Dec 12 03:50:27.732 INFO checking Avi-D-coder/rg_replace against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 12 03:50:27.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"` Dec 12 03:50:27.889 INFO [stdout] 9cd19df20d628c9405d4b94632e9aa71f215818563ac5a05a686a5d13d7cf7e9 Dec 12 03:50:27.890 INFO running `"docker" "start" "-a" "9cd19df20d628c9405d4b94632e9aa71f215818563ac5a05a686a5d13d7cf7e9"` Dec 12 03:50:28.208 INFO [stderr] usermod: no changes Dec 12 03:50:28.289 INFO [stderr] Checking grep_json_deserialize v0.1.2 Dec 12 03:50:29.771 INFO [stderr] Checking rg_replace v0.1.0 (/source) Dec 12 03:50:31.740 INFO [stderr] warning: unused import: `Write` Dec 12 03:50:31.740 INFO [stderr] --> src/main.rs:1:21 Dec 12 03:50:31.740 INFO [stderr] | Dec 12 03:50:31.740 INFO [stderr] 1 | use std::io::{self, Write}; Dec 12 03:50:31.740 INFO [stderr] | ^^^^^ Dec 12 03:50:31.740 INFO [stderr] | Dec 12 03:50:31.740 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 12 03:50:31.740 INFO [stderr] Dec 12 03:50:31.740 INFO [stderr] warning: unused import: `ArbitraryData::*` Dec 12 03:50:31.740 INFO [stderr] --> src/main.rs:10:19 Dec 12 03:50:31.740 INFO [stderr] | Dec 12 03:50:31.740 INFO [stderr] 10 | use deserialize::{ArbitraryData::*, Type::*, *}; Dec 12 03:50:31.740 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 12 03:50:31.740 INFO [stderr] Dec 12 03:50:31.940 INFO [stderr] warning: unused variable: `replace` Dec 12 03:50:31.940 INFO [stderr] --> src/main.rs:34:15 Dec 12 03:50:31.940 INFO [stderr] | Dec 12 03:50:31.940 INFO [stderr] 34 | (Some(replace), Some(diff_out), Some(_)) => unimplemented!(), Dec 12 03:50:31.940 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Dec 12 03:50:31.940 INFO [stderr] | Dec 12 03:50:31.940 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 12 03:50:31.940 INFO [stderr] Dec 12 03:50:31.940 INFO [stderr] warning: unused variable: `diff_out` Dec 12 03:50:31.940 INFO [stderr] --> src/main.rs:34:30 Dec 12 03:50:31.940 INFO [stderr] | Dec 12 03:50:31.940 INFO [stderr] 34 | (Some(replace), Some(diff_out), Some(_)) => unimplemented!(), Dec 12 03:50:31.940 INFO [stderr] | ^^^^^^^^ help: consider using `_diff_out` instead Dec 12 03:50:31.940 INFO [stderr] Dec 12 03:50:31.940 INFO [stderr] warning: unused variable: `replace` Dec 12 03:50:31.940 INFO [stderr] --> src/main.rs:35:15 Dec 12 03:50:31.940 INFO [stderr] | Dec 12 03:50:31.941 INFO [stderr] 35 | (Some(replace), Some(diff), None) => unimplemented!(), Dec 12 03:50:31.941 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Dec 12 03:50:31.941 INFO [stderr] Dec 12 03:50:31.941 INFO [stderr] warning: unused variable: `diff` Dec 12 03:50:31.941 INFO [stderr] --> src/main.rs:35:30 Dec 12 03:50:31.941 INFO [stderr] | Dec 12 03:50:31.941 INFO [stderr] 35 | (Some(replace), Some(diff), None) => unimplemented!(), Dec 12 03:50:31.941 INFO [stderr] | ^^^^ help: consider using `_diff` instead Dec 12 03:50:31.941 INFO [stderr] Dec 12 03:50:31.941 INFO [stderr] warning: unused variable: `replace` Dec 12 03:50:31.941 INFO [stderr] --> src/main.rs:36:15 Dec 12 03:50:31.941 INFO [stderr] | Dec 12 03:50:31.941 INFO [stderr] 36 | (Some(replace), _, _) => unimplemented!(), Dec 12 03:50:31.941 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Dec 12 03:50:31.941 INFO [stderr] Dec 12 03:50:31.941 INFO [stderr] warning: unused variable: `stdout` Dec 12 03:50:31.941 INFO [stderr] --> src/main.rs:104:17 Dec 12 03:50:31.941 INFO [stderr] | Dec 12 03:50:31.941 INFO [stderr] 104 | let mut stdout = stdout.lock(); Dec 12 03:50:31.941 INFO [stderr] | ^^^^^^ help: consider using `_stdout` instead Dec 12 03:50:31.941 INFO [stderr] Dec 12 03:50:31.944 INFO [stderr] warning: variable does not need to be mutable Dec 12 03:50:31.944 INFO [stderr] --> src/main.rs:104:13 Dec 12 03:50:31.944 INFO [stderr] | Dec 12 03:50:31.944 INFO [stderr] 104 | let mut stdout = stdout.lock(); Dec 12 03:50:31.944 INFO [stderr] | ----^^^^^^ Dec 12 03:50:31.944 INFO [stderr] | | Dec 12 03:50:31.944 INFO [stderr] | help: remove this `mut` Dec 12 03:50:31.944 INFO [stderr] | Dec 12 03:50:31.944 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 12 03:50:31.944 INFO [stderr] Dec 12 03:50:31.944 INFO [stderr] warning: variable does not need to be mutable Dec 12 03:50:31.944 INFO [stderr] --> src/main.rs:104:13 Dec 12 03:50:31.944 INFO [stderr] | Dec 12 03:50:31.944 INFO [stderr] 104 | let mut stdout = stdout.lock(); Dec 12 03:50:31.944 INFO [stderr] | ----^^^^^^ Dec 12 03:50:31.944 INFO [stderr] | | Dec 12 03:50:31.944 INFO [stderr] | help: remove this `mut` Dec 12 03:50:31.944 INFO [stderr] Dec 12 03:50:31.956 INFO [stderr] warning: function is never used: `handle_args` Dec 12 03:50:31.956 INFO [stderr] --> src/main.rs:42:1 Dec 12 03:50:31.956 INFO [stderr] | Dec 12 03:50:31.956 INFO [stderr] 42 | fn handle_args(args: Vec, remove_args: Vec<(&str, bool)>) -> Vec { Dec 12 03:50:31.956 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 03:50:31.956 INFO [stderr] | Dec 12 03:50:31.956 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 12 03:50:31.956 INFO [stderr] Dec 12 03:50:31.956 INFO [stderr] warning: function is never used: `generate_diff_interactively` Dec 12 03:50:31.956 INFO [stderr] --> src/main.rs:73:1 Dec 12 03:50:31.956 INFO [stderr] | Dec 12 03:50:31.956 INFO [stderr] 73 | fn generate_diff_interactively() { Dec 12 03:50:31.957 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 03:50:31.957 INFO [stderr] Dec 12 03:50:31.957 INFO [stderr] warning: enum is never used: `Line` Dec 12 03:50:31.957 INFO [stderr] --> src/main.rs:109:1 Dec 12 03:50:31.957 INFO [stderr] | Dec 12 03:50:31.957 INFO [stderr] 109 | enum Line { Dec 12 03:50:31.957 INFO [stderr] | ^^^^^^^^^ Dec 12 03:50:31.957 INFO [stderr] Dec 12 03:50:31.957 INFO [stderr] warning: method is never used: `line_number` Dec 12 03:50:31.957 INFO [stderr] --> src/main.rs:124:5 Dec 12 03:50:31.957 INFO [stderr] | Dec 12 03:50:31.957 INFO [stderr] 124 | fn line_number(&self) -> usize { Dec 12 03:50:31.957 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 03:50:31.957 INFO [stderr] Dec 12 03:50:31.957 INFO [stderr] warning: struct is never constructed: `FileGroup` Dec 12 03:50:31.957 INFO [stderr] --> src/main.rs:133:1 Dec 12 03:50:31.957 INFO [stderr] | Dec 12 03:50:31.957 INFO [stderr] 133 | struct FileGroup { Dec 12 03:50:31.957 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 12 03:50:31.957 INFO [stderr] Dec 12 03:50:31.957 INFO [stderr] warning: function is never used: `rg_call_output` Dec 12 03:50:31.957 INFO [stderr] --> src/main.rs:139:1 Dec 12 03:50:31.957 INFO [stderr] | Dec 12 03:50:31.957 INFO [stderr] 139 | fn rg_call_output(args: Vec) -> Vec { Dec 12 03:50:31.957 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 03:50:31.957 INFO [stderr] Dec 12 03:50:31.957 INFO [stderr] warning: function is never used: `remove_options` Dec 12 03:50:31.957 INFO [stderr] --> src/main.rs:188:1 Dec 12 03:50:31.957 INFO [stderr] | Dec 12 03:50:31.957 INFO [stderr] 188 | fn remove_options(args: Vec, options: Vec<(&str, bool)>) -> Vec { Dec 12 03:50:31.957 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 03:50:31.957 INFO [stderr] Dec 12 03:50:31.957 INFO [stderr] warning: unused `std::iter::Map` that must be used Dec 12 03:50:31.957 INFO [stderr] --> src/main.rs:87:5 Dec 12 03:50:31.957 INFO [stderr] | Dec 12 03:50:31.957 INFO [stderr] 87 | / files.into_iter().map(|file| { Dec 12 03:50:31.957 INFO [stderr] 88 | | println!("{}", file.path.lossy_utf8()); Dec 12 03:50:31.957 INFO [stderr] 89 | | let stdout = io::stdout(); Dec 12 03:50:31.957 INFO [stderr] 90 | | Dec 12 03:50:31.957 INFO [stderr] ... | Dec 12 03:50:31.957 INFO [stderr] 104 | | let mut stdout = stdout.lock(); Dec 12 03:50:31.957 INFO [stderr] 105 | | }); Dec 12 03:50:31.957 INFO [stderr] | |_______^ Dec 12 03:50:31.957 INFO [stderr] | Dec 12 03:50:31.957 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 12 03:50:31.957 INFO [stderr] = note: iterator adaptors are lazy and do nothing unless consumed Dec 12 03:50:31.957 INFO [stderr] Dec 12 03:50:31.968 INFO [stderr] warning: unused import: `Write` Dec 12 03:50:31.968 INFO [stderr] --> src/main.rs:1:21 Dec 12 03:50:31.968 INFO [stderr] | Dec 12 03:50:31.968 INFO [stderr] 1 | use std::io::{self, Write}; Dec 12 03:50:31.968 INFO [stderr] | ^^^^^ Dec 12 03:50:31.968 INFO [stderr] | Dec 12 03:50:31.968 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 12 03:50:31.968 INFO [stderr] Dec 12 03:50:31.968 INFO [stderr] warning: unused import: `ArbitraryData::*` Dec 12 03:50:31.968 INFO [stderr] --> src/main.rs:10:19 Dec 12 03:50:31.968 INFO [stderr] | Dec 12 03:50:31.968 INFO [stderr] 10 | use deserialize::{ArbitraryData::*, Type::*, *}; Dec 12 03:50:31.968 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 12 03:50:31.968 INFO [stderr] Dec 12 03:50:32.068 INFO [stderr] warning: unused variable: `replace` Dec 12 03:50:32.068 INFO [stderr] --> src/main.rs:34:15 Dec 12 03:50:32.068 INFO [stderr] | Dec 12 03:50:32.068 INFO [stderr] 34 | (Some(replace), Some(diff_out), Some(_)) => unimplemented!(), Dec 12 03:50:32.068 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Dec 12 03:50:32.068 INFO [stderr] | Dec 12 03:50:32.068 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 12 03:50:32.068 INFO [stderr] Dec 12 03:50:32.068 INFO [stderr] warning: unused variable: `diff_out` Dec 12 03:50:32.068 INFO [stderr] --> src/main.rs:34:30 Dec 12 03:50:32.068 INFO [stderr] | Dec 12 03:50:32.068 INFO [stderr] 34 | (Some(replace), Some(diff_out), Some(_)) => unimplemented!(), Dec 12 03:50:32.068 INFO [stderr] | ^^^^^^^^ help: consider using `_diff_out` instead Dec 12 03:50:32.068 INFO [stderr] Dec 12 03:50:32.068 INFO [stderr] warning: unused variable: `replace` Dec 12 03:50:32.068 INFO [stderr] --> src/main.rs:35:15 Dec 12 03:50:32.068 INFO [stderr] | Dec 12 03:50:32.068 INFO [stderr] 35 | (Some(replace), Some(diff), None) => unimplemented!(), Dec 12 03:50:32.068 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Dec 12 03:50:32.068 INFO [stderr] Dec 12 03:50:32.068 INFO [stderr] warning: unused variable: `diff` Dec 12 03:50:32.068 INFO [stderr] --> src/main.rs:35:30 Dec 12 03:50:32.068 INFO [stderr] | Dec 12 03:50:32.068 INFO [stderr] 35 | (Some(replace), Some(diff), None) => unimplemented!(), Dec 12 03:50:32.069 INFO [stderr] | ^^^^ help: consider using `_diff` instead Dec 12 03:50:32.069 INFO [stderr] Dec 12 03:50:32.069 INFO [stderr] warning: unused variable: `replace` Dec 12 03:50:32.069 INFO [stderr] --> src/main.rs:36:15 Dec 12 03:50:32.069 INFO [stderr] | Dec 12 03:50:32.069 INFO [stderr] 36 | (Some(replace), _, _) => unimplemented!(), Dec 12 03:50:32.069 INFO [stderr] | ^^^^^^^ help: consider using `_replace` instead Dec 12 03:50:32.069 INFO [stderr] Dec 12 03:50:32.069 INFO [stderr] warning: unused variable: `stdout` Dec 12 03:50:32.069 INFO [stderr] --> src/main.rs:104:17 Dec 12 03:50:32.069 INFO [stderr] | Dec 12 03:50:32.069 INFO [stderr] 104 | let mut stdout = stdout.lock(); Dec 12 03:50:32.069 INFO [stderr] | ^^^^^^ help: consider using `_stdout` instead Dec 12 03:50:32.069 INFO [stderr] Dec 12 03:50:32.081 INFO [stderr] warning: variable does not need to be mutable Dec 12 03:50:32.081 INFO [stderr] --> src/main.rs:104:13 Dec 12 03:50:32.081 INFO [stderr] | Dec 12 03:50:32.081 INFO [stderr] 104 | let mut stdout = stdout.lock(); Dec 12 03:50:32.081 INFO [stderr] | ----^^^^^^ Dec 12 03:50:32.081 INFO [stderr] | | Dec 12 03:50:32.081 INFO [stderr] | help: remove this `mut` Dec 12 03:50:32.081 INFO [stderr] | Dec 12 03:50:32.081 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 12 03:50:32.081 INFO [stderr] Dec 12 03:50:32.082 INFO [stderr] warning: variable does not need to be mutable Dec 12 03:50:32.082 INFO [stderr] --> src/main.rs:104:13 Dec 12 03:50:32.082 INFO [stderr] | Dec 12 03:50:32.082 INFO [stderr] 104 | let mut stdout = stdout.lock(); Dec 12 03:50:32.082 INFO [stderr] | ----^^^^^^ Dec 12 03:50:32.082 INFO [stderr] | | Dec 12 03:50:32.082 INFO [stderr] | help: remove this `mut` Dec 12 03:50:32.082 INFO [stderr] Dec 12 03:50:32.106 INFO [stderr] warning: function is never used: `handle_args` Dec 12 03:50:32.106 INFO [stderr] --> src/main.rs:42:1 Dec 12 03:50:32.106 INFO [stderr] | Dec 12 03:50:32.106 INFO [stderr] 42 | fn handle_args(args: Vec, remove_args: Vec<(&str, bool)>) -> Vec { Dec 12 03:50:32.106 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 03:50:32.106 INFO [stderr] | Dec 12 03:50:32.106 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 12 03:50:32.106 INFO [stderr] Dec 12 03:50:32.106 INFO [stderr] warning: function is never used: `generate_diff_interactively` Dec 12 03:50:32.106 INFO [stderr] --> src/main.rs:73:1 Dec 12 03:50:32.106 INFO [stderr] | Dec 12 03:50:32.106 INFO [stderr] 73 | fn generate_diff_interactively() { Dec 12 03:50:32.106 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 03:50:32.106 INFO [stderr] Dec 12 03:50:32.106 INFO [stderr] warning: enum is never used: `Line` Dec 12 03:50:32.106 INFO [stderr] --> src/main.rs:109:1 Dec 12 03:50:32.106 INFO [stderr] | Dec 12 03:50:32.106 INFO [stderr] 109 | enum Line { Dec 12 03:50:32.106 INFO [stderr] | ^^^^^^^^^ Dec 12 03:50:32.106 INFO [stderr] Dec 12 03:50:32.106 INFO [stderr] warning: method is never used: `line_number` Dec 12 03:50:32.106 INFO [stderr] --> src/main.rs:124:5 Dec 12 03:50:32.106 INFO [stderr] | Dec 12 03:50:32.106 INFO [stderr] 124 | fn line_number(&self) -> usize { Dec 12 03:50:32.106 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 03:50:32.106 INFO [stderr] Dec 12 03:50:32.106 INFO [stderr] warning: struct is never constructed: `FileGroup` Dec 12 03:50:32.106 INFO [stderr] --> src/main.rs:133:1 Dec 12 03:50:32.106 INFO [stderr] | Dec 12 03:50:32.106 INFO [stderr] 133 | struct FileGroup { Dec 12 03:50:32.106 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 12 03:50:32.106 INFO [stderr] Dec 12 03:50:32.106 INFO [stderr] warning: function is never used: `rg_call_output` Dec 12 03:50:32.106 INFO [stderr] --> src/main.rs:139:1 Dec 12 03:50:32.106 INFO [stderr] | Dec 12 03:50:32.106 INFO [stderr] 139 | fn rg_call_output(args: Vec) -> Vec { Dec 12 03:50:32.106 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 03:50:32.106 INFO [stderr] Dec 12 03:50:32.107 INFO [stderr] warning: unused `std::iter::Map` that must be used Dec 12 03:50:32.107 INFO [stderr] --> src/main.rs:87:5 Dec 12 03:50:32.107 INFO [stderr] | Dec 12 03:50:32.107 INFO [stderr] 87 | / files.into_iter().map(|file| { Dec 12 03:50:32.107 INFO [stderr] 88 | | println!("{}", file.path.lossy_utf8()); Dec 12 03:50:32.107 INFO [stderr] 89 | | let stdout = io::stdout(); Dec 12 03:50:32.107 INFO [stderr] 90 | | Dec 12 03:50:32.107 INFO [stderr] ... | Dec 12 03:50:32.107 INFO [stderr] 104 | | let mut stdout = stdout.lock(); Dec 12 03:50:32.107 INFO [stderr] 105 | | }); Dec 12 03:50:32.107 INFO [stderr] | |_______^ Dec 12 03:50:32.107 INFO [stderr] | Dec 12 03:50:32.107 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 12 03:50:32.107 INFO [stderr] = note: iterator adaptors are lazy and do nothing unless consumed Dec 12 03:50:32.107 INFO [stderr] Dec 12 03:50:32.145 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.92s Dec 12 03:50:32.154 INFO [stderr] su: No module specific data is present Dec 12 03:50:32.932 INFO running `"docker" "inspect" "9cd19df20d628c9405d4b94632e9aa71f215818563ac5a05a686a5d13d7cf7e9"` Dec 12 03:50:33.332 INFO running `"docker" "rm" "-f" "9cd19df20d628c9405d4b94632e9aa71f215818563ac5a05a686a5d13d7cf7e9"` Dec 12 03:50:33.584 INFO [stdout] 9cd19df20d628c9405d4b94632e9aa71f215818563ac5a05a686a5d13d7cf7e9