[INFO] fetching crate flammkuchen 0.1.1...
[INFO] testing flammkuchen-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate flammkuchen 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate flammkuchen 0.1.1
[INFO] finished tweaking crates.io crate flammkuchen 0.1.1
[INFO] tweaked toml for crates.io crate flammkuchen 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flammkuchen 0.1.1 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]      Locking 6 packages to latest compatible versions
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 66a17748c64cdd37d33c780a638ded42a51520de5cf27abc0b170bbe0ea5d2bc
[INFO] running `Command { std: "docker" "start" "-a" "66a17748c64cdd37d33c780a638ded42a51520de5cf27abc0b170bbe0ea5d2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66a17748c64cdd37d33c780a638ded42a51520de5cf27abc0b170bbe0ea5d2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66a17748c64cdd37d33c780a638ded42a51520de5cf27abc0b170bbe0ea5d2bc", kill_on_drop: false }`
[INFO] [stdout] 66a17748c64cdd37d33c780a638ded42a51520de5cf27abc0b170bbe0ea5d2bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 29463dcb8fe8471dabdec4c78815d7c996ff4ea324af5762f32a619bbae56fe6
[INFO] running `Command { std: "docker" "start" "-a" "29463dcb8fe8471dabdec4c78815d7c996ff4ea324af5762f32a619bbae56fe6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling yare-macro v3.0.0
[INFO] [stderr]    Compiling yare v3.0.0
[INFO] [stderr]    Compiling flammkuchen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.98s
[INFO] running `Command { std: "docker" "inspect" "29463dcb8fe8471dabdec4c78815d7c996ff4ea324af5762f32a619bbae56fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29463dcb8fe8471dabdec4c78815d7c996ff4ea324af5762f32a619bbae56fe6", kill_on_drop: false }`
[INFO] [stdout] 29463dcb8fe8471dabdec4c78815d7c996ff4ea324af5762f32a619bbae56fe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 458f35a83d90fb7d7583a486ff80a815e31f8a53634c6f1b5918006622bbc109
[INFO] running `Command { std: "docker" "start" "-a" "458f35a83d90fb7d7583a486ff80a815e31f8a53634c6f1b5918006622bbc109", kill_on_drop: false }`
[INFO] [stderr]    Compiling flammkuchen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "458f35a83d90fb7d7583a486ff80a815e31f8a53634c6f1b5918006622bbc109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "458f35a83d90fb7d7583a486ff80a815e31f8a53634c6f1b5918006622bbc109", kill_on_drop: false }`
[INFO] [stdout] 458f35a83d90fb7d7583a486ff80a815e31f8a53634c6f1b5918006622bbc109
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9b7e4e7d73c815a5063f0db5eba2637a87e42702430fbdcbeb74ccd0c84b76d4
[INFO] running `Command { std: "docker" "start" "-a" "9b7e4e7d73c815a5063f0db5eba2637a87e42702430fbdcbeb74ccd0c84b76d4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flammkuchen-f77ecb72501f012d)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test sparse_grid::tests::from_iter::is_north ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter::is_west ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_default::is_east ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_default::is_south ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_value::is_north ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter::is_east ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_value::is_west ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_default::is_west ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_value::is_east ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_value::is_south ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_default::is_north ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter::is_south ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flammkuchen
[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" "9b7e4e7d73c815a5063f0db5eba2637a87e42702430fbdcbeb74ccd0c84b76d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b7e4e7d73c815a5063f0db5eba2637a87e42702430fbdcbeb74ccd0c84b76d4", kill_on_drop: false }`
[INFO] [stdout] 9b7e4e7d73c815a5063f0db5eba2637a87e42702430fbdcbeb74ccd0c84b76d4