 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.91s
Oct 31 22:20:33.450 INFO kablam! su: No module specific data is present
Oct 31 22:20:35.386 INFO running `"docker" "rm" "-f" "adae9d596b4bbb0dc81e87b6a89500eb5844dadcd3d757017b106b9775aa15f9"`
Oct 31 22:20:35.824 INFO blam! adae9d596b4bbb0dc81e87b6a89500eb5844dadcd3d757017b106b9775aa15f9