[INFO] cloning repository https://github.com/alesalloum/faster_cp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alesalloum/faster_cp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falesalloum%2Ffaster_cp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falesalloum%2Ffaster_cp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7e98af0018b9efd25a947d95c2bf27ac614d379
[INFO] testing alesalloum/faster_cp against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falesalloum%2Ffaster_cp" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alesalloum/faster_cp
[INFO] finished tweaking git repo https://github.com/alesalloum/faster_cp
[INFO] tweaked toml for git repo https://github.com/alesalloum/faster_cp written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alesalloum/faster_cp on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alesalloum/faster_cp 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af3d0a3bc2c4041d7e9b8d063e8e7f3abdf094d1b23f30177121a49acde8361a
[INFO] running `Command { std: "docker" "start" "-a" "af3d0a3bc2c4041d7e9b8d063e8e7f3abdf094d1b23f30177121a49acde8361a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af3d0a3bc2c4041d7e9b8d063e8e7f3abdf094d1b23f30177121a49acde8361a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af3d0a3bc2c4041d7e9b8d063e8e7f3abdf094d1b23f30177121a49acde8361a", kill_on_drop: false }`
[INFO] [stdout] af3d0a3bc2c4041d7e9b8d063e8e7f3abdf094d1b23f30177121a49acde8361a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b0ed70d7bef70a7e5273d0fc8090993554fa9008e7e87e517c8b596720ca460
[INFO] running `Command { std: "docker" "start" "-a" "1b0ed70d7bef70a7e5273d0fc8090993554fa9008e7e87e517c8b596720ca460", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.16
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling unindent v0.2.3
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling lambert_w v1.0.14
[INFO] [stderr]    Compiling special v0.11.3
[INFO] [stderr]    Compiling pyo3-build-config v0.23.4
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling rand_core v0.9.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.23.4
[INFO] [stderr]    Compiling pyo3-ffi v0.23.4
[INFO] [stderr]    Compiling pyo3 v0.23.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling pyo3-macros v0.23.4
[INFO] [stderr]    Compiling faster_cp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/algorithms.rs:327:46
[INFO] [stdout]     |
[INFO] [stdout] 327 |     let (ln_gamma_val, _) = (n as f64 - 1.0).ln_gamma(); // Extract first value
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: call with fully qualified syntax `ln_gamma(...)` to keep using the current method
[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 <https://github.com/rust-lang/rust/issues/48919>
[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 `std::f64::<impl f64>::ln_gamma`
[INFO] [stdout]    --> src/lib.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout]   1 + #![feature(float_gamma)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add` is never used
[INFO] [stdout]   --> src/lib.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn add(a: f64, b: f64) -> PyResult<f64> {
[INFO] [stdout]    |    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiply` is never used
[INFO] [stdout]   --> src/lib.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn multiply(a: f64, b: f64) -> PyResult<f64> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `T` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |     let mut T = initial_temp;
[INFO] [stdout]     |             ^ help: convert the identifier to snake case: `t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M00` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:268:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |     let M00 = if n0 > 1 { n0 * (n0 - 1) / 2 } else { 0 };
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case: `m00`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M11` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |     let M11 = if n1 > 1 { n1 * (n1 - 1) / 2 } else { 0 };
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case: `m11`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M01` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 270 |     let M01 = n0 * n1;
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case: `m01`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M_core` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:285:36
[INFO] [stdout]     |
[INFO] [stdout] 285 |     let (p11_est, p22_est, m_core, M_core, m_peri, M_peri) = if dens0 >= dens1 {
[INFO] [stdout]     |                                    ^^^^^^ help: convert the identifier to snake case: `m_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M_peri` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:285:52
[INFO] [stdout]     |
[INFO] [stdout] 285 |     let (p11_est, p22_est, m_core, M_core, m_peri, M_peri) = if dens0 >= dens1 {
[INFO] [stdout]     |                                                    ^^^^^^ help: convert the identifier to snake case: `m_peri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.91s
[INFO] running `Command { std: "docker" "inspect" "1b0ed70d7bef70a7e5273d0fc8090993554fa9008e7e87e517c8b596720ca460", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b0ed70d7bef70a7e5273d0fc8090993554fa9008e7e87e517c8b596720ca460", kill_on_drop: false }`
[INFO] [stdout] 1b0ed70d7bef70a7e5273d0fc8090993554fa9008e7e87e517c8b596720ca460
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a67ab900f013971bd2a4496b554031d03c9014542f09fce7b3462f7af4eb189a
[INFO] running `Command { std: "docker" "start" "-a" "a67ab900f013971bd2a4496b554031d03c9014542f09fce7b3462f7af4eb189a", kill_on_drop: false }`
[INFO] [stderr]    Compiling faster_cp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/algorithms.rs:327:46
[INFO] [stdout]     |
[INFO] [stdout] 327 |     let (ln_gamma_val, _) = (n as f64 - 1.0).ln_gamma(); // Extract first value
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: call with fully qualified syntax `ln_gamma(...)` to keep using the current method
[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 <https://github.com/rust-lang/rust/issues/48919>
[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 `std::f64::<impl f64>::ln_gamma`
[INFO] [stdout]    --> src/lib.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout]   1 + #![feature(float_gamma)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add` is never used
[INFO] [stdout]   --> src/lib.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn add(a: f64, b: f64) -> PyResult<f64> {
[INFO] [stdout]    |    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiply` is never used
[INFO] [stdout]   --> src/lib.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn multiply(a: f64, b: f64) -> PyResult<f64> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `T` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |     let mut T = initial_temp;
[INFO] [stdout]     |             ^ help: convert the identifier to snake case: `t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M00` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:268:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |     let M00 = if n0 > 1 { n0 * (n0 - 1) / 2 } else { 0 };
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case: `m00`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M11` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |     let M11 = if n1 > 1 { n1 * (n1 - 1) / 2 } else { 0 };
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case: `m11`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M01` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 270 |     let M01 = n0 * n1;
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case: `m01`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M_core` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:285:36
[INFO] [stdout]     |
[INFO] [stdout] 285 |     let (p11_est, p22_est, m_core, M_core, m_peri, M_peri) = if dens0 >= dens1 {
[INFO] [stdout]     |                                    ^^^^^^ help: convert the identifier to snake case: `m_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M_peri` should have a snake case name
[INFO] [stdout]    --> src/algorithms.rs:285:52
[INFO] [stdout]     |
[INFO] [stdout] 285 |     let (p11_est, p22_est, m_core, M_core, m_peri, M_peri) = if dens0 >= dens1 {
[INFO] [stdout]     |                                                    ^^^^^^ help: convert the identifier to snake case: `m_peri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "a67ab900f013971bd2a4496b554031d03c9014542f09fce7b3462f7af4eb189a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a67ab900f013971bd2a4496b554031d03c9014542f09fce7b3462f7af4eb189a", kill_on_drop: false }`
[INFO] [stdout] a67ab900f013971bd2a4496b554031d03c9014542f09fce7b3462f7af4eb189a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f02c9cace70bba5e966d4c6f097df174b743d13b6568372e9c449ea82e1ac7a3
[INFO] running `Command { std: "docker" "start" "-a" "f02c9cace70bba5e966d4c6f097df174b743d13b6568372e9c449ea82e1ac7a3", kill_on_drop: false }`
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]    --> src/algorithms.rs:327:46
[INFO] [stderr]     |
[INFO] [stderr] 327 |     let (ln_gamma_val, _) = (n as f64 - 1.0).ln_gamma(); // Extract first value
[INFO] [stderr]     |                                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: call with fully qualified syntax `ln_gamma(...)` to keep using the current method
[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 <https://github.com/rust-lang/rust/issues/48919>
[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 `std::f64::<impl f64>::ln_gamma`
[INFO] [stderr]    --> src/lib.rs:1:1
[INFO] [stderr]     |
[INFO] [stderr]   1 + #![feature(float_gamma)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: function `add` is never used
[INFO] [stderr]   --> src/lib.rs:11:4
[INFO] [stderr]    |
[INFO] [stderr] 11 | fn add(a: f64, b: f64) -> PyResult<f64> {
[INFO] [stderr]    |    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `multiply` is never used
[INFO] [stderr]   --> src/lib.rs:16:4
[INFO] [stderr]    |
[INFO] [stderr] 16 | fn multiply(a: f64, b: f64) -> PyResult<f64> {
[INFO] [stderr]    |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `T` should have a snake case name
[INFO] [stderr]    --> src/algorithms.rs:140:13
[INFO] [stderr]     |
[INFO] [stderr] 140 |     let mut T = initial_temp;
[INFO] [stderr]     |             ^ help: convert the identifier to snake case: `t`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M00` should have a snake case name
[INFO] [stderr]    --> src/algorithms.rs:268:9
[INFO] [stderr]     |
[INFO] [stderr] 268 |     let M00 = if n0 > 1 { n0 * (n0 - 1) / 2 } else { 0 };
[INFO] [stderr]     |         ^^^ help: convert the identifier to snake case: `m00`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M11` should have a snake case name
[INFO] [stderr]    --> src/algorithms.rs:269:9
[INFO] [stderr]     |
[INFO] [stderr] 269 |     let M11 = if n1 > 1 { n1 * (n1 - 1) / 2 } else { 0 };
[INFO] [stderr]     |         ^^^ help: convert the identifier to snake case: `m11`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M01` should have a snake case name
[INFO] [stderr]    --> src/algorithms.rs:270:9
[INFO] [stderr]     |
[INFO] [stderr] 270 |     let M01 = n0 * n1;
[INFO] [stderr]     |         ^^^ help: convert the identifier to snake case: `m01`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M_core` should have a snake case name
[INFO] [stderr]    --> src/algorithms.rs:285:36
[INFO] [stderr]     |
[INFO] [stderr] 285 |     let (p11_est, p22_est, m_core, M_core, m_peri, M_peri) = if dens0 >= dens1 {
[INFO] [stderr]     |                                    ^^^^^^ help: convert the identifier to snake case: `m_core`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M_peri` should have a snake case name
[INFO] [stderr]    --> src/algorithms.rs:285:52
[INFO] [stderr]     |
[INFO] [stderr] 285 |     let (p11_est, p22_est, m_core, M_core, m_peri, M_peri) = if dens0 >= dens1 {
[INFO] [stderr]     |                                                    ^^^^^^ help: convert the identifier to snake case: `m_peri`
[INFO] [stderr] 
[INFO] [stderr] warning: `faster_cp` (lib test) generated 9 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/faster_cp-0c701676b8ca2e98)
[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" "f02c9cace70bba5e966d4c6f097df174b743d13b6568372e9c449ea82e1ac7a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f02c9cace70bba5e966d4c6f097df174b743d13b6568372e9c449ea82e1ac7a3", kill_on_drop: false }`
[INFO] [stdout] f02c9cace70bba5e966d4c6f097df174b743d13b6568372e9c449ea82e1ac7a3
