[INFO] fetching crate point_process 0.12.0... [INFO] checking point_process-0.12.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate point_process 0.12.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate point_process 0.12.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate point_process 0.12.0 [INFO] finished tweaking crates.io crate point_process 0.12.0 [INFO] tweaked toml for crates.io crate point_process 0.12.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate point_process 0.12.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 457fc0525e63158369e8cda3c68e42309405cf4f1c40acd2bec38dc547f3fcf5 [INFO] running `"docker" "start" "-a" "457fc0525e63158369e8cda3c68e42309405cf4f1c40acd2bec38dc547f3fcf5"` [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Checking svg v0.5.12 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking rand_pcg v0.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking plotlib v0.4.0 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking rayon-core v1.5.0 [INFO] [stderr] Checking rand_distr v0.2.1 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking ndarray-parallel v0.9.0 [INFO] [stderr] Checking point_process v0.12.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `rand::prelude::*` [INFO] [stderr] --> src/temporal/cox.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `StandardNormal` [INFO] [stderr] --> src/temporal/cox.rs:6:18 [INFO] [stderr] | [INFO] [stderr] 6 | use rand_distr::{StandardNormal}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndarray::prelude::*` [INFO] [stderr] --> src/temporal/cox.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use ndarray::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndarray_parallel::prelude::*` [INFO] [stderr] --> src/temporal/cox.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use ndarray_parallel::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon::prelude::*` [INFO] [stderr] --> src/temporal/cox.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::*` [INFO] [stderr] --> src/temporal/cox.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `StandardNormal` [INFO] [stderr] --> src/temporal/cox.rs:6:18 [INFO] [stderr] | [INFO] [stderr] 6 | use rand_distr::{StandardNormal}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndarray::prelude::*` [INFO] [stderr] --> src/temporal/cox.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use ndarray::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndarray_parallel::prelude::*` [INFO] [stderr] --> src/temporal/cox.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use ndarray_parallel::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon::prelude::*` [INFO] [stderr] --> src/temporal/cox.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tmax` [INFO] [stderr] --> src/temporal/cox.rs:28:22 [INFO] [stderr] | [INFO] [stderr] 28 | fn sample(&self, tmax: f64) -> TimeProcessResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_tmax` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tmax` [INFO] [stderr] --> src/temporal/cox.rs:28:22 [INFO] [stderr] | [INFO] [stderr] 28 | fn sample(&self, tmax: f64) -> TimeProcessResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_tmax` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `mu` [INFO] [stderr] --> src/temporal/cox.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | mu: f64, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sigma` [INFO] [stderr] --> src/temporal/cox.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | sigma: f64 [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `mu` [INFO] [stderr] --> src/temporal/cox.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | mu: f64, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sigma` [INFO] [stderr] --> src/temporal/cox.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | sigma: f64 [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `pointprocesses::temporal::cox` [INFO] [stderr] --> examples/cox_lognormal.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use pointprocesses::temporal::cox; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `plotlib::repr` [INFO] [stderr] --> examples/temporal_poisson.rs:2:14 [INFO] [stderr] | [INFO] [stderr] 2 | use plotlib::repr::{Function, Scatter}; [INFO] [stderr] | ^^^^ could not find `repr` in `plotlib` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `plotlib::style::PointStyle` [INFO] [stderr] --> examples/temporal_poisson.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use plotlib::style::PointStyle; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `PointStyle` in `style` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `plotlib::style::PointMarker` [INFO] [stderr] --> examples/temporal_poisson.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use plotlib::style::PointMarker; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `PointMarker` in `style` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `plotlib::style::LineStyle` [INFO] [stderr] --> examples/temporal_poisson.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use plotlib::style::LineStyle; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ no `LineStyle` in `style` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `plotlib::style::PointStyle`, `plotlib::style::PointMarker` [INFO] [stderr] --> examples/2d_poisson.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | use plotlib::style::{PointStyle, PointMarker}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ no `PointMarker` in `style` [INFO] [stderr] | | [INFO] [stderr] | no `PointStyle` in `style` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `plotlib::repr` [INFO] [stderr] --> examples/2d_poisson.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | use plotlib::repr::Scatter; [INFO] [stderr] | ^^^^ could not find `repr` in `plotlib` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `plotlib::style::PointStyle`, `plotlib::style::PointMarker`, `plotlib::style::LineStyle` [INFO] [stderr] --> examples/hawkes_exp.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | PointStyle, PointMarker, [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ no `PointMarker` in `style` [INFO] [stderr] | | [INFO] [stderr] | no `PointStyle` in `style` [INFO] [stderr] 5 | LineStyle [INFO] [stderr] | ^^^^^^^^^ no `LineStyle` in `style` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `plotlib::repr` [INFO] [stderr] --> examples/hawkes_exp.rs:9:14 [INFO] [stderr] | [INFO] [stderr] 9 | use plotlib::repr::{Line, Scatter}; [INFO] [stderr] | ^^^^ could not find `repr` in `plotlib` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `point_process`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `point_process`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `point_process`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "457fc0525e63158369e8cda3c68e42309405cf4f1c40acd2bec38dc547f3fcf5"` [INFO] running `"docker" "rm" "-f" "457fc0525e63158369e8cda3c68e42309405cf4f1c40acd2bec38dc547f3fcf5"` [INFO] [stdout] 457fc0525e63158369e8cda3c68e42309405cf4f1c40acd2bec38dc547f3fcf5