[INFO] cloning repository https://github.com/delster1/rusttamo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/delster1/rusttamo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelster1%2Frusttamo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelster1%2Frusttamo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5c856097ed183e8cd2c39be90f60860c243a581a [INFO] testing delster1/rusttamo against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelster1%2Frusttamo" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/delster1/rusttamo [INFO] finished tweaking git repo https://github.com/delster1/rusttamo [INFO] tweaked toml for git repo https://github.com/delster1/rusttamo written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/delster1/rusttamo on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/delster1/rusttamo 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctrlc v3.4.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34e46752b1c4bf437cef2c439ba0b0e68a18f8320285a4841effc8ff91520219 [INFO] running `Command { std: "docker" "start" "-a" "34e46752b1c4bf437cef2c439ba0b0e68a18f8320285a4841effc8ff91520219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34e46752b1c4bf437cef2c439ba0b0e68a18f8320285a4841effc8ff91520219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34e46752b1c4bf437cef2c439ba0b0e68a18f8320285a4841effc8ff91520219", kill_on_drop: false }` [INFO] [stdout] 34e46752b1c4bf437cef2c439ba0b0e68a18f8320285a4841effc8ff91520219 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4cfe4df26d07bc223594e695d4007615d04d02890584f8183e78ead6391c190 [INFO] running `Command { std: "docker" "start" "-a" "d4cfe4df26d07bc223594e695d4007615d04d02890584f8183e78ead6391c190", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [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 ndarray v0.15.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ctrlc v3.4.4 [INFO] [stderr] Compiling rusttamo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Array0`, `Array1`, and `arr0` [INFO] [stdout] --> src/neuralnet.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use ndarray::{arr0, Array0, Array1, Array2}; [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/neuralnet.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | fn build() -> NeuralNet { [INFO] [stdout] | ----- ^^^^^^^^^ expected `NeuralNet`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rusttamo` (bin "neuralnet") due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let mut my_tamo_client = Arc::clone(&my_tamo); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `build`, `eat`, `drink`, and `rest` are never used [INFO] [stdout] --> src/tamo.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Tamo { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 24 | pub fn build(name: String) -> Tamo { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn eat(&mut self){ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn drink(&mut self){ [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | pub fn rest(&mut self){ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d4cfe4df26d07bc223594e695d4007615d04d02890584f8183e78ead6391c190", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4cfe4df26d07bc223594e695d4007615d04d02890584f8183e78ead6391c190", kill_on_drop: false }` [INFO] [stdout] d4cfe4df26d07bc223594e695d4007615d04d02890584f8183e78ead6391c190