[INFO] cloning repository https://github.com/practise-rust/practise-rust-figment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/practise-rust/practise-rust-figment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpractise-rust%2Fpractise-rust-figment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpractise-rust%2Fpractise-rust-figment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad6fb36c49650c65fbd22bf5305b6ab89e665a4c
[INFO] checking practise-rust/practise-rust-figment against master#9d28fe39763974a96d61232e96ac856735e4cdd6 for pr-139624
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpractise-rust%2Fpractise-rust-figment" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/practise-rust/practise-rust-figment on toolchain 9d28fe39763974a96d61232e96ac856735e4cdd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/practise-rust/practise-rust-figment
[INFO] finished tweaking git repo https://github.com/practise-rust/practise-rust-figment
[INFO] tweaked toml for git repo https://github.com/practise-rust/practise-rust-figment written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/practise-rust/practise-rust-figment 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" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94cce90dc1bcd333553a03e1de946316144b335c35954826465a4a92942f7ab7
[INFO] running `Command { std: "docker" "start" "-a" "94cce90dc1bcd333553a03e1de946316144b335c35954826465a4a92942f7ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94cce90dc1bcd333553a03e1de946316144b335c35954826465a4a92942f7ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94cce90dc1bcd333553a03e1de946316144b335c35954826465a4a92942f7ab7", kill_on_drop: false }`
[INFO] [stdout] 94cce90dc1bcd333553a03e1de946316144b335c35954826465a4a92942f7ab7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73d46a489b91f0573e21bd87877ae090f2208e716d0e42a9b3571d659c0b6425
[INFO] running `Command { std: "docker" "start" "-a" "73d46a489b91f0573e21bd87877ae090f2208e716d0e42a9b3571d659c0b6425", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]    Compiling yansi v1.0.0-rc.1
[INFO] [stderr]     Checking winnow v0.5.19
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking inlinable_string v0.1.15
[INFO] [stderr]     Checking unsafe-libyaml v0.2.9
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling uncased v0.9.9
[INFO] [stderr]    Compiling figment v0.10.12
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling pear_codegen v0.2.7
[INFO] [stderr]     Checking pear v0.2.7
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_spanned v0.6.4
[INFO] [stderr]     Checking serde_yaml v0.9.27
[INFO] [stderr]     Checking toml_edit v0.21.0
[INFO] [stderr]     Checking toml v0.8.8
[INFO] [stderr]     Checking lenfigment v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Config` and `Database`
[INFO] [stdout]  --> src/main.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use config::{load_config, Config, Database};
[INFO] [stdout]   |                           ^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Config` and `Database`
[INFO] [stdout]  --> src/main.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use config::{load_config, Config, Database};
[INFO] [stdout]   |                           ^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `database` and `server` are never read
[INFO] [stdout]   --> src/config.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Config {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 10 |     pub database: Database,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 11 |     pub server: Server,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` 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 `ip` and `port` are never read
[INFO] [stdout]   --> src/config.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Server {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 16 |     pub ip: IpAddr,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 17 |     pub port: u16,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Server` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ips` is never read
[INFO] [stdout]   --> src/config.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct IpAddr {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 22 |     pub ips: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IpAddr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `url` is never read
[INFO] [stdout]   --> src/config.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Database {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 27 |     pub url: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Database` 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 `database` and `server` are never read
[INFO] [stdout]   --> src/config.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Config {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 10 |     pub database: Database,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 11 |     pub server: Server,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` 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 `ip` and `port` are never read
[INFO] [stdout]   --> src/config.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Server {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 16 |     pub ip: IpAddr,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 17 |     pub port: u16,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Server` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ips` is never read
[INFO] [stdout]   --> src/config.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct IpAddr {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 22 |     pub ips: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IpAddr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `url` is never read
[INFO] [stdout]   --> src/config.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Database {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 27 |     pub url: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Database` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.79s
[INFO] running `Command { std: "docker" "inspect" "73d46a489b91f0573e21bd87877ae090f2208e716d0e42a9b3571d659c0b6425", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d46a489b91f0573e21bd87877ae090f2208e716d0e42a9b3571d659c0b6425", kill_on_drop: false }`
[INFO] [stdout] 73d46a489b91f0573e21bd87877ae090f2208e716d0e42a9b3571d659c0b6425