[INFO] cloning repository https://github.com/antiloger/Simple_LoadBalancer-Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/antiloger/Simple_LoadBalancer-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantiloger%2FSimple_LoadBalancer-Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantiloger%2FSimple_LoadBalancer-Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01217e1f3798239a61cdf5b4458643c8c79b26cb [INFO] checking antiloger/Simple_LoadBalancer-Rust/01217e1f3798239a61cdf5b4458643c8c79b26cb against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantiloger%2FSimple_LoadBalancer-Rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/antiloger/Simple_LoadBalancer-Rust on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/antiloger/Simple_LoadBalancer-Rust [INFO] finished tweaking git repo https://github.com/antiloger/Simple_LoadBalancer-Rust [INFO] tweaked toml for git repo https://github.com/antiloger/Simple_LoadBalancer-Rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/antiloger/Simple_LoadBalancer-Rust 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d70d67018ea86448f8514a883e4892da9f71ced642244e96cee7e909fab440c [INFO] running `Command { std: "docker" "start" "-a" "2d70d67018ea86448f8514a883e4892da9f71ced642244e96cee7e909fab440c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d70d67018ea86448f8514a883e4892da9f71ced642244e96cee7e909fab440c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d70d67018ea86448f8514a883e4892da9f71ced642244e96cee7e909fab440c", kill_on_drop: false }` [INFO] [stdout] 2d70d67018ea86448f8514a883e4892da9f71ced642244e96cee7e909fab440c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1c967b4b59b02077312c4250217f65be9a6400280a35afe93601747c225ec2b [INFO] running `Command { std: "docker" "start" "-a" "a1c967b4b59b02077312c4250217f65be9a6400280a35afe93601747c225ec2b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking hyper v1.3.1 [INFO] [stderr] Checking hyper-util v0.1.5 [INFO] [stderr] Checking loadbalancer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `marker` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{marker, net::SocketAddr, sync::Arc}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lberror::LBError` [INFO] [stdout] --> src/files.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | lberror::LBError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `marker` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{marker, net::SocketAddr, sync::Arc}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lberror::LBError` [INFO] [stdout] --> src/files.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | lberror::LBError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `HyperError` is never constructed [INFO] [stdout] --> src/lberror.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum LBError { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 6 | HyperError(hyper::Error), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LBError` has a derived impl for the trait `Debug`, 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: structure field `LbAddr` should have a snake case name [INFO] [stdout] --> src/files.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | LbAddr: String, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `lb_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `LbPort` should have a snake case name [INFO] [stdout] --> src/files.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | LbPort: u16, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `lb_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Servers` should have a snake case name [INFO] [stdout] --> src/files.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Servers: Vec, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `servers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Addr` should have a snake case name [INFO] [stdout] --> src/files.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Addr: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Port` should have a snake case name [INFO] [stdout] --> src/files.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | Port: u16, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Alive` should have a snake case name [INFO] [stdout] --> src/files.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Alive: bool, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `alive` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `LogFile` should have a snake case name [INFO] [stdout] --> src/files.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | LogFile: String, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `log_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Addr` should have a snake case name [INFO] [stdout] --> src/rrlb.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Addr: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Port` should have a snake case name [INFO] [stdout] --> src/rrlb.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | Port: u16, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `HyperError` is never constructed [INFO] [stdout] --> src/lberror.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum LBError { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 6 | HyperError(hyper::Error), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LBError` has a derived impl for the trait `Debug`, 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: structure field `LbAddr` should have a snake case name [INFO] [stdout] --> src/files.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | LbAddr: String, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `lb_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `LbPort` should have a snake case name [INFO] [stdout] --> src/files.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | LbPort: u16, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `lb_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Servers` should have a snake case name [INFO] [stdout] --> src/files.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Servers: Vec, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `servers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Addr` should have a snake case name [INFO] [stdout] --> src/files.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Addr: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Port` should have a snake case name [INFO] [stdout] --> src/files.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | Port: u16, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Alive` should have a snake case name [INFO] [stdout] --> src/files.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Alive: bool, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `alive` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `LogFile` should have a snake case name [INFO] [stdout] --> src/files.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | LogFile: String, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `log_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Addr` should have a snake case name [INFO] [stdout] --> src/rrlb.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Addr: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Port` should have a snake case name [INFO] [stdout] --> src/rrlb.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | Port: u16, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.63s [INFO] running `Command { std: "docker" "inspect" "a1c967b4b59b02077312c4250217f65be9a6400280a35afe93601747c225ec2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1c967b4b59b02077312c4250217f65be9a6400280a35afe93601747c225ec2b", kill_on_drop: false }` [INFO] [stdout] a1c967b4b59b02077312c4250217f65be9a6400280a35afe93601747c225ec2b