[INFO] cloning repository https://github.com/LolzDEV/rustcraft [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LolzDEV/rustcraft" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLolzDEV%2Frustcraft", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLolzDEV%2Frustcraft'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 577fde1a3757a0040d2c2b8a940f4ed8338fcc99 [INFO] testing LolzDEV/rustcraft against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLolzDEV%2Frustcraft" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LolzDEV/rustcraft on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LolzDEV/rustcraft [INFO] finished tweaking git repo https://github.com/LolzDEV/rustcraft [INFO] tweaked toml for git repo https://github.com/LolzDEV/rustcraft written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/LolzDEV/rustcraft already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48fc8225dd85dfeb00c49cf5262b011f789c874e11585497be6bfe244f358f64 [INFO] running `Command { std: "docker" "start" "-a" "48fc8225dd85dfeb00c49cf5262b011f789c874e11585497be6bfe244f358f64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48fc8225dd85dfeb00c49cf5262b011f789c874e11585497be6bfe244f358f64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48fc8225dd85dfeb00c49cf5262b011f789c874e11585497be6bfe244f358f64", kill_on_drop: false }` [INFO] [stdout] 48fc8225dd85dfeb00c49cf5262b011f789c874e11585497be6bfe244f358f64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53ee48066afaa6dfcbdad2d1376f938c52a29bb1c42b6717e0a22b435d4864ff [INFO] running `Command { std: "docker" "start" "-a" "53ee48066afaa6dfcbdad2d1376f938c52a29bb1c42b6717e0a22b435d4864ff", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling libm v0.2.2 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling const-oid v0.6.2 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling base64ct v1.1.1 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling mc-varint v0.1.1 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling pem-rfc7468 v0.2.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint-dig v0.7.0 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling crypto-bigint v0.2.11 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling sha1 v0.10.1 [INFO] [stderr] Compiling der v0.4.5 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling spki v0.4.1 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling pkcs1 v0.2.4 [INFO] [stderr] Compiling pkcs8 v0.7.6 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling h2 v0.3.11 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling rsa v0.5.0 [INFO] [stderr] Compiling hyper v0.14.17 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.9 [INFO] [stderr] Compiling rustcraft v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `PacketBuf` [INFO] [stdout] --> src/packets/mod.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 192 | pub struct PacketBuf { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/packets/mod.rs:199:12 [INFO] [stdout] | [INFO] [stdout] 199 | pub fn new(id: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decode` [INFO] [stdout] --> src/packets/mod.rs:207:12 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn decode(data: Vec) -> io::Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `encode` [INFO] [stdout] --> src/packets/mod.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn encode(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_var_int` [INFO] [stdout] --> src/packets/mod.rs:228:12 [INFO] [stdout] | [INFO] [stdout] 228 | pub fn write_var_int(&mut self, value: i32) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_var_int` [INFO] [stdout] --> src/packets/mod.rs:234:12 [INFO] [stdout] | [INFO] [stdout] 234 | pub fn read_var_int(&mut self) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_string` [INFO] [stdout] --> src/packets/mod.rs:245:12 [INFO] [stdout] | [INFO] [stdout] 245 | pub fn write_string(&mut self, value: String) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_string` [INFO] [stdout] --> src/packets/mod.rs:251:12 [INFO] [stdout] | [INFO] [stdout] 251 | pub fn read_string(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.30s [INFO] running `Command { std: "docker" "inspect" "53ee48066afaa6dfcbdad2d1376f938c52a29bb1c42b6717e0a22b435d4864ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53ee48066afaa6dfcbdad2d1376f938c52a29bb1c42b6717e0a22b435d4864ff", kill_on_drop: false }` [INFO] [stdout] 53ee48066afaa6dfcbdad2d1376f938c52a29bb1c42b6717e0a22b435d4864ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e32eda51843307ffaed68941ad9b980cae62742336880012dbfd1f6653fb8e68 [INFO] running `Command { std: "docker" "start" "-a" "e32eda51843307ffaed68941ad9b980cae62742336880012dbfd1f6653fb8e68", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rustcraft v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `PacketBuf` [INFO] [stdout] --> src/packets/mod.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 192 | pub struct PacketBuf { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/packets/mod.rs:199:12 [INFO] [stdout] | [INFO] [stdout] 199 | pub fn new(id: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decode` [INFO] [stdout] --> src/packets/mod.rs:207:12 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn decode(data: Vec) -> io::Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `encode` [INFO] [stdout] --> src/packets/mod.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn encode(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_var_int` [INFO] [stdout] --> src/packets/mod.rs:228:12 [INFO] [stdout] | [INFO] [stdout] 228 | pub fn write_var_int(&mut self, value: i32) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_var_int` [INFO] [stdout] --> src/packets/mod.rs:234:12 [INFO] [stdout] | [INFO] [stdout] 234 | pub fn read_var_int(&mut self) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_string` [INFO] [stdout] --> src/packets/mod.rs:245:12 [INFO] [stdout] | [INFO] [stdout] 245 | pub fn write_string(&mut self, value: String) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_string` [INFO] [stdout] --> src/packets/mod.rs:251:12 [INFO] [stdout] | [INFO] [stdout] 251 | pub fn read_string(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.87s [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rustcraft-b787ed57e3aed7f4) [INFO] running `Command { std: "docker" "inspect" "e32eda51843307ffaed68941ad9b980cae62742336880012dbfd1f6653fb8e68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e32eda51843307ffaed68941ad9b980cae62742336880012dbfd1f6653fb8e68", kill_on_drop: false }` [INFO] [stdout] e32eda51843307ffaed68941ad9b980cae62742336880012dbfd1f6653fb8e68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 74d3e3cb2861f80c25099605a9523db9214e11029bde3335284bba64cab27f9a [INFO] running `Command { std: "docker" "start" "-a" "74d3e3cb2861f80c25099605a9523db9214e11029bde3335284bba64cab27f9a", kill_on_drop: false }` [INFO] [stderr] warning: struct is never constructed: `PacketBuf` [INFO] [stderr] --> src/packets/mod.rs:192:12 [INFO] [stderr] | [INFO] [stderr] 192 | pub struct PacketBuf { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/packets/mod.rs:199:12 [INFO] [stderr] | [INFO] [stderr] 199 | pub fn new(id: i32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `decode` [INFO] [stderr] --> src/packets/mod.rs:207:12 [INFO] [stderr] | [INFO] [stderr] 207 | pub fn decode(data: Vec) -> io::Result { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `encode` [INFO] [stderr] --> src/packets/mod.rs:216:12 [INFO] [stderr] | [INFO] [stderr] 216 | pub fn encode(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_var_int` [INFO] [stderr] --> src/packets/mod.rs:228:12 [INFO] [stderr] | [INFO] [stderr] 228 | pub fn write_var_int(&mut self, value: i32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `read_var_int` [INFO] [stderr] --> src/packets/mod.rs:234:12 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn read_var_int(&mut self) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_string` [INFO] [stderr] --> src/packets/mod.rs:245:12 [INFO] [stderr] | [INFO] [stderr] 245 | pub fn write_string(&mut self, value: String) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `read_string` [INFO] [stderr] --> src/packets/mod.rs:251:12 [INFO] [stderr] | [INFO] [stderr] 251 | pub fn read_string(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rustcraft` (bin "rustcraft" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustcraft-b787ed57e3aed7f4) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "74d3e3cb2861f80c25099605a9523db9214e11029bde3335284bba64cab27f9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74d3e3cb2861f80c25099605a9523db9214e11029bde3335284bba64cab27f9a", kill_on_drop: false }` [INFO] [stdout] 74d3e3cb2861f80c25099605a9523db9214e11029bde3335284bba64cab27f9a