[INFO] fetching crate grafos-tools 0.1.0...
[INFO] testing grafos-tools-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate grafos-tools 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate grafos-tools 0.1.0
[INFO] finished tweaking crates.io crate grafos-tools 0.1.0
[INFO] tweaked toml for crates.io crate grafos-tools 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grafos-tools 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96e4446116187beff4b985951f6c383dad57d49f075132f0d510c7d426b6938e
[INFO] running `Command { std: "docker" "start" "-a" "96e4446116187beff4b985951f6c383dad57d49f075132f0d510c7d426b6938e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96e4446116187beff4b985951f6c383dad57d49f075132f0d510c7d426b6938e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96e4446116187beff4b985951f6c383dad57d49f075132f0d510c7d426b6938e", kill_on_drop: false }`
[INFO] [stdout] 96e4446116187beff4b985951f6c383dad57d49f075132f0d510c7d426b6938e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a5dbce82b475ff6c0039e8b68d9edbceb9bc176c15de759e90f676ee6c07114
[INFO] running `Command { std: "docker" "start" "-a" "6a5dbce82b475ff6c0039e8b68d9edbceb9bc176c15de759e90f676ee6c07114", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling grafos-tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.60s
[INFO] running `Command { std: "docker" "inspect" "6a5dbce82b475ff6c0039e8b68d9edbceb9bc176c15de759e90f676ee6c07114", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a5dbce82b475ff6c0039e8b68d9edbceb9bc176c15de759e90f676ee6c07114", kill_on_drop: false }`
[INFO] [stdout] 6a5dbce82b475ff6c0039e8b68d9edbceb9bc176c15de759e90f676ee6c07114
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3a90bf3cf3612aa4cdc8b26da7fa787f7eb398f5601329cdc9ebf44cf2a82ec
[INFO] running `Command { std: "docker" "start" "-a" "d3a90bf3cf3612aa4cdc8b26da7fa787f7eb398f5601329cdc9ebf44cf2a82ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling grafos-tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "d3a90bf3cf3612aa4cdc8b26da7fa787f7eb398f5601329cdc9ebf44cf2a82ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3a90bf3cf3612aa4cdc8b26da7fa787f7eb398f5601329cdc9ebf44cf2a82ec", kill_on_drop: false }`
[INFO] [stdout] d3a90bf3cf3612aa4cdc8b26da7fa787f7eb398f5601329cdc9ebf44cf2a82ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 049bb4e709fd0cc685f825c429aa875971ce71d9aacc530a68bd9dde4826a7f3
[INFO] running `Command { std: "docker" "start" "-a" "049bb4e709fd0cc685f825c429aa875971ce71d9aacc530a68bd9dde4826a7f3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grafos_tools-c18cbb5d67093a24)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test algorithms::breadth_first_search::tests::check_two_vertice_simple_graph_path ... ok
[INFO] [stdout] test grid::tests::create_grid ... ok
[INFO] [stdout] test grid::tests::create_grid_with_rocks ... ok
[INFO] [stdout] test simple_graph::tests::adjacency_list_check_no_selfedges_star ... ok
[INFO] [stdout] test simple_graph::tests::edges_have_existing_vertices ... ok
[INFO] [stdout] test simple_graph::tests::create_simple_graph_star ... ok
[INFO] [stdout] test simple_graph::tests::adjacency_list_check_no_selfedges_two_vertices ... ok
[INFO] [stdout] test simple_graph::tests::create_simple_graph ... ok
[INFO] [stdout] test grid::tests::fail_when_rock_out_of_place - should panic ... ok
[INFO] [stderr]    Doc-tests grafos_tools
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "049bb4e709fd0cc685f825c429aa875971ce71d9aacc530a68bd9dde4826a7f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049bb4e709fd0cc685f825c429aa875971ce71d9aacc530a68bd9dde4826a7f3", kill_on_drop: false }`
[INFO] [stdout] 049bb4e709fd0cc685f825c429aa875971ce71d9aacc530a68bd9dde4826a7f3