[INFO] cloning repository https://github.com/arkadiyk/rust_fix_router [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arkadiyk/rust_fix_router" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkadiyk%2Frust_fix_router", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkadiyk%2Frust_fix_router'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 88d62d1c67e248f2e07c51d390b6b0837cf512c7 [INFO] checking arkadiyk/rust_fix_router against master#23718020b12d7e5a54f82a19910e8356ee719667 for pr-146013-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkadiyk%2Frust_fix_router" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/arkadiyk/rust_fix_router [INFO] finished tweaking git repo https://github.com/arkadiyk/rust_fix_router [INFO] tweaked toml for git repo https://github.com/arkadiyk/rust_fix_router written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/arkadiyk/rust_fix_router on toolchain 23718020b12d7e5a54f82a19910e8356ee719667 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23718020b12d7e5a54f82a19910e8356ee719667" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/arkadiyk/rust_fix_router 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" "+23718020b12d7e5a54f82a19910e8356ee719667" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zerocopy v0.6.6 [INFO] [stderr] Downloaded signal-hook-registry v1.4.2 [INFO] [stderr] Downloaded quote v1.0.39 [INFO] [stderr] Downloaded num_cpus v1.16.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.24 [INFO] [stderr] Downloaded hermit-abi v0.3.9 [INFO] [stderr] Downloaded miniz_oxide v0.8.5 [INFO] [stderr] Downloaded lock_api v0.4.12 [INFO] [stderr] Downloaded redox_syscall v0.5.10 [INFO] [stderr] Downloaded parking_lot_core v0.9.10 [INFO] [stderr] Downloaded zerocopy-derive v0.7.35 [INFO] [stderr] Downloaded crossbeam-channel v0.5.14 [INFO] [stderr] Downloaded smallvec v1.14.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.20 [INFO] [stderr] Downloaded parking_lot v0.12.3 [INFO] [stderr] Downloaded syn v2.0.99 [INFO] [stderr] Downloaded tokio v1.44.0 [INFO] [stderr] Downloaded socket2 v0.5.8 [INFO] [stderr] Downloaded zerocopy-derive v0.6.6 [INFO] [stderr] Downloaded mio v1.0.3 [INFO] [stderr] Downloaded backtrace v0.3.74 [INFO] [stderr] Downloaded zerocopy v0.7.35 [INFO] [stderr] Downloaded libc v0.2.170 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+23718020b12d7e5a54f82a19910e8356ee719667" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6709a1d2c5450a8726a5766e688c62dd676d847b581b66a9d812f2202446f927 [INFO] running `Command { std: "docker" "start" "-a" "6709a1d2c5450a8726a5766e688c62dd676d847b581b66a9d812f2202446f927", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6709a1d2c5450a8726a5766e688c62dd676d847b581b66a9d812f2202446f927", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6709a1d2c5450a8726a5766e688c62dd676d847b581b66a9d812f2202446f927", kill_on_drop: false }` [INFO] [stdout] 6709a1d2c5450a8726a5766e688c62dd676d847b581b66a9d812f2202446f927 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+23718020b12d7e5a54f82a19910e8356ee719667" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ee9fd463a07588e1bb2fcfc99cfc232809281503e2900e9f60d756f6de5e264 [INFO] running `Command { std: "docker" "start" "-a" "1ee9fd463a07588e1bb2fcfc99cfc232809281503e2900e9f60d756f6de5e264", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking crossbeam-channel v0.5.14 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling zerocopy-derive v0.6.6 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking tokio v1.44.0 [INFO] [stderr] Checking zerocopy v0.6.6 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking fix_router v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Hash` and `Hasher` [INFO] [stdout] --> src/consistent_hash.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stdout] --> src/consistent_hash.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::hash_map::DefaultHasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Hash` and `Hasher` [INFO] [stdout] --> src/consistent_hash.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stdout] --> src/consistent_hash.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::hash_map::DefaultHasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `remove_node`, `node_count`, `virtual_node_count`, and `get_all_nodes` are never used [INFO] [stdout] --> src/consistent_hash.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl ConsistentHashRing { [INFO] [stdout] | ----------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 69 | pub fn remove_node(&mut self, node_id: &str) -> Result<(), FixRouterError> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 136 | pub fn node_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | pub fn virtual_node_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn get_all_nodes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `remove_node`, `route_batch`, `get_stats`, `get_all_nodes`, and `set_delimiter` are never used [INFO] [stdout] --> src/router.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl FixRouter { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn remove_node(&mut self, node_id: &str) -> Result<(), FixRouterError> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn route_batch(&self, messages: Vec<&str>) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | pub fn get_stats(&self) -> (usize, usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn get_all_nodes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 115 | pub fn set_delimiter(&mut self, delimiter: char) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ParseError` and `HashingError` are never constructed [INFO] [stdout] --> src/error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum FixRouterError { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | ParseError(String), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | HashingError(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FixRouterError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `shutdown` and `worker_handles` are never read [INFO] [stdout] --> src/threaded_router.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct ThreadedFixRouter { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | shutdown: Arc, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 21 | /// Handles to the worker tasks [INFO] [stdout] 22 | worker_handles: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `shutdown` is never used [INFO] [stdout] --> src/threaded_router.rs:134:18 [INFO] [stdout] | [INFO] [stdout] 25 | impl ThreadedFixRouter { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 134 | pub async fn shutdown(self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_all_nodes` is never used [INFO] [stdout] --> src/consistent_hash.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl ConsistentHashRing { [INFO] [stdout] | ----------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn get_all_nodes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `route_batch`, `get_stats`, `get_all_nodes`, and `set_delimiter` are never used [INFO] [stdout] --> src/router.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl FixRouter { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn route_batch(&self, messages: Vec<&str>) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | pub fn get_stats(&self) -> (usize, usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn get_all_nodes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 115 | pub fn set_delimiter(&mut self, delimiter: char) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ParseError` and `HashingError` are never constructed [INFO] [stdout] --> src/error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum FixRouterError { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | ParseError(String), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | HashingError(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FixRouterError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `shutdown` and `worker_handles` are never read [INFO] [stdout] --> src/threaded_router.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct ThreadedFixRouter { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | shutdown: Arc, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 21 | /// Handles to the worker tasks [INFO] [stdout] 22 | worker_handles: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `shutdown` is never used [INFO] [stdout] --> src/threaded_router.rs:134:18 [INFO] [stdout] | [INFO] [stdout] 25 | impl ThreadedFixRouter { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 134 | pub async fn shutdown(self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.99s [INFO] running `Command { std: "docker" "inspect" "1ee9fd463a07588e1bb2fcfc99cfc232809281503e2900e9f60d756f6de5e264", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ee9fd463a07588e1bb2fcfc99cfc232809281503e2900e9f60d756f6de5e264", kill_on_drop: false }` [INFO] [stdout] 1ee9fd463a07588e1bb2fcfc99cfc232809281503e2900e9f60d756f6de5e264