[INFO] cloning repository https://github.com/VictorKoenders/ecad
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VictorKoenders/ecad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVictorKoenders%2Fecad", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVictorKoenders%2Fecad'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ebfe95095093494876a908ef17912f106801d594
[INFO] testing VictorKoenders/ecad against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVictorKoenders%2Fecad" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VictorKoenders/ecad on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/VictorKoenders/ecad
[INFO] finished tweaking git repo https://github.com/VictorKoenders/ecad
[INFO] tweaked toml for git repo https://github.com/VictorKoenders/ecad written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/VictorKoenders/ecad already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6f894fe2ae37ec2b96fd64a494f2bcd122fa398e525a6e4e5a59c1d827cc356
[INFO] running `Command { std: "docker" "start" "-a" "c6f894fe2ae37ec2b96fd64a494f2bcd122fa398e525a6e4e5a59c1d827cc356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6f894fe2ae37ec2b96fd64a494f2bcd122fa398e525a6e4e5a59c1d827cc356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f894fe2ae37ec2b96fd64a494f2bcd122fa398e525a6e4e5a59c1d827cc356", kill_on_drop: false }`
[INFO] [stdout] c6f894fe2ae37ec2b96fd64a494f2bcd122fa398e525a6e4e5a59c1d827cc356
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e31b55d627c37158602f399167f836d30d0abfd6e608907816b033d3b4ad0bd
[INFO] running `Command { std: "docker" "start" "-a" "8e31b55d627c37158602f399167f836d30d0abfd6e608907816b033d3b4ad0bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling utils v0.1.0 (/opt/rustwide/workdir/utils)
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]    Compiling electric v0.1.0 (/opt/rustwide/workdir/electric)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/led_state.rs:23:44
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn update(&mut self, others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stdout]    |                                            ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/wire_state.rs:41:45
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn update(&mut self, _others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/battery_state.rs:18:45
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn update(&mut self, _others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/mod.rs:14:44
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn update(&mut self, others: &Vec<&Box<State + 'a>>) -> bool;
[INFO] [stdout]    |                                            ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/mod.rs:13:74
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn wrap<'a>(component: &'a (ComponentStrong, Ref<'a, Component>)) -> Box<State<'a> + 'a> {
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn State<'a> + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/mod.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let mut states: Vec<Box<State>> = borrowed.iter().map(|b| wrap(b)).collect::<Vec<_>>();
[INFO] [stdout]    |                             ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "8e31b55d627c37158602f399167f836d30d0abfd6e608907816b033d3b4ad0bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e31b55d627c37158602f399167f836d30d0abfd6e608907816b033d3b4ad0bd", kill_on_drop: false }`
[INFO] [stdout] 8e31b55d627c37158602f399167f836d30d0abfd6e608907816b033d3b4ad0bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b97ffdf8b97ba4f801f322d81f50ce42dee56516d0dc3ce06b485f07a77411d
[INFO] running `Command { std: "docker" "start" "-a" "3b97ffdf8b97ba4f801f322d81f50ce42dee56516d0dc3ce06b485f07a77411d", kill_on_drop: false }`
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]    Compiling utils v0.1.0 (/opt/rustwide/workdir/utils)
[INFO] [stderr]    Compiling electric v0.1.0 (/opt/rustwide/workdir/electric)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/led_state.rs:23:44
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn update(&mut self, others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stdout]    |                                            ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/wire_state.rs:41:45
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn update(&mut self, _others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/battery_state.rs:18:45
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn update(&mut self, _others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/mod.rs:14:44
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn update(&mut self, others: &Vec<&Box<State + 'a>>) -> bool;
[INFO] [stdout]    |                                            ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/mod.rs:13:74
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn wrap<'a>(component: &'a (ComponentStrong, Ref<'a, Component>)) -> Box<State<'a> + 'a> {
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn State<'a> + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/mod.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let mut states: Vec<Box<State>> = borrowed.iter().map(|b| wrap(b)).collect::<Vec<_>>();
[INFO] [stdout]    |                             ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/led_state.rs:23:44
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn update(&mut self, others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stdout]    |                                            ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/wire_state.rs:41:45
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn update(&mut self, _others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/battery_state.rs:18:45
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn update(&mut self, _others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/states/mod.rs:14:44
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn update(&mut self, others: &Vec<&Box<State + 'a>>) -> bool;
[INFO] [stdout]    |                                            ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/mod.rs:13:74
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn wrap<'a>(component: &'a (ComponentStrong, Ref<'a, Component>)) -> Box<State<'a> + 'a> {
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn State<'a> + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> electric/src/validator/mod.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let mut states: Vec<Box<State>> = borrowed.iter().map(|b| wrap(b)).collect::<Vec<_>>();
[INFO] [stdout]    |                             ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "3b97ffdf8b97ba4f801f322d81f50ce42dee56516d0dc3ce06b485f07a77411d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b97ffdf8b97ba4f801f322d81f50ce42dee56516d0dc3ce06b485f07a77411d", kill_on_drop: false }`
[INFO] [stdout] 3b97ffdf8b97ba4f801f322d81f50ce42dee56516d0dc3ce06b485f07a77411d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 568e76ede99044eca16ba14feb205442411bc9ae733ac344b7629c8134fa0b02
[INFO] running `Command { std: "docker" "start" "-a" "568e76ede99044eca16ba14feb205442411bc9ae733ac344b7629c8134fa0b02", 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] [stderr]   --> electric/src/validator/states/led_state.rs:23:44
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn update(&mut self, others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stderr]    |                                            ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> electric/src/validator/states/wire_state.rs:41:45
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn update(&mut self, _others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> electric/src/validator/states/battery_state.rs:18:45
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn update(&mut self, _others: &Vec<&Box<State + 'a>>) -> bool {
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> electric/src/validator/states/mod.rs:14:44
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn update(&mut self, others: &Vec<&Box<State + 'a>>) -> bool;
[INFO] [stderr]    |                                            ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> electric/src/validator/mod.rs:13:74
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn wrap<'a>(component: &'a (ComponentStrong, Ref<'a, Component>)) -> Box<State<'a> + 'a> {
[INFO] [stderr]    |                                                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn State<'a> + 'a`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> electric/src/validator/mod.rs:22:29
[INFO] [stderr]    |
[INFO] [stderr] 22 |     let mut states: Vec<Box<State>> = borrowed.iter().map(|b| wrap(b)).collect::<Vec<_>>();
[INFO] [stderr]    |                             ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: `electric` (lib) generated 6 warnings
[INFO] [stderr] warning: `electric` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/client-c98b66757c4f60a7)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/electric-726f7d2eef14d8da)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/utils-eedaa62376f0efea)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests electric
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utils
[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; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "568e76ede99044eca16ba14feb205442411bc9ae733ac344b7629c8134fa0b02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "568e76ede99044eca16ba14feb205442411bc9ae733ac344b7629c8134fa0b02", kill_on_drop: false }`
[INFO] [stdout] 568e76ede99044eca16ba14feb205442411bc9ae733ac344b7629c8134fa0b02