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[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 38d716c43f376721c8a64e8475d7a7218b23d104
[INFO] checking westerhack/qutie_rust against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
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[INFO] crate git repo https://github.com/westerhack/qutie_rust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+45d050cde277b22a755847338f2acc2c7b834141" "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] 52416424a2b2d54d09f9adf5c3a02461c2500cfc0902fb7f0224e0fd10cbf39f
[INFO] running `"docker" "start" "-a" "52416424a2b2d54d09f9adf5c3a02461c2500cfc0902fb7f0224e0fd10cbf39f"`
[INFO] [stderr]     Checking libc v0.2.18
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking utf8-ranges v1.0.0
[INFO] [stderr]     Checking lazy_static v0.2.5
[INFO] [stderr]     Checking guard v0.3.3
[INFO] [stderr]     Checking unreachable v0.1.1
[INFO] [stderr]     Checking thread-id v3.0.0
[INFO] [stderr]     Checking memchr v1.0.1
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking thread_local v0.3.3
[INFO] [stderr]     Checking aho-corasick v0.6.3
[INFO] [stderr]     Checking regex v0.2.1
[INFO] [stderr]     Checking rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:425:7
[INFO] [stderr]     |
[INFO] [stderr] 425 |       try!(write!(f, "--[ Stack ]--\n"));
[INFO] [stderr]     |       ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:427:10
[INFO] [stderr]     |
[INFO] [stderr] 427 |          try!(write!(f, "\t{:?}. {:?}\n", i, ele));
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:441:7
[INFO] [stderr]     |
[INFO] [stderr] 441 |       try!(write!(f, "U("));
[INFO] [stderr]     |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:443:10
[INFO] [stderr]     |
[INFO] [stderr] 443 |          try!(write!(f, "[...], "))
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:445:10
[INFO] [stderr]     |
[INFO] [stderr] 445 |          try!(write!(f, "{:?}, ", self.stack))
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:452:10
[INFO] [stderr]     |
[INFO] [stderr] 452 |          try!(write!(f, "{{ ... }}"))
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:454:10
[INFO] [stderr]     |
[INFO] [stderr] 454 |          try!(write!(f, "{:?}", self.locals))
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/builtins/functions/import.rs:22:4
[INFO] [stderr]    |
[INFO] [stderr] 22 |    try!(match File::open(path) {
[INFO] [stderr]    |    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/objects/obj_rc.rs:6:21
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type ObjRc = Rc<Object>;
[INFO] [stderr]   |                     ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/objects/object.rs:17:35
[INFO] [stderr]    |
[INFO] [stderr] 17 |    unsafe fn _unsafe_from(obj: Rc<Object>) -> ObjWrapper<T> {
[INFO] [stderr]    |                                   ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/objects/object.rs:20:34
[INFO] [stderr]    |
[INFO] [stderr] 20 |       ObjWrapper(transmute::<&Rc<Object>, &Rc<T>>(&obj).clone())
[INFO] [stderr]    |                                  ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:102:58
[INFO] [stderr]     |
[INFO] [stderr] 102 |    default_func!(BINARY_ALL: qt_add, qt_add_l, qt_add_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:103:58
[INFO] [stderr]     |
[INFO] [stderr] 103 |    default_func!(BINARY_ALL: qt_sub, qt_sub_l, qt_sub_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:104:58
[INFO] [stderr]     |
[INFO] [stderr] 104 |    default_func!(BINARY_ALL: qt_mul, qt_mul_l, qt_mul_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:105:58
[INFO] [stderr]     |
[INFO] [stderr] 105 |    default_func!(BINARY_ALL: qt_div, qt_div_l, qt_div_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:106:58
[INFO] [stderr]     |
[INFO] [stderr] 106 |    default_func!(BINARY_ALL: qt_mod, qt_mod_l, qt_mod_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:107:58
[INFO] [stderr]     |
[INFO] [stderr] 107 |    default_func!(BINARY_ALL: qt_pow, qt_pow_l, qt_pow_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:133:58
[INFO] [stderr]     |
[INFO] [stderr] 133 |    default_func!(BINARY_ALL: qt_rgx, qt_rgx_l, qt_rgx_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/objects/operator.rs:32:16
[INFO] [stderr]    |
[INFO] [stderr] 32 |    Callable(Rc<Object>)
[INFO] [stderr]    |                ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/operator.rs:197:22
[INFO] [stderr]     |
[INFO] [stderr] 197 |    let mut var: &mut Object = unsafe {
[INFO] [stderr]     |                      ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/objects/methods/text_methods.rs:10:87
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn get_length(obj: Rc<Text>, arg: Rc<Universe>, _: &mut Environment) -> Result<Rc<Object>, ObjError> {
[INFO] [stderr]    |                                                                                       ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/plugins/mod.rs:23:51
[INFO] [stderr]    |
[INFO] [stderr] 23 | type PluginsType = HashMap<ObjRcWrapper, &'static plugin::Plugin>;
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn plugin::Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:15:36
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub type PluginsVec = Vec<&'static Plugin>;
[INFO] [stderr]    |                                    ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:23:50
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct TokenPair(pub ObjResult, pub &'static Plugin);
[INFO] [stderr]    |                                                  ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:37:46
[INFO] [stderr]    |
[INFO] [stderr] 37 |    pub fn add_plugin(&self, plugin: &'static Plugin) {
[INFO] [stderr]    |                                              ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:40:61
[INFO] [stderr]    |
[INFO] [stderr] 40 |    pub fn insert_plugin(&self, loc: usize, plugin: &'static Plugin) {
[INFO] [stderr]    |                                                             ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:44:46
[INFO] [stderr]    |
[INFO] [stderr] 44 |    pub fn del_plugin(&self, plugin: &'static Plugin) -> usize {
[INFO] [stderr]    |                                              ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:45:37
[INFO] [stderr]    |
[INFO] [stderr] 45 |       let plugin = plugin as *const Plugin;
[INFO] [stderr]    |                                     ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:50:27
[INFO] [stderr]    |
[INFO] [stderr] 50 |          if *pl as *const Plugin == plugin {
[INFO] [stderr]    |                           ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:61:46
[INFO] [stderr]    |
[INFO] [stderr] 61 |    pub fn has_plugin(&self, plugin: &'static Plugin) -> bool {
[INFO] [stderr]    |                                              ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:63:26
[INFO] [stderr]    |
[INFO] [stderr] 63 |          if pl as *const Plugin == plugin as *const Plugin {
[INFO] [stderr]    |                          ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:63:53
[INFO] [stderr]    |
[INFO] [stderr] 63 |          if pl as *const Plugin == plugin as *const Plugin {
[INFO] [stderr]    |                                                     ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/plugins/pre_command_plugin.rs:83:7
[INFO] [stderr]    |
[INFO] [stderr] 83 | /       lazy_static! {
[INFO] [stderr] 84 | |          static ref CMD_REGEX: Regex = Regex::new(r"\[(\w+)\((.*)\)\]").expect("err with CMD_REGEX");
[INFO] [stderr] 85 | |       }
[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/plugins/pre_command_plugin.rs:83:7
[INFO] [stderr]    |
[INFO] [stderr] 83 | /       lazy_static! {
[INFO] [stderr] 84 | |          static ref CMD_REGEX: Regex = Regex::new(r"\[(\w+)\((.*)\)\]").expect("err with CMD_REGEX");
[INFO] [stderr] 85 | |       }
[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 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:425:7
[INFO] [stderr]     |
[INFO] [stderr] 425 |       try!(write!(f, "--[ Stack ]--\n"));
[INFO] [stderr]     |       ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:427:10
[INFO] [stderr]     |
[INFO] [stderr] 427 |          try!(write!(f, "\t{:?}. {:?}\n", i, ele));
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:441:7
[INFO] [stderr]     |
[INFO] [stderr] 441 |       try!(write!(f, "U("));
[INFO] [stderr]     |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:443:10
[INFO] [stderr]     |
[INFO] [stderr] 443 |          try!(write!(f, "[...], "))
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:445:10
[INFO] [stderr]     |
[INFO] [stderr] 445 |          try!(write!(f, "{:?}, ", self.stack))
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:452:10
[INFO] [stderr]     |
[INFO] [stderr] 452 |          try!(write!(f, "{{ ... }}"))
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/objects/universe.rs:454:10
[INFO] [stderr]     |
[INFO] [stderr] 454 |          try!(write!(f, "{:?}", self.locals))
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/builtins/functions/import.rs:22:4
[INFO] [stderr]    |
[INFO] [stderr] 22 |    try!(match File::open(path) {
[INFO] [stderr]    |    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/objects/obj_rc.rs:6:21
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type ObjRc = Rc<Object>;
[INFO] [stderr]   |                     ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/objects/object.rs:17:35
[INFO] [stderr]    |
[INFO] [stderr] 17 |    unsafe fn _unsafe_from(obj: Rc<Object>) -> ObjWrapper<T> {
[INFO] [stderr]    |                                   ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/objects/object.rs:20:34
[INFO] [stderr]    |
[INFO] [stderr] 20 |       ObjWrapper(transmute::<&Rc<Object>, &Rc<T>>(&obj).clone())
[INFO] [stderr]    |                                  ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:102:58
[INFO] [stderr]     |
[INFO] [stderr] 102 |    default_func!(BINARY_ALL: qt_add, qt_add_l, qt_add_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:103:58
[INFO] [stderr]     |
[INFO] [stderr] 103 |    default_func!(BINARY_ALL: qt_sub, qt_sub_l, qt_sub_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:104:58
[INFO] [stderr]     |
[INFO] [stderr] 104 |    default_func!(BINARY_ALL: qt_mul, qt_mul_l, qt_mul_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:105:58
[INFO] [stderr]     |
[INFO] [stderr] 105 |    default_func!(BINARY_ALL: qt_div, qt_div_l, qt_div_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:106:58
[INFO] [stderr]     |
[INFO] [stderr] 106 |    default_func!(BINARY_ALL: qt_mod, qt_mod_l, qt_mod_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:107:58
[INFO] [stderr]     |
[INFO] [stderr] 107 |    default_func!(BINARY_ALL: qt_pow, qt_pow_l, qt_pow_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/object.rs:133:58
[INFO] [stderr]     |
[INFO] [stderr] 133 |    default_func!(BINARY_ALL: qt_rgx, qt_rgx_l, qt_rgx_r, Object);
[INFO] [stderr]     |                                                          ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/objects/operator.rs:32:16
[INFO] [stderr]    |
[INFO] [stderr] 32 |    Callable(Rc<Object>)
[INFO] [stderr]    |                ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/objects/operator.rs:197:22
[INFO] [stderr]     |
[INFO] [stderr] 197 |    let mut var: &mut Object = unsafe {
[INFO] [stderr]     |                      ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/objects/methods/text_methods.rs:10:87
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn get_length(obj: Rc<Text>, arg: Rc<Universe>, _: &mut Environment) -> Result<Rc<Object>, ObjError> {
[INFO] [stderr]    |                                                                                       ^^^^^^ help: use `dyn`: `dyn Object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/plugins/mod.rs:23:51
[INFO] [stderr]    |
[INFO] [stderr] 23 | type PluginsType = HashMap<ObjRcWrapper, &'static plugin::Plugin>;
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn plugin::Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:15:36
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub type PluginsVec = Vec<&'static Plugin>;
[INFO] [stderr]    |                                    ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:23:50
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct TokenPair(pub ObjResult, pub &'static Plugin);
[INFO] [stderr]    |                                                  ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:37:46
[INFO] [stderr]    |
[INFO] [stderr] 37 |    pub fn add_plugin(&self, plugin: &'static Plugin) {
[INFO] [stderr]    |                                              ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:40:61
[INFO] [stderr]    |
[INFO] [stderr] 40 |    pub fn insert_plugin(&self, loc: usize, plugin: &'static Plugin) {
[INFO] [stderr]    |                                                             ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:44:46
[INFO] [stderr]    |
[INFO] [stderr] 44 |    pub fn del_plugin(&self, plugin: &'static Plugin) -> usize {
[INFO] [stderr]    |                                              ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:45:37
[INFO] [stderr]    |
[INFO] [stderr] 45 |       let plugin = plugin as *const Plugin;
[INFO] [stderr]    |                                     ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:50:27
[INFO] [stderr]    |
[INFO] [stderr] 50 |          if *pl as *const Plugin == plugin {
[INFO] [stderr]    |                           ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:61:46
[INFO] [stderr]    |
[INFO] [stderr] 61 |    pub fn has_plugin(&self, plugin: &'static Plugin) -> bool {
[INFO] [stderr]    |                                              ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:63:26
[INFO] [stderr]    |
[INFO] [stderr] 63 |          if pl as *const Plugin == plugin as *const Plugin {
[INFO] [stderr]    |                          ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:63:53
[INFO] [stderr]    |
[INFO] [stderr] 63 |          if pl as *const Plugin == plugin as *const Plugin {
[INFO] [stderr]    |                                                     ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/plugins/pre_command_plugin.rs:83:7
[INFO] [stderr]    |
[INFO] [stderr] 83 | /       lazy_static! {
[INFO] [stderr] 84 | |          static ref CMD_REGEX: Regex = Regex::new(r"\[(\w+)\((.*)\)\]").expect("err with CMD_REGEX");
[INFO] [stderr] 85 | |       }
[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/plugins/pre_command_plugin.rs:83:7
[INFO] [stderr]    |
[INFO] [stderr] 83 | /       lazy_static! {
[INFO] [stderr] 84 | |          static ref CMD_REGEX: Regex = Regex::new(r"\[(\w+)\((.*)\)\]").expect("err with CMD_REGEX");
[INFO] [stderr] 85 | |       }
[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: 34 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 34 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.95s
[INFO] running `"docker" "inspect" "52416424a2b2d54d09f9adf5c3a02461c2500cfc0902fb7f0224e0fd10cbf39f"`
[INFO] running `"docker" "rm" "-f" "52416424a2b2d54d09f9adf5c3a02461c2500cfc0902fb7f0224e0fd10cbf39f"`
[INFO] [stdout] 52416424a2b2d54d09f9adf5c3a02461c2500cfc0902fb7f0224e0fd10cbf39f