[INFO] updating cached repository https://github.com/matindi/RustTorrent [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 696d8041d43a60ace1fd2de23580219e74c4fb6b [INFO] testing matindi/RustTorrent against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatindi%2FRustTorrent" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matindi/RustTorrent on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/matindi/RustTorrent [INFO] finished tweaking git repo https://github.com/matindi/RustTorrent [INFO] tweaked toml for git repo https://github.com/matindi/RustTorrent written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/matindi/RustTorrent already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9d38d3176fa121e2f9231debb0bd5fa0e418877bb7939f71aa7a52e5e71d0c09 [INFO] running `"docker" "start" "-a" "9d38d3176fa121e2f9231debb0bd5fa0e418877bb7939f71aa7a52e5e71d0c09"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling dns-lookup v1.0.0 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling resolve v0.2.0 [INFO] [stderr] Compiling laminar v0.2.0 [INFO] [stderr] Compiling torrent-app v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `dns_lookup::lookup_host` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use dns_lookup::lookup_host; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Config` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use laminar::{Config, Packet, Socket, SocketEvent}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParseError` [INFO] [stderr] --> src/sub_modules/parser.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use url::{Url, ParseError}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Host`, `Url` [INFO] [stderr] --> src/sub_modules/dns_lookup.rs:3:11 [INFO] [stderr] | [INFO] [stderr] 3 | use url::{Url, Host}; [INFO] [stderr] | ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/sub_modules/dns_lookup.rs:24:21 [INFO] [stderr] | [INFO] [stderr] 24 | let n = addrs.count(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/sub_modules/dns_lookup.rs:27:17 [INFO] [stderr] | [INFO] [stderr] 27 | Err(e) => return String::from("null") [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut exact_length: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:55:13 [INFO] [stderr] | [INFO] [stderr] 55 | let mut exact_topic: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 56 | let mut acceptable_source: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let mut exact_source: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | let mut keyword_topic: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:59:13 [INFO] [stderr] | [INFO] [stderr] 59 | let mut manifest_topic: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SERVER_ADDR` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const SERVER_ADDR: &'static str = "tracker.coppersurfer.tk:6969"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `send_data` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn send_data() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `server_address` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:49:8 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn server_address() -> SocketAddr { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `construct_packet` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:57:8 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn construct_packet() -> Packet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.39s [INFO] running `"docker" "inspect" "9d38d3176fa121e2f9231debb0bd5fa0e418877bb7939f71aa7a52e5e71d0c09"` [INFO] running `"docker" "rm" "-f" "9d38d3176fa121e2f9231debb0bd5fa0e418877bb7939f71aa7a52e5e71d0c09"` [INFO] [stdout] 9d38d3176fa121e2f9231debb0bd5fa0e418877bb7939f71aa7a52e5e71d0c09 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ffd1568572bb16d3662f26f8492327a4b33632b8ade63a482a97562297ae69c8 [INFO] running `"docker" "start" "-a" "ffd1568572bb16d3662f26f8492327a4b33632b8ade63a482a97562297ae69c8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling torrent-app v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `dns_lookup::lookup_host` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use dns_lookup::lookup_host; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Config` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use laminar::{Config, Packet, Socket, SocketEvent}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParseError` [INFO] [stderr] --> src/sub_modules/parser.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use url::{Url, ParseError}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Host`, `Url` [INFO] [stderr] --> src/sub_modules/dns_lookup.rs:3:11 [INFO] [stderr] | [INFO] [stderr] 3 | use url::{Url, Host}; [INFO] [stderr] | ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/sub_modules/dns_lookup.rs:24:21 [INFO] [stderr] | [INFO] [stderr] 24 | let n = addrs.count(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/sub_modules/dns_lookup.rs:27:17 [INFO] [stderr] | [INFO] [stderr] 27 | Err(e) => return String::from("null") [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut exact_length: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:55:13 [INFO] [stderr] | [INFO] [stderr] 55 | let mut exact_topic: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 56 | let mut acceptable_source: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let mut exact_source: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | let mut keyword_topic: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:59:13 [INFO] [stderr] | [INFO] [stderr] 59 | let mut manifest_topic: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SERVER_ADDR` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const SERVER_ADDR: &'static str = "tracker.coppersurfer.tk:6969"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `send_data` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn send_data() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `server_address` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:49:8 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn server_address() -> SocketAddr { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `construct_packet` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:57:8 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn construct_packet() -> Packet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `"docker" "inspect" "ffd1568572bb16d3662f26f8492327a4b33632b8ade63a482a97562297ae69c8"` [INFO] running `"docker" "rm" "-f" "ffd1568572bb16d3662f26f8492327a4b33632b8ade63a482a97562297ae69c8"` [INFO] [stdout] ffd1568572bb16d3662f26f8492327a4b33632b8ade63a482a97562297ae69c8 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 26018371c2ee832c7abc9a4863eaa843774720c5624f175df741894ea0821a41 [INFO] running `"docker" "start" "-a" "26018371c2ee832c7abc9a4863eaa843774720c5624f175df741894ea0821a41"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `dns_lookup::lookup_host` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use dns_lookup::lookup_host; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Config` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use laminar::{Config, Packet, Socket, SocketEvent}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParseError` [INFO] [stderr] --> src/sub_modules/parser.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use url::{Url, ParseError}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Host`, `Url` [INFO] [stderr] --> src/sub_modules/dns_lookup.rs:3:11 [INFO] [stderr] | [INFO] [stderr] 3 | use url::{Url, Host}; [INFO] [stderr] | ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/sub_modules/dns_lookup.rs:24:21 [INFO] [stderr] | [INFO] [stderr] 24 | let n = addrs.count(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/sub_modules/dns_lookup.rs:27:17 [INFO] [stderr] | [INFO] [stderr] 27 | Err(e) => return String::from("null") [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut exact_length: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:55:13 [INFO] [stderr] | [INFO] [stderr] 55 | let mut exact_topic: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 56 | let mut acceptable_source: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let mut exact_source: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | let mut keyword_topic: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sub_modules/parser.rs:59:13 [INFO] [stderr] | [INFO] [stderr] 59 | let mut manifest_topic: String = String::from(""); [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SERVER_ADDR` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const SERVER_ADDR: &'static str = "tracker.coppersurfer.tk:6969"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `send_data` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn send_data() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `server_address` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:49:8 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn server_address() -> SocketAddr { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `construct_packet` [INFO] [stderr] --> src/sub_modules/udp_connect.rs:57:8 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn construct_packet() -> Packet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/torrent_app-0e5988cf5eb35255 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "26018371c2ee832c7abc9a4863eaa843774720c5624f175df741894ea0821a41"` [INFO] running `"docker" "rm" "-f" "26018371c2ee832c7abc9a4863eaa843774720c5624f175df741894ea0821a41"` [INFO] [stdout] 26018371c2ee832c7abc9a4863eaa843774720c5624f175df741894ea0821a41