[INFO] fetching crate smallgraph 0.0.7...
[INFO] testing smallgraph-0.0.7 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate smallgraph 0.0.7 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate smallgraph 0.0.7
[INFO] finished tweaking crates.io crate smallgraph 0.0.7
[INFO] tweaked toml for crates.io crate smallgraph 0.0.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smallgraph 0.0.7 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e59551ee8d5e97284e5fa3d0166a5fa1d1bc4ee8137857ac5bd75f591b0e8ae2
[INFO] running `Command { std: "docker" "start" "-a" "e59551ee8d5e97284e5fa3d0166a5fa1d1bc4ee8137857ac5bd75f591b0e8ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e59551ee8d5e97284e5fa3d0166a5fa1d1bc4ee8137857ac5bd75f591b0e8ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e59551ee8d5e97284e5fa3d0166a5fa1d1bc4ee8137857ac5bd75f591b0e8ae2", kill_on_drop: false }`
[INFO] [stdout] e59551ee8d5e97284e5fa3d0166a5fa1d1bc4ee8137857ac5bd75f591b0e8ae2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6359ab42ee125053adeb9d5455d6c90b523321c460236ce28e769e161277daaf
[INFO] running `Command { std: "docker" "start" "-a" "6359ab42ee125053adeb9d5455d6c90b523321c460236ce28e769e161277daaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallgraph v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "6359ab42ee125053adeb9d5455d6c90b523321c460236ce28e769e161277daaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6359ab42ee125053adeb9d5455d6c90b523321c460236ce28e769e161277daaf", kill_on_drop: false }`
[INFO] [stdout] 6359ab42ee125053adeb9d5455d6c90b523321c460236ce28e769e161277daaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14f640ec23443576250c7a55d7199eafb1173c68b0bddb57200f9e926260d2dd
[INFO] running `Command { std: "docker" "start" "-a" "14f640ec23443576250c7a55d7199eafb1173c68b0bddb57200f9e926260d2dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallgraph v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "14f640ec23443576250c7a55d7199eafb1173c68b0bddb57200f9e926260d2dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14f640ec23443576250c7a55d7199eafb1173c68b0bddb57200f9e926260d2dd", kill_on_drop: false }`
[INFO] [stdout] 14f640ec23443576250c7a55d7199eafb1173c68b0bddb57200f9e926260d2dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e298e680e45abe8e649cb5adb49555e0276f5931a8c53d8f044ba72b38fe4649
[INFO] running `Command { std: "docker" "start" "-a" "e298e680e45abe8e649cb5adb49555e0276f5931a8c53d8f044ba72b38fe4649", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smallgraph-652fb050da50fceb)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_basic_0 ... ok
[INFO] [stdout] test tests::test_basic_1 ... ok
[INFO] [stdout] test tests::test_basic_3 ... ok
[INFO] [stdout] test tests::test_basic_2 ... ok
[INFO] [stdout] test tests::test_basic_5 ... ok
[INFO] [stdout] test tests::test_basic_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smallgraph
[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" "e298e680e45abe8e649cb5adb49555e0276f5931a8c53d8f044ba72b38fe4649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e298e680e45abe8e649cb5adb49555e0276f5931a8c53d8f044ba72b38fe4649", kill_on_drop: false }`
[INFO] [stdout] e298e680e45abe8e649cb5adb49555e0276f5931a8c53d8f044ba72b38fe4649