[INFO] fetching crate ndarray-glm 0.0.12...
[INFO] testing ndarray-glm-0.0.12 against 1.90.0 for beta-1.91-3
[INFO] extracting crate ndarray-glm 0.0.12 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ndarray-glm 0.0.12
[INFO] finished tweaking crates.io crate ndarray-glm 0.0.12
[INFO] tweaked toml for crates.io crate ndarray-glm 0.0.12 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ndarray-glm 0.0.12 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 236 packages to latest compatible versions
[INFO] [stderr]       Adding approx v0.4.0 (available: v0.5.1)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding ndarray v0.15.6 (available: v0.16.1)
[INFO] [stderr]       Adding ndarray-linalg v0.16.0 (available: v0.17.0)
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[INFO] [stderr]       Adding regex v1.10.6 (available: v1.11.3)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openblas-build v0.10.13
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f826abee580185d72bac6102de5caddaa7db7386bc4cecbff4b1476161addcca
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[INFO] running `Command { std: "docker" "inspect" "f826abee580185d72bac6102de5caddaa7db7386bc4cecbff4b1476161addcca", kill_on_drop: false }`
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[INFO] [stdout] f826abee580185d72bac6102de5caddaa7db7386bc4cecbff4b1476161addcca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a67b1f3c71ad47224c0c32e9d747bfbb948408daf3afdcbbe5cba3b46e514fa0
[INFO] running `Command { std: "docker" "start" "-a" "a67b1f3c71ad47224c0c32e9d747bfbb948408daf3afdcbbe5cba3b46e514fa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling lapack-sys v0.14.0
[INFO] [stderr]    Compiling cblas-sys v0.1.4
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling katexit v0.1.5
[INFO] [stderr]    Compiling cauchy v0.4.0
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling lax v0.16.0
[INFO] [stderr]    Compiling ndarray-linalg v0.16.0
[INFO] [stderr]    Compiling ndarray-glm v0.0.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `guess` and `like` are never read
[INFO] [stdout]    --> src/irls.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct IrlsStep<F> {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 149 |     /// The current parameter guess.
[INFO] [stdout] 150 |     pub guess: Array1<F>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stdout] 152 |     pub like: F,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/fit.rs:83:23
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                       ^^^^^                      -------------- the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/glm.rs:137:16
[INFO] [stdout]     |
[INFO] [stdout] 137 |         model: &Model<Self, F>,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 138 |         options: FitOptions<F>,
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<Self, F>>
[INFO] [stdout]     |                           ------------ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<'_, Self, F>>
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/model.rs:59:16
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                ^^^^^                      -------------- the same lifetime is hidden here
[INFO] [stdout]    |                |
[INFO] [stdout]    |                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/model.rs:101:16
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<M, F>> {
[INFO] [stdout]     |                ^^^^^                      --------- the same lifetime is hidden here
[INFO] [stdout]     |                |
[INFO] [stdout]     |                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<'_, M, F>> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/model.rs:106:24
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<M, F> {
[INFO] [stdout]     |                        ^^^^^     --------------- the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<'_, M, F> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/model.rs:114:25
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn with_options(&self, options: FitOptions<F>) -> FitConfig<M, F> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here --------------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn with_options(&self, options: FitOptions<F>) -> FitConfig<'_, M, F> {
[INFO] [stdout]     |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.36s
[INFO] running `Command { std: "docker" "inspect" "a67b1f3c71ad47224c0c32e9d747bfbb948408daf3afdcbbe5cba3b46e514fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a67b1f3c71ad47224c0c32e9d747bfbb948408daf3afdcbbe5cba3b46e514fa0", kill_on_drop: false }`
[INFO] [stdout] a67b1f3c71ad47224c0c32e9d747bfbb948408daf3afdcbbe5cba3b46e514fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a07cf729e19ff95e4d77080c28fcb1ce6e949b6cce883b9fc82bf472edf8bcb
[INFO] running `Command { std: "docker" "start" "-a" "2a07cf729e19ff95e4d77080c28fcb1ce6e949b6cce883b9fc82bf472edf8bcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
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[INFO] [stderr]    Compiling base64ct v1.8.0
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[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling openssl-sys v0.9.109
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[INFO] [stderr]    Compiling percent-encoding v2.3.2
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[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling webpki-root-certs v1.0.2
[INFO] [stderr]    Compiling ureq-proto v0.5.2
[INFO] [stderr]    Compiling ureq v3.1.2
[INFO] [stderr]    Compiling openblas-build v0.10.13
[INFO] [stderr]    Compiling openblas-src v0.10.13
[INFO] [stderr]    Compiling lax v0.16.0
[INFO] [stderr]    Compiling ndarray-linalg v0.16.0
[INFO] [stderr]    Compiling ndarray-glm v0.0.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `guess` and `like` are never read
[INFO] [stdout]    --> src/irls.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct IrlsStep<F> {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 149 |     /// The current parameter guess.
[INFO] [stdout] 150 |     pub guess: Array1<F>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stdout] 152 |     pub like: F,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/fit.rs:83:23
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                       ^^^^^                      -------------- the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/glm.rs:137:16
[INFO] [stdout]     |
[INFO] [stdout] 137 |         model: &Model<Self, F>,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 138 |         options: FitOptions<F>,
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<Self, F>>
[INFO] [stdout]     |                           ------------ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<'_, Self, F>>
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/model.rs:59:16
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                ^^^^^                      -------------- the same lifetime is hidden here
[INFO] [stdout]    |                |
[INFO] [stdout]    |                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/model.rs:101:16
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<M, F>> {
[INFO] [stdout]     |                ^^^^^                      --------- the same lifetime is hidden here
[INFO] [stdout]     |                |
[INFO] [stdout]     |                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<'_, M, F>> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/model.rs:106:24
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<M, F> {
[INFO] [stdout]     |                        ^^^^^     --------------- the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<'_, M, F> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/model.rs:114:25
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn with_options(&self, options: FitOptions<F>) -> FitConfig<M, F> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here --------------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn with_options(&self, options: FitOptions<F>) -> FitConfig<'_, M, F> {
[INFO] [stdout]     |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `guess` and `like` are never read
[INFO] [stdout]    --> src/irls.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct IrlsStep<F> {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 149 |     /// The current parameter guess.
[INFO] [stdout] 150 |     pub guess: Array1<F>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stdout] 152 |     pub like: F,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/fit.rs:83:23
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                       ^^^^^                      -------------- the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/glm.rs:137:16
[INFO] [stdout]     |
[INFO] [stdout] 137 |         model: &Model<Self, F>,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 138 |         options: FitOptions<F>,
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<Self, F>>
[INFO] [stdout]     |                           ------------ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<'_, Self, F>>
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/model.rs:59:16
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                ^^^^^                      -------------- the same lifetime is hidden here
[INFO] [stdout]    |                |
[INFO] [stdout]    |                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/model.rs:101:16
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<M, F>> {
[INFO] [stdout]     |                ^^^^^                      --------- the same lifetime is hidden here
[INFO] [stdout]     |                |
[INFO] [stdout]     |                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<'_, M, F>> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/model.rs:106:24
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<M, F> {
[INFO] [stdout]     |                        ^^^^^     --------------- the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<'_, M, F> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/model.rs:114:25
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn with_options(&self, options: FitOptions<F>) -> FitConfig<M, F> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here --------------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn with_options(&self, options: FitOptions<F>) -> FitConfig<'_, M, F> {
[INFO] [stdout]     |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.36s
[INFO] running `Command { std: "docker" "inspect" "2a07cf729e19ff95e4d77080c28fcb1ce6e949b6cce883b9fc82bf472edf8bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a07cf729e19ff95e4d77080c28fcb1ce6e949b6cce883b9fc82bf472edf8bcb", kill_on_drop: false }`
[INFO] [stdout] 2a07cf729e19ff95e4d77080c28fcb1ce6e949b6cce883b9fc82bf472edf8bcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee62add7f0aad23c802908af1d29e119f212a04a29ffba6ed84c1b5dec01c185
[INFO] running `Command { std: "docker" "start" "-a" "ee62add7f0aad23c802908af1d29e119f212a04a29ffba6ed84c1b5dec01c185", kill_on_drop: false }`
[INFO] [stderr] warning: fields `guess` and `like` are never read
[INFO] [stderr]    --> src/irls.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 148 | pub struct IrlsStep<F> {
[INFO] [stderr]     |            -------- fields in this struct
[INFO] [stderr] 149 |     /// The current parameter guess.
[INFO] [stderr] 150 |     pub guess: Array1<F>,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stderr] 152 |     pub like: F,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/fit.rs:83:23
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stderr]    |                       ^^^^^                      -------------- the same lifetime is hidden here
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stderr]    |                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/glm.rs:137:16
[INFO] [stderr]     |
[INFO] [stderr] 137 |         model: &Model<Self, F>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] 138 |         options: FitOptions<F>,
[INFO] [stderr] 139 |     ) -> RegressionResult<Fit<Self, F>>
[INFO] [stderr]     |                           ------------ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 139 |     ) -> RegressionResult<Fit<'_, Self, F>>
[INFO] [stderr]     |                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/model.rs:59:16
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn hat(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stderr]    |                ^^^^^                      -------------- the same lifetime is hidden here
[INFO] [stderr]    |                |
[INFO] [stderr]    |                the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn hat(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stderr]    |                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/model.rs:101:16
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn fit(&self) -> RegressionResult<Fit<M, F>> {
[INFO] [stderr]     |                ^^^^^                      --------- the same lifetime is hidden here
[INFO] [stderr]     |                |
[INFO] [stderr]     |                the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn fit(&self) -> RegressionResult<Fit<'_, M, F>> {
[INFO] [stderr]     |                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/model.rs:106:24
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn fit_options(&self) -> FitConfig<M, F> {
[INFO] [stderr]     |                        ^^^^^     --------------- the same lifetime is hidden here
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn fit_options(&self) -> FitConfig<'_, M, F> {
[INFO] [stderr]     |                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/model.rs:114:25
[INFO] [stderr]     |
[INFO] [stderr] 114 |     pub fn with_options(&self, options: FitOptions<F>) -> FitConfig<M, F> {
[INFO] [stderr]     |                         ^^^^^ the lifetime is elided here --------------- the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 114 |     pub fn with_options(&self, options: FitOptions<F>) -> FitConfig<'_, M, F> {
[INFO] [stderr]     |                                                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: `ndarray-glm` (lib) generated 7 warnings
[INFO] [stderr] warning: `ndarray-glm` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ndarray_glm-828f4c1a30cb3c7a)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test math::tests::test_rank_def ... ok
[INFO] [stdout] test fit::tests::deviance_dispersion_eq_linear ... ok
[INFO] [stdout] test fit::tests::null_like_linear ... ok
[INFO] [stdout] test regularization::tests::soft_thresh_correct ... ok
[INFO] [stdout] test math::tests::test_prod_log ... ok
[INFO] [stdout] test regularization::tests::ridge_matrix ... ok
[INFO] [stdout] test response::binomial::tests::bin_reg ... ok
[INFO] [stdout] test fit::tests::null_like_logistic_nodep ... ok
[INFO] [stdout] test fit::tests::deviance_linear ... ok
[INFO] [stdout] test fit::tests::linear_stat_tests ... ok
[INFO] [stdout] test fit::tests::cached_computations ... ok
[INFO] [stdout] test fit::tests::null_like_logistic ... ok
[INFO] [stdout] test response::logistic::tests::log_reg ... ok
[INFO] [stdout] test response::poisson::tests::poisson_reg ... ok
[INFO] [stdout] test fit::tests::residuals_linear ... ok
[INFO] [stdout] test response::logistic::tests::cloglog_closure ... ok
[INFO] [stdout] test response::linear::tests::lin_reg ... ok
[INFO] [stdout] test fit::tests::standardization_invariance ... ok
[INFO] [stdout] test fit::tests::null_model ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/custom_link.rs (/opt/rustwide/target/debug/deps/custom_link-86cbf8239e71ffb8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test linear_with_lin_transform ... ok
[INFO] [stdout] test linear_with_cubic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/edge_cases.rs (/opt/rustwide/target/debug/deps/edge_cases-455e6b5f22fcb95a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test start_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/linear_offset.rs (/opt/rustwide/target/debug/deps/linear_offset-d11601dc7f31c923)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lin_off_0 ... ok
[INFO] [stdout] test lin_off_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/logistic.rs (/opt/rustwide/target/debug/deps/logistic-3c3b9893ac128a35)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test log_termination_1 ... ok
[INFO] [stdout] test log_termination_0 ... ok
[INFO] [stdout] test log_regularization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lr_test_sign.rs (/opt/rustwide/target/debug/deps/lr_test_sign-ff3b3272ebf81784)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lr_test_sign0 ... ok
[INFO] [stdout] test lr_test_sign1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/regularization.rs (/opt/rustwide/target/debug/deps/regularization-4ef1518aabb5dc30)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test same_lin_intercept ... ok
[INFO] [stdout] test lasso_underconstrained ... ok
[INFO] [stdout] test lasso_versicolor ... ok
[INFO] [stdout] test ridge_seperable ... ok
[INFO] [stdout] test elnet_seperable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ndarray_glm
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 79) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 79) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' panicked at src/lib.rs:10:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: MaxIter(32)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bfd700315a2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5bfd700315a2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5bfd700315a2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5bfd700315a2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5bfd70051ad3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5bfd70051ad3 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5bfd7002f1e3 - std::io::default_write_fmt::ha27fbccbc65eb6fa
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5bfd7002f1e3 - std::io::Write::write_fmt::h6556609fca33d0b1
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5bfd700313f2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5bfd70032493 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5bfd70032275 - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9
[INFO] [stdout]   11:     0x5bfd70032e65 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13
[INFO] [stdout]   12:     0x5bfd70032bfa - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   13:     0x5bfd70031aa9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x5bfd7003288d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   15:     0x5bfd7004f7b0 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x5bfd7004fc16 - core::result::unwrap_failed::h95bc3f5a607b2c95
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/result.rs:1765:5
[INFO] [stdout]   17:     0x5bfd6ffae8fd - rust_out::main::_doctest_main_src_lib_rs_79_0::h43fb0dc1f4d1d64d
[INFO] [stdout]   18:     0x5bfd6ffae4b6 - rust_out::main::h2d10ba762d3f8adf
[INFO] [stdout]   19:     0x5bfd6ff2d653 - core::ops::function::FnOnce::call_once::h89333dd4ac8e03fc
[INFO] [stdout]   20:     0x5bfd6ff2bed6 - std::sys::backtrace::__rust_begin_short_backtrace::h8a10de1e92516da1
[INFO] [stdout]   21:     0x5bfd6ff2be39 - std::rt::lang_start::{{closure}}::h0af3a8cb06b34c3e
[INFO] [stdout]   22:     0x5bfd7002c220 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h638295a043b40957
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21
[INFO] [stdout]   23:     0x5bfd7002c220 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   24:     0x5bfd7002c220 - std::panicking::catch_unwind::h50591d85bf847c7c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   25:     0x5bfd7002c220 - std::panic::catch_unwind::h2487b4c4f2ae22c6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x5bfd7002c220 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x5bfd7002c220 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x5bfd7002c220 - std::panicking::catch_unwind::hf9a822ea043fb0d6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x5bfd7002c220 - std::panic::catch_unwind::h5b3cac802237ed89
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5bfd7002c220 - std::rt::lang_start_internal::h34f9328d113fd60a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x5bfd6ff2be21 - std::rt::lang_start::h8f736fe0a226e45f
[INFO] [stdout]   32:     0x5bfd6ffaea55 - main
[INFO] [stdout]   33:     0x78cb485391ca - <unknown>
[INFO] [stdout]   34:     0x78cb4853928b - __libc_start_main
[INFO] [stdout]   35:     0x5bfd6ff119c5 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 79)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.21s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ee62add7f0aad23c802908af1d29e119f212a04a29ffba6ed84c1b5dec01c185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee62add7f0aad23c802908af1d29e119f212a04a29ffba6ed84c1b5dec01c185", kill_on_drop: false }`
[INFO] [stdout] ee62add7f0aad23c802908af1d29e119f212a04a29ffba6ed84c1b5dec01c185
