[INFO] fetching crate configrs 0.1.4...
[INFO] testing configrs-0.1.4 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate configrs 0.1.4 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate configrs 0.1.4 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate configrs 0.1.4
[INFO] finished tweaking crates.io crate configrs 0.1.4
[INFO] tweaked toml for crates.io crate configrs 0.1.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate configrs 0.1.4 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.195
[INFO] [stderr]   Downloaded serde_derive v1.0.195
[INFO] [stderr]   Downloaded env-file-reader v0.3.0
[INFO] [stderr]   Downloaded unsafe-libyaml v0.2.10
[INFO] [stderr]   Downloaded serde_yaml v0.9.30
[INFO] [stderr]   Downloaded winnow v0.5.32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 411569d2f80e0fbb412f901f98f14a36d9c98354af1c3d5770c63e35cb7d170e
[INFO] running `Command { std: "docker" "start" "-a" "411569d2f80e0fbb412f901f98f14a36d9c98354af1c3d5770c63e35cb7d170e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "411569d2f80e0fbb412f901f98f14a36d9c98354af1c3d5770c63e35cb7d170e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "411569d2f80e0fbb412f901f98f14a36d9c98354af1c3d5770c63e35cb7d170e", kill_on_drop: false }`
[INFO] [stdout] 411569d2f80e0fbb412f901f98f14a36d9c98354af1c3d5770c63e35cb7d170e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 150329be677bc35b033e6348f428b7067f9b717653745499b4aafd9a1b70629a
[INFO] running `Command { std: "docker" "start" "-a" "150329be677bc35b033e6348f428b7067f9b717653745499b4aafd9a1b70629a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling is-terminal v0.4.10
[INFO] [stderr]    Compiling ena v0.14.2
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling winnow v0.5.32
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.10
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]    Compiling logos v0.12.1
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling serde_yaml v0.9.30
[INFO] [stderr]    Compiling toml_edit v0.21.0
[INFO] [stderr]    Compiling toml v0.8.8
[INFO] [stderr]    Compiling env-file-reader v0.3.0
[INFO] [stderr]    Compiling configrs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.75s
[INFO] running `Command { std: "docker" "inspect" "150329be677bc35b033e6348f428b7067f9b717653745499b4aafd9a1b70629a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "150329be677bc35b033e6348f428b7067f9b717653745499b4aafd9a1b70629a", kill_on_drop: false }`
[INFO] [stdout] 150329be677bc35b033e6348f428b7067f9b717653745499b4aafd9a1b70629a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c138b38d03ea7f61b5117cae38774bd3aaf48f664eecd581de2ceb39282c305
[INFO] running `Command { std: "docker" "start" "-a" "7c138b38d03ea7f61b5117cae38774bd3aaf48f664eecd581de2ceb39282c305", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]    Compiling env-file-reader v0.3.0
[INFO] [stderr]    Compiling configrs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> examples/multi/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConfigError`
[INFO] [stdout]  --> tests/config_error_test.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stdout]   |                                ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `borrow::Borrow`, `collections::HashMap`, `iter::Once`
[INFO] [stdout]  --> examples/simple.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::Borrow, collections::HashMap, iter::Once};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConfigError`
[INFO] [stdout]  --> examples/simple.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stdout]   |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]  --> tests/value_test.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash::Hash`
[INFO] [stdout]  --> tests/value_test.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{collections::HashMap, hash::Hash};
[INFO] [stdout]   |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `int`
[INFO] [stdout]   --> examples/simple.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let int = CONFIG_LAZY_STATIC.integer;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `setring`
[INFO] [stdout]   --> examples/simple.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let setring = CONFIG_LAZY_STATIC.string.as_str();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_setring`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/simple.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 |     CONFIG_ONCE.set(once_config);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let _ = CONFIG_ONCE.set(once_config);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/simple.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     CONFIG_LAZY_ONCE.set(cfg_lazy_once);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let _ = CONFIG_LAZY_ONCE.set(cfg_lazy_once);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val_b`
[INFO] [stdout]    --> tests/value_test.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val_b`
[INFO] [stdout]    --> tests/value_test.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_bool`
[INFO] [stdout]    --> tests/value_test.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let serde_bool: serde_json::Value = bool.into();
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_string`
[INFO] [stdout]    --> tests/value_test.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let serde_string: serde_json::Value = string.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_number_int64`
[INFO] [stdout]    --> tests/value_test.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |     let serde_number_int64: serde_json::Value = int64.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_int64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_number_float64`
[INFO] [stdout]    --> tests/value_test.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let serde_number_float64: serde_json::Value = float64.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_float64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_arr`
[INFO] [stdout]    --> tests/value_test.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 |     let serde_arr: serde_json::Value = arr.into();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_arr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_map`
[INFO] [stdout]    --> tests/value_test.rs:208:9
[INFO] [stdout]     |
[INFO] [stdout] 208 |     let serde_map: serde_json::Value = map.into();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ConfigError`, `Value`, `self`
[INFO] [stdout]  --> tests/config/config_overwrite_test.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use configrs::config::{self, Config, ConfigError, Value};
[INFO] [stdout]   |                        ^^^^          ^^^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> tests/config/config_prefix_test.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConfigError`
[INFO] [stdout]  --> tests/config_error_test.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stdout]   |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]  --> tests/value_test.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash::Hash`
[INFO] [stdout]  --> tests/value_test.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{collections::HashMap, hash::Hash};
[INFO] [stdout]   |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> tests/config/config_toml_test.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |     let cfg = cfg.unwrap_err();
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> tests/config/config_yaml_test.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |     let cfg = cfg.unwrap_err();
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val_b`
[INFO] [stdout]    --> tests/value_test.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val_b`
[INFO] [stdout]    --> tests/value_test.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_bool`
[INFO] [stdout]    --> tests/value_test.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let serde_bool: serde_json::Value = bool.into();
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_string`
[INFO] [stdout]    --> tests/value_test.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let serde_string: serde_json::Value = string.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_number_int64`
[INFO] [stdout]    --> tests/value_test.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |     let serde_number_int64: serde_json::Value = int64.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_int64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_number_float64`
[INFO] [stdout]    --> tests/value_test.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let serde_number_float64: serde_json::Value = float64.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_float64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_arr`
[INFO] [stdout]    --> tests/value_test.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 |     let serde_arr: serde_json::Value = arr.into();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_arr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_map`
[INFO] [stdout]    --> tests/value_test.rs:208:9
[INFO] [stdout]     |
[INFO] [stdout] 208 |     let serde_map: serde_json::Value = map.into();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `boolean`, and `float` are never read
[INFO] [stdout]   --> tests/config/config_env_vars_test.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     struct Cfg {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 71 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 72 |         string: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 73 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 74 |         int: i64,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 75 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 76 |         boolean: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 77 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 78 |         float: f64,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `boolean_2` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 109 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 110 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 111 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 112 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 113 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 114 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 115 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 116 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 117 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 118 |         boolean_2: bool,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ENVSTRING`, `int`, `float`, and `boolean` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 149 |         // #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 150 |         ENVSTRING: String, // env var: ENV_STRING, error because case must be exact, including non-letter
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 151 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 152 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 153 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 154 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 155 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 156 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 186 |         #[serde(alias = "ENV_STRiNG")]
[INFO] [stdout] 187 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 188 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 189 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 190 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 191 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 192 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 193 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:421:9
[INFO] [stdout]     |
[INFO] [stdout] 419 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 420 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 421 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 422 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 423 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 424 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 425 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 426 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 427 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 428 |         #[serde(flatten)]
[INFO] [stdout] 429 |         cfg_nested: CfgNested,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:434:9
[INFO] [stdout]     |
[INFO] [stdout] 432 |     struct CfgNested {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 433 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stdout] 434 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 435 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stdout] 436 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 437 |         #[serde(alias = "ENV_FLOAT_NESTED")] // missing one
[INFO] [stdout] 438 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 439 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stdout] 440 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:488:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 487 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 488 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 489 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 490 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 491 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 492 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 493 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 494 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 497 |         cfg_nested: CfgNested,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, `boolean_2`, and `cfg_nested_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:502:9
[INFO] [stdout]     |
[INFO] [stdout] 500 |     struct CfgNested {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 501 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stdout] 502 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 503 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stdout] 504 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 505 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stdout] 506 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 507 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stdout] 508 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 509 |         #[serde(alias = "ENV_BOOL_NESTED")] // duplicated field
[INFO] [stdout] 510 |         boolean_2: bool,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 513 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `string_2`, `int`, `float`, and `boolean` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:518:9
[INFO] [stdout]     |
[INFO] [stdout] 516 |     struct CfgNestedNested {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 517 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stdout] 518 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 519 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")] // duplicated field
[INFO] [stdout] 520 |         string_2: String,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 521 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stdout] 522 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 523 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stdout] 524 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 525 |         #[serde(alias = "ENV_BOOL_NESTED_NESTED")]
[INFO] [stdout] 526 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:579:9
[INFO] [stdout]     |
[INFO] [stdout] 577 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 578 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 579 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 580 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 581 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 582 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 583 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 584 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 585 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 588 |         cfg_nested: CfgNested,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:593:9
[INFO] [stdout]     |
[INFO] [stdout] 591 |     struct CfgNested {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 592 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stdout] 593 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 594 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stdout] 595 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 596 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stdout] 597 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 598 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stdout] 599 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 602 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, and `ENV_BOOL_NESTEDNESTED` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:607:9
[INFO] [stdout]     |
[INFO] [stdout] 605 |     struct CfgNestedNested {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 606 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stdout] 607 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 608 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stdout] 609 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 610 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stdout] 611 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 612 |         // #[serde(alias = "ENV_BOOL_NESTED_NESTED")]
[INFO] [stdout] 613 |         ENV_BOOL_NESTEDNESTED: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:666:9
[INFO] [stdout]     |
[INFO] [stdout] 664 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 665 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 666 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 667 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 668 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 669 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 670 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 671 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 672 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 675 |         cfg_nested: CfgNested,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:680:9
[INFO] [stdout]     |
[INFO] [stdout] 678 |     struct CfgNested {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 679 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stdout] 680 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 681 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stdout] 682 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 683 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stdout] 684 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 685 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stdout] 686 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 689 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:694:9
[INFO] [stdout]     |
[INFO] [stdout] 692 |     struct CfgNestedNested {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 693 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stdout] 694 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 695 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stdout] 696 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 697 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stdout] 698 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 699 |         #[serde(alias = "ENV_BOoL_NESTED_NESTED")]
[INFO] [stdout] 700 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `integer`, `boolean`, `float`, and `string_2` are never read
[INFO] [stdout]   --> tests/config/config_prefix_test.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |     struct Env {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 67 |         #[serde(alias = "ENV_KEY")]
[INFO] [stdout] 68 |         string: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 69 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 70 |         integer: i32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 71 |         #[serde(alias = "BOOL")]
[INFO] [stdout] 72 |         boolean: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 73 |         #[serde(alias = "ENVFLOAT")]
[INFO] [stdout] 74 |         float: Option<f64>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 75 |         #[serde(alias = "env_FLOAT")]
[INFO] [stdout] 76 |         string_2: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Env` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ENVSTRING` should have a snake case name
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 150 |         ENVSTRING: String, // env var: ENV_STRING, error because case must be exact, including non-letter
[INFO] [stdout]     |         ^^^^^^^^^ help: convert the identifier to snake case: `envstring`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ENV_BOOL_NESTEDNESTED` should have a snake case name
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:613:9
[INFO] [stdout]     |
[INFO] [stdout] 613 |         ENV_BOOL_NESTEDNESTED: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `env_bool_nestednested`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ENV_STRiNG` should have a snake case name
[INFO] [stdout]    --> tests/config/config_env_test.rs:319:13
[INFO] [stdout]     |
[INFO] [stdout] 319 |         pub ENV_STRiNG: String,
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_stri_ng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `env_String` should have a snake case name
[INFO] [stdout]    --> tests/config/config_json_test.rs:391:13
[INFO] [stdout]     |
[INFO] [stdout] 391 |         pub env_String: String,
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `env_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `env_strIng` should have a snake case name
[INFO] [stdout]    --> tests/config/config_toml_test.rs:392:13
[INFO] [stdout]     |
[INFO] [stdout] 392 |         pub env_strIng: String,
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_str_ing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ENV_STRiNG` should have a snake case name
[INFO] [stdout]    --> tests/config/config_yaml_test.rs:393:13
[INFO] [stdout]     |
[INFO] [stdout] 393 |         pub ENV_STRiNG: String,
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_stri_ng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 37 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.87s
[INFO] running `Command { std: "docker" "inspect" "7c138b38d03ea7f61b5117cae38774bd3aaf48f664eecd581de2ceb39282c305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c138b38d03ea7f61b5117cae38774bd3aaf48f664eecd581de2ceb39282c305", kill_on_drop: false }`
[INFO] [stdout] 7c138b38d03ea7f61b5117cae38774bd3aaf48f664eecd581de2ceb39282c305
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 264d9d9848681b8853b3568769f5438cd66a80591f9f2f99d573e9d4ea6119a7
[INFO] running `Command { std: "docker" "start" "-a" "264d9d9848681b8853b3568769f5438cd66a80591f9f2f99d573e9d4ea6119a7", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `borrow::Borrow`, `collections::HashMap`, `iter::Once`
[INFO] [stderr]  --> examples/simple.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{borrow::Borrow, collections::HashMap, iter::Once};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ConfigError`
[INFO] [stderr]  --> examples/simple.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stderr]   |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `int`
[INFO] [stderr]   --> examples/simple.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |     let int = CONFIG_LAZY_STATIC.integer;
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `setring`
[INFO] [stderr]   --> examples/simple.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |     let setring = CONFIG_LAZY_STATIC.string.as_str();
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_setring`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> examples/simple.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     CONFIG_ONCE.set(once_config);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 97 |     let _ = CONFIG_ONCE.set(once_config);
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> examples/simple.rs:111:5
[INFO] [stderr]     |
[INFO] [stderr] 111 |     CONFIG_LAZY_ONCE.set(cfg_lazy_once);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 111 |     let _ = CONFIG_LAZY_ONCE.set(cfg_lazy_once);
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ConfigError`
[INFO] [stderr]  --> tests/config_error_test.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stderr]   |                                ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]  --> tests/value_test.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hash::Hash`
[INFO] [stderr]  --> tests/value_test.rs:5:33
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::{collections::HashMap, hash::Hash};
[INFO] [stderr]   |                                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val_b`
[INFO] [stderr]    --> tests/value_test.rs:135:9
[INFO] [stderr]     |
[INFO] [stderr] 135 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val_b`
[INFO] [stderr]    --> tests/value_test.rs:152:9
[INFO] [stderr]     |
[INFO] [stderr] 152 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_bool`
[INFO] [stderr]    --> tests/value_test.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |     let serde_bool: serde_json::Value = bool.into();
[INFO] [stderr]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_bool`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_string`
[INFO] [stderr]    --> tests/value_test.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |     let serde_string: serde_json::Value = string.into();
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_string`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_number_int64`
[INFO] [stderr]    --> tests/value_test.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 |     let serde_number_int64: serde_json::Value = int64.into();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_int64`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_number_float64`
[INFO] [stderr]    --> tests/value_test.rs:206:9
[INFO] [stderr]     |
[INFO] [stderr] 206 |     let serde_number_float64: serde_json::Value = float64.into();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_float64`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_arr`
[INFO] [stderr]    --> tests/value_test.rs:207:9
[INFO] [stderr]     |
[INFO] [stderr] 207 |     let serde_arr: serde_json::Value = arr.into();
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_arr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_map`
[INFO] [stderr]    --> tests/value_test.rs:208:9
[INFO] [stderr]     |
[INFO] [stderr] 208 |     let serde_map: serde_json::Value = map.into();
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_map`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]  --> examples/multi/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::any::Any;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ConfigError`, `Value`, `self`
[INFO] [stderr]  --> tests/config/config_overwrite_test.rs:1:24
[INFO] [stderr]   |
[INFO] [stderr] 1 | use configrs::config::{self, Config, ConfigError, Value};
[INFO] [stderr]   |                        ^^^^          ^^^^^^^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> tests/config/config_prefix_test.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ConfigError`
[INFO] [stderr]  --> tests/config_error_test.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stderr]   |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]  --> tests/value_test.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cfg`
[INFO] [stderr]    --> tests/config/config_toml_test.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |     let cfg = cfg.unwrap_err();
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cfg`
[INFO] [stderr]    --> tests/config/config_yaml_test.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |     let cfg = cfg.unwrap_err();
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val_b`
[INFO] [stderr]    --> tests/value_test.rs:135:9
[INFO] [stderr]     |
[INFO] [stderr] 135 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `boolean`, and `float` are never read
[INFO] [stderr]   --> tests/config/config_env_vars_test.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |     struct Cfg {
[INFO] [stderr]    |            --- fields in this struct
[INFO] [stderr] 71 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 72 |         string: String,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 73 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 74 |         int: i64,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 75 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 76 |         boolean: bool,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 77 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 78 |         float: f64,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `boolean_2` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 108 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 109 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 110 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 111 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 112 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 113 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 114 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 115 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 116 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 117 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 118 |         boolean_2: bool,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `ENVSTRING`, `int`, `float`, and `boolean` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 148 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 149 |         // #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 150 |         ENVSTRING: String, // env var: ENV_STRING, error because case must be exact, including non-letter
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] 151 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 152 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 153 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 154 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 155 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 156 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:187:9
[INFO] [stderr]     |
[INFO] [stderr] 185 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 186 |         #[serde(alias = "ENV_STRiNG")]
[INFO] [stderr] 187 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 188 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 189 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 190 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 191 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 192 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 193 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:421:9
[INFO] [stderr]     |
[INFO] [stderr] 419 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 420 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 421 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 422 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 423 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 424 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 425 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 426 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 427 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 428 |         #[serde(flatten)]
[INFO] [stderr] 429 |         cfg_nested: CfgNested,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:434:9
[INFO] [stderr]     |
[INFO] [stderr] 432 |     struct CfgNested {
[INFO] [stderr]     |            --------- fields in this struct
[INFO] [stderr] 433 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stderr] 434 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 435 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stderr] 436 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 437 |         #[serde(alias = "ENV_FLOAT_NESTED")] // missing one
[INFO] [stderr] 438 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 439 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stderr] 440 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:488:9
[INFO] [stderr]     |
[INFO] [stderr] 486 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 487 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 488 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 489 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 490 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 491 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 492 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 493 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 494 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 497 |         cfg_nested: CfgNested,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, `boolean_2`, and `cfg_nested_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:502:9
[INFO] [stderr]     |
[INFO] [stderr] 500 |     struct CfgNested {
[INFO] [stderr]     |            --------- fields in this struct
[INFO] [stderr] 501 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stderr] 502 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 503 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stderr] 504 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 505 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stderr] 506 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 507 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stderr] 508 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 509 |         #[serde(alias = "ENV_BOOL_NESTED")] // duplicated field
[INFO] [stderr] 510 |         boolean_2: bool,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 513 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `string_2`, `int`, `float`, and `boolean` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:518:9
[INFO] [stderr]     |
[INFO] [stderr] 516 |     struct CfgNestedNested {
[INFO] [stderr]     |            --------------- fields in this struct
[INFO] [stderr] 517 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stderr] 518 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 519 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")] // duplicated field
[INFO] [stderr] 520 |         string_2: String,
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 521 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stderr] 522 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 523 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stderr] 524 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 525 |         #[serde(alias = "ENV_BOOL_NESTED_NESTED")]
[INFO] [stderr] 526 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:579:9
[INFO] [stderr]     |
[INFO] [stderr] 577 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 578 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 579 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 580 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 581 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 582 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 583 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 584 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 585 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 588 |         cfg_nested: CfgNested,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:593:9
[INFO] [stderr]     |
[INFO] [stderr] 591 |     struct CfgNested {
[INFO] [stderr]     |            --------- fields in this struct
[INFO] [stderr] 592 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stderr] 593 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 594 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stderr] 595 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 596 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stderr] 597 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 598 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stderr] 599 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 602 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, and `ENV_BOOL_NESTEDNESTED` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:607:9
[INFO] [stderr]     |
[INFO] [stderr] 605 |     struct CfgNestedNested {
[INFO] [stderr]     |            --------------- fields in this struct
[INFO] [stderr] 606 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stderr] 607 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 608 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stderr] 609 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 610 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stderr] 611 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 612 |         // #[serde(alias = "ENV_BOOL_NESTED_NESTED")]
[INFO] [stderr] 613 |         ENV_BOOL_NESTEDNESTED: bool,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:666:9
[INFO] [stderr]     |
[INFO] [stderr] 664 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 665 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 666 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 667 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 668 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 669 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 670 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 671 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 672 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 675 |         cfg_nested: CfgNested,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:680:9
[INFO] [stderr]     |
[INFO] [stderr] 678 |     struct CfgNested {
[INFO] [stderr]     |            --------- fields in this struct
[INFO] [stderr] 679 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stderr] 680 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 681 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stderr] 682 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 683 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stderr] 684 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 685 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stderr] 686 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 689 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:694:9
[INFO] [stderr]     |
[INFO] [stderr] 692 |     struct CfgNestedNested {
[INFO] [stderr]     |            --------------- fields in this struct
[INFO] [stderr] 693 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stderr] 694 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 695 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stderr] 696 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 697 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stderr] 698 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 699 |         #[serde(alias = "ENV_BOoL_NESTED_NESTED")]
[INFO] [stderr] 700 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `integer`, `boolean`, `float`, and `string_2` are never read
[INFO] [stderr]   --> tests/config/config_prefix_test.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |     struct Env {
[INFO] [stderr]    |            --- fields in this struct
[INFO] [stderr] 67 |         #[serde(alias = "ENV_KEY")]
[INFO] [stderr] 68 |         string: String,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 69 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 70 |         integer: i32,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 71 |         #[serde(alias = "BOOL")]
[INFO] [stderr] 72 |         boolean: bool,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 73 |         #[serde(alias = "ENVFLOAT")]
[INFO] [stderr] 74 |         float: Option<f64>,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 75 |         #[serde(alias = "env_FLOAT")]
[INFO] [stderr] 76 |         string_2: Option<String>,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Env` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ENVSTRING` should have a snake case name
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 150 |         ENVSTRING: String, // env var: ENV_STRING, error because case must be exact, including non-letter
[INFO] [stderr]     |         ^^^^^^^^^ help: convert the identifier to snake case: `envstring`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ENV_BOOL_NESTEDNESTED` should have a snake case name
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:613:9
[INFO] [stderr]     |
[INFO] [stderr] 613 |         ENV_BOOL_NESTEDNESTED: bool,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `env_bool_nestednested`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ENV_STRiNG` should have a snake case name
[INFO] [stderr]    --> tests/config/config_env_test.rs:319:13
[INFO] [stderr]     |
[INFO] [stderr] 319 |         pub ENV_STRiNG: String,
[INFO] [stderr]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_stri_ng`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `env_String` should have a snake case name
[INFO] [stderr]    --> tests/config/config_json_test.rs:391:13
[INFO] [stderr]     |
[INFO] [stderr] 391 |         pub env_String: String,
[INFO] [stderr]     |             ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `env_string`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `env_strIng` should have a snake case name
[INFO] [stderr]    --> tests/config/config_toml_test.rs:392:13
[INFO] [stderr]     |
[INFO] [stderr] 392 |         pub env_strIng: String,
[INFO] [stderr]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_str_ing`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ENV_STRiNG` should have a snake case name
[INFO] [stderr]    --> tests/config/config_yaml_test.rs:393:13
[INFO] [stderr]     |
[INFO] [stderr] 393 |         pub ENV_STRiNG: String,
[INFO] [stderr]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_stri_ng`
[INFO] [stderr] 
[INFO] [stderr] warning: `configrs` (example "simple") generated 6 warnings (run `cargo fix --example "simple"` to apply 2 suggestions)
[INFO] [stderr] warning: `configrs` (test "config_error_test") generated 1 warning (run `cargo fix --test "config_error_test"` to apply 1 suggestion)
[INFO] [stderr] warning: `configrs` (test "value_test") generated 10 warnings (run `cargo fix --test "value_test"` to apply 2 suggestions)
[INFO] [stderr] warning: `configrs` (example "multi") generated 1 warning (run `cargo fix --example "multi"` to apply 1 suggestion)
[INFO] [stderr] warning: `configrs` (test "config_test") generated 37 warnings (8 duplicates) (run `cargo fix --test "config_test"` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/configrs-715d4cd73e484852)
[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 tests/config_error_test.rs (/opt/rustwide/target/debug/deps/config_error_test-3a92e78281b581ce)
[INFO] [stderr]      Running tests/config_test.rs (/opt/rustwide/target/debug/deps/config_test-f540809d1fd6ebde)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_config_error_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 69 tests
[INFO] [stdout] test config::config_env_test::test_env_default_success ... ok
[INFO] [stdout] test config::config_env_test::test_env_custom_default_success ... ok
[INFO] [stdout] test config::config_env_test::test_env_field_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_env_test::test_env_alias_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_env_test::test_env_success ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_case_sensitivity_alias_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_default_custom_success ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_case_sensitivity_fields_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_default_success ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_duplicate_field_alias_failed ... ok
[INFO] [stdout] test config::config_env_test::test_env_missing_key ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_duplicate_field_alias_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_default_custom_success ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_default_success ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_case_sensitivity_fields_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_case_sensitivity_alias_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_missing_field_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_missing_field_failed ... ok
[INFO] [stdout] test config::config_json_test::test_json_alias_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_success ... ok
[INFO] [stdout] test config::config_json_test::test_json_missing_key ... ok
[INFO] [stdout] test config::config_json_test::test_json_field_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_mixes_test::test_env_env_values ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_success ... ok
[INFO] [stdout] test config::config_mixes_test::test_env_env_values_with_value_map ... ok
[INFO] [stdout] test config::config_json_test::test_json_success ... ok
[INFO] [stdout] test config::config_json_test::test_json_custom_default_success ... ok
[INFO] [stdout] test config::config_json_test::test_json_default_success ... ok
[INFO] [stdout] test config::config_overwrite_test::test_overwrite_json_overwrite_off ... ok
[INFO] [stdout] test config::config_overwrite_test::test_overwrite_map_with_values_success ... ok
[INFO] [stdout] test config::config_prefix_test::test_prefix_from_env_vars_failed ... ok
[INFO] [stdout] test config::config_overwrite_test::test_overwrite_with_values_failed ... ok
[INFO] [stdout] test config::config_prefix_test::test_prefix_from_env_vars_env_success ... ok
[INFO] [stdout] test config::config_overwrite_test::test_overwrite_with_values_success ... ok
[INFO] [stdout] test config::config_overwrite_test::test_overwrite_json_overwrite_on ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_alias_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_custom_default_success ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_field_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_prefix_test::test_prefix_from_env_vars_success ... ok
[INFO] [stdout] test config::config_mixes_test::test_mix_all ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_missing_key ... ok
[INFO] [stdout] test config::config_value_test::test_with_value_default_success ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_default_success ... ok
[INFO] [stdout] test config::config_value_test::test_with_value_custom_default_success ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_default_success ... ok
[INFO] [stdout] test config::config_value_test::test_with_value_success ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_alias_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_success ... ok
[INFO] [stdout] test value_test::test_bool_conversion ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_field_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_missing_key ... ok
[INFO] [stdout] test value_test::test_map_conversion ... ok
[INFO] [stdout] test config_error_test::test_config_error_to_string ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_success ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_custom_default_success ... ok
[INFO] [stdout] test value_test::test_f64_conversion ... ok
[INFO] [stdout] test value_test::test_i64_conversion ... ok
[INFO] [stdout] test value_test::test_serde_deserialization ... ok
[INFO] [stdout] test value_test::test_string_conversion ... ok
[INFO] [stdout] test value_test::test_str_conversion ... ok
[INFO] [stdout] test value_test::test_slice_conversion ... ok
[INFO] [stdout] test value_test::test_value_array ... ok
[INFO] [stdout] test value_test::test_value_bool ... ok
[INFO] [stderr]      Running tests/value_test.rs (/opt/rustwide/target/debug/deps/value_test-0e06142942a7a7ea)
[INFO] [stdout] test value_test::test_value_int64 ... ok
[INFO] [stdout] test value_test::test_value_map ... ok
[INFO] [stdout] test value_test::test_value_serde_conversion ... ok
[INFO] [stdout] test value_test::test_vec_conversion ... ok
[INFO] [stdout] test value_test::test_value_float64 ... ok
[INFO] [stdout] test value_test::test_value_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 69 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_map_conversion ... ok
[INFO] [stdout] test test_string_conversion ... ok
[INFO] [stdout] test test_str_conversion ... ok
[INFO] [stdout] test test_serde_deserialization ... ok
[INFO] [stdout] test test_value_bool ... ok
[INFO] [stdout] test test_value_array ... ok
[INFO] [stdout] test test_value_float64 ... ok
[INFO] [stdout] test test_value_int64 ... ok
[INFO] [stdout] test test_value_serde_conversion ... ok
[INFO] [stdout] test test_value_map ... ok
[INFO] [stdout] test test_bool_conversion ... ok
[INFO] [stdout] test test_vec_conversion ... ok
[INFO] [stdout] test test_f64_conversion ... ok
[INFO] [stdout] test test_i64_conversion ... ok
[INFO] [stdout] test test_slice_conversion ... ok
[INFO] [stdout] test test_value_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests configrs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/config.rs - config::Config::with_overwrite (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "264d9d9848681b8853b3568769f5438cd66a80591f9f2f99d573e9d4ea6119a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264d9d9848681b8853b3568769f5438cd66a80591f9f2f99d573e9d4ea6119a7", kill_on_drop: false }`
[INFO] [stdout] 264d9d9848681b8853b3568769f5438cd66a80591f9f2f99d573e9d4ea6119a7
[INFO] testing configrs-0.1.4 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate configrs 0.1.4 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate configrs 0.1.4 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate configrs 0.1.4
[INFO] finished tweaking crates.io crate configrs 0.1.4
[INFO] tweaked toml for crates.io crate configrs 0.1.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate configrs 0.1.4 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b07bc0a2a22e2147ef930114ae60a3e5cfc24243f84f199b678cbe5ca8a7d38
[INFO] running `Command { std: "docker" "start" "-a" "7b07bc0a2a22e2147ef930114ae60a3e5cfc24243f84f199b678cbe5ca8a7d38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b07bc0a2a22e2147ef930114ae60a3e5cfc24243f84f199b678cbe5ca8a7d38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b07bc0a2a22e2147ef930114ae60a3e5cfc24243f84f199b678cbe5ca8a7d38", kill_on_drop: false }`
[INFO] [stdout] 7b07bc0a2a22e2147ef930114ae60a3e5cfc24243f84f199b678cbe5ca8a7d38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34284007c43359ecf2148bffecaaeba8665c6e8c6272e5a0b4a47ccd6843e4d9
[INFO] running `Command { std: "docker" "start" "-a" "34284007c43359ecf2148bffecaaeba8665c6e8c6272e5a0b4a47ccd6843e4d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling is-terminal v0.4.10
[INFO] [stderr]    Compiling ena v0.14.2
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling winnow v0.5.32
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.10
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling logos v0.12.1
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling serde_yaml v0.9.30
[INFO] [stderr]    Compiling toml_edit v0.21.0
[INFO] [stderr]    Compiling toml v0.8.8
[INFO] [stderr]    Compiling env-file-reader v0.3.0
[INFO] [stderr]    Compiling configrs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.14s
[INFO] running `Command { std: "docker" "inspect" "34284007c43359ecf2148bffecaaeba8665c6e8c6272e5a0b4a47ccd6843e4d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34284007c43359ecf2148bffecaaeba8665c6e8c6272e5a0b4a47ccd6843e4d9", kill_on_drop: false }`
[INFO] [stdout] 34284007c43359ecf2148bffecaaeba8665c6e8c6272e5a0b4a47ccd6843e4d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cd3fd2090e79f8f188d81a925475cb40e42bfbc198cdc927149d15560507a90
[INFO] running `Command { std: "docker" "start" "-a" "7cd3fd2090e79f8f188d81a925475cb40e42bfbc198cdc927149d15560507a90", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]    Compiling env-file-reader v0.3.0
[INFO] [stderr]    Compiling configrs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]  --> tests/value_test.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash::Hash`
[INFO] [stdout]  --> tests/value_test.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{collections::HashMap, hash::Hash};
[INFO] [stdout]   |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConfigError`
[INFO] [stdout]  --> tests/config_error_test.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stdout]   |                                ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `borrow::Borrow`, `collections::HashMap`, `iter::Once`
[INFO] [stdout]  --> examples/simple.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::Borrow, collections::HashMap, iter::Once};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConfigError`
[INFO] [stdout]  --> examples/simple.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stdout]   |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val_b`
[INFO] [stdout]    --> tests/value_test.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val_b`
[INFO] [stdout]    --> tests/value_test.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_bool`
[INFO] [stdout]    --> tests/value_test.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let serde_bool: serde_json::Value = bool.into();
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_string`
[INFO] [stdout]    --> tests/value_test.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let serde_string: serde_json::Value = string.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_number_int64`
[INFO] [stdout]    --> tests/value_test.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |     let serde_number_int64: serde_json::Value = int64.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_int64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_number_float64`
[INFO] [stdout]    --> tests/value_test.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let serde_number_float64: serde_json::Value = float64.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_float64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_arr`
[INFO] [stdout]    --> tests/value_test.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 |     let serde_arr: serde_json::Value = arr.into();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_arr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_map`
[INFO] [stdout]    --> tests/value_test.rs:208:9
[INFO] [stdout]     |
[INFO] [stdout] 208 |     let serde_map: serde_json::Value = map.into();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> examples/multi/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `int`
[INFO] [stdout]   --> examples/simple.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let int = CONFIG_LAZY_STATIC.integer;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `setring`
[INFO] [stdout]   --> examples/simple.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let setring = CONFIG_LAZY_STATIC.string.as_str();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_setring`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/simple.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 |     CONFIG_ONCE.set(once_config);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let _ = CONFIG_ONCE.set(once_config);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/simple.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     CONFIG_LAZY_ONCE.set(cfg_lazy_once);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let _ = CONFIG_LAZY_ONCE.set(cfg_lazy_once);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ConfigError`, `Value`, `self`
[INFO] [stdout]  --> tests/config/config_overwrite_test.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use configrs::config::{self, Config, ConfigError, Value};
[INFO] [stdout]   |                        ^^^^          ^^^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> tests/config/config_prefix_test.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConfigError`
[INFO] [stdout]  --> tests/config_error_test.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stdout]   |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]  --> tests/value_test.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash::Hash`
[INFO] [stdout]  --> tests/value_test.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{collections::HashMap, hash::Hash};
[INFO] [stdout]   |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> tests/config/config_toml_test.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |     let cfg = cfg.unwrap_err();
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> tests/config/config_yaml_test.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |     let cfg = cfg.unwrap_err();
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val_b`
[INFO] [stdout]    --> tests/value_test.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val_b`
[INFO] [stdout]    --> tests/value_test.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_bool`
[INFO] [stdout]    --> tests/value_test.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let serde_bool: serde_json::Value = bool.into();
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_string`
[INFO] [stdout]    --> tests/value_test.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let serde_string: serde_json::Value = string.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_number_int64`
[INFO] [stdout]    --> tests/value_test.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |     let serde_number_int64: serde_json::Value = int64.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_int64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_number_float64`
[INFO] [stdout]    --> tests/value_test.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let serde_number_float64: serde_json::Value = float64.into();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_float64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_arr`
[INFO] [stdout]    --> tests/value_test.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 |     let serde_arr: serde_json::Value = arr.into();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_arr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serde_map`
[INFO] [stdout]    --> tests/value_test.rs:208:9
[INFO] [stdout]     |
[INFO] [stdout] 208 |     let serde_map: serde_json::Value = map.into();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `boolean`, and `float` are never read
[INFO] [stdout]   --> tests/config/config_env_vars_test.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     struct Cfg {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 71 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 72 |         string: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 73 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 74 |         int: i64,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 75 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 76 |         boolean: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 77 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 78 |         float: f64,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `boolean_2` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 109 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 110 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 111 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 112 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 113 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 114 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 115 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 116 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 117 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 118 |         boolean_2: bool,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ENVSTRING`, `int`, `float`, and `boolean` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 149 |         // #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 150 |         ENVSTRING: String, // env var: ENV_STRING, error because case must be exact, including non-letter
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 151 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 152 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 153 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 154 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 155 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 156 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 186 |         #[serde(alias = "ENV_STRiNG")]
[INFO] [stdout] 187 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 188 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 189 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 190 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 191 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 192 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 193 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:421:9
[INFO] [stdout]     |
[INFO] [stdout] 419 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 420 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 421 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 422 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 423 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 424 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 425 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 426 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 427 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 428 |         #[serde(flatten)]
[INFO] [stdout] 429 |         cfg_nested: CfgNested,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:434:9
[INFO] [stdout]     |
[INFO] [stdout] 432 |     struct CfgNested {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 433 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stdout] 434 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 435 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stdout] 436 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 437 |         #[serde(alias = "ENV_FLOAT_NESTED")] // missing one
[INFO] [stdout] 438 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 439 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stdout] 440 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:488:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 487 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 488 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 489 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 490 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 491 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 492 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 493 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 494 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 497 |         cfg_nested: CfgNested,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, `boolean_2`, and `cfg_nested_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:502:9
[INFO] [stdout]     |
[INFO] [stdout] 500 |     struct CfgNested {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 501 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stdout] 502 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 503 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stdout] 504 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 505 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stdout] 506 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 507 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stdout] 508 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 509 |         #[serde(alias = "ENV_BOOL_NESTED")] // duplicated field
[INFO] [stdout] 510 |         boolean_2: bool,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 513 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `string_2`, `int`, `float`, and `boolean` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:518:9
[INFO] [stdout]     |
[INFO] [stdout] 516 |     struct CfgNestedNested {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 517 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stdout] 518 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 519 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")] // duplicated field
[INFO] [stdout] 520 |         string_2: String,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 521 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stdout] 522 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 523 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stdout] 524 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 525 |         #[serde(alias = "ENV_BOOL_NESTED_NESTED")]
[INFO] [stdout] 526 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:579:9
[INFO] [stdout]     |
[INFO] [stdout] 577 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 578 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 579 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 580 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 581 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 582 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 583 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 584 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 585 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 588 |         cfg_nested: CfgNested,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:593:9
[INFO] [stdout]     |
[INFO] [stdout] 591 |     struct CfgNested {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 592 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stdout] 593 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 594 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stdout] 595 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 596 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stdout] 597 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 598 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stdout] 599 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 602 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, and `ENV_BOOL_NESTEDNESTED` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:607:9
[INFO] [stdout]     |
[INFO] [stdout] 605 |     struct CfgNestedNested {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 606 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stdout] 607 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 608 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stdout] 609 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 610 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stdout] 611 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 612 |         // #[serde(alias = "ENV_BOOL_NESTED_NESTED")]
[INFO] [stdout] 613 |         ENV_BOOL_NESTEDNESTED: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:666:9
[INFO] [stdout]     |
[INFO] [stdout] 664 |     struct Cfg {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 665 |         #[serde(alias = "ENV_STRING")]
[INFO] [stdout] 666 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 667 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 668 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 669 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stdout] 670 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 671 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stdout] 672 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 675 |         cfg_nested: CfgNested,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested_nested` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:680:9
[INFO] [stdout]     |
[INFO] [stdout] 678 |     struct CfgNested {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 679 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stdout] 680 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 681 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stdout] 682 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 683 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stdout] 684 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 685 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stdout] 686 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 689 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:694:9
[INFO] [stdout]     |
[INFO] [stdout] 692 |     struct CfgNestedNested {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 693 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stdout] 694 |         string: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 695 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stdout] 696 |         int: i64,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 697 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stdout] 698 |         float: f64,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 699 |         #[serde(alias = "ENV_BOoL_NESTED_NESTED")]
[INFO] [stdout] 700 |         boolean: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string`, `integer`, `boolean`, `float`, and `string_2` are never read
[INFO] [stdout]   --> tests/config/config_prefix_test.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |     struct Env {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 67 |         #[serde(alias = "ENV_KEY")]
[INFO] [stdout] 68 |         string: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 69 |         #[serde(alias = "ENV_INT")]
[INFO] [stdout] 70 |         integer: i32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 71 |         #[serde(alias = "BOOL")]
[INFO] [stdout] 72 |         boolean: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 73 |         #[serde(alias = "ENVFLOAT")]
[INFO] [stdout] 74 |         float: Option<f64>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 75 |         #[serde(alias = "env_FLOAT")]
[INFO] [stdout] 76 |         string_2: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Env` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ENVSTRING` should have a snake case name
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 150 |         ENVSTRING: String, // env var: ENV_STRING, error because case must be exact, including non-letter
[INFO] [stdout]     |         ^^^^^^^^^ help: convert the identifier to snake case: `envstring`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ENV_BOOL_NESTEDNESTED` should have a snake case name
[INFO] [stdout]    --> tests/config/config_env_vars_test.rs:613:9
[INFO] [stdout]     |
[INFO] [stdout] 613 |         ENV_BOOL_NESTEDNESTED: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `env_bool_nestednested`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ENV_STRiNG` should have a snake case name
[INFO] [stdout]    --> tests/config/config_env_test.rs:319:13
[INFO] [stdout]     |
[INFO] [stdout] 319 |         pub ENV_STRiNG: String,
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_stri_ng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `env_String` should have a snake case name
[INFO] [stdout]    --> tests/config/config_json_test.rs:391:13
[INFO] [stdout]     |
[INFO] [stdout] 391 |         pub env_String: String,
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `env_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `env_strIng` should have a snake case name
[INFO] [stdout]    --> tests/config/config_toml_test.rs:392:13
[INFO] [stdout]     |
[INFO] [stdout] 392 |         pub env_strIng: String,
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_str_ing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ENV_STRiNG` should have a snake case name
[INFO] [stdout]    --> tests/config/config_yaml_test.rs:393:13
[INFO] [stdout]     |
[INFO] [stdout] 393 |         pub ENV_STRiNG: String,
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_stri_ng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 37 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 27.52s
[INFO] running `Command { std: "docker" "inspect" "7cd3fd2090e79f8f188d81a925475cb40e42bfbc198cdc927149d15560507a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cd3fd2090e79f8f188d81a925475cb40e42bfbc198cdc927149d15560507a90", kill_on_drop: false }`
[INFO] [stdout] 7cd3fd2090e79f8f188d81a925475cb40e42bfbc198cdc927149d15560507a90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84bc3a7f6ae2273105d87a18526a1c76dcba03c195812e4af134c87072fded9d
[INFO] running `Command { std: "docker" "start" "-a" "84bc3a7f6ae2273105d87a18526a1c76dcba03c195812e4af134c87072fded9d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ConfigError`
[INFO] [stderr]  --> tests/config_error_test.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stderr]   |                                ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ConfigError`, `Value`, `self`
[INFO] [stderr]  --> tests/config/config_overwrite_test.rs:1:24
[INFO] [stderr]   |
[INFO] [stderr] 1 | use configrs::config::{self, Config, ConfigError, Value};
[INFO] [stderr]   |                        ^^^^          ^^^^^^^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> tests/config/config_prefix_test.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ConfigError`
[INFO] [stderr]  --> tests/config_error_test.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stderr]   |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]  --> tests/value_test.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hash::Hash`
[INFO] [stderr]  --> tests/value_test.rs:5:33
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::{collections::HashMap, hash::Hash};
[INFO] [stderr]   |                                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cfg`
[INFO] [stderr]    --> tests/config/config_toml_test.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |     let cfg = cfg.unwrap_err();
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cfg`
[INFO] [stderr]    --> tests/config/config_yaml_test.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |     let cfg = cfg.unwrap_err();
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val_b`
[INFO] [stderr]    --> tests/value_test.rs:135:9
[INFO] [stderr]     |
[INFO] [stderr] 135 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val_b`
[INFO] [stderr]    --> tests/value_test.rs:152:9
[INFO] [stderr]     |
[INFO] [stderr] 152 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_bool`
[INFO] [stderr]    --> tests/value_test.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |     let serde_bool: serde_json::Value = bool.into();
[INFO] [stderr]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_bool`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_string`
[INFO] [stderr]    --> tests/value_test.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |     let serde_string: serde_json::Value = string.into();
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_string`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_number_int64`
[INFO] [stderr]    --> tests/value_test.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 |     let serde_number_int64: serde_json::Value = int64.into();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_int64`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_number_float64`
[INFO] [stderr]    --> tests/value_test.rs:206:9
[INFO] [stderr]     |
[INFO] [stderr] 206 |     let serde_number_float64: serde_json::Value = float64.into();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_number_float64`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_arr`
[INFO] [stderr]    --> tests/value_test.rs:207:9
[INFO] [stderr]     |
[INFO] [stderr] 207 |     let serde_arr: serde_json::Value = arr.into();
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_arr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serde_map`
[INFO] [stderr]    --> tests/value_test.rs:208:9
[INFO] [stderr]     |
[INFO] [stderr] 208 |     let serde_map: serde_json::Value = map.into();
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serde_map`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `boolean`, and `float` are never read
[INFO] [stderr]   --> tests/config/config_env_vars_test.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |     struct Cfg {
[INFO] [stderr]    |            --- fields in this struct
[INFO] [stderr] 71 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 72 |         string: String,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 73 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 74 |         int: i64,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 75 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 76 |         boolean: bool,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 77 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 78 |         float: f64,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `boolean_2` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 108 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 109 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 110 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 111 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 112 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 113 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 114 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 115 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 116 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 117 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 118 |         boolean_2: bool,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `ENVSTRING`, `int`, `float`, and `boolean` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 148 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 149 |         // #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 150 |         ENVSTRING: String, // env var: ENV_STRING, error because case must be exact, including non-letter
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] 151 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 152 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 153 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 154 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 155 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 156 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:187:9
[INFO] [stderr]     |
[INFO] [stderr] 185 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 186 |         #[serde(alias = "ENV_STRiNG")]
[INFO] [stderr] 187 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 188 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 189 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 190 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 191 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 192 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 193 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:421:9
[INFO] [stderr]     |
[INFO] [stderr] 419 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 420 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 421 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 422 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 423 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 424 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 425 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 426 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 427 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 428 |         #[serde(flatten)]
[INFO] [stderr] 429 |         cfg_nested: CfgNested,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:434:9
[INFO] [stderr]     |
[INFO] [stderr] 432 |     struct CfgNested {
[INFO] [stderr]     |            --------- fields in this struct
[INFO] [stderr] 433 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stderr] 434 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 435 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stderr] 436 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 437 |         #[serde(alias = "ENV_FLOAT_NESTED")] // missing one
[INFO] [stderr] 438 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 439 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stderr] 440 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:488:9
[INFO] [stderr]     |
[INFO] [stderr] 486 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 487 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 488 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 489 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 490 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 491 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 492 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 493 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 494 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 497 |         cfg_nested: CfgNested,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, `boolean_2`, and `cfg_nested_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:502:9
[INFO] [stderr]     |
[INFO] [stderr] 500 |     struct CfgNested {
[INFO] [stderr]     |            --------- fields in this struct
[INFO] [stderr] 501 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stderr] 502 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 503 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stderr] 504 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 505 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stderr] 506 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 507 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stderr] 508 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 509 |         #[serde(alias = "ENV_BOOL_NESTED")] // duplicated field
[INFO] [stderr] 510 |         boolean_2: bool,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 513 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `string_2`, `int`, `float`, and `boolean` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:518:9
[INFO] [stderr]     |
[INFO] [stderr] 516 |     struct CfgNestedNested {
[INFO] [stderr]     |            --------------- fields in this struct
[INFO] [stderr] 517 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stderr] 518 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 519 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")] // duplicated field
[INFO] [stderr] 520 |         string_2: String,
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 521 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stderr] 522 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 523 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stderr] 524 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 525 |         #[serde(alias = "ENV_BOOL_NESTED_NESTED")]
[INFO] [stderr] 526 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:579:9
[INFO] [stderr]     |
[INFO] [stderr] 577 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 578 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 579 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 580 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 581 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 582 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 583 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 584 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 585 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 588 |         cfg_nested: CfgNested,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:593:9
[INFO] [stderr]     |
[INFO] [stderr] 591 |     struct CfgNested {
[INFO] [stderr]     |            --------- fields in this struct
[INFO] [stderr] 592 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stderr] 593 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 594 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stderr] 595 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 596 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stderr] 597 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 598 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stderr] 599 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 602 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, and `ENV_BOOL_NESTEDNESTED` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:607:9
[INFO] [stderr]     |
[INFO] [stderr] 605 |     struct CfgNestedNested {
[INFO] [stderr]     |            --------------- fields in this struct
[INFO] [stderr] 606 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stderr] 607 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 608 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stderr] 609 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 610 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stderr] 611 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 612 |         // #[serde(alias = "ENV_BOOL_NESTED_NESTED")]
[INFO] [stderr] 613 |         ENV_BOOL_NESTEDNESTED: bool,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:666:9
[INFO] [stderr]     |
[INFO] [stderr] 664 |     struct Cfg {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] 665 |         #[serde(alias = "ENV_STRING")]
[INFO] [stderr] 666 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 667 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 668 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 669 |         #[serde(alias = "ENV_FLOAT")]
[INFO] [stderr] 670 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 671 |         #[serde(alias = "ENV_BOOL")]
[INFO] [stderr] 672 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 675 |         cfg_nested: CfgNested,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Cfg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, `boolean`, and `cfg_nested_nested` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:680:9
[INFO] [stderr]     |
[INFO] [stderr] 678 |     struct CfgNested {
[INFO] [stderr]     |            --------- fields in this struct
[INFO] [stderr] 679 |         #[serde(alias = "ENV_STRING_NESTED")]
[INFO] [stderr] 680 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 681 |         #[serde(alias = "ENV_INT_NESTED")]
[INFO] [stderr] 682 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 683 |         #[serde(alias = "ENV_FLOAT_NESTED")]
[INFO] [stderr] 684 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 685 |         #[serde(alias = "ENV_BOOL_NESTED")]
[INFO] [stderr] 686 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 689 |         cfg_nested_nested: CfgNestedNested,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `int`, `float`, and `boolean` are never read
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:694:9
[INFO] [stderr]     |
[INFO] [stderr] 692 |     struct CfgNestedNested {
[INFO] [stderr]     |            --------------- fields in this struct
[INFO] [stderr] 693 |         #[serde(alias = "ENV_STRING_NESTED_NESTED")]
[INFO] [stderr] 694 |         string: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 695 |         #[serde(alias = "ENV_INT_NESTED_NESTED")]
[INFO] [stderr] 696 |         int: i64,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 697 |         #[serde(alias = "ENV_FLOAT_NESTED_NESTED")]
[INFO] [stderr] 698 |         float: f64,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 699 |         #[serde(alias = "ENV_BOoL_NESTED_NESTED")]
[INFO] [stderr] 700 |         boolean: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CfgNestedNested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string`, `integer`, `boolean`, `float`, and `string_2` are never read
[INFO] [stderr]   --> tests/config/config_prefix_test.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |     struct Env {
[INFO] [stderr]    |            --- fields in this struct
[INFO] [stderr] 67 |         #[serde(alias = "ENV_KEY")]
[INFO] [stderr] 68 |         string: String,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 69 |         #[serde(alias = "ENV_INT")]
[INFO] [stderr] 70 |         integer: i32,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 71 |         #[serde(alias = "BOOL")]
[INFO] [stderr] 72 |         boolean: bool,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 73 |         #[serde(alias = "ENVFLOAT")]
[INFO] [stderr] 74 |         float: Option<f64>,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 75 |         #[serde(alias = "env_FLOAT")]
[INFO] [stderr] 76 |         string_2: Option<String>,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Env` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ENVSTRING` should have a snake case name
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 150 |         ENVSTRING: String, // env var: ENV_STRING, error because case must be exact, including non-letter
[INFO] [stderr]     |         ^^^^^^^^^ help: convert the identifier to snake case: `envstring`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ENV_BOOL_NESTEDNESTED` should have a snake case name
[INFO] [stderr]    --> tests/config/config_env_vars_test.rs:613:9
[INFO] [stderr]     |
[INFO] [stderr] 613 |         ENV_BOOL_NESTEDNESTED: bool,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `env_bool_nestednested`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ENV_STRiNG` should have a snake case name
[INFO] [stderr]    --> tests/config/config_env_test.rs:319:13
[INFO] [stderr]     |
[INFO] [stderr] 319 |         pub ENV_STRiNG: String,
[INFO] [stderr]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_stri_ng`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `env_String` should have a snake case name
[INFO] [stderr]    --> tests/config/config_json_test.rs:391:13
[INFO] [stderr]     |
[INFO] [stderr] 391 |         pub env_String: String,
[INFO] [stderr]     |             ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `env_string`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `env_strIng` should have a snake case name
[INFO] [stderr]    --> tests/config/config_toml_test.rs:392:13
[INFO] [stderr]     |
[INFO] [stderr] 392 |         pub env_strIng: String,
[INFO] [stderr]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_str_ing`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ENV_STRiNG` should have a snake case name
[INFO] [stderr]    --> tests/config/config_yaml_test.rs:393:13
[INFO] [stderr]     |
[INFO] [stderr] 393 |         pub ENV_STRiNG: String,
[INFO] [stderr]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `env_stri_ng`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]  --> examples/multi/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::any::Any;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `borrow::Borrow`, `collections::HashMap`, `iter::Once`
[INFO] [stderr]  --> examples/simple.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{borrow::Borrow, collections::HashMap, iter::Once};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ConfigError`
[INFO] [stderr]  --> examples/simple.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 | use configrs::config::{Config, ConfigError};
[INFO] [stderr]   |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `int`
[INFO] [stderr]   --> examples/simple.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |     let int = CONFIG_LAZY_STATIC.integer;
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `setring`
[INFO] [stderr]   --> examples/simple.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |     let setring = CONFIG_LAZY_STATIC.string.as_str();
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_setring`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> examples/simple.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     CONFIG_ONCE.set(once_config);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 97 |     let _ = CONFIG_ONCE.set(once_config);
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> examples/simple.rs:111:5
[INFO] [stderr]     |
[INFO] [stderr] 111 |     CONFIG_LAZY_ONCE.set(cfg_lazy_once);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 111 |     let _ = CONFIG_LAZY_ONCE.set(cfg_lazy_once);
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]  --> tests/value_test.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val_b`
[INFO] [stderr]    --> tests/value_test.rs:135:9
[INFO] [stderr]     |
[INFO] [stderr] 135 |     let val_b = if let Value::Array(ref v) = val {
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_val_b`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `configrs` (test "config_error_test") generated 1 warning (run `cargo fix --test "config_error_test"` to apply 1 suggestion)
[INFO] [stderr] warning: `configrs` (test "config_test") generated 37 warnings (run `cargo fix --test "config_test"` to apply 5 suggestions)
[INFO] [stderr] warning: `configrs` (example "multi") generated 1 warning (run `cargo fix --example "multi"` to apply 1 suggestion)
[INFO] [stderr] warning: `configrs` (example "simple") generated 6 warnings (run `cargo fix --example "simple"` to apply 2 suggestions)
[INFO] [stderr] warning: `configrs` (test "value_test") generated 10 warnings (8 duplicates) (run `cargo fix --test "value_test"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/configrs-715d4cd73e484852)
[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 tests/config_error_test.rs (/opt/rustwide/target/debug/deps/config_error_test-3a92e78281b581ce)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_config_error_to_string ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/config_test.rs (/opt/rustwide/target/debug/deps/config_test-f540809d1fd6ebde)
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 69 tests
[INFO] [stdout] test config::config_env_test::test_env_custom_default_success ... ok
[INFO] [stdout] test config::config_env_test::test_env_success ... ok
[INFO] [stdout] test config::config_env_test::test_env_missing_key ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_case_sensitivity_fields_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_default_success ... ok
[INFO] [stdout] test config::config_env_test::test_env_alias_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_case_sensitivity_alias_failed ... ok
[INFO] [stdout] test config::config_env_test::test_env_field_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_default_custom_success ... ok
[INFO] [stdout] test config::config_env_test::test_env_default_success ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_duplicate_field_alias_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_missing_field_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_default_custom_success ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_default_success ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_case_sensitivity_alias_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_case_sensitivity_fields_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_duplicate_field_alias_failed ... ok
[INFO] [stdout] test config::config_json_test::test_json_field_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_json_test::test_json_custom_default_success ... ok
[INFO] [stdout] test config::config_json_test::test_json_default_success ... ok
[INFO] [stdout] test config::config_json_test::test_json_missing_key ... ok
[INFO] [stdout] test config::config_json_test::test_json_alias_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_success ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_success ... ok
[INFO] [stdout] test config::config_json_test::test_json_success ... ok
[INFO] [stdout] test config::config_env_vars_test::test_env_vars_nested_missing_field_failed ... ok
[INFO] [stdout] test config::config_overwrite_test::test_overwrite_json_overwrite_off ... ok
[INFO] [stdout] test config::config_overwrite_test::test_overwrite_json_overwrite_on ... ok
[INFO] [stdout] test config::config_overwrite_test::test_overwrite_map_with_values_success ... ok
[INFO] [stdout] test config::config_overwrite_test::test_overwrite_with_values_failed ... ok
[INFO] [stdout] test config::config_overwrite_test::test_overwrite_with_values_success ... ok
[INFO] [stdout] test config::config_prefix_test::test_prefix_from_env_vars_env_success ... ok
[INFO] [stdout] test config::config_prefix_test::test_prefix_from_env_vars_failed ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_alias_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_default_success ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_custom_default_success ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_missing_key ... ok
[INFO] [stdout] test config::config_value_test::test_with_value_custom_default_success ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_success ... ok
[INFO] [stdout] test config::config_prefix_test::test_prefix_from_env_vars_success ... ok
[INFO] [stdout] test config::config_value_test::test_with_value_success ... ok
[INFO] [stdout] test config::config_toml_test::test_toml_field_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_alias_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_default_success ... ok
[INFO] [stdout] test config::config_value_test::test_with_value_default_success ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_custom_default_success ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_field_case_sensitive_failed ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_success ... ok
[INFO] [stdout] test value_test::test_bool_conversion ... ok
[INFO] [stdout] test config::config_yaml_test::test_yaml_missing_key ... ok
[INFO] [stdout] test config_error_test::test_config_error_to_string ... ok
[INFO] [stdout] test value_test::test_f64_conversion ... ok
[INFO] [stdout] test value_test::test_i64_conversion ... ok
[INFO] [stdout] test value_test::test_serde_deserialization ... ok
[INFO] [stdout] test value_test::test_slice_conversion ... ok
[INFO] [stdout] test value_test::test_str_conversion ... ok
[INFO] [stdout] test value_test::test_string_conversion ... ok
[INFO] [stdout] test value_test::test_value_bool ... ok
[INFO] [stdout] test value_test::test_value_float64 ... ok
[INFO] [stdout] test value_test::test_value_int64 ... ok
[INFO] [stdout] test value_test::test_value_map ... ok
[INFO] [stdout] test value_test::test_value_array ... ok
[INFO] [stdout] test value_test::test_map_conversion ... ok
[INFO] [stdout] test value_test::test_value_serde_conversion ... ok
[INFO] [stdout] test value_test::test_vec_conversion ... ok
[INFO] [stdout] test value_test::test_value_string ... ok
[INFO] [stdout] test config::config_mixes_test::test_env_env_values_with_value_map ... FAILED
[INFO] [stdout] test config::config_mixes_test::test_env_env_values ... FAILED
[INFO] [stdout] test config::config_mixes_test::test_mix_all ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--test config_test`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- config::config_mixes_test::test_env_env_values_with_value_map stdout ----
[INFO] [stdout] [tests/config/config_mixes_test.rs:484:5] &cfg = Cfg {
[INFO] [stdout]     string: "anu",
[INFO] [stdout]     integer: 123,
[INFO] [stdout]     float: 2.34,
[INFO] [stdout]     boolean: true,
[INFO] [stdout]     arr: [
[INFO] [stdout]         "anu",
[INFO] [stdout]         "nganu",
[INFO] [stdout]     ],
[INFO] [stdout]     integer_2: 409,
[INFO] [stdout]     map: {
[INFO] [stdout]         "key_1": Number(1),
[INFO] [stdout]         "key_2": String("anu"),
[INFO] [stdout]     },
[INFO] [stdout]     map_2: {
[INFO] [stdout]         "key_1": Bool(
[INFO] [stdout]             true,
[INFO] [stdout]         ),
[INFO] [stdout]         "key_3": Array(
[INFO] [stdout]             [
[INFO] [stdout]                 Int64(
[INFO] [stdout]                     1,
[INFO] [stdout]                 ),
[INFO] [stdout]                 Int64(
[INFO] [stdout]                     2,
[INFO] [stdout]                 ),
[INFO] [stdout]                 Int64(
[INFO] [stdout]                     3,
[INFO] [stdout]                 ),
[INFO] [stdout]                 Int64(
[INFO] [stdout]                     4,
[INFO] [stdout]                 ),
[INFO] [stdout]                 Int64(
[INFO] [stdout]                     5,
[INFO] [stdout]                 ),
[INFO] [stdout]             ],
[INFO] [stdout]         ),
[INFO] [stdout]         "key_4": Array(
[INFO] [stdout]             [
[INFO] [stdout]                 Bool(
[INFO] [stdout]                     true,
[INFO] [stdout]                 ),
[INFO] [stdout]                 Float64(
[INFO] [stdout]                     2.3,
[INFO] [stdout]                 ),
[INFO] [stdout]                 Array(
[INFO] [stdout]                     [
[INFO] [stdout]                         Bool(
[INFO] [stdout]                             true,
[INFO] [stdout]                         ),
[INFO] [stdout]                         Float64(
[INFO] [stdout]                             2.3,
[INFO] [stdout]                         ),
[INFO] [stdout]                     ],
[INFO] [stdout]                 ),
[INFO] [stdout]             ],
[INFO] [stdout]         ),
[INFO] [stdout]         "key_2": String(
[INFO] [stdout]             "nganu",
[INFO] [stdout]         ),
[INFO] [stdout]         "key_5": Map(
[INFO] [stdout]             {
[INFO] [stdout]                 "sub_key_1": Int64(
[INFO] [stdout]                     12,
[INFO] [stdout]                 ),
[INFO] [stdout]                 "sub_key_2": Float64(
[INFO] [stdout]                     12.0,
[INFO] [stdout]                 ),
[INFO] [stdout]                 "sub_key_4": Array(
[INFO] [stdout]                     [
[INFO] [stdout]                         Bool(
[INFO] [stdout]                             true,
[INFO] [stdout]                         ),
[INFO] [stdout]                         Float64(
[INFO] [stdout]                             2.3,
[INFO] [stdout]                         ),
[INFO] [stdout]                     ],
[INFO] [stdout]                 ),
[INFO] [stdout]                 "sub_key_3": None,
[INFO] [stdout]                 "sub_key_5": Map(
[INFO] [stdout]                     {
[INFO] [stdout]                         "sub_key_4": Array(
[INFO] [stdout]                             [
[INFO] [stdout]                                 Bool(
[INFO] [stdout]                                     true,
[INFO] [stdout]                                 ),
[INFO] [stdout]                                 Float64(
[INFO] [stdout]                                     2.3,
[INFO] [stdout]                                 ),
[INFO] [stdout]                             ],
[INFO] [stdout]                         ),
[INFO] [stdout]                         "sub_key_2": Float64(
[INFO] [stdout]                             12.0,
[INFO] [stdout]                         ),
[INFO] [stdout]                         "sub_key_3": None,
[INFO] [stdout]                         "sub_key_1": Int64(
[INFO] [stdout]                             12,
[INFO] [stdout]                         ),
[INFO] [stdout]                     },
[INFO] [stdout]                 ),
[INFO] [stdout]             },
[INFO] [stdout]         ),
[INFO] [stdout]     },
[INFO] [stdout] }
[INFO] [stdout] thread 'config::config_mixes_test::test_env_env_values_with_value_map' panicked at tests/config/config_mixes_test.rs:486:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "anu"
[INFO] [stdout]  right: "asd"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56078a0449a5 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x56078a0449a5 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56078a0449a5 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x56078a0449a5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56078a06dc6b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x56078a06dc6b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x56078a04226f - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x56078a04477e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x56078a04477e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x56078a0460e9 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x56078a045e3c - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x560789e89f5f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x560789e89f5f - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x56078a0466eb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x56078a0466eb - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x56078a046464 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x56078a044e69 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x56078a046197 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x560789bbe953 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x560789bbed9e - core::panicking::assert_failed_inner::h5c44db15a6ee70ee
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:408:17
[INFO] [stdout]   20:     0x560789d8a342 - core::panicking::assert_failed::h2ee27342de935d5b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:363:5
[INFO] [stdout]   21:     0x560789d27130 - config_test::config::config_mixes_test::test_env_env_values_with_value_map::h5981b3fa813f142e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/config/config_mixes_test.rs:486:5
[INFO] [stdout]   22:     0x560789d25267 - config_test::config::config_mixes_test::test_env_env_values_with_value_map::{{closure}}::hd9129dd27aa209f5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/config/config_mixes_test.rs:398:40
[INFO] [stdout]   23:     0x560789e2fbd6 - core::ops::function::FnOnce::call_once::hb4cb039b5b326f45
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x560789e8e87b - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x560789e8e87b - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   26:     0x560789e8df41 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   27:     0x560789e8df41 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x560789e8df41 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   29:     0x560789e8df41 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   30:     0x560789e8df41 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   31:     0x560789e8df41 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   32:     0x560789e8df41 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   33:     0x560789e56914 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   34:     0x560789e56914 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x560789e5b3e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   36:     0x560789e5b3e2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x560789e5b3e2 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   38:     0x560789e5b3e2 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   39:     0x560789e5b3e2 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   40:     0x560789e5b3e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   41:     0x560789e5b3e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x56078a04abbb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   43:     0x56078a04abbb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x56078a04abbb - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7fb44f03bac3 - <unknown>
[INFO] [stdout]   46:     0x7fb44f0cca04 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- config::config_mixes_test::test_env_env_values stdout ----
[INFO] [stdout] thread 'config::config_mixes_test::test_env_env_values' panicked at tests/config/config_mixes_test.rs:14:35:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: PoisonError { .. }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56078a0449a5 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x56078a0449a5 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56078a0449a5 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x56078a0449a5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56078a06dc6b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x56078a06dc6b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x56078a04226f - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x56078a04477e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x56078a04477e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x56078a0460e9 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x56078a045e3c - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x560789e89f5f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x560789e89f5f - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x56078a0466eb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x56078a0466eb - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x56078a046464 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x56078a044e69 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x56078a046197 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x560789bbe953 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x560789bbeee6 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x560789d1ee81 - core::result::Result<T,E>::unwrap::h0d2f79afcc202305
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x560789d1ee81 - config_test::config::config_mixes_test::test_env_env_values::h31390ab0c8047d44
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/config/config_mixes_test.rs:14:17
[INFO] [stdout]   22:     0x560789d1edf7 - config_test::config::config_mixes_test::test_env_env_values::{{closure}}::h1d2a82d2451cd4d2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/config/config_mixes_test.rs:13:25
[INFO] [stdout]   23:     0x560789e30886 - core::ops::function::FnOnce::call_once::hec7990ca5faf5c4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x560789e8e87b - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x560789e8e87b - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   26:     0x560789e8df41 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   27:     0x560789e8df41 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x560789e8df41 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   29:     0x560789e8df41 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   30:     0x560789e8df41 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   31:     0x560789e8df41 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   32:     0x560789e8df41 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   33:     0x560789e56914 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   34:     0x560789e56914 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x560789e5b3e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   36:     0x560789e5b3e2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x560789e5b3e2 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   38:     0x560789e5b3e2 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   39:     0x560789e5b3e2 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   40:     0x560789e5b3e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   41:     0x560789e5b3e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x56078a04abbb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   43:     0x56078a04abbb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x56078a04abbb - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7fb44f03bac3 - <unknown>
[INFO] [stdout]   46:     0x7fb44f0cca04 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- config::config_mixes_test::test_mix_all stdout ----
[INFO] [stdout] thread 'config::config_mixes_test::test_mix_all' panicked at tests/config/config_mixes_test.rs:67:35:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: PoisonError { .. }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56078a0449a5 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x56078a0449a5 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56078a0449a5 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x56078a0449a5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56078a06dc6b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x56078a06dc6b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x56078a04226f - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x56078a04477e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x56078a04477e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x56078a0460e9 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x56078a045e3c - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x560789e89f5f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x560789e89f5f - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x56078a0466eb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x56078a0466eb - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x56078a046464 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x56078a044e69 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x56078a046197 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x560789bbe953 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x560789bbeee6 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x560789d21e29 - core::result::Result<T,E>::unwrap::h0d2f79afcc202305
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x560789d21e29 - config_test::config::config_mixes_test::test_mix_all::hde22adf7c23bb310
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/config/config_mixes_test.rs:67:17
[INFO] [stdout]   22:     0x560789d21d27 - config_test::config::config_mixes_test::test_mix_all::{{closure}}::hca5f7d8e0dbfad76
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/config/config_mixes_test.rs:66:18
[INFO] [stdout]   23:     0x560789e2dee6 - core::ops::function::FnOnce::call_once::h4ad1c0d571b55c44
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x560789e8e87b - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x560789e8e87b - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   26:     0x560789e8df41 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   27:     0x560789e8df41 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x560789e8df41 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   29:     0x560789e8df41 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   30:     0x560789e8df41 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   31:     0x560789e8df41 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   32:     0x560789e8df41 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   33:     0x560789e56914 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   34:     0x560789e56914 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x560789e5b3e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   36:     0x560789e5b3e2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x560789e5b3e2 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   38:     0x560789e5b3e2 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   39:     0x560789e5b3e2 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   40:     0x560789e5b3e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   41:     0x560789e5b3e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x56078a04abbb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   43:     0x56078a04abbb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x56078a04abbb - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7fb44f03bac3 - <unknown>
[INFO] [stdout]   46:     0x7fb44f0cca04 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     config::config_mixes_test::test_env_env_values
[INFO] [stdout]     config::config_mixes_test::test_env_env_values_with_value_map
[INFO] [stdout]     config::config_mixes_test::test_mix_all
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 66 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "84bc3a7f6ae2273105d87a18526a1c76dcba03c195812e4af134c87072fded9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84bc3a7f6ae2273105d87a18526a1c76dcba03c195812e4af134c87072fded9d", kill_on_drop: false }`
[INFO] [stdout] 84bc3a7f6ae2273105d87a18526a1c76dcba03c195812e4af134c87072fded9d
