[INFO] crate ss-trees 0.1.1 is already in cache [INFO] checking ss-trees-0.1.1 against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1 [INFO] extracting crate ss-trees 0.1.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ss-trees 0.1.1 on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ss-trees 0.1.1 [INFO] finished tweaking crates.io crate ss-trees 0.1.1 [INFO] tweaked toml for crates.io crate ss-trees 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3fa7e1a80c842d7bc6f0d3591a2c38242343ccbc737d57bcbe8af32d214ab5bc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "3fa7e1a80c842d7bc6f0d3591a2c38242343ccbc737d57bcbe8af32d214ab5bc"` [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking once_cell v0.1.8 [INFO] [stderr] Checking cached v0.8.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.55 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.55 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.55 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.55 [INFO] [stderr] Checking wasm-bindgen v0.2.55 [INFO] [stderr] Compiling web-sys v0.3.32 [INFO] [stderr] Checking js-sys v0.3.32 [INFO] [stderr] Checking serde v1.0.103 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking ss-web-utils v0.1.1 [INFO] [stderr] Checking ss-trees v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:65:11 [INFO] [stderr] | [INFO] [stderr] 65 | api: &TreeApi, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:177:34 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn get_meta(&self, api: &TreeApi) -> M { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:245:23 [INFO] [stderr] | [INFO] [stderr] 245 | pub fn from(api: &TreeApi, parent: &M, new: ITree) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:269:35 [INFO] [stderr] | [INFO] [stderr] 269 | pub fn unchanged(&self, api: &TreeApi, other: &ITree) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:276:36 [INFO] [stderr] | [INFO] [stderr] 276 | pub fn recyclable(&self, api: &TreeApi, other: &ITree) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:283:34 [INFO] [stderr] | [INFO] [stderr] 283 | pub fn sync(&mut self, api: &TreeApi, parent: &M, new: ITree) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:328:35 [INFO] [stderr] | [INFO] [stderr] 328 | pub fn unchanged(&self, api: &TreeApi, other: &ILeaf) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:331:36 [INFO] [stderr] | [INFO] [stderr] 331 | pub fn recyclable(&self, api: &TreeApi, other: &ILeaf) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:334:34 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn sync(&mut self, api: &TreeApi, parent: &M, new: ILeaf) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:354:35 [INFO] [stderr] | [INFO] [stderr] 354 | pub fn unchanged(&self, api: &TreeApi, other: &INode) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:357:36 [INFO] [stderr] | [INFO] [stderr] 357 | pub fn recyclable(&self, api: &TreeApi, other: &INode) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:360:34 [INFO] [stderr] | [INFO] [stderr] 360 | pub fn sync(&mut self, api: &TreeApi, parent: &M, new: INode) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:454:35 [INFO] [stderr] | [INFO] [stderr] 454 | pub fn unchanged(&self, api: &TreeApi, other: &IChildren) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:464:36 [INFO] [stderr] | [INFO] [stderr] 464 | pub fn recyclable(&self, api: &TreeApi, other: &IChildren) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:474:34 [INFO] [stderr] | [INFO] [stderr] 474 | pub fn sync(&mut self, api: &TreeApi, parent: &M, new: IChildren) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:701:45 [INFO] [stderr] | [INFO] [stderr] 701 | pub fn create_tree(api: &TreeApi, parent: &M, new: ITree) -> STree [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:62:75 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn unchanged(&self, values: &IMap, api: &IMapLogic) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IMapLogic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:89:87 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn sync(&mut self, attached: &N, values: IMap, api: &IMapLogic) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IMapLogic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:65:11 [INFO] [stderr] | [INFO] [stderr] 65 | api: &TreeApi, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:177:34 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn get_meta(&self, api: &TreeApi) -> M { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:245:23 [INFO] [stderr] | [INFO] [stderr] 245 | pub fn from(api: &TreeApi, parent: &M, new: ITree) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:269:35 [INFO] [stderr] | [INFO] [stderr] 269 | pub fn unchanged(&self, api: &TreeApi, other: &ITree) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:276:36 [INFO] [stderr] | [INFO] [stderr] 276 | pub fn recyclable(&self, api: &TreeApi, other: &ITree) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:283:34 [INFO] [stderr] | [INFO] [stderr] 283 | pub fn sync(&mut self, api: &TreeApi, parent: &M, new: ITree) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:328:35 [INFO] [stderr] | [INFO] [stderr] 328 | pub fn unchanged(&self, api: &TreeApi, other: &ILeaf) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:331:36 [INFO] [stderr] | [INFO] [stderr] 331 | pub fn recyclable(&self, api: &TreeApi, other: &ILeaf) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:334:34 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn sync(&mut self, api: &TreeApi, parent: &M, new: ILeaf) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:354:35 [INFO] [stderr] | [INFO] [stderr] 354 | pub fn unchanged(&self, api: &TreeApi, other: &INode) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:357:36 [INFO] [stderr] | [INFO] [stderr] 357 | pub fn recyclable(&self, api: &TreeApi, other: &INode) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:360:34 [INFO] [stderr] | [INFO] [stderr] 360 | pub fn sync(&mut self, api: &TreeApi, parent: &M, new: INode) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:454:35 [INFO] [stderr] | [INFO] [stderr] 454 | pub fn unchanged(&self, api: &TreeApi, other: &IChildren) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:464:36 [INFO] [stderr] | [INFO] [stderr] 464 | pub fn recyclable(&self, api: &TreeApi, other: &IChildren) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:474:34 [INFO] [stderr] | [INFO] [stderr] 474 | pub fn sync(&mut self, api: &TreeApi, parent: &M, new: IChildren) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tree.rs:701:45 [INFO] [stderr] | [INFO] [stderr] 701 | pub fn create_tree(api: &TreeApi, parent: &M, new: ITree) -> STree [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TreeApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:62:75 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn unchanged(&self, values: &IMap, api: &IMapLogic) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IMapLogic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:89:87 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn sync(&mut self, attached: &N, values: IMap, api: &IMapLogic) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IMapLogic` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `"docker" "inspect" "3fa7e1a80c842d7bc6f0d3591a2c38242343ccbc737d57bcbe8af32d214ab5bc"` [INFO] running `"docker" "rm" "-f" "3fa7e1a80c842d7bc6f0d3591a2c38242343ccbc737d57bcbe8af32d214ab5bc"` [INFO] [stdout] 3fa7e1a80c842d7bc6f0d3591a2c38242343ccbc737d57bcbe8af32d214ab5bc