[INFO] updating cached repository https://github.com/redox-os/netstack
[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] [stderr] From https://github.com/redox-os/netstack
[INFO] [stderr]    2079856..1fe52ea  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1fe52ea0f23efd9f445a9dd415215fb25bd4880e
[INFO] checking redox-os/netstack against try#8a749131e7beb72f6edacefd2bdcbed3d67b2112 for pr-72331
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fnetstack" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/redox-os/netstack on toolchain 8a749131e7beb72f6edacefd2bdcbed3d67b2112
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/redox-os/netstack
[INFO] removed path dependency smoltcp from git repo https://github.com/redox-os/netstack
[INFO] finished tweaking git repo https://github.com/redox-os/netstack
[INFO] tweaked toml for git repo https://github.com/redox-os/netstack written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/redox-os/netstack already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (smoltcp) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/net2-rs.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/netutils.git`
[INFO] [stderr] error: the lock file /workspace/builds/worker-13/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/mio.git`
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/net2-rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/jackpot51/pb.git`
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/netutils.git`
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/event.git`
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/arg-parser.git`
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/libextra.git`
[INFO] [stderr]     Updating git repository `https://github.com/willem66745/ntpclient-rust`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (smoltcp) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "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] deef7475059be77042f3ad3a81f39e8a0583ac610f89dc13e9a2beaec89ec103
[INFO] running `"docker" "start" "-a" "deef7475059be77042f3ad3a81f39e8a0583ac610f89dc13e9a2beaec89ec103"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: dependency (smoltcp) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking smallvec v1.4.0
[INFO] [stderr]     Checking redox_syscall v0.1.56
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking extra v0.1.0 (https://gitlab.redox-os.org/redox-os/libextra.git#0b50f3f2)
[INFO] [stderr]     Checking arg_parser v0.1.0 (https://gitlab.redox-os.org/redox-os/arg-parser.git#1c434b55)
[INFO] [stderr]     Checking managed v0.7.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking dns-parser v0.7.1
[INFO] [stderr]     Checking unicode-normalization v0.1.12
[INFO] [stderr]     Checking redox_event v0.1.0 (https://gitlab.redox-os.org/redox-os/event.git#c31e3d3d)
[INFO] [stderr]     Checking redox_termios v0.1.1
[INFO] [stderr]     Checking smoltcp v0.6.0
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.33 (https://gitlab.redox-os.org/redox-os/net2-rs.git?branch=redox-unix#be7b8559)
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking mio v0.6.14 (https://gitlab.redox-os.org/redox-os/mio.git?branch=redox-unix#c9a70849)
[INFO] [stderr]     Checking pbr v1.0.2 (https://github.com/jackpot51/pb.git#ae1c429f)
[INFO] [stderr]     Checking ntpclient v0.0.1 (https://github.com/willem66745/ntpclient-rust#7e3bdf60)
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking netutils v0.1.0 (https://gitlab.redox-os.org/redox-os/netutils.git?branch=redox-unix#6f81f874)
[INFO] [stderr]     Checking redox_netstack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/smolnetd/scheme/netcfg/nodes.rs:6:34
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type CfgNodeRef = Rc<RefCell<CfgNode>>;
[INFO] [stderr]   |                                  ^^^^^^^ help: use `dyn`: `dyn CfgNode`
[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/smolnetd/scheme/netcfg/nodes.rs:77:40
[INFO] [stderr]    |
[INFO] [stderr] 77 |     fn new_writer(&self) -> Option<Box<NodeWriter>> {
[INFO] [stderr]    |                                        ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:109:30
[INFO] [stderr]     |
[INFO] [stderr] 109 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:116:30
[INFO] [stderr]     |
[INFO] [stderr] 116 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:126:40
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn new_writer(&self) -> Option<Box<NodeWriter>> {
[INFO] [stderr]     |                                        ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:133:30
[INFO] [stderr]     |
[INFO] [stderr] 133 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:143:30
[INFO] [stderr]     |
[INFO] [stderr] 143 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:152:30
[INFO] [stderr]     |
[INFO] [stderr] 152 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:162:40
[INFO] [stderr]     |
[INFO] [stderr] 162 |     fn new_writer(&self) -> Option<Box<NodeWriter>> {
[INFO] [stderr]     |                                        ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:170:30
[INFO] [stderr]     |
[INFO] [stderr] 170 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:247:64
[INFO] [stderr]     |
[INFO] [stderr] 247 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` 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: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:244:68
[INFO] [stderr]     |
[INFO] [stderr] 244 |                   $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                      ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:248:45
[INFO] [stderr]     |
[INFO] [stderr] 248 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:250:72
[INFO] [stderr]     |
[INFO] [stderr] 250 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:254:72
[INFO] [stderr]     |
[INFO] [stderr] 254 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:224:64
[INFO] [stderr]     |
[INFO] [stderr] 224 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:227:72
[INFO] [stderr]     |
[INFO] [stderr] 227 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/smolnetd/scheme/netcfg/nodes.rs:6:34
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type CfgNodeRef = Rc<RefCell<CfgNode>>;
[INFO] [stderr]   |                                  ^^^^^^^ help: use `dyn`: `dyn CfgNode`
[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/smolnetd/scheme/netcfg/nodes.rs:77:40
[INFO] [stderr]    |
[INFO] [stderr] 77 |     fn new_writer(&self) -> Option<Box<NodeWriter>> {
[INFO] [stderr]    |                                        ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:109:30
[INFO] [stderr]     |
[INFO] [stderr] 109 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:116:30
[INFO] [stderr]     |
[INFO] [stderr] 116 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:126:40
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn new_writer(&self) -> Option<Box<NodeWriter>> {
[INFO] [stderr]     |                                        ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:133:30
[INFO] [stderr]     |
[INFO] [stderr] 133 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:143:30
[INFO] [stderr]     |
[INFO] [stderr] 143 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:152:30
[INFO] [stderr]     |
[INFO] [stderr] 152 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:162:40
[INFO] [stderr]     |
[INFO] [stderr] 162 |     fn new_writer(&self) -> Option<Box<NodeWriter>> {
[INFO] [stderr]     |                                        ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:170:30
[INFO] [stderr]     |
[INFO] [stderr] 170 |     W: 'static + Fn() -> Box<NodeWriter>,
[INFO] [stderr]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:231:72
[INFO] [stderr]     |
[INFO] [stderr] 231 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:247:64
[INFO] [stderr]     |
[INFO] [stderr] 247 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` 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: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:224:64
[INFO] [stderr]     |
[INFO] [stderr] 224 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:244:68
[INFO] [stderr]     |
[INFO] [stderr] 244 |                   $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                      ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:248:45
[INFO] [stderr]     |
[INFO] [stderr] 248 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:250:72
[INFO] [stderr]     |
[INFO] [stderr] 250 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:227:72
[INFO] [stderr]     |
[INFO] [stderr] 227 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:231:72
[INFO] [stderr]     |
[INFO] [stderr] 231 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:254:72
[INFO] [stderr]     |
[INFO] [stderr] 254 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:247:64
[INFO] [stderr]     |
[INFO] [stderr] 247 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:244:68
[INFO] [stderr]     |
[INFO] [stderr] 244 |                   $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                      ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:224:64
[INFO] [stderr]     |
[INFO] [stderr] 224 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:227:72
[INFO] [stderr]     |
[INFO] [stderr] 227 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:248:45
[INFO] [stderr]     |
[INFO] [stderr] 248 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:231:72
[INFO] [stderr]     |
[INFO] [stderr] 231 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:250:72
[INFO] [stderr]     |
[INFO] [stderr] 250 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:254:72
[INFO] [stderr]     |
[INFO] [stderr] 254 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:224:64
[INFO] [stderr]     |
[INFO] [stderr] 224 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:224:64
[INFO] [stderr]     |
[INFO] [stderr] 224 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:227:72
[INFO] [stderr]     |
[INFO] [stderr] 227 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:231:72
[INFO] [stderr]     |
[INFO] [stderr] 231 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:227:72
[INFO] [stderr]     |
[INFO] [stderr] 227 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:247:64
[INFO] [stderr]     |
[INFO] [stderr] 247 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:231:72
[INFO] [stderr]     |
[INFO] [stderr] 231 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:244:68
[INFO] [stderr]     |
[INFO] [stderr] 244 |                   $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                      ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:224:64
[INFO] [stderr]     |
[INFO] [stderr] 224 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:227:72
[INFO] [stderr]     |
[INFO] [stderr] 227 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:231:72
[INFO] [stderr]     |
[INFO] [stderr] 231 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:248:45
[INFO] [stderr]     |
[INFO] [stderr] 248 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:250:72
[INFO] [stderr]     |
[INFO] [stderr] 250 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:254:72
[INFO] [stderr]     |
[INFO] [stderr] 254 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:224:64
[INFO] [stderr]     |
[INFO] [stderr] 224 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:224:64
[INFO] [stderr]     |
[INFO] [stderr] 224 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:227:72
[INFO] [stderr]     |
[INFO] [stderr] 227 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:227:72
[INFO] [stderr]     |
[INFO] [stderr] 227 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:231:72
[INFO] [stderr]     |
[INFO] [stderr] 231 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:224:64
[INFO] [stderr]     |
[INFO] [stderr] 224 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:231:72
[INFO] [stderr]     |
[INFO] [stderr] 231 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/mod.rs:287:29
[INFO] [stderr]     |
[INFO] [stderr] 287 |     node_writer: Option<Box<NodeWriter>>,
[INFO] [stderr]     |                             ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:227:72
[INFO] [stderr]     |
[INFO] [stderr] 227 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:231:72
[INFO] [stderr]     |
[INFO] [stderr] 231 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:224:64
[INFO] [stderr]     |
[INFO] [stderr] 224 |               $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                  ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |               let new_writer = move || -> Box<NodeWriter> {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:227:72
[INFO] [stderr]     |
[INFO] [stderr] 227 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/nodes.rs:231:72
[INFO] [stderr]     |
[INFO] [stderr] 231 |                       $(#[allow(unused_variables)] let $c = $c.clone();)*;
[INFO] [stderr]     |                                                                          ^ help: remove this semicolon
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/smolnetd/scheme/netcfg/mod.rs:51:5
[INFO] [stderr]     |
[INFO] [stderr] 51  | /     cfg_node!{
[INFO] [stderr] 52  | |         "resolv" => {
[INFO] [stderr] 53  | |             "nameserver" => {
[INFO] [stderr] 54  | |                 rw [dns_config, notifier] (Option<Ipv4Address>, None)
[INFO] [stderr] ...   |
[INFO] [stderr] 272 | |         }
[INFO] [stderr] 273 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/smolnetd/scheme/netcfg/mod.rs:287:29
[INFO] [stderr]     |
[INFO] [stderr] 287 |     node_writer: Option<Box<NodeWriter>>,
[INFO] [stderr]     |                             ^^^^^^^^^^ help: use `dyn`: `dyn NodeWriter`
[INFO] [stderr] 
[INFO] [stderr] warning: 41 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 41 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.82s
[INFO] running `"docker" "inspect" "deef7475059be77042f3ad3a81f39e8a0583ac610f89dc13e9a2beaec89ec103"`
[INFO] running `"docker" "rm" "-f" "deef7475059be77042f3ad3a81f39e8a0583ac610f89dc13e9a2beaec89ec103"`
[INFO] [stdout] deef7475059be77042f3ad3a81f39e8a0583ac610f89dc13e9a2beaec89ec103