[INFO] fetching crate ftl-core 0.0.2...
[INFO] testing ftl-core-0.0.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ftl-core 0.0.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ftl-core 0.0.2
[INFO] finished tweaking crates.io crate ftl-core 0.0.2
[INFO] tweaked toml for crates.io crate ftl-core 0.0.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ftl-core 0.0.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ftl-core 0.0.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wit-bindgen v0.16.0
[INFO] [stderr]   Downloaded wit-bindgen-rust-macro v0.16.0
[INFO] [stderr]   Downloaded spin-executor v3.1.1
[INFO] [stderr]   Downloaded wasm-metadata v0.10.20
[INFO] [stderr]   Downloaded smartcow v0.2.1
[INFO] [stderr]   Downloaded routefinder v0.5.4
[INFO] [stderr]   Downloaded wit-bindgen-core v0.16.0
[INFO] [stderr]   Downloaded wit-bindgen-rust v0.16.0
[INFO] [stderr]   Downloaded spin-macro v3.1.1
[INFO] [stderr]   Downloaded wasm-encoder v0.41.2
[INFO] [stderr]   Downloaded wit-parser v0.13.2
[INFO] [stderr]   Downloaded wasm-encoder v0.38.1
[INFO] [stderr]   Downloaded talc v4.4.3
[INFO] [stderr]   Downloaded wit-component v0.18.2
[INFO] [stderr]   Downloaded wasmparser v0.121.2
[INFO] [stderr]   Downloaded wasmparser v0.118.2
[INFO] [stderr]   Downloaded spin-sdk v3.1.1
[INFO] [stderr]   Downloaded spdx v0.10.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f207fe20b6dbb9732d6197b65b4c6edde66ca20003e8ac7ccf42450af89e402e
[INFO] running `Command { std: "docker" "start" "-a" "f207fe20b6dbb9732d6197b65b4c6edde66ca20003e8ac7ccf42450af89e402e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f207fe20b6dbb9732d6197b65b4c6edde66ca20003e8ac7ccf42450af89e402e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f207fe20b6dbb9732d6197b65b4c6edde66ca20003e8ac7ccf42450af89e402e", kill_on_drop: false }`
[INFO] [stdout] f207fe20b6dbb9732d6197b65b4c6edde66ca20003e8ac7ccf42450af89e402e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45b7d2d5865f6adeaab64730322b87442686e69e70d8d5561a5fa51aa21339dc
[INFO] running `Command { std: "docker" "start" "-a" "45b7d2d5865f6adeaab64730322b87442686e69e70d8d5561a5fa51aa21339dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling spdx v0.10.8
[INFO] [stderr]    Compiling wasm-encoder v0.41.2
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling wasm-encoder v0.38.1
[INFO] [stderr]    Compiling wit-bindgen-rust v0.16.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling spin-sdk v3.1.1
[INFO] [stderr]    Compiling smartcow v0.2.1
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling routefinder v0.5.4
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling talc v4.4.3
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling spin-macro v3.1.1
[INFO] [stderr]    Compiling wasmparser v0.121.2
[INFO] [stderr]    Compiling wasmparser v0.118.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling wit-parser v0.13.2
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling wasm-metadata v0.10.20
[INFO] [stderr]    Compiling wit-component v0.18.2
[INFO] [stderr]    Compiling wit-bindgen-core v0.16.0
[INFO] [stderr]    Compiling wit-bindgen-rust-macro v0.16.0
[INFO] [stderr]    Compiling wit-bindgen v0.16.0
[INFO] [stderr]    Compiling spin-executor v3.1.1
[INFO] [stderr]    Compiling ftl-core v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "45b7d2d5865f6adeaab64730322b87442686e69e70d8d5561a5fa51aa21339dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b7d2d5865f6adeaab64730322b87442686e69e70d8d5561a5fa51aa21339dc", kill_on_drop: false }`
[INFO] [stdout] 45b7d2d5865f6adeaab64730322b87442686e69e70d8d5561a5fa51aa21339dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1063faff0f3f6f49df52698b3fa50634e91a694e147cdddf61a5a0b8718279f
[INFO] running `Command { std: "docker" "start" "-a" "b1063faff0f3f6f49df52698b3fa50634e91a694e147cdddf61a5a0b8718279f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftl-core v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "b1063faff0f3f6f49df52698b3fa50634e91a694e147cdddf61a5a0b8718279f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1063faff0f3f6f49df52698b3fa50634e91a694e147cdddf61a5a0b8718279f", kill_on_drop: false }`
[INFO] [stdout] b1063faff0f3f6f49df52698b3fa50634e91a694e147cdddf61a5a0b8718279f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b9d3b611218507a28cf901a761cd7a937f73d106e3bfccc28fe4598ad4eb14cc
[INFO] running `Command { std: "docker" "start" "-a" "b9d3b611218507a28cf901a761cd7a937f73d106e3bfccc28fe4598ad4eb14cc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ftl_core-eeb3373dda79e30c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test server::tests::test_initialize ... ok
[INFO] [stdout] test server::tests::test_tools_call_missing_argument ... ok
[INFO] [stdout] test server::tests::test_tools_list ... ok
[INFO] [stdout] test server::tests::test_unknown_method ... ok
[INFO] [stdout] test types::tests::test_jsonrpc_error_codes ... ok
[INFO] [stdout] test server::tests::test_wrong_tool_name ... ok
[INFO] [stdout] test types::tests::test_jsonrpc_request_serialization ... ok
[INFO] [stdout] test types::tests::test_jsonrpc_response_with_error ... ok
[INFO] [stdout] test types::tests::test_jsonrpc_response_with_result ... ok
[INFO] [stdout] test types::tests::test_tool_error_display ... ok
[INFO] [stdout] test server::tests::test_tools_call_success ... ok
[INFO] [stdout] test types::tests::test_tool_result_creation ... ok
[INFO] [stdout] test server::tests::test_missing_params ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ftl_core
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/spin.rs - spin::ftl_mcp_server (line 105) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.64s; merged doctests compilation took 0.63s
[INFO] running `Command { std: "docker" "inspect" "b9d3b611218507a28cf901a761cd7a937f73d106e3bfccc28fe4598ad4eb14cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9d3b611218507a28cf901a761cd7a937f73d106e3bfccc28fe4598ad4eb14cc", kill_on_drop: false }`
[INFO] [stdout] b9d3b611218507a28cf901a761cd7a937f73d106e3bfccc28fe4598ad4eb14cc