Oct 26 20:54:48.032 INFO checking silmeth/yarli against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 20:54:48.032 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 20:54:48.587 INFO blam! 0e8fe880821e3ddaaca780e366cd500b950bbb6c52cc95895c410ce3444874bd
Oct 26 20:54:48.589 INFO running `"docker" "start" "-a" "0e8fe880821e3ddaaca780e366cd500b950bbb6c52cc95895c410ce3444874bd"`
Oct 26 20:54:50.289 INFO kablam! usermod: no changes
Oct 26 20:54:50.411 INFO kablam!    Compiling backtrace-sys v0.1.23
Oct 26 20:54:50.411 INFO kablam!     Checking chrono v0.4.2
Oct 26 20:54:54.200 INFO kablam!     Checking backtrace v0.3.8
Oct 26 20:54:54.843 INFO kablam!     Checking failure v0.1.1
Oct 26 20:54:55.387 INFO kablam!     Checking yarli v0.1.0 (/source)
Oct 26 20:54:56.715 INFO kablam! warning: function is never used: `print_ast`
Oct 26 20:54:56.715 INFO kablam!    --> src/lox/ast.rs:145:5
Oct 26 20:54:56.715 INFO kablam!     |
Oct 26 20:54:56.715 INFO kablam! 145 |     pub fn print_ast(expr: &Expr) -> String {
Oct 26 20:54:56.715 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:54:56.715 INFO kablam!     |
Oct 26 20:54:56.715 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 26 20:54:56.715 INFO kablam! 
Oct 26 20:54:56.715 INFO kablam! warning: function is never used: `parenthesize`
Oct 26 20:54:56.715 INFO kablam!    --> src/lox/ast.rs:168:5
Oct 26 20:54:56.715 INFO kablam!     |
Oct 26 20:54:56.715 INFO kablam! 168 |     fn parenthesize(name: &str, exprs: &[&Expr]) -> String {
Oct 26 20:54:56.715 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:54:56.715 INFO kablam! 
Oct 26 20:54:56.715 INFO kablam! warning: field is never used: `globals`
Oct 26 20:54:56.715 INFO kablam!   --> src/lox/interpreter.rs:17:5
Oct 26 20:54:56.715 INFO kablam!    |
Oct 26 20:54:56.715 INFO kablam! 17 |     globals: EnvironmentCell,
Oct 26 20:54:56.715 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:54:56.715 INFO kablam! 
Oct 26 20:54:56.763 INFO kablam! warning: function is never used: `print_ast`
Oct 26 20:54:56.763 INFO kablam!    --> src/lox/ast.rs:145:5
Oct 26 20:54:56.763 INFO kablam!     |
Oct 26 20:54:56.763 INFO kablam! 145 |     pub fn print_ast(expr: &Expr) -> String {
Oct 26 20:54:56.763 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:54:56.763 INFO kablam!     |
Oct 26 20:54:56.763 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 26 20:54:56.763 INFO kablam! 
Oct 26 20:54:56.763 INFO kablam! warning: function is never used: `parenthesize`
Oct 26 20:54:56.763 INFO kablam!    --> src/lox/ast.rs:168:5
Oct 26 20:54:56.763 INFO kablam!     |
Oct 26 20:54:56.763 INFO kablam! 168 |     fn parenthesize(name: &str, exprs: &[&Expr]) -> String {
Oct 26 20:54:56.763 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:54:56.763 INFO kablam! 
Oct 26 20:54:56.763 INFO kablam! warning: field is never used: `globals`
Oct 26 20:54:56.763 INFO kablam!   --> src/lox/interpreter.rs:17:5
Oct 26 20:54:56.763 INFO kablam!    |
Oct 26 20:54:56.763 INFO kablam! 17 |     globals: EnvironmentCell,
Oct 26 20:54:56.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:54:56.763 INFO kablam! 
Oct 26 20:54:56.824 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.50s
Oct 26 20:54:56.831 INFO kablam! su: No module specific data is present
Oct 26 20:54:57.393 INFO running `"docker" "rm" "-f" "0e8fe880821e3ddaaca780e366cd500b950bbb6c52cc95895c410ce3444874bd"`
Oct 26 20:54:57.655 INFO blam! 0e8fe880821e3ddaaca780e366cd500b950bbb6c52cc95895c410ce3444874bd