Nov 04 12:13:35.280 INFO checking PierreLeidbring/basic-interpreter against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 12:13:35.281 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 12:13:35.730 INFO blam! e34967c621813f4c22dc7ef254bab28d139350622076093d8532ccad603e38b0
Nov 04 12:13:35.733 INFO running `"docker" "start" "-a" "e34967c621813f4c22dc7ef254bab28d139350622076093d8532ccad603e38b0"`
Nov 04 12:13:37.536 INFO kablam! usermod: no changes
Nov 04 12:13:37.623 INFO kablam!     Checking basic-interpreter v0.1.0 (/source)
Nov 04 12:13:38.879 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 04 12:13:38.879 INFO kablam!  --> src/front_end/parser.rs:1:5
Nov 04 12:13:38.879 INFO kablam!   |
Nov 04 12:13:38.879 INFO kablam! 1 | use std::collections::HashMap;
Nov 04 12:13:38.879 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:13:38.879 INFO kablam!   |
Nov 04 12:13:38.879 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 12:13:38.879 INFO kablam! 
Nov 04 12:13:38.884 INFO kablam! warning: unused import: `front_end::token::*`
Nov 04 12:13:38.884 INFO kablam!   --> src/main.rs:16:5
Nov 04 12:13:38.884 INFO kablam!    |
Nov 04 12:13:38.884 INFO kablam! 16 | use front_end::token::*;
Nov 04 12:13:38.884 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 04 12:13:38.884 INFO kablam! 
Nov 04 12:13:38.987 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 04 12:13:38.987 INFO kablam!  --> src/front_end/parser.rs:1:5
Nov 04 12:13:38.987 INFO kablam!   |
Nov 04 12:13:38.988 INFO kablam! 1 | use std::collections::HashMap;
Nov 04 12:13:38.988 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:13:38.988 INFO kablam!   |
Nov 04 12:13:38.988 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 12:13:38.988 INFO kablam! 
Nov 04 12:13:38.988 INFO kablam! warning: unused import: `front_end::token::*`
Nov 04 12:13:38.988 INFO kablam!   --> src/main.rs:16:5
Nov 04 12:13:38.988 INFO kablam!    |
Nov 04 12:13:38.988 INFO kablam! 16 | use front_end::token::*;
Nov 04 12:13:38.988 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 04 12:13:38.988 INFO kablam! 
Nov 04 12:13:39.339 INFO kablam! warning: unused variable: `x`
Nov 04 12:13:39.339 INFO kablam!   --> src/front_end/parser.rs:82:25
Nov 04 12:13:39.339 INFO kablam!    |
Nov 04 12:13:39.339 INFO kablam! 82 |                     Err(x) => command_res.command.clone()
Nov 04 12:13:39.339 INFO kablam!    |                         ^ help: consider using `_x` instead
Nov 04 12:13:39.339 INFO kablam!    |
Nov 04 12:13:39.351 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 12:13:39.351 INFO kablam! 
Nov 04 12:13:39.351 INFO kablam! warning: unused variable: `x`
Nov 04 12:13:39.352 INFO kablam!   --> src/back_end/interpreter.rs:68:21
Nov 04 12:13:39.352 INFO kablam!    |
Nov 04 12:13:39.352 INFO kablam! 68 |                     x => match Self::interpret_expression(cmd) {
Nov 04 12:13:39.352 INFO kablam!    |                     ^ help: consider using `_x` instead
Nov 04 12:13:39.353 INFO kablam! 
Nov 04 12:13:39.515 INFO kablam! warning: unused variable: `x`
Nov 04 12:13:39.515 INFO kablam!   --> src/front_end/parser.rs:82:25
Nov 04 12:13:39.516 INFO kablam!    |
Nov 04 12:13:39.516 INFO kablam! 82 |                     Err(x) => command_res.command.clone()
Nov 04 12:13:39.516 INFO kablam!    |                         ^ help: consider using `_x` instead
Nov 04 12:13:39.516 INFO kablam!    |
Nov 04 12:13:39.516 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 12:13:39.516 INFO kablam! 
Nov 04 12:13:39.517 INFO kablam! warning: unused variable: `x`
Nov 04 12:13:39.517 INFO kablam!   --> src/back_end/interpreter.rs:68:21
Nov 04 12:13:39.517 INFO kablam!    |
Nov 04 12:13:39.517 INFO kablam! 68 |                     x => match Self::interpret_expression(cmd) {
Nov 04 12:13:39.517 INFO kablam!    |                     ^ help: consider using `_x` instead
Nov 04 12:13:39.517 INFO kablam! 
Nov 04 12:13:39.679 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Nov 04 12:13:39.681 INFO kablam! su: No module specific data is present
Nov 04 12:13:41.112 INFO running `"docker" "rm" "-f" "e34967c621813f4c22dc7ef254bab28d139350622076093d8532ccad603e38b0"`
Nov 04 12:13:41.459 INFO blam! e34967c621813f4c22dc7ef254bab28d139350622076093d8532ccad603e38b0