Nov 29 18:11:40.589 INFO checking silmeth/yarli against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 18:11:40.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 18:11:41.100 INFO [stdout] 87ea403c5890e5390b6230d9c087bab4f0b5ac25931ee84f4f41167d9e71355d
Nov 29 18:11:41.104 INFO running `"docker" "start" "-a" "87ea403c5890e5390b6230d9c087bab4f0b5ac25931ee84f4f41167d9e71355d"`
Nov 29 18:11:42.256 INFO [stderr] usermod: no changes
Nov 29 18:11:42.431 INFO [stderr]     Checking chrono v0.4.2
Nov 29 18:11:44.643 INFO [stderr]     Checking yarli v0.1.0 (/source)
Nov 29 18:11:46.220 INFO [stderr] warning: function is never used: `print_ast`
Nov 29 18:11:46.220 INFO [stderr]    --> src/lox/ast.rs:145:5
Nov 29 18:11:46.220 INFO [stderr]     |
Nov 29 18:11:46.220 INFO [stderr] 145 |     pub fn print_ast(expr: &Expr) -> String {
Nov 29 18:11:46.220 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:11:46.220 INFO [stderr]     |
Nov 29 18:11:46.220 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 18:11:46.220 INFO [stderr] 
Nov 29 18:11:46.220 INFO [stderr] warning: function is never used: `parenthesize`
Nov 29 18:11:46.220 INFO [stderr]    --> src/lox/ast.rs:168:5
Nov 29 18:11:46.220 INFO [stderr]     |
Nov 29 18:11:46.220 INFO [stderr] 168 |     fn parenthesize(name: &str, exprs: &[&Expr]) -> String {
Nov 29 18:11:46.220 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:11:46.220 INFO [stderr] 
Nov 29 18:11:46.220 INFO [stderr] warning: field is never used: `globals`
Nov 29 18:11:46.220 INFO [stderr]   --> src/lox/interpreter.rs:17:5
Nov 29 18:11:46.220 INFO [stderr]    |
Nov 29 18:11:46.220 INFO [stderr] 17 |     globals: EnvironmentCell,
Nov 29 18:11:46.220 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:11:46.220 INFO [stderr] 
Nov 29 18:11:46.440 INFO [stderr] warning: function is never used: `print_ast`
Nov 29 18:11:46.440 INFO [stderr]    --> src/lox/ast.rs:145:5
Nov 29 18:11:46.440 INFO [stderr]     |
Nov 29 18:11:46.440 INFO [stderr] 145 |     pub fn print_ast(expr: &Expr) -> String {
Nov 29 18:11:46.440 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:11:46.440 INFO [stderr]     |
Nov 29 18:11:46.440 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 18:11:46.440 INFO [stderr] 
Nov 29 18:11:46.440 INFO [stderr] warning: function is never used: `parenthesize`
Nov 29 18:11:46.440 INFO [stderr]    --> src/lox/ast.rs:168:5
Nov 29 18:11:46.440 INFO [stderr]     |
Nov 29 18:11:46.440 INFO [stderr] 168 |     fn parenthesize(name: &str, exprs: &[&Expr]) -> String {
Nov 29 18:11:46.440 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:11:46.440 INFO [stderr] 
Nov 29 18:11:46.440 INFO [stderr] warning: field is never used: `globals`
Nov 29 18:11:46.440 INFO [stderr]   --> src/lox/interpreter.rs:17:5
Nov 29 18:11:46.440 INFO [stderr]    |
Nov 29 18:11:46.440 INFO [stderr] 17 |     globals: EnvironmentCell,
Nov 29 18:11:46.440 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:11:46.440 INFO [stderr] 
Nov 29 18:11:46.483 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.20s
Nov 29 18:11:46.497 INFO [stderr] su: No module specific data is present
Nov 29 18:11:47.476 INFO running `"docker" "inspect" "87ea403c5890e5390b6230d9c087bab4f0b5ac25931ee84f4f41167d9e71355d"`
Nov 29 18:11:47.712 INFO running `"docker" "rm" "-f" "87ea403c5890e5390b6230d9c087bab4f0b5ac25931ee84f4f41167d9e71355d"`
Nov 29 18:11:48.040 INFO [stdout] 87ea403c5890e5390b6230d9c087bab4f0b5ac25931ee84f4f41167d9e71355d