[INFO] cloning repository https://github.com/michaeljones/mango [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michaeljones/mango" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaeljones%2Fmango", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaeljones%2Fmango'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e6cd39c5c1dd481d2d8d99e13083017ce6bc683 [INFO] checking michaeljones/mango against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaeljones%2Fmango" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/michaeljones/mango on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/michaeljones/mango [INFO] finished tweaking git repo https://github.com/michaeljones/mango [INFO] tweaked toml for git repo https://github.com/michaeljones/mango written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/michaeljones/mango already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7f2396d239f1d1622f49d24b1c7bfe1596e9a30c206fcb6d840315e9a354792 [INFO] running `Command { std: "docker" "start" "-a" "f7f2396d239f1d1622f49d24b1c7bfe1596e9a30c206fcb6d840315e9a354792", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7f2396d239f1d1622f49d24b1c7bfe1596e9a30c206fcb6d840315e9a354792", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7f2396d239f1d1622f49d24b1c7bfe1596e9a30c206fcb6d840315e9a354792", kill_on_drop: false }` [INFO] [stdout] f7f2396d239f1d1622f49d24b1c7bfe1596e9a30c206fcb6d840315e9a354792 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a545025246b28ccd848017dc2befa3ca985bdcdc4553b64015d88a85936d294e [INFO] running `Command { std: "docker" "start" "-a" "a545025246b28ccd848017dc2befa3ca985bdcdc4553b64015d88a85936d294e", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.34 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling num-traits v0.1.41 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling khronos_api v2.0.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking token_store v0.1.2 [INFO] [stderr] Compiling cc v1.0.3 [INFO] [stderr] Checking fixedbitset v0.1.8 [INFO] [stderr] Checking linked-hash-map v0.5.0 [INFO] [stderr] Checking rustc-demangle v0.1.5 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking smallvec v0.4.4 [INFO] [stderr] Checking serde v1.0.27 [INFO] [stderr] Checking ansi_term v0.10.2 [INFO] [stderr] Checking json v0.11.12 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling x11-dl v2.17.2 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling conrod_derive v0.1.0 [INFO] [stderr] Checking arrayvec v0.4.6 [INFO] [stderr] Checking stb_truetype v0.2.1 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking piston-viewport v0.3.0 [INFO] [stderr] Compiling xml-rs v0.6.1 [INFO] [stderr] Checking petgraph v0.4.10 [INFO] [stderr] Checking yaml-rust v0.4.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling rand v0.3.19 [INFO] [stderr] Compiling wayland-scanner v0.12.4 [INFO] [stderr] Checking memmap v0.6.1 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking atty v0.2.6 [INFO] [stderr] Checking dlib v0.4.0 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking num-complex v0.1.41 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Compiling gl_generator v0.7.0 [INFO] [stderr] Checking wayland-sys v0.12.4 [INFO] [stderr] Checking clap v2.29.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking rusttype v0.3.0 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling wayland-scanner v0.9.10 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling wayland-client v0.12.4 [INFO] [stderr] Compiling wayland-protocols v0.12.4 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Checking num-bigint v0.1.41 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Checking daggy v0.5.0 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling wayland-client v0.9.10 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling glutin v0.11.0 [INFO] [stderr] Compiling glium v0.19.0 [INFO] [stderr] Checking num-rational v0.1.40 [INFO] [stderr] Checking num v0.1.41 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Checking wayland-kbd v0.13.0 [INFO] [stderr] Checking pistoncore-input v0.20.0 [INFO] [stderr] Checking wayland-window v0.13.2 [INFO] [stderr] Checking winit v0.9.0 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Checking backtrace v0.3.4 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.9.10 [INFO] [stderr] Checking conrod v0.57.0 [INFO] [stderr] Checking mango v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/standard_in.rs:42:54 [INFO] [stdout] | [INFO] [stdout] 42 | fn set_input(&mut self, _node: Option>>, _index: Option) -> () {} [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/standard_in.rs:42:54 [INFO] [stdout] | [INFO] [stdout] 42 | fn set_input(&mut self, _node: Option>>, _index: Option) -> () {} [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/standard_out.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/standard_out.rs:44:53 [INFO] [stdout] | [INFO] [stdout] 44 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/lines.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/lines.rs:43:53 [INFO] [stdout] | [INFO] [stdout] 43 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/string_contains.rs:19:34 [INFO] [stdout] | [INFO] [stdout] 19 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/string_contains.rs:50:53 [INFO] [stdout] | [INFO] [stdout] 50 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_parse.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_parse.rs:44:53 [INFO] [stdout] | [INFO] [stdout] 44 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_stringify.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/standard_out.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/standard_out.rs:44:53 [INFO] [stdout] | [INFO] [stdout] 44 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_stringify.rs:40:53 [INFO] [stdout] | [INFO] [stdout] 40 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/lines.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_keys.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/lines.rs:43:53 [INFO] [stdout] | [INFO] [stdout] 43 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_keys.rs:43:53 [INFO] [stdout] | [INFO] [stdout] 43 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/string_contains.rs:19:34 [INFO] [stdout] | [INFO] [stdout] 19 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/string_contains.rs:50:53 [INFO] [stdout] | [INFO] [stdout] 50 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_object.rs:17:39 [INFO] [stdout] | [INFO] [stdout] 17 | pub keys_input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_parse.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_object.rs:18:41 [INFO] [stdout] | [INFO] [stdout] 18 | pub values_input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_parse.rs:44:53 [INFO] [stdout] | [INFO] [stdout] 44 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_stringify.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_object.rs:50:53 [INFO] [stdout] | [INFO] [stdout] 50 | fn set_input(&mut self, node: Option>>, index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_stringify.rs:40:53 [INFO] [stdout] | [INFO] [stdout] 40 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/to_int.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_keys.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_keys.rs:43:53 [INFO] [stdout] | [INFO] [stdout] 43 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/to_int.rs:47:53 [INFO] [stdout] | [INFO] [stdout] 47 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_object.rs:17:39 [INFO] [stdout] | [INFO] [stdout] 17 | pub keys_input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/sum.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_object.rs:18:41 [INFO] [stdout] | [INFO] [stdout] 18 | pub values_input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/sum.rs:40:53 [INFO] [stdout] | [INFO] [stdout] 40 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/json_object.rs:50:53 [INFO] [stdout] | [INFO] [stdout] 50 | fn set_input(&mut self, node: Option>>, index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gui.rs:303:23 [INFO] [stdout] | [INFO] [stdout] 303 | node: &Rc>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/to_int.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gui.rs:612:42 [INFO] [stdout] | [INFO] [stdout] 612 | let mut commands: Vec>> = vec![]; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/to_int.rs:47:53 [INFO] [stdout] | [INFO] [stdout] 47 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/sum.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub input: Option>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:20:59 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn build(id: i64, type_: String) -> Option>> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/sum.rs:40:53 [INFO] [stdout] | [INFO] [stdout] 40 | fn set_input(&mut self, node: Option>>, _index: Option) -> () { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:93:40 [INFO] [stdout] | [INFO] [stdout] 93 | node_map: &HashMap>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gui.rs:303:23 [INFO] [stdout] | [INFO] [stdout] 303 | node: &Rc>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gui.rs:612:42 [INFO] [stdout] | [INFO] [stdout] 612 | let mut commands: Vec>> = vec![]; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:109:40 [INFO] [stdout] | [INFO] [stdout] 109 | node_map: &HashMap>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:20:59 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn build(id: i64, type_: String) -> Option>> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:118:24 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn pull(node: &mut Node) -> FlowData { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:93:40 [INFO] [stdout] | [INFO] [stdout] 93 | node_map: &HashMap>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/commands.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | fn execute(&mut self, &mut Params); [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Params` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:109:40 [INFO] [stdout] | [INFO] [stdout] 109 | node_map: &HashMap>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:210:30 [INFO] [stdout] | [INFO] [stdout] 210 | commands: Vec>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:118:24 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn pull(node: &mut Node) -> FlowData { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:214:41 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn new(commands: Vec>>) -> Self { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/commands.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | fn execute(&mut self, &mut Params); [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Params` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:218:45 [INFO] [stdout] | [INFO] [stdout] 218 | pub fn new_ref(commands: Vec>>) -> Rc> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:210:30 [INFO] [stdout] | [INFO] [stdout] 210 | commands: Vec>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:247:26 [INFO] [stdout] | [INFO] [stdout] 247 | undo: Vec>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:214:41 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn new(commands: Vec>>) -> Self { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:248:26 [INFO] [stdout] | [INFO] [stdout] 248 | redo: Vec>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:218:45 [INFO] [stdout] | [INFO] [stdout] 218 | pub fn new_ref(commands: Vec>>) -> Rc> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:259:48 [INFO] [stdout] | [INFO] [stdout] 259 | pub fn push(&mut self, command: Rc>) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:247:26 [INFO] [stdout] | [INFO] [stdout] 247 | undo: Vec>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:248:26 [INFO] [stdout] | [INFO] [stdout] 248 | redo: Vec>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/params.rs:45:43 [INFO] [stdout] | [INFO] [stdout] 45 | pub node_map: HashMap>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:259:48 [INFO] [stdout] | [INFO] [stdout] 259 | pub fn push(&mut self, command: Rc>) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:75:53 [INFO] [stdout] | [INFO] [stdout] 75 | fn set_input(&mut self, node: Option>>, index: Option) -> (); [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/params.rs:45:43 [INFO] [stdout] | [INFO] [stdout] 45 | pub node_map: HashMap>>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:90:27 [INFO] [stdout] | [INFO] [stdout] 90 | type NodeRef = Rc>; [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:75:53 [INFO] [stdout] | [INFO] [stdout] 75 | fn set_input(&mut self, node: Option>>, index: Option) -> (); [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:97:27 [INFO] [stdout] | [INFO] [stdout] 97 | let builders: Vec> = vec![ [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn NodeBuilder` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:90:27 [INFO] [stdout] | [INFO] [stdout] 90 | type NodeRef = Rc>; [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Node` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:97:27 [INFO] [stdout] | [INFO] [stdout] 97 | let builders: Vec> = vec![ [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn NodeBuilder` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.64s [INFO] running `Command { std: "docker" "inspect" "a545025246b28ccd848017dc2befa3ca985bdcdc4553b64015d88a85936d294e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a545025246b28ccd848017dc2befa3ca985bdcdc4553b64015d88a85936d294e", kill_on_drop: false }` [INFO] [stdout] a545025246b28ccd848017dc2befa3ca985bdcdc4553b64015d88a85936d294e