[INFO] fetching crate sodium-rust 2.1.1...
[INFO] checking sodium-rust-2.1.1 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] extracting crate sodium-rust 2.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sodium-rust 2.1.1 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sodium-rust 2.1.1
[INFO] finished tweaking crates.io crate sodium-rust 2.1.1
[INFO] tweaked toml for crates.io crate sodium-rust 2.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae810d0ecb4d0eb8380fbd88402585292df63cda572825766ed44f11a0e4c54b
[INFO] running `Command { std: "docker" "start" "-a" "ae810d0ecb4d0eb8380fbd88402585292df63cda572825766ed44f11a0e4c54b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae810d0ecb4d0eb8380fbd88402585292df63cda572825766ed44f11a0e4c54b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae810d0ecb4d0eb8380fbd88402585292df63cda572825766ed44f11a0e4c54b", kill_on_drop: false }`
[INFO] [stdout] ae810d0ecb4d0eb8380fbd88402585292df63cda572825766ed44f11a0e4c54b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 481fa9fb42c88ce569233a624716ba8bfd491e70dd1a4578bce03da96b4be039
[INFO] running `Command { std: "docker" "start" "-a" "481fa9fb42c88ce569233a624716ba8bfd491e70dd1a4578bce03da96b4be039", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking sodium-rust v2.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/impl_/cell.rs:174:17
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 IsNode::add_update_dependencies(&node, vec![stream_dep.clone(), stream_dep]);
[INFO] [stdout]     |                 ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:495:21
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     IsNode::add_dependency(&node1, s);
[INFO] [stdout]     |                     ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:518:37
[INFO] [stdout]     |
[INFO] [stdout] 518 | ...                   IsNode::remove_dependency(&node1, &inner_s.upgrade().unwrap());
[INFO] [stdout]     |                       ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:519:37
[INFO] [stdout]     |
[INFO] [stdout] 519 | ...                   IsNode::add_dependency(&node1, firing.clone());
[INFO] [stdout]     |                       ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:528:13
[INFO] [stdout]     |
[INFO] [stdout] 528 |             IsNode::add_update_dependencies(
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:532:13
[INFO] [stdout]     |
[INFO] [stdout] 532 |             IsNode::add_dependency(&node1, node2);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:567:21
[INFO] [stdout]     |
[INFO] [stdout] 567 |                     IsNode::add_dependency(&node2, s);
[INFO] [stdout]     |                     ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:603:33
[INFO] [stdout]     |
[INFO] [stdout] 603 | ...                   IsNode::remove_dependency(
[INFO] [stdout]     |                       ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:607:33
[INFO] [stdout]     |
[INFO] [stdout] 607 | ...                   IsNode::add_dependency(&node2, new_inner_s.clone());
[INFO] [stdout]     |                       ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:617:13
[INFO] [stdout]     |
[INFO] [stdout] 617 |             IsNode::add_update_dependencies(
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/router.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |             IsNode::add_update_dependencies(&node, vec![in_stream.to_dep()]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 136 |             IsNode::add_keep_alive(&s, &listener.gc_node);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |             IsNode::add_update_dependencies(&node, f_deps);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:282:13
[INFO] [stdout]     |
[INFO] [stdout] 282 |             IsNode::add_update_dependencies(&node, vec![self.to_dep()]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:311:13
[INFO] [stdout]     |
[INFO] [stdout] 311 |             IsNode::add_update_dependencies(&node, pred_deps);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:312:13
[INFO] [stdout]     |
[INFO] [stdout] 312 |             IsNode::add_update_dependencies(&node, vec![self.to_dep()]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:359:13
[INFO] [stdout]     |
[INFO] [stdout] 359 |             IsNode::add_update_dependencies(&node, f_deps);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:360:13
[INFO] [stdout]     |
[INFO] [stdout] 360 |             IsNode::add_update_dependencies(&node, vec![self.to_dep(), s2_dep]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:431:13
[INFO] [stdout]     |
[INFO] [stdout] 431 |             IsNode::add_keep_alive(&s, &listener.gc_node);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:461:37
[INFO] [stdout]     |
[INFO] [stdout] 461 | ...                   IsNode::remove_dependency(node.node(), dep.node());
[INFO] [stdout]     |                       ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:469:13
[INFO] [stdout]     |
[INFO] [stdout] 469 |             IsNode::add_update_dependencies(&node, vec![self.to_dep()]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:494:13
[INFO] [stdout]     |
[INFO] [stdout] 494 |             IsNode::add_update_dependencies(&node, vec![self.to_dep()]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:495:13
[INFO] [stdout]     |
[INFO] [stdout] 495 |             IsNode::add_update_dependencies(&node, f_deps);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]   --> src/impl_/stream_loop.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             IsNode::add_dependency(&data.stream, s.clone());
[INFO] [stdout]    |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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]   --> src/impl_/stream_loop.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             IsNode::add_update_dependencies(&data.stream, vec![s.to_dep()]);
[INFO] [stdout]    |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/impl_/cell.rs:174:17
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 IsNode::add_update_dependencies(&node, vec![stream_dep.clone(), stream_dep]);
[INFO] [stdout]     |                 ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:495:21
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     IsNode::add_dependency(&node1, s);
[INFO] [stdout]     |                     ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:518:37
[INFO] [stdout]     |
[INFO] [stdout] 518 | ...                   IsNode::remove_dependency(&node1, &inner_s.upgrade().unwrap());
[INFO] [stdout]     |                       ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:519:37
[INFO] [stdout]     |
[INFO] [stdout] 519 | ...                   IsNode::add_dependency(&node1, firing.clone());
[INFO] [stdout]     |                       ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:528:13
[INFO] [stdout]     |
[INFO] [stdout] 528 |             IsNode::add_update_dependencies(
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:532:13
[INFO] [stdout]     |
[INFO] [stdout] 532 |             IsNode::add_dependency(&node1, node2);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:567:21
[INFO] [stdout]     |
[INFO] [stdout] 567 |                     IsNode::add_dependency(&node2, s);
[INFO] [stdout]     |                     ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:603:33
[INFO] [stdout]     |
[INFO] [stdout] 603 | ...                   IsNode::remove_dependency(
[INFO] [stdout]     |                       ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:607:33
[INFO] [stdout]     |
[INFO] [stdout] 607 | ...                   IsNode::add_dependency(&node2, new_inner_s.clone());
[INFO] [stdout]     |                       ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/cell.rs:617:13
[INFO] [stdout]     |
[INFO] [stdout] 617 |             IsNode::add_update_dependencies(
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/router.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |             IsNode::add_update_dependencies(&node, vec![in_stream.to_dep()]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 136 |             IsNode::add_keep_alive(&s, &listener.gc_node);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |             IsNode::add_update_dependencies(&node, f_deps);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:282:13
[INFO] [stdout]     |
[INFO] [stdout] 282 |             IsNode::add_update_dependencies(&node, vec![self.to_dep()]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:311:13
[INFO] [stdout]     |
[INFO] [stdout] 311 |             IsNode::add_update_dependencies(&node, pred_deps);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:312:13
[INFO] [stdout]     |
[INFO] [stdout] 312 |             IsNode::add_update_dependencies(&node, vec![self.to_dep()]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:359:13
[INFO] [stdout]     |
[INFO] [stdout] 359 |             IsNode::add_update_dependencies(&node, f_deps);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:360:13
[INFO] [stdout]     |
[INFO] [stdout] 360 |             IsNode::add_update_dependencies(&node, vec![self.to_dep(), s2_dep]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:431:13
[INFO] [stdout]     |
[INFO] [stdout] 431 |             IsNode::add_keep_alive(&s, &listener.gc_node);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:461:37
[INFO] [stdout]     |
[INFO] [stdout] 461 | ...                   IsNode::remove_dependency(node.node(), dep.node());
[INFO] [stdout]     |                       ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:469:13
[INFO] [stdout]     |
[INFO] [stdout] 469 |             IsNode::add_update_dependencies(&node, vec![self.to_dep()]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:494:13
[INFO] [stdout]     |
[INFO] [stdout] 494 |             IsNode::add_update_dependencies(&node, vec![self.to_dep()]);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]    --> src/impl_/stream.rs:495:13
[INFO] [stdout]     |
[INFO] [stdout] 495 |             IsNode::add_update_dependencies(&node, f_deps);
[INFO] [stdout]     |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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]   --> src/impl_/stream_loop.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             IsNode::add_dependency(&data.stream, s.clone());
[INFO] [stdout]    |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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]   --> src/impl_/stream_loop.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             IsNode::add_update_dependencies(&data.stream, vec![s.to_dep()]);
[INFO] [stdout]    |             ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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]   --> src/tests/node_test.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         IsNode::add_dependency(&node1, node3);
[INFO] [stdout]    |         ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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]   --> src/tests/node_test.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         IsNode::add_dependency(&node0, node3);
[INFO] [stdout]    |         ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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]   --> src/tests/node_test.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         IsNode::add_dependency(&node2, node6);
[INFO] [stdout]    |         ^^^^^^ help: use `dyn`: `<dyn IsNode>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.02s
[INFO] running `Command { std: "docker" "inspect" "481fa9fb42c88ce569233a624716ba8bfd491e70dd1a4578bce03da96b4be039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "481fa9fb42c88ce569233a624716ba8bfd491e70dd1a4578bce03da96b4be039", kill_on_drop: false }`
[INFO] [stdout] 481fa9fb42c88ce569233a624716ba8bfd491e70dd1a4578bce03da96b4be039