[INFO] fetching crate calibrator 0.1.2...
[INFO] checking calibrator-0.1.2 against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] extracting crate calibrator 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate calibrator 0.1.2
[INFO] finished tweaking crates.io crate calibrator 0.1.2
[INFO] tweaked toml for crates.io crate calibrator 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate calibrator 0.1.2 on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "generate-lockfile" "--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]      Locking 246 packages to highest compatible versions
[INFO] [stderr]       Adding argmin v0.10.0 (available: v0.11.0)
[INFO] [stderr]       Adding argmin-math v0.4.0 (available: v0.5.1)
[INFO] [stderr]       Adding argmin-observer-slog v0.1.0 (available: v0.2.0)
[INFO] [stderr]       Adding confi v0.1.4 (available: v0.2.1)
[INFO] [stderr]       Adding finitediff v0.1.4 (available: v0.2.0)
[INFO] [stderr]       Adding linfa v0.7.1 (available: v0.8.1)
[INFO] [stderr]       Adding linfa-svm v0.7.2 (available: v0.8.1)
[INFO] [stderr]       Adding ndarray v0.15.6 (available: v0.17.2)
[INFO] [stderr]       Adding ndarray-linalg v0.16.0 (available: v0.18.1)
[INFO] [stderr]       Adding ndarray-rand v0.14.0 (available: v0.16.0)
[INFO] [stderr]       Adding ndarray-stats v0.5.1 (available: v0.7.0)
[INFO] [stderr]       Adding plotters v0.3.6 (available: v0.3.7)
[INFO] [stderr]       Adding plotters-bitmap v0.3.6 (available: v0.3.7)
[INFO] [stderr]       Adding polycal v0.1.10 (available: v0.2.1)
[INFO] [stderr]       Adding probabilistic_bisector v0.1.6 (available: v0.2.0)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.2)
[INFO] [stderr]       Adding rand_distr v0.4.3 (available: v0.6.0)
[INFO] [stderr]       Adding rand_isaac v0.3.0 (available: v0.5.1)
[INFO] [stderr]       Adding sprs v0.11.1 (available: v0.11.5)
[INFO] [stderr]       Adding statrs v0.18.0 (available: v0.19.1)
[INFO] [stderr]       Adding trellis-runner v0.1.6 (available: v0.5.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:115:1
[INFO] [stderr]     |
[INFO] [stderr] 115 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `calibrator` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sprs v0.11.1
[INFO] [stderr]   Downloaded alga v0.9.3
[INFO] [stderr]   Downloaded openblas-src v0.10.16
[INFO] [stderr]   Downloaded rand_isaac v0.3.0
[INFO] [stderr]   Downloaded cblas-sys v0.1.4
[INFO] [stderr]   Downloaded openblas-build v0.10.16
[INFO] [stderr]   Downloaded ndarray-rand v0.14.0
[INFO] [stderr]   Downloaded blas-src v0.9.0
[INFO] [stderr]   Downloaded ndarray-linalg v0.16.0
[INFO] [stderr]   Downloaded argmin-math v0.4.0
[INFO] [stderr]   Downloaded katexit v0.1.5
[INFO] [stderr]   Downloaded cauchy v0.4.0
[INFO] [stderr]   Downloaded lax v0.16.0
[INFO] [stderr]   Downloaded argmin v0.10.0
[INFO] [stderr]   Downloaded plotters-bitmap v0.3.6
[INFO] [stderr]   Downloaded yeslogic-fontconfig-sys v5.0.0
[INFO] [stderr]   Downloaded cstr v0.2.12
[INFO] [stderr]   Downloaded font-kit v0.13.2
[INFO] [stderr]   Downloaded linfa-nn v0.7.2
[INFO] [stderr]   Downloaded order-stat v0.1.3
[INFO] [stderr]   Downloaded kdtree v0.7.0
[INFO] [stderr]   Downloaded noisy_float v0.2.1
[INFO] [stderr]   Downloaded linfa-kernel v0.7.1
[INFO] [stderr]   Downloaded finitediff v0.1.4
[INFO] [stderr]   Downloaded argmin-observer-slog v0.1.0
[INFO] [stderr]   Downloaded slog-term v2.9.2
[INFO] [stderr]   Downloaded ndarray-stats v0.5.1
[INFO] [stderr]   Downloaded slog v2.8.2
[INFO] [stderr]   Downloaded jpeg-decoder v0.3.2
[INFO] [stderr]   Downloaded gif v0.12.0
[INFO] [stderr]   Downloaded linfa v0.7.1
[INFO] [stderr]   Downloaded slog-async v2.8.0
[INFO] [stderr]   Downloaded probabilistic_bisector v0.1.6
[INFO] [stderr]   Downloaded trellis-runner v0.1.6
[INFO] [stderr]   Downloaded lapack-sys v0.14.0
[INFO] [stderr]   Downloaded cert v0.1.4
[INFO] [stderr]   Downloaded confi v0.1.4
[INFO] [stderr]   Downloaded polycal v0.1.10
[INFO] [stderr]   Downloaded linfa-svm v0.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8a51715875cbcf2cc9178366249f9077233a5bf7f395c8ee8f8caf5eb79c15ec
[INFO] running `Command { std: "docker" "start" "8a51715875cbcf2cc9178366249f9077233a5bf7f395c8ee8f8caf5eb79c15ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a51715875cbcf2cc9178366249f9077233a5bf7f395c8ee8f8caf5eb79c15ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8a51715875cbcf2cc9178366249f9077233a5bf7f395c8ee8f8caf5eb79c15ec" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a51715875cbcf2cc9178366249f9077233a5bf7f395c8ee8f8caf5eb79c15ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8a51715875cbcf2cc9178366249f9077233a5bf7f395c8ee8f8caf5eb79c15ec" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:115:1
[INFO] [stderr]     |
[INFO] [stderr] 115 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `calibrator` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling matrixmultiply v0.3.11
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking cblas-sys v0.1.4
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking rand v0.8.8
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling crc32fast v1.5.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling filetime v0.2.29
[INFO] [stderr]    Compiling utf8-zero v0.8.1
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling webpki-roots v1.0.9
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking lapack-sys v0.14.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v5.0.0
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling slog v2.8.2
[INFO] [stderr]    Compiling pathfinder_simd v0.5.6
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking smallvec v1.16.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling linfa v0.7.1
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking noisy_float v0.2.1
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling ureq-proto v0.6.1
[INFO] [stderr]     Checking dlib v0.5.3
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking thread_local v1.1.10
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]    Compiling cstr v0.2.12
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling font-kit v0.13.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking order-stat v0.1.3
[INFO] [stderr]    Compiling slog-async v2.8.0
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking pathfinder_geometry v0.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking term v1.2.1
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking rand_isaac v0.3.0
[INFO] [stderr]     Checking cert v0.1.4
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking finitediff v0.1.4
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling tar v0.4.46
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]    Compiling rustls-webpki v0.103.15
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]     Checking plotters-bitmap v0.3.6
[INFO] [stderr]     Checking env_logger v0.11.11
[INFO] [stderr]     Checking quickcheck v1.1.0
[INFO] [stderr]     Checking plotters v0.3.6
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling katexit v0.1.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking kdtree v0.7.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking trellis-runner v0.1.6
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking cauchy v0.4.0
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking lax v0.16.0
[INFO] [stderr]     Checking slog-term v2.9.2
[INFO] [stderr]     Checking sprs v0.11.1
[INFO] [stderr]     Checking ndarray-linalg v0.16.0
[INFO] [stderr]     Checking ndarray-stats v0.5.1
[INFO] [stderr]     Checking ndarray-rand v0.14.0
[INFO] [stderr]     Checking nalgebra v0.33.3
[INFO] [stderr]    Compiling ureq v3.4.0
[INFO] [stderr]     Checking argmin-math v0.4.0
[INFO] [stderr]    Compiling openblas-build v0.10.16
[INFO] [stderr]    Compiling openblas-src v0.10.16
[INFO] [stderr]     Checking linfa-nn v0.7.2
[INFO] [stderr]     Checking linfa-kernel v0.7.1
[INFO] [stderr]     Checking linfa-svm v0.7.2
[INFO] [stderr]     Checking blas-src v0.9.0
[INFO] [stderr]     Checking argmin v0.10.0
[INFO] [stderr]     Checking argmin-observer-slog v0.1.0
[INFO] [stderr]     Checking polycal v0.1.10
[INFO] [stderr]     Checking statrs v0.18.0
[INFO] [stderr]     Checking confi v0.1.4
[INFO] [stderr]     Checking probabilistic_bisector v0.1.6
[INFO] [stderr]     Checking calibrator v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: the method `stimulus_domain` exists for reference `&polycal::Fit<F>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/core/backend/polycal.rs:108:34
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let polycal_range = self.stimulus_domain();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^ method cannot be called on `&polycal::Fit<F>` due to unsatisfied trait bounds
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `F: ndarray_linalg::Scalar`
[INFO] [stdout]             which is required by `<F as ndarray_linalg::Scalar>::Real = F`
[INFO] [stdout]             `F: ndarray_linalg::Scalar`
[INFO] [stdout]             `F: ScalarOperand`
[INFO] [stdout]             `F: ndarray_linalg::Lapack`
[INFO] [stdout]             `F: FloatCore`
[INFO] [stdout]             `F: PartialOrd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `response_domain` exists for reference `&polycal::Fit<F>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/core/backend/polycal.rs:116:34
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let polycal_range = self.response_domain();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^ private field, not a method
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `F: ndarray_linalg::Scalar`
[INFO] [stdout]             which is required by `<F as ndarray_linalg::Scalar>::Real = F`
[INFO] [stdout]             `F: ndarray_linalg::Scalar`
[INFO] [stdout]             `F: ScalarOperand`
[INFO] [stdout]             `F: ndarray_linalg::Lapack`
[INFO] [stdout]             `F: FloatCore`
[INFO] [stdout]             `F: PartialOrd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `stimulus_domain` exists for reference `&polycal::Fit<F>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/core/backend/polycal.rs:108:34
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let polycal_range = self.stimulus_domain();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^ method cannot be called on `&polycal::Fit<F>` due to unsatisfied trait bounds
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `F: ndarray_linalg::Scalar`
[INFO] [stdout]             which is required by `<F as ndarray_linalg::Scalar>::Real = F`
[INFO] [stdout]             `F: ndarray_linalg::Scalar`
[INFO] [stdout]             `F: ScalarOperand`
[INFO] [stdout]             `F: ndarray_linalg::Lapack`
[INFO] [stdout]             `F: FloatCore`
[INFO] [stdout]             `F: PartialOrd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `response_domain` exists for reference `&polycal::Fit<F>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/core/backend/polycal.rs:116:34
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let polycal_range = self.response_domain();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^ private field, not a method
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `F: ndarray_linalg::Scalar`
[INFO] [stdout]             which is required by `<F as ndarray_linalg::Scalar>::Real = F`
[INFO] [stdout]             `F: ndarray_linalg::Scalar`
[INFO] [stdout]             `F: ScalarOperand`
[INFO] [stdout]             `F: ndarray_linalg::Lapack`
[INFO] [stdout]             `F: FloatCore`
[INFO] [stdout]             `F: PartialOrd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `calibrator` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `lower_distance`
[INFO] [stdout]    --> src/models/stochastic/test.rs:223:9
[INFO] [stdout]     |
[INFO] [stdout] 223 |     let lower_distance = (range.start() - central_position).abs();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lower_distance`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `upper_distance`
[INFO] [stdout]    --> src/models/stochastic/test.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 |     let upper_distance = (range.end() - central_position).abs();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_upper_distance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `significance_level`
[INFO] [stdout]    --> src/stats/kolmogorov_smirnov/dist.rs:929:13
[INFO] [stdout]     |
[INFO] [stdout] 929 |         let significance_level: SignificanceLevel<f64> = SignificanceLevel::one_percent();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_significance_level`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `measure`
[INFO] [stdout]    --> src/stats/kolmogorov_smirnov/dist.rs:932:13
[INFO] [stdout]     |
[INFO] [stdout] 932 |         let measure = ((m * n) / (m + n)).round() as usize;
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_measure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `calibrator` (lib test) due to 2 previous errors; 4 warnings emitted
[INFO] [stderr] warning: unused dependency `argmin-observer-slog`
[INFO] [stderr]   --> Cargo.toml:11:15
[INFO] [stderr]    |
[INFO] [stderr] 11 | [dependencies.argmin-observer-slog]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `argmin-observer-slog`
[INFO] [stderr] warning: `calibrator` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "8a51715875cbcf2cc9178366249f9077233a5bf7f395c8ee8f8caf5eb79c15ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a51715875cbcf2cc9178366249f9077233a5bf7f395c8ee8f8caf5eb79c15ec", kill_on_drop: false }`
[INFO] [stdout] 8a51715875cbcf2cc9178366249f9077233a5bf7f395c8ee8f8caf5eb79c15ec
