Nov 28 14:30:10.409 INFO checking Avi-D-coder/rg_replace against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 28 14:30:10.409 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 14:30:10.630 INFO [stdout] 6391d7aeee2854895cb94ffa8fa29ccd2bed1e6a1a073aea2404f3b2314e8b3a Nov 28 14:30:10.634 INFO running `"docker" "start" "-a" "6391d7aeee2854895cb94ffa8fa29ccd2bed1e6a1a073aea2404f3b2314e8b3a"` Nov 28 14:30:11.417 INFO [stderr] usermod: no changes Nov 28 14:30:11.518 INFO [stderr] Checking grep_json_deserialize v0.1.2 Nov 28 14:30:12.919 INFO [stderr] Checking rg_replace v0.1.0 (/source) Nov 28 14:30:14.604 INFO [stderr] warning: unused import: `Write` Nov 28 14:30:14.604 INFO [stderr] --> src/main.rs:1:21 Nov 28 14:30:14.604 INFO [stderr] | Nov 28 14:30:14.604 INFO [stderr] 1 | use std::io::{self, Write}; Nov 28 14:30:14.604 INFO [stderr] | ^^^^^ Nov 28 14:30:14.604 INFO [stderr] | Nov 28 14:30:14.604 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 14:30:14.604 INFO [stderr] Nov 28 14:30:14.604 INFO [stderr] warning: unused import: `ArbitraryData::*` Nov 28 14:30:14.604 INFO [stderr] --> src/main.rs:10:19 Nov 28 14:30:14.604 INFO [stderr] | Nov 28 14:30:14.604 INFO [stderr] 10 | use deserialize::{ArbitraryData::*, Type::*, *}; Nov 28 14:30:14.604 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 28 14:30:14.604 INFO [stderr] Nov 28 14:30:14.703 INFO [stderr] warning: unused variable: `replace` Nov 28 14:30:14.703 INFO [stderr] --> src/main.rs:34:15 Nov 28 14:30:14.703 INFO [stderr] | Nov 28 14:30:14.703 INFO [stderr] 34 | (Some(replace), Some(diff_out), Some(_)) => unimplemented!(), Nov 28 14:30:14.703 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Nov 28 14:30:14.703 INFO [stderr] | Nov 28 14:30:14.703 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 28 14:30:14.704 INFO [stderr] Nov 28 14:30:14.704 INFO [stderr] warning: unused variable: `diff_out` Nov 28 14:30:14.704 INFO [stderr] --> src/main.rs:34:30 Nov 28 14:30:14.704 INFO [stderr] | Nov 28 14:30:14.704 INFO [stderr] 34 | (Some(replace), Some(diff_out), Some(_)) => unimplemented!(), Nov 28 14:30:14.704 INFO [stderr] | ^^^^^^^^ help: consider using `_diff_out` instead Nov 28 14:30:14.704 INFO [stderr] Nov 28 14:30:14.704 INFO [stderr] warning: unused variable: `replace` Nov 28 14:30:14.704 INFO [stderr] --> src/main.rs:35:15 Nov 28 14:30:14.704 INFO [stderr] | Nov 28 14:30:14.704 INFO [stderr] 35 | (Some(replace), Some(diff), None) => unimplemented!(), Nov 28 14:30:14.704 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Nov 28 14:30:14.704 INFO [stderr] Nov 28 14:30:14.704 INFO [stderr] warning: unused variable: `diff` Nov 28 14:30:14.704 INFO [stderr] --> src/main.rs:35:30 Nov 28 14:30:14.704 INFO [stderr] | Nov 28 14:30:14.704 INFO [stderr] 35 | (Some(replace), Some(diff), None) => unimplemented!(), Nov 28 14:30:14.704 INFO [stderr] | ^^^^ help: consider using `_diff` instead Nov 28 14:30:14.704 INFO [stderr] Nov 28 14:30:14.704 INFO [stderr] warning: unused variable: `replace` Nov 28 14:30:14.704 INFO [stderr] --> src/main.rs:36:15 Nov 28 14:30:14.704 INFO [stderr] | Nov 28 14:30:14.704 INFO [stderr] 36 | (Some(replace), _, _) => unimplemented!(), Nov 28 14:30:14.704 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Nov 28 14:30:14.704 INFO [stderr] Nov 28 14:30:14.704 INFO [stderr] warning: unused variable: `stdout` Nov 28 14:30:14.704 INFO [stderr] --> src/main.rs:104:17 Nov 28 14:30:14.704 INFO [stderr] | Nov 28 14:30:14.704 INFO [stderr] 104 | let mut stdout = stdout.lock(); Nov 28 14:30:14.704 INFO [stderr] | ^^^^^^ help: consider using `_stdout` instead Nov 28 14:30:14.704 INFO [stderr] Nov 28 14:30:14.719 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:30:14.719 INFO [stderr] --> src/main.rs:104:13 Nov 28 14:30:14.719 INFO [stderr] | Nov 28 14:30:14.719 INFO [stderr] 104 | let mut stdout = stdout.lock(); Nov 28 14:30:14.719 INFO [stderr] | ----^^^^^^ Nov 28 14:30:14.719 INFO [stderr] | | Nov 28 14:30:14.719 INFO [stderr] | help: remove this `mut` Nov 28 14:30:14.719 INFO [stderr] | Nov 28 14:30:14.719 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 28 14:30:14.719 INFO [stderr] Nov 28 14:30:14.719 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:30:14.719 INFO [stderr] --> src/main.rs:104:13 Nov 28 14:30:14.719 INFO [stderr] | Nov 28 14:30:14.719 INFO [stderr] 104 | let mut stdout = stdout.lock(); Nov 28 14:30:14.719 INFO [stderr] | ----^^^^^^ Nov 28 14:30:14.719 INFO [stderr] | | Nov 28 14:30:14.719 INFO [stderr] | help: remove this `mut` Nov 28 14:30:14.719 INFO [stderr] Nov 28 14:30:14.731 INFO [stderr] warning: unused import: `Write` Nov 28 14:30:14.731 INFO [stderr] --> src/main.rs:1:21 Nov 28 14:30:14.731 INFO [stderr] | Nov 28 14:30:14.731 INFO [stderr] 1 | use std::io::{self, Write}; Nov 28 14:30:14.731 INFO [stderr] | ^^^^^ Nov 28 14:30:14.731 INFO [stderr] | Nov 28 14:30:14.731 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 14:30:14.731 INFO [stderr] Nov 28 14:30:14.731 INFO [stderr] warning: unused import: `ArbitraryData::*` Nov 28 14:30:14.731 INFO [stderr] --> src/main.rs:10:19 Nov 28 14:30:14.731 INFO [stderr] | Nov 28 14:30:14.731 INFO [stderr] 10 | use deserialize::{ArbitraryData::*, Type::*, *}; Nov 28 14:30:14.731 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 28 14:30:14.731 INFO [stderr] Nov 28 14:30:14.732 INFO [stderr] warning: function is never used: `handle_args` Nov 28 14:30:14.732 INFO [stderr] --> src/main.rs:42:1 Nov 28 14:30:14.732 INFO [stderr] | Nov 28 14:30:14.732 INFO [stderr] 42 | fn handle_args(args: Vec, remove_args: Vec<(&str, bool)>) -> Vec { Nov 28 14:30:14.732 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:30:14.732 INFO [stderr] | Nov 28 14:30:14.732 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 14:30:14.732 INFO [stderr] Nov 28 14:30:14.732 INFO [stderr] warning: function is never used: `generate_diff_interactively` Nov 28 14:30:14.732 INFO [stderr] --> src/main.rs:73:1 Nov 28 14:30:14.732 INFO [stderr] | Nov 28 14:30:14.732 INFO [stderr] 73 | fn generate_diff_interactively() { Nov 28 14:30:14.733 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:30:14.733 INFO [stderr] Nov 28 14:30:14.733 INFO [stderr] warning: enum is never used: `Line` Nov 28 14:30:14.733 INFO [stderr] --> src/main.rs:109:1 Nov 28 14:30:14.733 INFO [stderr] | Nov 28 14:30:14.733 INFO [stderr] 109 | enum Line { Nov 28 14:30:14.733 INFO [stderr] | ^^^^^^^^^ Nov 28 14:30:14.733 INFO [stderr] Nov 28 14:30:14.733 INFO [stderr] warning: method is never used: `line_number` Nov 28 14:30:14.733 INFO [stderr] --> src/main.rs:124:5 Nov 28 14:30:14.733 INFO [stderr] | Nov 28 14:30:14.733 INFO [stderr] 124 | fn line_number(&self) -> usize { Nov 28 14:30:14.733 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:30:14.733 INFO [stderr] Nov 28 14:30:14.733 INFO [stderr] warning: struct is never constructed: `FileGroup` Nov 28 14:30:14.733 INFO [stderr] --> src/main.rs:133:1 Nov 28 14:30:14.733 INFO [stderr] | Nov 28 14:30:14.733 INFO [stderr] 133 | struct FileGroup { Nov 28 14:30:14.733 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 28 14:30:14.733 INFO [stderr] Nov 28 14:30:14.733 INFO [stderr] warning: function is never used: `rg_call_output` Nov 28 14:30:14.733 INFO [stderr] --> src/main.rs:139:1 Nov 28 14:30:14.733 INFO [stderr] | Nov 28 14:30:14.733 INFO [stderr] 139 | fn rg_call_output(args: Vec) -> Vec { Nov 28 14:30:14.733 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:30:14.733 INFO [stderr] Nov 28 14:30:14.733 INFO [stderr] warning: function is never used: `remove_options` Nov 28 14:30:14.733 INFO [stderr] --> src/main.rs:188:1 Nov 28 14:30:14.733 INFO [stderr] | Nov 28 14:30:14.733 INFO [stderr] 188 | fn remove_options(args: Vec, options: Vec<(&str, bool)>) -> Vec { Nov 28 14:30:14.733 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:30:14.733 INFO [stderr] Nov 28 14:30:14.733 INFO [stderr] warning: unused `std::iter::Map` that must be used Nov 28 14:30:14.733 INFO [stderr] --> src/main.rs:87:5 Nov 28 14:30:14.733 INFO [stderr] | Nov 28 14:30:14.733 INFO [stderr] 87 | / files.into_iter().map(|file| { Nov 28 14:30:14.733 INFO [stderr] 88 | | println!("{}", file.path.lossy_utf8()); Nov 28 14:30:14.733 INFO [stderr] 89 | | let stdout = io::stdout(); Nov 28 14:30:14.733 INFO [stderr] 90 | | Nov 28 14:30:14.733 INFO [stderr] ... | Nov 28 14:30:14.733 INFO [stderr] 104 | | let mut stdout = stdout.lock(); Nov 28 14:30:14.733 INFO [stderr] 105 | | }); Nov 28 14:30:14.733 INFO [stderr] | |_______^ Nov 28 14:30:14.733 INFO [stderr] | Nov 28 14:30:14.733 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 28 14:30:14.733 INFO [stderr] = note: iterator adaptors are lazy and do nothing unless consumed Nov 28 14:30:14.733 INFO [stderr] Nov 28 14:30:14.814 INFO [stderr] warning: unused variable: `replace` Nov 28 14:30:14.814 INFO [stderr] --> src/main.rs:34:15 Nov 28 14:30:14.814 INFO [stderr] | Nov 28 14:30:14.814 INFO [stderr] 34 | (Some(replace), Some(diff_out), Some(_)) => unimplemented!(), Nov 28 14:30:14.814 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Nov 28 14:30:14.814 INFO [stderr] | Nov 28 14:30:14.814 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 28 14:30:14.814 INFO [stderr] Nov 28 14:30:14.814 INFO [stderr] warning: unused variable: `diff_out` Nov 28 14:30:14.814 INFO [stderr] --> src/main.rs:34:30 Nov 28 14:30:14.814 INFO [stderr] | Nov 28 14:30:14.814 INFO [stderr] 34 | (Some(replace), Some(diff_out), Some(_)) => unimplemented!(), Nov 28 14:30:14.814 INFO [stderr] | ^^^^^^^^ help: consider using `_diff_out` instead Nov 28 14:30:14.814 INFO [stderr] Nov 28 14:30:14.814 INFO [stderr] warning: unused variable: `replace` Nov 28 14:30:14.814 INFO [stderr] --> src/main.rs:35:15 Nov 28 14:30:14.814 INFO [stderr] | Nov 28 14:30:14.814 INFO [stderr] 35 | (Some(replace), Some(diff), None) => unimplemented!(), Nov 28 14:30:14.814 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Nov 28 14:30:14.814 INFO [stderr] Nov 28 14:30:14.814 INFO [stderr] warning: unused variable: `diff` Nov 28 14:30:14.814 INFO [stderr] --> src/main.rs:35:30 Nov 28 14:30:14.814 INFO [stderr] | Nov 28 14:30:14.814 INFO [stderr] 35 | (Some(replace), Some(diff), None) => unimplemented!(), Nov 28 14:30:14.814 INFO [stderr] | ^^^^ help: consider using `_diff` instead Nov 28 14:30:14.814 INFO [stderr] Nov 28 14:30:14.814 INFO [stderr] warning: unused variable: `replace` Nov 28 14:30:14.814 INFO [stderr] --> src/main.rs:36:15 Nov 28 14:30:14.814 INFO [stderr] | Nov 28 14:30:14.814 INFO [stderr] 36 | (Some(replace), _, _) => unimplemented!(), Nov 28 14:30:14.814 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Nov 28 14:30:14.814 INFO [stderr] Nov 28 14:30:14.814 INFO [stderr] warning: unused variable: `stdout` Nov 28 14:30:14.814 INFO [stderr] --> src/main.rs:104:17 Nov 28 14:30:14.814 INFO [stderr] | Nov 28 14:30:14.814 INFO [stderr] 104 | let mut stdout = stdout.lock(); Nov 28 14:30:14.814 INFO [stderr] | ^^^^^^ help: consider using `_stdout` instead Nov 28 14:30:14.814 INFO [stderr] Nov 28 14:30:14.825 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:30:14.825 INFO [stderr] --> src/main.rs:104:13 Nov 28 14:30:14.825 INFO [stderr] | Nov 28 14:30:14.825 INFO [stderr] 104 | let mut stdout = stdout.lock(); Nov 28 14:30:14.825 INFO [stderr] | ----^^^^^^ Nov 28 14:30:14.825 INFO [stderr] | | Nov 28 14:30:14.825 INFO [stderr] | help: remove this `mut` Nov 28 14:30:14.825 INFO [stderr] | Nov 28 14:30:14.825 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 28 14:30:14.825 INFO [stderr] Nov 28 14:30:14.825 INFO [stderr] warning: variable does not need to be mutable Nov 28 14:30:14.825 INFO [stderr] --> src/main.rs:104:13 Nov 28 14:30:14.825 INFO [stderr] | Nov 28 14:30:14.825 INFO [stderr] 104 | let mut stdout = stdout.lock(); Nov 28 14:30:14.825 INFO [stderr] | ----^^^^^^ Nov 28 14:30:14.825 INFO [stderr] | | Nov 28 14:30:14.825 INFO [stderr] | help: remove this `mut` Nov 28 14:30:14.825 INFO [stderr] Nov 28 14:30:14.842 INFO [stderr] warning: function is never used: `handle_args` Nov 28 14:30:14.842 INFO [stderr] --> src/main.rs:42:1 Nov 28 14:30:14.842 INFO [stderr] | Nov 28 14:30:14.842 INFO [stderr] 42 | fn handle_args(args: Vec, remove_args: Vec<(&str, bool)>) -> Vec { Nov 28 14:30:14.842 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:30:14.842 INFO [stderr] | Nov 28 14:30:14.842 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 14:30:14.842 INFO [stderr] Nov 28 14:30:14.842 INFO [stderr] warning: function is never used: `generate_diff_interactively` Nov 28 14:30:14.842 INFO [stderr] --> src/main.rs:73:1 Nov 28 14:30:14.842 INFO [stderr] | Nov 28 14:30:14.842 INFO [stderr] 73 | fn generate_diff_interactively() { Nov 28 14:30:14.842 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:30:14.842 INFO [stderr] Nov 28 14:30:14.842 INFO [stderr] warning: enum is never used: `Line` Nov 28 14:30:14.842 INFO [stderr] --> src/main.rs:109:1 Nov 28 14:30:14.842 INFO [stderr] | Nov 28 14:30:14.842 INFO [stderr] 109 | enum Line { Nov 28 14:30:14.842 INFO [stderr] | ^^^^^^^^^ Nov 28 14:30:14.842 INFO [stderr] Nov 28 14:30:14.843 INFO [stderr] warning: method is never used: `line_number` Nov 28 14:30:14.843 INFO [stderr] --> src/main.rs:124:5 Nov 28 14:30:14.843 INFO [stderr] | Nov 28 14:30:14.843 INFO [stderr] 124 | fn line_number(&self) -> usize { Nov 28 14:30:14.843 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:30:14.843 INFO [stderr] Nov 28 14:30:14.843 INFO [stderr] warning: struct is never constructed: `FileGroup` Nov 28 14:30:14.843 INFO [stderr] --> src/main.rs:133:1 Nov 28 14:30:14.843 INFO [stderr] | Nov 28 14:30:14.843 INFO [stderr] 133 | struct FileGroup { Nov 28 14:30:14.843 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 28 14:30:14.843 INFO [stderr] Nov 28 14:30:14.843 INFO [stderr] warning: function is never used: `rg_call_output` Nov 28 14:30:14.843 INFO [stderr] --> src/main.rs:139:1 Nov 28 14:30:14.843 INFO [stderr] | Nov 28 14:30:14.843 INFO [stderr] 139 | fn rg_call_output(args: Vec) -> Vec { Nov 28 14:30:14.843 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:30:14.843 INFO [stderr] Nov 28 14:30:14.844 INFO [stderr] warning: unused `std::iter::Map` that must be used Nov 28 14:30:14.844 INFO [stderr] --> src/main.rs:87:5 Nov 28 14:30:14.844 INFO [stderr] | Nov 28 14:30:14.844 INFO [stderr] 87 | / files.into_iter().map(|file| { Nov 28 14:30:14.844 INFO [stderr] 88 | | println!("{}", file.path.lossy_utf8()); Nov 28 14:30:14.844 INFO [stderr] 89 | | let stdout = io::stdout(); Nov 28 14:30:14.844 INFO [stderr] 90 | | Nov 28 14:30:14.844 INFO [stderr] ... | Nov 28 14:30:14.844 INFO [stderr] 104 | | let mut stdout = stdout.lock(); Nov 28 14:30:14.844 INFO [stderr] 105 | | }); Nov 28 14:30:14.844 INFO [stderr] | |_______^ Nov 28 14:30:14.846 INFO [stderr] | Nov 28 14:30:14.846 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 28 14:30:14.846 INFO [stderr] = note: iterator adaptors are lazy and do nothing unless consumed Nov 28 14:30:14.846 INFO [stderr] Nov 28 14:30:14.855 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.41s Nov 28 14:30:14.861 INFO [stderr] su: No module specific data is present Nov 28 14:30:15.145 INFO running `"docker" "inspect" "6391d7aeee2854895cb94ffa8fa29ccd2bed1e6a1a073aea2404f3b2314e8b3a"` Nov 28 14:30:15.232 INFO running `"docker" "rm" "-f" "6391d7aeee2854895cb94ffa8fa29ccd2bed1e6a1a073aea2404f3b2314e8b3a"` Nov 28 14:30:15.319 INFO [stdout] 6391d7aeee2854895cb94ffa8fa29ccd2bed1e6a1a073aea2404f3b2314e8b3a