[INFO] cloning repository https://github.com/reujab/radon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/reujab/radon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freujab%2Fradon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freujab%2Fradon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b8c70d032e02ecbe3e676877ce5fb12663959a1
[INFO] testing reujab/radon against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freujab%2Fradon" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/reujab/radon on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/reujab/radon
[INFO] finished tweaking git repo https://github.com/reujab/radon
[INFO] tweaked toml for git repo https://github.com/reujab/radon written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/reujab/radon already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f22ad43f465f1b00242896b20c6454ec26fefc3707c86262da3db31720cd5f3d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f22ad43f465f1b00242896b20c6454ec26fefc3707c86262da3db31720cd5f3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f22ad43f465f1b00242896b20c6454ec26fefc3707c86262da3db31720cd5f3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f22ad43f465f1b00242896b20c6454ec26fefc3707c86262da3db31720cd5f3d", kill_on_drop: false }`
[INFO] [stdout] f22ad43f465f1b00242896b20c6454ec26fefc3707c86262da3db31720cd5f3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48f50e6ea27d526e3e4c9a8bf262f20c89d38fee54830aeb1f5c8f5381aa4225
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "48f50e6ea27d526e3e4c9a8bf262f20c89d38fee54830aeb1f5c8f5381aa4225", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.35
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling libm v0.1.2
[INFO] [stderr]    Compiling xmltree v0.8.0
[INFO] [stderr]    Compiling stretch v0.2.1
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling radon v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:15:71
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn load_layout<R: Read>(&mut self, file: R) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:22:46
[INFO] [stdout]    |
[INFO] [stdout] 22 |             components: &HashMap<String, Box<ComponentFactory>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 |         ) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:95:41
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn new_component(component: Box<Component>) -> Self {
[INFO] [stdout]    |                                         ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/layout/mod.rs:106:19
[INFO] [stdout]     |
[INFO] [stdout] 106 |     Component(Box<Component>),
[INFO] [stdout]     |                   ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/plugin.rs:10:78
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn load_plugin<P: AsRef<Path>>(&mut self, path: P) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub components: HashMap<String, Box<ComponentFactory>>,
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:30:57
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn register_component(&mut self, component: Box<ComponentFactory>) {
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn construct(&self) -> Box<Component>;
[INFO] [stdout]    |                                ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.28s
[INFO] running `Command { std: "docker" "inspect" "48f50e6ea27d526e3e4c9a8bf262f20c89d38fee54830aeb1f5c8f5381aa4225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f50e6ea27d526e3e4c9a8bf262f20c89d38fee54830aeb1f5c8f5381aa4225", kill_on_drop: false }`
[INFO] [stdout] 48f50e6ea27d526e3e4c9a8bf262f20c89d38fee54830aeb1f5c8f5381aa4225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 07ef86fe31346cc5e21df486175591def47e1f720af892ada212135c5d97bb8f
[INFO] running `Command { std: "docker" "start" "-a" "07ef86fe31346cc5e21df486175591def47e1f720af892ada212135c5d97bb8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling radon v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:15:71
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn load_layout<R: Read>(&mut self, file: R) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:22:46
[INFO] [stdout]    |
[INFO] [stdout] 22 |             components: &HashMap<String, Box<ComponentFactory>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 |         ) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:95:41
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn new_component(component: Box<Component>) -> Self {
[INFO] [stdout]    |                                         ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/layout/mod.rs:106:19
[INFO] [stdout]     |
[INFO] [stdout] 106 |     Component(Box<Component>),
[INFO] [stdout]     |                   ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/plugin.rs:10:78
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn load_plugin<P: AsRef<Path>>(&mut self, path: P) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub components: HashMap<String, Box<ComponentFactory>>,
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:30:57
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn register_component(&mut self, component: Box<ComponentFactory>) {
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn construct(&self) -> Box<Component>;
[INFO] [stdout]    |                                ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:15:71
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn load_layout<R: Read>(&mut self, file: R) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:22:46
[INFO] [stdout]    |
[INFO] [stdout] 22 |             components: &HashMap<String, Box<ComponentFactory>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 |         ) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/layout/mod.rs:95:41
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn new_component(component: Box<Component>) -> Self {
[INFO] [stdout]    |                                         ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/layout/mod.rs:106:19
[INFO] [stdout]     |
[INFO] [stdout] 106 |     Component(Box<Component>),
[INFO] [stdout]     |                   ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/plugin.rs:10:78
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn load_plugin<P: AsRef<Path>>(&mut self, path: P) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub components: HashMap<String, Box<ComponentFactory>>,
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:30:57
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn register_component(&mut self, component: Box<ComponentFactory>) {
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn construct(&self) -> Box<Component>;
[INFO] [stdout]    |                                ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "07ef86fe31346cc5e21df486175591def47e1f720af892ada212135c5d97bb8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07ef86fe31346cc5e21df486175591def47e1f720af892ada212135c5d97bb8f", kill_on_drop: false }`
[INFO] [stdout] 07ef86fe31346cc5e21df486175591def47e1f720af892ada212135c5d97bb8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc3b3825a089207e921c9bdcd66adfb8a6570d3c7fbf6f13032f5f8d58d5c09f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bc3b3825a089207e921c9bdcd66adfb8a6570d3c7fbf6f13032f5f8d58d5c09f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout] 
[INFO] [stderr]   --> src/layout/mod.rs:15:71
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 15 |     pub fn load_layout<R: Read>(&mut self, file: R) -> Result<(), Box<Error>> {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr]    |                                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr]   --> src/layout/mod.rs:22:46
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr] 22 |             components: &HashMap<String, Box<ComponentFactory>>,
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/layout/mod.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |         ) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/layout/mod.rs:95:41
[INFO] [stderr]    |
[INFO] [stderr] 95 |     pub fn new_component(component: Box<Component>) -> Self {
[INFO] [stderr]    |                                         ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/layout/mod.rs:106:19
[INFO] [stderr]     |
[INFO] [stderr] 106 |     Component(Box<Component>),
[INFO] [stderr]     |                   ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/plugin.rs:10:78
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn load_plugin<P: AsRef<Path>>(&mut self, path: P) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:10:41
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub components: HashMap<String, Box<ComponentFactory>>,
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:30:57
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn register_component(&mut self, component: Box<ComponentFactory>) {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:42:32
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn construct(&self) -> Box<Component>;
[INFO] [stderr]    |                                ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/layout/mod.rs:15:71
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn load_layout<R: Read>(&mut self, file: R) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                       ^^^^^ help: use `dyn`: `dyn Error`
[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/layout/mod.rs:22:46
[INFO] [stderr]    |
[INFO] [stderr] 22 |             components: &HashMap<String, Box<ComponentFactory>>,
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/layout/mod.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |         ) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/layout/mod.rs:95:41
[INFO] [stderr]    |
[INFO] [stderr] 95 |     pub fn new_component(component: Box<Component>) -> Self {
[INFO] [stderr]    |                                         ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/layout/mod.rs:106:19
[INFO] [stderr]     |
[INFO] [stderr] 106 |     Component(Box<Component>),
[INFO] [stderr]     |                   ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/plugin.rs:10:78
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn load_plugin<P: AsRef<Path>>(&mut self, path: P) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:10:41
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub components: HashMap<String, Box<ComponentFactory>>,
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:30:57
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn register_component(&mut self, component: Box<ComponentFactory>) {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentFactory`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:42:32
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn construct(&self) -> Box<Component>;
[INFO] [stderr]    |                                ^^^^^^^^^ help: use `dyn`: `dyn Component`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/radon-3cd3293a383bdb84
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rn-513314e8a44ed9e3
[INFO] [stderr]    Doc-tests radon
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc3b3825a089207e921c9bdcd66adfb8a6570d3c7fbf6f13032f5f8d58d5c09f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc3b3825a089207e921c9bdcd66adfb8a6570d3c7fbf6f13032f5f8d58d5c09f", kill_on_drop: false }`
[INFO] [stdout] bc3b3825a089207e921c9bdcd66adfb8a6570d3c7fbf6f13032f5f8d58d5c09f