[INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server/branches/: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/description' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server/description': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server/info/: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/update.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server/hooks/update.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 8) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 9) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 10) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 11) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 12) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 13) [INFO] cloning repository https://github.com/joostvdg/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joostvdg/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd5e12552c12337cb4d4567940f524f371dede66 [INFO] checking joostvdg/rust-http-server against try#9053a8ad740a9e131b53ea98acecf68cf79134fe for pr-137045 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoostvdg%2Frust-http-server" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/joostvdg/rust-http-server on toolchain 9053a8ad740a9e131b53ea98acecf68cf79134fe [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9053a8ad740a9e131b53ea98acecf68cf79134fe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/joostvdg/rust-http-server [INFO] finished tweaking git repo https://github.com/joostvdg/rust-http-server [INFO] tweaked toml for git repo https://github.com/joostvdg/rust-http-server written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/joostvdg/rust-http-server 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" "+9053a8ad740a9e131b53ea98acecf68cf79134fe" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9053a8ad740a9e131b53ea98acecf68cf79134fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b52e9e22e3a1845d87219caa508388d202fb462ecee71c5d64d574b104bd4bd9 [INFO] running `Command { std: "docker" "start" "-a" "b52e9e22e3a1845d87219caa508388d202fb462ecee71c5d64d574b104bd4bd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b52e9e22e3a1845d87219caa508388d202fb462ecee71c5d64d574b104bd4bd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b52e9e22e3a1845d87219caa508388d202fb462ecee71c5d64d574b104bd4bd9", kill_on_drop: false }` [INFO] [stdout] b52e9e22e3a1845d87219caa508388d202fb462ecee71c5d64d574b104bd4bd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9053a8ad740a9e131b53ea98acecf68cf79134fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 649344c907089f0051a7e2f214a1ee2f273e261f969deab756c4de57be03bc68 [INFO] running `Command { std: "docker" "start" "-a" "649344c907089f0051a7e2f214a1ee2f273e261f969deab756c4de57be03bc68", kill_on_drop: false }` [INFO] [stderr] Checking http_server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/server.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value as QueryStringValue` [INFO] [stdout] --> src/http/mod.rs:4:37 [INFO] [stdout] | [INFO] [stdout] 4 | pub use query_string::{QueryString, Value as QueryStringValue}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::TcpStream` [INFO] [stdout] --> src/http/response.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/server.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value as QueryStringValue` [INFO] [stdout] --> src/http/mod.rs:4:37 [INFO] [stdout] | [INFO] [stdout] 4 | pub use query_string::{QueryString, Value as QueryStringValue}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::TcpStream` [INFO] [stdout] --> src/http/response.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `query_string` is never read [INFO] [stdout] --> src/http/request.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Request<'buf> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 11 | path: &'buf str, [INFO] [stdout] 12 | query_string: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Request` 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: method `query_string` is never used [INFO] [stdout] --> src/http/request.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'buf> Request<'buf> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn query_string(&self) -> Option<&QueryString> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/http/query_string.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct QueryString<'buf> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 6 | data: HashMap<&'buf str, Value<'buf>>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueryString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/http/query_string.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl<'buf> QueryString<'buf> { [INFO] [stdout] | ---------------------------- method in this implementation [INFO] [stdout] 16 | pub fn get(&self, key: &str) -> Option<&Value> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `serverAddr` should have a snake case name [INFO] [stdout] --> src/main.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let serverAddr = "127.0.0.1:8080".to_string(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `server_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `query_string` is never read [INFO] [stdout] --> src/http/request.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Request<'buf> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 11 | path: &'buf str, [INFO] [stdout] 12 | query_string: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Request` 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: method `query_string` is never used [INFO] [stdout] --> src/http/request.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'buf> Request<'buf> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn query_string(&self) -> Option<&QueryString> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/http/query_string.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct QueryString<'buf> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 6 | data: HashMap<&'buf str, Value<'buf>>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueryString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/http/query_string.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl<'buf> QueryString<'buf> { [INFO] [stdout] | ---------------------------- method in this implementation [INFO] [stdout] 16 | pub fn get(&self, key: &str) -> Option<&Value> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `serverAddr` should have a snake case name [INFO] [stdout] --> src/main.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let serverAddr = "127.0.0.1:8080".to_string(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `server_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "649344c907089f0051a7e2f214a1ee2f273e261f969deab756c4de57be03bc68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "649344c907089f0051a7e2f214a1ee2f273e261f969deab756c4de57be03bc68", kill_on_drop: false }` [INFO] [stdout] 649344c907089f0051a7e2f214a1ee2f273e261f969deab756c4de57be03bc68