[INFO] cloning repository https://github.com/OkiMusix05/rust_vector_calculus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OkiMusix05/rust_vector_calculus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOkiMusix05%2Frust_vector_calculus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOkiMusix05%2Frust_vector_calculus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a9e13d44b33491a5a4634e3aa8bfac3f79b49803
[INFO] testing OkiMusix05/rust_vector_calculus against nightly-2025-01-18 for randomize-layout-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOkiMusix05%2Frust_vector_calculus" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/OkiMusix05/rust_vector_calculus on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/OkiMusix05/rust_vector_calculus
[INFO] finished tweaking git repo https://github.com/OkiMusix05/rust_vector_calculus
[INFO] tweaked toml for git repo https://github.com/OkiMusix05/rust_vector_calculus written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/OkiMusix05/rust_vector_calculus 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb6356e32f2ad8c4fed3f04d860bed5f7e09f9193a2c0ee27bb10c2203b826eb
[INFO] running `Command { std: "docker" "start" "-a" "eb6356e32f2ad8c4fed3f04d860bed5f7e09f9193a2c0ee27bb10c2203b826eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb6356e32f2ad8c4fed3f04d860bed5f7e09f9193a2c0ee27bb10c2203b826eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb6356e32f2ad8c4fed3f04d860bed5f7e09f9193a2c0ee27bb10c2203b826eb", kill_on_drop: false }`
[INFO] [stdout] eb6356e32f2ad8c4fed3f04d860bed5f7e09f9193a2c0ee27bb10c2203b826eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 720c2f47ae9c815cdd0dab7a21d77cce7bfc1e93bdb4bfef87748595515ef317
[INFO] running `Command { std: "docker" "start" "-a" "720c2f47ae9c815cdd0dab7a21d77cce7bfc1e93bdb4bfef87748595515ef317", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling dyn-clone v1.0.17
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling vector_calculus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `int_montecarlo`
[INFO] [stdout]     --> src/lib.rs:2024:14
[INFO] [stdout]      |
[INFO] [stdout] 2024 | macro_rules! int_montecarlo {
[INFO] [stdout]      |              ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `E` and `PI`
[INFO] [stdout]     --> src/lib.rs:2736:24
[INFO] [stdout]      |
[INFO] [stdout] 2736 | use std::f64::consts::{PI, E};
[INFO] [stdout]      |                        ^^  ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:479:24
[INFO] [stdout]     |
[INFO] [stdout] 479 |         Function::OneD(f) => {
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]     --> src/lib.rs:2096:25
[INFO] [stdout]      |
[INFO] [stdout] 2096 |                 let mut y = 0.0;
[INFO] [stdout]      |                         ^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ft` is never read
[INFO] [stdout]     --> src/lib.rs:2176:13
[INFO] [stdout]      |
[INFO] [stdout] 2176 |     let mut ft:Box<dyn Fn(f64)->f64> = Box::new(|_:f64| f64::NAN);
[INFO] [stdout]      |             ^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> src/lib.rs:2522:30
[INFO] [stdout]      |
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                              ^
[INFO] [stdout]      |
[INFO] [stdout] help: `x` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:587:26
[INFO] [stdout]      |
[INFO] [stdout] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stdout]      |                          ^^
[INFO] [stdout] ...
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                           --------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]     --> src/lib.rs:2522:33
[INFO] [stdout]      |
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                                 ^
[INFO] [stdout]      |
[INFO] [stdout] help: `y` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:587:34
[INFO] [stdout]      |
[INFO] [stdout] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stdout]      |                                  ^^
[INFO] [stdout] ...
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                           --------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]     --> src/lib.rs:2522:36
[INFO] [stdout]      |
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                                    ^
[INFO] [stdout]      |
[INFO] [stdout] help: `z` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:587:42
[INFO] [stdout]      |
[INFO] [stdout] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stdout]      |                                          ^^
[INFO] [stdout] ...
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                           --------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `G` is never used
[INFO] [stdout]   --> src/lib.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | const G:f64 = 6.6743e-11;
[INFO] [stdout]    |       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C` is never used
[INFO] [stdout]   --> src/lib.rs:49:7
[INFO] [stdout]    |
[INFO] [stdout] 49 | const C:f64 = 299_792_458.0;
[INFO] [stdout]    |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `potential` is never used
[INFO] [stdout]    --> src/lib.rs:814:8
[INFO] [stdout]     |
[INFO] [stdout] 813 | impl VectorFunction {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] 814 |     fn potential(&self, args:Vec<f64>) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&VectorFunction` instead of cloning the inner type
[INFO] [stdout]     --> src/lib.rs:2648:22
[INFO] [stdout]      |
[INFO] [stdout] 2648 |             let f = f.clone().clone();
[INFO] [stdout]      |                      ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.87s
[INFO] running `Command { std: "docker" "inspect" "720c2f47ae9c815cdd0dab7a21d77cce7bfc1e93bdb4bfef87748595515ef317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "720c2f47ae9c815cdd0dab7a21d77cce7bfc1e93bdb4bfef87748595515ef317", kill_on_drop: false }`
[INFO] [stdout] 720c2f47ae9c815cdd0dab7a21d77cce7bfc1e93bdb4bfef87748595515ef317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b009232f87a2fa37503320c8817e6513b42234a2d284fd5c3b2af88240726bb8
[INFO] running `Command { std: "docker" "start" "-a" "b009232f87a2fa37503320c8817e6513b42234a2d284fd5c3b2af88240726bb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling vector_calculus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `int_montecarlo`
[INFO] [stdout]     --> src/lib.rs:2024:14
[INFO] [stdout]      |
[INFO] [stdout] 2024 | macro_rules! int_montecarlo {
[INFO] [stdout]      |              ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `E` and `PI`
[INFO] [stdout]     --> src/lib.rs:2736:24
[INFO] [stdout]      |
[INFO] [stdout] 2736 | use std::f64::consts::{PI, E};
[INFO] [stdout]      |                        ^^  ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:479:24
[INFO] [stdout]     |
[INFO] [stdout] 479 |         Function::OneD(f) => {
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]     --> src/lib.rs:2096:25
[INFO] [stdout]      |
[INFO] [stdout] 2096 |                 let mut y = 0.0;
[INFO] [stdout]      |                         ^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ft` is never read
[INFO] [stdout]     --> src/lib.rs:2176:13
[INFO] [stdout]      |
[INFO] [stdout] 2176 |     let mut ft:Box<dyn Fn(f64)->f64> = Box::new(|_:f64| f64::NAN);
[INFO] [stdout]      |             ^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> src/lib.rs:2522:30
[INFO] [stdout]      |
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                              ^
[INFO] [stdout]      |
[INFO] [stdout] help: `x` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:587:26
[INFO] [stdout]      |
[INFO] [stdout] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stdout]      |                          ^^
[INFO] [stdout] ...
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                           --------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]     --> src/lib.rs:2522:33
[INFO] [stdout]      |
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                                 ^
[INFO] [stdout]      |
[INFO] [stdout] help: `y` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:587:34
[INFO] [stdout]      |
[INFO] [stdout] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stdout]      |                                  ^^
[INFO] [stdout] ...
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                           --------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]     --> src/lib.rs:2522:36
[INFO] [stdout]      |
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                                    ^
[INFO] [stdout]      |
[INFO] [stdout] help: `z` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:587:42
[INFO] [stdout]      |
[INFO] [stdout] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stdout]      |                                          ^^
[INFO] [stdout] ...
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                           --------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `G` is never used
[INFO] [stdout]   --> src/lib.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | const G:f64 = 6.6743e-11;
[INFO] [stdout]    |       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C` is never used
[INFO] [stdout]   --> src/lib.rs:49:7
[INFO] [stdout]    |
[INFO] [stdout] 49 | const C:f64 = 299_792_458.0;
[INFO] [stdout]    |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `potential` is never used
[INFO] [stdout]    --> src/lib.rs:814:8
[INFO] [stdout]     |
[INFO] [stdout] 813 | impl VectorFunction {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] 814 |     fn potential(&self, args:Vec<f64>) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&VectorFunction` instead of cloning the inner type
[INFO] [stdout]     --> src/lib.rs:2648:22
[INFO] [stdout]      |
[INFO] [stdout] 2648 |             let f = f.clone().clone();
[INFO] [stdout]      |                      ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `int_montecarlo`
[INFO] [stdout]     --> src/lib.rs:2024:14
[INFO] [stdout]      |
[INFO] [stdout] 2024 | macro_rules! int_montecarlo {
[INFO] [stdout]      |              ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`, and `self`
[INFO] [stdout]     --> src/lib.rs:2700:42
[INFO] [stdout]      |
[INFO] [stdout] 2700 |         use $crate::{IntegrationMethod::{self, *}, MultipleIntegrationMethod::{self, *}};
[INFO] [stdout]      |                                          ^^^^  ^                               ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 2821 |         setup!();
[INFO] [stdout]      |         -------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `setup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `E`
[INFO] [stdout]     --> src/lib.rs:2701:36
[INFO] [stdout]      |
[INFO] [stdout] 2701 |         use std::f64::consts::{PI, E};
[INFO] [stdout]      |                                    ^
[INFO] [stdout] ...
[INFO] [stdout] 2821 |         setup!();
[INFO] [stdout]      |         -------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `setup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`, and `self`
[INFO] [stdout]     --> src/lib.rs:2700:42
[INFO] [stdout]      |
[INFO] [stdout] 2700 |         use $crate::{IntegrationMethod::{self, *}, MultipleIntegrationMethod::{self, *}};
[INFO] [stdout]      |                                          ^^^^                                  ^^^^  ^
[INFO] [stdout] ...
[INFO] [stdout] 2834 |         setup!();
[INFO] [stdout]      |         -------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `setup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `E` and `PI`
[INFO] [stdout]     --> src/lib.rs:2701:32
[INFO] [stdout]      |
[INFO] [stdout] 2701 |         use std::f64::consts::{PI, E};
[INFO] [stdout]      |                                ^^  ^
[INFO] [stdout] ...
[INFO] [stdout] 2834 |         setup!();
[INFO] [stdout]      |         -------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `setup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:479:24
[INFO] [stdout]     |
[INFO] [stdout] 479 |         Function::OneD(f) => {
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]     --> src/lib.rs:2096:25
[INFO] [stdout]      |
[INFO] [stdout] 2096 |                 let mut y = 0.0;
[INFO] [stdout]      |                         ^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ft` is never read
[INFO] [stdout]     --> src/lib.rs:2176:13
[INFO] [stdout]      |
[INFO] [stdout] 2176 |     let mut ft:Box<dyn Fn(f64)->f64> = Box::new(|_:f64| f64::NAN);
[INFO] [stdout]      |             ^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> src/lib.rs:2522:30
[INFO] [stdout]      |
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                              ^
[INFO] [stdout]      |
[INFO] [stdout] help: `x` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:587:26
[INFO] [stdout]      |
[INFO] [stdout] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stdout]      |                          ^^
[INFO] [stdout] ...
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                           --------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]     --> src/lib.rs:2522:33
[INFO] [stdout]      |
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                                 ^
[INFO] [stdout]      |
[INFO] [stdout] help: `y` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:587:34
[INFO] [stdout]      |
[INFO] [stdout] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stdout]      |                                  ^^
[INFO] [stdout] ...
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                           --------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]     --> src/lib.rs:2522:36
[INFO] [stdout]      |
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                                    ^
[INFO] [stdout]      |
[INFO] [stdout] help: `z` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:587:42
[INFO] [stdout]      |
[INFO] [stdout] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stdout]      |                                          ^^
[INFO] [stdout] ...
[INFO] [stdout] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stdout]      |                           --------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> src/lib.rs:2770:49
[INFO] [stdout]      |
[INFO] [stdout] 2770 |         let F:VectorFunction = vector_function!(x, y, -y, x);
[INFO] [stdout]      |                                                 ^
[INFO] [stdout]      |
[INFO] [stdout] help: `x` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:861:30
[INFO] [stdout]      |
[INFO] [stdout] 861  |                 f: Box::new(|$x:f64, $y:f64| $f1),
[INFO] [stdout]      |                              ^^
[INFO] [stdout] ...
[INFO] [stdout] 2770 |         let F:VectorFunction = vector_function!(x, y, -y, x);
[INFO] [stdout]      |                                ----------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]     --> src/lib.rs:2770:52
[INFO] [stdout]      |
[INFO] [stdout] 2770 |         let F:VectorFunction = vector_function!(x, y, -y, x);
[INFO] [stdout]      |                                                    ^
[INFO] [stdout]      |
[INFO] [stdout] help: `y` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:865:38
[INFO] [stdout]      |
[INFO] [stdout] 865  |                 f: Box::new(|$x:f64, $y:f64| $f2),
[INFO] [stdout]      |                                      ^^
[INFO] [stdout] ...
[INFO] [stdout] 2770 |         let F:VectorFunction = vector_function!(x, y, -y, x);
[INFO] [stdout]      |                                ----------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]     --> src/lib.rs:1647:13
[INFO] [stdout]      |
[INFO] [stdout] 1647 |             _ => panic!("Not a valid parametric curve")
[INFO] [stdout]      |             ^ no value can reach this
[INFO] [stdout] ...
[INFO] [stdout] 2791 |         let s = contour!(sigma, space);
[INFO] [stdout]      |                 ---------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]     --> src/lib.rs:1647:13
[INFO] [stdout]      |
[INFO] [stdout] 1635 |             ParametricCurve::TwoD(c) => {
[INFO] [stdout]      |             ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 1641 |             ParametricCurve::ThreeD(c) => {
[INFO] [stdout]      |             -------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 1647 |             _ => panic!("Not a valid parametric curve")
[INFO] [stdout]      |             ^ collectively making this unreachable
[INFO] [stdout] ...
[INFO] [stdout] 2791 |         let s = contour!(sigma, space);
[INFO] [stdout]      |                 ---------------------- in this macro invocation
[INFO] [stdout]      = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `contour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]     --> src/lib.rs:2806:23
[INFO] [stdout]      |
[INFO] [stdout] 2806 |         let f = f!(x, y, (x.powi(4)+1.).sqrt());
[INFO] [stdout]      |                       ^
[INFO] [stdout]      |
[INFO] [stdout] help: `y` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:581:34
[INFO] [stdout]      |
[INFO] [stdout] 581  |             f: Box::new(|$x:f64, $y:f64| $f),
[INFO] [stdout]      |                                  ^^
[INFO] [stdout] ...
[INFO] [stdout] 2806 |         let f = f!(x, y, (x.powi(4)+1.).sqrt());
[INFO] [stdout]      |                 ------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]     --> src/lib.rs:2807:55
[INFO] [stdout]      |
[INFO] [stdout] 2807 |         let x_bounds = fset![f!(y, y.powf(1./3.)), f!(y, 2.)];
[INFO] [stdout]      |                                                       ^
[INFO] [stdout]      |
[INFO] [stdout] help: `y` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:575:26
[INFO] [stdout]      |
[INFO] [stdout] 575  |             f: Box::new(|$x:f64| $f),
[INFO] [stdout]      |                          ^^
[INFO] [stdout] ...
[INFO] [stdout] 2807 |         let x_bounds = fset![f!(y, y.powf(1./3.)), f!(y, 2.)];
[INFO] [stdout]      |                                                    --------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rho`
[INFO] [stdout]     --> src/lib.rs:2824:13
[INFO] [stdout]      |
[INFO] [stdout] 2824 |         let rho = surface!(u, v, u+v, u*v, u.powf(v), set![0, 2.*PI], set![0, 10]);
[INFO] [stdout]      |             ^^^ help: if this is intentional, prefix it with an underscore: `_rho`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]     --> src/lib.rs:2822:37
[INFO] [stdout]      |
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                                     ^
[INFO] [stdout]      |
[INFO] [stdout] help: `y` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:874:38
[INFO] [stdout]      |
[INFO] [stdout] 874  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f1),
[INFO] [stdout]      |                                      ^^
[INFO] [stdout] ...
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                 ---------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]     --> src/lib.rs:2822:40
[INFO] [stdout]      |
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                                        ^
[INFO] [stdout]      |
[INFO] [stdout] help: `z` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:874:46
[INFO] [stdout]      |
[INFO] [stdout] 874  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f1),
[INFO] [stdout]      |                                              ^^
[INFO] [stdout] ...
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                 ---------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> src/lib.rs:2822:34
[INFO] [stdout]      |
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                                  ^
[INFO] [stdout]      |
[INFO] [stdout] help: `x` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:878:30
[INFO] [stdout]      |
[INFO] [stdout] 878  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f2),
[INFO] [stdout]      |                              ^^
[INFO] [stdout] ...
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                 ---------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]     --> src/lib.rs:2822:40
[INFO] [stdout]      |
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                                        ^
[INFO] [stdout]      |
[INFO] [stdout] help: `z` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:878:46
[INFO] [stdout]      |
[INFO] [stdout] 878  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f2),
[INFO] [stdout]      |                                              ^^
[INFO] [stdout] ...
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                 ---------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> src/lib.rs:2822:34
[INFO] [stdout]      |
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                                  ^
[INFO] [stdout]      |
[INFO] [stdout] help: `x` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:882:30
[INFO] [stdout]      |
[INFO] [stdout] 882  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f3),
[INFO] [stdout]      |                              ^^
[INFO] [stdout] ...
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                 ---------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]     --> src/lib.rs:2822:37
[INFO] [stdout]      |
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                                     ^
[INFO] [stdout]      |
[INFO] [stdout] help: `y` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:882:38
[INFO] [stdout]      |
[INFO] [stdout] 882  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f3),
[INFO] [stdout]      |                                      ^^
[INFO] [stdout] ...
[INFO] [stdout] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stdout]      |                 ---------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]     --> src/lib.rs:2823:37
[INFO] [stdout]      |
[INFO] [stdout] 2823 |         let s:Surface = surface!(u, v, u.sin()*v.cos(), u.sin()*v.sin(), u.cos(), 0, PI/2., 0, 2.*PI);
[INFO] [stdout]      |                                     ^
[INFO] [stdout]      |
[INFO] [stdout] help: `v` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/lib.rs:581:34
[INFO] [stdout]      |
[INFO] [stdout] 581  |             f: Box::new(|$x:f64, $y:f64| $f),
[INFO] [stdout]      |                                  ^^
[INFO] [stdout] ...
[INFO] [stdout] 2823 |         let s:Surface = surface!(u, v, u.sin()*v.cos(), u.sin()*v.sin(), u.cos(), 0, PI/2., 0, 2.*PI);
[INFO] [stdout]      |                         ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `f` which comes from the expansion of the macro `surface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `G` is never used
[INFO] [stdout]   --> src/lib.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | const G:f64 = 6.6743e-11;
[INFO] [stdout]    |       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C` is never used
[INFO] [stdout]   --> src/lib.rs:49:7
[INFO] [stdout]    |
[INFO] [stdout] 49 | const C:f64 = 299_792_458.0;
[INFO] [stdout]    |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&VectorFunction` instead of cloning the inner type
[INFO] [stdout]     --> src/lib.rs:2648:22
[INFO] [stdout]      |
[INFO] [stdout] 2648 |             let f = f.clone().clone();
[INFO] [stdout]      |                      ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]     --> src/lib.rs:2770:13
[INFO] [stdout]      |
[INFO] [stdout] 2770 |         let F:VectorFunction = vector_function!(x, y, -y, x);
[INFO] [stdout]      |             ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "b009232f87a2fa37503320c8817e6513b42234a2d284fd5c3b2af88240726bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b009232f87a2fa37503320c8817e6513b42234a2d284fd5c3b2af88240726bb8", kill_on_drop: false }`
[INFO] [stdout] b009232f87a2fa37503320c8817e6513b42234a2d284fd5c3b2af88240726bb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49004981ccd74346c87c4675c429eb8bd19fbfdc5841f25e64db974a7a904b5c
[INFO] running `Command { std: "docker" "start" "-a" "49004981ccd74346c87c4675c429eb8bd19fbfdc5841f25e64db974a7a904b5c", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition: `int_montecarlo`
[INFO] [stderr]     --> src/lib.rs:2024:14
[INFO] [stderr]      |
[INFO] [stderr] 2024 | macro_rules! int_montecarlo {
[INFO] [stderr]      |              ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `E` and `PI`
[INFO] [stderr]     --> src/lib.rs:2736:24
[INFO] [stderr]      |
[INFO] [stderr] 2736 | use std::f64::consts::{PI, E};
[INFO] [stderr]      |                        ^^  ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `f`
[INFO] [stderr]    --> src/lib.rs:479:24
[INFO] [stderr]     |
[INFO] [stderr] 479 |         Function::OneD(f) => {
[INFO] [stderr]     |                        ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `y` is never read
[INFO] [stderr]     --> src/lib.rs:2096:25
[INFO] [stderr]      |
[INFO] [stderr] 2096 |                 let mut y = 0.0;
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr]      = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ft` is never read
[INFO] [stderr]     --> src/lib.rs:2176:13
[INFO] [stderr]      |
[INFO] [stderr] 2176 |     let mut ft:Box<dyn Fn(f64)->f64> = Box::new(|_:f64| f64::NAN);
[INFO] [stderr]      |             ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]     --> src/lib.rs:2522:30
[INFO] [stderr]      |
[INFO] [stderr] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stderr]      |                              ^
[INFO] [stderr]      |
[INFO] [stderr] help: `x` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:587:26
[INFO] [stderr]      |
[INFO] [stderr] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stderr]      |                          ^^
[INFO] [stderr] ...
[INFO] [stderr] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stderr]      |                           --------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]     --> src/lib.rs:2522:33
[INFO] [stderr]      |
[INFO] [stderr] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stderr]      |                                 ^
[INFO] [stderr]      |
[INFO] [stderr] help: `y` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:587:34
[INFO] [stderr]      |
[INFO] [stderr] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stderr]      |                                  ^^
[INFO] [stderr] ...
[INFO] [stderr] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stderr]      |                           --------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `z`
[INFO] [stderr]     --> src/lib.rs:2522:36
[INFO] [stderr]      |
[INFO] [stderr] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stderr]      |                                    ^
[INFO] [stderr]      |
[INFO] [stderr] help: `z` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:587:42
[INFO] [stderr]      |
[INFO] [stderr] 587  |             f: Box::new(|$x:f64, $y:f64, $z:f64| $f),
[INFO] [stderr]      |                                          ^^
[INFO] [stderr] ...
[INFO] [stderr] 2522 |         surface_integral(&f!(x, y, z, 1.).wrap(), &self, MultipleIntegrationMethod::MonteCarlo(400))
[INFO] [stderr]      |                           --------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: constant `G` is never used
[INFO] [stderr]   --> src/lib.rs:45:7
[INFO] [stderr]    |
[INFO] [stderr] 45 | const G:f64 = 6.6743e-11;
[INFO] [stderr]    |       ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `C` is never used
[INFO] [stderr]   --> src/lib.rs:49:7
[INFO] [stderr]    |
[INFO] [stderr] 49 | const C:f64 = 299_792_458.0;
[INFO] [stderr]    |       ^
[INFO] [stderr] 
[INFO] [stderr] warning: method `potential` is never used
[INFO] [stderr]    --> src/lib.rs:814:8
[INFO] [stderr]     |
[INFO] [stderr] 813 | impl VectorFunction {
[INFO] [stderr]     | ------------------- method in this implementation
[INFO] [stderr] 814 |     fn potential(&self, args:Vec<f64>) -> f64 {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&VectorFunction` instead of cloning the inner type
[INFO] [stderr]     --> src/lib.rs:2648:22
[INFO] [stderr]      |
[INFO] [stderr] 2648 |             let f = f.clone().clone();
[INFO] [stderr]      |                      ^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `*`, `self`, and `self`
[INFO] [stderr]     --> src/lib.rs:2700:42
[INFO] [stderr]      |
[INFO] [stderr] 2700 |         use $crate::{IntegrationMethod::{self, *}, MultipleIntegrationMethod::{self, *}};
[INFO] [stderr]      |                                          ^^^^  ^                               ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 2821 |         setup!();
[INFO] [stderr]      |         -------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr]      = note: this warning originates in the macro `setup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `E`
[INFO] [stderr]     --> src/lib.rs:2701:36
[INFO] [stderr]      |
[INFO] [stderr] 2701 |         use std::f64::consts::{PI, E};
[INFO] [stderr]      |                                    ^
[INFO] [stderr] ...
[INFO] [stderr] 2821 |         setup!();
[INFO] [stderr]      |         -------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr]      = note: this warning originates in the macro `setup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `*`, `self`, and `self`
[INFO] [stderr]     --> src/lib.rs:2700:42
[INFO] [stderr]      |
[INFO] [stderr] 2700 |         use $crate::{IntegrationMethod::{self, *}, MultipleIntegrationMethod::{self, *}};
[INFO] [stderr]      |                                          ^^^^                                  ^^^^  ^
[INFO] [stderr] ...
[INFO] [stderr] 2834 |         setup!();
[INFO] [stderr]      |         -------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr]      = note: this warning originates in the macro `setup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `E` and `PI`
[INFO] [stderr]     --> src/lib.rs:2701:32
[INFO] [stderr]      |
[INFO] [stderr] 2701 |         use std::f64::consts::{PI, E};
[INFO] [stderr]      |                                ^^  ^
[INFO] [stderr] ...
[INFO] [stderr] 2834 |         setup!();
[INFO] [stderr]      |         -------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr]      = note: this warning originates in the macro `setup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]     --> src/lib.rs:2770:49
[INFO] [stderr]      |
[INFO] [stderr] 2770 |         let F:VectorFunction = vector_function!(x, y, -y, x);
[INFO] [stderr]      |                                                 ^
[INFO] [stderr]      |
[INFO] [stderr] help: `x` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:861:30
[INFO] [stderr]      |
[INFO] [stderr] 861  |                 f: Box::new(|$x:f64, $y:f64| $f1),
[INFO] [stderr]      |                              ^^
[INFO] [stderr] ...
[INFO] [stderr] 2770 |         let F:VectorFunction = vector_function!(x, y, -y, x);
[INFO] [stderr]      |                                ----------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]     --> src/lib.rs:2770:52
[INFO] [stderr]      |
[INFO] [stderr] 2770 |         let F:VectorFunction = vector_function!(x, y, -y, x);
[INFO] [stderr]      |                                                    ^
[INFO] [stderr]      |
[INFO] [stderr] help: `y` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:865:38
[INFO] [stderr]      |
[INFO] [stderr] 865  |                 f: Box::new(|$x:f64, $y:f64| $f2),
[INFO] [stderr]      |                                      ^^
[INFO] [stderr] ...
[INFO] [stderr] 2770 |         let F:VectorFunction = vector_function!(x, y, -y, x);
[INFO] [stderr]      |                                ----------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]     --> src/lib.rs:1647:13
[INFO] [stderr]      |
[INFO] [stderr] 1647 |             _ => panic!("Not a valid parametric curve")
[INFO] [stderr]      |             ^ no value can reach this
[INFO] [stderr] ...
[INFO] [stderr] 2791 |         let s = contour!(sigma, space);
[INFO] [stderr]      |                 ---------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]     --> src/lib.rs:1647:13
[INFO] [stderr]      |
[INFO] [stderr] 1635 |             ParametricCurve::TwoD(c) => {
[INFO] [stderr]      |             ------------------------ matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 1641 |             ParametricCurve::ThreeD(c) => {
[INFO] [stderr]      |             -------------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 1647 |             _ => panic!("Not a valid parametric curve")
[INFO] [stderr]      |             ^ collectively making this unreachable
[INFO] [stderr] ...
[INFO] [stderr] 2791 |         let s = contour!(sigma, space);
[INFO] [stderr]      |                 ---------------------- in this macro invocation
[INFO] [stderr]      = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr]      = note: this warning originates in the macro `contour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]     --> src/lib.rs:2806:23
[INFO] [stderr]      |
[INFO] [stderr] 2806 |         let f = f!(x, y, (x.powi(4)+1.).sqrt());
[INFO] [stderr]      |                       ^
[INFO] [stderr]      |
[INFO] [stderr] help: `y` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:581:34
[INFO] [stderr]      |
[INFO] [stderr] 581  |             f: Box::new(|$x:f64, $y:f64| $f),
[INFO] [stderr]      |                                  ^^
[INFO] [stderr] ...
[INFO] [stderr] 2806 |         let f = f!(x, y, (x.powi(4)+1.).sqrt());
[INFO] [stderr]      |                 ------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]     --> src/lib.rs:2807:55
[INFO] [stderr]      |
[INFO] [stderr] 2807 |         let x_bounds = fset![f!(y, y.powf(1./3.)), f!(y, 2.)];
[INFO] [stderr]      |                                                       ^
[INFO] [stderr]      |
[INFO] [stderr] help: `y` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:575:26
[INFO] [stderr]      |
[INFO] [stderr] 575  |             f: Box::new(|$x:f64| $f),
[INFO] [stderr]      |                          ^^
[INFO] [stderr] ...
[INFO] [stderr] 2807 |         let x_bounds = fset![f!(y, y.powf(1./3.)), f!(y, 2.)];
[INFO] [stderr]      |                                                    --------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rho`
[INFO] [stderr]     --> src/lib.rs:2824:13
[INFO] [stderr]      |
[INFO] [stderr] 2824 |         let rho = surface!(u, v, u+v, u*v, u.powf(v), set![0, 2.*PI], set![0, 10]);
[INFO] [stderr]      |             ^^^ help: if this is intentional, prefix it with an underscore: `_rho`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]     --> src/lib.rs:2822:37
[INFO] [stderr]      |
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                                     ^
[INFO] [stderr]      |
[INFO] [stderr] help: `y` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:874:38
[INFO] [stderr]      |
[INFO] [stderr] 874  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f1),
[INFO] [stderr]      |                                      ^^
[INFO] [stderr] ...
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                 ---------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `z`
[INFO] [stderr]     --> src/lib.rs:2822:40
[INFO] [stderr]      |
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                                        ^
[INFO] [stderr]      |
[INFO] [stderr] help: `z` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:874:46
[INFO] [stderr]      |
[INFO] [stderr] 874  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f1),
[INFO] [stderr]      |                                              ^^
[INFO] [stderr] ...
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                 ---------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]     --> src/lib.rs:2822:34
[INFO] [stderr]      |
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                                  ^
[INFO] [stderr]      |
[INFO] [stderr] help: `x` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:878:30
[INFO] [stderr]      |
[INFO] [stderr] 878  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f2),
[INFO] [stderr]      |                              ^^
[INFO] [stderr] ...
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                 ---------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `z`
[INFO] [stderr]     --> src/lib.rs:2822:40
[INFO] [stderr]      |
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                                        ^
[INFO] [stderr]      |
[INFO] [stderr] help: `z` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:878:46
[INFO] [stderr]      |
[INFO] [stderr] 878  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f2),
[INFO] [stderr]      |                                              ^^
[INFO] [stderr] ...
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                 ---------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]     --> src/lib.rs:2822:34
[INFO] [stderr]      |
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                                  ^
[INFO] [stderr]      |
[INFO] [stderr] help: `x` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:882:30
[INFO] [stderr]      |
[INFO] [stderr] 882  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f3),
[INFO] [stderr]      |                              ^^
[INFO] [stderr] ...
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                 ---------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]     --> src/lib.rs:2822:37
[INFO] [stderr]      |
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                                     ^
[INFO] [stderr]      |
[INFO] [stderr] help: `y` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:882:38
[INFO] [stderr]      |
[INFO] [stderr] 882  |                 f: Box::new(|$x:f64, $y:f64, $z:f64| $f3),
[INFO] [stderr]      |                                      ^^
[INFO] [stderr] ...
[INFO] [stderr] 2822 |         let v = vector_function!(x, y, z, x, y, z);
[INFO] [stderr]      |                 ---------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `vector_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]     --> src/lib.rs:2823:37
[INFO] [stderr]      |
[INFO] [stderr] 2823 |         let s:Surface = surface!(u, v, u.sin()*v.cos(), u.sin()*v.sin(), u.cos(), 0, PI/2., 0, 2.*PI);
[INFO] [stderr]      |                                     ^
[INFO] [stderr]      |
[INFO] [stderr] help: `v` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/lib.rs:581:34
[INFO] [stderr]      |
[INFO] [stderr] 581  |             f: Box::new(|$x:f64, $y:f64| $f),
[INFO] [stderr]      |                                  ^^
[INFO] [stderr] ...
[INFO] [stderr] 2823 |         let s:Surface = surface!(u, v, u.sin()*v.cos(), u.sin()*v.sin(), u.cos(), 0, PI/2., 0, 2.*PI);
[INFO] [stderr]      |                         ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `f` which comes from the expansion of the macro `surface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variable `F` should have a snake case name
[INFO] [stderr]     --> src/lib.rs:2770:13
[INFO] [stderr]      |
[INFO] [stderr] 2770 |         let F:VectorFunction = vector_function!(x, y, -y, x);
[INFO] [stderr]      |             ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vector_calculus` (lib) generated 12 warnings (run `cargo fix --lib -p vector_calculus` to apply 1 suggestion)
[INFO] [stderr] warning: `vector_calculus` (lib test) generated 28 warnings (10 duplicates) (run `cargo fix --lib -p vector_calculus --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vector_calculus-1094047839ff10a3)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::integral_test ... ok
[INFO] [stdout] test tests::contours ... ok
[INFO] [stdout] test tests::line_integrals ... ok
[INFO] [stdout] test tests::rn_integrals ... ok
[INFO] [stdout] test tests::vectors ... ok
[INFO] [stdout] test tests::vector_functions ... ok
[INFO] [stdout] test tests::surfaces ... ok
[INFO] [stdout] test tests::scalar_functions ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::scalar_functions stdout ----
[INFO] [stdout] df/dx(2,2) = 4.000000
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::scalar_functions' panicked at src/lib.rs:2761:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "x.powi(2)*y + z"
[INFO] [stdout]  right: "x.powi(2) * y + z"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d17b31bea9a - std::backtrace_rs::backtrace::libunwind::trace::hb059275cfc8d6126
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5d17b31bea9a - std::backtrace_rs::backtrace::trace_unsynchronized::h2da071e4327ce3ee
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5d17b31bea9a - std::sys::backtrace::_print_fmt::h842a1474e6f8d23f
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5d17b31bea9a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h71a62eb3b9696b12
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5d17b31e6a13 - core::fmt::rt::Argument::fmt::hdb6b616786b41dc1
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5d17b31e6a13 - core::fmt::write::h2cc1698af7e2d686
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/mod.rs:1440:21
[INFO] [stdout]    6:     0x5d17b31bb5f3 - std::io::Write::write_fmt::hab1b4cd059a79022
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/io/mod.rs:1887:15
[INFO] [stdout]    7:     0x5d17b31be8e2 - std::sys::backtrace::BacktraceLock::print::h147fe35b4ea13b08
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5d17b31bfebf - std::panicking::default_hook::{{closure}}::hbd44223dbdc0d208
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:298:22
[INFO] [stdout]    9:     0x5d17b31bfcd8 - std::panicking::default_hook::h20f81eb0576efcec
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:322:9
[INFO] [stdout]   10:     0x5d17b314f5d3 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdb53814c496a4d34
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   11:     0x5d17b314f5d3 - test::test_main::{{closure}}::hc0a4963c59427c24
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5d17b31c09b3 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h591b2225413a77e9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   13:     0x5d17b31c09b3 - std::panicking::rust_panic_with_hook::h625eea43051b2edc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:839:13
[INFO] [stdout]   14:     0x5d17b31c066a - std::panicking::begin_panic_handler::{{closure}}::h4f9159cfbc3f6bd3
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:704:13
[INFO] [stdout]   15:     0x5d17b31bef99 - std::sys::backtrace::__rust_end_short_backtrace::h0390abce48353151
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   16:     0x5d17b31c02fd - rust_begin_unwind
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:695:5
[INFO] [stdout]   17:     0x5d17b31e5040 - core::panicking::panic_fmt::h9e7c637e9e5f29c9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5d17b31e5432 - core::panicking::assert_failed_inner::h538bec7c1374cd9c
[INFO] [stdout]   19:     0x5d17b3113778 - core::panicking::assert_failed::h204fef25415d9b38
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:364:5
[INFO] [stdout]   20:     0x5d17b310d90a - vector_calculus::tests::scalar_functions::hd795dd52f71dbec7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:2761:9
[INFO] [stdout]   21:     0x5d17b310cfa7 - vector_calculus::tests::scalar_functions::{{closure}}::hfa111733dcdba747
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:2753:26
[INFO] [stdout]   22:     0x5d17b310a596 - core::ops::function::FnOnce::call_once::he6dffc9988440c2d
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5d17b3154d2b - core::ops::function::FnOnce::call_once::he27718dfdd183f43
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5d17b3154d2b - test::__rust_begin_short_backtrace::h4e84902998457a5d
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x5d17b3153c63 - test::run_test_in_process::{{closure}}::h7176fd18fc1feca0
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x5d17b3153c63 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf79cff2a624d8cf7
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5d17b3153c63 - std::panicking::try::do_call::h3da0561d9ab99c25
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   28:     0x5d17b3153c63 - std::panicking::try::h41c9fa508bc61df6
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   29:     0x5d17b3153c63 - std::panic::catch_unwind::h6b3ff07bb5afad93
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5d17b3153c63 - test::run_test_in_process::hc7253dd11b39b9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x5d17b3153c63 - test::run_test::{{closure}}::hfb2007f8649c30bb
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x5d17b3116d45 - test::run_test::{{closure}}::h56a17aa7a282a9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x5d17b3116d45 - std::sys::backtrace::__rust_begin_short_backtrace::hd2d2d2fb8e8c6aac
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   34:     0x5d17b311a62a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4faa3f9db6133423
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x5d17b311a62a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf2e855a36a4ea846
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5d17b311a62a - std::panicking::try::do_call::h2f73af3616c35465
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   37:     0x5d17b311a62a - std::panicking::try::hd1660ce9efadef5a
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   38:     0x5d17b311a62a - std::panic::catch_unwind::h5ee8d7823b8ca744
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x5d17b311a62a - std::thread::Builder::spawn_unchecked_::{{closure}}::h53c3a1894dce8407
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x5d17b311a62a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h048ce291ad4f62bf
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5d17b31c48eb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha52bedf99a3b4981
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   42:     0x5d17b31c48eb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h567748934d80ccf8
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   43:     0x5d17b31c48eb - std::sys::pal::unix::thread::Thread::new::thread_start::h2d970728ae887adc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/pal/unix/thread.rs:106:17
[INFO] [stdout]   44:     0x7d057c2f3ac3 - <unknown>
[INFO] [stdout]   45:     0x7d057c384a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::scalar_functions
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "49004981ccd74346c87c4675c429eb8bd19fbfdc5841f25e64db974a7a904b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49004981ccd74346c87c4675c429eb8bd19fbfdc5841f25e64db974a7a904b5c", kill_on_drop: false }`
[INFO] [stdout] 49004981ccd74346c87c4675c429eb8bd19fbfdc5841f25e64db974a7a904b5c
