[INFO] fetching crate kirbo 0.0.1...
[INFO] checking kirbo-0.0.1 against 1.95.0 for pr-155915
[INFO] extracting crate kirbo 0.0.1 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate kirbo 0.0.1
[INFO] finished tweaking crates.io crate kirbo 0.0.1
[INFO] tweaked toml for crates.io crate kirbo 0.0.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kirbo 0.0.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kirbo 0.0.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded reqwest v0.11.12
[INFO] [stderr]   Downloaded openssl v0.10.42
[INFO] [stderr]   Downloaded tokio v1.21.2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76d3bf1d8bafd6bc7df2e543edebab0c4f18908c2954160ea31acef59023e1a0
[INFO] running `Command { std: "docker" "start" "-a" "76d3bf1d8bafd6bc7df2e543edebab0c4f18908c2954160ea31acef59023e1a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76d3bf1d8bafd6bc7df2e543edebab0c4f18908c2954160ea31acef59023e1a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d3bf1d8bafd6bc7df2e543edebab0c4f18908c2954160ea31acef59023e1a0", kill_on_drop: false }`
[INFO] [stdout] 76d3bf1d8bafd6bc7df2e543edebab0c4f18908c2954160ea31acef59023e1a0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a449da92a99ea5485f290571f22e88b4ced6af30adf947648bfe6bab13c4669
[INFO] running `Command { std: "docker" "start" "-a" "7a449da92a99ea5485f290571f22e88b4ced6af30adf947648bfe6bab13c4669", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling tokio v1.21.2
[INFO] [stderr]    Compiling openssl v0.10.42
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking mio v0.8.5
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]     Checking serde v1.0.147
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking ipnet v2.5.0
[INFO] [stderr]    Compiling async-recursion v1.0.0
[INFO] [stderr]    Compiling openssl-sys v0.9.77
[INFO] [stderr]     Checking serde_json v1.0.87
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_yaml v0.9.14
[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]     Checking h2 v0.3.15
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking hyper v0.14.20
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.12
[INFO] [stderr]     Checking kirbo v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Env` is never constructed
[INFO] [stdout]  --> src/config.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Env {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `ENV` is never used
[INFO] [stdout]  --> src/config.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub static ENV: Lazy<Env> = Lazy::new(|| {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Workspace` is never constructed
[INFO] [stdout]  --> src/npm.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Workspace {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `private`, `license`, `peer_dependencies`, and `scripts` are never read
[INFO] [stdout]   --> src/npm.rs:12:6
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct PackageJson {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 12 |     pub private: Option<bool>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub license: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub peer_dependencies: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub scripts: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PackageJson` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/npm.rs:35:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct RegistryDocVersion {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 35 |     pub version: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RegistryDocVersion` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `integrity` is never read
[INFO] [stdout]   --> src/npm.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct PackageDist {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 43 |     pub integrity: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PackageDist` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Env` is never constructed
[INFO] [stdout]  --> src/config.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Env {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `ENV` is never used
[INFO] [stdout]  --> src/config.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub static ENV: Lazy<Env> = Lazy::new(|| {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KirboLock` is never constructed
[INFO] [stdout]  --> src/lock.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct KirboLock {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KirboLockPackage` is never constructed
[INFO] [stdout]   --> src/lock.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct KirboLockPackage {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Workspace` is never constructed
[INFO] [stdout]  --> src/npm.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Workspace {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `private`, `license`, `peer_dependencies`, and `scripts` are never read
[INFO] [stdout]   --> src/npm.rs:12:6
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct PackageJson {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 12 |     pub private: Option<bool>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub license: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub peer_dependencies: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub scripts: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PackageJson` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/npm.rs:35:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct RegistryDocVersion {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 35 |     pub version: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RegistryDocVersion` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `integrity` is never read
[INFO] [stdout]   --> src/npm.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct PackageDist {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 43 |     pub integrity: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PackageDist` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Version` is never constructed
[INFO] [stdout]  --> src/semver.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Version {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SemverRange` is never used
[INFO] [stdout]   --> src/semver.rs:44:10
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub enum SemverRange {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `matches` is never used
[INFO] [stdout]   --> src/semver.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl SemverRange {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 55 |     pub fn matches(&self, version: &Version) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `satisfies` is never used
[INFO] [stdout]   --> src/semver.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl Version {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 73 |     pub fn satisfies(&self, range: &SemverRange) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.37s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.42
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "7a449da92a99ea5485f290571f22e88b4ced6af30adf947648bfe6bab13c4669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a449da92a99ea5485f290571f22e88b4ced6af30adf947648bfe6bab13c4669", kill_on_drop: false }`
[INFO] [stdout] 7a449da92a99ea5485f290571f22e88b4ced6af30adf947648bfe6bab13c4669
