[INFO] updating cached repository https://github.com/kngwyu/fugu-shell [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 716142a7c4f7c9b29a8a46bd6f51d05efc30cf9b [INFO] testing kngwyu/fugu-shell against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkngwyu%2Ffugu-shell" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kngwyu/fugu-shell on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/kngwyu/fugu-shell [INFO] finished tweaking git repo https://github.com/kngwyu/fugu-shell [INFO] tweaked toml for git repo https://github.com/kngwyu/fugu-shell written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/kngwyu/fugu-shell already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1863f09776c0aff5e91eca921115cdf188efb792757dae46d9c7da498112d1fd [INFO] running `"docker" "start" "-a" "1863f09776c0aff5e91eca921115cdf188efb792757dae46d9c7da498112d1fd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling lazy_static v0.2.10 [INFO] [stderr] Compiling slog v2.0.12 [INFO] [stderr] Compiling crossbeam v0.2.10 [INFO] [stderr] Compiling take_mut v0.1.3 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling serde v1.0.21 [INFO] [stderr] Compiling same-file v1.0.0 [INFO] [stderr] Compiling ansi_term v0.10.2 [INFO] [stderr] Compiling ascii v0.8.6 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling serde_derive_internals v0.17.0 [INFO] [stderr] Compiling walkdir v2.0.1 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num v0.1.40 [INFO] [stderr] Compiling slog-async v2.1.0 [INFO] [stderr] Compiling slog-scope v4.0.1 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling isatty v0.1.6 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling slog-stdlog v3.0.2 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling clap v2.29.0 [INFO] [stderr] Compiling regex v0.2.3 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.21 [INFO] [stderr] Compiling trackable v0.2.8 [INFO] [stderr] Compiling slog-term v2.3.0 [INFO] [stderr] Compiling sloggers v0.2.4 [INFO] [stderr] Compiling fugu-shell v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/settings.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/settings.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/settings.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ScreenError` [INFO] [stderr] --> src/main.rs:27:31 [INFO] [stderr] | [INFO] [stderr] 27 | use fugu_screen::{FuguScreen, ScreenError}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ascii::AsciiChar` [INFO] [stderr] --> src/main.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | use ascii::AsciiChar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/common.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / lazy_static!{ [INFO] [stderr] 11 | | pub static ref MATCHES: ArgMatches<'static> = [INFO] [stderr] 12 | | clap_app!(fugu_shell => [INFO] [stderr] 13 | | (version: "0.0.1") [INFO] [stderr] ... | [INFO] [stderr] 40 | | }.ok().unwrap(); [INFO] [stderr] 41 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/common.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / lazy_static!{ [INFO] [stderr] 11 | | pub static ref MATCHES: ArgMatches<'static> = [INFO] [stderr] 12 | | clap_app!(fugu_shell => [INFO] [stderr] 13 | | (version: "0.0.1") [INFO] [stderr] ... | [INFO] [stderr] 40 | | }.ok().unwrap(); [INFO] [stderr] 41 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:58:52 [INFO] [stderr] | [INFO] [stderr] 58 | Err(why) => panic!("Init Error, {:?}", why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/fugu_env.rs:56:65 [INFO] [stderr] | [INFO] [stderr] 56 | info!(LOGGER, "Regex Compile Failed, {:?}", why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/fugu_screen.rs:33:33 [INFO] [stderr] | [INFO] [stderr] 33 | ScreenError(why.description().to_owned()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 39 | impl_from_error!(io::Error); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/exec.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let s = ""; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cmd` [INFO] [stderr] --> src/builtin/mod.rs:32:17 [INFO] [stderr] | [INFO] [stderr] 32 | fn builtin_exit(cmd: &CommandStore) {} [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_len` [INFO] [stderr] --> src/editor.rs:56:17 [INFO] [stderr] | [INFO] [stderr] 56 | let current_len = self.buffer[self.cursor_buf.y].len(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_len` [INFO] [stderr] --> src/editor.rs:104:25 [INFO] [stderr] | [INFO] [stderr] 104 | let current_len = self.buffer[self.cursor_buf.y].len(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_len` [INFO] [stderr] --> src/editor.rs:127:25 [INFO] [stderr] | [INFO] [stderr] 127 | let current_len = self.buffer[self.cursor_buf.y].len(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_len` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | let mut cmd_list = CommandList::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/settings.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | mut stdout: &mut W, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_stderr` [INFO] [stderr] --> src/exec.rs:44:12 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn add_stderr(&mut self, s: &str) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `upd_wd_commands` [INFO] [stderr] --> src/exec.rs:85:12 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn upd_wd_commands(&mut self, wd: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `debug` [INFO] [stderr] --> src/editor.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn debug(&self, stdout: &mut W) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `fugu_vars` [INFO] [stderr] --> src/fugu_env.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fugu_vars: Vec, // Fugu変数 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `env_vars` [INFO] [stderr] --> src/fugu_env.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | env_vars: Vec, // 環境変数 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `User` [INFO] [stderr] --> src/fugu_env.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | User, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | screen.init_msg(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:72:21 [INFO] [stderr] | [INFO] [stderr] 72 | screen.print_selector(&selector, &fuguenv, &editor); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:76:21 [INFO] [stderr] | [INFO] [stderr] 76 | screen.print_selector(&selector, &fuguenv, &editor); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:85:25 [INFO] [stderr] | [INFO] [stderr] 85 | screen.print_editor(&editor, 0..1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/fugu_screen.rs:80:9 [INFO] [stderr] | [INFO] [stderr] 80 | self.move_csr(e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/fugu_screen.rs:125:9 [INFO] [stderr] | [INFO] [stderr] 125 | self.move_csr(&edit); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.90s [INFO] running `"docker" "inspect" "1863f09776c0aff5e91eca921115cdf188efb792757dae46d9c7da498112d1fd"` [INFO] running `"docker" "rm" "-f" "1863f09776c0aff5e91eca921115cdf188efb792757dae46d9c7da498112d1fd"` [INFO] [stdout] 1863f09776c0aff5e91eca921115cdf188efb792757dae46d9c7da498112d1fd [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c61210ea33214ce1af1a16098d808fb19443d24ce283e46e1cd9a2781ecade54 [INFO] running `"docker" "start" "-a" "c61210ea33214ce1af1a16098d808fb19443d24ce283e46e1cd9a2781ecade54"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling fugu-shell v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/settings.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/settings.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/settings.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ScreenError` [INFO] [stderr] --> src/main.rs:27:31 [INFO] [stderr] | [INFO] [stderr] 27 | use fugu_screen::{FuguScreen, ScreenError}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ascii::AsciiChar` [INFO] [stderr] --> src/main.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | use ascii::AsciiChar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/common.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / lazy_static!{ [INFO] [stderr] 11 | | pub static ref MATCHES: ArgMatches<'static> = [INFO] [stderr] 12 | | clap_app!(fugu_shell => [INFO] [stderr] 13 | | (version: "0.0.1") [INFO] [stderr] ... | [INFO] [stderr] 40 | | }.ok().unwrap(); [INFO] [stderr] 41 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/common.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / lazy_static!{ [INFO] [stderr] 11 | | pub static ref MATCHES: ArgMatches<'static> = [INFO] [stderr] 12 | | clap_app!(fugu_shell => [INFO] [stderr] 13 | | (version: "0.0.1") [INFO] [stderr] ... | [INFO] [stderr] 40 | | }.ok().unwrap(); [INFO] [stderr] 41 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:58:52 [INFO] [stderr] | [INFO] [stderr] 58 | Err(why) => panic!("Init Error, {:?}", why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/fugu_env.rs:56:65 [INFO] [stderr] | [INFO] [stderr] 56 | info!(LOGGER, "Regex Compile Failed, {:?}", why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/fugu_screen.rs:33:33 [INFO] [stderr] | [INFO] [stderr] 33 | ScreenError(why.description().to_owned()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 39 | impl_from_error!(io::Error); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/exec.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let s = ""; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cmd` [INFO] [stderr] --> src/builtin/mod.rs:32:17 [INFO] [stderr] | [INFO] [stderr] 32 | fn builtin_exit(cmd: &CommandStore) {} [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_len` [INFO] [stderr] --> src/editor.rs:56:17 [INFO] [stderr] | [INFO] [stderr] 56 | let current_len = self.buffer[self.cursor_buf.y].len(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_len` [INFO] [stderr] --> src/editor.rs:104:25 [INFO] [stderr] | [INFO] [stderr] 104 | let current_len = self.buffer[self.cursor_buf.y].len(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_len` [INFO] [stderr] --> src/editor.rs:127:25 [INFO] [stderr] | [INFO] [stderr] 127 | let current_len = self.buffer[self.cursor_buf.y].len(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_len` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | let mut cmd_list = CommandList::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/settings.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | mut stdout: &mut W, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_stderr` [INFO] [stderr] --> src/exec.rs:44:12 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn add_stderr(&mut self, s: &str) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `upd_wd_commands` [INFO] [stderr] --> src/exec.rs:85:12 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn upd_wd_commands(&mut self, wd: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `debug` [INFO] [stderr] --> src/editor.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn debug(&self, stdout: &mut W) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `fugu_vars` [INFO] [stderr] --> src/fugu_env.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fugu_vars: Vec, // Fugu変数 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `env_vars` [INFO] [stderr] --> src/fugu_env.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | env_vars: Vec, // 環境変数 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `User` [INFO] [stderr] --> src/fugu_env.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | User, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | screen.init_msg(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:72:21 [INFO] [stderr] | [INFO] [stderr] 72 | screen.print_selector(&selector, &fuguenv, &editor); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:76:21 [INFO] [stderr] | [INFO] [stderr] 76 | screen.print_selector(&selector, &fuguenv, &editor); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:85:25 [INFO] [stderr] | [INFO] [stderr] 85 | screen.print_editor(&editor, 0..1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/fugu_screen.rs:80:9 [INFO] [stderr] | [INFO] [stderr] 80 | self.move_csr(e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/fugu_screen.rs:125:9 [INFO] [stderr] | [INFO] [stderr] 125 | self.move_csr(&edit); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `"docker" "inspect" "c61210ea33214ce1af1a16098d808fb19443d24ce283e46e1cd9a2781ecade54"` [INFO] running `"docker" "rm" "-f" "c61210ea33214ce1af1a16098d808fb19443d24ce283e46e1cd9a2781ecade54"` [INFO] [stdout] c61210ea33214ce1af1a16098d808fb19443d24ce283e46e1cd9a2781ecade54 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a2a05dd99baa0f44d229326518a5bdd6a6f8fcad9d11fd7ad01c5481330d7db3 [INFO] running `"docker" "start" "-a" "a2a05dd99baa0f44d229326518a5bdd6a6f8fcad9d11fd7ad01c5481330d7db3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/settings.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/settings.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/settings.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ScreenError` [INFO] [stderr] --> src/main.rs:27:31 [INFO] [stderr] | [INFO] [stderr] 27 | use fugu_screen::{FuguScreen, ScreenError}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ascii::AsciiChar` [INFO] [stderr] --> src/main.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | use ascii::AsciiChar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/common.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / lazy_static!{ [INFO] [stderr] 11 | | pub static ref MATCHES: ArgMatches<'static> = [INFO] [stderr] 12 | | clap_app!(fugu_shell => [INFO] [stderr] 13 | | (version: "0.0.1") [INFO] [stderr] ... | [INFO] [stderr] 40 | | }.ok().unwrap(); [INFO] [stderr] 41 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/common.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / lazy_static!{ [INFO] [stderr] 11 | | pub static ref MATCHES: ArgMatches<'static> = [INFO] [stderr] 12 | | clap_app!(fugu_shell => [INFO] [stderr] 13 | | (version: "0.0.1") [INFO] [stderr] ... | [INFO] [stderr] 40 | | }.ok().unwrap(); [INFO] [stderr] 41 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:58:52 [INFO] [stderr] | [INFO] [stderr] 58 | Err(why) => panic!("Init Error, {:?}", why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/fugu_env.rs:56:65 [INFO] [stderr] | [INFO] [stderr] 56 | info!(LOGGER, "Regex Compile Failed, {:?}", why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/fugu_screen.rs:33:33 [INFO] [stderr] | [INFO] [stderr] 33 | ScreenError(why.description().to_owned()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 39 | impl_from_error!(io::Error); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/exec.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let s = ""; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cmd` [INFO] [stderr] --> src/builtin/mod.rs:32:17 [INFO] [stderr] | [INFO] [stderr] 32 | fn builtin_exit(cmd: &CommandStore) {} [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_len` [INFO] [stderr] --> src/editor.rs:56:17 [INFO] [stderr] | [INFO] [stderr] 56 | let current_len = self.buffer[self.cursor_buf.y].len(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_len` [INFO] [stderr] --> src/editor.rs:104:25 [INFO] [stderr] | [INFO] [stderr] 104 | let current_len = self.buffer[self.cursor_buf.y].len(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_len` [INFO] [stderr] --> src/editor.rs:127:25 [INFO] [stderr] | [INFO] [stderr] 127 | let current_len = self.buffer[self.cursor_buf.y].len(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_len` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | let mut cmd_list = CommandList::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/settings.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | mut stdout: &mut W, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_stderr` [INFO] [stderr] --> src/exec.rs:44:12 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn add_stderr(&mut self, s: &str) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `upd_wd_commands` [INFO] [stderr] --> src/exec.rs:85:12 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn upd_wd_commands(&mut self, wd: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `debug` [INFO] [stderr] --> src/editor.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn debug(&self, stdout: &mut W) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `fugu_vars` [INFO] [stderr] --> src/fugu_env.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fugu_vars: Vec, // Fugu変数 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `env_vars` [INFO] [stderr] --> src/fugu_env.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | env_vars: Vec, // 環境変数 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `User` [INFO] [stderr] --> src/fugu_env.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | User, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | screen.init_msg(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:72:21 [INFO] [stderr] | [INFO] [stderr] 72 | screen.print_selector(&selector, &fuguenv, &editor); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:76:21 [INFO] [stderr] | [INFO] [stderr] 76 | screen.print_selector(&selector, &fuguenv, &editor); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:85:25 [INFO] [stderr] | [INFO] [stderr] 85 | screen.print_editor(&editor, 0..1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/fugu_screen.rs:80:9 [INFO] [stderr] | [INFO] [stderr] 80 | self.move_csr(e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/fugu_screen.rs:125:9 [INFO] [stderr] | [INFO] [stderr] 125 | self.move_csr(&edit); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fugu_shell-0a9fb7e2a1f3aba5 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "a2a05dd99baa0f44d229326518a5bdd6a6f8fcad9d11fd7ad01c5481330d7db3"` [INFO] running `"docker" "rm" "-f" "a2a05dd99baa0f44d229326518a5bdd6a6f8fcad9d11fd7ad01c5481330d7db3"` [INFO] [stdout] a2a05dd99baa0f44d229326518a5bdd6a6f8fcad9d11fd7ad01c5481330d7db3