[INFO] fetching crate sulfa 0.1.1...
[INFO] testing sulfa-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate sulfa 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate sulfa 0.1.1
[INFO] finished tweaking crates.io crate sulfa 0.1.1
[INFO] tweaked toml for crates.io crate sulfa 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sulfa 0.1.1 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] 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fce4cb1b7b7d21db4b369cc93d3e1b8003c774d2cb98b8f091a96d35bcf6b145
[INFO] running `Command { std: "docker" "start" "-a" "fce4cb1b7b7d21db4b369cc93d3e1b8003c774d2cb98b8f091a96d35bcf6b145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fce4cb1b7b7d21db4b369cc93d3e1b8003c774d2cb98b8f091a96d35bcf6b145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fce4cb1b7b7d21db4b369cc93d3e1b8003c774d2cb98b8f091a96d35bcf6b145", kill_on_drop: false }`
[INFO] [stdout] fce4cb1b7b7d21db4b369cc93d3e1b8003c774d2cb98b8f091a96d35bcf6b145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9bfcae85291d5f90d7d69f0254572ccac5dbf36b5516723ebb24c9e5920d87fc
[INFO] running `Command { std: "docker" "start" "-a" "9bfcae85291d5f90d7d69f0254572ccac5dbf36b5516723ebb24c9e5920d87fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling sulfa v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "9bfcae85291d5f90d7d69f0254572ccac5dbf36b5516723ebb24c9e5920d87fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bfcae85291d5f90d7d69f0254572ccac5dbf36b5516723ebb24c9e5920d87fc", kill_on_drop: false }`
[INFO] [stdout] 9bfcae85291d5f90d7d69f0254572ccac5dbf36b5516723ebb24c9e5920d87fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a4601430c5fc5f73738fbfb78746d4551151e58de98f00b59c4d3d9ad311587d
[INFO] running `Command { std: "docker" "start" "-a" "a4601430c5fc5f73738fbfb78746d4551151e58de98f00b59c4d3d9ad311587d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sulfa v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "a4601430c5fc5f73738fbfb78746d4551151e58de98f00b59c4d3d9ad311587d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4601430c5fc5f73738fbfb78746d4551151e58de98f00b59c4d3d9ad311587d", kill_on_drop: false }`
[INFO] [stdout] a4601430c5fc5f73738fbfb78746d4551151e58de98f00b59c4d3d9ad311587d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e46d94371df4ff1da88e12924a795f6f97a2df8df04dd38f83086b095ca2e257
[INFO] running `Command { std: "docker" "start" "-a" "e46d94371df4ff1da88e12924a795f6f97a2df8df04dd38f83086b095ca2e257", 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/sulfa-084a7dc0497375d0)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tree::avl::tests::test_is_balanced ... ok
[INFO] [stdout] test tree::bst::tests::test_catalan ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tree::depth::tests::max_depth ... ok
[INFO] [stdout] test tree::order::tests::inorder_bfs ... ok
[INFO] [stdout] test tree::depth::tests::min_depth ... ok
[INFO] [stdout] test tree::order::tests::levelorder_bfs ... ok
[INFO] [stdout] test tree::bst::tests::test_generate_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sulfa
[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" "e46d94371df4ff1da88e12924a795f6f97a2df8df04dd38f83086b095ca2e257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46d94371df4ff1da88e12924a795f6f97a2df8df04dd38f83086b095ca2e257", kill_on_drop: false }`
[INFO] [stdout] e46d94371df4ff1da88e12924a795f6f97a2df8df04dd38f83086b095ca2e257