[INFO] cloning repository https://github.com/codelotx/sycatree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/codelotx/sycatree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodelotx%2Fsycatree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodelotx%2Fsycatree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9885a0e5cf461a5213767cc3f9c92e825a4626f8
[INFO] testing codelotx/sycatree against 1.85.0 for beta-1.86-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodelotx%2Fsycatree" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/codelotx/sycatree on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/codelotx/sycatree
[INFO] finished tweaking git repo https://github.com/codelotx/sycatree
[INFO] tweaked toml for git repo https://github.com/codelotx/sycatree written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/codelotx/sycatree already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sycamore v0.8.2
[INFO] [stderr]   Downloaded sycamore-macro v0.8.2
[INFO] [stderr]   Downloaded rexie v0.4.2
[INFO] [stderr]   Downloaded sycamore-futures v0.8.0
[INFO] [stderr]   Downloaded sycamore-web v0.8.2
[INFO] [stderr]   Downloaded sycamore-reactive v0.8.1
[INFO] [stderr]   Downloaded futures-executor v0.3.26
[INFO] [stderr]   Downloaded sycamore-core v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a436e05da8c07c21cb27071c1a1201316f1f159ad7ffa056020c8ab4959cd46d
[INFO] running `Command { std: "docker" "start" "-a" "a436e05da8c07c21cb27071c1a1201316f1f159ad7ffa056020c8ab4959cd46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a436e05da8c07c21cb27071c1a1201316f1f159ad7ffa056020c8ab4959cd46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a436e05da8c07c21cb27071c1a1201316f1f159ad7ffa056020c8ab4959cd46d", kill_on_drop: false }`
[INFO] [stdout] a436e05da8c07c21cb27071c1a1201316f1f159ad7ffa056020c8ab4959cd46d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9376f6c9a9a437a5c95ddce983f849f79becced63c69fa1ed5ca8f81351de07
[INFO] running `Command { std: "docker" "start" "-a" "b9376f6c9a9a437a5c95ddce983f849f79becced63c69fa1ed5ca8f81351de07", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.84
[INFO] [stderr]    Compiling bumpalo v3.12.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.84
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling futures-core v0.3.26
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]    Compiling futures-channel v0.3.26
[INFO] [stderr]    Compiling ryu v1.0.12
[INFO] [stderr]    Compiling futures-sink v0.3.26
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-task v0.3.26
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling futures-util v0.3.26
[INFO] [stderr]    Compiling tokio v1.25.0
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.26
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling paste v1.0.11
[INFO] [stderr]    Compiling utf8-width v0.1.6
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.84
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling futures-macro v0.3.26
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling sycamore-macro v0.8.2
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.84
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling js-sys v0.3.61
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling futures-executor v0.3.26
[INFO] [stderr]    Compiling futures v0.3.26
[INFO] [stderr]    Compiling web-sys v0.3.61
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.34
[INFO] [stderr]    Compiling gloo-timers v0.2.6
[INFO] [stderr]    Compiling sycamore-reactive v0.8.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde-wasm-bindgen v0.4.5
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling sycamore-core v0.8.2
[INFO] [stderr]    Compiling sycamore-futures v0.8.0
[INFO] [stderr]    Compiling gloo-utils v0.1.6
[INFO] [stderr]    Compiling gloo-events v0.1.2
[INFO] [stderr]    Compiling sycamore-web v0.8.2
[INFO] [stderr]    Compiling gloo-dialogs v0.1.1
[INFO] [stderr]    Compiling gloo-render v0.1.1
[INFO] [stderr]    Compiling console_log v0.2.0
[INFO] [stderr]    Compiling gloo-file v0.2.3
[INFO] [stderr]    Compiling gloo-console v0.2.3
[INFO] [stderr]    Compiling gloo-storage v0.2.2
[INFO] [stderr]    Compiling gloo-history v0.1.3
[INFO] [stderr]    Compiling gloo-net v0.2.6
[INFO] [stderr]    Compiling gloo-worker v0.2.1
[INFO] [stderr]    Compiling sycamore v0.8.2
[INFO] [stderr]    Compiling gloo v0.8.0
[INFO] [stderr]    Compiling rexie v0.4.2
[INFO] [stderr]    Compiling sycatree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `root_nodes`
[INFO] [stdout]    --> src/main.rs:441:9
[INFO] [stdout]     |
[INFO] [stdout] 441 |     let root_nodes = create_signal(cx, root_nodes.clone());
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_root_nodes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Contents` is never constructed
[INFO] [stdout]   --> src/main.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | struct Contents {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/main.rs:230:23
[INFO] [stdout]     |
[INFO] [stdout] 230 |     let ns = nodes_sig.clone();
[INFO] [stdout]     |                       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `sycamore::reactive::Signal<Vec<Node>>` does not implement `Clone`, so calling `clone` on `&sycamore::reactive::Signal<Vec<Node>>` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout] 230 -     let ns = nodes_sig.clone();
[INFO] [stdout] 230 +     let ns = nodes_sig;
[INFO] [stdout]     |
[INFO] [stdout] help: if you meant to clone `sycamore::reactive::Signal<Vec<Node>>`, implement `Clone` for it
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sycamore-reactive-0.8.1/src/signal.rs:197:1
[INFO] [stdout]     |
[INFO] [stdout] 197 + #[derive(Clone)]
[INFO] [stdout] 198 | pub struct Signal<T>(ReadSignal<T>);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.41s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.84
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8`
[INFO] running `Command { std: "docker" "inspect" "b9376f6c9a9a437a5c95ddce983f849f79becced63c69fa1ed5ca8f81351de07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9376f6c9a9a437a5c95ddce983f849f79becced63c69fa1ed5ca8f81351de07", kill_on_drop: false }`
[INFO] [stdout] b9376f6c9a9a437a5c95ddce983f849f79becced63c69fa1ed5ca8f81351de07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c1a73b4e1e06711a478ed7ef6189c2e741e26d69e233040bf6b4eb3671019a7
[INFO] running `Command { std: "docker" "start" "-a" "0c1a73b4e1e06711a478ed7ef6189c2e741e26d69e233040bf6b4eb3671019a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sycatree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `root_nodes`
[INFO] [stdout]    --> src/main.rs:441:9
[INFO] [stdout]     |
[INFO] [stdout] 441 |     let root_nodes = create_signal(cx, root_nodes.clone());
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_root_nodes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Contents` is never constructed
[INFO] [stdout]   --> src/main.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | struct Contents {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/main.rs:230:23
[INFO] [stdout]     |
[INFO] [stdout] 230 |     let ns = nodes_sig.clone();
[INFO] [stdout]     |                       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `sycamore::reactive::Signal<Vec<Node>>` does not implement `Clone`, so calling `clone` on `&sycamore::reactive::Signal<Vec<Node>>` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout] 230 -     let ns = nodes_sig.clone();
[INFO] [stdout] 230 +     let ns = nodes_sig;
[INFO] [stdout]     |
[INFO] [stdout] help: if you meant to clone `sycamore::reactive::Signal<Vec<Node>>`, implement `Clone` for it
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sycamore-reactive-0.8.1/src/signal.rs:197:1
[INFO] [stdout]     |
[INFO] [stdout] 197 + #[derive(Clone)]
[INFO] [stdout] 198 | pub struct Signal<T>(ReadSignal<T>);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.84
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8`
[INFO] running `Command { std: "docker" "inspect" "0c1a73b4e1e06711a478ed7ef6189c2e741e26d69e233040bf6b4eb3671019a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c1a73b4e1e06711a478ed7ef6189c2e741e26d69e233040bf6b4eb3671019a7", kill_on_drop: false }`
[INFO] [stdout] 0c1a73b4e1e06711a478ed7ef6189c2e741e26d69e233040bf6b4eb3671019a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d810d525e1e97bbfca4eaa0d2b76c2dd31b0ff68c190cc8fa0c104eaa23d731a
[INFO] running `Command { std: "docker" "start" "-a" "d810d525e1e97bbfca4eaa0d2b76c2dd31b0ff68c190cc8fa0c104eaa23d731a", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `root_nodes`
[INFO] [stderr]    --> src/main.rs:441:9
[INFO] [stderr]     |
[INFO] [stderr] 441 |     let root_nodes = create_signal(cx, root_nodes.clone());
[INFO] [stderr]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_root_nodes`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Contents` is never constructed
[INFO] [stderr]   --> src/main.rs:67:8
[INFO] [stderr]    |
[INFO] [stderr] 67 | struct Contents {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/main.rs:230:23
[INFO] [stderr]     |
[INFO] [stderr] 230 |     let ns = nodes_sig.clone();
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `sycamore::reactive::Signal<Vec<Node>>` does not implement `Clone`, so calling `clone` on `&sycamore::reactive::Signal<Vec<Node>>` copies the reference, which does not do anything and can be removed
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr] 230 -     let ns = nodes_sig.clone();
[INFO] [stderr] 230 +     let ns = nodes_sig;
[INFO] [stderr]     |
[INFO] [stderr] help: if you meant to clone `sycamore::reactive::Signal<Vec<Node>>`, implement `Clone` for it
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sycamore-reactive-0.8.1/src/signal.rs:197:1
[INFO] [stderr]     |
[INFO] [stderr] 197 + #[derive(Clone)]
[INFO] [stderr] 198 | pub struct Signal<T>(ReadSignal<T>);
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `sycatree` (bin "sycatree" test) generated 3 warnings (run `cargo fix --bin "sycatree" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.84
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sycatree-541d374ad71442a0)
[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" "d810d525e1e97bbfca4eaa0d2b76c2dd31b0ff68c190cc8fa0c104eaa23d731a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d810d525e1e97bbfca4eaa0d2b76c2dd31b0ff68c190cc8fa0c104eaa23d731a", kill_on_drop: false }`
[INFO] [stdout] d810d525e1e97bbfca4eaa0d2b76c2dd31b0ff68c190cc8fa0c104eaa23d731a
