[INFO] fetching crate feature-probe-server-sdk 2.3.2...
[INFO] testing feature-probe-server-sdk-2.3.2 against 1.93.0 for beta-1.94-1
[INFO] extracting crate feature-probe-server-sdk 2.3.2 into /workspace/builds/worker-4-tc1/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-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate feature-probe-server-sdk 2.3.2 on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.40
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1034e3df921dad16956d42decb2a07af3933bae3ca394c2e2a115210d1e695d
[INFO] running `Command { std: "docker" "start" "-a" "a1034e3df921dad16956d42decb2a07af3933bae3ca394c2e2a115210d1e695d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1034e3df921dad16956d42decb2a07af3933bae3ca394c2e2a115210d1e695d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1034e3df921dad16956d42decb2a07af3933bae3ca394c2e2a115210d1e695d", kill_on_drop: false }`
[INFO] [stdout] a1034e3df921dad16956d42decb2a07af3933bae3ca394c2e2a115210d1e695d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db9c96ac67a41960c72c22a20cc37e102c9d138b104cbc8964d29e201b92592f
[INFO] running `Command { std: "docker" "start" "-a" "db9c96ac67a41960c72c22a20cc37e102c9d138b104cbc8964d29e201b92592f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling autocfg v1.1.0
[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 log v0.4.17
[INFO] [stderr]    Compiling bytes v1.2.1
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling futures-core v0.3.28
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[INFO] [stderr]    Compiling futures-sink v0.3.28
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[INFO] [stderr]    Compiling httpdate v1.0.2
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[INFO] [stderr]    Compiling rustls v0.20.7
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[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki v0.22.2
[INFO] [stderr]    Compiling rustls-webpki v0.100.2
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[INFO] [stderr]    Compiling serde_json v1.0.99
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling openssl-probe v0.1.5
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[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling hashbrown v0.14.1
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
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[INFO] [stderr]    Compiling async-stream v0.3.3
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[INFO] [stderr]    Compiling ctor v0.1.26
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[INFO] [stderr]    Compiling tungstenite v0.17.3
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[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex v1.7.3
[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: value captured by `slf.socket` is never read
[INFO] [stdout]    --> src/feature_probe.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 Ok(client) => slf.socket = Some(client),
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `slf.socket` is never read
[INFO] [stdout]    --> src/feature_probe.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 Ok(client) => slf.socket = Some(client),
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[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 `dev` profile [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] running `Command { std: "docker" "inspect" "db9c96ac67a41960c72c22a20cc37e102c9d138b104cbc8964d29e201b92592f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db9c96ac67a41960c72c22a20cc37e102c9d138b104cbc8964d29e201b92592f", kill_on_drop: false }`
[INFO] [stdout] db9c96ac67a41960c72c22a20cc37e102c9d138b104cbc8964d29e201b92592f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a1a9295b85a59b1418b93c39082291f85c484f22fb38fc33bf5b70cd6d2c34a
[INFO] running `Command { std: "docker" "start" "-a" "7a1a9295b85a59b1418b93c39082291f85c484f22fb38fc33bf5b70cd6d2c34a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.156
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[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling tokio-rustls v0.24.0
[INFO] [stderr]    Compiling h2 v0.3.18
[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 rusty-hook v0.11.2
[INFO] [stderr]    Compiling tower-http v0.3.4
[INFO] [stderr]    Compiling rust-ini v0.18.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling tower-http v0.2.5
[INFO] [stderr]    Compiling futures-executor v0.3.25
[INFO] [stderr]    Compiling serde_path_to_error v0.1.8
[INFO] [stderr]    Compiling ron v0.7.1
[INFO] [stderr]    Compiling axum-macros v0.2.3
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling clap_lex v0.5.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling matchit v0.7.0
[INFO] [stderr]    Compiling config v0.13.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling clap_builder v4.4.4
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling futures v0.3.25
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling ciborium v0.2.0
[INFO] [stderr]    Compiling hyper v0.14.22
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling axum-macros v0.3.0
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling clap v4.4.4
[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 feature-probe-server-sdk v2.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling axum-extra v0.4.1
[INFO] [stdout] warning: value captured by `slf.socket` is never read
[INFO] [stdout]    --> src/feature_probe.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 Ok(client) => slf.socket = Some(client),
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `slf.socket` is never read
[INFO] [stdout]    --> src/feature_probe.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 Ok(client) => slf.socket = Some(client),
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[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]    Compiling git2 v0.14.4
[INFO] [stderr]    Compiling feature-probe-server v2.0.1
[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 <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `slf.socket` is never read
[INFO] [stdout]    --> src/feature_probe.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 Ok(client) => slf.socket = Some(client),
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `slf.socket` is never read
[INFO] [stdout]    --> src/feature_probe.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 Ok(client) => slf.socket = Some(client),
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[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 3m 29s
[INFO] running `Command { std: "docker" "inspect" "7a1a9295b85a59b1418b93c39082291f85c484f22fb38fc33bf5b70cd6d2c34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a1a9295b85a59b1418b93c39082291f85c484f22fb38fc33bf5b70cd6d2c34a", kill_on_drop: false }`
[INFO] [stdout] 7a1a9295b85a59b1418b93c39082291f85c484f22fb38fc33bf5b70cd6d2c34a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e0154cb61b9de473545e7fc67aee69fe47535e36d68b21489c864a0141fe107e
[INFO] running `Command { std: "docker" "start" "-a" "e0154cb61b9de473545e7fc67aee69fe47535e36d68b21489c864a0141fe107e", kill_on_drop: false }`
[INFO] [stderr] warning: value captured by `slf.socket` is never read
[INFO] [stderr]    --> src/feature_probe.rs:313:31
[INFO] [stderr]     |
[INFO] [stderr] 313 |                 Ok(client) => slf.socket = Some(client),
[INFO] [stderr]     |                               ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: did you mean to capture by reference instead?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `slf.socket` is never read
[INFO] [stderr]    --> src/feature_probe.rs:313:31
[INFO] [stderr]     |
[INFO] [stderr] 313 |                 Ok(client) => slf.socket = Some(client),
[INFO] [stderr]     |                               ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[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 3 warnings
[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 <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> 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 3 warnings (3 duplicates)
[INFO] [stderr] warning: `feature-probe-server-sdk` (test "integration_test") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/feature_probe_server_sdk-d9e54a88bf1bd498)
[INFO] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stdout] test evaluate::condition_tests::test_match_does_not_end_with ... ok
[INFO] [stdout] test evaluate::condition_tests::test_match_contains ... ok
[INFO] [stdout] test evaluate::condition_tests::test_dont_match_ends_with ... ok
[INFO] [stdout] test evaluate::condition_tests::test_invalid_regex_condition ... ok
[INFO] [stdout] test evaluate::condition_tests::test_match_not_contains ... ok
[INFO] [stdout] test evaluate::condition_tests::test_datetime_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_regex_first_object ... 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_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_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_is_one_of ... ok
[INFO] [stdout] test evaluate::condition_tests::test_not_match_not_contains ... ok
[INFO] [stdout] test evaluate::condition_tests::test_number_condition ... ok
[INFO] [stdout] test evaluate::condition_tests::test_match_regex ... ok
[INFO] [stdout] test evaluate::condition_tests::test_unknown_condition ... ok
[INFO] [stdout] test evaluate::condition_tests::test_not_match_starts_with ... ok
[INFO] [stdout] test evaluate::distribution_tests::test_select_variation_fail ... ok
[INFO] [stdout] test evaluate::distribution_tests::test_distribution_in_exact_bucket ... ok
[INFO] [stdout] test evaluate::condition_tests::test_semver_condition ... ok
[INFO] [stdout] test evaluate::condition_tests::test_segment_deserialize ... 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::condition_tests::test_match_equal_string ... ok
[INFO] [stdout] test evaluate::condition_tests::test_user_miss_key_is_not_one_of ... ok
[INFO] [stdout] test evaluate::tests::test_disabled_toggle ... ok
[INFO] [stdout] test evaluate::condition_tests::test_not_match_regex ... ok
[INFO] [stdout] test evaluate::tests::test_load ... ok
[INFO] [stdout] test evaluate::tests::test_multi_condition ... ok
[INFO] [stdout] test evaluate::tests::test_not_in_segment_condition ... ok
[INFO] [stdout] test evaluate::tests::test_prerequisite_not_exist_should_return_disabled_variation ... ok
[INFO] [stdout] test evaluate::tests::test_prerequisite_depth_overflow_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_prerequisite_toggle ... ok
[INFO] [stdout] test evaluate::tests::test_salt_hash ... ok
[INFO] [stdout] test evaluate::tests::test_segment_condition ... ok
[INFO] [stdout] test feature_probe::tests::test_feature_probe_bool ... ok
[INFO] [stdout] test feature_probe::tests::test_feature_probe_json ... ok
[INFO] [stdout] test feature_probe::tests::test_feature_probe_none_exist_toggle ... 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 sync::tests::test_should_send ... ok
[INFO] [stdout] test sync::tests::test_update_callback ... ok
[INFO] [stdout] test feature_probe::tests::test_feature_probe_number ... ok
[INFO] [stdout] test feature_probe::tests::test_feature_probe_string ... ok
[INFO] [stdout] test user::tests::test_user_with_attrs ... ok
[INFO] [stdout] test sync::tests::test_init_timeout_fn ... ok
[INFO] [stdout] test user::tests::test_user_with ... 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] [stdout] test sync::tests::test_sync ... 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] 
[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' (60) 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:     0x5dd1f861f762 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5dd1f861f762 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5dd1f861f762 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x5dd1f861f762 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x5dd1f86316a7 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5dd1f86316a7 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x5dd1f85eca06 - std::io::default_write_fmt::h751a79cdae495f10
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5dd1f85eca06 - std::io::Write::write_fmt::h9ef514f8700ff7b2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5dd1f85fe459 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x5dd1f85fe459 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5dd1f85fe2f1 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5dd1f7e0951e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39d051e7dedac6a7
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5dd1f7e0951e - test::test_main_with_exit_callback::{{closure}}::h4b005fe75814c302
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5dd1f85fe782 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd426070722c13cbf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5dd1f85fe782 - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5dd1f85fe54a - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5dd1f85f9559 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   17:     0x5dd1f85e100d - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5dd1f863b9ac - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5dd1f7dabfb0 - feature_probe_server_sdk::feature_probe::server_sdk_contract_tests::load_test_json::heb44193f18b574e3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/feature_probe.rs:781:9
[INFO] [stdout]   20:     0x5dd1f7da9b7f - feature_probe_server_sdk::feature_probe::server_sdk_contract_tests::test_contract::hdeee63f7fc2e02fe
[INFO] [stdout]                                at /opt/rustwide/workdir/src/feature_probe.rs:638:20
[INFO] [stdout]   21:     0x5dd1f7daba47 - feature_probe_server_sdk::feature_probe::server_sdk_contract_tests::test_contract::{{closure}}::hea26903c491067fb
[INFO] [stdout]                                at /opt/rustwide/workdir/src/feature_probe.rs:637:23
[INFO] [stdout]   22:     0x5dd1f7d46326 - core::ops::function::FnOnce::call_once::hbdeb6661b593d9fe
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5dd1f7e0934b - core::ops::function::FnOnce::call_once::h0217b30cfdee2e67
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5dd1f7e0934b - test::__rust_begin_short_backtrace::h6d98714a1e28f556
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x5dd1f7e1ccda - test::run_test_in_process::{{closure}}::he2c70d2634d3a3cc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x5dd1f7e1ccda - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40a0a825bcf17fdd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   27:     0x5dd1f7e1ccda - std::panicking::catch_unwind::do_call::h6c8eb5dd6e7b5975
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x5dd1f7e1ccda - std::panicking::catch_unwind::h55455eac2972ad1e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5dd1f7e1ccda - std::panic::catch_unwind::h0025465150a5e558
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5dd1f7e1ccda - test::run_test_in_process::hb61e682f9b630fbc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x5dd1f7e1ccda - test::run_test::{{closure}}::hc2c2a7a38ab176e2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x5dd1f7df6f74 - test::run_test::{{closure}}::ha91867b85cd2a911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x5dd1f7df6f74 - std::sys::backtrace::__rust_begin_short_backtrace::ha00a9fe02049c339
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:160:18
[INFO] [stdout]   34:     0x5dd1f7dfa8a2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd629fba9153dfb55
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:92:13
[INFO] [stdout]   35:     0x5dd1f7dfa8a2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4189018816a5c5d9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   36:     0x5dd1f7dfa8a2 - std::panicking::catch_unwind::do_call::hf9fcdbca3c2e9877
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x5dd1f7dfa8a2 - std::panicking::catch_unwind::h97b92d88631c7c64
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x5dd1f7dfa8a2 - std::panic::catch_unwind::ha77cdbb68e725e5e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5dd1f7dfa8a2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h511f05bc1a132253
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:90:26
[INFO] [stdout]   40:     0x5dd1f7dfa8a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6b68b31e9b685cb8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5dd1f85f4aff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a27d165e4e871d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   42:     0x5dd1f85f4aff - std::sys::thread::unix::Thread::new::thread_start::h45cc87bb053add0f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   43:     0x7e8938d6eaa4 - <unknown>
[INFO] [stdout]   44:     0x7e8938dfba64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[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 0.27s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "e0154cb61b9de473545e7fc67aee69fe47535e36d68b21489c864a0141fe107e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0154cb61b9de473545e7fc67aee69fe47535e36d68b21489c864a0141fe107e", kill_on_drop: false }`
[INFO] [stdout] e0154cb61b9de473545e7fc67aee69fe47535e36d68b21489c864a0141fe107e
