[INFO] cloning repository https://github.com/Kunchd/Bayesian-Optimization
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kunchd/Bayesian-Optimization" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKunchd%2FBayesian-Optimization", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKunchd%2FBayesian-Optimization'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ac411a58e0673a1a7494cae1de9f2bae69d8d84
[INFO] checking Kunchd/Bayesian-Optimization against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKunchd%2FBayesian-Optimization" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Kunchd/Bayesian-Optimization
[INFO] finished tweaking git repo https://github.com/Kunchd/Bayesian-Optimization
[INFO] tweaked toml for git repo https://github.com/Kunchd/Bayesian-Optimization written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Kunchd/Bayesian-Optimization on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Kunchd/Bayesian-Optimization 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.196
[INFO] [stderr]   Downloaded friedrich v0.5.0
[INFO] [stderr]   Downloaded bytemuck v1.14.3
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[INFO] [stderr]   Downloaded syn v2.0.48
[INFO] [stderr]   Downloaded nalgebra v0.30.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 866dfa7e0da18fb75b2597a7e1ca990ca980261a768e0dd3ee8a780678595745
[INFO] running `Command { std: "docker" "start" "-a" "866dfa7e0da18fb75b2597a7e1ca990ca980261a768e0dd3ee8a780678595745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "866dfa7e0da18fb75b2597a7e1ca990ca980261a768e0dd3ee8a780678595745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "866dfa7e0da18fb75b2597a7e1ca990ca980261a768e0dd3ee8a780678595745", kill_on_drop: false }`
[INFO] [stdout] 866dfa7e0da18fb75b2597a7e1ca990ca980261a768e0dd3ee8a780678595745
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb9710a7ccc72e020b6c489fddd62131b44457bad154a4c67fed717b2ea4831b
[INFO] running `Command { std: "docker" "start" "-a" "eb9710a7ccc72e020b6c489fddd62131b44457bad154a4c67fed717b2ea4831b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling serde v1.0.196
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[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking rand_distr v0.4.3
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[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
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[INFO] [stderr]     Checking nalgebra v0.29.0
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[INFO] [stderr]     Checking friedrich v0.5.0
[INFO] [stderr]     Checking bayes-opt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `f64::INFINITY` and `string`
[INFO] [stdout]  --> src/optimizer.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{f64::INFINITY, string};
[INFO] [stdout]   |           ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::distributions::Distribution`
[INFO] [stdout]  --> src/optimizer.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::distributions::Distribution;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `f64::INFINITY` and `string`
[INFO] [stdout]  --> src/optimizer.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{f64::INFINITY, string};
[INFO] [stdout]   |           ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PARAMETERS` is never used
[INFO] [stdout]   --> src/optimizer.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const PARAMETERS: i32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `acquisition_poi` is never used
[INFO] [stdout]    --> src/optimizer.rs:117:8
[INFO] [stdout]     |
[INFO] [stdout]  24 | impl OwnBayesOpt {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 117 |     fn acquisition_poi(&self, x_samples: &Vec<Vec<f64>>, best_y: f64, model: &GaussianProcess<Matern2, ConstantPrior>) -> Vec<f64> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::distributions::Distribution`
[INFO] [stdout]  --> src/optimizer.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::distributions::Distribution;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PARAMETERS` is never used
[INFO] [stdout]   --> src/optimizer.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const PARAMETERS: i32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `acquisition_poi` is never used
[INFO] [stdout]    --> src/optimizer.rs:117:8
[INFO] [stdout]     |
[INFO] [stdout]  24 | impl OwnBayesOpt {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 117 |     fn acquisition_poi(&self, x_samples: &Vec<Vec<f64>>, best_y: f64, model: &GaussianProcess<Matern2, ConstantPrior>) -> Vec<f64> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.55s
[INFO] running `Command { std: "docker" "inspect" "eb9710a7ccc72e020b6c489fddd62131b44457bad154a4c67fed717b2ea4831b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb9710a7ccc72e020b6c489fddd62131b44457bad154a4c67fed717b2ea4831b", kill_on_drop: false }`
[INFO] [stdout] eb9710a7ccc72e020b6c489fddd62131b44457bad154a4c67fed717b2ea4831b
