[INFO] cloning repository https://github.com/wqparker/DS210_Final_William_Parker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wqparker/DS210_Final_William_Parker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwqparker%2FDS210_Final_William_Parker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwqparker%2FDS210_Final_William_Parker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d0786721b6a7b26abdec2fafc1c62e3df8709034 [INFO] testing wqparker/DS210_Final_William_Parker against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwqparker%2FDS210_Final_William_Parker" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wqparker/DS210_Final_William_Parker [INFO] finished tweaking git repo https://github.com/wqparker/DS210_Final_William_Parker [INFO] tweaked toml for git repo https://github.com/wqparker/DS210_Final_William_Parker written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wqparker/DS210_Final_William_Parker on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wqparker/DS210_Final_William_Parker 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 11 packages to latest compatible versions [INFO] [stderr] Adding csv v1.3.1 [INFO] [stderr] Adding csv-core v0.1.12 [INFO] [stderr] Adding itoa v1.0.15 [INFO] [stderr] Adding memchr v2.7.5 [INFO] [stderr] Adding proc-macro2 v1.0.101 [INFO] [stderr] Adding quote v1.0.40 [INFO] [stderr] Adding ryu v1.0.20 [INFO] [stderr] Adding serde v1.0.219 [INFO] [stderr] Adding serde_derive v1.0.219 [INFO] [stderr] Adding syn v2.0.106 [INFO] [stderr] Adding unicode-ident v1.0.18 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a349e15fa5cf5b9d48af6b199ec0e3ef5e5dd8010eddee357ae8196faf823921 [INFO] running `Command { std: "docker" "start" "-a" "a349e15fa5cf5b9d48af6b199ec0e3ef5e5dd8010eddee357ae8196faf823921", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a349e15fa5cf5b9d48af6b199ec0e3ef5e5dd8010eddee357ae8196faf823921", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a349e15fa5cf5b9d48af6b199ec0e3ef5e5dd8010eddee357ae8196faf823921", kill_on_drop: false }` [INFO] [stdout] a349e15fa5cf5b9d48af6b199ec0e3ef5e5dd8010eddee357ae8196faf823921 [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=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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11962dce890fa85b8e35f7cd5736b94f421aebc7bffb74b36cb2072909f2c002 [INFO] running `Command { std: "docker" "start" "-a" "11962dce890fa85b8e35f7cd5736b94f421aebc7bffb74b36cb2072909f2c002", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling foo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::node::Node` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::node::Node; // Import the Node struct [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `run_label_propagation` [INFO] [stdout] --> src/main.rs:11:23 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::analysis::{run_label_propagation}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Graph` is never used [INFO] [stdout] --> src/analysis.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub type Graph = HashMap>; [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 `most_frequent_label` is never used [INFO] [stdout] --> src/analysis.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn most_frequent_label( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `propagate_labels` is never used [INFO] [stdout] --> src/analysis.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn propagate_labels(graph: &Graph, labels: &mut HashMap) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_label_propagation` is never used [INFO] [stdout] --> src/analysis.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn run_label_propagation(graph: &Graph) -> Graph { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sort_graph` is never used [INFO] [stdout] --> src/graph.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn sort_graph(graph: &mut HashMap>) -> Vec<(String, Vec<(String, f64)>)> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.91s [INFO] running `Command { std: "docker" "inspect" "11962dce890fa85b8e35f7cd5736b94f421aebc7bffb74b36cb2072909f2c002", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11962dce890fa85b8e35f7cd5736b94f421aebc7bffb74b36cb2072909f2c002", kill_on_drop: false }` [INFO] [stdout] 11962dce890fa85b8e35f7cd5736b94f421aebc7bffb74b36cb2072909f2c002 [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=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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b610c5ed2697633da84c6245ded72018aa7294f2f79d071e387e6a2e95c305b [INFO] running `Command { std: "docker" "start" "-a" "2b610c5ed2697633da84c6245ded72018aa7294f2f79d071e387e6a2e95c305b", kill_on_drop: false }` [INFO] [stderr] Compiling foo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::node::Node` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::node::Node; // Import the Node struct [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `run_label_propagation` [INFO] [stdout] --> src/main.rs:11:23 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::analysis::{run_label_propagation}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Graph` is never used [INFO] [stdout] --> src/analysis.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub type Graph = HashMap>; [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 `most_frequent_label` is never used [INFO] [stdout] --> src/analysis.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn most_frequent_label( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `propagate_labels` is never used [INFO] [stdout] --> src/analysis.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn propagate_labels(graph: &Graph, labels: &mut HashMap) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_label_propagation` is never used [INFO] [stdout] --> src/analysis.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn run_label_propagation(graph: &Graph) -> Graph { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "2b610c5ed2697633da84c6245ded72018aa7294f2f79d071e387e6a2e95c305b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b610c5ed2697633da84c6245ded72018aa7294f2f79d071e387e6a2e95c305b", kill_on_drop: false }` [INFO] [stdout] 2b610c5ed2697633da84c6245ded72018aa7294f2f79d071e387e6a2e95c305b [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=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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76a91a526f40e4b7d199b045fcad2fdc701ce85b535d11bd0737f035e2d4d7e4 [INFO] running `Command { std: "docker" "start" "-a" "76a91a526f40e4b7d199b045fcad2fdc701ce85b535d11bd0737f035e2d4d7e4", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::node::Node` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::node::Node; // Import the Node struct [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `run_label_propagation` [INFO] [stderr] --> src/main.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | use crate::analysis::{run_label_propagation}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Graph` is never used [INFO] [stderr] --> src/analysis.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | pub type Graph = HashMap>; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `most_frequent_label` is never used [INFO] [stderr] --> src/analysis.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn most_frequent_label( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `propagate_labels` is never used [INFO] [stderr] --> src/analysis.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn propagate_labels(graph: &Graph, labels: &mut HashMap) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `run_label_propagation` is never used [INFO] [stderr] --> src/analysis.rs:50:8 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn run_label_propagation(graph: &Graph) -> Graph { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `foo` (bin "foo" test) generated 7 warnings (run `cargo fix --bin "foo" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/foo-4caab9ae09ec86f9) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test graph::tests::test_build_graph ... ok [INFO] [stdout] test node::tests::test_node_initialization ... ok [INFO] [stdout] test node::tests::test_node_debug_format ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "76a91a526f40e4b7d199b045fcad2fdc701ce85b535d11bd0737f035e2d4d7e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76a91a526f40e4b7d199b045fcad2fdc701ce85b535d11bd0737f035e2d4d7e4", kill_on_drop: false }` [INFO] [stdout] 76a91a526f40e4b7d199b045fcad2fdc701ce85b535d11bd0737f035e2d4d7e4