[INFO] cloning repository https://github.com/narang99/nabs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/narang99/nabs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarang99%2Fnabs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarang99%2Fnabs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4477bec5d13cc91e4ed83c1861ccd59a381ecd72 [INFO] checking narang99/nabs against master#2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48 for pr-142723 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarang99%2Fnabs" "/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/narang99/nabs on toolchain 2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/narang99/nabs [INFO] finished tweaking git repo https://github.com/narang99/nabs [INFO] tweaked toml for git repo https://github.com/narang99/nabs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/narang99/nabs 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" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15c638a5c6fca6f1b8a16e6933ff9f9c1c8f282dc3c747a0959d8e5e619ef7e6 [INFO] running `Command { std: "docker" "start" "-a" "15c638a5c6fca6f1b8a16e6933ff9f9c1c8f282dc3c747a0959d8e5e619ef7e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15c638a5c6fca6f1b8a16e6933ff9f9c1c8f282dc3c747a0959d8e5e619ef7e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15c638a5c6fca6f1b8a16e6933ff9f9c1c8f282dc3c747a0959d8e5e619ef7e6", kill_on_drop: false }` [INFO] [stdout] 15c638a5c6fca6f1b8a16e6933ff9f9c1c8f282dc3c747a0959d8e5e619ef7e6 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98aad23fdb9a9ac04fe543aea5625c0fc0388fc9c7ab7c7875b910308e17869c [INFO] running `Command { std: "docker" "start" "-a" "98aad23fdb9a9ac04fe543aea5625c0fc0388fc9c7ab7c7875b910308e17869c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Checking toml_write v0.1.1 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking winnow v0.7.10 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking humantime v2.2.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking clap_builder v4.5.38 [INFO] [stderr] Checking fixedbitset v0.5.7 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking petgraph v0.8.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking globset v0.4.16 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking ignore v0.4.23 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Checking clap v4.5.38 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking toml_datetime v0.6.9 [INFO] [stderr] Checking toml_edit v0.22.26 [INFO] [stderr] Checking toml v0.8.22 [INFO] [stderr] Checking nabs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/commands/changeset.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use log::{debug, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/commands/changeset.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use log::{debug, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `neighbors` is never used [INFO] [stdout] --> src/graph.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl TargetGraph { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn neighbors(&self, target: &Target) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/infer.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl InferRunner { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 20 | pub fn new(infers: Vec>) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Many` is never constructed [INFO] [stdout] --> src/infer/core.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub enum InferredTarget { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] 22 | One(Single), [INFO] [stdout] 23 | Many(Vec), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `InferredTarget` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Break` is never constructed [INFO] [stdout] --> src/infer/core.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub enum Next { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 29 | Continue, [INFO] [stdout] 30 | Break, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Next` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Host` is never constructed [INFO] [stdout] --> src/types.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 150 | pub enum PathFormat { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 151 | Posix, [INFO] [stdout] 152 | Host, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Host` is never constructed [INFO] [stdout] --> src/types.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 150 | pub enum PathFormat { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 151 | Posix, [INFO] [stdout] 152 | Host, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.67s [INFO] running `Command { std: "docker" "inspect" "98aad23fdb9a9ac04fe543aea5625c0fc0388fc9c7ab7c7875b910308e17869c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98aad23fdb9a9ac04fe543aea5625c0fc0388fc9c7ab7c7875b910308e17869c", kill_on_drop: false }` [INFO] [stdout] 98aad23fdb9a9ac04fe543aea5625c0fc0388fc9c7ab7c7875b910308e17869c