[INFO] fetching crate mockery 0.2.1...
[INFO] testing mockery-0.2.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate mockery 0.2.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate mockery 0.2.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mockery 0.2.1
[INFO] finished tweaking crates.io crate mockery 0.2.1
[INFO] tweaked toml for crates.io crate mockery 0.2.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate mockery 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hermit-abi v0.1.3
[INFO] [stderr]   Downloaded crossbeam-queue v0.2.0
[INFO] [stderr]   Downloaded fake v2.2.0
[INFO] [stderr]   Downloaded rayon-core v1.6.1
[INFO] [stderr]   Downloaded rayon-hash v0.5.0
[INFO] [stderr]   Downloaded rayon v1.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ce28f0f441b629188d1a847281af0cc000ad3a530d8a839dd4bd7cb1d55c918
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9ce28f0f441b629188d1a847281af0cc000ad3a530d8a839dd4bd7cb1d55c918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ce28f0f441b629188d1a847281af0cc000ad3a530d8a839dd4bd7cb1d55c918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ce28f0f441b629188d1a847281af0cc000ad3a530d8a839dd4bd7cb1d55c918", kill_on_drop: false }`
[INFO] [stdout] 9ce28f0f441b629188d1a847281af0cc000ad3a530d8a839dd4bd7cb1d55c918
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 398ec67b6c196e3e982473a1818528ced7a504be939f07202643c845d8174452
[INFO] running `Command { std: "docker" "start" "-a" "398ec67b6c196e3e982473a1818528ced7a504be939f07202643c845d8174452", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling regex-automata v0.1.8
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling rayon-core v1.6.1
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling rayon v1.2.1
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling bstr v0.2.8
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling rayon-hash v0.5.0
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling fake v2.2.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling mockery v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Faker`
[INFO] [stdout]  --> src/datatypes.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use fake::{Fake, Faker};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> src/datatypes.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::datatypes::RandomData`
[INFO] [stdout]  --> src/generator.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::datatypes::RandomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/generator.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::AsRef`
[INFO] [stdout]   --> src/generator.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::convert::AsRef;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_to_string`
[INFO] [stdout]   --> src/generator.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::fs::{create_dir_all, read_to_string, File};
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::FromIterator`
[INFO] [stdout]   --> src/generator.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::iter::FromIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `from_str`, `to_string`
[INFO] [stdout]   --> src/generator.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 | use serde_json::{from_str, to_string};
[INFO] [stdout]    |                  ^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `failure::Fail`
[INFO] [stdout]  --> src/specification.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use failure::Fail;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::generator::from_spec`
[INFO] [stdout]   --> src/specification.rs:56:6
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::generator::from_spec;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Result`
[INFO] [stdout]   --> src/specification.rs:61:6
[INFO] [stdout]    |
[INFO] [stdout] 61 |     use std::io::Result;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]   --> src/specification.rs:62:24
[INFO] [stdout]    |
[INFO] [stdout] 62 |     use std::path::{Path, PathBuf};
[INFO] [stdout]    |                           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> src/specification.rs:64:21
[INFO] [stdout]    |
[INFO] [stdout] 64 |     use serde_derive::{Deserialize, Serialize};
[INFO] [stdout]    |                        ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl GenerationSpecification {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct GenerationSpecification {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:60:26
[INFO] [stdout]    |
[INFO] [stdout] 60 |     use crate::generation::{GenerationSpecification, OutputType};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 |     impl GenerationSpecification {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:177:52
[INFO] [stdout]     |
[INFO] [stdout] 177 |     pub fn generation_from_file<P>(path: P) -> Result<GenerationSpecification>
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let size = self.models.iter().fold(0, |t, (_, v)| t + v);
[INFO] [stdout]    |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:21:3
[INFO] [stdout]    |
[INFO] [stdout] 21 |         self.models.iter().for_each(|(k, v)| {
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:103:24
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 .filter(|(key, _)| self.models.contains_key(**key))
[INFO] [stdout]     |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |                             let quantity = self.models.get(*type_name).unwrap();
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:126:23
[INFO] [stdout]     |
[INFO] [stdout] 126 |                             let quantity = self.models.get(*type_name).unwrap();
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Iterator`
[INFO] [stdout]  --> src/specification.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::iter::Iterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/generator.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 _ => None,
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/generator.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |                 _ => None,
[INFO] [stdout]     |                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/generator.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 |             _ => {}
[INFO] [stdout]     |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/generator.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |         .filter_map(|(key, data_type)| {
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `property`
[INFO] [stdout]    --> src/generator.rs:204:33
[INFO] [stdout]     |
[INFO] [stdout] 204 |     child_models.iter().for_each(|(property, model_type)| {
[INFO] [stdout]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/generation.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 |             let mut ref_types: SyncedVec<(String, (String, RandomData))> =
[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]    --> src/generator.rs:250:8
[INFO] [stdout]     |
[INFO] [stdout] 250 |             let mut file = File::create(path).unwrap();
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/generator.rs:243:2
[INFO] [stdout]     |
[INFO] [stdout] 243 |     create_dir_all(&folder);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `generation`, `model`
[INFO] [stdout]  --> src/main.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use mockery::{cli, generation, generator, model};
[INFO] [stdout]   |                    ^^^^^^^^^^             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Specification`
[INFO] [stdout]   --> src/main.rs:20:37
[INFO] [stdout]    |
[INFO] [stdout] 20 |     use mockery::specification::{self, Specification};
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.95s
[INFO] running `Command { std: "docker" "inspect" "398ec67b6c196e3e982473a1818528ced7a504be939f07202643c845d8174452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "398ec67b6c196e3e982473a1818528ced7a504be939f07202643c845d8174452", kill_on_drop: false }`
[INFO] [stdout] 398ec67b6c196e3e982473a1818528ced7a504be939f07202643c845d8174452
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 051e93bd35b884367139272c2e227b8fcf0bc3ce0d523d57cb06ca5a8da31f60
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "051e93bd35b884367139272c2e227b8fcf0bc3ce0d523d57cb06ca5a8da31f60", kill_on_drop: false }`
[INFO] [stderr]    Compiling mockery v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Faker`
[INFO] [stdout]  --> src/datatypes.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use fake::{Fake, Faker};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> src/datatypes.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::datatypes::RandomData`
[INFO] [stdout]  --> src/generator.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::datatypes::RandomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/generator.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::AsRef`
[INFO] [stdout]   --> src/generator.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::convert::AsRef;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_to_string`
[INFO] [stdout]   --> src/generator.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::fs::{create_dir_all, read_to_string, File};
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::FromIterator`
[INFO] [stdout]   --> src/generator.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::iter::FromIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `from_str`, `to_string`
[INFO] [stdout]   --> src/generator.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 | use serde_json::{from_str, to_string};
[INFO] [stdout]    |                  ^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `failure::Fail`
[INFO] [stdout]  --> src/specification.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use failure::Fail;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::generator::from_spec`
[INFO] [stdout]   --> src/specification.rs:56:6
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::generator::from_spec;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Result`
[INFO] [stdout]   --> src/specification.rs:61:6
[INFO] [stdout]    |
[INFO] [stdout] 61 |     use std::io::Result;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]   --> src/specification.rs:62:24
[INFO] [stdout]    |
[INFO] [stdout] 62 |     use std::path::{Path, PathBuf};
[INFO] [stdout]    |                           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> src/specification.rs:64:21
[INFO] [stdout]    |
[INFO] [stdout] 64 |     use serde_derive::{Deserialize, Serialize};
[INFO] [stdout]    |                        ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl GenerationSpecification {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct GenerationSpecification {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:60:26
[INFO] [stdout]    |
[INFO] [stdout] 60 |     use crate::generation::{GenerationSpecification, OutputType};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 |     impl GenerationSpecification {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:177:52
[INFO] [stdout]     |
[INFO] [stdout] 177 |     pub fn generation_from_file<P>(path: P) -> Result<GenerationSpecification>
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let size = self.models.iter().fold(0, |t, (_, v)| t + v);
[INFO] [stdout]    |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:21:3
[INFO] [stdout]    |
[INFO] [stdout] 21 |         self.models.iter().for_each(|(k, v)| {
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:103:24
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 .filter(|(key, _)| self.models.contains_key(**key))
[INFO] [stdout]     |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |                             let quantity = self.models.get(*type_name).unwrap();
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:126:23
[INFO] [stdout]     |
[INFO] [stdout] 126 |                             let quantity = self.models.get(*type_name).unwrap();
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Iterator`
[INFO] [stdout]  --> src/specification.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::iter::Iterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/generator.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 _ => None,
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/generator.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |                 _ => None,
[INFO] [stdout]     |                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/generator.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 |             _ => {}
[INFO] [stdout]     |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/generator.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |         .filter_map(|(key, data_type)| {
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `property`
[INFO] [stdout]    --> src/generator.rs:204:33
[INFO] [stdout]     |
[INFO] [stdout] 204 |     child_models.iter().for_each(|(property, model_type)| {
[INFO] [stdout]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/generation.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 |             let mut ref_types: SyncedVec<(String, (String, RandomData))> =
[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]    --> src/generator.rs:250:8
[INFO] [stdout]     |
[INFO] [stdout] 250 |             let mut file = File::create(path).unwrap();
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/generator.rs:243:2
[INFO] [stdout]     |
[INFO] [stdout] 243 |     create_dir_all(&folder);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `generation`, `model`
[INFO] [stdout]  --> src/main.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use mockery::{cli, generation, generator, model};
[INFO] [stdout]   |                    ^^^^^^^^^^             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Specification`
[INFO] [stdout]   --> src/main.rs:20:37
[INFO] [stdout]    |
[INFO] [stdout] 20 |     use mockery::specification::{self, Specification};
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Faker`
[INFO] [stdout]  --> src/datatypes.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use fake::{Fake, Faker};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> src/datatypes.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::datatypes::RandomData`
[INFO] [stdout]  --> src/generator.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::datatypes::RandomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/generator.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::AsRef`
[INFO] [stdout]   --> src/generator.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::convert::AsRef;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_to_string`
[INFO] [stdout]   --> src/generator.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::fs::{create_dir_all, read_to_string, File};
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::FromIterator`
[INFO] [stdout]   --> src/generator.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::iter::FromIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `from_str`, `to_string`
[INFO] [stdout]   --> src/generator.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 | use serde_json::{from_str, to_string};
[INFO] [stdout]    |                  ^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `failure::Fail`
[INFO] [stdout]  --> src/specification.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use failure::Fail;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::generator::from_spec`
[INFO] [stdout]   --> src/specification.rs:56:6
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::generator::from_spec;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Result`
[INFO] [stdout]   --> src/specification.rs:61:6
[INFO] [stdout]    |
[INFO] [stdout] 61 |     use std::io::Result;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]   --> src/specification.rs:62:24
[INFO] [stdout]    |
[INFO] [stdout] 62 |     use std::path::{Path, PathBuf};
[INFO] [stdout]    |                           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> src/specification.rs:64:21
[INFO] [stdout]    |
[INFO] [stdout] 64 |     use serde_derive::{Deserialize, Serialize};
[INFO] [stdout]    |                        ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl GenerationSpecification {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct GenerationSpecification {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:60:26
[INFO] [stdout]    |
[INFO] [stdout] 60 |     use crate::generation::{GenerationSpecification, OutputType};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 |     impl GenerationSpecification {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:177:52
[INFO] [stdout]     |
[INFO] [stdout] 177 |     pub fn generation_from_file<P>(path: P) -> Result<GenerationSpecification>
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let size = self.models.iter().fold(0, |t, (_, v)| t + v);
[INFO] [stdout]    |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]   --> src/generation.rs:21:3
[INFO] [stdout]    |
[INFO] [stdout] 21 |         self.models.iter().for_each(|(k, v)| {
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:103:24
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 .filter(|(key, _)| self.models.contains_key(**key))
[INFO] [stdout]     |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |                             let quantity = self.models.get(*type_name).unwrap();
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stdout]    --> src/generation.rs:126:23
[INFO] [stdout]     |
[INFO] [stdout] 126 |                             let quantity = self.models.get(*type_name).unwrap();
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Iterator`
[INFO] [stdout]  --> src/specification.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::iter::Iterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/generator.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 _ => None,
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/generator.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |                 _ => None,
[INFO] [stdout]     |                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/generator.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 |             _ => {}
[INFO] [stdout]     |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/generator.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |         .filter_map(|(key, data_type)| {
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `property`
[INFO] [stdout]    --> src/generator.rs:204:33
[INFO] [stdout]     |
[INFO] [stdout] 204 |     child_models.iter().for_each(|(property, model_type)| {
[INFO] [stdout]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/generation.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 |             let mut ref_types: SyncedVec<(String, (String, RandomData))> =
[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]    --> src/generator.rs:250:8
[INFO] [stdout]     |
[INFO] [stdout] 250 |             let mut file = File::create(path).unwrap();
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/generator.rs:243:2
[INFO] [stdout]     |
[INFO] [stdout] 243 |     create_dir_all(&folder);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "051e93bd35b884367139272c2e227b8fcf0bc3ce0d523d57cb06ca5a8da31f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "051e93bd35b884367139272c2e227b8fcf0bc3ce0d523d57cb06ca5a8da31f60", kill_on_drop: false }`
[INFO] [stdout] 051e93bd35b884367139272c2e227b8fcf0bc3ce0d523d57cb06ca5a8da31f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d732763382d8b8cf18407ee256bee30ac6c9f09bad6d62f3018bdcd5b90e105
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7d732763382d8b8cf18407ee256bee30ac6c9f09bad6d62f3018bdcd5b90e105", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Faker`
[INFO] [stderr]  --> src/datatypes.rs:2:18
[INFO] [stderr]   |
[INFO] [stderr] 2 | use fake::{Fake, Faker};
[INFO] [stderr]   |                  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Faker`
[INFO] [stderr]  --> src/datatypes.rs:2:18
[INFO] [stderr]   |
[INFO] [stderr] 2 | use fake::{Fake, Faker};
[INFO] [stderr]   |                  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Add`
[INFO] [stderr]  --> src/datatypes.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ops::Add;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::datatypes::RandomData`
[INFO] [stderr]  --> src/generator.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::datatypes::RandomData;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]  --> src/generator.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::rc::Rc;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Add`
[INFO] [stderr]  --> src/datatypes.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ops::Add;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::datatypes::RandomData`
[INFO] [stderr]  --> src/generator.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::datatypes::RandomData;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::AsRef`
[INFO] [stderr]   --> src/generator.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::convert::AsRef;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]  --> src/generator.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::rc::Rc;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::AsRef`
[INFO] [stderr]   --> src/generator.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::convert::AsRef;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `read_to_string`
[INFO] [stderr]   --> src/generator.rs:13:31
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::fs::{create_dir_all, read_to_string, File};
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::FromIterator`
[INFO] [stderr]   --> src/generator.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::iter::FromIterator;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `from_str`, `to_string`
[INFO] [stderr]   --> src/generator.rs:17:18
[INFO] [stderr]    |
[INFO] [stderr] 17 | use serde_json::{from_str, to_string};
[INFO] [stderr]    |                  ^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `read_to_string`
[INFO] [stderr]   --> src/generator.rs:13:31
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::fs::{create_dir_all, read_to_string, File};
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::FromIterator`
[INFO] [stderr]   --> src/generator.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::iter::FromIterator;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `from_str`, `to_string`
[INFO] [stderr]   --> src/generator.rs:17:18
[INFO] [stderr]    |
[INFO] [stderr] 17 | use serde_json::{from_str, to_string};
[INFO] [stderr]    |                  ^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `failure::Fail`
[INFO] [stderr]  --> src/specification.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use failure::Fail;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::generator::from_spec`
[INFO] [stderr]   --> src/specification.rs:56:6
[INFO] [stderr]    |
[INFO] [stderr] 56 |     use crate::generator::from_spec;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Result`
[INFO] [stderr]   --> src/specification.rs:61:6
[INFO] [stderr]    |
[INFO] [stderr] 61 |     use std::io::Result;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `failure::Fail`
[INFO] [stderr]  --> src/specification.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use failure::Fail;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::generator::from_spec`
[INFO] [stderr]   --> src/specification.rs:56:6
[INFO] [stderr]    |
[INFO] [stderr] 56 |     use crate::generator::from_spec;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PathBuf`
[INFO] [stderr]   --> src/specification.rs:62:24
[INFO] [stderr]    |
[INFO] [stderr] 62 |     use std::path::{Path, PathBuf};
[INFO] [stderr]    |                           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]   --> src/specification.rs:64:21
[INFO] [stderr]    |
[INFO] [stderr] 64 |     use serde_derive::{Deserialize, Serialize};
[INFO] [stderr]    |                        ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Result`
[INFO] [stderr]   --> src/specification.rs:61:6
[INFO] [stderr]    |
[INFO] [stderr] 61 |     use std::io::Result;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PathBuf`
[INFO] [stderr]   --> src/specification.rs:62:24
[INFO] [stderr]    |
[INFO] [stderr] 62 |     use std::path::{Path, PathBuf};
[INFO] [stderr]    |                           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]   --> src/specification.rs:64:21
[INFO] [stderr]    |
[INFO] [stderr] 64 |     use serde_derive::{Deserialize, Serialize};
[INFO] [stderr]    |                        ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:16:6
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl GenerationSpecification {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct GenerationSpecification {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:60:26
[INFO] [stderr]    |
[INFO] [stderr] 60 |     use crate::generation::{GenerationSpecification, OutputType};
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:16:6
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl GenerationSpecification {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct GenerationSpecification {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:60:26
[INFO] [stderr]    |
[INFO] [stderr] 60 |     use crate::generation::{GenerationSpecification, OutputType};
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:80:7
[INFO] [stderr]    |
[INFO] [stderr] 80 |     impl GenerationSpecification {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stderr]    --> src/generation.rs:177:52
[INFO] [stderr]     |
[INFO] [stderr] 177 |     pub fn generation_from_file<P>(path: P) -> Result<GenerationSpecification>
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:19:14
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let size = self.models.iter().fold(0, |t, (_, v)| t + v);
[INFO] [stderr]    |                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:80:7
[INFO] [stderr]    |
[INFO] [stderr] 80 |     impl GenerationSpecification {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `generation::GenerationSpecification`: Model generation has been moved to the `generator` module
[INFO] [stderr]    --> src/generation.rs:177:52
[INFO] [stderr]     |
[INFO] [stderr] 177 |     pub fn generation_from_file<P>(path: P) -> Result<GenerationSpecification>
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:19:14
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let size = self.models.iter().fold(0, |t, (_, v)| t + v);
[INFO] [stderr]    |                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:21:3
[INFO] [stderr]    |
[INFO] [stderr] 21 |         self.models.iter().for_each(|(k, v)| {
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stderr]    --> src/generation.rs:103:24
[INFO] [stderr]     |
[INFO] [stderr] 103 |                 .filter(|(key, _)| self.models.contains_key(**key))
[INFO] [stderr]     |                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stderr]    --> src/generation.rs:112:23
[INFO] [stderr]     |
[INFO] [stderr] 112 |                             let quantity = self.models.get(*type_name).unwrap();
[INFO] [stderr]     |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stderr]   --> src/generation.rs:21:3
[INFO] [stderr]    |
[INFO] [stderr] 21 |         self.models.iter().for_each(|(k, v)| {
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stderr]    --> src/generation.rs:103:24
[INFO] [stderr]     |
[INFO] [stderr] 103 |                 .filter(|(key, _)| self.models.contains_key(**key))
[INFO] [stderr]     |                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stderr]    --> src/generation.rs:112:23
[INFO] [stderr]     |
[INFO] [stderr] 112 |                             let quantity = self.models.get(*type_name).unwrap();
[INFO] [stderr]     |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stderr]    --> src/generation.rs:126:23
[INFO] [stderr]     |
[INFO] [stderr] 126 |                             let quantity = self.models.get(*type_name).unwrap();
[INFO] [stderr]     |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `generation::GenerationSpecification::models`: Model generation has been moved to the `generator` module
[INFO] [stderr]    --> src/generation.rs:126:23
[INFO] [stderr]     |
[INFO] [stderr] 126 |                             let quantity = self.models.get(*type_name).unwrap();
[INFO] [stderr]     |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::Iterator`
[INFO] [stderr]  --> src/specification.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::iter::Iterator;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/generator.rs:114:5
[INFO] [stderr]     |
[INFO] [stderr] 114 |                 _ => None,
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/generator.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |                 _ => None,
[INFO] [stderr]     |                 ^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::Iterator`
[INFO] [stderr]  --> src/specification.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::iter::Iterator;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/generator.rs:114:5
[INFO] [stderr]     |
[INFO] [stderr] 114 |                 _ => None,
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/generator.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |                 _ => None,
[INFO] [stderr]     |                 ^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/generator.rs:199:4
[INFO] [stderr]     |
[INFO] [stderr] 199 |             _ => {}
[INFO] [stderr]     |             ^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]   --> src/generator.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |         .filter_map(|(key, data_type)| {
[INFO] [stderr]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `property`
[INFO] [stderr]    --> src/generator.rs:204:33
[INFO] [stderr]     |
[INFO] [stderr] 204 |     child_models.iter().for_each(|(property, model_type)| {
[INFO] [stderr]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/generation.rs:96:8
[INFO] [stderr]    |
[INFO] [stderr] 96 |             let mut ref_types: SyncedVec<(String, (String, RandomData))> =
[INFO] [stderr]    |                 ----^^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/generator.rs:250:8
[INFO] [stderr]     |
[INFO] [stderr] 250 |             let mut file = File::create(path).unwrap();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/generator.rs:243:2
[INFO] [stderr]     |
[INFO] [stderr] 243 |     create_dir_all(&folder);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 32 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/generator.rs:199:4
[INFO] [stderr]     |
[INFO] [stderr] 199 |             _ => {}
[INFO] [stderr]     |             ^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]   --> src/generator.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |         .filter_map(|(key, data_type)| {
[INFO] [stderr]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `property`
[INFO] [stderr]    --> src/generator.rs:204:33
[INFO] [stderr]     |
[INFO] [stderr] 204 |     child_models.iter().for_each(|(property, model_type)| {
[INFO] [stderr]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/generation.rs:96:8
[INFO] [stderr]    |
[INFO] [stderr] 96 |             let mut ref_types: SyncedVec<(String, (String, RandomData))> =
[INFO] [stderr]    |                 ----^^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/generator.rs:250:8
[INFO] [stderr]     |
[INFO] [stderr] 250 |             let mut file = File::create(path).unwrap();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/generator.rs:243:2
[INFO] [stderr]     |
[INFO] [stderr] 243 |     create_dir_all(&folder);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 32 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `generation`, `model`
[INFO] [stderr]  --> src/main.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 | use mockery::{cli, generation, generator, model};
[INFO] [stderr]   |                    ^^^^^^^^^^             ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Specification`
[INFO] [stderr]   --> src/main.rs:20:37
[INFO] [stderr]    |
[INFO] [stderr] 20 |     use mockery::specification::{self, Specification};
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mockery-fd62de8fdd449abf
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test datatypes::generate_number_format_of_correct_length ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mockery-1ca7ab523255fb23
[INFO] [stdout] test model::generate_random_data ... ok
[INFO] [stderr]    Doc-tests mockery
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/datatypes.rs - datatypes::number_with_length (line 163) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stdout] test src/datatypes.rs - datatypes::generate_fake_data (line 191) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/datatypes.rs - datatypes::number_with_length (line 163) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `number_with_length` in this scope
[INFO] [stdout]  --> src/datatypes.rs:164:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | let three_digit_number = number_with_length(3);
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/datatypes.rs - datatypes::number_with_length (line 163)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d732763382d8b8cf18407ee256bee30ac6c9f09bad6d62f3018bdcd5b90e105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d732763382d8b8cf18407ee256bee30ac6c9f09bad6d62f3018bdcd5b90e105", kill_on_drop: false }`
[INFO] [stdout] 7d732763382d8b8cf18407ee256bee30ac6c9f09bad6d62f3018bdcd5b90e105
