[INFO] cloning repository https://github.com/MarioDanielPanuco/plankai
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MarioDanielPanuco/plankai" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarioDanielPanuco%2Fplankai", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarioDanielPanuco%2Fplankai'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a708d9e1dbed0882668281495dd2aa17272dd384
[INFO] documenting MarioDanielPanuco/plankai against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarioDanielPanuco%2Fplankai" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MarioDanielPanuco/plankai on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MarioDanielPanuco/plankai
[INFO] finished tweaking git repo https://github.com/MarioDanielPanuco/plankai
[INFO] tweaked toml for git repo https://github.com/MarioDanielPanuco/plankai written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MarioDanielPanuco/plankai 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-case v2.1.0
[INFO] [stderr]   Downloaded test-case-macros v2.1.0
[INFO] [stderr]   Downloaded wide v0.7.4
[INFO] [stderr]   Downloaded nalgebra v0.31.0
[INFO] [stderr]   Downloaded simba v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 565d2655ae39d1d8ba6352d1c835dddf582c9ba8f92179a93a639eb3bdec61e0
[INFO] running `Command { std: "docker" "start" "-a" "565d2655ae39d1d8ba6352d1c835dddf582c9ba8f92179a93a639eb3bdec61e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "565d2655ae39d1d8ba6352d1c835dddf582c9ba8f92179a93a639eb3bdec61e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "565d2655ae39d1d8ba6352d1c835dddf582c9ba8f92179a93a639eb3bdec61e0", kill_on_drop: false }`
[INFO] [stdout] 565d2655ae39d1d8ba6352d1c835dddf582c9ba8f92179a93a639eb3bdec61e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 017902da043f570dd935b61ba14a1a5865b2a22045e31739c78a653526c075c6
[INFO] running `Command { std: "docker" "start" "-a" "017902da043f570dd935b61ba14a1a5865b2a22045e31739c78a653526c075c6", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling unicode-ident v1.0.2
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking bytemuck v1.10.0
[INFO] [stderr]     Checking safe_arch v0.6.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.139
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]     Checking wide v0.7.4
[INFO] [stderr]    Compiling serde v1.0.139
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.81
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling rustix v0.36.5
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling bumpalo v3.10.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]     Checking simba v0.7.1
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking os_str_bytes v6.4.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.81
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]  Documenting lib-statistics v0.1.0 (/opt/rustwide/workdir/libs/statistics)
[INFO] [stderr]     Checking lib-genetic-algorithm v0.1.0 (/opt/rustwide/workdir/libs/genetic-algorithm)
[INFO] [stderr]  Documenting lib-genetic-algorithm v0.1.0 (/opt/rustwide/workdir/libs/genetic-algorithm)
[INFO] [stdout] warning: unused import: `crate::selection::SelectionMethod`
[INFO] [stdout]  --> libs/genetic-algorithm/src/selection/boltzmann.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::selection::SelectionMethod;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]  --> libs/genetic-algorithm/src/selection/boltzmann.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]  --> libs/genetic-algorithm/src/selection/rank.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn select<'a, I>(&self, rng: &mut dyn RngCore, population: &'a [I]) -> &'a I
[INFO] [stdout]   |                             ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `population`
[INFO] [stdout]  --> libs/genetic-algorithm/src/selection/rank.rs:8:52
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn select<'a, I>(&self, rng: &mut dyn RngCore, population: &'a [I]) -> &'a I
[INFO] [stdout]   |                                                    ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_population`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking is-terminal v0.4.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.81
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.81
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling clap_derive v4.0.21
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.81
[INFO] [stderr]     Checking nalgebra v0.31.0
[INFO] [stderr]     Checking clap v4.0.32
[INFO] [stderr]  Documenting lib-CLI v0.1.0 (/opt/rustwide/workdir/libs/CLI)
[INFO] [stderr]     Checking lib-neural-network v0.1.0 (/opt/rustwide/workdir/libs/neural-network)
[INFO] [stderr]  Documenting lib-neural-network v0.1.0 (/opt/rustwide/workdir/libs/neural-network)
[INFO] [stdout] warning: unused import: `nalgebra as na`
[INFO] [stdout]   --> libs/neural-network/src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use nalgebra as na;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> libs/neural-network/src/lib.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Network {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 24 |     pub(crate) fn new(layers: Vec<Layer>) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking lib-simulation v0.1.0 (/opt/rustwide/workdir/libs/simulation)
[INFO] [stderr]  Documenting lib-simulation v0.1.0 (/opt/rustwide/workdir/libs/simulation)
[INFO] [stdout] warning: unused import: `crate::eye::*`
[INFO] [stdout]  --> libs/simulation/src/animal.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::eye::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nn::*`
[INFO] [stdout]  --> libs/simulation/src/animal.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::nn::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `angle` is never read
[INFO] [stdout]   --> libs/simulation/src/eye.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         angle = na::wrap(angle, -PI, PI);
[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: constant `FOV_RANGE` is never used
[INFO] [stdout]  --> libs/simulation/src/eye.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const FOV_RANGE: f32 = 0.25;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FOV_ANGLE` is never used
[INFO] [stdout]  --> libs/simulation/src/eye.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const FOV_ANGLE: f32 = PI + FRAC_PI_4;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CELLS` is never used
[INFO] [stdout]  --> libs/simulation/src/eye.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const CELLS: usize = 9;
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting lib-simulation-wasm v0.1.0 (/opt/rustwide/workdir/libs/simulation-wasm)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.81s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_CLI/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_genetic_algorithm/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_neural_network/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_simulation/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_simulation_wasm/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_statistics/index.html
[INFO] running `Command { std: "docker" "inspect" "017902da043f570dd935b61ba14a1a5865b2a22045e31739c78a653526c075c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "017902da043f570dd935b61ba14a1a5865b2a22045e31739c78a653526c075c6", kill_on_drop: false }`
[INFO] [stdout] 017902da043f570dd935b61ba14a1a5865b2a22045e31739c78a653526c075c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f8d5c44e8017379d772bb900c88c2dd92b5065c05e78c4383fda38e39aae716
[INFO] running `Command { std: "docker" "start" "-a" "6f8d5c44e8017379d772bb900c88c2dd92b5065c05e78c4383fda38e39aae716", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "6f8d5c44e8017379d772bb900c88c2dd92b5065c05e78c4383fda38e39aae716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f8d5c44e8017379d772bb900c88c2dd92b5065c05e78c4383fda38e39aae716", kill_on_drop: false }`
[INFO] [stdout] 6f8d5c44e8017379d772bb900c88c2dd92b5065c05e78c4383fda38e39aae716
[INFO] documenting MarioDanielPanuco/plankai against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarioDanielPanuco%2Fplankai" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MarioDanielPanuco/plankai on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MarioDanielPanuco/plankai
[INFO] finished tweaking git repo https://github.com/MarioDanielPanuco/plankai
[INFO] tweaked toml for git repo https://github.com/MarioDanielPanuco/plankai written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/MarioDanielPanuco/plankai 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-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f0054224f439f88c6560cfec8d891e982148bd9eab8940fe2b3b57172abc89b
[INFO] running `Command { std: "docker" "start" "-a" "3f0054224f439f88c6560cfec8d891e982148bd9eab8940fe2b3b57172abc89b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f0054224f439f88c6560cfec8d891e982148bd9eab8940fe2b3b57172abc89b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f0054224f439f88c6560cfec8d891e982148bd9eab8940fe2b3b57172abc89b", kill_on_drop: false }`
[INFO] [stdout] 3f0054224f439f88c6560cfec8d891e982148bd9eab8940fe2b3b57172abc89b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfbf1c17a0670e4cbcce1c0861970f3413ba0048cc8cc643986f38218345cfeb
[INFO] running `Command { std: "docker" "start" "-a" "bfbf1c17a0670e4cbcce1c0861970f3413ba0048cc8cc643986f38218345cfeb", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling unicode-ident v1.0.2
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking bytemuck v1.10.0
[INFO] [stderr]     Checking safe_arch v0.6.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling serde_derive v1.0.139
[INFO] [stderr]    Compiling serde v1.0.139
[INFO] [stderr]     Checking wide v0.7.4
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.81
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]    Compiling rustix v0.36.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bumpalo v3.10.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking simba v0.7.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking os_str_bytes v6.4.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.81
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]  Documenting lib-statistics v0.1.0 (/opt/rustwide/workdir/libs/statistics)
[INFO] [stderr]     Checking lib-genetic-algorithm v0.1.0 (/opt/rustwide/workdir/libs/genetic-algorithm)
[INFO] [stderr]  Documenting lib-genetic-algorithm v0.1.0 (/opt/rustwide/workdir/libs/genetic-algorithm)
[INFO] [stdout] warning: unused import: `crate::selection::SelectionMethod`
[INFO] [stdout]  --> libs/genetic-algorithm/src/selection/boltzmann.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::selection::SelectionMethod;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]  --> libs/genetic-algorithm/src/selection/boltzmann.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]  --> libs/genetic-algorithm/src/selection/rank.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn select<'a, I>(&self, rng: &mut dyn RngCore, population: &'a [I]) -> &'a I
[INFO] [stdout]   |                             ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `population`
[INFO] [stdout]  --> libs/genetic-algorithm/src/selection/rank.rs:8:52
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn select<'a, I>(&self, rng: &mut dyn RngCore, population: &'a [I]) -> &'a I
[INFO] [stdout]   |                                                    ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_population`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking is-terminal v0.4.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.81
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.81
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling clap_derive v4.0.21
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.81
[INFO] [stderr]     Checking nalgebra v0.31.0
[INFO] [stderr]     Checking clap v4.0.32
[INFO] [stderr]  Documenting lib-CLI v0.1.0 (/opt/rustwide/workdir/libs/CLI)
[INFO] [stderr]     Checking lib-neural-network v0.1.0 (/opt/rustwide/workdir/libs/neural-network)
[INFO] [stderr]  Documenting lib-neural-network v0.1.0 (/opt/rustwide/workdir/libs/neural-network)
[INFO] [stdout] warning: unused import: `nalgebra as na`
[INFO] [stdout]   --> libs/neural-network/src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use nalgebra as na;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> libs/neural-network/src/lib.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Network {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 24 |     pub(crate) fn new(layers: Vec<Layer>) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking lib-simulation v0.1.0 (/opt/rustwide/workdir/libs/simulation)
[INFO] [stderr]  Documenting lib-simulation v0.1.0 (/opt/rustwide/workdir/libs/simulation)
[INFO] [stdout] warning: unused import: `crate::eye::*`
[INFO] [stdout]  --> libs/simulation/src/animal.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::eye::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nn::*`
[INFO] [stdout]  --> libs/simulation/src/animal.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::nn::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `angle` is never read
[INFO] [stdout]   --> libs/simulation/src/eye.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         angle = na::wrap(angle, -PI, PI);
[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: constant `FOV_RANGE` is never used
[INFO] [stdout]  --> libs/simulation/src/eye.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const FOV_RANGE: f32 = 0.25;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FOV_ANGLE` is never used
[INFO] [stdout]  --> libs/simulation/src/eye.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const FOV_ANGLE: f32 = PI + FRAC_PI_4;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CELLS` is never used
[INFO] [stdout]  --> libs/simulation/src/eye.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const CELLS: usize = 9;
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting lib-simulation-wasm v0.1.0 (/opt/rustwide/workdir/libs/simulation-wasm)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.49s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_CLI/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_genetic_algorithm/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_neural_network/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_simulation/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_simulation_wasm/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lib_statistics/index.html
[INFO] running `Command { std: "docker" "inspect" "bfbf1c17a0670e4cbcce1c0861970f3413ba0048cc8cc643986f38218345cfeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfbf1c17a0670e4cbcce1c0861970f3413ba0048cc8cc643986f38218345cfeb", kill_on_drop: false }`
[INFO] [stdout] bfbf1c17a0670e4cbcce1c0861970f3413ba0048cc8cc643986f38218345cfeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5e93f8e56d822f7a88cebca5f095cee2e03f875889bf044b619d75f32e66c6f
[INFO] running `Command { std: "docker" "start" "-a" "e5e93f8e56d822f7a88cebca5f095cee2e03f875889bf044b619d75f32e66c6f", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "e5e93f8e56d822f7a88cebca5f095cee2e03f875889bf044b619d75f32e66c6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5e93f8e56d822f7a88cebca5f095cee2e03f875889bf044b619d75f32e66c6f", kill_on_drop: false }`
[INFO] [stdout] e5e93f8e56d822f7a88cebca5f095cee2e03f875889bf044b619d75f32e66c6f
