[INFO] updating cached repository https://github.com/LarsEKrueger/bite
[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] fc522a3b231a358c8fcb079bb06aa32f6af14189
[INFO] checking LarsEKrueger/bite against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLarsEKrueger%2Fbite" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LarsEKrueger/bite on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/LarsEKrueger/bite
[INFO] finished tweaking git repo https://github.com/LarsEKrueger/bite
[INFO] tweaked toml for git repo https://github.com/LarsEKrueger/bite written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/LarsEKrueger/bite already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+ba72b15666b2491415aec703a02c2364fe5e2790" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5a6d8e7c485dc34309c362449962157eccdaa5f573a49b37caca91f6c901c3ba
[INFO] running `"docker" "start" "-a" "5a6d8e7c485dc34309c362449962157eccdaa5f573a49b37caca91f6c901c3ba"`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling nom v5.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling x11 v2.18.1
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]    Compiling rustc_version v0.2.2
[INFO] [stderr]     Checking debug_unreachable v0.1.1
[INFO] [stderr]     Checking qptrie v0.2.4
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]    Compiling bite v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking memchr v2.1.2
[INFO] [stderr]     Checking time v0.1.40
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking backtrace-sys v0.1.23
[INFO] [stderr]     Checking nix v0.17.0
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]    Compiling cstr-macros v0.1.3
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking regex v1.1.0
[INFO] [stderr]     Checking cstr v0.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]     Checking flexi_logger v0.10.2
[INFO] [stderr]     Checking nom_locate v1.0.0
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]     Checking bincode v1.2.1
[INFO] [stderr] warning: unused import: `separated_list`
[INFO] [stderr]   --> src/model/interpreter/parser.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 | use nom::multi::{many1, separated_list, separated_nonempty_list};
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/model/screen/mod.rs:246:9
[INFO] [stderr]     |
[INFO] [stderr] 246 |         (x + y * self.width)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CString`
[INFO] [stderr]   --> src/view/mod.rs:25:22
[INFO] [stderr]    |
[INFO] [stderr] 25 | use std::ffi::{CStr, CString};
[INFO] [stderr]    |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/view/mod.rs:169:1
[INFO] [stderr]     |
[INFO] [stderr] 169 | / lazy_static! {
[INFO] [stderr] 170 | |     static ref KEYSYM2KEY: HashMap<KeySym, SpecialKey> = {
[INFO] [stderr] 171 | |         let mut m = HashMap::new();
[INFO] [stderr] 172 | |         m.insert(XK_Escape as KeySym, SpecialKey::Escape);
[INFO] [stderr] ...   |
[INFO] [stderr] 187 | |     };
[INFO] [stderr] 188 | | }
[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::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/view/mod.rs:360:42
[INFO] [stderr]     |
[INFO] [stderr] 360 |             let mut colors: [u32; 256] = ::std::mem::uninitialized();
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/view/mod.rs:415:33
[INFO] [stderr]     |
[INFO] [stderr] 415 |             let mut e: XEvent = ::std::mem::uninitialized();
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/view/mod.rs:761:66
[INFO] [stderr]     |
[INFO] [stderr] 761 | ...                   let mut buf: [c_char; 20] = unsafe { ::std::mem::uninitialized() };
[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/model/history.rs:53:28
[INFO] [stderr]    |
[INFO] [stderr] 53 |             .map_err(|e| e.description().to_string())?;
[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/model/history.rs:65:28
[INFO] [stderr]    |
[INFO] [stderr] 65 |             .map_err(|e| e.description().to_string())?;
[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/model/history.rs:102:61
[INFO] [stderr]     |
[INFO] [stderr] 102 |             bincode::deserialize_from(reader).map_err(|e| e.description().to_string())?;
[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/model/interpreter/jobs.rs:139:9
[INFO] [stderr]     |
[INFO] [stderr] 139 |     err.description().to_string()
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `session`
[INFO] [stderr]    --> src/model/interpreter/mod.rs:229:17
[INFO] [stderr]     |
[INFO] [stderr] 229 |             let session = self.session.clone();
[INFO] [stderr]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `prefix`
[INFO] [stderr]    --> src/presenter/compose_command.rs:503:21
[INFO] [stderr]     |
[INFO] [stderr] 503 |                 let prefix = {
[INFO] [stderr]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/model/interpreter/variables.rs:90:17
[INFO] [stderr]    |
[INFO] [stderr] 90 |             let mut temp_var = self.bind_variable(&key, &value)?;
[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: unused import: `separated_list`
[INFO] [stderr]   --> src/model/interpreter/parser.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 | use nom::multi::{many1, separated_list, separated_nonempty_list};
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/model/screen/mod.rs:246:9
[INFO] [stderr]     |
[INFO] [stderr] 246 |         (x + y * self.width)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CString`
[INFO] [stderr]   --> src/view/mod.rs:25:22
[INFO] [stderr]    |
[INFO] [stderr] 25 | use std::ffi::{CStr, CString};
[INFO] [stderr]    |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Int`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     Int(i32),
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `String`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     String(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `push_int`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn push_int(&mut self, i: i32) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `push_str`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn push_str(&mut self, s: String) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop_int`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn pop_int(&mut self, d: i32) -> i32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop_str`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:96:5
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub fn pop_str(&mut self, d: &str) -> String {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `separated_list_fix`
[INFO] [stderr]    --> src/model/interpreter/parser.rs:107:4
[INFO] [stderr]     |
[INFO] [stderr] 107 | fn separated_list_fix<I, O, O2, E, F, G, Fix>(
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Function`
[INFO] [stderr]   --> src/model/interpreter/variables.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     Function,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Builtin`
[INFO] [stderr]   --> src/model/interpreter/variables.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     Builtin,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/presenter/display_line.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / lazy_static! {
[INFO] [stderr] 39 | |     static ref OUTPUT_PREFIX : Vec<Cell> = Screen::one_line_cell_vec( b"   ");
[INFO] [stderr] 40 | |     static ref PROMPT_PREFIX: Vec<Cell> = Vec::new();
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     static ref MENU_ITEM_PREFIX : Vec<Cell> = Screen::one_line_cell_vec(b"    ");
[INFO] [stderr] 65 | | }
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/view/mod.rs:169:1
[INFO] [stderr]     |
[INFO] [stderr] 169 | / lazy_static! {
[INFO] [stderr] 170 | |     static ref KEYSYM2KEY: HashMap<KeySym, SpecialKey> = {
[INFO] [stderr] 171 | |         let mut m = HashMap::new();
[INFO] [stderr] 172 | |         m.insert(XK_Escape as KeySym, SpecialKey::Escape);
[INFO] [stderr] ...   |
[INFO] [stderr] 187 | |     };
[INFO] [stderr] 188 | | }
[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::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/view/mod.rs:360:42
[INFO] [stderr]     |
[INFO] [stderr] 360 |             let mut colors: [u32; 256] = ::std::mem::uninitialized();
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/view/mod.rs:415:33
[INFO] [stderr]     |
[INFO] [stderr] 415 |             let mut e: XEvent = ::std::mem::uninitialized();
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/view/mod.rs:761:66
[INFO] [stderr]     |
[INFO] [stderr] 761 | ...                   let mut buf: [c_char; 20] = unsafe { ::std::mem::uninitialized() };
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/model/interpreter/mod.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |         shell_stack.import_from_environment();
[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: 43 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/model/history.rs:53:28
[INFO] [stderr]    |
[INFO] [stderr] 53 |             .map_err(|e| e.description().to_string())?;
[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/model/history.rs:65:28
[INFO] [stderr]    |
[INFO] [stderr] 65 |             .map_err(|e| e.description().to_string())?;
[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/model/history.rs:102:61
[INFO] [stderr]     |
[INFO] [stderr] 102 |             bincode::deserialize_from(reader).map_err(|e| e.description().to_string())?;
[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/model/interpreter/jobs.rs:139:9
[INFO] [stderr]     |
[INFO] [stderr] 139 |     err.description().to_string()
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `session`
[INFO] [stderr]    --> src/model/interpreter/mod.rs:229:17
[INFO] [stderr]     |
[INFO] [stderr] 229 |             let session = self.session.clone();
[INFO] [stderr]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `prefix`
[INFO] [stderr]    --> src/presenter/compose_command.rs:503:21
[INFO] [stderr]     |
[INFO] [stderr] 503 |                 let prefix = {
[INFO] [stderr]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/model/interpreter/variables.rs:90:17
[INFO] [stderr]    |
[INFO] [stderr] 90 |             let mut temp_var = self.bind_variable(&key, &value)?;
[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: variant is never constructed: `Int`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     Int(i32),
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `String`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     String(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `push_int`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn push_int(&mut self, i: i32) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `push_str`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn push_str(&mut self, s: String) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop_int`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn pop_int(&mut self, d: i32) -> i32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop_str`
[INFO] [stderr]   --> src/model/interpreter/data_stack.rs:96:5
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub fn pop_str(&mut self, d: &str) -> String {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `separated_list_fix`
[INFO] [stderr]    --> src/model/interpreter/parser.rs:107:4
[INFO] [stderr]     |
[INFO] [stderr] 107 | fn separated_list_fix<I, O, O2, E, F, G, Fix>(
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Function`
[INFO] [stderr]   --> src/model/interpreter/variables.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     Function,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Builtin`
[INFO] [stderr]   --> src/model/interpreter/variables.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     Builtin,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/model/interpreter/mod.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |         shell_stack.import_from_environment();
[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: 43 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `"docker" "inspect" "5a6d8e7c485dc34309c362449962157eccdaa5f573a49b37caca91f6c901c3ba"`
[INFO] running `"docker" "rm" "-f" "5a6d8e7c485dc34309c362449962157eccdaa5f573a49b37caca91f6c901c3ba"`
[INFO] [stdout] 5a6d8e7c485dc34309c362449962157eccdaa5f573a49b37caca91f6c901c3ba