[INFO] fetching crate talos 0.1.0... [INFO] testing talos-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate talos 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate talos 0.1.0 [INFO] finished tweaking crates.io crate talos 0.1.0 [INFO] tweaked toml for crates.io crate talos 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate talos 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate talos 0.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a6abce1078e6dc4087c13b5e8e0ffc7d2d2ef5a075449efa9842e275a2dd44f2 [INFO] running `Command { std: "docker" "start" "-a" "a6abce1078e6dc4087c13b5e8e0ffc7d2d2ef5a075449efa9842e275a2dd44f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6abce1078e6dc4087c13b5e8e0ffc7d2d2ef5a075449efa9842e275a2dd44f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6abce1078e6dc4087c13b5e8e0ffc7d2d2ef5a075449efa9842e275a2dd44f2", kill_on_drop: false }` [INFO] [stdout] a6abce1078e6dc4087c13b5e8e0ffc7d2d2ef5a075449efa9842e275a2dd44f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f09181c3068164af93284a1e001048c73f63dc2a294a151ada35fa363e3e3402 [INFO] running `Command { std: "docker" "start" "-a" "f09181c3068164af93284a1e001048c73f63dc2a294a151ada35fa363e3e3402", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling approx_eq v0.1.8 [INFO] [stderr] Compiling impl_ops v0.1.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling reverse v0.2.2 [INFO] [stderr] Compiling alea v0.2.2 [INFO] [stderr] Compiling seq-macro v0.2.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling compute v0.2.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling talos_procs v0.1.0 [INFO] [stderr] Compiling talos v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::functions` [INFO] [stdout] --> src/distributions.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::functions; [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: `rayon::prelude::*` [INFO] [stdout] --> src/samplers/hmc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generic_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/functions.rs:105:39 [INFO] [stdout] | [INFO] [stdout] 105 | PI / ((PI * self).sin() * Self::gamma(1. - self)) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `functions::Gamma::gamma(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] help: add `#![feature(float_gamma)]` to the crate attributes to enable `f64::::gamma` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(float_gamma)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/samplers/hmc.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/samplers/hmc.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/samplers/hmc.rs:9:52 [INFO] [stdout] | [INFO] [stdout] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/samplers/hmc.rs:17:28 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inits` [INFO] [stdout] --> src/samplers/hmc.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_inits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/samplers/hmc.rs:17:53 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_samples` [INFO] [stdout] --> src/samplers/hmc.rs:17:62 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_samples` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/samplers/hmc.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | f: F, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inits` [INFO] [stdout] --> src/samplers/hmc.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | inits: &[Var<'a>], [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_inits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/samplers/hmc.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | data: S, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_samples` [INFO] [stdout] --> src/samplers/hmc.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | n_samples: usize, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_samples` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_chains` [INFO] [stdout] --> src/samplers/hmc.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | n_chains: usize, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vector` [INFO] [stdout] --> src/main.rs:3:58 [INFO] [stdout] | [INFO] [stdout] 3 | use compute::prelude::{linspace, Distribution1D, Normal, Vector}; [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: `Gibbs` [INFO] [stdout] --> src/main.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | samplers::{Gibbs, Sampler, HMC}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let res = (0..4) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.52s [INFO] running `Command { std: "docker" "inspect" "f09181c3068164af93284a1e001048c73f63dc2a294a151ada35fa363e3e3402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f09181c3068164af93284a1e001048c73f63dc2a294a151ada35fa363e3e3402", kill_on_drop: false }` [INFO] [stdout] f09181c3068164af93284a1e001048c73f63dc2a294a151ada35fa363e3e3402 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb4a6ea05a0883f86fae5627b200e12fa4e76a54caff07bec42b4e9e9241b1ee [INFO] running `Command { std: "docker" "start" "-a" "cb4a6ea05a0883f86fae5627b200e12fa4e76a54caff07bec42b4e9e9241b1ee", kill_on_drop: false }` [INFO] [stderr] Compiling talos v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::functions` [INFO] [stdout] --> src/distributions.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::functions; [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: `rayon::prelude::*` [INFO] [stdout] --> src/samplers/hmc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generic_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/functions.rs:105:39 [INFO] [stdout] | [INFO] [stdout] 105 | PI / ((PI * self).sin() * Self::gamma(1. - self)) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `functions::Gamma::gamma(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] help: add `#![feature(float_gamma)]` to the crate attributes to enable `f64::::gamma` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(float_gamma)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/samplers/hmc.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/samplers/hmc.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/samplers/hmc.rs:9:52 [INFO] [stdout] | [INFO] [stdout] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/samplers/hmc.rs:17:28 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inits` [INFO] [stdout] --> src/samplers/hmc.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_inits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/samplers/hmc.rs:17:53 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_samples` [INFO] [stdout] --> src/samplers/hmc.rs:17:62 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_samples` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/samplers/hmc.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | f: F, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inits` [INFO] [stdout] --> src/samplers/hmc.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | inits: &[Var<'a>], [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_inits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/samplers/hmc.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | data: S, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_samples` [INFO] [stdout] --> src/samplers/hmc.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | n_samples: usize, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_samples` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_chains` [INFO] [stdout] --> src/samplers/hmc.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | n_chains: usize, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::functions` [INFO] [stdout] --> src/distributions.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::functions; [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: `rayon::prelude::*` [INFO] [stdout] --> src/samplers/hmc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generic_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vector` [INFO] [stdout] --> src/main.rs:3:58 [INFO] [stdout] | [INFO] [stdout] 3 | use compute::prelude::{linspace, Distribution1D, Normal, Vector}; [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: `Gibbs` [INFO] [stdout] --> src/main.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | samplers::{Gibbs, Sampler, HMC}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let res = (0..4) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/functions.rs:105:39 [INFO] [stdout] | [INFO] [stdout] 105 | PI / ((PI * self).sin() * Self::gamma(1. - self)) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `functions::Gamma::gamma(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] help: add `#![feature(float_gamma)]` to the crate attributes to enable `f64::::gamma` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(float_gamma)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/samplers/hmc.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/samplers/hmc.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/samplers/hmc.rs:9:52 [INFO] [stdout] | [INFO] [stdout] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/samplers/hmc.rs:17:28 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inits` [INFO] [stdout] --> src/samplers/hmc.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_inits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/samplers/hmc.rs:17:53 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_samples` [INFO] [stdout] --> src/samplers/hmc.rs:17:62 [INFO] [stdout] | [INFO] [stdout] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_samples` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/samplers/hmc.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | f: F, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inits` [INFO] [stdout] --> src/samplers/hmc.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | inits: &[Var<'a>], [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_inits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/samplers/hmc.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | data: S, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_samples` [INFO] [stdout] --> src/samplers/hmc.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | n_samples: usize, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_samples` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_chains` [INFO] [stdout] --> src/samplers/hmc.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | n_chains: usize, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "cb4a6ea05a0883f86fae5627b200e12fa4e76a54caff07bec42b4e9e9241b1ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb4a6ea05a0883f86fae5627b200e12fa4e76a54caff07bec42b4e9e9241b1ee", kill_on_drop: false }` [INFO] [stdout] cb4a6ea05a0883f86fae5627b200e12fa4e76a54caff07bec42b4e9e9241b1ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0210ff33f1b5f01f126f63a75215aa82f56382103daa93032302cf53ed941fa6 [INFO] running `Command { std: "docker" "start" "-a" "0210ff33f1b5f01f126f63a75215aa82f56382103daa93032302cf53ed941fa6", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::functions` [INFO] [stderr] --> src/distributions.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::functions; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon::prelude::*` [INFO] [stderr] --> src/samplers/hmc.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(generic_associated_types)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/functions.rs:105:39 [INFO] [stderr] | [INFO] [stderr] 105 | PI / ((PI * self).sin() * Self::gamma(1. - self)) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `functions::Gamma::gamma(...)` to keep using the current method [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stderr] help: add `#![feature(float_gamma)]` to the crate attributes to enable `f64::::gamma` [INFO] [stderr] --> src/lib.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(float_gamma)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/samplers/hmc.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `params` [INFO] [stderr] --> src/samplers/hmc.rs:9:32 [INFO] [stderr] | [INFO] [stderr] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/samplers/hmc.rs:9:52 [INFO] [stderr] | [INFO] [stderr] 9 | fn step(&self, f: F, params: &[Var<'a>], data: S) -> Vec [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/samplers/hmc.rs:17:28 [INFO] [stderr] | [INFO] [stderr] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inits` [INFO] [stderr] --> src/samplers/hmc.rs:17:34 [INFO] [stderr] | [INFO] [stderr] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_inits` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/samplers/hmc.rs:17:53 [INFO] [stderr] | [INFO] [stderr] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n_samples` [INFO] [stderr] --> src/samplers/hmc.rs:17:62 [INFO] [stderr] | [INFO] [stderr] 17 | fn sample(&self, f: F, inits: &[Var<'a>], data: S, n_samples: usize) -> Vec> [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_samples` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/samplers/hmc.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | f: F, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inits` [INFO] [stderr] --> src/samplers/hmc.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | inits: &[Var<'a>], [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_inits` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/samplers/hmc.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | data: S, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n_samples` [INFO] [stderr] --> src/samplers/hmc.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | n_samples: usize, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_samples` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n_chains` [INFO] [stderr] --> src/samplers/hmc.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | n_chains: usize, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_chains` [INFO] [stderr] [INFO] [stderr] warning: `talos` (lib) generated 16 warnings (run `cargo fix --lib -p talos` to apply 2 suggestions) [INFO] [stderr] warning: `talos` (lib test) generated 16 warnings (16 duplicates) [INFO] [stderr] warning: unused import: `Vector` [INFO] [stderr] --> src/main.rs:3:58 [INFO] [stderr] | [INFO] [stderr] 3 | use compute::prelude::{linspace, Distribution1D, Normal, Vector}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Gibbs` [INFO] [stderr] --> src/main.rs:7:16 [INFO] [stderr] | [INFO] [stderr] 7 | samplers::{Gibbs, Sampler, HMC}, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> src/main.rs:35:9 [INFO] [stderr] | [INFO] [stderr] 35 | let res = (0..4) [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `talos` (bin "talos" test) generated 3 warnings (run `cargo fix --bin "talos" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/talos-922f852203bd3bfa) [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/talos-9ae4ba42e24ccf0c) [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 talos [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" "0210ff33f1b5f01f126f63a75215aa82f56382103daa93032302cf53ed941fa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0210ff33f1b5f01f126f63a75215aa82f56382103daa93032302cf53ed941fa6", kill_on_drop: false }` [INFO] [stdout] 0210ff33f1b5f01f126f63a75215aa82f56382103daa93032302cf53ed941fa6