[INFO] cloning repository https://github.com/sergio-r-sousa/agentrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sergio-r-sousa/agentrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergio-r-sousa%2Fagentrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergio-r-sousa%2Fagentrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 157a4615299561a0363b32f89aa8df5c622c740b
[INFO] testing sergio-r-sousa/agentrs against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergio-r-sousa%2Fagentrs" "/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/sergio-r-sousa/agentrs
[INFO] finished tweaking git repo https://github.com/sergio-r-sousa/agentrs
[INFO] tweaked toml for git repo https://github.com/sergio-r-sousa/agentrs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sergio-r-sousa/agentrs on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sergio-r-sousa/agentrs 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" "+beta-2026-04-21" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1727e32d0b884aa2fa028bed82d65634f3af4d25d0647456a9e239b970a6a55
[INFO] running `Command { std: "docker" "start" "-a" "b1727e32d0b884aa2fa028bed82d65634f3af4d25d0647456a9e239b970a6a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1727e32d0b884aa2fa028bed82d65634f3af4d25d0647456a9e239b970a6a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1727e32d0b884aa2fa028bed82d65634f3af4d25d0647456a9e239b970a6a55", kill_on_drop: false }`
[INFO] [stdout] b1727e32d0b884aa2fa028bed82d65634f3af4d25d0647456a9e239b970a6a55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd98ceed2f7a31c1df74f5f97e0bd37187c8779ba8c7f962d9894b3a73a4f5c6
[INFO] running `Command { std: "docker" "start" "-a" "dd98ceed2f7a31c1df74f5f97e0bd37187c8779ba8c7f962d9894b3a73a4f5c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling ipnet v2.12.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling openssl-probe v0.2.1
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling webpki-roots v1.0.6
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling agentrs-macros v0.1.0 (/opt/rustwide/workdir/crates/agentrs-macros)
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling rustls-webpki v0.103.9
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling agentrs-core v0.1.0 (/opt/rustwide/workdir/crates/agentrs-core)
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling agentrs-memory v0.1.0 (/opt/rustwide/workdir/crates/agentrs-memory)
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling agentrs-mcp v0.1.0 (/opt/rustwide/workdir/crates/agentrs-mcp)
[INFO] [stderr]    Compiling agentrs-llm v0.1.0 (/opt/rustwide/workdir/crates/agentrs-llm)
[INFO] [stderr]    Compiling agentrs-tools v0.1.0 (/opt/rustwide/workdir/crates/agentrs-tools)
[INFO] [stderr]    Compiling agentrs-agents v0.1.0 (/opt/rustwide/workdir/crates/agentrs-agents)
[INFO] [stderr]    Compiling agentrs-multi v0.1.0 (/opt/rustwide/workdir/crates/agentrs-multi)
[INFO] [stderr]    Compiling agentrs v0.1.1 (/opt/rustwide/workdir/crates/agentrs)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.27s
[INFO] running `Command { std: "docker" "inspect" "dd98ceed2f7a31c1df74f5f97e0bd37187c8779ba8c7f962d9894b3a73a4f5c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd98ceed2f7a31c1df74f5f97e0bd37187c8779ba8c7f962d9894b3a73a4f5c6", kill_on_drop: false }`
[INFO] [stdout] dd98ceed2f7a31c1df74f5f97e0bd37187c8779ba8c7f962d9894b3a73a4f5c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b511618e01435c8bcd259548fc0880f8a7485d5fb141da181ff31930cab4e959
[INFO] running `Command { std: "docker" "start" "-a" "b511618e01435c8bcd259548fc0880f8a7485d5fb141da181ff31930cab4e959", kill_on_drop: false }`
[INFO] [stderr]    Compiling agentrs v0.1.1 (/opt/rustwide/workdir/crates/agentrs)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.87s
[INFO] running `Command { std: "docker" "inspect" "b511618e01435c8bcd259548fc0880f8a7485d5fb141da181ff31930cab4e959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b511618e01435c8bcd259548fc0880f8a7485d5fb141da181ff31930cab4e959", kill_on_drop: false }`
[INFO] [stdout] b511618e01435c8bcd259548fc0880f8a7485d5fb141da181ff31930cab4e959
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c329cd1c61b72d8fb3a98a7b27e07294c262e36ceaa51f0eec4f80dbee78804f
[INFO] running `Command { std: "docker" "start" "-a" "c329cd1c61b72d8fb3a98a7b27e07294c262e36ceaa51f0eec4f80dbee78804f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/agentrs-376dbaf43402a393)
[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] [stderr]      Running ../../tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-36a0b416c3a97526)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test sequential_multi_agent_pipeline ... ok
[INFO] [stdout] test agent_executes_tool_calls ... ok
[INFO] [stdout] test loads_agent_from_yaml_string ... ok
[INFO] [stdout] test loads_runtime_from_yaml_string ... ok
[INFO] [stdout] test loads_multi_agent_from_yaml_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests agentrs
[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" "c329cd1c61b72d8fb3a98a7b27e07294c262e36ceaa51f0eec4f80dbee78804f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c329cd1c61b72d8fb3a98a7b27e07294c262e36ceaa51f0eec4f80dbee78804f", kill_on_drop: false }`
[INFO] [stdout] c329cd1c61b72d8fb3a98a7b27e07294c262e36ceaa51f0eec4f80dbee78804f