[INFO] cloning repository https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheureka-code%2Fpetgraph-bfs-visit-with-hop-distances", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheureka-code%2Fpetgraph-bfs-visit-with-hop-distances'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2b226edda57caaf68e8fd5960db16ed6ab85c31
[INFO] checking heureka-code/petgraph-bfs-visit-with-hop-distances against try#c86ec274072509d26d0ee52682a0c94ed012ed89 for pr-153027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheureka-code%2Fpetgraph-bfs-visit-with-hop-distances" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances
[INFO] finished tweaking git repo https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances
[INFO] tweaked toml for git repo https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances on toolchain c86ec274072509d26d0ee52682a0c94ed012ed89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances 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" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking heureka-code/petgraph-bfs-visit-with-hop-distances against try#c86ec274072509d26d0ee52682a0c94ed012ed89 for pr-153027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheureka-code%2Fpetgraph-bfs-visit-with-hop-distances" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances
[INFO] finished tweaking git repo https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances
[INFO] tweaked toml for git repo https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances on toolchain c86ec274072509d26d0ee52682a0c94ed012ed89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/heureka-code/petgraph-bfs-visit-with-hop-distances 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" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded petgraph v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df7b3f5530f15e586a0b7b8384e8cf7a23314ba68a0199c77a40002ae8426763
[INFO] running `Command { std: "docker" "start" "-a" "df7b3f5530f15e586a0b7b8384e8cf7a23314ba68a0199c77a40002ae8426763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df7b3f5530f15e586a0b7b8384e8cf7a23314ba68a0199c77a40002ae8426763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df7b3f5530f15e586a0b7b8384e8cf7a23314ba68a0199c77a40002ae8426763", kill_on_drop: false }`
[INFO] [stdout] df7b3f5530f15e586a0b7b8384e8cf7a23314ba68a0199c77a40002ae8426763
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75f75254abcdc8ea8ed7b03551cef0abd6569d5ed8bfe599057a95abdac5fe9b
[INFO] running `Command { std: "docker" "start" "-a" "75f75254abcdc8ea8ed7b03551cef0abd6569d5ed8bfe599057a95abdac5fe9b", kill_on_drop: false }`
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking petgraph v0.8.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking petgraph-bfs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/hop_distance_bfs.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | / impl<N: Copy + PartialEq, VM: VisitMap<N>, DM, D: num::Unsigned + Copy> HopDistanceBfs<N, VM, DM>
[INFO] [stdout] 40 | | where
[INFO] [stdout] 41 | |     DM: Index<N, Output = D> + IndexMut<N, Output = D>,
[INFO] [stdout]    | |_______________________________________________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |       pub fn new<G>(graph: G, start: N, distance_map: DM) -> Self
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/hop_distance_bfs.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | / impl<N: Copy + PartialEq, VM: VisitMap<N>, DM, D: num::Unsigned + Copy> HopDistanceBfs<N, VM, DM>
[INFO] [stdout] 40 | | where
[INFO] [stdout] 41 | |     DM: Index<N, Output = D> + IndexMut<N, Output = D>,
[INFO] [stdout]    | |_______________________________________________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |       pub fn new<G>(graph: G, start: N, distance_map: DM) -> Self
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `Command { std: "docker" "inspect" "75f75254abcdc8ea8ed7b03551cef0abd6569d5ed8bfe599057a95abdac5fe9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75f75254abcdc8ea8ed7b03551cef0abd6569d5ed8bfe599057a95abdac5fe9b", kill_on_drop: false }`
[INFO] [stdout] 75f75254abcdc8ea8ed7b03551cef0abd6569d5ed8bfe599057a95abdac5fe9b
