[INFO] cloning repository https://github.com/hanar3/rust-athena
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hanar3/rust-athena" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanar3%2Frust-athena", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanar3%2Frust-athena'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a768c1d5cf84c2ecc0e09ff8f1c3cbaa2f23d1c7
[INFO] testing hanar3/rust-athena 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%2Fhanar3%2Frust-athena" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hanar3/rust-athena 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/hanar3/rust-athena
[INFO] finished tweaking git repo https://github.com/hanar3/rust-athena
[INFO] tweaked toml for git repo https://github.com/hanar3/rust-athena written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/hanar3/rust-athena 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] ee6677968c29ca697bcb236657e2bb80e4be687c2e9ad322064dbf94d3c4ebfa
[INFO] running `Command { std: "docker" "start" "-a" "ee6677968c29ca697bcb236657e2bb80e4be687c2e9ad322064dbf94d3c4ebfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee6677968c29ca697bcb236657e2bb80e4be687c2e9ad322064dbf94d3c4ebfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee6677968c29ca697bcb236657e2bb80e4be687c2e9ad322064dbf94d3c4ebfa", kill_on_drop: false }`
[INFO] [stdout] ee6677968c29ca697bcb236657e2bb80e4be687c2e9ad322064dbf94d3c4ebfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 13945cba86c0263ddd72330e8054af606bd9e40dd352d1e1a2a5bcd0cef02e8a
[INFO] running `Command { std: "docker" "start" "-a" "13945cba86c0263ddd72330e8054af606bd9e40dd352d1e1a2a5bcd0cef02e8a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.122
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling mysqlclient-sys v0.2.5
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.5
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling r2d2 v0.8.9
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling diesel v1.4.8
[INFO] [stderr]    Compiling rust-athena-db v0.1.0 (/opt/rustwide/workdir/db)
[INFO] [stdout] warning: unused import: `diesel::prelude::*`
[INFO] [stdout]  --> db/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use diesel::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]   --> db/src/lib.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 | use diesel::r2d2::{ConnectionManager, Error};
[INFO] [stdout]    |                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]   --> db/src/lib.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 |   let conn = connection().expect("Failed to get db connection");
[INFO] [stdout]    |       ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rust-athena v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] warning: unused import: `BigEndian`
[INFO] [stdout]  --> core/src/common/packets.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use byteorder::{BigEndian, LittleEndian, ReadBytesExt, WriteBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_athena_db::models::User`
[INFO] [stdout]  --> core/src/login_server/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rust_athena_db::models::User;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_athena_db::schema::users::dsl::*`
[INFO] [stdout]   --> core/src/login_server/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rust_athena_db::schema::users::dsl::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `db_connection`
[INFO] [stdout]   --> core/src/main.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 |   let db_connection = rust_athena_db::init();
[INFO] [stdout]    |       ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_db_connection`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `login_result`
[INFO] [stdout]   --> core/src/login_server/mod.rs:41:19
[INFO] [stdout]    |
[INFO] [stdout] 41 |           let mut login_result = [0 as u8; 3];
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_login_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `query`
[INFO] [stdout]    --> core/src/login_server/mod.rs:137:7
[INFO] [stdout]     |
[INFO] [stdout] 137 |   let query = diesel::insert_or_ignore_into(users::table).values(&user_form).execute(&conn).unwrap();
[INFO] [stdout]     |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_query`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> core/src/common/packets.rs:109:27
[INFO] [stdout]     |
[INFO] [stdout] 109 |   pub fn read_byte(&self, mut pos: usize) -> u8 {
[INFO] [stdout]     |                           ----^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> core/src/login_server/mod.rs:41:15
[INFO] [stdout]    |
[INFO] [stdout] 41 |           let mut login_result = [0 as u8; 3];
[INFO] [stdout]    |               ----^^^^^^^^^^^^
[INFO] [stdout]    |               |
[INFO] [stdout]    |               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.49s
[INFO] running `Command { std: "docker" "inspect" "13945cba86c0263ddd72330e8054af606bd9e40dd352d1e1a2a5bcd0cef02e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13945cba86c0263ddd72330e8054af606bd9e40dd352d1e1a2a5bcd0cef02e8a", kill_on_drop: false }`
[INFO] [stdout] 13945cba86c0263ddd72330e8054af606bd9e40dd352d1e1a2a5bcd0cef02e8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 33fc196e8867518b45cb3e1dba530e69e3f428dcd93a92c22173b2829244de5e
[INFO] running `Command { std: "docker" "start" "-a" "33fc196e8867518b45cb3e1dba530e69e3f428dcd93a92c22173b2829244de5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-athena-db v0.1.0 (/opt/rustwide/workdir/db)
[INFO] [stderr]    Compiling rust-athena v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] warning: unused import: `diesel::prelude::*`
[INFO] [stdout]  --> db/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use diesel::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]   --> db/src/lib.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 | use diesel::r2d2::{ConnectionManager, Error};
[INFO] [stdout]    |                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]   --> db/src/lib.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 |   let conn = connection().expect("Failed to get db connection");
[INFO] [stdout]    |       ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `diesel::prelude::*`
[INFO] [stdout]  --> db/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use diesel::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]   --> db/src/lib.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 | use diesel::r2d2::{ConnectionManager, Error};
[INFO] [stdout]    |                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BigEndian`
[INFO] [stdout]  --> core/src/common/packets.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use byteorder::{BigEndian, LittleEndian, ReadBytesExt, WriteBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_athena_db::models::User`
[INFO] [stdout]  --> core/src/login_server/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rust_athena_db::models::User;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_athena_db::schema::users::dsl::*`
[INFO] [stdout]   --> core/src/login_server/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rust_athena_db::schema::users::dsl::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]   --> db/src/lib.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 |   let conn = connection().expect("Failed to get db connection");
[INFO] [stdout]    |       ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `db_connection`
[INFO] [stdout]   --> core/src/main.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 |   let db_connection = rust_athena_db::init();
[INFO] [stdout]    |       ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_db_connection`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `login_result`
[INFO] [stdout]   --> core/src/login_server/mod.rs:41:19
[INFO] [stdout]    |
[INFO] [stdout] 41 |           let mut login_result = [0 as u8; 3];
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_login_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `query`
[INFO] [stdout]    --> core/src/login_server/mod.rs:137:7
[INFO] [stdout]     |
[INFO] [stdout] 137 |   let query = diesel::insert_or_ignore_into(users::table).values(&user_form).execute(&conn).unwrap();
[INFO] [stdout]     |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_query`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> core/src/common/packets.rs:109:27
[INFO] [stdout]     |
[INFO] [stdout] 109 |   pub fn read_byte(&self, mut pos: usize) -> u8 {
[INFO] [stdout]     |                           ----^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> core/src/login_server/mod.rs:41:15
[INFO] [stdout]    |
[INFO] [stdout] 41 |           let mut login_result = [0 as u8; 3];
[INFO] [stdout]    |               ----^^^^^^^^^^^^
[INFO] [stdout]    |               |
[INFO] [stdout]    |               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_athena-7a229e25596de71e)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_athena_db-42f8d02e9cc94e23)
[INFO] running `Command { std: "docker" "inspect" "33fc196e8867518b45cb3e1dba530e69e3f428dcd93a92c22173b2829244de5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33fc196e8867518b45cb3e1dba530e69e3f428dcd93a92c22173b2829244de5e", kill_on_drop: false }`
[INFO] [stdout] 33fc196e8867518b45cb3e1dba530e69e3f428dcd93a92c22173b2829244de5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 4eb2d262982b31917572f7d96643f993bc6909f2cae35ebf73cdf80db4301d38
[INFO] running `Command { std: "docker" "start" "-a" "4eb2d262982b31917572f7d96643f993bc6909f2cae35ebf73cdf80db4301d38", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> db/src/lib.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Error`
[INFO] [stderr]   --> db/src/lib.rs:10:39
[INFO] [stderr]    |
[INFO] [stderr] 10 | use diesel::r2d2::{ConnectionManager, Error};
[INFO] [stderr]    |                                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `conn`
[INFO] [stderr]   --> db/src/lib.rs:36:7
[INFO] [stderr]    |
[INFO] [stderr] 36 |   let conn = connection().expect("Failed to get db connection");
[INFO] [stderr]    |       ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-athena-db` (lib) generated 3 warnings
[INFO] [stderr] warning: `rust-athena-db` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: unused import: `BigEndian`
[INFO] [stderr]  --> core/src/common/packets.rs:2:17
[INFO] [stderr]   |
[INFO] [stderr] 2 | use byteorder::{BigEndian, LittleEndian, ReadBytesExt, WriteBytesExt};
[INFO] [stderr]   |                 ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rust_athena_db::models::User`
[INFO] [stderr]  --> core/src/login_server/mod.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use rust_athena_db::models::User;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rust_athena_db::schema::users::dsl::*`
[INFO] [stderr]   --> core/src/login_server/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use rust_athena_db::schema::users::dsl::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `db_connection`
[INFO] [stderr]   --> core/src/main.rs:16:7
[INFO] [stderr]    |
[INFO] [stderr] 16 |   let db_connection = rust_athena_db::init();
[INFO] [stderr]    |       ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_db_connection`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `login_result`
[INFO] [stderr]   --> core/src/login_server/mod.rs:41:19
[INFO] [stderr]    |
[INFO] [stderr] 41 |           let mut login_result = [0 as u8; 3];
[INFO] [stderr]    |                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_login_result`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `query`
[INFO] [stderr]    --> core/src/login_server/mod.rs:137:7
[INFO] [stderr]     |
[INFO] [stderr] 137 |   let query = diesel::insert_or_ignore_into(users::table).values(&user_form).execute(&conn).unwrap();
[INFO] [stderr]     |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_query`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> core/src/common/packets.rs:109:27
[INFO] [stderr]     |
[INFO] [stderr] 109 |   pub fn read_byte(&self, mut pos: usize) -> u8 {
[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]   --> core/src/login_server/mod.rs:41:15
[INFO] [stderr]    |
[INFO] [stderr] 41 |           let mut login_result = [0 as u8; 3];
[INFO] [stderr]    |               ----^^^^^^^^^^^^
[INFO] [stderr]    |               |
[INFO] [stderr]    |               help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-athena` (bin "rust-athena" test) generated 8 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_athena-7a229e25596de71e)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_athena_db-42f8d02e9cc94e23)
[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] [stderr]    Doc-tests rust-athena-db
[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" "4eb2d262982b31917572f7d96643f993bc6909f2cae35ebf73cdf80db4301d38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eb2d262982b31917572f7d96643f993bc6909f2cae35ebf73cdf80db4301d38", kill_on_drop: false }`
[INFO] [stdout] 4eb2d262982b31917572f7d96643f993bc6909f2cae35ebf73cdf80db4301d38