[INFO] fetching crate spicedb-rust 0.3.4...
[INFO] testing spicedb-rust-0.3.4 against 1.91.0 for beta-1.92-2
[INFO] extracting crate spicedb-rust 0.3.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate spicedb-rust 0.3.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate spicedb-rust 0.3.4
[INFO] tweaked toml for crates.io crate spicedb-rust 0.3.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spicedb-rust 0.3.4 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 155 packages to latest compatible versions
[INFO] [stderr]       Adding prost v0.12.6 (available: v0.14.1)
[INFO] [stderr]       Adding prost-types v0.12.6 (available: v0.14.1)
[INFO] [stderr]       Adding strum v0.26.3 (available: v0.27.2)
[INFO] [stderr]       Adding tonic v0.10.2 (available: v0.14.2)
[INFO] [stderr]       Adding tonic-build v0.10.2 (available: v0.14.2)
[INFO] [stderr]       Adding tonic-reflection v0.10.2 (available: v0.14.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-io-timeout v1.2.1
[INFO] [stderr]   Downloaded tonic-build v0.10.2
[INFO] [stderr]   Downloaded tonic-reflection v0.10.2
[INFO] [stderr]   Downloaded hyper-timeout v0.4.1
[INFO] [stderr]   Downloaded tonic v0.10.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04a330d2d51053d6f354fdd881cdf1f32a82401418bcbaded1eef36ab97b73a6
[INFO] running `Command { std: "docker" "start" "-a" "04a330d2d51053d6f354fdd881cdf1f32a82401418bcbaded1eef36ab97b73a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04a330d2d51053d6f354fdd881cdf1f32a82401418bcbaded1eef36ab97b73a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04a330d2d51053d6f354fdd881cdf1f32a82401418bcbaded1eef36ab97b73a6", kill_on_drop: false }`
[INFO] [stdout] 04a330d2d51053d6f354fdd881cdf1f32a82401418bcbaded1eef36ab97b73a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6911b5a9d38ecdc3999dece429e96ed86e524c841c2ee6d737aebc5006b8ddb
[INFO] running `Command { std: "docker" "start" "-a" "a6911b5a9d38ecdc3999dece429e96ed86e524c841c2ee6d737aebc5006b8ddb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling tokio-io-timeout v1.2.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]    Compiling tonic-build v0.10.2
[INFO] [stderr]    Compiling spicedb-rust v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling tonic v0.10.2
[INFO] [stderr]    Compiling tonic-reflection v0.10.2
[INFO] [stdout] warning: struct `Http` is never constructed
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/spicedb-rust-bed85111e1aa8137/out/google.api.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Http {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpRule` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/spicedb-rust-bed85111e1aa8137/out/google.api.rs:293:12
[INFO] [stdout]     |
[INFO] [stdout] 293 | pub struct HttpRule {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomHttpPattern` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/spicedb-rust-bed85111e1aa8137/out/google.api.rs:361:12
[INFO] [stdout]     |
[INFO] [stdout] 361 | pub struct CustomHttpPattern {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Pattern` is never used
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/spicedb-rust-bed85111e1aa8137/out/google.api.rs:333:14
[INFO] [stdout]     |
[INFO] [stdout] 333 |     pub enum Pattern {
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "a6911b5a9d38ecdc3999dece429e96ed86e524c841c2ee6d737aebc5006b8ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6911b5a9d38ecdc3999dece429e96ed86e524c841c2ee6d737aebc5006b8ddb", kill_on_drop: false }`
[INFO] [stdout] a6911b5a9d38ecdc3999dece429e96ed86e524c841c2ee6d737aebc5006b8ddb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d596218ab9b3928a3e828eb135b6de2afac5d1c0dfb74319f32fd8a3ca30832
[INFO] running `Command { std: "docker" "start" "-a" "4d596218ab9b3928a3e828eb135b6de2afac5d1c0dfb74319f32fd8a3ca30832", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]    Compiling tonic-build v0.10.2
[INFO] [stderr]    Compiling spicedb-rust v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling tokio-io-timeout v1.2.1
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling tonic v0.10.2
[INFO] [stderr]    Compiling tonic-reflection v0.10.2
[INFO] [stdout] warning: struct `Http` is never constructed
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/spicedb-rust-3731f3b122eb5f8f/out/google.api.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Http {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpRule` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/spicedb-rust-3731f3b122eb5f8f/out/google.api.rs:293:12
[INFO] [stdout]     |
[INFO] [stdout] 293 | pub struct HttpRule {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomHttpPattern` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/spicedb-rust-3731f3b122eb5f8f/out/google.api.rs:361:12
[INFO] [stdout]     |
[INFO] [stdout] 361 | pub struct CustomHttpPattern {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Pattern` is never used
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/spicedb-rust-3731f3b122eb5f8f/out/google.api.rs:333:14
[INFO] [stdout]     |
[INFO] [stdout] 333 |     pub enum Pattern {
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_isolated` found for struct `SpiceDBClient` in the current scope
[INFO] [stdout]   --> tests/example.rs:63:33
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let client = SpiceDBClient::new_isolated("http://localhost:50051")
[INFO] [stdout]    |                                 ^^^^^^^^^^^^ function or associated item not found in `SpiceDBClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Http` is never constructed
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/spicedb-rust-3731f3b122eb5f8f/out/google.api.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Http {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpRule` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/spicedb-rust-3731f3b122eb5f8f/out/google.api.rs:293:12
[INFO] [stdout]     |
[INFO] [stdout] 293 | pub struct HttpRule {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomHttpPattern` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/spicedb-rust-3731f3b122eb5f8f/out/google.api.rs:361:12
[INFO] [stdout]     |
[INFO] [stdout] 361 | pub struct CustomHttpPattern {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Pattern` is never used
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/spicedb-rust-3731f3b122eb5f8f/out/google.api.rs:333:14
[INFO] [stdout]     |
[INFO] [stdout] 333 |     pub enum Pattern {
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spicedb-rust` (test "example") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4d596218ab9b3928a3e828eb135b6de2afac5d1c0dfb74319f32fd8a3ca30832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d596218ab9b3928a3e828eb135b6de2afac5d1c0dfb74319f32fd8a3ca30832", kill_on_drop: false }`
[INFO] [stdout] 4d596218ab9b3928a3e828eb135b6de2afac5d1c0dfb74319f32fd8a3ca30832
