Nov 09 08:01:33.973 INFO checking nickbnf/plic against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632 Nov 09 08:01:33.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 08:01:34.427 INFO blam! 5e694b01da8a46ded2f980c3c23577668cea183c42a4b079db86dea82c843cd5 Nov 09 08:01:34.430 INFO running `"docker" "start" "-a" "5e694b01da8a46ded2f980c3c23577668cea183c42a4b079db86dea82c843cd5"` Nov 09 08:01:35.952 INFO kablam! usermod: no changes Nov 09 08:01:36.083 INFO kablam! Checking matches v0.1.2 Nov 09 08:01:36.084 INFO kablam! Checking nix v0.5.1 Nov 09 08:01:36.085 INFO kablam! Checking clap v2.13.0 Nov 09 08:01:39.837 INFO kablam! Checking rustyline v1.0.0 Nov 09 08:01:42.334 INFO kablam! Checking plic v0.1.0 (/source) Nov 09 08:01:43.083 INFO kablam! warning: value assigned to `s` is never read Nov 09 08:01:43.083 INFO kablam! --> src/eval/builtins.rs:15:13 Nov 09 08:01:43.083 INFO kablam! | Nov 09 08:01:43.083 INFO kablam! 15 | let mut s = 0; Nov 09 08:01:43.083 INFO kablam! | ^ Nov 09 08:01:43.083 INFO kablam! | Nov 09 08:01:43.083 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 09 08:01:43.083 INFO kablam! Nov 09 08:01:43.083 INFO kablam! warning: unused variable: `file` Nov 09 08:01:43.083 INFO kablam! --> src/main.rs:29:23 Nov 09 08:01:43.083 INFO kablam! | Nov 09 08:01:43.083 INFO kablam! 29 | else if let Some( file ) = matches.value_of("INPUT") { Nov 09 08:01:43.083 INFO kablam! | ^^^^ help: consider using `_file` instead Nov 09 08:01:43.083 INFO kablam! | Nov 09 08:01:43.083 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 08:01:43.083 INFO kablam! Nov 09 08:01:43.083 INFO kablam! warning: unused variable: `env` Nov 09 08:01:43.083 INFO kablam! --> src/eval/mod.rs:269:17 Nov 09 08:01:43.083 INFO kablam! | Nov 09 08:01:43.083 INFO kablam! 269 | let mut env = super::Environment::new(); Nov 09 08:01:43.083 INFO kablam! | ^^^ help: consider using `_env` instead Nov 09 08:01:43.083 INFO kablam! Nov 09 08:01:43.083 INFO kablam! warning: unused variable: `env` Nov 09 08:01:43.083 INFO kablam! --> src/eval/mod.rs:286:17 Nov 09 08:01:43.083 INFO kablam! | Nov 09 08:01:43.083 INFO kablam! 286 | let mut env = super::Environment::new(); Nov 09 08:01:43.083 INFO kablam! | ^^^ help: consider using `_env` instead Nov 09 08:01:43.083 INFO kablam! Nov 09 08:01:43.083 INFO kablam! warning: unused variable: `env` Nov 09 08:01:43.083 INFO kablam! --> src/eval/mod.rs:306:17 Nov 09 08:01:43.083 INFO kablam! | Nov 09 08:01:43.083 INFO kablam! 306 | let mut env = super::Environment::new(); Nov 09 08:01:43.083 INFO kablam! | ^^^ help: consider using `_env` instead Nov 09 08:01:43.083 INFO kablam! Nov 09 08:01:43.123 INFO kablam! warning: variable does not need to be mutable Nov 09 08:01:43.123 INFO kablam! --> src/eval/mod.rs:95:24 Nov 09 08:01:43.124 INFO kablam! | Nov 09 08:01:43.124 INFO kablam! 95 | fn copy_expression( mut tokens: &mut T, copy: String ) -> Result Nov 09 08:01:43.124 INFO kablam! | ----^^^^^^ Nov 09 08:01:43.124 INFO kablam! | | Nov 09 08:01:43.125 INFO kablam! | help: remove this `mut` Nov 09 08:01:43.125 INFO kablam! | Nov 09 08:01:43.126 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 08:01:43.126 INFO kablam! Nov 09 08:01:43.126 INFO kablam! warning: variable does not need to be mutable Nov 09 08:01:43.127 INFO kablam! --> src/eval/mod.rs:124:28 Nov 09 08:01:43.127 INFO kablam! | Nov 09 08:01:43.127 INFO kablam! 124 | fn evaluate_expression( mut tokens: &mut T, env: &mut Environment ) -> Result Nov 09 08:01:43.128 INFO kablam! | ----^^^^^^ Nov 09 08:01:43.128 INFO kablam! | | Nov 09 08:01:43.128 INFO kablam! | help: remove this `mut` Nov 09 08:01:43.129 INFO kablam! Nov 09 08:01:43.129 INFO kablam! warning: unused `#[macro_use]` import Nov 09 08:01:43.129 INFO kablam! --> src/main.rs:1:1 Nov 09 08:01:43.130 INFO kablam! | Nov 09 08:01:43.130 INFO kablam! 1 | #[macro_use] extern crate matches; Nov 09 08:01:43.130 INFO kablam! | ^^^^^^^^^^^^ Nov 09 08:01:43.131 INFO kablam! | Nov 09 08:01:43.131 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:01:43.131 INFO kablam! Nov 09 08:01:43.132 INFO kablam! warning: variable does not need to be mutable Nov 09 08:01:43.132 INFO kablam! --> src/eval/mod.rs:269:13 Nov 09 08:01:43.132 INFO kablam! | Nov 09 08:01:43.132 INFO kablam! 269 | let mut env = super::Environment::new(); Nov 09 08:01:43.133 INFO kablam! | ----^^^ Nov 09 08:01:43.133 INFO kablam! | | Nov 09 08:01:43.133 INFO kablam! | help: remove this `mut` Nov 09 08:01:43.134 INFO kablam! Nov 09 08:01:43.134 INFO kablam! warning: variable does not need to be mutable Nov 09 08:01:43.134 INFO kablam! --> src/eval/mod.rs:286:13 Nov 09 08:01:43.135 INFO kablam! | Nov 09 08:01:43.135 INFO kablam! 286 | let mut env = super::Environment::new(); Nov 09 08:01:43.135 INFO kablam! | ----^^^ Nov 09 08:01:43.136 INFO kablam! | | Nov 09 08:01:43.136 INFO kablam! | help: remove this `mut` Nov 09 08:01:43.136 INFO kablam! Nov 09 08:01:43.137 INFO kablam! warning: variable does not need to be mutable Nov 09 08:01:43.137 INFO kablam! --> src/eval/mod.rs:306:13 Nov 09 08:01:43.137 INFO kablam! | Nov 09 08:01:43.138 INFO kablam! 306 | let mut env = super::Environment::new(); Nov 09 08:01:43.138 INFO kablam! | ----^^^ Nov 09 08:01:43.138 INFO kablam! | | Nov 09 08:01:43.139 INFO kablam! | help: remove this `mut` Nov 09 08:01:43.140 INFO kablam! Nov 09 08:01:43.140 INFO kablam! warning: variant is never constructed: `Pair` Nov 09 08:01:43.140 INFO kablam! --> src/eval/mod.rs:24:5 Nov 09 08:01:43.140 INFO kablam! | Nov 09 08:01:43.140 INFO kablam! 24 | Pair(HeapIndex, HeapIndex), Nov 09 08:01:43.140 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 08:01:43.140 INFO kablam! | Nov 09 08:01:43.140 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 08:01:43.140 INFO kablam! Nov 09 08:01:43.259 INFO kablam! warning: value assigned to `s` is never read Nov 09 08:01:43.259 INFO kablam! --> src/eval/builtins.rs:15:13 Nov 09 08:01:43.259 INFO kablam! | Nov 09 08:01:43.259 INFO kablam! 15 | let mut s = 0; Nov 09 08:01:43.259 INFO kablam! | ^ Nov 09 08:01:43.259 INFO kablam! | Nov 09 08:01:43.259 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 09 08:01:43.259 INFO kablam! Nov 09 08:01:43.259 INFO kablam! warning: unused variable: `file` Nov 09 08:01:43.259 INFO kablam! --> src/main.rs:29:23 Nov 09 08:01:43.259 INFO kablam! | Nov 09 08:01:43.259 INFO kablam! 29 | else if let Some( file ) = matches.value_of("INPUT") { Nov 09 08:01:43.259 INFO kablam! | ^^^^ help: consider using `_file` instead Nov 09 08:01:43.259 INFO kablam! | Nov 09 08:01:43.259 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 08:01:43.259 INFO kablam! Nov 09 08:01:43.283 INFO kablam! warning: variable does not need to be mutable Nov 09 08:01:43.283 INFO kablam! --> src/eval/mod.rs:95:24 Nov 09 08:01:43.283 INFO kablam! | Nov 09 08:01:43.283 INFO kablam! 95 | fn copy_expression( mut tokens: &mut T, copy: String ) -> Result Nov 09 08:01:43.283 INFO kablam! | ----^^^^^^ Nov 09 08:01:43.283 INFO kablam! | | Nov 09 08:01:43.283 INFO kablam! | help: remove this `mut` Nov 09 08:01:43.283 INFO kablam! | Nov 09 08:01:43.283 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 08:01:43.283 INFO kablam! Nov 09 08:01:43.283 INFO kablam! warning: variable does not need to be mutable Nov 09 08:01:43.283 INFO kablam! --> src/eval/mod.rs:124:28 Nov 09 08:01:43.283 INFO kablam! | Nov 09 08:01:43.283 INFO kablam! 124 | fn evaluate_expression( mut tokens: &mut T, env: &mut Environment ) -> Result Nov 09 08:01:43.283 INFO kablam! | ----^^^^^^ Nov 09 08:01:43.283 INFO kablam! | | Nov 09 08:01:43.283 INFO kablam! | help: remove this `mut` Nov 09 08:01:43.283 INFO kablam! Nov 09 08:01:43.284 INFO kablam! warning: variant is never constructed: `Pair` Nov 09 08:01:43.284 INFO kablam! --> src/eval/mod.rs:24:5 Nov 09 08:01:43.284 INFO kablam! | Nov 09 08:01:43.284 INFO kablam! 24 | Pair(HeapIndex, HeapIndex), Nov 09 08:01:43.284 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 08:01:43.284 INFO kablam! | Nov 09 08:01:43.284 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 08:01:43.284 INFO kablam! Nov 09 08:01:43.327 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.35s Nov 09 08:01:43.331 INFO kablam! su: No module specific data is present Nov 09 08:01:43.979 INFO running `"docker" "rm" "-f" "5e694b01da8a46ded2f980c3c23577668cea183c42a4b079db86dea82c843cd5"` Nov 09 08:01:44.207 INFO blam! 5e694b01da8a46ded2f980c3c23577668cea183c42a4b079db86dea82c843cd5