[INFO] cloning repository https://github.com/sparkl-network/sparkl-solo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sparkl-network/sparkl-solo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsparkl-network%2Fsparkl-solo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsparkl-network%2Fsparkl-solo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a08bda18016adb0d8fa9e0e22ed319aa8f8ac158
[INFO] checking sparkl-network/sparkl-solo against 4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d for pr-159598
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsparkl-network%2Fsparkl-solo" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/sparkl-network/sparkl-solo
[INFO] finished tweaking git repo https://github.com/sparkl-network/sparkl-solo
[INFO] tweaked toml for git repo https://github.com/sparkl-network/sparkl-solo written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sparkl-network/sparkl-solo on toolchain 4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sparkl-network/sparkl-solo 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" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3ba0e23659663e18d050a9994b25c6c4e5a003afd8430803e5dc558469836f03
[INFO] running `Command { std: "docker" "start" "3ba0e23659663e18d050a9994b25c6c4e5a003afd8430803e5dc558469836f03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ba0e23659663e18d050a9994b25c6c4e5a003afd8430803e5dc558469836f03", 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" "3ba0e23659663e18d050a9994b25c6c4e5a003afd8430803e5dc558469836f03" "/opt/rustwide/cargo-home/bin/cargo" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ba0e23659663e18d050a9994b25c6c4e5a003afd8430803e5dc558469836f03", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3ba0e23659663e18d050a9994b25c6c4e5a003afd8430803e5dc558469836f03" "/opt/rustwide/cargo-home/bin/cargo" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking json5 v0.4.1
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[INFO] [stderr]     Checking libp2p-core v0.43.2
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking secp256k1 v0.31.1
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[INFO] [stderr]     Checking netlink-proto v0.12.0
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[INFO] [stderr]     Checking config v0.14.1
[INFO] [stderr]     Checking libp2p-swarm v0.46.0
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[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking alloy-primitives v1.5.7
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[INFO] [stderr]     Checking libp2p-kad v0.47.0
[INFO] [stderr]     Checking libp2p-ping v0.46.0
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[INFO] [stderr]     Checking libp2p-tcp v0.43.0
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[INFO] [stderr]     Checking futures-rustls v0.26.0
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[INFO] [stderr]     Checking libp2p-tls v0.6.2
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking tokio-tungstenite v0.24.0
[INFO] [stderr]     Checking libp2p-quic v0.12.0
[INFO] [stderr]     Checking libp2p v0.55.0
[INFO] [stderr]     Checking sparkl-solo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `sessions`
[INFO] [stdout]    --> src/registry.rs:726:5
[INFO] [stdout]     |
[INFO] [stdout] 726 |     sessions: Arc<crate::session::SessionManager>,
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sessions`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sessions`
[INFO] [stdout]    --> src/registry.rs:726:5
[INFO] [stdout]     |
[INFO] [stdout] 726 |     sessions: Arc<crate::session::SessionManager>,
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sessions`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `router`
[INFO] [stdout]   --> src/settlement/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     router: RouterConfig,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_router`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `auth_error_msg` is never used
[INFO] [stdout]    --> src/server/auth.rs:157:4
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn auth_error_msg(message: &str) -> Response {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `router`
[INFO] [stdout]   --> src/settlement/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     router: RouterConfig,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_router`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `auth_error_msg` is never used
[INFO] [stdout]    --> src/server/auth.rs:157:4
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn auth_error_msg(message: &str) -> Response {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: libp2p-kad v0.47.0, nix v0.30.1, quinn v0.11.9, quinn-udp v0.5.14
[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" "3ba0e23659663e18d050a9994b25c6c4e5a003afd8430803e5dc558469836f03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ba0e23659663e18d050a9994b25c6c4e5a003afd8430803e5dc558469836f03", kill_on_drop: false }`
[INFO] [stdout] 3ba0e23659663e18d050a9994b25c6c4e5a003afd8430803e5dc558469836f03
