[INFO] fetching crate spekter-core 1.0.1...
[INFO] testing spekter-core-1.0.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate spekter-core 1.0.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate spekter-core 1.0.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate spekter-core 1.0.1
[INFO] tweaked toml for crates.io crate spekter-core 1.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spekter-core 1.0.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spekter-core 1.0.1 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06e73fe994733fbe36847d36c5623d3b98dfafdd47256e07e6720879fb488cbe
[INFO] running `Command { std: "docker" "start" "-a" "06e73fe994733fbe36847d36c5623d3b98dfafdd47256e07e6720879fb488cbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06e73fe994733fbe36847d36c5623d3b98dfafdd47256e07e6720879fb488cbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06e73fe994733fbe36847d36c5623d3b98dfafdd47256e07e6720879fb488cbe", kill_on_drop: false }`
[INFO] [stdout] 06e73fe994733fbe36847d36c5623d3b98dfafdd47256e07e6720879fb488cbe
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3de62ddafd2a918c152693ebce7edc7a09c4678adc0de21ae4cfa646a94bc630
[INFO] running `Command { std: "docker" "start" "-a" "3de62ddafd2a918c152693ebce7edc7a09c4678adc0de21ae4cfa646a94bc630", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling imara-diff v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling spekter-core v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.06s
[INFO] running `Command { std: "docker" "inspect" "3de62ddafd2a918c152693ebce7edc7a09c4678adc0de21ae4cfa646a94bc630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3de62ddafd2a918c152693ebce7edc7a09c4678adc0de21ae4cfa646a94bc630", kill_on_drop: false }`
[INFO] [stdout] 3de62ddafd2a918c152693ebce7edc7a09c4678adc0de21ae4cfa646a94bc630
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f41c13789f0ef8f4ee60252537d6bc866f7273868481ac5d6427ba5519784224
[INFO] running `Command { std: "docker" "start" "-a" "f41c13789f0ef8f4ee60252537d6bc866f7273868481ac5d6427ba5519784224", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling spekter-core v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "f41c13789f0ef8f4ee60252537d6bc866f7273868481ac5d6427ba5519784224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41c13789f0ef8f4ee60252537d6bc866f7273868481ac5d6427ba5519784224", kill_on_drop: false }`
[INFO] [stdout] f41c13789f0ef8f4ee60252537d6bc866f7273868481ac5d6427ba5519784224
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 830f0e9b53a35a19d105ad605957f76f5cf892a2a9a5c4e6b5b6ab12b8e3041c
[INFO] running `Command { std: "docker" "start" "-a" "830f0e9b53a35a19d105ad605957f76f5cf892a2a9a5c4e6b5b6ab12b8e3041c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spekter_core-c8ddcba54d08d3d8)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test ignore::tests::does_not_ignore_lone_hash ... ok
[INFO] [stdout] test ignore::tests::does_not_ignore_gitignore ... ok
[INFO] [stdout] test ignore::tests::ignores_backup_files ... ok
[INFO] [stdout] test ignore::tests::ignores_deeply_nested_git_dir ... ok
[INFO] [stdout] test ignore::tests::ignores_file_named_tilde ... ok
[INFO] [stdout] test ignore::tests::ignores_git_directory ... ok
[INFO] [stdout] test ignore::tests::ignores_ide_directories ... ok
[INFO] [stdout] test ignore::tests::ignores_os_files ... ok
[INFO] [stdout] test ignore::tests::ignores_swap_files ... ok
[INFO] [stdout] test ignore::tests::ignores_tmp_extension ... ok
[INFO] [stdout] test ignore::tests::allows_normal_files ... ok
[INFO] [stdout] test ignore::tests::ignores_emacs_autosave ... ok
[INFO] [stdout] test diff::tests::delete_chunk_has_correct_content_and_position ... ok
[INFO] [stdout] test diff::tests::detects_deleted_lines ... ok
[INFO] [stdout] test walk::tests::detects_modified_files ... ok
[INFO] [stdout] test diff::tests::detects_inserted_lines ... ok
[INFO] [stdout] test walk::tests::detects_right_only_files ... ok
[INFO] [stdout] test diff::tests::line_numbers_are_consistent_across_chunks ... ok
[INFO] [stdout] test diff::tests::replace_chunk_has_correct_content_and_positions ... ok
[INFO] [stdout] test walk::tests::handles_nested_directories ... ok
[INFO] [stdout] test diff::tests::identical_files_produce_only_equal_chunks ... ok
[INFO] [stdout] test diff::tests::insert_chunk_has_correct_content_and_position ... ok
[INFO] [stdout] test diff::tests::equal_chunk_contains_correct_lines ... ok
[INFO] [stdout] test hash::tests::identical_files_have_same_hash ... ok
[INFO] [stdout] test diff::tests::left_empty_right_nonempty ... ok
[INFO] [stdout] test hash::tests::different_files_have_different_hash ... ok
[INFO] [stdout] test walk::tests::ignored_files_excluded_from_compare_dirs ... ok
[INFO] [stdout] test diff::tests::empty_files_produce_no_chunks ... ok
[INFO] [stdout] test walk::tests::detects_left_only_files ... ok
[INFO] [stdout] test walk::tests::counts_are_correct ... ok
[INFO] [stdout] test diff::tests::detects_replaced_lines ... ok
[INFO] [stdout] test walk::tests::detects_identical_files ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spekter_core
[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" "830f0e9b53a35a19d105ad605957f76f5cf892a2a9a5c4e6b5b6ab12b8e3041c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "830f0e9b53a35a19d105ad605957f76f5cf892a2a9a5c4e6b5b6ab12b8e3041c", kill_on_drop: false }`
[INFO] [stdout] 830f0e9b53a35a19d105ad605957f76f5cf892a2a9a5c4e6b5b6ab12b8e3041c
