[INFO] fetching crate point_process 0.13.0...
[INFO] testing point_process-0.13.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate point_process 0.13.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate point_process 0.13.0
[INFO] finished tweaking crates.io crate point_process 0.13.0
[INFO] tweaked toml for crates.io crate point_process 0.13.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate point_process 0.13.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate point_process 0.13.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2efd0c9b7127d1d9250d22d61c3e683036c198d871081e08d402d82fb37920ae
[INFO] running `Command { std: "docker" "start" "-a" "2efd0c9b7127d1d9250d22d61c3e683036c198d871081e08d402d82fb37920ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2efd0c9b7127d1d9250d22d61c3e683036c198d871081e08d402d82fb37920ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2efd0c9b7127d1d9250d22d61c3e683036c198d871081e08d402d82fb37920ae", kill_on_drop: false }`
[INFO] [stdout] 2efd0c9b7127d1d9250d22d61c3e683036c198d871081e08d402d82fb37920ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6aa487243ae9a937eb573dc990acd2282bfdfe08587c3048cca9838a1cf517d0
[INFO] running `Command { std: "docker" "start" "-a" "6aa487243ae9a937eb573dc990acd2282bfdfe08587c3048cca9838a1cf517d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling serde v1.0.100
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling rawpointer v0.1.0
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand_pcg v0.2.0
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling ndarray-parallel v0.9.0
[INFO] [stderr]    Compiling point_process v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rand::prelude::*`
[INFO] [stdout]  --> src/temporal/cox.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StandardNormal`
[INFO] [stdout]  --> src/temporal/cox.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand_distr::{StandardNormal};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ndarray::prelude::*`
[INFO] [stdout]  --> src/temporal/cox.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ndarray::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ndarray_parallel::prelude::*`
[INFO] [stdout]   --> src/temporal/cox.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use ndarray_parallel::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]   --> src/temporal/cox.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rayon::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tmax`
[INFO] [stdout]   --> src/temporal/cox.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn sample(&self, tmax: f64) -> TimeProcessResult {
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_tmax`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mu` and `sigma` are never read
[INFO] [stdout]   --> src/temporal/cox.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct LognormalCox {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 17 |     mu: f64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 18 |     sigma: f64
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_exp` is never read
[INFO] [stdout]   --> src/temporal/hawkes.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub struct SumExpKernel {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 68 |     num_exp: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SumExpKernel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.50s
[INFO] running `Command { std: "docker" "inspect" "6aa487243ae9a937eb573dc990acd2282bfdfe08587c3048cca9838a1cf517d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aa487243ae9a937eb573dc990acd2282bfdfe08587c3048cca9838a1cf517d0", kill_on_drop: false }`
[INFO] [stdout] 6aa487243ae9a937eb573dc990acd2282bfdfe08587c3048cca9838a1cf517d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7b845b60e8228a4d7866c7aff17f75c3eae55f95723c52492aff31a51fd7af5
[INFO] running `Command { std: "docker" "start" "-a" "f7b845b60e8228a4d7866c7aff17f75c3eae55f95723c52492aff31a51fd7af5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling pkg-config v0.3.16
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling adler32 v1.0.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.7
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling stb_truetype v0.3.0
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling palette v0.4.1
[INFO] [stderr]    Compiling gif v0.10.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling rusttype v0.8.0
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.5
[INFO] [stderr]    Compiling servo-fontconfig v0.4.0
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling font-loader v0.8.0
[INFO] [stderr]    Compiling rusttype v0.7.9
[INFO] [stderr]    Compiling svg v0.5.12
[INFO] [stderr]    Compiling svg v0.6.0
[INFO] [stdout] warning: unused import: `rand::prelude::*`
[INFO] [stdout]  --> src/temporal/cox.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StandardNormal`
[INFO] [stdout]  --> src/temporal/cox.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand_distr::{StandardNormal};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ndarray::prelude::*`
[INFO] [stdout]  --> src/temporal/cox.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ndarray::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ndarray_parallel::prelude::*`
[INFO] [stdout]   --> src/temporal/cox.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use ndarray_parallel::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]   --> src/temporal/cox.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rayon::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tmax`
[INFO] [stdout]   --> src/temporal/cox.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn sample(&self, tmax: f64) -> TimeProcessResult {
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_tmax`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mu` and `sigma` are never read
[INFO] [stdout]   --> src/temporal/cox.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct LognormalCox {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 17 |     mu: f64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 18 |     sigma: f64
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_exp` is never read
[INFO] [stdout]   --> src/temporal/hawkes.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub struct SumExpKernel {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 68 |     num_exp: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SumExpKernel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling palette_derive v0.4.1
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.3
[INFO] [stderr]    Compiling plotters v0.2.5
[INFO] [stderr]    Compiling point_process v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rand::prelude::*`
[INFO] [stdout]  --> src/temporal/cox.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StandardNormal`
[INFO] [stdout]  --> src/temporal/cox.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand_distr::{StandardNormal};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ndarray::prelude::*`
[INFO] [stdout]  --> src/temporal/cox.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ndarray::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ndarray_parallel::prelude::*`
[INFO] [stdout]   --> src/temporal/cox.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use ndarray_parallel::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]   --> src/temporal/cox.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rayon::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pointprocesses::temporal::cox`
[INFO] [stdout]  --> examples/cox_lognormal.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pointprocesses::temporal::cox;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timestamps`
[INFO] [stdout]   --> examples/hawkes_exp.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let timestamps = &events.timestamps;
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamps`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `intensities`
[INFO] [stdout]   --> examples/hawkes_exp.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let intensities = &events.intensities;
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intensities`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timestamps`
[INFO] [stdout]    --> examples/hawkes_exp.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let timestamps = &events.timestamps;
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `intensities`
[INFO] [stdout]    --> examples/hawkes_exp.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let intensities = &events.intensities;
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intensities`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tmax`
[INFO] [stdout]   --> src/temporal/cox.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn sample(&self, tmax: f64) -> TimeProcessResult {
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_tmax`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mu` and `sigma` are never read
[INFO] [stdout]   --> src/temporal/cox.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct LognormalCox {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 17 |     mu: f64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 18 |     sigma: f64
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_exp` is never read
[INFO] [stdout]   --> src/temporal/hawkes.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub struct SumExpKernel {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 68 |     num_exp: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SumExpKernel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 38.31s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.5.12, svg v0.6.0, syn v0.14.9
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "f7b845b60e8228a4d7866c7aff17f75c3eae55f95723c52492aff31a51fd7af5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b845b60e8228a4d7866c7aff17f75c3eae55f95723c52492aff31a51fd7af5", kill_on_drop: false }`
[INFO] [stdout] f7b845b60e8228a4d7866c7aff17f75c3eae55f95723c52492aff31a51fd7af5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d64b325c10e3c91208bfcdbf15a52385279ec170f5a118adc0ca71ef6db41a28
[INFO] running `Command { std: "docker" "start" "-a" "d64b325c10e3c91208bfcdbf15a52385279ec170f5a118adc0ca71ef6db41a28", kill_on_drop: false }`
[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: if this is intentional, prefix it with an underscore: `_tmax`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `mu` and `sigma` are never read
[INFO] [stderr]   --> src/temporal/cox.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct LognormalCox {
[INFO] [stderr]    |            ------------ fields in this struct
[INFO] [stderr] 17 |     mu: f64,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 18 |     sigma: f64
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `num_exp` is never read
[INFO] [stderr]   --> src/temporal/hawkes.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub struct SumExpKernel {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] 68 |     num_exp: usize,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SumExpKernel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `point_process` (lib) generated 8 warnings (run `cargo fix --lib -p point_process` to apply 5 suggestions)
[INFO] [stderr] warning: unused variable: `timestamps`
[INFO] [stderr]   --> examples/hawkes_exp.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let timestamps = &events.timestamps;
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamps`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `intensities`
[INFO] [stderr]   --> examples/hawkes_exp.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let intensities = &events.intensities;
[INFO] [stderr]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intensities`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `timestamps`
[INFO] [stderr]    --> examples/hawkes_exp.rs:123:9
[INFO] [stderr]     |
[INFO] [stderr] 123 |     let timestamps = &events.timestamps;
[INFO] [stderr]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamps`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `intensities`
[INFO] [stderr]    --> examples/hawkes_exp.rs:124:9
[INFO] [stderr]     |
[INFO] [stderr] 124 |     let intensities = &events.intensities;
[INFO] [stderr]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intensities`
[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] warning: `point_process` (example "hawkes_exp") generated 4 warnings
[INFO] [stderr] warning: `point_process` (example "cox_lognormal") generated 1 warning (run `cargo fix --example "cox_lognormal"` to apply 1 suggestion)
[INFO] [stderr] warning: `point_process` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.5.12, svg v0.6.0, syn v0.14.9
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pointprocesses-91fadb27f2363a0b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pointprocesses
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d64b325c10e3c91208bfcdbf15a52385279ec170f5a118adc0ca71ef6db41a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d64b325c10e3c91208bfcdbf15a52385279ec170f5a118adc0ca71ef6db41a28", kill_on_drop: false }`
[INFO] [stdout] d64b325c10e3c91208bfcdbf15a52385279ec170f5a118adc0ca71ef6db41a28