[INFO] fetching crate goods 0.12.1... [INFO] checking goods-0.12.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate goods 0.12.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate goods 0.12.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate goods 0.12.1 [INFO] finished tweaking crates.io crate goods 0.12.1 [INFO] tweaked toml for crates.io crate goods 0.12.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate goods 0.12.1 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded treasury-client v0.1.0 [INFO] [stderr] Downloaded treasury-id v0.1.0 [INFO] [stderr] Downloaded thiserror v1.0.29 [INFO] [stderr] Downloaded treasury-api v0.1.0 [INFO] [stderr] Downloaded dunce v1.0.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.29 [INFO] [stderr] Downloaded futures-executor v0.3.17 [INFO] [stderr] Downloaded ahash v0.7.4 [INFO] [stderr] Downloaded futures v0.3.17 [INFO] [stderr] Downloaded serde_bytes v0.11.5 [INFO] [stderr] Downloaded mio v0.7.14 [INFO] [stderr] Downloaded hashbrown v0.12.0 [INFO] [stderr] Downloaded syn v1.0.76 [INFO] [stderr] Downloaded proc-macro2 v1.0.29 [INFO] [stderr] Downloaded futures-io v0.3.17 [INFO] [stderr] Downloaded futures-macro v0.3.17 [INFO] [stderr] Downloaded goods-proc v0.2.0 [INFO] [stderr] Downloaded tokio v1.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 505b428a996919dacd9b5efc269202dc751636ba32f3c4204becb863c7870fc1 [INFO] running `Command { std: "docker" "start" "-a" "505b428a996919dacd9b5efc269202dc751636ba32f3c4204becb863c7870fc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "505b428a996919dacd9b5efc269202dc751636ba32f3c4204becb863c7870fc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "505b428a996919dacd9b5efc269202dc751636ba32f3c4204becb863c7870fc1", kill_on_drop: false }` [INFO] [stdout] 505b428a996919dacd9b5efc269202dc751636ba32f3c4204becb863c7870fc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c88831ccf056b07ee255fa6edfc2f290057b5f9a8be632cbd156c43dec4272d [INFO] running `Command { std: "docker" "start" "-a" "4c88831ccf056b07ee255fa6edfc2f290057b5f9a8be632cbd156c43dec4272d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Checking tracing-core v0.1.19 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking hashbrown v0.12.0 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling goods-proc v0.2.0 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking goods v0.12.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/loader.rs:672:51 [INFO] [stdout] | [INFO] [stdout] 672 | let path_shard = &self.path_cache[(key_hash as usize % shards_len)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 672 - let path_shard = &self.path_cache[(key_hash as usize % shards_len)]; [INFO] [stdout] 672 + let path_shard = &self.path_cache[key_hash as usize % shards_len]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/loader.rs:717:57 [INFO] [stdout] | [INFO] [stdout] 717 | ... let shard = &self.cache[(key_hash as usize % shards_len)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 717 - let shard = &self.cache[(key_hash as usize % shards_len)]; [INFO] [stdout] 717 + let shard = &self.cache[key_hash as usize % shards_len]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/loader.rs:778:41 [INFO] [stdout] | [INFO] [stdout] 778 | let shard = &self.cache[(key_hash as usize % shards_len)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 778 - let shard = &self.cache[(key_hash as usize % shards_len)]; [INFO] [stdout] 778 + let shard = &self.cache[key_hash as usize % shards_len]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/loader.rs:672:51 [INFO] [stdout] | [INFO] [stdout] 672 | let path_shard = &self.path_cache[(key_hash as usize % shards_len)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 672 - let path_shard = &self.path_cache[(key_hash as usize % shards_len)]; [INFO] [stdout] 672 + let path_shard = &self.path_cache[key_hash as usize % shards_len]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/loader.rs:717:57 [INFO] [stdout] | [INFO] [stdout] 717 | ... let shard = &self.cache[(key_hash as usize % shards_len)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 717 - let shard = &self.cache[(key_hash as usize % shards_len)]; [INFO] [stdout] 717 + let shard = &self.cache[key_hash as usize % shards_len]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/loader.rs:778:41 [INFO] [stdout] | [INFO] [stdout] 778 | let shard = &self.cache[(key_hash as usize % shards_len)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 778 - let shard = &self.cache[(key_hash as usize % shards_len)]; [INFO] [stdout] 778 + let shard = &self.cache[key_hash as usize % shards_len]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `update` is never used [INFO] [stdout] --> src/loader.rs:114:8 [INFO] [stdout] | [INFO] [stdout] 111 | trait AnySource: Send + Sync + 'static { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 114 | fn update(&self, id: AssetId, version: u64) -> BoxFuture, Error>>; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `update` is never used [INFO] [stdout] --> src/loader.rs:114:8 [INFO] [stdout] | [INFO] [stdout] 111 | trait AnySource: Send + Sync + 'static { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 114 | fn update(&self, id: AssetId, version: u64) -> BoxFuture, Error>>; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `field` is never read [INFO] [stdout] --> examples/proc.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct SimpleAsset { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 18 | field: SimpleFieldType, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SimpleAsset` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `a` is never read [INFO] [stdout] --> examples/proc.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct TwoLevelAsset { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 24 | #[asset(external)] [INFO] [stdout] 25 | a: SimpleAsset, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `TwoLevelAsset` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `a` is never read [INFO] [stdout] --> examples/proc.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct Container { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 30 | #[asset(external)] [INFO] [stdout] 31 | a: UnitAsset, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Container` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `c` and `a` are never read [INFO] [stdout] --> examples/proc.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct ComplexAsset { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 37 | #[asset(container)] [INFO] [stdout] 38 | c: Container, [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 41 | a: SimpleAsset, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `ComplexAsset` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `a` is never read [INFO] [stdout] --> examples/proc.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct AssetWithWrapper { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 59 | #[asset(external(as WrapperAsset))] [INFO] [stdout] 60 | a: u32, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `AssetWithWrapper` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `a` is never read [INFO] [stdout] --> examples/proc.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct AssetWithSerdeAttribute { [INFO] [stdout] | ----------------------- field in this struct [INFO] [stdout] 67 | #[serde(default = "default_a")] [INFO] [stdout] 68 | a: u32, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `AssetWithSerdeAttribute` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `foo` is never read [INFO] [stdout] --> examples/proc.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct AssetWithOption { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 80 | foo: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AssetWithOption` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.03s [INFO] running `Command { std: "docker" "inspect" "4c88831ccf056b07ee255fa6edfc2f290057b5f9a8be632cbd156c43dec4272d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c88831ccf056b07ee255fa6edfc2f290057b5f9a8be632cbd156c43dec4272d", kill_on_drop: false }` [INFO] [stdout] 4c88831ccf056b07ee255fa6edfc2f290057b5f9a8be632cbd156c43dec4272d