[INFO] fetching crate ndarray-glm 0.0.12...
[INFO] testing ndarray-glm-0.0.12 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate ndarray-glm 0.0.12 into /workspace/builds/worker-2-tc2/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-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ndarray-glm 0.0.12 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 237 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)
[INFO] [stderr]       Adding once_cell v1.19.0 (available: v1.21.3)
[INFO] [stderr]       Adding regex v1.10.6 (available: v1.12.2)
[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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "fb7af6b4820e6751f3fa4aac019173d8bb8932dbd0cc5f72c21ec281033185a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb7af6b4820e6751f3fa4aac019173d8bb8932dbd0cc5f72c21ec281033185a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb7af6b4820e6751f3fa4aac019173d8bb8932dbd0cc5f72c21ec281033185a5", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37b19b1d6b48d12a04aa04cdad4e3ab549f3c35f7225521c003a8cf8bcb26ee5
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[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
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[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: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/fit.rs:83:23
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                       ^^^^^                      -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/glm.rs:137:16
[INFO] [stdout]     |
[INFO] [stdout] 137 |         model: &Model<Self, F>,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stdout] 138 |         options: FitOptions<F>,
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<Self, F>>
[INFO] [stdout]     |                           ------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<'_, Self, F>>
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/model.rs:59:16
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                ^^^^^                      -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/model.rs:101:16
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<M, F>> {
[INFO] [stdout]     |                ^^^^^                      --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                |
[INFO] [stdout]     |                this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<'_, M, F>> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/model.rs:106:24
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<M, F> {
[INFO] [stdout]     |                        ^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<'_, M, F> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 gets resolved as `'_`
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 20.54s
[INFO] running `Command { std: "docker" "inspect" "37b19b1d6b48d12a04aa04cdad4e3ab549f3c35f7225521c003a8cf8bcb26ee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37b19b1d6b48d12a04aa04cdad4e3ab549f3c35f7225521c003a8cf8bcb26ee5", kill_on_drop: false }`
[INFO] [stdout] 37b19b1d6b48d12a04aa04cdad4e3ab549f3c35f7225521c003a8cf8bcb26ee5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 390d3215ff6d3fc9f220885ba71520e2ec636c47864141a59643f8b31e200bff
[INFO] running `Command { std: "docker" "start" "-a" "390d3215ff6d3fc9f220885ba71520e2ec636c47864141a59643f8b31e200bff", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ureq-proto v0.5.2
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[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling xattr v1.6.1
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[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: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/fit.rs:83:23
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                       ^^^^^                      -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/glm.rs:137:16
[INFO] [stdout]     |
[INFO] [stdout] 137 |         model: &Model<Self, F>,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stdout] 138 |         options: FitOptions<F>,
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<Self, F>>
[INFO] [stdout]     |                           ------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<'_, Self, F>>
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/model.rs:59:16
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                ^^^^^                      -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/model.rs:101:16
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<M, F>> {
[INFO] [stdout]     |                ^^^^^                      --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                |
[INFO] [stdout]     |                this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<'_, M, F>> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/model.rs:106:24
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<M, F> {
[INFO] [stdout]     |                        ^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<'_, M, F> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 gets resolved as `'_`
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/fit.rs:83:23
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                       ^^^^^                      -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/glm.rs:137:16
[INFO] [stdout]     |
[INFO] [stdout] 137 |         model: &Model<Self, F>,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stdout] 138 |         options: FitOptions<F>,
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<Self, F>>
[INFO] [stdout]     |                           ------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     ) -> RegressionResult<Fit<'_, Self, F>>
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/model.rs:59:16
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stdout]    |                ^^^^^                      -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn hat(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stdout]    |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/model.rs:101:16
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<M, F>> {
[INFO] [stdout]     |                ^^^^^                      --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                |
[INFO] [stdout]     |                this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn fit(&self) -> RegressionResult<Fit<'_, M, F>> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/model.rs:106:24
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<M, F> {
[INFO] [stdout]     |                        ^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn fit_options(&self) -> FitConfig<'_, M, F> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 gets resolved as `'_`
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 1m 08s
[INFO] running `Command { std: "docker" "inspect" "390d3215ff6d3fc9f220885ba71520e2ec636c47864141a59643f8b31e200bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "390d3215ff6d3fc9f220885ba71520e2ec636c47864141a59643f8b31e200bff", kill_on_drop: false }`
[INFO] [stdout] 390d3215ff6d3fc9f220885ba71520e2ec636c47864141a59643f8b31e200bff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a67964b995810a41d96947e614b6fe6b49f6f4211c54337abe5c3c7f05322c4b
[INFO] running `Command { std: "docker" "start" "-a" "a67964b995810a41d96947e614b6fe6b49f6f4211c54337abe5c3c7f05322c4b", 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: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/fit.rs:83:23
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stderr]    |                       ^^^^^                      -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn covariance(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stderr]    |                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/glm.rs:137:16
[INFO] [stderr]     |
[INFO] [stderr] 137 |         model: &Model<Self, F>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stderr] 138 |         options: FitOptions<F>,
[INFO] [stderr] 139 |     ) -> RegressionResult<Fit<Self, F>>
[INFO] [stderr]     |                           ------------ the lifetime gets resolved as `'_`
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 139 |     ) -> RegressionResult<Fit<'_, Self, F>>
[INFO] [stderr]     |                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/model.rs:59:16
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn hat(&self) -> RegressionResult<Ref<Array2<F>>> {
[INFO] [stderr]    |                ^^^^^                      -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                |
[INFO] [stderr]    |                this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn hat(&self) -> RegressionResult<Ref<'_, Array2<F>>> {
[INFO] [stderr]    |                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/model.rs:101:16
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn fit(&self) -> RegressionResult<Fit<M, F>> {
[INFO] [stderr]     |                ^^^^^                      --------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                |
[INFO] [stderr]     |                this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn fit(&self) -> RegressionResult<Fit<'_, M, F>> {
[INFO] [stderr]     |                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/model.rs:106:24
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn fit_options(&self) -> FitConfig<M, F> {
[INFO] [stderr]     |                        ^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn fit_options(&self) -> FitConfig<'_, M, F> {
[INFO] [stderr]     |                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be 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 gets resolved as `'_`
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 0.36s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ndarray_glm-57c6103c6e23a968)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test fit::tests::cached_computations ... ok
[INFO] [stdout] test fit::tests::deviance_linear ... ok
[INFO] [stdout] test fit::tests::linear_stat_tests ... ok
[INFO] [stdout] test fit::tests::deviance_dispersion_eq_linear ... ok
[INFO] [stdout] test fit::tests::null_like_linear ... ok
[INFO] [stdout] test fit::tests::null_like_logistic ... ok
[INFO] [stdout] test fit::tests::null_like_logistic_nodep ... ok
[INFO] [stdout] test fit::tests::null_model ... ok
[INFO] [stdout] test fit::tests::residuals_linear ... ok
[INFO] [stdout] test fit::tests::standardization_invariance ... ok
[INFO] [stdout] test math::tests::test_prod_log ... ok
[INFO] [stdout] test math::tests::test_rank_def ... ok
[INFO] [stdout] test response::logistic::tests::cloglog_closure ... ok
[INFO] [stdout] test regularization::tests::ridge_matrix ... ok
[INFO] [stdout] test response::poisson::tests::poisson_reg ... ok
[INFO] [stdout] test response::binomial::tests::bin_reg ... ok
[INFO] [stdout] test regularization::tests::soft_thresh_correct ... ok
[INFO] [stdout] test response::linear::tests::lin_reg ... ok
[INFO] [stdout] test response::logistic::tests::log_reg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/custom_link.rs (/opt/rustwide/target/debug/deps/custom_link-fe6a3b2ba6605b20)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test linear_with_cubic ... ok
[INFO] [stdout] test linear_with_lin_transform ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/edge_cases.rs (/opt/rustwide/target/debug/deps/edge_cases-7158d0f44d26eff1)
[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-729fb57555c82d99)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lin_off_1 ... ok
[INFO] [stdout] test lin_off_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/logistic.rs (/opt/rustwide/target/debug/deps/logistic-b53dce935ec62bb4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test log_regularization ... ok
[INFO] [stdout] test log_termination_0 ... ok
[INFO] [stdout] test log_termination_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lr_test_sign.rs (/opt/rustwide/target/debug/deps/lr_test_sign-e9c7cdb7bed520f4)
[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 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/regularization.rs (/opt/rustwide/target/debug/deps/regularization-5ecf25340129c2a3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test lasso_underconstrained ... ok
[INFO] [stdout] test elnet_seperable ... ok
[INFO] [stdout] test same_lin_intercept ... ok
[INFO] [stdout] test lasso_versicolor ... ok
[INFO] [stdout] test ridge_seperable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ndarray_glm
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 79) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[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:     0x62a4abd7d492 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62a4abd7d492 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62a4abd7d492 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x62a4abd7d492 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x62a4abd9ce13 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x62a4abd9ce13 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x62a4abd7b0d3 - std::io::default_write_fmt::h92ac9345fd53cc14
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62a4abd7b0d3 - std::io::Write::write_fmt::h5ebaf381f8338068
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x62a4abd7d2e2 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x62a4abd7e366 - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x62a4abd7e169 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:327:9
[INFO] [stdout]   11:     0x62a4abd7ed32 - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:833:13
[INFO] [stdout]   12:     0x62a4abd7eaca - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   13:     0x62a4abd7d989 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   14:     0x62a4abd7e75d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   15:     0x62a4abd9b7e0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x62a4abd9bc26 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   17:     0x62a4abd3f05d - rust_out::main::_doctest_main_src_lib_rs_79_0::h4a6ad1b6e7f0dc51
[INFO] [stdout]   18:     0x62a4abd3ec16 - rust_out::main::h4293891446a396e5
[INFO] [stdout]   19:     0x62a4abcdad33 - core::ops::function::FnOnce::call_once::h1b7f0f4a0fa90646
[INFO] [stdout]   20:     0x62a4abcd9ca6 - std::sys::backtrace::__rust_begin_short_backtrace::h93ddb45b5142a0f2
[INFO] [stdout]   21:     0x62a4abcd9c89 - std::rt::lang_start::{{closure}}::hc7952c01b1103b9a
[INFO] [stdout]   22:     0x62a4abd78180 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc3929e8466919df6
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:284:21
[INFO] [stdout]   23:     0x62a4abd78180 - std::panicking::catch_unwind::do_call::hed30a66745299fca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   24:     0x62a4abd78180 - std::panicking::catch_unwind::hdfb0bc9563518507
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   25:     0x62a4abd78180 - std::panic::catch_unwind::hd0a1d748acfba573
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x62a4abd78180 - std::rt::lang_start_internal::{{closure}}::h0c1845f1b3064b93
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x62a4abd78180 - std::panicking::catch_unwind::do_call::h1114c52e864472d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x62a4abd78180 - std::panicking::catch_unwind::h91938c6665615bc7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x62a4abd78180 - std::panic::catch_unwind::h0c65d4211626564a
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x62a4abd78180 - std::rt::lang_start_internal::hc41e58da8618ff02
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x62a4abcd9c71 - std::rt::lang_start::hcc2a7507424cf42d
[INFO] [stdout]   32:     0x62a4abd3f1b5 - main
[INFO] [stdout]   33:     0x72eadcab11ca - <unknown>
[INFO] [stdout]   34:     0x72eadcab128b - __libc_start_main
[INFO] [stdout]   35:     0x62a4abcc6655 - _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 1.90s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a67964b995810a41d96947e614b6fe6b49f6f4211c54337abe5c3c7f05322c4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a67964b995810a41d96947e614b6fe6b49f6f4211c54337abe5c3c7f05322c4b", kill_on_drop: false }`
[INFO] [stdout] a67964b995810a41d96947e614b6fe6b49f6f4211c54337abe5c3c7f05322c4b
