[INFO] crate alchemy-lifecycle 0.1.0 is already in cache [INFO] checking alchemy-lifecycle-0.1.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate alchemy-lifecycle 0.1.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate alchemy-lifecycle 0.1.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alchemy-lifecycle 0.1.0 [INFO] finished tweaking crates.io crate alchemy-lifecycle 0.1.0 [INFO] tweaked toml for crates.io crate alchemy-lifecycle 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27755e48c10a35f2b5f7bfa41d2c92b0f60d30681bab68c02f6986fd7cb1f09c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "27755e48c10a35f2b5f7bfa41d2c92b0f60d30681bab68c02f6986fd7cb1f09c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27755e48c10a35f2b5f7bfa41d2c92b0f60d30681bab68c02f6986fd7cb1f09c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27755e48c10a35f2b5f7bfa41d2c92b0f60d30681bab68c02f6986fd7cb1f09c", kill_on_drop: false }` [INFO] [stdout] 27755e48c10a35f2b5f7bfa41d2c92b0f60d30681bab68c02f6986fd7cb1f09c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0319ca1078fe708a61035cee177b6c8d280000c779af2dec6e37b321b5621c94 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0319ca1078fe708a61035cee177b6c8d280000c779af2dec6e37b321b5621c94", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Checking serde v1.0.128 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking alchemy-styles v0.1.0 [INFO] [stderr] Checking alchemy-lifecycle v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/reconciler/generic_root_view_stub.rs (1 fix) [INFO] [stderr] Fixed src/rsx/virtual_node.rs (2 fixes) [INFO] [stderr] Fixed src/reconciler/mod.rs (9 fixes) [INFO] [stderr] Fixed src/error.rs (1 fix) [INFO] [stderr] Fixed src/traits.rs (2 fixes) [INFO] [stderr] Fixed src/reconciler/instance.rs (1 fix) [INFO] [stderr] Fixed src/rsx/mod.rs (1 fix) [INFO] [stdout] warning: associated function is never used: `set_children` [INFO] [stdout] --> src/reconciler/storage.rs:114:12 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn set_children(&mut self, key: ComponentKey, children: Vec) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_child` [INFO] [stdout] --> src/reconciler/storage.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn remove_child(&mut self, key: ComponentKey, child: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_child_at_index` [INFO] [stdout] --> src/reconciler/storage.rs:138:12 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn remove_child_at_index(&mut self, key: ComponentKey, index: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `replace_child_at_index` [INFO] [stdout] --> src/reconciler/storage.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn replace_child_at_index(&mut self, key: ComponentKey, index: usize, child: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `child_count` [INFO] [stdout] --> src/reconciler/storage.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn child_count(&self, key: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidKey` [INFO] [stdout] --> src/reconciler/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | InvalidKey, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_default_props` [INFO] [stdout] --> src/reconciler/generic_root_view_stub.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn get_default_props() -> GenericRootViewProps { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `GenericRootProps` [INFO] [stdout] --> src/reconciler/mod.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | struct GenericRootProps; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queued_state_updates` [INFO] [stdout] --> src/reconciler/mod.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | queued_state_updates: Mutex>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/reconciler/mod.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | layout_store.set_style(layout, style); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_children` [INFO] [stdout] --> src/reconciler/storage.rs:114:12 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn set_children(&mut self, key: ComponentKey, children: Vec) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_child` [INFO] [stdout] --> src/reconciler/storage.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn remove_child(&mut self, key: ComponentKey, child: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_child_at_index` [INFO] [stdout] --> src/reconciler/storage.rs:138:12 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn remove_child_at_index(&mut self, key: ComponentKey, index: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `replace_child_at_index` [INFO] [stdout] --> src/reconciler/storage.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn replace_child_at_index(&mut self, key: ComponentKey, index: usize, child: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `child_count` [INFO] [stdout] --> src/reconciler/storage.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn child_count(&self, key: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidKey` [INFO] [stdout] --> src/reconciler/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | InvalidKey, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_default_props` [INFO] [stdout] --> src/reconciler/generic_root_view_stub.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn get_default_props() -> GenericRootViewProps { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `GenericRootProps` [INFO] [stdout] --> src/reconciler/mod.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | struct GenericRootProps; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queued_state_updates` [INFO] [stdout] --> src/reconciler/mod.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | queued_state_updates: Mutex>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/reconciler/mod.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | layout_store.set_style(layout, style); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.78s [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking alchemy-lifecycle v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: associated function is never used: `set_children` [INFO] [stdout] --> src/reconciler/storage.rs:114:12 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn set_children(&mut self, key: ComponentKey, children: Vec) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_child` [INFO] [stdout] --> src/reconciler/storage.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn remove_child(&mut self, key: ComponentKey, child: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_child_at_index` [INFO] [stdout] --> src/reconciler/storage.rs:138:12 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn remove_child_at_index(&mut self, key: ComponentKey, index: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `replace_child_at_index` [INFO] [stdout] --> src/reconciler/storage.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn replace_child_at_index(&mut self, key: ComponentKey, index: usize, child: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `child_count` [INFO] [stdout] --> src/reconciler/storage.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn child_count(&self, key: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidKey` [INFO] [stdout] --> src/reconciler/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | InvalidKey, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_default_props` [INFO] [stdout] --> src/reconciler/generic_root_view_stub.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn get_default_props() -> GenericRootViewProps { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `GenericRootProps` [INFO] [stdout] --> src/reconciler/mod.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | struct GenericRootProps; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queued_state_updates` [INFO] [stdout] --> src/reconciler/mod.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | queued_state_updates: Mutex>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/reconciler/mod.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | layout_store.set_style(layout, style); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_children` [INFO] [stdout] --> src/reconciler/storage.rs:114:12 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn set_children(&mut self, key: ComponentKey, children: Vec) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_child` [INFO] [stdout] --> src/reconciler/storage.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn remove_child(&mut self, key: ComponentKey, child: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_child_at_index` [INFO] [stdout] --> src/reconciler/storage.rs:138:12 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn remove_child_at_index(&mut self, key: ComponentKey, index: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `replace_child_at_index` [INFO] [stdout] --> src/reconciler/storage.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn replace_child_at_index(&mut self, key: ComponentKey, index: usize, child: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `child_count` [INFO] [stdout] --> src/reconciler/storage.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn child_count(&self, key: ComponentKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidKey` [INFO] [stdout] --> src/reconciler/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | InvalidKey, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_default_props` [INFO] [stdout] --> src/reconciler/generic_root_view_stub.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn get_default_props() -> GenericRootViewProps { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `GenericRootProps` [INFO] [stdout] --> src/reconciler/mod.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | struct GenericRootProps; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queued_state_updates` [INFO] [stdout] --> src/reconciler/mod.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | queued_state_updates: Mutex>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/reconciler/mod.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | layout_store.set_style(layout, style); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "0319ca1078fe708a61035cee177b6c8d280000c779af2dec6e37b321b5621c94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0319ca1078fe708a61035cee177b6c8d280000c779af2dec6e37b321b5621c94", kill_on_drop: false }` [INFO] [stdout] 0319ca1078fe708a61035cee177b6c8d280000c779af2dec6e37b321b5621c94