Nov 28 14:49:33.885 INFO checking ABorse/ProgLang18 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 28 14:49:33.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 14:49:34.236 INFO [stdout] 1a50c2b5a3d04834319ea8d3028868b78662f47ff46203e56821ac32932dc30c Nov 28 14:49:34.242 INFO running `"docker" "start" "-a" "1a50c2b5a3d04834319ea8d3028868b78662f47ff46203e56821ac32932dc30c"` Nov 28 14:49:35.254 INFO [stderr] usermod: no changes Nov 28 14:49:35.328 INFO [stderr] Checking updated_scheme v0.1.0 (/source) Nov 28 14:49:35.996 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:49:35.996 INFO [stderr] --> src/parser.rs:8:22 Nov 28 14:49:35.996 INFO [stderr] | Nov 28 14:49:35.996 INFO [stderr] 8 | fn parse_conditional(mut tokens: &mut Vec, environment: &Environment) -> Expression { Nov 28 14:49:35.996 INFO [stderr] | ----^^^^^^ Nov 28 14:49:35.996 INFO [stderr] | | Nov 28 14:49:35.996 INFO [stderr] | help: remove this `mut` Nov 28 14:49:35.996 INFO [stderr] | Nov 28 14:49:35.996 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 28 14:49:35.996 INFO [stderr] Nov 28 14:49:36.000 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:49:36.000 INFO [stderr] --> src/parser.rs:45:19 Nov 28 14:49:36.000 INFO [stderr] | Nov 28 14:49:36.000 INFO [stderr] 45 | fn parse_compound(mut tokens: &mut Vec, environment: &Environment) -> Expression { Nov 28 14:49:36.000 INFO [stderr] | ----^^^^^^ Nov 28 14:49:36.000 INFO [stderr] | | Nov 28 14:49:36.000 INFO [stderr] | help: remove this `mut` Nov 28 14:49:36.000 INFO [stderr] Nov 28 14:49:36.004 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:49:36.004 INFO [stderr] --> src/parser.rs:86:14 Nov 28 14:49:36.004 INFO [stderr] | Nov 28 14:49:36.004 INFO [stderr] 86 | pub fn parse(mut tokens: &mut Vec, environment: &Environment) -> Expression { Nov 28 14:49:36.004 INFO [stderr] | ----^^^^^^ Nov 28 14:49:36.004 INFO [stderr] | | Nov 28 14:49:36.004 INFO [stderr] | help: remove this `mut` Nov 28 14:49:36.004 INFO [stderr] Nov 28 14:49:36.012 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:49:36.012 INFO [stderr] --> src/environment_parser.rs:8:29 Nov 28 14:49:36.012 INFO [stderr] | Nov 28 14:49:36.012 INFO [stderr] 8 | pub fn parse_to_environment(mut v: &mut Vec) -> Environment { Nov 28 14:49:36.012 INFO [stderr] | ----^ Nov 28 14:49:36.012 INFO [stderr] | | Nov 28 14:49:36.012 INFO [stderr] | help: remove this `mut` Nov 28 14:49:36.012 INFO [stderr] Nov 28 14:49:36.012 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:49:36.012 INFO [stderr] --> src/environment_parser.rs:11:9 Nov 28 14:49:36.012 INFO [stderr] | Nov 28 14:49:36.012 INFO [stderr] 11 | let mut hash: HashMap = HashMap::new(); Nov 28 14:49:36.012 INFO [stderr] | ----^^^^ Nov 28 14:49:36.012 INFO [stderr] | | Nov 28 14:49:36.012 INFO [stderr] | help: remove this `mut` Nov 28 14:49:36.012 INFO [stderr] Nov 28 14:49:36.672 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:49:36.672 INFO [stderr] --> src/parser.rs:8:22 Nov 28 14:49:36.672 INFO [stderr] | Nov 28 14:49:36.672 INFO [stderr] 8 | fn parse_conditional(mut tokens: &mut Vec, environment: &Environment) -> Expression { Nov 28 14:49:36.672 INFO [stderr] | ----^^^^^^ Nov 28 14:49:36.672 INFO [stderr] | | Nov 28 14:49:36.672 INFO [stderr] | help: remove this `mut` Nov 28 14:49:36.684 INFO [stderr] | Nov 28 14:49:36.684 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 28 14:49:36.685 INFO [stderr] Nov 28 14:49:36.686 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:49:36.686 INFO [stderr] --> src/parser.rs:45:19 Nov 28 14:49:36.686 INFO [stderr] | Nov 28 14:49:36.686 INFO [stderr] 45 | fn parse_compound(mut tokens: &mut Vec, environment: &Environment) -> Expression { Nov 28 14:49:36.687 INFO [stderr] | ----^^^^^^ Nov 28 14:49:36.687 INFO [stderr] | | Nov 28 14:49:36.687 INFO [stderr] | help: remove this `mut` Nov 28 14:49:36.687 INFO [stderr] Nov 28 14:49:36.697 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:49:36.697 INFO [stderr] --> src/parser.rs:86:14 Nov 28 14:49:36.697 INFO [stderr] | Nov 28 14:49:36.697 INFO [stderr] 86 | pub fn parse(mut tokens: &mut Vec, environment: &Environment) -> Expression { Nov 28 14:49:36.697 INFO [stderr] | ----^^^^^^ Nov 28 14:49:36.697 INFO [stderr] | | Nov 28 14:49:36.697 INFO [stderr] | help: remove this `mut` Nov 28 14:49:36.716 INFO [stderr] Nov 28 14:49:36.724 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:49:36.725 INFO [stderr] --> src/environment_parser.rs:8:29 Nov 28 14:49:36.725 INFO [stderr] | Nov 28 14:49:36.725 INFO [stderr] 8 | pub fn parse_to_environment(mut v: &mut Vec) -> Environment { Nov 28 14:49:36.725 INFO [stderr] | ----^ Nov 28 14:49:36.725 INFO [stderr] | | Nov 28 14:49:36.725 INFO [stderr] | help: remove this `mut` Nov 28 14:49:36.725 INFO [stderr] Nov 28 14:49:36.725 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:49:36.725 INFO [stderr] --> src/environment_parser.rs:11:9 Nov 28 14:49:36.725 INFO [stderr] | Nov 28 14:49:36.725 INFO [stderr] 11 | let mut hash: HashMap = HashMap::new(); Nov 28 14:49:36.725 INFO [stderr] | ----^^^^ Nov 28 14:49:36.725 INFO [stderr] | | Nov 28 14:49:36.725 INFO [stderr] | help: remove this `mut` Nov 28 14:49:36.725 INFO [stderr] Nov 28 14:49:37.444 INFO [stderr] warning: unused import: `std::collections::HashMap` Nov 28 14:49:37.444 INFO [stderr] --> tests/test_interpreter.rs:6:5 Nov 28 14:49:37.444 INFO [stderr] | Nov 28 14:49:37.444 INFO [stderr] 6 | use std::collections::HashMap; Nov 28 14:49:37.444 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:49:37.444 INFO [stderr] | Nov 28 14:49:37.444 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 14:49:37.444 INFO [stderr] Nov 28 14:49:37.520 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.23s Nov 28 14:49:37.520 INFO [stderr] su: No module specific data is present Nov 28 14:49:37.930 INFO running `"docker" "inspect" "1a50c2b5a3d04834319ea8d3028868b78662f47ff46203e56821ac32932dc30c"` Nov 28 14:49:37.981 INFO running `"docker" "rm" "-f" "1a50c2b5a3d04834319ea8d3028868b78662f47ff46203e56821ac32932dc30c"` Nov 28 14:49:38.065 INFO [stdout] 1a50c2b5a3d04834319ea8d3028868b78662f47ff46203e56821ac32932dc30c