[INFO] cloning repository https://github.com/FeatureProbe/server-sdk-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FeatureProbe/server-sdk-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFeatureProbe%2Fserver-sdk-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFeatureProbe%2Fserver-sdk-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c851c75dd5c6fdec522ea893e5a638c77a9ab56
[INFO] testing FeatureProbe/server-sdk-rust against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFeatureProbe%2Fserver-sdk-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/FeatureProbe/server-sdk-rust
[INFO] finished tweaking git repo https://github.com/FeatureProbe/server-sdk-rust
[INFO] tweaked toml for git repo https://github.com/FeatureProbe/server-sdk-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/FeatureProbe/server-sdk-rust on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/FeatureProbe/server-sdk-rust 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" "+1.94.0" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.74
[INFO] [stderr]   Downloaded engineio-rs v0.1.5
[INFO] [stderr]   Downloaded socketio-rs v0.1.7
[INFO] [stderr]   Downloaded rustls-pemfile v1.0.1
[INFO] [stderr]   Downloaded ciborium-ll v0.2.0
[INFO] [stderr]   Downloaded plotters-backend v0.3.4
[INFO] [stderr]   Downloaded ciborium-io v0.2.0
[INFO] [stderr]   Downloaded plotters-svg v0.3.3
[INFO] [stderr]   Downloaded webpki v0.22.2
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.8
[INFO] [stderr]   Downloaded axum-macros v0.3.0
[INFO] [stderr]   Downloaded feature-probe-server-sdk v1.2.12
[INFO] [stderr]   Downloaded config v0.13.2
[INFO] [stderr]   Downloaded criterion v0.4.0
[INFO] [stderr]   Downloaded tower-http v0.2.5
[INFO] [stderr]   Downloaded pest v2.4.0
[INFO] [stderr]   Downloaded clap_builder v4.4.4
[INFO] [stderr]   Downloaded git2 v0.14.4
[INFO] [stderr]   Downloaded hyper v0.14.22
[INFO] [stderr]   Downloaded syn v2.0.15
[INFO] [stderr]   Downloaded h2 v0.3.18
[INFO] [stderr]   Downloaded webpki-roots v0.22.5
[INFO] [stderr]   Downloaded rustls v0.21.1
[INFO] [stderr]   Downloaded rustls v0.20.7
[INFO] [stderr]   Downloaded plotters v0.3.4
[INFO] [stderr]   Downloaded sysinfo v0.26.7
[INFO] [stderr]   Downloaded minstant v0.1.2
[INFO] [stderr]   Downloaded tower-http v0.3.4
[INFO] [stderr]   Downloaded rustls-webpki v0.100.2
[INFO] [stderr]   Downloaded time v0.3.16
[INFO] [stderr]   Downloaded feature-probe-server v2.0.1
[INFO] [stderr]   Downloaded tokio-tungstenite v0.17.2
[INFO] [stderr]   Downloaded axum-extra v0.4.1
[INFO] [stderr]   Downloaded os_str_bytes v6.3.1
[INFO] [stderr]   Downloaded tokio v1.25.2
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.11
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.12
[INFO] [stderr]   Downloaded pest_derive v2.4.0
[INFO] [stderr]   Downloaded vergen v7.4.2
[INFO] [stderr]   Downloaded tokio-rustls v0.24.0
[INFO] [stderr]   Downloaded ciborium v0.2.0
[INFO] [stderr]   Downloaded axum-macros v0.2.3
[INFO] [stderr]   Downloaded pest_generator v2.4.0
[INFO] [stderr]   Downloaded sync_wrapper v0.1.1
[INFO] [stderr]   Downloaded feature-probe-event v1.2.0
[INFO] [stderr]   Downloaded axum-extra v0.2.1
[INFO] [stderr]   Downloaded enum-iterator-derive v1.1.0
[INFO] [stderr]   Downloaded enum-iterator v1.1.3
[INFO] [stderr]   Downloaded pest_meta v2.4.0
[INFO] [stderr]   Downloaded time-macros v0.2.5
[INFO] [stderr]   Downloaded libgit2-sys v0.13.5+1.4.5
[INFO] [stderr]   Downloaded clap v4.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b0427cef242c9c5342421f9f7f4b0aad7c3a01d7d9b804d0056d1133843da8a
[INFO] running `Command { std: "docker" "start" "-a" "2b0427cef242c9c5342421f9f7f4b0aad7c3a01d7d9b804d0056d1133843da8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b0427cef242c9c5342421f9f7f4b0aad7c3a01d7d9b804d0056d1133843da8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b0427cef242c9c5342421f9f7f4b0aad7c3a01d7d9b804d0056d1133843da8a", kill_on_drop: false }`
[INFO] [stdout] 2b0427cef242c9c5342421f9f7f4b0aad7c3a01d7d9b804d0056d1133843da8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2df7c39937aab03c99dd35fdfc199dbd716be3b4a92fe7a1485f6fb5e8c0da83
[INFO] running `Command { std: "docker" "start" "-a" "2df7c39937aab03c99dd35fdfc199dbd716be3b4a92fe7a1485f6fb5e8c0da83", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling serde_derive v1.0.156
[INFO] [stderr]    Compiling cc v1.0.74
[INFO] [stderr]    Compiling serde v1.0.156
[INFO] [stderr]    Compiling bytes v1.2.1
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling tokio v1.25.2
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rustls v0.21.1
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling rustls-pemfile v1.0.1
[INFO] [stderr]    Compiling rustls v0.20.7
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling serde_json v1.0.99
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ipnet v2.5.0
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling rustls-native-certs v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling hashbrown v0.14.1
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling regex v1.7.3
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling headers-core v0.2.0
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling sha-1 v0.10.0
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling headers v0.3.8
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling url v2.4.1
[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 async-trait v0.1.68
[INFO] [stderr]    Compiling thiserror v1.0.40
[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 minstant v0.1.2
[INFO] [stderr]    Compiling async-stream v0.3.3
[INFO] [stderr]    Compiling tungstenite v0.17.3
[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: 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 51.48s
[INFO] running `Command { std: "docker" "inspect" "2df7c39937aab03c99dd35fdfc199dbd716be3b4a92fe7a1485f6fb5e8c0da83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df7c39937aab03c99dd35fdfc199dbd716be3b4a92fe7a1485f6fb5e8c0da83", kill_on_drop: false }`
[INFO] [stdout] 2df7c39937aab03c99dd35fdfc199dbd716be3b4a92fe7a1485f6fb5e8c0da83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f1a31122fed89db7042ef54412b9599f814362c3813c7084405f7ed6bd2dc6c
[INFO] running `Command { std: "docker" "start" "-a" "0f1a31122fed89db7042ef54412b9599f814362c3813c7084405f7ed6bd2dc6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.156
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling serde_json v1.0.99
[INFO] [stderr]    Compiling rustversion v1.0.9
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling http-range-header v0.3.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling indexmap v1.9.1
[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 cc v1.0.74
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling time v0.3.16
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling pest v2.4.0
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling enum-iterator-derive v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling matchit v0.5.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling sysinfo v0.26.7
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling getset v0.1.2
[INFO] [stderr]    Compiling dlv-list v0.3.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling pest_meta v2.4.0
[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 utf8parse v0.2.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling envmnt v0.8.4
[INFO] [stderr]    Compiling vergen v7.4.2
[INFO] [stderr]    Compiling ordered-multimap v0.4.3
[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 linked-hash-map v0.5.6
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling anstyle v1.0.3
[INFO] [stderr]    Compiling ci_info v0.10.2
[INFO] [stderr]    Compiling pest_generator v2.4.0
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling os_str_bytes v6.3.1
[INFO] [stderr]    Compiling nias v0.5.0
[INFO] [stderr]    Compiling ciborium-io v0.2.0
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling anstream v0.5.0
[INFO] [stderr]    Compiling rust-ini v0.18.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.0
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling axum-macros v0.2.3
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling pest_derive v2.4.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling ron v0.7.1
[INFO] [stderr]    Compiling tokio v1.25.2
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.8
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling clap_lex v0.5.1
[INFO] [stderr]    Compiling matchit v0.7.0
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap_builder v4.4.4
[INFO] [stderr]    Compiling tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling ciborium v0.2.0
[INFO] [stderr]    Compiling axum-core v0.2.9
[INFO] [stderr]    Compiling futures-executor v0.3.25
[INFO] [stderr]    Compiling tower-http v0.2.5
[INFO] [stderr]    Compiling futures v0.3.25
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling config v0.13.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling plotters v0.3.4
[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 oorandom v11.1.3
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling rustls v0.21.1
[INFO] [stderr]    Compiling rustls v0.20.7
[INFO] [stderr]    Compiling clap v4.4.4
[INFO] [stderr]    Compiling rusty-hook v0.11.2
[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 criterion v0.4.0
[INFO] [stderr]    Compiling webpki-roots v0.22.5
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tower-http v0.3.4
[INFO] [stderr]    Compiling h2 v0.3.18
[INFO] [stderr]    Compiling tokio-rustls v0.24.0
[INFO] [stderr]    Compiling tokio-rustls v0.23.4
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling tokio-tungstenite v0.17.2
[INFO] [stderr]    Compiling git2 v0.14.4
[INFO] [stderr]    Compiling hyper v0.14.22
[INFO] [stderr]    Compiling feature-probe-server v2.0.1
[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: 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] [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 36.71s
[INFO] running `Command { std: "docker" "inspect" "0f1a31122fed89db7042ef54412b9599f814362c3813c7084405f7ed6bd2dc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1a31122fed89db7042ef54412b9599f814362c3813c7084405f7ed6bd2dc6c", kill_on_drop: false }`
[INFO] [stdout] 0f1a31122fed89db7042ef54412b9599f814362c3813c7084405f7ed6bd2dc6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aee138894c42151616c7b159806f909f584d78a9f1ad2894874f53f2811bc48d
[INFO] running `Command { std: "docker" "start" "-a" "aee138894c42151616c7b159806f909f584d78a9f1ad2894874f53f2811bc48d", 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 0.28s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/feature_probe_server_sdk-88ec0490b5dc20b6)
[INFO] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stdout] test evaluate::condition_tests::test_datetime_condition ... 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_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_is_not_any_of ... 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_one_of ... ok
[INFO] [stdout] test evaluate::condition_tests::test_not_match_not_contains ... ok
[INFO] [stdout] test evaluate::condition_tests::test_not_match_starts_with ... ok
[INFO] [stdout] test evaluate::condition_tests::test_match_regex_first_object ... ok
[INFO] [stdout] test evaluate::condition_tests::test_match_regex ... ok
[INFO] [stdout] test evaluate::condition_tests::test_match_not_match_regex ... ok
[INFO] [stdout] test evaluate::condition_tests::test_segment_deserialize ... ok
[INFO] [stdout] test evaluate::condition_tests::test_unknown_condition ... 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_semver_condition ... ok
[INFO] [stdout] test evaluate::distribution_tests::test_distribution_in_exact_bucket ... ok
[INFO] [stdout] test evaluate::condition_tests::test_not_match_does_not_end_with ... ok
[INFO] [stdout] test evaluate::distribution_tests::test_distribution_in_none_bucket ... ok
[INFO] [stdout] test evaluate::distribution_tests::test_select_variation_fail ... ok
[INFO] [stdout] test evaluate::tests::test_load_invalid_json ... ok
[INFO] [stdout] test evaluate::tests::test_load ... ok
[INFO] [stdout] test evaluate::tests::test_multi_condition ... ok
[INFO] [stdout] test evaluate::tests::test_prerequisite_not_exist_should_return_disabled_variation ... 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_salt_hash ... 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 feature_probe::tests::test_feature_probe_none_exist_toggle ... ok
[INFO] [stdout] test feature_probe::tests::test_feature_probe_number ... ok
[INFO] [stdout] test sync::tests::test_should_send ... ok
[INFO] [stdout] test feature_probe::tests::test_feature_probe_record_debug ... ok
[INFO] [stdout] test sync::tests::test_init_timeout_fn ... ok
[INFO] [stdout] test evaluate::tests::test_not_in_segment_condition ... ok
[INFO] [stdout] test feature_probe::tests::test_feature_probe_bool ... ok
[INFO] [stdout] test evaluate::tests::test_segment_condition ... ok
[INFO] [stdout] test feature_probe::tests::test_feature_probe_string ... ok
[INFO] [stdout] test feature_probe::tests::test_feature_probe_json ... ok
[INFO] [stdout] test user::tests::test_user_with ... ok
[INFO] [stdout] test feature_probe::tests::test_for_ut ... ok
[INFO] [stdout] test user::tests::test_user_with_attrs ... ok
[INFO] [stdout] test sync::tests::test_update_callback ... ok
[INFO] [stderr] error: could not lock config file .git/config: Read-only file system
[INFO] [stderr] error: could not lock config file .git/config: Read-only file system
[INFO] [stderr] fatal: Failed to register url for submodule path 'resources/fixtures/spec'
[INFO] [stdout] test tests::test_encode_panic - should panic ... ok
[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:     0x5bc028931bd2 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5bc028931bd2 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5bc028931bd2 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5bc028931bd2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5bc028943d3a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5bc028943d3a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5bc0288fee16 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5bc0288fee16 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5bc0289109e9 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5bc0289109e9 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5bc028910881 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5bc028117fee - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5bc028117fee - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5bc028910d12 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5bc028910d12 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5bc028910ada - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5bc02890b9b9 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5bc0288f347d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5bc02894deec - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5bc028029e60 - feature_probe_server_sdk::feature_probe::server_sdk_contract_tests::load_test_json::h59fbc32b79f492e3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/feature_probe.rs:781:9
[INFO] [stdout]   20:     0x5bc028027a2f - feature_probe_server_sdk::feature_probe::server_sdk_contract_tests::test_contract::h216cac200882410f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/feature_probe.rs:638:20
[INFO] [stdout]   21:     0x5bc0280298f7 - feature_probe_server_sdk::feature_probe::server_sdk_contract_tests::test_contract::{{closure}}::h14daba015e791b8b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/feature_probe.rs:637:23
[INFO] [stdout]   22:     0x5bc0280e5496 - core::ops::function::FnOnce::call_once::h84b982ce91e7f2ef
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5bc028117dab - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5bc028117dab - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x5bc02812b7ba - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x5bc02812b7ba - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   27:     0x5bc02812b7ba - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x5bc02812b7ba - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5bc02812b7ba - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5bc02812b7ba - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x5bc02812b7ba - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x5bc028105c14 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x5bc028105c14 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x5bc0281095b2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   35:     0x5bc0281095b2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   36:     0x5bc0281095b2 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x5bc0281095b2 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x5bc0281095b2 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5bc0281095b2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   40:     0x5bc0281095b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5bc028906abf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   42:     0x5bc028906abf - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   43:     0x70c948ab4aa4 - <unknown>
[INFO] [stdout]   44:     0x70c948b41a64 - 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 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "aee138894c42151616c7b159806f909f584d78a9f1ad2894874f53f2811bc48d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee138894c42151616c7b159806f909f584d78a9f1ad2894874f53f2811bc48d", kill_on_drop: false }`
[INFO] [stdout] aee138894c42151616c7b159806f909f584d78a9f1ad2894874f53f2811bc48d
