[INFO] fetching crate feature-probe-server-sdk 2.3.2... [INFO] testing feature-probe-server-sdk-2.3.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate feature-probe-server-sdk 2.3.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate feature-probe-server-sdk 2.3.2 [INFO] finished tweaking crates.io crate feature-probe-server-sdk 2.3.2 [INFO] tweaked toml for crates.io crate feature-probe-server-sdk 2.3.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate feature-probe-server-sdk 2.3.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate feature-probe-server-sdk 2.3.2 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f0e10e584d22d3d01e2db85d778f465e1272024b84f9097fb6b461979d6e185 [INFO] running `Command { std: "docker" "start" "-a" "3f0e10e584d22d3d01e2db85d778f465e1272024b84f9097fb6b461979d6e185", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f0e10e584d22d3d01e2db85d778f465e1272024b84f9097fb6b461979d6e185", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f0e10e584d22d3d01e2db85d778f465e1272024b84f9097fb6b461979d6e185", kill_on_drop: false }` [INFO] [stdout] 3f0e10e584d22d3d01e2db85d778f465e1272024b84f9097fb6b461979d6e185 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2326a2570ba2b953d9d7d0a1bd7ba22e7e80b79b2e5a3a41bc310ed6e70d53a9 [INFO] running `Command { std: "docker" "start" "-a" "2326a2570ba2b953d9d7d0a1bd7ba22e7e80b79b2e5a3a41bc310ed6e70d53a9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling cc v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.156 [INFO] [stderr] Compiling serde v1.0.156 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling tokio v1.25.2 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling rustls v0.21.1 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling rustls-pemfile v1.0.1 [INFO] [stderr] Compiling rustls v0.20.7 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling serde_json v1.0.99 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Compiling base64 v0.21.2 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling rustls-native-certs v0.6.2 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Compiling hashbrown v0.14.1 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling regex v1.7.3 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling syn v2.0.15 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling url v2.4.1 [INFO] [stderr] Compiling sha-1 v0.10.0 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling headers v0.3.8 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling backoff v0.4.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki v0.22.2 [INFO] [stderr] Compiling rustls-webpki v0.100.2 [INFO] [stderr] Compiling webpki-roots v0.22.5 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling tungstenite v0.17.3 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Compiling async-stream v0.3.3 [INFO] [stderr] Compiling minstant v0.1.2 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling tokio-util v0.7.4 [INFO] [stderr] Compiling tokio-rustls v0.24.0 [INFO] [stderr] Compiling tokio-rustls v0.23.4 [INFO] [stderr] Compiling tokio-tungstenite v0.17.2 [INFO] [stderr] Compiling h2 v0.3.18 [INFO] [stderr] Compiling hyper v0.14.22 [INFO] [stderr] Compiling hyper-rustls v0.24.0 [INFO] [stderr] Compiling reqwest v0.11.18 [INFO] [stderr] Compiling engineio-rs v0.1.5 [INFO] [stderr] Compiling feature-probe-event v1.2.0 [INFO] [stderr] Compiling socketio-rs v0.1.7 [INFO] [stderr] Compiling feature-probe-server-sdk v2.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `DefaultRule` is never constructed [INFO] [stdout] --> src/evaluate.rs:394:8 [INFO] [stdout] | [INFO] [stdout] 394 | struct DefaultRule { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.16s [INFO] running `Command { std: "docker" "inspect" "2326a2570ba2b953d9d7d0a1bd7ba22e7e80b79b2e5a3a41bc310ed6e70d53a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2326a2570ba2b953d9d7d0a1bd7ba22e7e80b79b2e5a3a41bc310ed6e70d53a9", kill_on_drop: false }` [INFO] [stdout] 2326a2570ba2b953d9d7d0a1bd7ba22e7e80b79b2e5a3a41bc310ed6e70d53a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36aba459ea02416e5a39bfcd2c31e2786e728cb5c215df639dcaba242d70a8f8 [INFO] running `Command { std: "docker" "start" "-a" "36aba459ea02416e5a39bfcd2c31e2786e728cb5c215df639dcaba242d70a8f8", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.156 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling jobserver v0.1.25 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling serde_json v1.0.99 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Compiling tower-layer v0.3.2 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Compiling http-range-header v0.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling fsio v0.1.3 [INFO] [stderr] Compiling sync_wrapper v0.1.1 [INFO] [stderr] Compiling pest v2.4.0 [INFO] [stderr] Compiling time v0.3.16 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling cc v1.0.74 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling enum-iterator-derive v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling matchit v0.5.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling envmnt v0.8.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling sysinfo v0.26.7 [INFO] [stderr] Compiling dlv-list v0.3.0 [INFO] [stderr] Compiling pin-project v1.0.12 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Compiling anstyle-parse v0.2.1 [INFO] [stderr] Compiling pest_meta v2.4.0 [INFO] [stderr] Compiling vergen v7.4.2 [INFO] [stderr] Compiling ordered-multimap v0.4.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling ci_info v0.10.2 [INFO] [stderr] Compiling axum v0.6.7 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling time-macros v0.2.5 [INFO] [stderr] Compiling enum-iterator v1.1.3 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling os_str_bytes v6.3.1 [INFO] [stderr] Compiling nias v0.5.0 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling plotters-backend v0.3.4 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling ciborium-io v0.2.0 [INFO] [stderr] Compiling anstyle v1.0.3 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling libgit2-sys v0.13.5+1.4.5 [INFO] [stderr] Compiling pest_generator v2.4.0 [INFO] [stderr] Compiling anstream v0.5.0 [INFO] [stderr] Compiling ciborium-ll v0.2.0 [INFO] [stderr] Compiling plotters-svg v0.3.3 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling rust-ini v0.18.0 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling axum-macros v0.2.3 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling clap_lex v0.5.1 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling matchit v0.7.0 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling pest_derive v2.4.0 [INFO] [stderr] Compiling clap v3.2.23 [INFO] [stderr] Compiling clap_builder v4.4.4 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling tracing-subscriber v0.3.16 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling rustls v0.21.1 [INFO] [stderr] Compiling rustls v0.20.7 [INFO] [stderr] Compiling axum-core v0.2.9 [INFO] [stderr] Compiling tower-http v0.2.5 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling tokio v1.25.2 [INFO] [stderr] Compiling serde_path_to_error v0.1.8 [INFO] [stderr] Compiling ron v0.7.1 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling ciborium v0.2.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki v0.22.2 [INFO] [stderr] Compiling rustls-webpki v0.100.2 [INFO] [stderr] Compiling webpki-roots v0.22.5 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Compiling axum-macros v0.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling config v0.13.2 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling rusty-hook v0.11.2 [INFO] [stderr] Compiling clap v4.4.4 [INFO] [stderr] Compiling tungstenite v0.17.3 [INFO] [stderr] Compiling tokio-util v0.7.4 [INFO] [stderr] Compiling tokio-rustls v0.24.0 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling tokio-rustls v0.23.4 [INFO] [stderr] Compiling tokio-tungstenite v0.17.2 [INFO] [stderr] Compiling tower-http v0.3.4 [INFO] [stderr] Compiling h2 v0.3.18 [INFO] [stderr] Compiling git2 v0.14.4 [INFO] [stderr] Compiling feature-probe-server v2.0.1 [INFO] [stderr] Compiling hyper v0.14.22 [INFO] [stderr] Compiling hyper-rustls v0.24.0 [INFO] [stderr] Compiling axum v0.5.17 [INFO] [stderr] Compiling reqwest v0.11.18 [INFO] [stderr] Compiling engineio-rs v0.1.5 [INFO] [stderr] Compiling feature-probe-server-sdk v1.2.12 [INFO] [stderr] Compiling feature-probe-event v1.2.0 [INFO] [stderr] Compiling axum-extra v0.2.1 [INFO] [stderr] Compiling socketio-rs v0.1.7 [INFO] [stderr] Compiling axum-extra v0.4.1 [INFO] [stderr] Compiling feature-probe-server-sdk v2.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `DefaultRule` is never constructed [INFO] [stdout] --> src/evaluate.rs:394:8 [INFO] [stdout] | [INFO] [stdout] 394 | struct DefaultRule { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `use_tokio` [INFO] [stdout] --> tests/integration_test.rs:38:15 [INFO] [stdout] | [INFO] [stdout] 38 | #[cfg(all(feature = "use_tokio", feature = "realtime"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `internal`, `realtime`, and `socketio-rs` [INFO] [stdout] = help: consider adding `use_tokio` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DefaultRule` is never constructed [INFO] [stdout] --> src/evaluate.rs:394:8 [INFO] [stdout] | [INFO] [stdout] 394 | struct DefaultRule { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 57.10s [INFO] running `Command { std: "docker" "inspect" "36aba459ea02416e5a39bfcd2c31e2786e728cb5c215df639dcaba242d70a8f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36aba459ea02416e5a39bfcd2c31e2786e728cb5c215df639dcaba242d70a8f8", kill_on_drop: false }` [INFO] [stdout] 36aba459ea02416e5a39bfcd2c31e2786e728cb5c215df639dcaba242d70a8f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 02af7678761c5b9c192d0a2c830447b6c0aa34cc8be0b3afbbdba3c22878803a [INFO] running `Command { std: "docker" "start" "-a" "02af7678761c5b9c192d0a2c830447b6c0aa34cc8be0b3afbbdba3c22878803a", kill_on_drop: false }` [INFO] [stderr] warning: struct `DefaultRule` is never constructed [INFO] [stderr] --> src/evaluate.rs:394:8 [INFO] [stderr] | [INFO] [stderr] 394 | struct DefaultRule { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `feature-probe-server-sdk` (lib) generated 1 warning [INFO] [stderr] warning: unexpected `cfg` condition value: `use_tokio` [INFO] [stderr] --> tests/integration_test.rs:38:15 [INFO] [stderr] | [INFO] [stderr] 38 | #[cfg(all(feature = "use_tokio", feature = "realtime"))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default`, `internal`, `realtime`, and `socketio-rs` [INFO] [stderr] = help: consider adding `use_tokio` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `feature-probe-server-sdk` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `feature-probe-server-sdk` (test "integration_test") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/feature_probe_server_sdk-8c8a8c21b5fc285d) [INFO] [stdout] [INFO] [stdout] running 58 tests [INFO] [stdout] test evaluate::condition_tests::test_datetime_condition ... ok [INFO] [stdout] test evaluate::condition_tests::test_dont_match_ends_with ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_contains ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_does_not_end_with ... ok [INFO] [stdout] test evaluate::condition_tests::test_invalid_regex_condition ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_does_not_start_with ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_ends_with ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_is_not_any_of ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_is_one_of ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_not_contains ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_starts_with ... ok [INFO] [stdout] test evaluate::condition_tests::test_not_match_contains ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_equal_string ... ok [INFO] [stdout] test evaluate::condition_tests::test_not_match_does_not_start_with ... ok [INFO] [stdout] test evaluate::condition_tests::test_not_match_is_not_any_of ... ok [INFO] [stdout] test evaluate::condition_tests::test_not_match_starts_with ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_regex ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_regex_first_object ... ok [INFO] [stdout] test evaluate::condition_tests::test_segment_deserialize ... ok [INFO] [stdout] test evaluate::condition_tests::test_number_condition ... ok [INFO] [stdout] test evaluate::condition_tests::test_user_miss_key_is_not_one_of ... ok [INFO] [stdout] test evaluate::condition_tests::test_unknown_condition ... ok [INFO] [stdout] test evaluate::condition_tests::test_not_match_does_not_end_with ... ok [INFO] [stdout] test evaluate::condition_tests::test_match_not_match_regex ... ok [INFO] [stdout] test evaluate::condition_tests::test_semver_condition ... ok [INFO] [stdout] test evaluate::condition_tests::test_not_match_is_one_of ... ok [INFO] [stdout] test evaluate::condition_tests::test_not_match_not_contains ... ok [INFO] [stdout] test evaluate::condition_tests::test_not_match_regex ... ok [INFO] [stdout] test evaluate::distribution_tests::test_distribution_in_exact_bucket ... ok [INFO] [stdout] test evaluate::distribution_tests::test_select_variation_fail ... ok [INFO] [stdout] test evaluate::distribution_tests::test_distribution_in_none_bucket ... ok [INFO] [stdout] test evaluate::tests::test_load_invalid_json ... ok [INFO] [stdout] test evaluate::tests::test_disabled_toggle ... ok [INFO] [stdout] test evaluate::tests::test_load ... ok [INFO] [stdout] test evaluate::tests::test_salt_hash ... ok [INFO] [stdout] test evaluate::tests::test_not_in_segment_condition ... ok [INFO] [stdout] test evaluate::tests::test_prerequisite_depth_overflow_should_return_disabled_variation ... ok [INFO] [stdout] test evaluate::tests::test_prerequisite_not_exist_should_return_disabled_variation ... ok [INFO] [stdout] test evaluate::tests::test_prerequisite_not_match_should_return_disabled_variation ... ok [INFO] [stdout] test evaluate::tests::test_multi_condition ... ok [INFO] [stdout] test feature_probe::tests::test_feature_probe_none_exist_toggle ... ok [INFO] [stdout] test evaluate::tests::test_segment_condition ... ok [INFO] [stdout] test evaluate::tests::test_prerequisite_toggle ... ok [INFO] [stdout] test sync::tests::test_should_send ... ok [INFO] [stdout] test feature_probe::tests::test_feature_probe_string ... ok [INFO] [stdout] test feature_probe::tests::test_feature_probe_record_debug ... ok [INFO] [stdout] test feature_probe::tests::test_for_ut ... ok [INFO] [stdout] test user::tests::test_user_with ... ok [INFO] [stdout] test user::tests::test_user_with_attrs ... ok [INFO] [stdout] test sync::tests::test_init_timeout_fn ... ok [INFO] [stdout] test feature_probe::tests::test_feature_probe_number ... ok [INFO] [stdout] test feature_probe::tests::test_feature_probe_bool ... ok [INFO] [stdout] test sync::tests::test_update_callback ... ok [INFO] [stdout] test feature_probe::tests::test_feature_probe_json ... ok [INFO] [stderr] fatal: not a git repository (or any parent up to mount point /opt/rustwide) [INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). [INFO] [stdout] test tests::test_encode_panic - should panic ... ok [INFO] [stderr] fatal: not a git repository (or any parent up to mount point /opt/rustwide) [INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). [INFO] [stdout] test feature_probe::server_sdk_contract_tests::test_contract ... FAILED [INFO] [stdout] test evaluate::tests::test_distribution_condition ... ok [INFO] [stdout] test sync::tests::test_sync ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- feature_probe::server_sdk_contract_tests::test_contract stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'feature_probe::server_sdk_contract_tests::test_contract' (68) panicked at src/feature_probe.rs:781:9: [INFO] [stdout] contract test resource not found, run `git submodule init && git submodule update` to fetch [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5a1b52dc8082 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5a1b52dc8082 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5a1b52dc8082 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5a1b52dc8082 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5a1b52dda44f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5a1b52dda44f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5a1b52d93c51 - std::io::default_write_fmt::h69967ac0ba93195f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5a1b52d93c51 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5a1b52da08a2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5a1b52da599f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5a1b52da5831 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5a1b525871de - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5a1b525871de - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5a1b52da610f - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5a1b52da610f - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5a1b52da5e86 - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x5a1b52da09d9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5a1b52d8772d - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5a1b52de4d70 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5a1b52534423 - feature_probe_server_sdk::feature_probe::server_sdk_contract_tests::load_test_json::h98694f89dd90fffe [INFO] [stdout] at /opt/rustwide/workdir/src/feature_probe.rs:781:9 [INFO] [stdout] 20: 0x5a1b52531faf - feature_probe_server_sdk::feature_probe::server_sdk_contract_tests::test_contract::h83269b1a1a28467a [INFO] [stdout] at /opt/rustwide/workdir/src/feature_probe.rs:638:20 [INFO] [stdout] 21: 0x5a1b52533ed7 - feature_probe_server_sdk::feature_probe::server_sdk_contract_tests::test_contract::{{closure}}::h71311409f4564651 [INFO] [stdout] at /opt/rustwide/workdir/src/feature_probe.rs:637:23 [INFO] [stdout] 22: 0x5a1b52492cf6 - core::ops::function::FnOnce::call_once::heb0416de059fe031 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5a1b52586f9b - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5a1b52586f9b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x5a1b5259cc05 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x5a1b5259cc05 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 27: 0x5a1b5259cc05 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x5a1b5259cc05 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x5a1b5259cc05 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5a1b5259cc05 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x5a1b5259cc05 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x5a1b525733f4 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x5a1b525733f4 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 34: 0x5a1b52576cba - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x5a1b52576cba - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 36: 0x5a1b52576cba - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 37: 0x5a1b52576cba - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 38: 0x5a1b52576cba - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x5a1b52576cba - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x5a1b52576cba - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x5a1b52d9ba5f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 42: 0x5a1b52d9ba5f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 43: 0x75aa7eaf1aa4 - [INFO] [stdout] 44: 0x75aa7eb7ea34 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] feature_probe::server_sdk_contract_tests::test_contract [INFO] [stdout] [INFO] [stdout] test result: FAILED. 57 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "02af7678761c5b9c192d0a2c830447b6c0aa34cc8be0b3afbbdba3c22878803a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02af7678761c5b9c192d0a2c830447b6c0aa34cc8be0b3afbbdba3c22878803a", kill_on_drop: false }` [INFO] [stdout] 02af7678761c5b9c192d0a2c830447b6c0aa34cc8be0b3afbbdba3c22878803a