Nov 28 02:20:12.787 INFO checking kngwyu/fugu-shell against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 02:20:12.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 02:20:13.294 INFO [stdout] 6532b35d54d413b8f417d7f7317d93f65ca2f4f2880f6fbeb9433be5c9049ad6
Nov 28 02:20:13.298 INFO running `"docker" "start" "-a" "6532b35d54d413b8f417d7f7317d93f65ca2f4f2880f6fbeb9433be5c9049ad6"`
Nov 28 02:20:15.551 INFO [stderr] usermod: no changes
Nov 28 02:20:15.834 INFO [stderr]     Checking slog v2.0.12
Nov 28 02:20:15.840 INFO [stderr]     Checking take_mut v0.1.3
Nov 28 02:20:15.844 INFO [stderr]     Checking same-file v1.0.0
Nov 28 02:20:15.880 INFO [stderr]     Checking ascii v0.8.6
Nov 28 02:20:15.904 INFO [stderr]     Checking isatty v0.1.6
Nov 28 02:20:15.916 INFO [stderr]     Checking termion v1.5.1
Nov 28 02:20:15.917 INFO [stderr]     Checking thread_local v0.3.4
Nov 28 02:20:15.917 INFO [stderr]     Checking trackable v0.2.8
Nov 28 02:20:17.734 INFO [stderr]     Checking clap v2.29.0
Nov 28 02:20:18.293 INFO [stderr]     Checking walkdir v2.0.1
Nov 28 02:20:18.969 INFO [stderr]     Checking regex v0.2.3
Nov 28 02:20:20.817 INFO [stderr]     Checking slog-scope v4.0.1
Nov 28 02:20:20.817 INFO [stderr]     Checking slog-term v2.3.0
Nov 28 02:20:20.817 INFO [stderr]     Checking slog-async v2.1.0
Nov 28 02:20:22.338 INFO [stderr]     Checking slog-stdlog v3.0.2
Nov 28 02:20:24.366 INFO [stderr]     Checking sloggers v0.2.4
Nov 28 02:20:33.215 INFO [stderr]     Checking fugu-shell v0.0.1 (/source)
Nov 28 02:20:36.288 INFO [stderr] warning: unused import: `self`
Nov 28 02:20:36.289 INFO [stderr]  --> src/settings.rs:1:15
Nov 28 02:20:36.290 INFO [stderr]   |
Nov 28 02:20:36.291 INFO [stderr] 1 | use std::io::{self, Write};
Nov 28 02:20:36.291 INFO [stderr]   |               ^^^^
Nov 28 02:20:36.292 INFO [stderr]   |
Nov 28 02:20:36.293 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 02:20:36.293 INFO [stderr] 
Nov 28 02:20:36.294 INFO [stderr] warning: unused import: `std::str::FromStr`
Nov 28 02:20:36.294 INFO [stderr]  --> src/settings.rs:2:5
Nov 28 02:20:36.295 INFO [stderr]   |
Nov 28 02:20:36.295 INFO [stderr] 2 | use std::str::FromStr;
Nov 28 02:20:36.296 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 28 02:20:36.297 INFO [stderr] 
Nov 28 02:20:36.297 INFO [stderr] warning: unused import: `std::error::Error`
Nov 28 02:20:36.298 INFO [stderr]  --> src/settings.rs:3:5
Nov 28 02:20:36.299 INFO [stderr]   |
Nov 28 02:20:36.299 INFO [stderr] 3 | use std::error::Error;
Nov 28 02:20:36.300 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 28 02:20:36.300 INFO [stderr] 
Nov 28 02:20:36.303 INFO [stderr] warning: unused import: `ScreenError`
Nov 28 02:20:36.304 INFO [stderr]   --> src/main.rs:27:31
Nov 28 02:20:36.304 INFO [stderr]    |
Nov 28 02:20:36.305 INFO [stderr] 27 | use fugu_screen::{FuguScreen, ScreenError};
Nov 28 02:20:36.306 INFO [stderr]    |                               ^^^^^^^^^^^
Nov 28 02:20:36.306 INFO [stderr] 
Nov 28 02:20:36.307 INFO [stderr] warning: unused import: `ascii::AsciiChar`
Nov 28 02:20:36.307 INFO [stderr]   --> src/main.rs:40:5
Nov 28 02:20:36.308 INFO [stderr]    |
Nov 28 02:20:36.309 INFO [stderr] 40 | use ascii::AsciiChar;
Nov 28 02:20:36.309 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 28 02:20:36.310 INFO [stderr] 
Nov 28 02:20:36.376 INFO [stderr] warning: unused import: `self`
Nov 28 02:20:36.377 INFO [stderr]  --> src/settings.rs:1:15
Nov 28 02:20:36.377 INFO [stderr]   |
Nov 28 02:20:36.377 INFO [stderr] 1 | use std::io::{self, Write};
Nov 28 02:20:36.377 INFO [stderr]   |               ^^^^
Nov 28 02:20:36.377 INFO [stderr]   |
Nov 28 02:20:36.378 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 02:20:36.378 INFO [stderr] 
Nov 28 02:20:36.378 INFO [stderr] warning: unused import: `std::str::FromStr`
Nov 28 02:20:36.378 INFO [stderr]  --> src/settings.rs:2:5
Nov 28 02:20:36.378 INFO [stderr]   |
Nov 28 02:20:36.378 INFO [stderr] 2 | use std::str::FromStr;
Nov 28 02:20:36.378 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 28 02:20:36.378 INFO [stderr] 
Nov 28 02:20:36.378 INFO [stderr] warning: unused import: `std::error::Error`
Nov 28 02:20:36.378 INFO [stderr]  --> src/settings.rs:3:5
Nov 28 02:20:36.378 INFO [stderr]   |
Nov 28 02:20:36.378 INFO [stderr] 3 | use std::error::Error;
Nov 28 02:20:36.378 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 28 02:20:36.378 INFO [stderr] 
Nov 28 02:20:36.378 INFO [stderr] warning: unused import: `ScreenError`
Nov 28 02:20:36.378 INFO [stderr]   --> src/main.rs:27:31
Nov 28 02:20:36.378 INFO [stderr]    |
Nov 28 02:20:36.378 INFO [stderr] 27 | use fugu_screen::{FuguScreen, ScreenError};
Nov 28 02:20:36.378 INFO [stderr]    |                               ^^^^^^^^^^^
Nov 28 02:20:36.378 INFO [stderr] 
Nov 28 02:20:36.378 INFO [stderr] warning: unused import: `ascii::AsciiChar`
Nov 28 02:20:36.378 INFO [stderr]   --> src/main.rs:40:5
Nov 28 02:20:36.378 INFO [stderr]    |
Nov 28 02:20:36.378 INFO [stderr] 40 | use ascii::AsciiChar;
Nov 28 02:20:36.378 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 28 02:20:36.378 INFO [stderr] 
Nov 28 02:20:36.759 INFO [stderr] warning: unused variable: `cmd`
Nov 28 02:20:36.759 INFO [stderr]   --> src/builtin/mod.rs:32:17
Nov 28 02:20:36.759 INFO [stderr]    |
Nov 28 02:20:36.759 INFO [stderr] 32 | fn builtin_exit(cmd: &CommandStore) {}
Nov 28 02:20:36.759 INFO [stderr]    |                 ^^^ help: consider using `_cmd` instead
Nov 28 02:20:36.768 INFO [stderr]    |
Nov 28 02:20:36.769 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 02:20:36.769 INFO [stderr] 
Nov 28 02:20:36.770 INFO [stderr] warning: unused variable: `s`
Nov 28 02:20:36.770 INFO [stderr]   --> src/exec.rs:60:13
Nov 28 02:20:36.770 INFO [stderr]    |
Nov 28 02:20:36.770 INFO [stderr] 60 |         let s = "";
Nov 28 02:20:36.770 INFO [stderr]    |             ^ help: consider using `_s` instead
Nov 28 02:20:36.771 INFO [stderr] 
Nov 28 02:20:36.771 INFO [stderr] warning: unused variable: `current_len`
Nov 28 02:20:36.771 INFO [stderr]   --> src/editor.rs:56:17
Nov 28 02:20:36.771 INFO [stderr]    |
Nov 28 02:20:36.771 INFO [stderr] 56 |             let current_len = self.buffer[self.cursor_buf.y].len();
Nov 28 02:20:36.771 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_current_len` instead
Nov 28 02:20:36.771 INFO [stderr] 
Nov 28 02:20:36.771 INFO [stderr] warning: unused variable: `current_len`
Nov 28 02:20:36.771 INFO [stderr]    --> src/editor.rs:104:25
Nov 28 02:20:36.771 INFO [stderr]     |
Nov 28 02:20:36.771 INFO [stderr] 104 |                     let current_len = self.buffer[self.cursor_buf.y].len();
Nov 28 02:20:36.771 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_current_len` instead
Nov 28 02:20:36.771 INFO [stderr] 
Nov 28 02:20:36.771 INFO [stderr] warning: unused variable: `current_len`
Nov 28 02:20:36.771 INFO [stderr]    --> src/editor.rs:127:25
Nov 28 02:20:36.771 INFO [stderr]     |
Nov 28 02:20:36.771 INFO [stderr] 127 |                     let current_len = self.buffer[self.cursor_buf.y].len();
Nov 28 02:20:36.771 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_current_len` instead
Nov 28 02:20:36.771 INFO [stderr] 
Nov 28 02:20:36.806 INFO [stderr] warning: variable does not need to be mutable
Nov 28 02:20:36.806 INFO [stderr]   --> src/main.rs:64:9
Nov 28 02:20:36.806 INFO [stderr]    |
Nov 28 02:20:36.806 INFO [stderr] 64 |     let mut cmd_list = CommandList::new();
Nov 28 02:20:36.806 INFO [stderr]    |         ----^^^^^^^^
Nov 28 02:20:36.806 INFO [stderr]    |         |
Nov 28 02:20:36.806 INFO [stderr]    |         help: remove this `mut`
Nov 28 02:20:36.816 INFO [stderr]    |
Nov 28 02:20:36.816 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 02:20:36.816 INFO [stderr] 
Nov 28 02:20:36.829 INFO [stderr] warning: variable does not need to be mutable
Nov 28 02:20:36.829 INFO [stderr]   --> src/settings.rs:24:9
Nov 28 02:20:36.829 INFO [stderr]    |
Nov 28 02:20:36.829 INFO [stderr] 24 |         mut stdout: &mut W,
Nov 28 02:20:36.829 INFO [stderr]    |         ----^^^^^^
Nov 28 02:20:36.829 INFO [stderr]    |         |
Nov 28 02:20:36.829 INFO [stderr]    |         help: remove this `mut`
Nov 28 02:20:36.829 INFO [stderr] 
Nov 28 02:20:36.927 INFO [stderr] warning: unused variable: `cmd`
Nov 28 02:20:36.927 INFO [stderr]   --> src/builtin/mod.rs:32:17
Nov 28 02:20:36.928 INFO [stderr]    |
Nov 28 02:20:36.928 INFO [stderr] 32 | fn builtin_exit(cmd: &CommandStore) {}
Nov 28 02:20:36.928 INFO [stderr]    |                 ^^^ help: consider using `_cmd` instead
Nov 28 02:20:36.928 INFO [stderr]    |
Nov 28 02:20:36.928 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 02:20:36.936 INFO [stderr] 
Nov 28 02:20:36.937 INFO [stderr] warning: unused variable: `s`
Nov 28 02:20:36.937 INFO [stderr]   --> src/exec.rs:60:13
Nov 28 02:20:36.937 INFO [stderr]    |
Nov 28 02:20:36.937 INFO [stderr] 60 |         let s = "";
Nov 28 02:20:36.937 INFO [stderr]    |             ^ help: consider using `_s` instead
Nov 28 02:20:36.937 INFO [stderr] 
Nov 28 02:20:36.937 INFO [stderr] warning: unused variable: `current_len`
Nov 28 02:20:36.937 INFO [stderr]   --> src/editor.rs:56:17
Nov 28 02:20:36.937 INFO [stderr]    |
Nov 28 02:20:36.937 INFO [stderr] 56 |             let current_len = self.buffer[self.cursor_buf.y].len();
Nov 28 02:20:36.937 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_current_len` instead
Nov 28 02:20:36.937 INFO [stderr] 
Nov 28 02:20:36.937 INFO [stderr] warning: unused variable: `current_len`
Nov 28 02:20:36.937 INFO [stderr]    --> src/editor.rs:104:25
Nov 28 02:20:36.937 INFO [stderr]     |
Nov 28 02:20:36.937 INFO [stderr] 104 |                     let current_len = self.buffer[self.cursor_buf.y].len();
Nov 28 02:20:36.937 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_current_len` instead
Nov 28 02:20:36.938 INFO [stderr] 
Nov 28 02:20:36.938 INFO [stderr] warning: unused variable: `current_len`
Nov 28 02:20:36.938 INFO [stderr]    --> src/editor.rs:127:25
Nov 28 02:20:36.938 INFO [stderr]     |
Nov 28 02:20:36.938 INFO [stderr] 127 |                     let current_len = self.buffer[self.cursor_buf.y].len();
Nov 28 02:20:36.938 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_current_len` instead
Nov 28 02:20:36.938 INFO [stderr] 
Nov 28 02:20:36.972 INFO [stderr] warning: variable does not need to be mutable
Nov 28 02:20:36.972 INFO [stderr]   --> src/main.rs:64:9
Nov 28 02:20:36.972 INFO [stderr]    |
Nov 28 02:20:36.972 INFO [stderr] 64 |     let mut cmd_list = CommandList::new();
Nov 28 02:20:36.972 INFO [stderr]    |         ----^^^^^^^^
Nov 28 02:20:36.972 INFO [stderr]    |         |
Nov 28 02:20:36.972 INFO [stderr]    |         help: remove this `mut`
Nov 28 02:20:36.972 INFO [stderr]    |
Nov 28 02:20:36.972 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 02:20:36.972 INFO [stderr] 
Nov 28 02:20:36.979 INFO [stderr] warning: variable does not need to be mutable
Nov 28 02:20:36.979 INFO [stderr]   --> src/settings.rs:24:9
Nov 28 02:20:36.979 INFO [stderr]    |
Nov 28 02:20:36.979 INFO [stderr] 24 |         mut stdout: &mut W,
Nov 28 02:20:36.979 INFO [stderr]    |         ----^^^^^^
Nov 28 02:20:36.979 INFO [stderr]    |         |
Nov 28 02:20:36.979 INFO [stderr]    |         help: remove this `mut`
Nov 28 02:20:36.979 INFO [stderr] 
Nov 28 02:20:37.007 INFO [stderr] warning: method is never used: `add_stderr`
Nov 28 02:20:37.007 INFO [stderr]   --> src/exec.rs:44:5
Nov 28 02:20:37.007 INFO [stderr]    |
Nov 28 02:20:37.007 INFO [stderr] 44 |     pub fn add_stderr(&mut self, s: &str) {
Nov 28 02:20:37.007 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.007 INFO [stderr]    |
Nov 28 02:20:37.007 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 02:20:37.007 INFO [stderr] 
Nov 28 02:20:37.008 INFO [stderr] warning: method is never used: `upd_wd_commands`
Nov 28 02:20:37.008 INFO [stderr]   --> src/exec.rs:85:5
Nov 28 02:20:37.008 INFO [stderr]    |
Nov 28 02:20:37.008 INFO [stderr] 85 |     pub fn upd_wd_commands(&mut self, wd: &str) {
Nov 28 02:20:37.008 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.009 INFO [stderr] 
Nov 28 02:20:37.009 INFO [stderr] warning: method is never used: `debug`
Nov 28 02:20:37.009 INFO [stderr]   --> src/editor.rs:33:5
Nov 28 02:20:37.009 INFO [stderr]    |
Nov 28 02:20:37.009 INFO [stderr] 33 |     pub fn debug<W: Write>(&self, stdout: &mut W) {
Nov 28 02:20:37.010 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.010 INFO [stderr] 
Nov 28 02:20:37.016 INFO [stderr] warning: field is never used: `fugu_vars`
Nov 28 02:20:37.016 INFO [stderr]   --> src/fugu_env.rs:10:5
Nov 28 02:20:37.016 INFO [stderr]    |
Nov 28 02:20:37.016 INFO [stderr] 10 |     fugu_vars: Vec<String>,         // Fugu変数
Nov 28 02:20:37.016 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.017 INFO [stderr] 
Nov 28 02:20:37.017 INFO [stderr] warning: field is never used: `env_vars`
Nov 28 02:20:37.017 INFO [stderr]   --> src/fugu_env.rs:11:5
Nov 28 02:20:37.017 INFO [stderr]    |
Nov 28 02:20:37.017 INFO [stderr] 11 |     env_vars: Vec<String>,          // 環境変数
Nov 28 02:20:37.017 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.017 INFO [stderr] 
Nov 28 02:20:37.018 INFO [stderr] warning: variant is never constructed: `User`
Nov 28 02:20:37.018 INFO [stderr]    --> src/fugu_env.rs:104:5
Nov 28 02:20:37.018 INFO [stderr]     |
Nov 28 02:20:37.018 INFO [stderr] 104 |     User,
Nov 28 02:20:37.018 INFO [stderr]     |     ^^^^
Nov 28 02:20:37.018 INFO [stderr] 
Nov 28 02:20:37.027 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.027 INFO [stderr]   --> src/fugu_screen.rs:80:9
Nov 28 02:20:37.027 INFO [stderr]    |
Nov 28 02:20:37.027 INFO [stderr] 80 |         self.move_csr(e);
Nov 28 02:20:37.027 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.027 INFO [stderr]    |
Nov 28 02:20:37.028 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 02:20:37.032 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.032 INFO [stderr] 
Nov 28 02:20:37.033 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.033 INFO [stderr]    --> src/fugu_screen.rs:125:9
Nov 28 02:20:37.033 INFO [stderr]     |
Nov 28 02:20:37.033 INFO [stderr] 125 |         self.move_csr(&edit);
Nov 28 02:20:37.033 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.033 INFO [stderr]     |
Nov 28 02:20:37.033 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.033 INFO [stderr] 
Nov 28 02:20:37.035 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.035 INFO [stderr]   --> src/main.rs:54:5
Nov 28 02:20:37.035 INFO [stderr]    |
Nov 28 02:20:37.035 INFO [stderr] 54 |     screen.init_msg();
Nov 28 02:20:37.035 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.035 INFO [stderr]    |
Nov 28 02:20:37.035 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.035 INFO [stderr] 
Nov 28 02:20:37.037 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.037 INFO [stderr]   --> src/main.rs:72:21
Nov 28 02:20:37.037 INFO [stderr]    |
Nov 28 02:20:37.037 INFO [stderr] 72 |                     screen.print_selector(&selector, &fuguenv, &editor);
Nov 28 02:20:37.037 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.037 INFO [stderr]    |
Nov 28 02:20:37.037 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.037 INFO [stderr] 
Nov 28 02:20:37.038 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.038 INFO [stderr]   --> src/main.rs:76:21
Nov 28 02:20:37.038 INFO [stderr]    |
Nov 28 02:20:37.038 INFO [stderr] 76 |                     screen.print_selector(&selector, &fuguenv, &editor);
Nov 28 02:20:37.038 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.038 INFO [stderr]    |
Nov 28 02:20:37.038 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.038 INFO [stderr] 
Nov 28 02:20:37.040 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.040 INFO [stderr]   --> src/main.rs:85:25
Nov 28 02:20:37.040 INFO [stderr]    |
Nov 28 02:20:37.040 INFO [stderr] 85 |                         screen.print_editor(&editor, 0..1);
Nov 28 02:20:37.040 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.040 INFO [stderr]    |
Nov 28 02:20:37.040 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.040 INFO [stderr] 
Nov 28 02:20:37.276 INFO [stderr] warning: method is never used: `add_stderr`
Nov 28 02:20:37.277 INFO [stderr]   --> src/exec.rs:44:5
Nov 28 02:20:37.277 INFO [stderr]    |
Nov 28 02:20:37.278 INFO [stderr] 44 |     pub fn add_stderr(&mut self, s: &str) {
Nov 28 02:20:37.278 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.279 INFO [stderr]    |
Nov 28 02:20:37.280 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 02:20:37.280 INFO [stderr] 
Nov 28 02:20:37.280 INFO [stderr] warning: method is never used: `upd_wd_commands`
Nov 28 02:20:37.281 INFO [stderr]   --> src/exec.rs:85:5
Nov 28 02:20:37.281 INFO [stderr]    |
Nov 28 02:20:37.282 INFO [stderr] 85 |     pub fn upd_wd_commands(&mut self, wd: &str) {
Nov 28 02:20:37.283 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.283 INFO [stderr] 
Nov 28 02:20:37.283 INFO [stderr] warning: method is never used: `debug`
Nov 28 02:20:37.283 INFO [stderr]   --> src/editor.rs:33:5
Nov 28 02:20:37.283 INFO [stderr]    |
Nov 28 02:20:37.283 INFO [stderr] 33 |     pub fn debug<W: Write>(&self, stdout: &mut W) {
Nov 28 02:20:37.283 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.283 INFO [stderr] 
Nov 28 02:20:37.283 INFO [stderr] warning: field is never used: `fugu_vars`
Nov 28 02:20:37.283 INFO [stderr]   --> src/fugu_env.rs:10:5
Nov 28 02:20:37.283 INFO [stderr]    |
Nov 28 02:20:37.283 INFO [stderr] 10 |     fugu_vars: Vec<String>,         // Fugu変数
Nov 28 02:20:37.283 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.283 INFO [stderr] 
Nov 28 02:20:37.283 INFO [stderr] warning: field is never used: `env_vars`
Nov 28 02:20:37.283 INFO [stderr]   --> src/fugu_env.rs:11:5
Nov 28 02:20:37.283 INFO [stderr]    |
Nov 28 02:20:37.283 INFO [stderr] 11 |     env_vars: Vec<String>,          // 環境変数
Nov 28 02:20:37.283 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.283 INFO [stderr] 
Nov 28 02:20:37.283 INFO [stderr] warning: variant is never constructed: `User`
Nov 28 02:20:37.283 INFO [stderr]    --> src/fugu_env.rs:104:5
Nov 28 02:20:37.283 INFO [stderr]     |
Nov 28 02:20:37.283 INFO [stderr] 104 |     User,
Nov 28 02:20:37.283 INFO [stderr]     |     ^^^^
Nov 28 02:20:37.283 INFO [stderr] 
Nov 28 02:20:37.288 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.288 INFO [stderr]   --> src/fugu_screen.rs:80:9
Nov 28 02:20:37.288 INFO [stderr]    |
Nov 28 02:20:37.288 INFO [stderr] 80 |         self.move_csr(e);
Nov 28 02:20:37.288 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.288 INFO [stderr]    |
Nov 28 02:20:37.288 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 02:20:37.288 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.288 INFO [stderr] 
Nov 28 02:20:37.288 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.288 INFO [stderr]    --> src/fugu_screen.rs:125:9
Nov 28 02:20:37.288 INFO [stderr]     |
Nov 28 02:20:37.288 INFO [stderr] 125 |         self.move_csr(&edit);
Nov 28 02:20:37.288 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.288 INFO [stderr]     |
Nov 28 02:20:37.288 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.288 INFO [stderr] 
Nov 28 02:20:37.292 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.293 INFO [stderr]   --> src/main.rs:54:5
Nov 28 02:20:37.293 INFO [stderr]    |
Nov 28 02:20:37.294 INFO [stderr] 54 |     screen.init_msg();
Nov 28 02:20:37.294 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.295 INFO [stderr]    |
Nov 28 02:20:37.295 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.296 INFO [stderr] 
Nov 28 02:20:37.300 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.300 INFO [stderr]   --> src/main.rs:72:21
Nov 28 02:20:37.300 INFO [stderr]    |
Nov 28 02:20:37.300 INFO [stderr] 72 |                     screen.print_selector(&selector, &fuguenv, &editor);
Nov 28 02:20:37.300 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.300 INFO [stderr]    |
Nov 28 02:20:37.300 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.300 INFO [stderr] 
Nov 28 02:20:37.300 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.300 INFO [stderr]   --> src/main.rs:76:21
Nov 28 02:20:37.300 INFO [stderr]    |
Nov 28 02:20:37.300 INFO [stderr] 76 |                     screen.print_selector(&selector, &fuguenv, &editor);
Nov 28 02:20:37.300 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.300 INFO [stderr]    |
Nov 28 02:20:37.300 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.300 INFO [stderr] 
Nov 28 02:20:37.300 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 02:20:37.300 INFO [stderr]   --> src/main.rs:85:25
Nov 28 02:20:37.300 INFO [stderr]    |
Nov 28 02:20:37.300 INFO [stderr] 85 |                         screen.print_editor(&editor, 0..1);
Nov 28 02:20:37.300 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:20:37.300 INFO [stderr]    |
Nov 28 02:20:37.300 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 02:20:37.300 INFO [stderr] 
Nov 28 02:20:37.380 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.80s
Nov 28 02:20:37.418 INFO [stderr] su: No module specific data is present
Nov 28 02:20:38.198 INFO running `"docker" "inspect" "6532b35d54d413b8f417d7f7317d93f65ca2f4f2880f6fbeb9433be5c9049ad6"`
Nov 28 02:20:38.580 INFO running `"docker" "rm" "-f" "6532b35d54d413b8f417d7f7317d93f65ca2f4f2880f6fbeb9433be5c9049ad6"`
Nov 28 02:20:39.004 INFO [stdout] 6532b35d54d413b8f417d7f7317d93f65ca2f4f2880f6fbeb9433be5c9049ad6