[INFO] fetching crate arbor-graph-cli 1.5.0...
[INFO] testing arbor-graph-cli-1.5.0 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate arbor-graph-cli 1.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate arbor-graph-cli 1.5.0
[INFO] finished tweaking crates.io crate arbor-graph-cli 1.5.0
[INFO] tweaked toml for crates.io crate arbor-graph-cli 1.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate arbor-graph-cli 1.5.0 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate arbor-graph-cli 1.5.0 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7f3eb9be6faec522ed18310de60f74b1ab067732a0e267a19b84e0c143f57a2
[INFO] running `Command { std: "docker" "start" "-a" "f7f3eb9be6faec522ed18310de60f74b1ab067732a0e267a19b84e0c143f57a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7f3eb9be6faec522ed18310de60f74b1ab067732a0e267a19b84e0c143f57a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7f3eb9be6faec522ed18310de60f74b1ab067732a0e267a19b84e0c143f57a2", kill_on_drop: false }`
[INFO] [stdout] f7f3eb9be6faec522ed18310de60f74b1ab067732a0e267a19b84e0c143f57a2
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b23102ed5edb1bc7ca42060b6bff2f36271015b9ad38798ba825e9294aed229
[INFO] running `Command { std: "docker" "start" "-a" "2b23102ed5edb1bc7ca42060b6bff2f36271015b9ad38798ba825e9294aed229", kill_on_drop: false }`
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[INFO] [stderr]    Compiling fancy-regex v0.12.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling tiktoken-rs v0.5.9
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
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[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling arbor-core v1.5.0
[INFO] [stderr]    Compiling arbor-graph v1.5.0
[INFO] [stderr]    Compiling arbor-watcher v1.5.0
[INFO] [stderr]    Compiling arbor-server v1.5.0
[INFO] [stderr]    Compiling arbor-mcp v1.5.0
[INFO] [stderr]    Compiling arbor-graph-cli v1.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `all_nodes`
[INFO] [stdout]    --> src/commands.rs:779:13
[INFO] [stdout]     |
[INFO] [stdout] 779 |         let all_nodes: Vec<_> = analysis.all_affected().iter().map(|a| &a.node_info).collect();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_nodes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "2b23102ed5edb1bc7ca42060b6bff2f36271015b9ad38798ba825e9294aed229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b23102ed5edb1bc7ca42060b6bff2f36271015b9ad38798ba825e9294aed229", kill_on_drop: false }`
[INFO] [stdout] 2b23102ed5edb1bc7ca42060b6bff2f36271015b9ad38798ba825e9294aed229
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97677b15a8948329732b0f307e65f35d4a7793cbe6dbd02997d44f357e7edb55
[INFO] running `Command { std: "docker" "start" "-a" "97677b15a8948329732b0f307e65f35d4a7793cbe6dbd02997d44f357e7edb55", kill_on_drop: false }`
[INFO] [stderr]    Compiling arbor-graph-cli v1.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `all_nodes`
[INFO] [stdout]    --> src/commands.rs:779:13
[INFO] [stdout]     |
[INFO] [stdout] 779 |         let all_nodes: Vec<_> = analysis.all_affected().iter().map(|a| &a.node_info).collect();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_nodes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "97677b15a8948329732b0f307e65f35d4a7793cbe6dbd02997d44f357e7edb55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97677b15a8948329732b0f307e65f35d4a7793cbe6dbd02997d44f357e7edb55", kill_on_drop: false }`
[INFO] [stdout] 97677b15a8948329732b0f307e65f35d4a7793cbe6dbd02997d44f357e7edb55
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 825f60a5da89de373ff09c5f9798fb405a9d430a8ce82acc719122ae25c73f04
[INFO] running `Command { std: "docker" "start" "-a" "825f60a5da89de373ff09c5f9798fb405a9d430a8ce82acc719122ae25c73f04", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `all_nodes`
[INFO] [stderr]    --> src/commands.rs:779:13
[INFO] [stderr]     |
[INFO] [stderr] 779 |         let all_nodes: Vec<_> = analysis.all_affected().iter().map(|a| &a.node_info).collect();
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_nodes`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `arbor-graph-cli` (bin "arbor" test) generated 1 warning (run `cargo fix --bin "arbor" -p arbor-graph-cli --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/arbor-db18089f860a65e4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test commands::tests::test_flutter_device_target ... ok
[INFO] [stdout] test commands::tests::test_bundled_visualizer_path_is_absolute_when_exe_dir_is_absolute ... ok
[INFO] [stdout] test commands::tests::test_bundled_visualizer_path_structure ... 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" "825f60a5da89de373ff09c5f9798fb405a9d430a8ce82acc719122ae25c73f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "825f60a5da89de373ff09c5f9798fb405a9d430a8ce82acc719122ae25c73f04", kill_on_drop: false }`
[INFO] [stdout] 825f60a5da89de373ff09c5f9798fb405a9d430a8ce82acc719122ae25c73f04
