[INFO] cloning repository https://github.com/pradt2/always-online-stun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pradt2/always-online-stun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpradt2%2Falways-online-stun", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpradt2%2Falways-online-stun'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9aa1b4402d05c1dc940d58512cfa0f15c02ac176 [INFO] checking pradt2/always-online-stun against master#0d56e340472882fa673d4b98d0802b9a799879d0 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpradt2%2Falways-online-stun" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pradt2/always-online-stun on toolchain 0d56e340472882fa673d4b98d0802b9a799879d0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5/source/rust-toolchain [INFO] started tweaking git repo https://github.com/pradt2/always-online-stun [INFO] finished tweaking git repo https://github.com/pradt2/always-online-stun [INFO] tweaked toml for git repo https://github.com/pradt2/always-online-stun written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/pradt2/always-online-stun already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hmac-sha1 v0.1.3 [INFO] [stderr] Downloaded trackable v0.2.24 [INFO] [stderr] Downloaded bytecodec v0.4.15 [INFO] [stderr] Downloaded trackable v1.2.0 [INFO] [stderr] Downloaded stun_codec v0.1.13 [INFO] [stderr] Downloaded stunclient v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be77b94fcc9363a076e1ba9fac4a915918f40754c019be1c922cc7939f5ec1b1 [INFO] running `Command { std: "docker" "start" "-a" "be77b94fcc9363a076e1ba9fac4a915918f40754c019be1c922cc7939f5ec1b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be77b94fcc9363a076e1ba9fac4a915918f40754c019be1c922cc7939f5ec1b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be77b94fcc9363a076e1ba9fac4a915918f40754c019be1c922cc7939f5ec1b1", kill_on_drop: false }` [INFO] [stdout] be77b94fcc9363a076e1ba9fac4a915918f40754c019be1c922cc7939f5ec1b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a4ba6a1bd0f8de0e91bdbaeaf498e461c5235860ea94d1e1c4df12c1accc8de [INFO] running `Command { std: "docker" "start" "-a" "3a4ba6a1bd0f8de0e91bdbaeaf498e461c5235860ea94d1e1c4df12c1accc8de", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling anyhow v1.0.45 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking sha1 v0.2.0 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling async-trait v0.1.56 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking ipnet v2.4.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking stun_proto v0.1.0 (/opt/rustwide/workdir/stun_proto) [INFO] [stderr] Checking tracing-core v0.1.24 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking hmac-sha1 v0.1.3 [INFO] [stderr] Checking rustls-pemfile v0.3.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Checking trackable v1.2.0 [INFO] [stderr] Checking trackable v0.2.24 [INFO] [stderr] Checking bytecodec v0.4.15 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Checking stun_codec v0.1.13 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki-roots v0.22.2 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking stunclient v0.3.1 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-rustls v0.23.3 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-rustls v0.23.0 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking always-online-stun v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `stunclient::Error` [INFO] [stdout] --> src/stun.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use stunclient::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/geoip.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{BTreeMap, HashMap}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stunclient::Error` [INFO] [stdout] --> src/stun.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use stunclient::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/geoip.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{BTreeMap, HashMap}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rtt` [INFO] [stdout] --> src/main.rs:88:80 [INFO] [stdout] | [INFO] [stdout] 88 | ... StunSocketResponse::InvalidMappingResponse { expected, actual, rtt } => { debug!("{:<25} -> Socket {:<21} returned an invalid mappi... [INFO] [stdout] | ^^^ help: try ignoring the field: `rtt: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rtt` [INFO] [stdout] --> src/main.rs:88:80 [INFO] [stdout] | [INFO] [stdout] 88 | ... StunSocketResponse::InvalidMappingResponse { expected, actual, rtt } => { debug!("{:<25} -> Socket {:<21} returned an invalid mappi... [INFO] [stdout] | ^^^ help: try ignoring the field: `rtt: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `TCP` is never constructed [INFO] [stdout] --> src/servers.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum TransportProtocol { [INFO] [stdout] | ----------------- variant in this enum [INFO] [stdout] 7 | UDP, TCP [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `TransportProtocol` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rtt` is never read [INFO] [stdout] --> src/stun.rs:87:23 [INFO] [stdout] | [INFO] [stdout] 87 | HealthyResponse { rtt: Duration }, [INFO] [stdout] | --------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GeolocationDbClientResponse` is never constructed [INFO] [stdout] --> src/geoip.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 97 | struct GeolocationDbClientResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_hostname_geoip_info` is never used [INFO] [stdout] --> src/geoip.rs:164:25 [INFO] [stdout] | [INFO] [stdout] 164 | pub(crate) async fn get_hostname_geoip_info(&mut self, hostname: &str) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `TCP` is never constructed [INFO] [stdout] --> src/servers.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum TransportProtocol { [INFO] [stdout] | ----------------- variant in this enum [INFO] [stdout] 7 | UDP, TCP [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `TransportProtocol` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rtt` is never read [INFO] [stdout] --> src/stun.rs:87:23 [INFO] [stdout] | [INFO] [stdout] 87 | HealthyResponse { rtt: Duration }, [INFO] [stdout] | --------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GeolocationDbClientResponse` is never constructed [INFO] [stdout] --> src/geoip.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 97 | struct GeolocationDbClientResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_hostname_geoip_info` is never used [INFO] [stdout] --> src/geoip.rs:164:25 [INFO] [stdout] | [INFO] [stdout] 164 | pub(crate) async fn get_hostname_geoip_info(&mut self, hostname: &str) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.15s [INFO] running `Command { std: "docker" "inspect" "3a4ba6a1bd0f8de0e91bdbaeaf498e461c5235860ea94d1e1c4df12c1accc8de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a4ba6a1bd0f8de0e91bdbaeaf498e461c5235860ea94d1e1c4df12c1accc8de", kill_on_drop: false }` [INFO] [stdout] 3a4ba6a1bd0f8de0e91bdbaeaf498e461c5235860ea94d1e1c4df12c1accc8de