Nov 04 01:55:34.365 INFO checking nickbnf/plic against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655 Nov 04 01:55:34.367 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01:55:34.871 INFO blam! a83caf807cdf3e5c480105c5e64f16b72aebd373752e82016bbb8140f0960f6a Nov 04 01:55:34.871 INFO running `"docker" "start" "-a" "a83caf807cdf3e5c480105c5e64f16b72aebd373752e82016bbb8140f0960f6a"` Nov 04 01:55:36.424 INFO kablam! usermod: no changes Nov 04 01:55:36.531 INFO kablam! Checking nix v0.5.1 Nov 04 01:55:36.531 INFO kablam! Checking clap v2.13.0 Nov 04 01:55:41.511 INFO kablam! Checking rustyline v1.0.0 Nov 04 01:55:43.719 INFO kablam! Checking plic v0.1.0 (/source) Nov 04 01:55:44.295 INFO kablam! warning: unused `#[macro_use]` import Nov 04 01:55:44.295 INFO kablam! --> src/main.rs:1:1 Nov 04 01:55:44.296 INFO kablam! | Nov 04 01:55:44.297 INFO kablam! 1 | #[macro_use] extern crate matches; Nov 04 01:55:44.299 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:55:44.299 INFO kablam! | Nov 04 01:55:44.299 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 01:55:44.300 INFO kablam! Nov 04 01:55:44.416 INFO kablam! warning: value assigned to `s` is never read Nov 04 01:55:44.417 INFO kablam! --> src/eval/builtins.rs:15:13 Nov 04 01:55:44.417 INFO kablam! | Nov 04 01:55:44.417 INFO kablam! 15 | let mut s = 0; Nov 04 01:55:44.418 INFO kablam! | ^ Nov 04 01:55:44.418 INFO kablam! | Nov 04 01:55:44.419 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 04 01:55:44.420 INFO kablam! Nov 04 01:55:44.420 INFO kablam! warning: unused variable: `file` Nov 04 01:55:44.421 INFO kablam! --> src/main.rs:29:23 Nov 04 01:55:44.422 INFO kablam! | Nov 04 01:55:44.422 INFO kablam! 29 | else if let Some( file ) = matches.value_of("INPUT") { Nov 04 01:55:44.423 INFO kablam! | ^^^^ help: consider using `_file` instead Nov 04 01:55:44.427 INFO kablam! | Nov 04 01:55:44.427 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 01:55:44.427 INFO kablam! Nov 04 01:55:44.460 INFO kablam! warning: variable does not need to be mutable Nov 04 01:55:44.460 INFO kablam! --> src/eval/mod.rs:95:24 Nov 04 01:55:44.461 INFO kablam! | Nov 04 01:55:44.461 INFO kablam! 95 | fn copy_expression( mut tokens: &mut T, copy: String ) -> Result Nov 04 01:55:44.462 INFO kablam! | ----^^^^^^ Nov 04 01:55:44.462 INFO kablam! | | Nov 04 01:55:44.463 INFO kablam! | help: remove this `mut` Nov 04 01:55:44.466 INFO kablam! | Nov 04 01:55:44.466 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 01:55:44.466 INFO kablam! Nov 04 01:55:44.467 INFO kablam! warning: variable does not need to be mutable Nov 04 01:55:44.467 INFO kablam! --> src/eval/mod.rs:124:28 Nov 04 01:55:44.468 INFO kablam! | Nov 04 01:55:44.469 INFO kablam! 124 | fn evaluate_expression( mut tokens: &mut T, env: &mut Environment ) -> Result Nov 04 01:55:44.469 INFO kablam! | ----^^^^^^ Nov 04 01:55:44.470 INFO kablam! | | Nov 04 01:55:44.470 INFO kablam! | help: remove this `mut` Nov 04 01:55:44.472 INFO kablam! Nov 04 01:55:44.473 INFO kablam! warning: variant is never constructed: `Pair` Nov 04 01:55:44.473 INFO kablam! --> src/eval/mod.rs:24:5 Nov 04 01:55:44.474 INFO kablam! | Nov 04 01:55:44.475 INFO kablam! 24 | Pair(HeapIndex, HeapIndex), Nov 04 01:55:44.475 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 01:55:44.476 INFO kablam! | Nov 04 01:55:44.476 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 01:55:44.479 INFO kablam! Nov 04 01:55:44.684 INFO kablam! warning: value assigned to `s` is never read Nov 04 01:55:44.684 INFO kablam! --> src/eval/builtins.rs:15:13 Nov 04 01:55:44.684 INFO kablam! | Nov 04 01:55:44.685 INFO kablam! 15 | let mut s = 0; Nov 04 01:55:44.685 INFO kablam! | ^ Nov 04 01:55:44.685 INFO kablam! | Nov 04 01:55:44.686 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 04 01:55:44.686 INFO kablam! Nov 04 01:55:44.686 INFO kablam! warning: unused variable: `file` Nov 04 01:55:44.686 INFO kablam! --> src/main.rs:29:23 Nov 04 01:55:44.687 INFO kablam! | Nov 04 01:55:44.687 INFO kablam! 29 | else if let Some( file ) = matches.value_of("INPUT") { Nov 04 01:55:44.687 INFO kablam! | ^^^^ help: consider using `_file` instead Nov 04 01:55:44.688 INFO kablam! | Nov 04 01:55:44.688 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 01:55:44.688 INFO kablam! Nov 04 01:55:44.688 INFO kablam! warning: unused variable: `env` Nov 04 01:55:44.689 INFO kablam! --> src/eval/mod.rs:269:17 Nov 04 01:55:44.689 INFO kablam! | Nov 04 01:55:44.689 INFO kablam! 269 | let mut env = super::Environment::new(); Nov 04 01:55:44.689 INFO kablam! | ^^^ help: consider using `_env` instead Nov 04 01:55:44.690 INFO kablam! Nov 04 01:55:44.690 INFO kablam! warning: unused variable: `env` Nov 04 01:55:44.690 INFO kablam! --> src/eval/mod.rs:286:17 Nov 04 01:55:44.690 INFO kablam! | Nov 04 01:55:44.691 INFO kablam! 286 | let mut env = super::Environment::new(); Nov 04 01:55:44.691 INFO kablam! | ^^^ help: consider using `_env` instead Nov 04 01:55:44.691 INFO kablam! Nov 04 01:55:44.691 INFO kablam! warning: unused variable: `env` Nov 04 01:55:44.691 INFO kablam! --> src/eval/mod.rs:306:17 Nov 04 01:55:44.691 INFO kablam! | Nov 04 01:55:44.691 INFO kablam! 306 | let mut env = super::Environment::new(); Nov 04 01:55:44.691 INFO kablam! | ^^^ help: consider using `_env` instead Nov 04 01:55:44.691 INFO kablam! Nov 04 01:55:44.715 INFO kablam! warning: variable does not need to be mutable Nov 04 01:55:44.715 INFO kablam! --> src/eval/mod.rs:95:24 Nov 04 01:55:44.715 INFO kablam! | Nov 04 01:55:44.715 INFO kablam! 95 | fn copy_expression( mut tokens: &mut T, copy: String ) -> Result Nov 04 01:55:44.715 INFO kablam! | ----^^^^^^ Nov 04 01:55:44.715 INFO kablam! | | Nov 04 01:55:44.715 INFO kablam! | help: remove this `mut` Nov 04 01:55:44.715 INFO kablam! | Nov 04 01:55:44.715 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 01:55:44.715 INFO kablam! Nov 04 01:55:44.715 INFO kablam! warning: variable does not need to be mutable Nov 04 01:55:44.715 INFO kablam! --> src/eval/mod.rs:124:28 Nov 04 01:55:44.715 INFO kablam! | Nov 04 01:55:44.715 INFO kablam! 124 | fn evaluate_expression( mut tokens: &mut T, env: &mut Environment ) -> Result Nov 04 01:55:44.715 INFO kablam! | ----^^^^^^ Nov 04 01:55:44.715 INFO kablam! | | Nov 04 01:55:44.715 INFO kablam! | help: remove this `mut` Nov 04 01:55:44.715 INFO kablam! Nov 04 01:55:44.727 INFO kablam! warning: variable does not need to be mutable Nov 04 01:55:44.727 INFO kablam! --> src/eval/mod.rs:269:13 Nov 04 01:55:44.727 INFO kablam! | Nov 04 01:55:44.727 INFO kablam! 269 | let mut env = super::Environment::new(); Nov 04 01:55:44.727 INFO kablam! | ----^^^ Nov 04 01:55:44.727 INFO kablam! | | Nov 04 01:55:44.727 INFO kablam! | help: remove this `mut` Nov 04 01:55:44.727 INFO kablam! Nov 04 01:55:44.729 INFO kablam! warning: variable does not need to be mutable Nov 04 01:55:44.729 INFO kablam! --> src/eval/mod.rs:286:13 Nov 04 01:55:44.729 INFO kablam! | Nov 04 01:55:44.729 INFO kablam! 286 | let mut env = super::Environment::new(); Nov 04 01:55:44.729 INFO kablam! | ----^^^ Nov 04 01:55:44.729 INFO kablam! | | Nov 04 01:55:44.729 INFO kablam! | help: remove this `mut` Nov 04 01:55:44.729 INFO kablam! Nov 04 01:55:44.731 INFO kablam! warning: variable does not need to be mutable Nov 04 01:55:44.731 INFO kablam! --> src/eval/mod.rs:306:13 Nov 04 01:55:44.731 INFO kablam! | Nov 04 01:55:44.731 INFO kablam! 306 | let mut env = super::Environment::new(); Nov 04 01:55:44.731 INFO kablam! | ----^^^ Nov 04 01:55:44.731 INFO kablam! | | Nov 04 01:55:44.731 INFO kablam! | help: remove this `mut` Nov 04 01:55:44.731 INFO kablam! Nov 04 01:55:44.735 INFO kablam! warning: variant is never constructed: `Pair` Nov 04 01:55:44.735 INFO kablam! --> src/eval/mod.rs:24:5 Nov 04 01:55:44.735 INFO kablam! | Nov 04 01:55:44.735 INFO kablam! 24 | Pair(HeapIndex, HeapIndex), Nov 04 01:55:44.735 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 01:55:44.735 INFO kablam! | Nov 04 01:55:44.735 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 01:55:44.735 INFO kablam! Nov 04 01:55:44.787 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 8.34s Nov 04 01:55:44.799 INFO kablam! su: No module specific data is present Nov 04 01:55:46.143 INFO running `"docker" "rm" "-f" "a83caf807cdf3e5c480105c5e64f16b72aebd373752e82016bbb8140f0960f6a"` Nov 04 01:55:46.455 INFO blam! a83caf807cdf3e5c480105c5e64f16b72aebd373752e82016bbb8140f0960f6a