[INFO] fetching crate kaspa-utils 0.0.4... [INFO] checking kaspa-utils-0.0.4 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1 [INFO] extracting crate kaspa-utils 0.0.4 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate kaspa-utils 0.0.4 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kaspa-utils 0.0.4 [INFO] finished tweaking crates.io crate kaspa-utils 0.0.4 [INFO] tweaked toml for crates.io crate kaspa-utils 0.0.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded triggered v0.1.2 [INFO] [stderr] Downloaded faster-hex v0.6.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.58 [INFO] [stderr] Downloaded rlimit v0.10.1 [INFO] [stderr] Downloaded thiserror v1.0.58 [INFO] [stderr] Downloaded concurrent-queue v2.4.0 [INFO] [stderr] Downloaded event-listener v5.2.0 [INFO] [stderr] Downloaded event-listener-strategy v0.5.0 [INFO] [stderr] Downloaded async-channel v2.2.0 [INFO] [stderr] Downloaded async-trait v0.1.79 [INFO] [stderr] Downloaded toml v0.5.11 [INFO] [stderr] Downloaded ahash v0.7.8 [INFO] [stderr] Downloaded hashbrown v0.11.2 [INFO] [stderr] Downloaded clap_builder v4.5.2 [INFO] [stderr] Downloaded criterion v0.5.1 [INFO] [stderr] Downloaded itertools v0.11.0 [INFO] [stderr] Downloaded bincode v1.3.3 [INFO] [stderr] Downloaded borsh v0.9.3 [INFO] [stderr] Downloaded anes v0.1.6 [INFO] [stderr] Downloaded half v2.4.0 [INFO] [stderr] Downloaded ciborium-ll v0.2.2 [INFO] [stderr] Downloaded ciborium v0.2.2 [INFO] [stderr] Downloaded anstyle v1.0.6 [INFO] [stderr] Downloaded clap_lex v0.7.0 [INFO] [stderr] Downloaded clap v4.5.4 [INFO] [stderr] Downloaded criterion-plot v0.5.0 [INFO] [stderr] Downloaded event-listener v2.5.3 [INFO] [stderr] Downloaded parking v2.2.0 [INFO] [stderr] Downloaded borsh-derive-internal v0.9.3 [INFO] [stderr] Downloaded borsh-schema-derive-internal v0.9.3 [INFO] [stderr] Downloaded proc-macro-crate v0.1.5 [INFO] [stderr] Downloaded borsh-derive v0.9.3 [INFO] [stderr] Downloaded ciborium-io v0.2.2 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded is-terminal v0.4.12 [INFO] [stderr] Downloaded getrandom v0.2.12 [INFO] [stderr] Downloaded uuid v1.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd9cc4fcc4e29a86e0d6e82af8e50e7ee51dbe5b69fb8903f792b2ec3644f7ff [INFO] running `Command { std: "docker" "start" "-a" "bd9cc4fcc4e29a86e0d6e82af8e50e7ee51dbe5b69fb8903f792b2ec3644f7ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd9cc4fcc4e29a86e0d6e82af8e50e7ee51dbe5b69fb8903f792b2ec3644f7ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd9cc4fcc4e29a86e0d6e82af8e50e7ee51dbe5b69fb8903f792b2ec3644f7ff", kill_on_drop: false }` [INFO] [stdout] bd9cc4fcc4e29a86e0d6e82af8e50e7ee51dbe5b69fb8903f792b2ec3644f7ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7370e25190c4635e7341907ab9dd99a4f2d4f3ae3e2dd361db3b8f185058bb69 [INFO] running `Command { std: "docker" "start" "-a" "7370e25190c4635e7341907ab9dd99a4f2d4f3ae3e2dd361db3b8f185058bb69", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Compiling rlimit v0.10.1 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking faster-hex v0.6.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking triggered v0.1.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking event-listener v5.2.0 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking event-listener-strategy v0.5.0 [INFO] [stderr] Checking async-channel v2.2.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling borsh-derive-internal v0.9.3 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling borsh-derive v0.9.3 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking borsh v0.9.3 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking kaspa-utils v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/networking.rs:209:16 [INFO] [stdout] | [INFO] [stdout] 207 | #[derive(BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 208 | enum IpAddress { [INFO] [stdout] 209 | V4([u8; 4]), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 209 | V4(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/networking.rs:210:16 [INFO] [stdout] | [INFO] [stdout] 207 | #[derive(BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 210 | V6([u8; 16]), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 210 | V6(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: the item `FromStr` is imported redundantly [INFO] [stdout] --> src/networking.rs:409:9 [INFO] [stdout] | [INFO] [stdout] 408 | use super::*; [INFO] [stdout] | -------- the item `FromStr` is already imported here [INFO] [stdout] 409 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `write_` is never used [INFO] [stdout] --> benches/bench.rs:48:14 [INFO] [stdout] | [INFO] [stdout] 43 | trait RwLockTrait { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 48 | async fn write_(&self) -> Self::WriteGuard; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `write` is never used [INFO] [stdout] --> benches/bench.rs:119:22 [INFO] [stdout] | [INFO] [stdout] 102 | impl RefReadersFirstRwLock { [INFO] [stdout] | -------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 119 | pub async fn write(&self) -> OwnedTokioRwLockWriteGuard { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/networking.rs:209:16 [INFO] [stdout] | [INFO] [stdout] 207 | #[derive(BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 208 | enum IpAddress { [INFO] [stdout] 209 | V4([u8; 4]), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 209 | V4(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/networking.rs:210:16 [INFO] [stdout] | [INFO] [stdout] 207 | #[derive(BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 210 | V6([u8; 16]), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 210 | V6(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.42s [INFO] running `Command { std: "docker" "inspect" "7370e25190c4635e7341907ab9dd99a4f2d4f3ae3e2dd361db3b8f185058bb69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7370e25190c4635e7341907ab9dd99a4f2d4f3ae3e2dd361db3b8f185058bb69", kill_on_drop: false }` [INFO] [stdout] 7370e25190c4635e7341907ab9dd99a4f2d4f3ae3e2dd361db3b8f185058bb69