[INFO] fetching crate chiral-db-grpc-client-rust 0.2.0...
[INFO] testing chiral-db-grpc-client-rust-0.2.0 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate chiral-db-grpc-client-rust 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate chiral-db-grpc-client-rust 0.2.0
[INFO] finished tweaking crates.io crate chiral-db-grpc-client-rust 0.2.0
[INFO] tweaked toml for crates.io crate chiral-db-grpc-client-rust 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chiral-db-grpc-client-rust 0.2.0 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 137 packages to latest compatible versions
[INFO] [stderr]       Adding prost v0.10.4 (available: v0.14.3)
[INFO] [stderr]       Adding tonic v0.7.2 (available: v0.14.2)
[INFO] [stderr]       Adding tonic-build v0.7.2 (available: v0.14.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 194183f5274741b63b87e204df8c755e6cd07b05e2cc91489a63394e25a15165
[INFO] running `Command { std: "docker" "start" "-a" "194183f5274741b63b87e204df8c755e6cd07b05e2cc91489a63394e25a15165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "194183f5274741b63b87e204df8c755e6cd07b05e2cc91489a63394e25a15165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194183f5274741b63b87e204df8c755e6cd07b05e2cc91489a63394e25a15165", kill_on_drop: false }`
[INFO] [stdout] 194183f5274741b63b87e204df8c755e6cd07b05e2cc91489a63394e25a15165
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6b8febd3ac33b0001394db2a37c7b110d9c91b9025d4f5d97c8c71ca14e6b7e
[INFO] running `Command { std: "docker" "start" "-a" "b6b8febd3ac33b0001394db2a37c7b110d9c91b9025d4f5d97c8c71ca14e6b7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling http-range-header v0.3.1
[INFO] [stderr]    Compiling axum-core v0.2.9
[INFO] [stderr]    Compiling matchit v0.5.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling prost-build v0.10.4
[INFO] [stderr]    Compiling prost-derive v0.10.1
[INFO] [stderr]    Compiling prost v0.10.4
[INFO] [stderr]    Compiling prost-types v0.10.1
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-io-timeout v1.2.1
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tonic-build v0.7.2
[INFO] [stderr]    Compiling chiral-db-grpc-client-rust v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tower-http v0.3.5
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling axum v0.5.17
[INFO] [stderr]    Compiling tonic v0.7.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.03s
[INFO] running `Command { std: "docker" "inspect" "b6b8febd3ac33b0001394db2a37c7b110d9c91b9025d4f5d97c8c71ca14e6b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b8febd3ac33b0001394db2a37c7b110d9c91b9025d4f5d97c8c71ca14e6b7e", kill_on_drop: false }`
[INFO] [stdout] b6b8febd3ac33b0001394db2a37c7b110d9c91b9025d4f5d97c8c71ca14e6b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f358fe7fe0dd9d84367970876f4174406638bc7217fa29a224d7f15239a5f582
[INFO] running `Command { std: "docker" "start" "-a" "f358fe7fe0dd9d84367970876f4174406638bc7217fa29a224d7f15239a5f582", kill_on_drop: false }`
[INFO] [stderr]    Compiling chiral-db-grpc-client-rust v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "f358fe7fe0dd9d84367970876f4174406638bc7217fa29a224d7f15239a5f582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f358fe7fe0dd9d84367970876f4174406638bc7217fa29a224d7f15239a5f582", kill_on_drop: false }`
[INFO] [stdout] f358fe7fe0dd9d84367970876f4174406638bc7217fa29a224d7f15239a5f582
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2955a7aed8f1c8fb19822a9a725670edfd95ab51ef53ea50f2466d284c504f52
[INFO] running `Command { std: "docker" "start" "-a" "2955a7aed8f1c8fb19822a9a725670edfd95ab51ef53ea50f2466d284c504f52", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_client::test_similarity ... FAILED
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chiral_db_grpc_client_rust-8b38ccaf38e1d1d2)
[INFO] [stdout] test test_client::test_desc ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test test_client::test_substructure ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_client::test_similarity stdout ----
[INFO] [stdout] Error: tonic::transport::Error(Transport, hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })))
[INFO] [stdout] 
[INFO] [stdout] ---- test_client::test_desc stdout ----
[INFO] [stdout] Error: tonic::transport::Error(Transport, hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })))
[INFO] [stdout] 
[INFO] [stdout] ---- test_client::test_substructure stdout ----
[INFO] [stdout] Error: tonic::transport::Error(Transport, hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })))
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_client::test_desc
[INFO] [stdout]     test_client::test_similarity
[INFO] [stdout]     test_client::test_substructure
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2955a7aed8f1c8fb19822a9a725670edfd95ab51ef53ea50f2466d284c504f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2955a7aed8f1c8fb19822a9a725670edfd95ab51ef53ea50f2466d284c504f52", kill_on_drop: false }`
[INFO] [stdout] 2955a7aed8f1c8fb19822a9a725670edfd95ab51ef53ea50f2466d284c504f52
