[INFO] cloning repository https://github.com/cyberelf/ranch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cyberelf/ranch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyberelf%2Franch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyberelf%2Franch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7a04b23858407497a7bf49727db0462039d07a6 [INFO] checking cyberelf/ranch against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for 2025-12-16-next-solver-global [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyberelf%2Franch" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cyberelf/ranch [INFO] finished tweaking git repo https://github.com/cyberelf/ranch [INFO] tweaked toml for git repo https://github.com/cyberelf/ranch written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cyberelf/ranch on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cyberelf/ranch 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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uuid-simd v0.8.0 [INFO] [stderr] Downloaded referencing v0.37.4 [INFO] [stderr] Downloaded zmij v0.1.8 [INFO] [stderr] Downloaded num-cmp v0.1.0 [INFO] [stderr] Downloaded assert-json-diff v2.0.2 [INFO] [stderr] Downloaded borrow-or-share v0.2.4 [INFO] [stderr] Downloaded mockall v0.14.0 [INFO] [stderr] Downloaded pest_generator v2.8.4 [INFO] [stderr] Downloaded unicode-general-category v1.1.0 [INFO] [stderr] Downloaded pest_meta v2.8.4 [INFO] [stderr] Downloaded pest_derive v2.8.4 [INFO] [stderr] Downloaded deadpool v0.12.3 [INFO] [stderr] Downloaded mockall_derive v0.14.0 [INFO] [stderr] Downloaded fraction v0.15.3 [INFO] [stderr] Downloaded serde_json v1.0.147 [INFO] [stderr] Downloaded wiremock v0.6.5 [INFO] [stderr] Downloaded axum v0.8.8 [INFO] [stderr] Downloaded jsonschema v0.37.4 [INFO] [stderr] Downloaded reqwest v0.12.28 [INFO] [stderr] Downloaded fluent-uri v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe389a1897bc6b0ff33c79d8703712bd06b255c99ca0d8fcb766d98320109abd [INFO] running `Command { std: "docker" "start" "-a" "fe389a1897bc6b0ff33c79d8703712bd06b255c99ca0d8fcb766d98320109abd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe389a1897bc6b0ff33c79d8703712bd06b255c99ca0d8fcb766d98320109abd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe389a1897bc6b0ff33c79d8703712bd06b255c99ca0d8fcb766d98320109abd", kill_on_drop: false }` [INFO] [stdout] fe389a1897bc6b0ff33c79d8703712bd06b255c99ca0d8fcb766d98320109abd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0a0f73c3dac146e618b8426b3e7d4a1a93d0ebf8741074b3cd10dd2090f2840 [INFO] running `Command { std: "docker" "start" "-a" "b0a0f73c3dac146e618b8426b3e7d4a1a93d0ebf8741074b3cd10dd2090f2840", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking itoa v1.0.16 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking tracing-core v0.1.36 [INFO] [stderr] Checking foldhash v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.147 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Checking zmij v0.1.8 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Compiling ref-cast v1.0.25 [INFO] [stderr] Checking ryu v1.0.21 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking http v1.4.0 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking borrow-or-share v0.2.4 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Compiling unicode-general-category v1.1.0 [INFO] [stderr] Checking iri-string v0.7.9 [INFO] [stderr] Checking vsimd v0.8.0 [INFO] [stderr] Checking outref v0.5.2 [INFO] [stderr] Checking rustls-pki-types v1.13.2 [INFO] [stderr] Checking bytecount v0.6.9 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking num-cmp v0.1.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Compiling mockall_derive v0.14.0 [INFO] [stderr] Checking predicates-core v1.0.9 [INFO] [stderr] Checking indexmap v2.12.1 [INFO] [stderr] Checking termtree v0.5.1 [INFO] [stderr] Checking tracing-subscriber v0.3.22 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling mockall v0.14.0 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking predicates v3.1.3 [INFO] [stderr] Checking fragile v2.0.1 [INFO] [stderr] Checking predicates-tree v1.0.12 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling ucd-trie 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[INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking hyper v1.8.1 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-util v0.1.19 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking axum v0.8.8 [INFO] [stderr] Checking wiremock v0.6.5 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking reqwest v0.12.28 [INFO] [stderr] Checking jsonschema v0.37.4 [INFO] [stderr] Checking a2a-protocol v0.8.0 (/opt/rustwide/workdir/a2a-protocol) [INFO] [stderr] Checking multi-agent v0.8.0 (/opt/rustwide/workdir/multi-agent) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> multi-agent/tests/router_integration.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 142 | manager.register(default_agent).await; [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 142 | let _ = manager.register(default_agent).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> multi-agent/tests/router_integration.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 143 | manager.register(worker_agent).await; [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] 143 | let _ = manager.register(worker_agent).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> multi-agent/tests/router_integration.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | manager.register(default_agent).await; [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] 193 | let _ = manager.register(default_agent).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> multi-agent/tests/router_integration.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 233 | manager.register(basic_agent).await; [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] 233 | let _ = manager.register(basic_agent).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> multi-agent/tests/router_integration.rs:274:5 [INFO] [stdout] | [INFO] [stdout] 274 | manager.register(loop_agent).await; [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] 274 | let _ = manager.register(loop_agent).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> multi-agent/tests/router_integration.rs:325:5 [INFO] [stdout] | [INFO] [stdout] 325 | manager.register(smart_agent).await; [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] 325 | let _ = manager.register(smart_agent).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> multi-agent/tests/router_integration.rs:326:5 [INFO] [stdout] | [INFO] [stdout] 326 | manager.register(basic_agent).await; [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] 326 | let _ = manager.register(basic_agent).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> multi-agent/tests/router_integration.rs:374:5 [INFO] [stdout] | [INFO] [stdout] 374 | manager.register(agent).await; [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] 374 | let _ = manager.register(agent).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.45s [INFO] running `Command { std: "docker" "inspect" "b0a0f73c3dac146e618b8426b3e7d4a1a93d0ebf8741074b3cd10dd2090f2840", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0a0f73c3dac146e618b8426b3e7d4a1a93d0ebf8741074b3cd10dd2090f2840", kill_on_drop: false }` [INFO] [stdout] b0a0f73c3dac146e618b8426b3e7d4a1a93d0ebf8741074b3cd10dd2090f2840