[INFO] cloning repository https://github.com/stormingluke/hexars
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stormingluke/hexars" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstormingluke%2Fhexars", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstormingluke%2Fhexars'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99858851a9b852760572036fb1e007305eac30ad
[INFO] testing stormingluke/hexars against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstormingluke%2Fhexars" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/stormingluke/hexars
[INFO] finished tweaking git repo https://github.com/stormingluke/hexars
[INFO] tweaked toml for git repo https://github.com/stormingluke/hexars written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/stormingluke/hexars on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/stormingluke/hexars 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc5022cf2c67c68b5207d4d62c472825a0037b3286225e4f2430242077b8bec2
[INFO] running `Command { std: "docker" "start" "-a" "bc5022cf2c67c68b5207d4d62c472825a0037b3286225e4f2430242077b8bec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc5022cf2c67c68b5207d4d62c472825a0037b3286225e4f2430242077b8bec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc5022cf2c67c68b5207d4d62c472825a0037b3286225e4f2430242077b8bec2", kill_on_drop: false }`
[INFO] [stdout] bc5022cf2c67c68b5207d4d62c472825a0037b3286225e4f2430242077b8bec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfdeba38cc4818456d10cfafafede5f5bc6c4ada5605f21b2133dbe7821a0ada
[INFO] running `Command { std: "docker" "start" "-a" "dfdeba38cc4818456d10cfafafede5f5bc6c4ada5605f21b2133dbe7821a0ada", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling hexars v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Display` and `Formatter`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::{Display, Formatter};
[INFO] [stdout]   |                ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::adapters::config::Config`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::adapters::config::Config;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::core::config::ports::ConfigProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/adapters/provider/vm.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stdout]  --> src/adapters/provider/vm.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::config::ports::ConfigProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::adapters::config::*`
[INFO] [stdout]  --> src/adapters/factory/factory.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::adapters::config::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `models as cfgmodels`, `models as resmodels`, `service as cfgservice`, and `service as resservice`
[INFO] [stdout]  --> src/adapters/factory/factory.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 |     config::{models as cfgmodels, ports as cfgports, service as cfgservice},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     resources::{models as resmodels, ports as resports, service as resservice},
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/core/resources/ports.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stdout]  --> src/core/resources/ports.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::config::ports::ConfigProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::BufRead`
[INFO] [stdout]  --> src/core/config/ports.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::BufRead;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/core/config/ports.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/adapters/config/file.rs:52:20
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn write(self, name: String) -> Result<String, Box<dyn Error>> {
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/adapters/config/file.rs:60:17
[INFO] [stdout]    |
[INFO] [stdout] 60 |             let s = toml::from_slice::<Config>(reader.lines().next().unwrap().unwrap().as_bytes());
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/adapters/config/file.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let f = fs::OpenOptions::new().read(true).open(name).and_then(|f| {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `factory`
[INFO] [stdout]   --> src/lib.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let factory = factory::Factory::new();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_factory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Docker` is never constructed
[INFO] [stdout]  --> src/adapters/provider/docker.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct Docker {
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/adapters/provider/docker.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Docker {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 15 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VM` is never constructed
[INFO] [stdout]  --> src/adapters/provider/vm.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) struct VM {
[INFO] [stdout]   |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/adapters/provider/vm.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl VM {
[INFO] [stdout]    | ------- associated function in this implementation
[INFO] [stdout] 12 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `config_factory` and `deploy_factory` are never used
[INFO] [stdout]   --> src/adapters/factory/factory.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Factory {
[INFO] [stdout]    | ------------ associated functions in this implementation
[INFO] [stdout] 18 |     pub fn config_factory() -> impl cfgports::ConfigProvider {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn deploy_factory(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]  --> src/adapters/config/file.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Config {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/adapters/config/file.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Config {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 18 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DockerConfig` is never constructed
[INFO] [stdout]   --> src/adapters/config/file.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct DockerConfig {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VMConfig` is never constructed
[INFO] [stdout]   --> src/adapters/config/file.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct VMConfig {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Container` is never constructed
[INFO] [stdout]  --> src/core/resources/models.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Container {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `DeployProvider` is never used
[INFO] [stdout]  --> src/core/resources/ports.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) trait DeployProvider {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ConfigProvider` is never used
[INFO] [stdout]  --> src/core/config/ports.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) trait ConfigProvider {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Service` is never constructed
[INFO] [stdout]  --> src/core/config/service.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Service {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/core/config/service.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Service {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 10 |     pub fn new(factory: Factory, config_provider: Box<dyn ConfigProvider>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.69s
[INFO] running `Command { std: "docker" "inspect" "dfdeba38cc4818456d10cfafafede5f5bc6c4ada5605f21b2133dbe7821a0ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfdeba38cc4818456d10cfafafede5f5bc6c4ada5605f21b2133dbe7821a0ada", kill_on_drop: false }`
[INFO] [stdout] dfdeba38cc4818456d10cfafafede5f5bc6c4ada5605f21b2133dbe7821a0ada
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bb5f67feceb628ec2d40c39bf1b764c9a910a098ee3fc89d29cdf82288a1d58
[INFO] running `Command { std: "docker" "start" "-a" "6bb5f67feceb628ec2d40c39bf1b764c9a910a098ee3fc89d29cdf82288a1d58", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `Display` and `Formatter`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::{Display, Formatter};
[INFO] [stdout]   |                ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::adapters::config::Config`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::adapters::config::Config;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::core::config::ports::ConfigProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/adapters/provider/vm.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stdout]  --> src/adapters/provider/vm.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::config::ports::ConfigProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::adapters::config::*`
[INFO] [stdout]  --> src/adapters/factory/factory.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::adapters::config::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `models as cfgmodels`, `models as resmodels`, `service as cfgservice`, and `service as resservice`
[INFO] [stdout]  --> src/adapters/factory/factory.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 |     config::{models as cfgmodels, ports as cfgports, service as cfgservice},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     resources::{models as resmodels, ports as resports, service as resservice},
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/core/resources/ports.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stdout]  --> src/core/resources/ports.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::config::ports::ConfigProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::BufRead`
[INFO] [stdout]  --> src/core/config/ports.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::BufRead;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/core/config/ports.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/adapters/config/file.rs:52:20
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn write(self, name: String) -> Result<String, Box<dyn Error>> {
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/adapters/config/file.rs:60:17
[INFO] [stdout]    |
[INFO] [stdout] 60 |             let s = toml::from_slice::<Config>(reader.lines().next().unwrap().unwrap().as_bytes());
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/adapters/config/file.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let f = fs::OpenOptions::new().read(true).open(name).and_then(|f| {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `factory`
[INFO] [stdout]   --> src/lib.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let factory = factory::Factory::new();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_factory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Docker` is never constructed
[INFO] [stdout]  --> src/adapters/provider/docker.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct Docker {
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/adapters/provider/docker.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Docker {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 15 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VM` is never constructed
[INFO] [stdout]  --> src/adapters/provider/vm.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) struct VM {
[INFO] [stdout]   |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/adapters/provider/vm.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl VM {
[INFO] [stdout]    | ------- associated function in this implementation
[INFO] [stdout] 12 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `config_factory` and `deploy_factory` are never used
[INFO] [stdout]   --> src/adapters/factory/factory.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Factory {
[INFO] [stdout]    | ------------ associated functions in this implementation
[INFO] [stdout] 18 |     pub fn config_factory() -> impl cfgports::ConfigProvider {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn deploy_factory(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]  --> src/adapters/config/file.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Config {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/adapters/config/file.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Config {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 18 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hexars v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `DockerConfig` is never constructed
[INFO] [stdout]   --> src/adapters/config/file.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct DockerConfig {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VMConfig` is never constructed
[INFO] [stdout]   --> src/adapters/config/file.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct VMConfig {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Container` is never constructed
[INFO] [stdout]  --> src/core/resources/models.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Container {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `DeployProvider` is never used
[INFO] [stdout]  --> src/core/resources/ports.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) trait DeployProvider {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ConfigProvider` is never used
[INFO] [stdout]  --> src/core/config/ports.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) trait ConfigProvider {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Service` is never constructed
[INFO] [stdout]  --> src/core/config/service.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Service {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/core/config/service.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Service {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 10 |     pub fn new(factory: Factory, config_provider: Box<dyn ConfigProvider>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Display` and `Formatter`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::{Display, Formatter};
[INFO] [stdout]   |                ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::adapters::config::Config`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::adapters::config::Config;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stdout]  --> src/adapters/provider/docker.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::core::config::ports::ConfigProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/adapters/provider/vm.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stdout]  --> src/adapters/provider/vm.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::config::ports::ConfigProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::adapters::config::*`
[INFO] [stdout]  --> src/adapters/factory/factory.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::adapters::config::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `models as cfgmodels`, `models as resmodels`, `service as cfgservice`, and `service as resservice`
[INFO] [stdout]  --> src/adapters/factory/factory.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 |     config::{models as cfgmodels, ports as cfgports, service as cfgservice},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     resources::{models as resmodels, ports as resports, service as resservice},
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/core/resources/ports.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stdout]  --> src/core/resources/ports.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::config::ports::ConfigProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::BufRead`
[INFO] [stdout]  --> src/core/config/ports.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::BufRead;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/core/config/ports.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/adapters/config/file.rs:52:20
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn write(self, name: String) -> Result<String, Box<dyn Error>> {
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/adapters/config/file.rs:60:17
[INFO] [stdout]    |
[INFO] [stdout] 60 |             let s = toml::from_slice::<Config>(reader.lines().next().unwrap().unwrap().as_bytes());
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/adapters/config/file.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let f = fs::OpenOptions::new().read(true).open(name).and_then(|f| {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `factory`
[INFO] [stdout]   --> src/lib.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let factory = factory::Factory::new();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_factory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Docker` is never constructed
[INFO] [stdout]  --> src/adapters/provider/docker.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct Docker {
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/adapters/provider/docker.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Docker {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 15 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VM` is never constructed
[INFO] [stdout]  --> src/adapters/provider/vm.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) struct VM {
[INFO] [stdout]   |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/adapters/provider/vm.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl VM {
[INFO] [stdout]    | ------- associated function in this implementation
[INFO] [stdout] 12 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `config_factory` and `deploy_factory` are never used
[INFO] [stdout]   --> src/adapters/factory/factory.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Factory {
[INFO] [stdout]    | ------------ associated functions in this implementation
[INFO] [stdout] 18 |     pub fn config_factory() -> impl cfgports::ConfigProvider {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn deploy_factory(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]  --> src/adapters/config/file.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Config {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/adapters/config/file.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Config {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 18 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DockerConfig` is never constructed
[INFO] [stdout]   --> src/adapters/config/file.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct DockerConfig {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VMConfig` is never constructed
[INFO] [stdout]   --> src/adapters/config/file.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct VMConfig {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Container` is never constructed
[INFO] [stdout]  --> src/core/resources/models.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Container {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `DeployProvider` is never used
[INFO] [stdout]  --> src/core/resources/ports.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) trait DeployProvider {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ConfigProvider` is never used
[INFO] [stdout]  --> src/core/config/ports.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) trait ConfigProvider {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Service` is never constructed
[INFO] [stdout]  --> src/core/config/service.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Service {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/core/config/service.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Service {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 10 |     pub fn new(factory: Factory, config_provider: Box<dyn ConfigProvider>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "6bb5f67feceb628ec2d40c39bf1b764c9a910a098ee3fc89d29cdf82288a1d58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb5f67feceb628ec2d40c39bf1b764c9a910a098ee3fc89d29cdf82288a1d58", kill_on_drop: false }`
[INFO] [stdout] 6bb5f67feceb628ec2d40c39bf1b764c9a910a098ee3fc89d29cdf82288a1d58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 793a2fb13516e2a04071c20665666ee098161d49cd620e1b719905c49b2636f8
[INFO] running `Command { std: "docker" "start" "-a" "793a2fb13516e2a04071c20665666ee098161d49cd620e1b719905c49b2636f8", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Display` and `Formatter`
[INFO] [stderr]  --> src/adapters/provider/docker.rs:2:16
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fmt::{Display, Formatter};
[INFO] [stderr]   |                ^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/adapters/provider/docker.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::adapters::config::Config`
[INFO] [stderr]  --> src/adapters/provider/docker.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::adapters::config::Config;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stderr]  --> src/adapters/provider/docker.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::core::config::ports::ConfigProvider;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/adapters/provider/vm.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stderr]  --> src/adapters/provider/vm.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::core::config::ports::ConfigProvider;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::adapters::config::*`
[INFO] [stderr]  --> src/adapters/factory/factory.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::adapters::config::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `models as cfgmodels`, `models as resmodels`, `service as cfgservice`, and `service as resservice`
[INFO] [stderr]  --> src/adapters/factory/factory.rs:5:14
[INFO] [stderr]   |
[INFO] [stderr] 5 |     config::{models as cfgmodels, ports as cfgports, service as cfgservice},
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 6 |     resources::{models as resmodels, ports as resports, service as resservice},
[INFO] [stderr]   |                 ^^^^^^^^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/core/resources/ports.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::core::config::ports::ConfigProvider`
[INFO] [stderr]  --> src/core/resources/ports.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::core::config::ports::ConfigProvider;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::BufRead`
[INFO] [stderr]  --> src/core/config/ports.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::io::BufRead;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/core/config/ports.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> src/adapters/config/file.rs:52:20
[INFO] [stderr]    |
[INFO] [stderr] 52 |     fn write(self, name: String) -> Result<String, Box<dyn Error>> {
[INFO] [stderr]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]   --> src/adapters/config/file.rs:60:17
[INFO] [stderr]    |
[INFO] [stderr] 60 |             let s = toml::from_slice::<Config>(reader.lines().next().unwrap().unwrap().as_bytes());
[INFO] [stderr]    |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `f`
[INFO] [stderr]   --> src/adapters/config/file.rs:58:13
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let f = fs::OpenOptions::new().read(true).open(name).and_then(|f| {
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `factory`
[INFO] [stderr]   --> src/lib.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let factory = factory::Factory::new();
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_factory`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Docker` is never constructed
[INFO] [stderr]  --> src/adapters/provider/docker.rs:9:19
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub(crate) struct Docker {
[INFO] [stderr]   |                   ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/adapters/provider/docker.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl Docker {
[INFO] [stderr]    | ----------- associated function in this implementation
[INFO] [stderr] 15 |     pub(crate) fn new() -> Self {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `VM` is never constructed
[INFO] [stderr]  --> src/adapters/provider/vm.rs:6:19
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub(crate) struct VM {
[INFO] [stderr]   |                   ^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/adapters/provider/vm.rs:12:19
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl VM {
[INFO] [stderr]    | ------- associated function in this implementation
[INFO] [stderr] 12 |     pub(crate) fn new() -> Self {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `config_factory` and `deploy_factory` are never used
[INFO] [stderr]   --> src/adapters/factory/factory.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl Factory {
[INFO] [stderr]    | ------------ associated functions in this implementation
[INFO] [stderr] 18 |     pub fn config_factory() -> impl cfgports::ConfigProvider {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     pub fn deploy_factory(
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Config` is never constructed
[INFO] [stderr]  --> src/adapters/config/file.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Config {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/adapters/config/file.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl Config {
[INFO] [stderr]    | ----------- associated function in this implementation
[INFO] [stderr] 18 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DockerConfig` is never constructed
[INFO] [stderr]   --> src/adapters/config/file.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | struct DockerConfig {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `VMConfig` is never constructed
[INFO] [stderr]   --> src/adapters/config/file.rs:45:8
[INFO] [stderr]    |
[INFO] [stderr] 45 | struct VMConfig {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Container` is never constructed
[INFO] [stderr]  --> src/core/resources/models.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Container {
[INFO] [stderr]   |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `DeployProvider` is never used
[INFO] [stderr]  --> src/core/resources/ports.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub(crate) trait DeployProvider {
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `ConfigProvider` is never used
[INFO] [stderr]  --> src/core/config/ports.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub(crate) trait ConfigProvider {
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Service` is never constructed
[INFO] [stderr]  --> src/core/config/service.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct Service {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/core/config/service.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr]  9 | impl Service {
[INFO] [stderr]    | ------------ associated function in this implementation
[INFO] [stderr] 10 |     pub fn new(factory: Factory, config_provider: Box<dyn ConfigProvider>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `hexars` (lib) generated 30 warnings (run `cargo fix --lib -p hexars` to apply 16 suggestions)
[INFO] [stderr] warning: `hexars` (lib test) generated 30 warnings (30 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hexars-383045678a2d33ea)
[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/bin/cli/main.rs (/opt/rustwide/target/debug/deps/hexacli-8024f9bab560a1d6)
[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/bin/api/main.rs (/opt/rustwide/target/debug/deps/hexapi-21f8863225af79f8)
[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 hexars
[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" "793a2fb13516e2a04071c20665666ee098161d49cd620e1b719905c49b2636f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793a2fb13516e2a04071c20665666ee098161d49cd620e1b719905c49b2636f8", kill_on_drop: false }`
[INFO] [stdout] 793a2fb13516e2a04071c20665666ee098161d49cd620e1b719905c49b2636f8