[INFO] cloning repository https://github.com/landaire/d4graph [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/landaire/d4graph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flandaire%2Fd4graph", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flandaire%2Fd4graph'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8cca12924b7484ab3d5ba9520f22390e665fb7ac [INFO] checking landaire/d4graph against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flandaire%2Fd4graph" "/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/landaire/d4graph on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/landaire/d4graph [INFO] finished tweaking git repo https://github.com/landaire/d4graph [INFO] tweaked toml for git repo https://github.com/landaire/d4graph written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/landaire/d4graph 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f9aa7f4c184e30eedff7af4283bde56f3233d792443bae0158b8957de72f32c [INFO] running `Command { std: "docker" "start" "-a" "9f9aa7f4c184e30eedff7af4283bde56f3233d792443bae0158b8957de72f32c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f9aa7f4c184e30eedff7af4283bde56f3233d792443bae0158b8957de72f32c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f9aa7f4c184e30eedff7af4283bde56f3233d792443bae0158b8957de72f32c", kill_on_drop: false }` [INFO] [stdout] 9f9aa7f4c184e30eedff7af4283bde56f3233d792443bae0158b8957de72f32c [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d21b6c258aa2fdef4a601538dfcfa7cadccfd7766d03f463edad4dc17ce1775c [INFO] running `Command { std: "docker" "start" "-a" "d21b6c258aa2fdef4a601538dfcfa7cadccfd7766d03f463edad4dc17ce1775c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling portable-atomic v1.3.3 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.15 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling serde_json v1.0.97 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Checking petgraph v0.6.3 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking rayon-core v1.11.0 [INFO] [stderr] Checking indicatif v0.17.5 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.5 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Checking clap v4.3.5 [INFO] [stderr] Checking d4graph v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Arc`, `Mutex`, `VecDeque` [INFO] [stdout] --> src/main.rs:2:37 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{HashMap, HashSet, VecDeque}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | Arc, Mutex, [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntoNodeIdentifiers`, `algo::dijkstra`, `graph::Node` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | algo::dijkstra, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | graph::Node, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 19 | prelude::*, [INFO] [stdout] 20 | visit::{IntoEdgesDirected, IntoNodeIdentifiers}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex`, `VecDeque` [INFO] [stdout] --> src/main.rs:2:37 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{HashMap, HashSet, VecDeque}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | Arc, Mutex, [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntoNodeIdentifiers`, `algo::dijkstra`, `graph::Node` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | algo::dijkstra, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | graph::Node, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 19 | prelude::*, [INFO] [stdout] 20 | visit::{IntoEdgesDirected, IntoNodeIdentifiers}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `data::Build` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | data::Build, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IntoEdgesDirected` [INFO] [stdout] --> src/main.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | visit::{IntoEdgesDirected, IntoNodeIdentifiers}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `data::Build` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | data::Build, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IntoEdgesDirected` [INFO] [stdout] --> src/main.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | visit::{IntoEdgesDirected, IntoNodeIdentifiers}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/main.rs:257:20 [INFO] [stdout] | [INFO] [stdout] 257 | let binding = |graph: &Graph<_, _>, node_ref: (NodeIndex, &Object)| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/main.rs:267:11 [INFO] [stdout] | [INFO] [stdout] 267 | &|graph, edge_ref| ["color=white"].concat(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `edge_ref` [INFO] [stdout] --> src/main.rs:267:18 [INFO] [stdout] | [INFO] [stdout] 267 | &|graph, edge_ref| ["color=white"].concat(), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_edge_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | let mut pb = ProgressBar::new(files.len() as u64); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | let mut pb = ProgressBar::new(objects.len() as u64); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/main.rs:257:20 [INFO] [stdout] | [INFO] [stdout] 257 | let binding = |graph: &Graph<_, _>, node_ref: (NodeIndex, &Object)| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/main.rs:267:11 [INFO] [stdout] | [INFO] [stdout] 267 | &|graph, edge_ref| ["color=white"].concat(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `edge_ref` [INFO] [stdout] --> src/main.rs:267:18 [INFO] [stdout] | [INFO] [stdout] 267 | &|graph, edge_ref| ["color=white"].concat(), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_edge_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | let mut pb = ProgressBar::new(files.len() as u64); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | let mut pb = ProgressBar::new(objects.len() as u64); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.89s [INFO] running `Command { std: "docker" "inspect" "d21b6c258aa2fdef4a601538dfcfa7cadccfd7766d03f463edad4dc17ce1775c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d21b6c258aa2fdef4a601538dfcfa7cadccfd7766d03f463edad4dc17ce1775c", kill_on_drop: false }` [INFO] [stdout] d21b6c258aa2fdef4a601538dfcfa7cadccfd7766d03f463edad4dc17ce1775c