Dec 13 13:49:41.180 INFO testing kngwyu/fugu-shell against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 13:49:41.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 13 13:49:41.751 INFO [stdout] 2d257c605a53f57bf2951aaf94bb77632b82df29de377fc93243d53d6802b1e2
Dec 13 13:49:41.757 INFO running `"docker" "start" "-a" "2d257c605a53f57bf2951aaf94bb77632b82df29de377fc93243d53d6802b1e2"`
Dec 13 13:49:43.074 INFO [stderr] usermod: no changes
Dec 13 13:49:43.287 INFO [stderr]    Compiling slog v2.0.12
Dec 13 13:49:43.287 INFO [stderr]    Compiling take_mut v0.1.3
Dec 13 13:49:43.287 INFO [stderr]    Compiling same-file v1.0.0
Dec 13 13:49:43.287 INFO [stderr]    Compiling ascii v0.8.6
Dec 13 13:49:43.287 INFO [stderr]    Compiling isatty v0.1.6
Dec 13 13:49:43.287 INFO [stderr]    Compiling memchr v2.0.1
Dec 13 13:49:43.287 INFO [stderr]    Compiling termion v1.5.1
Dec 13 13:49:43.287 INFO [stderr]    Compiling trackable v0.2.8
Dec 13 13:49:44.835 INFO [stderr]    Compiling thread_local v0.3.4
Dec 13 13:49:44.863 INFO [stderr]    Compiling clap v2.29.0
Dec 13 13:49:45.965 INFO [stderr]    Compiling walkdir v2.0.1
Dec 13 13:49:47.625 INFO [stderr]    Compiling chrono v0.4.0
Dec 13 13:49:51.020 INFO [stderr]    Compiling regex v0.2.3
Dec 13 13:49:51.034 INFO [stderr]    Compiling slog-scope v4.0.1
Dec 13 13:49:51.037 INFO [stderr]    Compiling slog-async v2.1.0
Dec 13 13:49:55.127 INFO [stderr]    Compiling slog-stdlog v3.0.2
Dec 13 13:50:00.037 INFO [stderr]    Compiling slog-term v2.3.0
Dec 13 13:50:10.379 INFO [stderr]    Compiling sloggers v0.2.4
Dec 13 13:50:40.102 INFO [stderr]    Compiling fugu-shell v0.0.1 (/source)
Dec 13 13:50:42.627 INFO [stderr] warning: unused import: `self`
Dec 13 13:50:42.627 INFO [stderr]  --> src/settings.rs:1:15
Dec 13 13:50:42.627 INFO [stderr]   |
Dec 13 13:50:42.627 INFO [stderr] 1 | use std::io::{self, Write};
Dec 13 13:50:42.627 INFO [stderr]   |               ^^^^
Dec 13 13:50:42.627 INFO [stderr]   |
Dec 13 13:50:42.627 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 13:50:42.627 INFO [stderr] 
Dec 13 13:50:42.627 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 13 13:50:42.627 INFO [stderr]  --> src/settings.rs:2:5
Dec 13 13:50:42.627 INFO [stderr]   |
Dec 13 13:50:42.627 INFO [stderr] 2 | use std::str::FromStr;
Dec 13 13:50:42.627 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 13 13:50:42.627 INFO [stderr] 
Dec 13 13:50:42.627 INFO [stderr] warning: unused import: `std::error::Error`
Dec 13 13:50:42.627 INFO [stderr]  --> src/settings.rs:3:5
Dec 13 13:50:42.627 INFO [stderr]   |
Dec 13 13:50:42.627 INFO [stderr] 3 | use std::error::Error;
Dec 13 13:50:42.627 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 13 13:50:42.627 INFO [stderr] 
Dec 13 13:50:42.627 INFO [stderr] warning: unused import: `ScreenError`
Dec 13 13:50:42.627 INFO [stderr]   --> src/main.rs:27:31
Dec 13 13:50:42.627 INFO [stderr]    |
Dec 13 13:50:42.627 INFO [stderr] 27 | use fugu_screen::{FuguScreen, ScreenError};
Dec 13 13:50:42.627 INFO [stderr]    |                               ^^^^^^^^^^^
Dec 13 13:50:42.627 INFO [stderr] 
Dec 13 13:50:42.627 INFO [stderr] warning: unused import: `ascii::AsciiChar`
Dec 13 13:50:42.627 INFO [stderr]   --> src/main.rs:40:5
Dec 13 13:50:42.627 INFO [stderr]    |
Dec 13 13:50:42.627 INFO [stderr] 40 | use ascii::AsciiChar;
Dec 13 13:50:42.627 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 13:50:42.627 INFO [stderr] 
Dec 13 13:50:42.955 INFO [stderr] warning: unused variable: `cmd`
Dec 13 13:50:42.955 INFO [stderr]   --> src/builtin/mod.rs:32:17
Dec 13 13:50:42.955 INFO [stderr]    |
Dec 13 13:50:42.955 INFO [stderr] 32 | fn builtin_exit(cmd: &CommandStore) {}
Dec 13 13:50:42.955 INFO [stderr]    |                 ^^^ help: consider using `_cmd` instead
Dec 13 13:50:42.955 INFO [stderr]    |
Dec 13 13:50:42.955 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 13:50:42.955 INFO [stderr] 
Dec 13 13:50:42.955 INFO [stderr] warning: unused variable: `s`
Dec 13 13:50:42.955 INFO [stderr]   --> src/exec.rs:60:13
Dec 13 13:50:42.955 INFO [stderr]    |
Dec 13 13:50:42.955 INFO [stderr] 60 |         let s = "";
Dec 13 13:50:42.955 INFO [stderr]    |             ^ help: consider using `_s` instead
Dec 13 13:50:42.955 INFO [stderr] 
Dec 13 13:50:42.955 INFO [stderr] warning: unused variable: `current_len`
Dec 13 13:50:42.955 INFO [stderr]   --> src/editor.rs:56:17
Dec 13 13:50:42.955 INFO [stderr]    |
Dec 13 13:50:42.955 INFO [stderr] 56 |             let current_len = self.buffer[self.cursor_buf.y].len();
Dec 13 13:50:42.955 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_current_len` instead
Dec 13 13:50:42.955 INFO [stderr] 
Dec 13 13:50:42.955 INFO [stderr] warning: unused variable: `current_len`
Dec 13 13:50:42.955 INFO [stderr]    --> src/editor.rs:104:25
Dec 13 13:50:42.955 INFO [stderr]     |
Dec 13 13:50:42.955 INFO [stderr] 104 |                     let current_len = self.buffer[self.cursor_buf.y].len();
Dec 13 13:50:42.955 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_current_len` instead
Dec 13 13:50:42.955 INFO [stderr] 
Dec 13 13:50:42.955 INFO [stderr] warning: unused variable: `current_len`
Dec 13 13:50:42.955 INFO [stderr]    --> src/editor.rs:127:25
Dec 13 13:50:42.955 INFO [stderr]     |
Dec 13 13:50:42.955 INFO [stderr] 127 |                     let current_len = self.buffer[self.cursor_buf.y].len();
Dec 13 13:50:42.955 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_current_len` instead
Dec 13 13:50:42.955 INFO [stderr] 
Dec 13 13:50:42.972 INFO [stderr] warning: variable does not need to be mutable
Dec 13 13:50:42.972 INFO [stderr]   --> src/main.rs:64:9
Dec 13 13:50:42.972 INFO [stderr]    |
Dec 13 13:50:42.972 INFO [stderr] 64 |     let mut cmd_list = CommandList::new();
Dec 13 13:50:42.972 INFO [stderr]    |         ----^^^^^^^^
Dec 13 13:50:42.972 INFO [stderr]    |         |
Dec 13 13:50:42.972 INFO [stderr]    |         help: remove this `mut`
Dec 13 13:50:42.972 INFO [stderr]    |
Dec 13 13:50:42.972 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 13:50:42.972 INFO [stderr] 
Dec 13 13:50:42.983 INFO [stderr] warning: variable does not need to be mutable
Dec 13 13:50:42.983 INFO [stderr]   --> src/settings.rs:24:9
Dec 13 13:50:42.983 INFO [stderr]    |
Dec 13 13:50:42.983 INFO [stderr] 24 |         mut stdout: &mut W,
Dec 13 13:50:42.983 INFO [stderr]    |         ----^^^^^^
Dec 13 13:50:42.983 INFO [stderr]    |         |
Dec 13 13:50:42.983 INFO [stderr]    |         help: remove this `mut`
Dec 13 13:50:42.983 INFO [stderr] 
Dec 13 13:50:43.111 INFO [stderr] warning: method is never used: `add_stderr`
Dec 13 13:50:43.111 INFO [stderr]   --> src/exec.rs:44:5
Dec 13 13:50:43.111 INFO [stderr]    |
Dec 13 13:50:43.111 INFO [stderr] 44 |     pub fn add_stderr(&mut self, s: &str) {
Dec 13 13:50:43.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.111 INFO [stderr]    |
Dec 13 13:50:43.111 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 13:50:43.111 INFO [stderr] 
Dec 13 13:50:43.111 INFO [stderr] warning: method is never used: `upd_wd_commands`
Dec 13 13:50:43.111 INFO [stderr]   --> src/exec.rs:85:5
Dec 13 13:50:43.111 INFO [stderr]    |
Dec 13 13:50:43.111 INFO [stderr] 85 |     pub fn upd_wd_commands(&mut self, wd: &str) {
Dec 13 13:50:43.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.111 INFO [stderr] 
Dec 13 13:50:43.119 INFO [stderr] warning: method is never used: `debug`
Dec 13 13:50:43.119 INFO [stderr]   --> src/editor.rs:33:5
Dec 13 13:50:43.119 INFO [stderr]    |
Dec 13 13:50:43.119 INFO [stderr] 33 |     pub fn debug<W: Write>(&self, stdout: &mut W) {
Dec 13 13:50:43.119 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.119 INFO [stderr] 
Dec 13 13:50:43.119 INFO [stderr] warning: field is never used: `fugu_vars`
Dec 13 13:50:43.119 INFO [stderr]   --> src/fugu_env.rs:10:5
Dec 13 13:50:43.119 INFO [stderr]    |
Dec 13 13:50:43.119 INFO [stderr] 10 |     fugu_vars: Vec<String>,         // Fugu変数
Dec 13 13:50:43.119 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.119 INFO [stderr] 
Dec 13 13:50:43.119 INFO [stderr] warning: field is never used: `env_vars`
Dec 13 13:50:43.119 INFO [stderr]   --> src/fugu_env.rs:11:5
Dec 13 13:50:43.119 INFO [stderr]    |
Dec 13 13:50:43.119 INFO [stderr] 11 |     env_vars: Vec<String>,          // 環境変数
Dec 13 13:50:43.119 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.119 INFO [stderr] 
Dec 13 13:50:43.119 INFO [stderr] warning: variant is never constructed: `User`
Dec 13 13:50:43.119 INFO [stderr]    --> src/fugu_env.rs:104:5
Dec 13 13:50:43.119 INFO [stderr]     |
Dec 13 13:50:43.119 INFO [stderr] 104 |     User,
Dec 13 13:50:43.119 INFO [stderr]     |     ^^^^
Dec 13 13:50:43.119 INFO [stderr] 
Dec 13 13:50:43.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:43.139 INFO [stderr]   --> src/fugu_screen.rs:80:9
Dec 13 13:50:43.139 INFO [stderr]    |
Dec 13 13:50:43.139 INFO [stderr] 80 |         self.move_csr(e);
Dec 13 13:50:43.139 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.139 INFO [stderr]    |
Dec 13 13:50:43.139 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 13:50:43.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:43.139 INFO [stderr] 
Dec 13 13:50:43.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:43.139 INFO [stderr]    --> src/fugu_screen.rs:125:9
Dec 13 13:50:43.139 INFO [stderr]     |
Dec 13 13:50:43.139 INFO [stderr] 125 |         self.move_csr(&edit);
Dec 13 13:50:43.139 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.139 INFO [stderr]     |
Dec 13 13:50:43.139 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:43.139 INFO [stderr] 
Dec 13 13:50:43.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:43.139 INFO [stderr]   --> src/main.rs:54:5
Dec 13 13:50:43.139 INFO [stderr]    |
Dec 13 13:50:43.139 INFO [stderr] 54 |     screen.init_msg();
Dec 13 13:50:43.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.139 INFO [stderr]    |
Dec 13 13:50:43.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:43.139 INFO [stderr] 
Dec 13 13:50:43.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:43.139 INFO [stderr]   --> src/main.rs:72:21
Dec 13 13:50:43.139 INFO [stderr]    |
Dec 13 13:50:43.139 INFO [stderr] 72 |                     screen.print_selector(&selector, &fuguenv, &editor);
Dec 13 13:50:43.139 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.139 INFO [stderr]    |
Dec 13 13:50:43.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:43.139 INFO [stderr] 
Dec 13 13:50:43.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:43.139 INFO [stderr]   --> src/main.rs:76:21
Dec 13 13:50:43.139 INFO [stderr]    |
Dec 13 13:50:43.139 INFO [stderr] 76 |                     screen.print_selector(&selector, &fuguenv, &editor);
Dec 13 13:50:43.140 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.140 INFO [stderr]    |
Dec 13 13:50:43.140 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:43.140 INFO [stderr] 
Dec 13 13:50:43.140 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:43.140 INFO [stderr]   --> src/main.rs:85:25
Dec 13 13:50:43.140 INFO [stderr]    |
Dec 13 13:50:43.140 INFO [stderr] 85 |                         screen.print_editor(&editor, 0..1);
Dec 13 13:50:43.140 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:43.140 INFO [stderr]    |
Dec 13 13:50:43.140 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:43.140 INFO [stderr] 
Dec 13 13:50:47.338 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
Dec 13 13:50:47.356 INFO [stderr] su: No module specific data is present
Dec 13 13:50:48.060 INFO running `"docker" "inspect" "2d257c605a53f57bf2951aaf94bb77632b82df29de377fc93243d53d6802b1e2"`
Dec 13 13:50:48.364 INFO running `"docker" "rm" "-f" "2d257c605a53f57bf2951aaf94bb77632b82df29de377fc93243d53d6802b1e2"`
Dec 13 13:50:48.587 INFO [stdout] 2d257c605a53f57bf2951aaf94bb77632b82df29de377fc93243d53d6802b1e2
Dec 13 13:50:48.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 13 13:50:48.947 INFO [stdout] cd810e663d65db4750f5517de92cf1da9f16a62f018ec08e44204f75328e9da6
Dec 13 13:50:48.953 INFO running `"docker" "start" "-a" "cd810e663d65db4750f5517de92cf1da9f16a62f018ec08e44204f75328e9da6"`
Dec 13 13:50:49.780 INFO [stderr] usermod: no changes
Dec 13 13:50:49.971 INFO [stderr]    Compiling fugu-shell v0.0.1 (/source)
Dec 13 13:50:51.765 INFO [stderr] warning: unused import: `self`
Dec 13 13:50:51.765 INFO [stderr]  --> src/settings.rs:1:15
Dec 13 13:50:51.765 INFO [stderr]   |
Dec 13 13:50:51.765 INFO [stderr] 1 | use std::io::{self, Write};
Dec 13 13:50:51.765 INFO [stderr]   |               ^^^^
Dec 13 13:50:51.765 INFO [stderr]   |
Dec 13 13:50:51.781 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 13:50:51.781 INFO [stderr] 
Dec 13 13:50:51.781 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 13 13:50:51.781 INFO [stderr]  --> src/settings.rs:2:5
Dec 13 13:50:51.781 INFO [stderr]   |
Dec 13 13:50:51.781 INFO [stderr] 2 | use std::str::FromStr;
Dec 13 13:50:51.781 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 13 13:50:51.781 INFO [stderr] 
Dec 13 13:50:51.781 INFO [stderr] warning: unused import: `std::error::Error`
Dec 13 13:50:51.781 INFO [stderr]  --> src/settings.rs:3:5
Dec 13 13:50:51.781 INFO [stderr]   |
Dec 13 13:50:51.781 INFO [stderr] 3 | use std::error::Error;
Dec 13 13:50:51.781 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 13 13:50:51.781 INFO [stderr] 
Dec 13 13:50:51.781 INFO [stderr] warning: unused import: `ScreenError`
Dec 13 13:50:51.781 INFO [stderr]   --> src/main.rs:27:31
Dec 13 13:50:51.781 INFO [stderr]    |
Dec 13 13:50:51.781 INFO [stderr] 27 | use fugu_screen::{FuguScreen, ScreenError};
Dec 13 13:50:51.781 INFO [stderr]    |                               ^^^^^^^^^^^
Dec 13 13:50:51.781 INFO [stderr] 
Dec 13 13:50:51.781 INFO [stderr] warning: unused import: `ascii::AsciiChar`
Dec 13 13:50:51.781 INFO [stderr]   --> src/main.rs:40:5
Dec 13 13:50:51.781 INFO [stderr]    |
Dec 13 13:50:51.781 INFO [stderr] 40 | use ascii::AsciiChar;
Dec 13 13:50:51.781 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 13:50:51.781 INFO [stderr] 
Dec 13 13:50:52.083 INFO [stderr] warning: unused variable: `cmd`
Dec 13 13:50:52.083 INFO [stderr]   --> src/builtin/mod.rs:32:17
Dec 13 13:50:52.083 INFO [stderr]    |
Dec 13 13:50:52.083 INFO [stderr] 32 | fn builtin_exit(cmd: &CommandStore) {}
Dec 13 13:50:52.083 INFO [stderr]    |                 ^^^ help: consider using `_cmd` instead
Dec 13 13:50:52.083 INFO [stderr]    |
Dec 13 13:50:52.083 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 13:50:52.083 INFO [stderr] 
Dec 13 13:50:52.083 INFO [stderr] warning: unused variable: `s`
Dec 13 13:50:52.083 INFO [stderr]   --> src/exec.rs:60:13
Dec 13 13:50:52.083 INFO [stderr]    |
Dec 13 13:50:52.083 INFO [stderr] 60 |         let s = "";
Dec 13 13:50:52.083 INFO [stderr]    |             ^ help: consider using `_s` instead
Dec 13 13:50:52.083 INFO [stderr] 
Dec 13 13:50:52.083 INFO [stderr] warning: unused variable: `current_len`
Dec 13 13:50:52.083 INFO [stderr]   --> src/editor.rs:56:17
Dec 13 13:50:52.083 INFO [stderr]    |
Dec 13 13:50:52.083 INFO [stderr] 56 |             let current_len = self.buffer[self.cursor_buf.y].len();
Dec 13 13:50:52.083 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_current_len` instead
Dec 13 13:50:52.083 INFO [stderr] 
Dec 13 13:50:52.083 INFO [stderr] warning: unused variable: `current_len`
Dec 13 13:50:52.083 INFO [stderr]    --> src/editor.rs:104:25
Dec 13 13:50:52.083 INFO [stderr]     |
Dec 13 13:50:52.083 INFO [stderr] 104 |                     let current_len = self.buffer[self.cursor_buf.y].len();
Dec 13 13:50:52.083 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_current_len` instead
Dec 13 13:50:52.083 INFO [stderr] 
Dec 13 13:50:52.083 INFO [stderr] warning: unused variable: `current_len`
Dec 13 13:50:52.083 INFO [stderr]    --> src/editor.rs:127:25
Dec 13 13:50:52.083 INFO [stderr]     |
Dec 13 13:50:52.083 INFO [stderr] 127 |                     let current_len = self.buffer[self.cursor_buf.y].len();
Dec 13 13:50:52.083 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_current_len` instead
Dec 13 13:50:52.083 INFO [stderr] 
Dec 13 13:50:52.095 INFO [stderr] warning: variable does not need to be mutable
Dec 13 13:50:52.095 INFO [stderr]   --> src/main.rs:64:9
Dec 13 13:50:52.095 INFO [stderr]    |
Dec 13 13:50:52.095 INFO [stderr] 64 |     let mut cmd_list = CommandList::new();
Dec 13 13:50:52.095 INFO [stderr]    |         ----^^^^^^^^
Dec 13 13:50:52.095 INFO [stderr]    |         |
Dec 13 13:50:52.095 INFO [stderr]    |         help: remove this `mut`
Dec 13 13:50:52.095 INFO [stderr]    |
Dec 13 13:50:52.095 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 13:50:52.095 INFO [stderr] 
Dec 13 13:50:52.103 INFO [stderr] warning: variable does not need to be mutable
Dec 13 13:50:52.103 INFO [stderr]   --> src/settings.rs:24:9
Dec 13 13:50:52.103 INFO [stderr]    |
Dec 13 13:50:52.103 INFO [stderr] 24 |         mut stdout: &mut W,
Dec 13 13:50:52.103 INFO [stderr]    |         ----^^^^^^
Dec 13 13:50:52.103 INFO [stderr]    |         |
Dec 13 13:50:52.103 INFO [stderr]    |         help: remove this `mut`
Dec 13 13:50:52.103 INFO [stderr] 
Dec 13 13:50:52.179 INFO [stderr] warning: method is never used: `add_stderr`
Dec 13 13:50:52.179 INFO [stderr]   --> src/exec.rs:44:5
Dec 13 13:50:52.179 INFO [stderr]    |
Dec 13 13:50:52.179 INFO [stderr] 44 |     pub fn add_stderr(&mut self, s: &str) {
Dec 13 13:50:52.179 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.179 INFO [stderr]    |
Dec 13 13:50:52.179 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 13:50:52.179 INFO [stderr] 
Dec 13 13:50:52.179 INFO [stderr] warning: method is never used: `upd_wd_commands`
Dec 13 13:50:52.179 INFO [stderr]   --> src/exec.rs:85:5
Dec 13 13:50:52.179 INFO [stderr]    |
Dec 13 13:50:52.179 INFO [stderr] 85 |     pub fn upd_wd_commands(&mut self, wd: &str) {
Dec 13 13:50:52.179 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.179 INFO [stderr] 
Dec 13 13:50:52.179 INFO [stderr] warning: method is never used: `debug`
Dec 13 13:50:52.179 INFO [stderr]   --> src/editor.rs:33:5
Dec 13 13:50:52.179 INFO [stderr]    |
Dec 13 13:50:52.179 INFO [stderr] 33 |     pub fn debug<W: Write>(&self, stdout: &mut W) {
Dec 13 13:50:52.179 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.179 INFO [stderr] 
Dec 13 13:50:52.179 INFO [stderr] warning: field is never used: `fugu_vars`
Dec 13 13:50:52.179 INFO [stderr]   --> src/fugu_env.rs:10:5
Dec 13 13:50:52.179 INFO [stderr]    |
Dec 13 13:50:52.179 INFO [stderr] 10 |     fugu_vars: Vec<String>,         // Fugu変数
Dec 13 13:50:52.179 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.179 INFO [stderr] 
Dec 13 13:50:52.179 INFO [stderr] warning: field is never used: `env_vars`
Dec 13 13:50:52.179 INFO [stderr]   --> src/fugu_env.rs:11:5
Dec 13 13:50:52.179 INFO [stderr]    |
Dec 13 13:50:52.179 INFO [stderr] 11 |     env_vars: Vec<String>,          // 環境変数
Dec 13 13:50:52.179 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.179 INFO [stderr] 
Dec 13 13:50:52.179 INFO [stderr] warning: variant is never constructed: `User`
Dec 13 13:50:52.179 INFO [stderr]    --> src/fugu_env.rs:104:5
Dec 13 13:50:52.179 INFO [stderr]     |
Dec 13 13:50:52.179 INFO [stderr] 104 |     User,
Dec 13 13:50:52.179 INFO [stderr]     |     ^^^^
Dec 13 13:50:52.179 INFO [stderr] 
Dec 13 13:50:52.187 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:52.187 INFO [stderr]   --> src/fugu_screen.rs:80:9
Dec 13 13:50:52.187 INFO [stderr]    |
Dec 13 13:50:52.187 INFO [stderr] 80 |         self.move_csr(e);
Dec 13 13:50:52.187 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.187 INFO [stderr]    |
Dec 13 13:50:52.187 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 13:50:52.187 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:52.187 INFO [stderr] 
Dec 13 13:50:52.187 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:52.187 INFO [stderr]    --> src/fugu_screen.rs:125:9
Dec 13 13:50:52.187 INFO [stderr]     |
Dec 13 13:50:52.187 INFO [stderr] 125 |         self.move_csr(&edit);
Dec 13 13:50:52.187 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.187 INFO [stderr]     |
Dec 13 13:50:52.187 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:52.187 INFO [stderr] 
Dec 13 13:50:52.187 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:52.187 INFO [stderr]   --> src/main.rs:54:5
Dec 13 13:50:52.187 INFO [stderr]    |
Dec 13 13:50:52.187 INFO [stderr] 54 |     screen.init_msg();
Dec 13 13:50:52.187 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.187 INFO [stderr]    |
Dec 13 13:50:52.187 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:52.187 INFO [stderr] 
Dec 13 13:50:52.187 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:52.187 INFO [stderr]   --> src/main.rs:72:21
Dec 13 13:50:52.187 INFO [stderr]    |
Dec 13 13:50:52.187 INFO [stderr] 72 |                     screen.print_selector(&selector, &fuguenv, &editor);
Dec 13 13:50:52.187 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.187 INFO [stderr]    |
Dec 13 13:50:52.187 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:52.187 INFO [stderr] 
Dec 13 13:50:52.187 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:52.187 INFO [stderr]   --> src/main.rs:76:21
Dec 13 13:50:52.187 INFO [stderr]    |
Dec 13 13:50:52.187 INFO [stderr] 76 |                     screen.print_selector(&selector, &fuguenv, &editor);
Dec 13 13:50:52.187 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.187 INFO [stderr]    |
Dec 13 13:50:52.187 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:52.187 INFO [stderr] 
Dec 13 13:50:52.187 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:50:52.187 INFO [stderr]   --> src/main.rs:85:25
Dec 13 13:50:52.187 INFO [stderr]    |
Dec 13 13:50:52.187 INFO [stderr] 85 |                         screen.print_editor(&editor, 0..1);
Dec 13 13:50:52.187 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:50:52.187 INFO [stderr]    |
Dec 13 13:50:52.187 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:50:52.187 INFO [stderr] 
Dec 13 13:50:52.629 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
Dec 13 13:50:52.643 INFO [stderr] su: No module specific data is present
Dec 13 13:50:53.180 INFO running `"docker" "inspect" "cd810e663d65db4750f5517de92cf1da9f16a62f018ec08e44204f75328e9da6"`
Dec 13 13:50:53.459 INFO running `"docker" "rm" "-f" "cd810e663d65db4750f5517de92cf1da9f16a62f018ec08e44204f75328e9da6"`
Dec 13 13:50:53.659 INFO [stdout] cd810e663d65db4750f5517de92cf1da9f16a62f018ec08e44204f75328e9da6
Dec 13 13:50:53.667 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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 13 13:50:54.056 INFO [stdout] 7c5ba0204271aad88a7c250b4e8bc398a2645687f59f91159ebe1292ad2c9305
Dec 13 13:50:54.059 INFO running `"docker" "start" "-a" "7c5ba0204271aad88a7c250b4e8bc398a2645687f59f91159ebe1292ad2c9305"`
Dec 13 13:50:55.099 INFO [stderr] usermod: no changes
Dec 13 13:50:55.299 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
Dec 13 13:50:55.311 INFO [stderr]      Running /target/debug/deps/fugu_shell-992836c5b6741acb
Dec 13 13:50:55.315 INFO [stdout] 
Dec 13 13:50:55.315 INFO [stdout] running 0 tests
Dec 13 13:50:55.315 INFO [stdout] 
Dec 13 13:50:55.315 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 13:50:55.315 INFO [stdout] 
Dec 13 13:50:55.318 INFO [stderr] su: No module specific data is present
Dec 13 13:50:55.835 INFO running `"docker" "inspect" "7c5ba0204271aad88a7c250b4e8bc398a2645687f59f91159ebe1292ad2c9305"`
Dec 13 13:50:55.921 INFO running `"docker" "rm" "-f" "7c5ba0204271aad88a7c250b4e8bc398a2645687f59f91159ebe1292ad2c9305"`
Dec 13 13:50:56.050 INFO [stdout] 7c5ba0204271aad88a7c250b4e8bc398a2645687f59f91159ebe1292ad2c9305