[INFO] updating cached repository https://github.com/nero-services/nero
[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] f521b1759f83c583937f02cfde3602dfad3cca44
[INFO] testing nero-services/nero against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnero-services%2Fnero" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nero-services/nero 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/nero-services/nero
[INFO] finished tweaking git repo https://github.com/nero-services/nero
[INFO] tweaked toml for git repo https://github.com/nero-services/nero written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/nero-services/nero 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] fd676dea59c6844bccdf18f6b6fc888fcfc965b6ea5fcc216dcbd4f2bf7246d5
[INFO] running `"docker" "start" "-a" "fd676dea59c6844bccdf18f6b6fc888fcfc965b6ea5fcc216dcbd4f2bf7246d5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libloading v0.4.2
[INFO] [stderr]    Compiling iovec v0.1.0
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling base64 v0.5.2
[INFO] [stderr]    Compiling bytes v0.4.5
[INFO] [stderr]    Compiling mio v0.6.10
[INFO] [stderr]    Compiling tokio-io v0.1.3
[INFO] [stderr]    Compiling tokio-core v0.1.9
[INFO] [stderr]    Compiling nero v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/p10.rs:79:1
[INFO] [stderr]    |
[INFO] [stderr] 79 | / bitflags! {
[INFO] [stderr] 80 | |     pub struct P10UserModes: u64 {
[INFO] [stderr] 81 | |         const UMODE_OPER         = 1 << 0;
[INFO] [stderr] 82 | |         const UMODE_INVISIBLE    = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 91 | |     }
[INFO] [stderr] 92 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]   --> src/p10.rs:79:1
[INFO] [stderr]    |
[INFO] [stderr] 79 | / bitflags! {
[INFO] [stderr] 80 | |     pub struct P10UserModes: u64 {
[INFO] [stderr] 81 | |         const UMODE_OPER         = 1 << 0;
[INFO] [stderr] 82 | |         const UMODE_INVISIBLE    = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 91 | |     }
[INFO] [stderr] 92 | | }
[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/p10.rs:79:1
[INFO] [stderr]    |
[INFO] [stderr] 79 | / bitflags! {
[INFO] [stderr] 80 | |     pub struct P10UserModes: u64 {
[INFO] [stderr] 81 | |         const UMODE_OPER         = 1 << 0;
[INFO] [stderr] 82 | |         const UMODE_INVISIBLE    = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 91 | |     }
[INFO] [stderr] 92 | | }
[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/p10.rs:94:1
[INFO] [stderr]     |
[INFO] [stderr] 94  | / bitflags! {
[INFO] [stderr] 95  | |     pub struct P10ChannelModes: u64 {
[INFO] [stderr] 96  | |         const CMODE_PRIVATE     = 1 << 0;
[INFO] [stderr] 97  | |         const CMODE_SECRET      = 1 << 1;
[INFO] [stderr] ...   |
[INFO] [stderr] 112 | |     }
[INFO] [stderr] 113 | | }
[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/p10.rs:94:1
[INFO] [stderr]     |
[INFO] [stderr] 94  | / bitflags! {
[INFO] [stderr] 95  | |     pub struct P10ChannelModes: u64 {
[INFO] [stderr] 96  | |         const CMODE_PRIVATE     = 1 << 0;
[INFO] [stderr] 97  | |         const CMODE_SECRET      = 1 << 1;
[INFO] [stderr] ...   |
[INFO] [stderr] 112 | |     }
[INFO] [stderr] 113 | | }
[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/p10.rs:94:1
[INFO] [stderr]     |
[INFO] [stderr] 94  | / bitflags! {
[INFO] [stderr] 95  | |     pub struct P10ChannelModes: u64 {
[INFO] [stderr] 96  | |         const CMODE_PRIVATE     = 1 << 0;
[INFO] [stderr] 97  | |         const CMODE_SECRET      = 1 << 1;
[INFO] [stderr] ...   |
[INFO] [stderr] 112 | |     }
[INFO] [stderr] 113 | | }
[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/p10.rs:115:1
[INFO] [stderr]     |
[INFO] [stderr] 115 | / bitflags! {
[INFO] [stderr] 116 | |     pub struct P10MemberModes: u64 {
[INFO] [stderr] 117 | |         const MMODE_CHANOP      = 1 << 0;
[INFO] [stderr] 118 | |         const MMODE_VOICE       = 1 << 1;
[INFO] [stderr] 119 | |         const MMODE_HIDDEN      = 1 << 2;
[INFO] [stderr] 120 | |     }
[INFO] [stderr] 121 | | }
[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/p10.rs:115:1
[INFO] [stderr]     |
[INFO] [stderr] 115 | / bitflags! {
[INFO] [stderr] 116 | |     pub struct P10MemberModes: u64 {
[INFO] [stderr] 117 | |         const MMODE_CHANOP      = 1 << 0;
[INFO] [stderr] 118 | |         const MMODE_VOICE       = 1 << 1;
[INFO] [stderr] 119 | |         const MMODE_HIDDEN      = 1 << 2;
[INFO] [stderr] 120 | |     }
[INFO] [stderr] 121 | | }
[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/p10.rs:115:1
[INFO] [stderr]     |
[INFO] [stderr] 115 | / bitflags! {
[INFO] [stderr] 116 | |     pub struct P10MemberModes: u64 {
[INFO] [stderr] 117 | |         const MMODE_CHANOP      = 1 << 0;
[INFO] [stderr] 118 | |         const MMODE_VOICE       = 1 << 1;
[INFO] [stderr] 119 | |         const MMODE_HIDDEN      = 1 << 2;
[INFO] [stderr] 120 | |     }
[INFO] [stderr] 121 | | }
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core_data.rs:49:59
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn send_notice(&mut self, source: &BaseUser, target: &Target, message: &[u8]) {
[INFO] [stderr]    |                                                           ^^^^^^ help: use `dyn`: `dyn Target`
[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/core_data.rs:53:60
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn send_privmsg(&mut self, source: &BaseUser, target: &Target, message: &[u8]) {
[INFO] [stderr]    |                                                            ^^^^^^ help: use `dyn`: `dyn Target`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core_data.rs:57:64
[INFO] [stderr]    |
[INFO] [stderr] 57 |     fn send_textmessage(&mut self, source: &BaseUser, target: &Target, message: &[u8], privmsg: bool) {
[INFO] [stderr]    |                                                                ^^^^^^ help: use `dyn`: `dyn Target`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config.rs:30:45
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub fn get_protocol() -> Result<String, Box<::std::error::Error>> {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/net.rs:106:49
[INFO] [stderr]     |
[INFO] [stderr] 106 | pub fn boot<P: Protocol>(handle: Handle) -> Box<Future<Item=(), Error=io::Error>> {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=(), Error=io::Error>`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/p10.rs:612:30
[INFO] [stderr]     |
[INFO] [stderr] 612 |                         b'0' ... b'9' => oplevel = 999, // TODO: Parse this
[INFO] [stderr]     |                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/p10.rs:648:22
[INFO] [stderr]     |
[INFO] [stderr] 648 |                 b'0' ... b'9' => oplevel = 999, // TODO: Parse this
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]    --> src/p10.rs:862:9
[INFO] [stderr]     |
[INFO] [stderr] 862 |     use std::str;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/p10.rs:1024:38
[INFO] [stderr]      |
[INFO] [stderr] 1024 | ...                   b'0' ... b'9' => {
[INFO] [stderr]      |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/plugin.rs:7:40
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type LoadFunc = fn() -> Result<Box<Plugin>, ()>;
[INFO] [stderr]   |                                        ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/plugin.rs:9:25
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub type HookFunc = Box<FnMut(&mut PluginApi, &mut Plugin, &HookData) -> Result<Option<Vec<Vec<u8>>>, HookError>>;
[INFO] [stderr]   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut PluginApi, &mut Plugin, &HookData) -> Result<Option<Vec<Vec<u8>>>, HookError>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/plugin.rs:9:36
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub type HookFunc = Box<FnMut(&mut PluginApi, &mut Plugin, &HookData) -> Result<Option<Vec<Vec<u8>>>, HookError>>;
[INFO] [stderr]   |                                    ^^^^^^^^^ help: use `dyn`: `dyn PluginApi`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/plugin.rs:9:52
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub type HookFunc = Box<FnMut(&mut PluginApi, &mut Plugin, &HookData) -> Result<Option<Vec<Vec<u8>>>, HookError>>;
[INFO] [stderr]   |                                                    ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/plugin.rs:81:28
[INFO] [stderr]    |
[INFO] [stderr] 81 |     pub plugin_ptr: *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/plugin.rs:88:60
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn send_privmsg(&mut self, source: &BaseUser, target: &Target, message: &[u8]);
[INFO] [stderr]    |                                                            ^^^^^^ help: use `dyn`: `dyn Target`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/plugin.rs:89:59
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn send_notice(&mut self, source: &BaseUser, target: &Target, message: &[u8]);
[INFO] [stderr]    |                                                           ^^^^^^ help: use `dyn`: `dyn Target`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/plugin.rs:91:64
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn send_textmessage(&mut self, source: &BaseUser, target: &Target, message: &[u8], privmsg: bool);
[INFO] [stderr]    |                                                                ^^^^^^ help: use `dyn`: `dyn Target`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/plugin.rs:109:6
[INFO] [stderr]     |
[INFO] [stderr] 109 | impl Plugin {
[INFO] [stderr]     |      ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/plugin.rs:113:42
[INFO] [stderr]     |
[INFO] [stderr] 113 |                 Some(&mut *(self as *mut Plugin as *mut T))
[INFO] [stderr]     |                                          ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/plugin_handler.rs:9:17
[INFO] [stderr]   |
[INFO] [stderr] 9 |     plugin: Box<Plugin>
[INFO] [stderr]   |                 ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/plugin_handler.rs:42:19
[INFO] [stderr]    |
[INFO] [stderr] 42 |     type Target = Plugin;
[INFO] [stderr]    |                   ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
[INFO] [stderr]  --> src/net.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 | use futures::{BoxFuture, Future};
[INFO] [stderr]   |               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
[INFO] [stderr]   --> src/net.rs:82:33
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn write_lines(self) -> BoxFuture<Self, io::Error> {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/utils.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |     use std::ascii::AsciiExt;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
[INFO] [stderr]   --> src/net.rs:95:24
[INFO] [stderr]    |
[INFO] [stderr] 95 |                     }).boxed()
[INFO] [stderr]    |                        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
[INFO] [stderr]   --> src/net.rs:99:87
[INFO] [stderr]    |
[INFO] [stderr] 99 |                     ok(Loop::Break(WriteState { messages: messages.into(), writer })).boxed()
[INFO] [stderr]    |                                                                                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228
[INFO] [stderr]    --> src/net.rs:102:12
[INFO] [stderr]     |
[INFO] [stderr] 102 |         }).boxed()
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]   --> src/utils.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |     use std::ascii::AsciiExt;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0382]: assign to part of moved value: `server`
[INFO] [stderr]    --> src/p10.rs:405:33
[INFO] [stderr]     |
[INFO] [stderr] 361 |     let mut server: Server<P10> = Server::<P10>::new(&argv[1], &argv[8]);
[INFO] [stderr]     |         ---------- move occurs because `server` has type `server::Server<p10::P10>`, which does not implement the `Copy` trait
[INFO] [stderr] ...
[INFO] [stderr] 397 |     let shared_server = Rc::new(RefCell::new(server));
[INFO] [stderr]     |                                              ------ value moved here
[INFO] [stderr] ...
[INFO] [stderr] 405 |             Some(arc_server) => server.uplink = Some(arc_server.clone()),
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^ value partially assigned here after move
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 37 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0382`.
[INFO] [stderr] error: could not compile `nero`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "fd676dea59c6844bccdf18f6b6fc888fcfc965b6ea5fcc216dcbd4f2bf7246d5"`
[INFO] running `"docker" "rm" "-f" "fd676dea59c6844bccdf18f6b6fc888fcfc965b6ea5fcc216dcbd4f2bf7246d5"`
[INFO] [stdout] fd676dea59c6844bccdf18f6b6fc888fcfc965b6ea5fcc216dcbd4f2bf7246d5