[INFO] fetching crate sift_science 0.5.0...
[INFO] testing sift_science-0.5.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate sift_science 0.5.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate sift_science 0.5.0
[INFO] finished tweaking crates.io crate sift_science 0.5.0
[INFO] tweaked toml for crates.io crate sift_science 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sift_science 0.5.0 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 sift_science 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8f92a6ed1bea1a68638fbe91b4823f29a95a6d4e0aee0b5eb2f59b3aa94ba261
[INFO] running `Command { std: "docker" "start" "-a" "8f92a6ed1bea1a68638fbe91b4823f29a95a6d4e0aee0b5eb2f59b3aa94ba261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f92a6ed1bea1a68638fbe91b4823f29a95a6d4e0aee0b5eb2f59b3aa94ba261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f92a6ed1bea1a68638fbe91b4823f29a95a6d4e0aee0b5eb2f59b3aa94ba261", kill_on_drop: false }`
[INFO] [stdout] 8f92a6ed1bea1a68638fbe91b4823f29a95a6d4e0aee0b5eb2f59b3aa94ba261
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e974a7b1f32e77fdc87852eceaf9963d97b5dbf0803c11906dac7a57bae67d9c
[INFO] running `Command { std: "docker" "start" "-a" "e974a7b1f32e77fdc87852eceaf9963d97b5dbf0803c11906dac7a57bae67d9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling tracing-core v0.1.31
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]    Compiling darling v0.20.3
[INFO] [stderr]    Compiling serde_with_macros v3.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling serde_with v3.3.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling sift_science v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.86s
[INFO] running `Command { std: "docker" "inspect" "e974a7b1f32e77fdc87852eceaf9963d97b5dbf0803c11906dac7a57bae67d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e974a7b1f32e77fdc87852eceaf9963d97b5dbf0803c11906dac7a57bae67d9c", kill_on_drop: false }`
[INFO] [stdout] e974a7b1f32e77fdc87852eceaf9963d97b5dbf0803c11906dac7a57bae67d9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d1eb9f567b2889b9ee0e80b0472f32d9287f50d6ceb33be4975d505caf90cdf6
[INFO] running `Command { std: "docker" "start" "-a" "d1eb9f567b2889b9ee0e80b0472f32d9287f50d6ceb33be4975d505caf90cdf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling tracing-core v0.1.31
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling sift_science v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tracing-subscriber v0.3.17
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling socket2 v0.5.3
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling tokio v1.32.0
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]   --> examples/decision.rs:29:37
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let sift = Client::new(api_key, reqwest::Client::new()).with_account_id(account_id);
[INFO] [stdout]    |                                     ^^^^^^^ use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `reqwest`, use `cargo add reqwest` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 14 + use crate::Client;
[INFO] [stdout]    |
[INFO] [stdout] 14 + use sift_science::Client;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Client`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 29 -     let sift = Client::new(api_key, reqwest::Client::new()).with_account_id(account_id);
[INFO] [stdout] 29 +     let sift = Client::new(api_key, Client::new()).with_account_id(account_id);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]   --> examples/get_user_score.rs:21:23
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let http_client = reqwest::Client::default();
[INFO] [stdout]    |                       ^^^^^^^ use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `reqwest`, use `cargo add reqwest` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 12 + use crate::Client;
[INFO] [stdout]    |
[INFO] [stdout] 12 + use sift_science::Client;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Client`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 21 -     let http_client = reqwest::Client::default();
[INFO] [stdout] 21 +     let http_client = Client::default();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]   --> examples/verification.rs:32:23
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let http_client = reqwest::Client::default();
[INFO] [stdout]    |                       ^^^^^^^ use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `reqwest`, use `cargo add reqwest` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 13 + use crate::Client;
[INFO] [stdout]    |
[INFO] [stdout] 13 + use sift_science::Client;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Client`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 32 -     let http_client = reqwest::Client::default();
[INFO] [stdout] 32 +     let http_client = Client::default();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]   --> examples/track.rs:26:23
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let http_client = reqwest::Client::default();
[INFO] [stdout]    |                       ^^^^^^^ use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `reqwest`, use `cargo add reqwest` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 13 + use crate::Client;
[INFO] [stdout]    |
[INFO] [stdout] 13 + use sift_science::Client;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Client`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 26 -     let http_client = reqwest::Client::default();
[INFO] [stdout] 26 +     let http_client = Client::default();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]   --> examples/label.rs:29:23
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let http_client = reqwest::Client::default();
[INFO] [stdout]    |                       ^^^^^^^ use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `reqwest`, use `cargo add reqwest` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 16 + use crate::Client;
[INFO] [stdout]    |
[INFO] [stdout] 16 + use sift_science::Client;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Client`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 29 -     let http_client = reqwest::Client::default();
[INFO] [stdout] 29 +     let http_client = Client::default();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]   --> examples/webhooks.rs:27:37
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let sift = Client::new(api_key, reqwest::Client::new()).with_account_id(account_id);
[INFO] [stdout]    |                                     ^^^^^^^ use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `reqwest`, use `cargo add reqwest` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 12 + use crate::Client;
[INFO] [stdout]    |
[INFO] [stdout] 12 + use sift_science::Client;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Client`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 27 -     let sift = Client::new(api_key, reqwest::Client::new()).with_account_id(account_id);
[INFO] [stdout] 27 +     let sift = Client::new(api_key, Client::new()).with_account_id(account_id);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sift_science` (example "decision") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sift_science` (example "get_user_score") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sift_science` (example "track") due to 1 previous error
[INFO] [stderr] error: could not compile `sift_science` (example "verification") due to 1 previous error
[INFO] [stderr] error: could not compile `sift_science` (example "label") due to 1 previous error
[INFO] [stderr] error: could not compile `sift_science` (example "webhooks") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d1eb9f567b2889b9ee0e80b0472f32d9287f50d6ceb33be4975d505caf90cdf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1eb9f567b2889b9ee0e80b0472f32d9287f50d6ceb33be4975d505caf90cdf6", kill_on_drop: false }`
[INFO] [stdout] d1eb9f567b2889b9ee0e80b0472f32d9287f50d6ceb33be4975d505caf90cdf6
