[INFO] cloning repository https://github.com/ignPC/options_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ignPC/options_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FignPC%2Foptions_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FignPC%2Foptions_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8c27944f5bbd30620e1a08e73d269a53c23fa32e [INFO] testing ignPC/options_rust against 1.79.0 for beta-1.80-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FignPC%2Foptions_rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ignPC/options_rust on toolchain 1.79.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ignPC/options_rust [INFO] finished tweaking git repo https://github.com/ignPC/options_rust [INFO] tweaked toml for git repo https://github.com/ignPC/options_rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ignPC/options_rust 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" "+1.79.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded paste v1.0.13 [INFO] [stderr] Downloaded core-graphics-types v0.1.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.43 [INFO] [stderr] Downloaded thiserror v1.0.43 [INFO] [stderr] Downloaded simd-adler32 v0.3.5 [INFO] [stderr] Downloaded cmake v0.1.50 [INFO] [stderr] Downloaded pest v2.7.0 [INFO] [stderr] Downloaded image v0.24.6 [INFO] [stderr] Downloaded nalgebra v0.26.2 [INFO] [stderr] Downloaded png v0.17.9 [INFO] [stderr] Downloaded ttf-parser v0.17.1 [INFO] [stderr] Downloaded plotters v0.3.5 [INFO] [stderr] Downloaded simba v0.4.0 [INFO] [stderr] Downloaded libm v0.2.7 [INFO] [stderr] Downloaded libloading v0.8.0 [INFO] [stderr] Downloaded plotters-bitmap v0.3.3 [INFO] [stderr] Downloaded statrs v0.14.0 [INFO] [stderr] Downloaded plotters-backend v0.3.5 [INFO] [stderr] Downloaded plotters-svg v0.3.5 [INFO] [stderr] Downloaded is-terminal v0.4.5 [INFO] [stderr] Downloaded matrixmultiply v0.3.7 [INFO] [stderr] Downloaded approx v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5460abbfcf13511f62050aa04284bed92e7c4c2355d49ddf14a00d14134cae4d [INFO] running `Command { std: "docker" "start" "-a" "5460abbfcf13511f62050aa04284bed92e7c4c2355d49ddf14a00d14134cae4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5460abbfcf13511f62050aa04284bed92e7c4c2355d49ddf14a00d14134cae4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5460abbfcf13511f62050aa04284bed92e7c4c2355d49ddf14a00d14134cae4d", kill_on_drop: false }` [INFO] [stdout] 5460abbfcf13511f62050aa04284bed92e7c4c2355d49ddf14a00d14134cae4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fb7bfd192e13a9ba6c734848da86026c6c3908c3a8ce7a91f717ab417f68f54 [INFO] running `Command { std: "docker" "start" "-a" "6fb7bfd192e13a9ba6c734848da86026c6c3908c3a8ce7a91f717ab417f68f54", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling futures-channel v0.3.27 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Compiling serde_derive v1.0.158 [INFO] [stderr] Compiling serde v1.0.158 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling futures-sink v0.3.27 [INFO] [stderr] Compiling futures-task v0.3.27 [INFO] [stderr] Compiling futures-util v0.3.27 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling futures-io v0.3.27 [INFO] [stderr] Compiling simd-adler32 v0.3.5 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling io-lifetimes v1.0.9 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v3.2.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling rustix v0.36.11 [INFO] [stderr] Compiling bitflags v2.0.2 [INFO] [stderr] Compiling paste v1.0.13 [INFO] [stderr] Compiling fdeflate v0.3.0 [INFO] [stderr] Compiling libloading v0.8.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling matrixmultiply v0.3.7 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling mio v0.8.6 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling flate2 v1.0.26 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling png v0.17.9 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling multer v2.0.4 [INFO] [stderr] Compiling const-cstr v0.3.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling futures v0.3.27 [INFO] [stderr] Compiling font-kit v0.11.0 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling freetype v0.7.0 [INFO] [stderr] Compiling simba v0.4.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling image v0.24.6 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling float-ord v0.2.0 [INFO] [stderr] Compiling spin v0.9.6 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling chrono v0.4.26 [INFO] [stderr] Compiling ttf-parser v0.17.1 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling is-terminal v0.4.5 [INFO] [stderr] Compiling tempfile v3.4.0 [INFO] [stderr] Compiling hyper v0.14.25 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.0 [INFO] [stderr] Compiling devise_core v0.4.1 [INFO] [stderr] Compiling plotters-bitmap v0.3.3 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling async-stream-impl v0.3.4 [INFO] [stderr] Compiling thiserror-impl v1.0.43 [INFO] [stderr] Compiling pear_codegen v0.2.4 [INFO] [stderr] Compiling ref-cast-impl v1.0.16 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Compiling async-stream v0.3.4 [INFO] [stderr] Compiling devise_codegen v0.4.1 [INFO] [stderr] Compiling ref-cast v1.0.16 [INFO] [stderr] Compiling pear v0.2.4 [INFO] [stderr] Compiling devise v0.4.1 [INFO] [stderr] Compiling pest v2.7.0 [INFO] [stderr] Compiling rocket_http v0.5.0-rc.3 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling nalgebra v0.26.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling pathfinder_simd v0.5.1 [INFO] [stderr] Compiling rocket_codegen v0.5.0-rc.3 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling tokio-util v0.7.7 [INFO] [stderr] Compiling tokio-stream v0.1.12 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling uncased v0.9.7 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling ubyte v0.10.3 [INFO] [stderr] Compiling h2 v0.3.16 [INFO] [stderr] Compiling figment v0.10.8 [INFO] [stderr] Compiling statrs v0.14.0 [INFO] [stderr] Compiling rocket v0.5.0-rc.3 [INFO] [stderr] Compiling rust_t v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::option::Options` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::option::Options; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Buyable`, `option` [INFO] [stdout] --> src/stock.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::{Buyable, option}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::stock_market` [INFO] [stdout] --> src/portfolio.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::stock_market; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand_distr::Normal` [INFO] [stdout] --> src/option.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand_distr::Normal; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Buyable` [INFO] [stdout] --> src/option.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{Buyable, Stocks}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BuyableItem` [INFO] [stdout] --> src/buyable.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{BuyableItem, Stocks}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/stock_market.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let mut change_percent: f64; [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update_total_stocks` and `update_price` are never used [INFO] [stdout] --> src/stock.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Stocks { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn update_total_stocks(&mut self, total_stocks: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn update_price(&mut self, price: f64) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sell` is never used [INFO] [stdout] --> src/stock_market.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn sell(stock: &mut crate::Stocks, shares_sold: u32) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `buy` is never used [INFO] [stdout] --> src/stock_market.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn buy(stock: &mut crate::Stocks, shares_bought: u32) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `sell` is never used [INFO] [stdout] --> src/portfolio.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Portfolio { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn sell(&mut self, item: &BuyableItem, amount: i32) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `portfolio_item_matches` is never used [INFO] [stdout] --> src/portfolio.rs:140:4 [INFO] [stdout] | [INFO] [stdout] 140 | fn portfolio_item_matches(portfolio_item: &BuyableItem, item: &BuyableItem) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nalgebra v0.26.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "6fb7bfd192e13a9ba6c734848da86026c6c3908c3a8ce7a91f717ab417f68f54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fb7bfd192e13a9ba6c734848da86026c6c3908c3a8ce7a91f717ab417f68f54", kill_on_drop: false }` [INFO] [stdout] 6fb7bfd192e13a9ba6c734848da86026c6c3908c3a8ce7a91f717ab417f68f54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa969e887a99030159365238eb0ca1f07b6fb92a0b7a3acf6487a867668e1ea5 [INFO] running `Command { std: "docker" "start" "-a" "fa969e887a99030159365238eb0ca1f07b6fb92a0b7a3acf6487a867668e1ea5", kill_on_drop: false }` [INFO] [stderr] Compiling rust_t v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::option::Options` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::option::Options; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Buyable`, `option` [INFO] [stdout] --> src/stock.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::{Buyable, option}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::stock_market` [INFO] [stdout] --> src/portfolio.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::stock_market; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand_distr::Normal` [INFO] [stdout] --> src/option.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand_distr::Normal; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Buyable` [INFO] [stdout] --> src/option.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{Buyable, Stocks}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BuyableItem` [INFO] [stdout] --> src/buyable.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{BuyableItem, Stocks}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/stock_market.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let mut change_percent: f64; [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update_total_stocks` and `update_price` are never used [INFO] [stdout] --> src/stock.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Stocks { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn update_total_stocks(&mut self, total_stocks: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn update_price(&mut self, price: f64) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sell` is never used [INFO] [stdout] --> src/stock_market.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn sell(stock: &mut crate::Stocks, shares_sold: u32) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `buy` is never used [INFO] [stdout] --> src/stock_market.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn buy(stock: &mut crate::Stocks, shares_bought: u32) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `sell` is never used [INFO] [stdout] --> src/portfolio.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Portfolio { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn sell(&mut self, item: &BuyableItem, amount: i32) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `portfolio_item_matches` is never used [INFO] [stdout] --> src/portfolio.rs:140:4 [INFO] [stdout] | [INFO] [stdout] 140 | fn portfolio_item_matches(portfolio_item: &BuyableItem, item: &BuyableItem) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nalgebra v0.26.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "fa969e887a99030159365238eb0ca1f07b6fb92a0b7a3acf6487a867668e1ea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa969e887a99030159365238eb0ca1f07b6fb92a0b7a3acf6487a867668e1ea5", kill_on_drop: false }` [INFO] [stdout] fa969e887a99030159365238eb0ca1f07b6fb92a0b7a3acf6487a867668e1ea5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6fa9572dea4607874769619dc176d2707f5e4885dd537b7bf851ccf2f6177180 [INFO] running `Command { std: "docker" "start" "-a" "6fa9572dea4607874769619dc176d2707f5e4885dd537b7bf851ccf2f6177180", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::option::Options` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::option::Options; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Buyable`, `option` [INFO] [stderr] --> src/stock.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::{Buyable, option}; [INFO] [stderr] | ^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::stock_market` [INFO] [stderr] --> src/portfolio.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::stock_market; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand_distr::Normal` [INFO] [stderr] --> src/option.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use rand_distr::Normal; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Buyable` [INFO] [stderr] --> src/option.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::{Buyable, Stocks}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BuyableItem` [INFO] [stderr] --> src/buyable.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{BuyableItem, Stocks}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/stock_market.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let mut change_percent: f64; [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: methods `update_total_stocks` and `update_price` are never used [INFO] [stderr] --> src/stock.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 13 | impl Stocks { [INFO] [stderr] | ----------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 35 | pub fn update_total_stocks(&mut self, total_stocks: u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 40 | pub fn update_price(&mut self, price: f64) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `sell` is never used [INFO] [stderr] --> src/stock_market.rs:24:8 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn sell(stock: &mut crate::Stocks, shares_sold: u32) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `buy` is never used [INFO] [stderr] --> src/stock_market.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn buy(stock: &mut crate::Stocks, shares_bought: u32) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: method `sell` is never used [INFO] [stderr] --> src/portfolio.rs:43:12 [INFO] [stderr] | [INFO] [stderr] 18 | impl Portfolio { [INFO] [stderr] | -------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 43 | pub fn sell(&mut self, item: &BuyableItem, amount: i32) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `portfolio_item_matches` is never used [INFO] [stderr] --> src/portfolio.rs:140:4 [INFO] [stderr] | [INFO] [stderr] 140 | fn portfolio_item_matches(portfolio_item: &BuyableItem, item: &BuyableItem) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust_t` (bin "rust_t" test) generated 12 warnings (run `cargo fix --bin "rust_t" --tests` to apply 7 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nalgebra v0.26.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_t-10103528a7bb223c) [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" "6fa9572dea4607874769619dc176d2707f5e4885dd537b7bf851ccf2f6177180", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fa9572dea4607874769619dc176d2707f5e4885dd537b7bf851ccf2f6177180", kill_on_drop: false }` [INFO] [stdout] 6fa9572dea4607874769619dc176d2707f5e4885dd537b7bf851ccf2f6177180 [INFO] testing ignPC/options_rust against beta-2024-06-22 for beta-1.80-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FignPC%2Foptions_rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ignPC/options_rust on toolchain beta-2024-06-22 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-06-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ignPC/options_rust [INFO] finished tweaking git repo https://github.com/ignPC/options_rust [INFO] tweaked toml for git repo https://github.com/ignPC/options_rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ignPC/options_rust 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" "+beta-2024-06-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-06-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75cf5feadc83083b2e2f0fbb29bda23a90823d6821158bd2e24fbcfd3bf9d64b [INFO] running `Command { std: "docker" "start" "-a" "75cf5feadc83083b2e2f0fbb29bda23a90823d6821158bd2e24fbcfd3bf9d64b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75cf5feadc83083b2e2f0fbb29bda23a90823d6821158bd2e24fbcfd3bf9d64b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75cf5feadc83083b2e2f0fbb29bda23a90823d6821158bd2e24fbcfd3bf9d64b", kill_on_drop: false }` [INFO] [stdout] 75cf5feadc83083b2e2f0fbb29bda23a90823d6821158bd2e24fbcfd3bf9d64b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-06-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8bab5e9e37dcd4b14efebe510ac7cf8ade5e7b00915d648278ebb85cdce5905 [INFO] running `Command { std: "docker" "start" "-a" "b8bab5e9e37dcd4b14efebe510ac7cf8ade5e7b00915d648278ebb85cdce5905", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling futures-channel v0.3.27 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Compiling serde_derive v1.0.158 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Compiling serde v1.0.158 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling futures-sink v0.3.27 [INFO] [stderr] Compiling futures-task v0.3.27 [INFO] [stderr] Compiling futures-util v0.3.27 [INFO] [stderr] Compiling futures-io v0.3.27 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling simd-adler32 v0.3.5 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling io-lifetimes v1.0.9 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling time v0.3.20 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v3.2.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling rustix v0.36.11 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling paste v1.0.13 [INFO] [stderr] Compiling bitflags v2.0.2 [INFO] [stderr] Compiling fdeflate v0.3.0 [INFO] [stderr] Compiling libloading v0.8.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Compiling flate2 v1.0.26 [INFO] [stdout] error[E0282]: type annotations needed for `Box<_>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/time-0.3.20/src/format_description/parse/mod.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | let items = format_items [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | Ok(items.into()) [INFO] [stdout] | ---- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving `items` an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 83 | let items: Box<_> = format_items [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling matrixmultiply v0.3.7 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling mio v0.8.6 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling png v0.17.9 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling multer v2.0.4 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling font-kit v0.11.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling const-cstr v0.3.0 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `time` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b8bab5e9e37dcd4b14efebe510ac7cf8ade5e7b00915d648278ebb85cdce5905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8bab5e9e37dcd4b14efebe510ac7cf8ade5e7b00915d648278ebb85cdce5905", kill_on_drop: false }` [INFO] [stdout] b8bab5e9e37dcd4b14efebe510ac7cf8ade5e7b00915d648278ebb85cdce5905