[INFO] cloning repository https://github.com/lightless233/enum-subdomain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lightless233/enum-subdomain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flightless233%2Fenum-subdomain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flightless233%2Fenum-subdomain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a63ab5dc3ba1b4751fe35186a7ad2916b67a05a7
[INFO] testing lightless233/enum-subdomain against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flightless233%2Fenum-subdomain" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lightless233/enum-subdomain
[INFO] finished tweaking git repo https://github.com/lightless233/enum-subdomain
[INFO] tweaked toml for git repo https://github.com/lightless233/enum-subdomain written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lightless233/enum-subdomain on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lightless233/enum-subdomain 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" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c
[INFO] running `Command { std: "docker" "start" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tokio-rustls v0.23.4
[INFO] [stderr]    Compiling trust-dns-proto v0.22.0
[INFO] [stderr]    Compiling h2 v0.3.15
[INFO] [stderr]    Compiling trust-dns-resolver v0.22.0
[INFO] [stderr]    Compiling hyper v0.14.23
[INFO] [stderr]    Compiling hyper-rustls v0.23.2
[INFO] [stderr]    Compiling reqwest v0.11.12
[INFO] [stderr]    Compiling enum-subdomain v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `build_resolver` and `check_wildcard`
[INFO] [stdout]  --> src/engines.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use resolver::{build_resolver, check_wildcard, resolver};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `saver_status` is never read
[INFO] [stdout]   --> src/context.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct AppContext {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub saver_status: EngineStatus,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 04s
[INFO] running `Command { std: "docker" "inspect" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-subdomain v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `build_resolver` and `check_wildcard`
[INFO] [stdout]  --> src/engines.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use resolver::{build_resolver, check_wildcard, resolver};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `saver_status` is never read
[INFO] [stdout]   --> src/context.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct AppContext {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub saver_status: EngineStatus,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `build_resolver` and `check_wildcard`
[INFO] [stderr]  --> src/engines.rs:5:20
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use resolver::{build_resolver, check_wildcard, resolver};
[INFO] [stderr]   |                    ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `saver_status` is never read
[INFO] [stderr]   --> src/context.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct AppContext {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 14 |     pub saver_status: EngineStatus,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `enum-subdomain` (bin "enum-subdomain" test) generated 2 warnings (run `cargo fix --bin "enum-subdomain" -p enum-subdomain --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/enum_subdomain-dcf7646c91fb1dee)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c", kill_on_drop: false }`
[INFO] [stdout] bc66532ed1081cbc453635f380dc3d49a22ae17b99273eb13a16922fc0bedf4c
