[INFO] fetching crate gorse_rs 0.5.0...
[INFO] testing gorse_rs-0.5.0 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate gorse_rs 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate gorse_rs 0.5.0
[INFO] finished tweaking crates.io crate gorse_rs 0.5.0
[INFO] tweaked toml for crates.io crate gorse_rs 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gorse_rs 0.5.0 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gorse_rs 0.5.0 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 691432a19aaeb87a6c9364411181d23be89c812ac6cdd4a8bbc5f221769f768c
[INFO] running `Command { std: "docker" "start" "-a" "691432a19aaeb87a6c9364411181d23be89c812ac6cdd4a8bbc5f221769f768c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "691432a19aaeb87a6c9364411181d23be89c812ac6cdd4a8bbc5f221769f768c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "691432a19aaeb87a6c9364411181d23be89c812ac6cdd4a8bbc5f221769f768c", kill_on_drop: false }`
[INFO] [stdout] 691432a19aaeb87a6c9364411181d23be89c812ac6cdd4a8bbc5f221769f768c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa60d32dcccfe08217219d80a1cb8675292dd64cc3f8940809da98edc780341a
[INFO] running `Command { std: "docker" "start" "-a" "aa60d32dcccfe08217219d80a1cb8675292dd64cc3f8940809da98edc780341a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling cc v1.2.47
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling webpki-roots v1.0.4
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling hyper-util v0.1.18
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[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 icu_provider v2.1.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.12.24
[INFO] [stderr]    Compiling gorse_rs v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.11s
[INFO] running `Command { std: "docker" "inspect" "aa60d32dcccfe08217219d80a1cb8675292dd64cc3f8940809da98edc780341a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa60d32dcccfe08217219d80a1cb8675292dd64cc3f8940809da98edc780341a", kill_on_drop: false }`
[INFO] [stdout] aa60d32dcccfe08217219d80a1cb8675292dd64cc3f8940809da98edc780341a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b26d43ea6a5374cf03184ef828611c99bc85912bc24b8117f4f54431a877e250
[INFO] running `Command { std: "docker" "start" "-a" "b26d43ea6a5374cf03184ef828611c99bc85912bc24b8117f4f54431a877e250", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling hyper-util v0.1.18
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.12.24
[INFO] [stderr]    Compiling gorse_rs v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.67s
[INFO] running `Command { std: "docker" "inspect" "b26d43ea6a5374cf03184ef828611c99bc85912bc24b8117f4f54431a877e250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b26d43ea6a5374cf03184ef828611c99bc85912bc24b8117f4f54431a877e250", kill_on_drop: false }`
[INFO] [stdout] b26d43ea6a5374cf03184ef828611c99bc85912bc24b8117f4f54431a877e250
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 78c3880d5cd8b9c6809273ec3b6f7e9a737d9facf30365f2244b705b0e367815
[INFO] running `Command { std: "docker" "start" "-a" "78c3880d5cd8b9c6809273ec3b6f7e9a737d9facf30365f2244b705b0e367815", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gorse_rs-a744b3af24a3423a)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test blocking::tests::test_item_to_item ... FAILED
[INFO] [stdout] test blocking::tests::test_recommend ... FAILED
[INFO] [stdout] test tests::test_item_to_item ... FAILED
[INFO] [stdout] test tests::test_items ... FAILED
[INFO] [stdout] test tests::test_users ... FAILED
[INFO] [stdout] test blocking::tests::test_users ... FAILED
[INFO] [stdout] test blocking::tests::test_items ... FAILED
[INFO] [stdout] test tests::test_recommend ... FAILED
[INFO] [stdout] test blocking::tests::test_feedback ... FAILED
[INFO] [stdout] test tests::test_feedback ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- blocking::tests::test_item_to_item stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: "http://127.0.0.1:8088/api/item/1/neighbors", source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", 127.0.0.1:8088, Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- blocking::tests::test_recommend stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: "http://127.0.0.1:8088/api/user", source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", 127.0.0.1:8088, Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_item_to_item stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: "http://127.0.0.1:8088/api/item/1/neighbors", source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", 127.0.0.1:8088, Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_items stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: "http://127.0.0.1:8088/api/item", source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", 127.0.0.1:8088, Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_users stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: "http://127.0.0.1:8088/api/user", source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", 127.0.0.1:8088, Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- blocking::tests::test_users stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: "http://127.0.0.1:8088/api/user", source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", 127.0.0.1:8088, Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- blocking::tests::test_items stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: "http://127.0.0.1:8088/api/item", source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", 127.0.0.1:8088, Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_recommend stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: "http://127.0.0.1:8088/api/user", source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", 127.0.0.1:8088, Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- blocking::tests::test_feedback stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: "http://127.0.0.1:8088/api/user", source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", 127.0.0.1:8088, Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_feedback stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: "http://127.0.0.1:8088/api/user", source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", 127.0.0.1:8088, Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     blocking::tests::test_feedback
[INFO] [stdout]     blocking::tests::test_item_to_item
[INFO] [stdout]     blocking::tests::test_items
[INFO] [stdout]     blocking::tests::test_recommend
[INFO] [stdout]     blocking::tests::test_users
[INFO] [stdout]     tests::test_feedback
[INFO] [stdout]     tests::test_item_to_item
[INFO] [stdout]     tests::test_items
[INFO] [stdout]     tests::test_recommend
[INFO] [stdout]     tests::test_users
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "78c3880d5cd8b9c6809273ec3b6f7e9a737d9facf30365f2244b705b0e367815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78c3880d5cd8b9c6809273ec3b6f7e9a737d9facf30365f2244b705b0e367815", kill_on_drop: false }`
[INFO] [stdout] 78c3880d5cd8b9c6809273ec3b6f7e9a737d9facf30365f2244b705b0e367815
