[INFO] fetching crate duende-ublk 0.2.0...
[INFO] testing duende-ublk-0.2.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate duende-ublk 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate duende-ublk 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate duende-ublk 0.2.0
[INFO] tweaked toml for crates.io crate duende-ublk 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate duende-ublk 0.2.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate duende-ublk 0.2.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded io-uring v0.7.11
[INFO] [stderr]   Downloaded syn v2.0.113
[INFO] [stderr]   Downloaded libc v0.2.179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158
[INFO] running `Command { std: "docker" "start" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling io-uring v0.7.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling duende-ublk v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 7.37s
[INFO] running `Command { std: "docker" "inspect" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling io-uring v0.7.11
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling duende-ublk v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 41.91s
[INFO] running `Command { std: "docker" "inspect" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/duende_ublk-0958c2aa2d7353ba)
[INFO] [stdout] 
[INFO] [stdout] running 121 tests
[INFO] [stdout] test control::edge_case_tests::test_error_types_from_errno ... ok
[INFO] [stdout] test control::edge_case_tests::test_ctrl_cmd_clone ... ok
[INFO] [stdout] test control::edge_case_tests::test_interpret_various_negative_errnos ... ok
[INFO] [stdout] test control::edge_case_tests::test_ctrl_dev_info_clone ... ok
[INFO] [stdout] test control::edge_case_tests::test_detect_orphans_dir_with_subdirs ... ok
[INFO] [stdout] test control::property_tests::build_command_preserves_dev_id ... ok
[INFO] [stdout] test control::edge_case_tests::test_path_functions_consistency ... ok
[INFO] [stdout] test control::property_tests::build_info_command_preserves_fields ... ok
[INFO] [stdout] test control::property_tests::char_device_path_roundtrip ... ok
[INFO] [stdout] test control::property_tests::cmd_to_bytes_size ... ok
[INFO] [stdout] test control::property_tests::block_device_path_has_prefix ... ok
[INFO] [stdout] test control::edge_case_tests::test_ublk_ctrl_cmd_bytes_all_zeros_padding ... ok
[INFO] [stdout] test control::property_tests::ebusy_preserves_dev_id ... ok
[INFO] [stdout] test control::property_tests::parse_valid_device_ids ... ok
[INFO] [stdout] test control::property_tests::positive_results_are_success ... ok
[INFO] [stdout] test control::tests::test_block_dev_prefix ... ok
[INFO] [stdout] test control::tests::test_block_device_exists_returns_bool ... ok
[INFO] [stdout] test control::property_tests::enoent_is_not_found ... ok
[INFO] [stdout] test control::tests::test_block_device_path ... ok
[INFO] [stdout] test control::tests::test_build_device_command_padding ... ok
[INFO] [stdout] test control::tests::test_block_device_path_format ... ok
[INFO] [stdout] test control::tests::test_build_device_command ... ok
[INFO] [stdout] test control::tests::test_build_get_info_command ... ok
[INFO] [stdout] test control::tests::test_build_get_info_command_addr ... ok
[INFO] [stdout] test control::tests::test_build_get_info_command_dev_ids ... ok
[INFO] [stdout] test control::tests::test_build_get_info_command_size ... ok
[INFO] [stdout] test control::tests::test_char_device_path ... ok
[INFO] [stdout] test control::tests::test_char_device_path_format ... ok
[INFO] [stdout] test control::tests::test_cleanup_device_range_empty ... ok
[INFO] [stdout] test control::tests::test_cleanup_device_range_no_ublk ... ok
[INFO] [stdout] test control::tests::test_cleanup_device_range_single ... ok
[INFO] [stdout] test control::tests::test_cleanup_empty_orphan_list ... ok
[INFO] [stdout] test control::tests::test_cleanup_orphaned_no_panic ... ok
[INFO] [stdout] test control::tests::test_control_device_available ... ok
[INFO] [stdout] test control::tests::test_ctrl_dev_path ... ok
[INFO] [stdout] test control::tests::test_detect_orphans_mixed_devices ... ok
[INFO] [stdout] test control::tests::test_detect_orphaned_no_dev ... ok
[INFO] [stdout] test control::tests::test_detect_orphaned_returns_vec ... ok
[INFO] [stdout] test control::tests::test_detect_orphans_subdirectories_ignored ... ok
[INFO] [stdout] test control::tests::test_detect_orphans_with_orphaned_device ... ok
[INFO] [stdout] test control::tests::test_detect_orphans_block_only_ignored ... ok
[INFO] [stdout] test control::tests::test_detect_orphans_high_device_ids ... ok
[INFO] [stdout] test control::tests::test_detect_orphans_in_empty_dir ... ok
[INFO] [stdout] test control::tests::test_detect_orphans_with_paired_device ... ok
[INFO] [stdout] test control::tests::test_detect_orphans_nonexistent_dir ... ok
[INFO] [stdout] test control::tests::test_error_from_errno_ebusy ... ok
[INFO] [stdout] test control::tests::test_error_from_errno_einval ... ok
[INFO] [stdout] test control::tests::test_error_from_errno_enoent ... ok
[INFO] [stdout] test control::tests::test_detect_orphans_with_many_devices ... ok
[INFO] [stdout] test control::tests::test_detect_orphans_ignores_other_files ... ok
[INFO] [stdout] test control::tests::test_error_from_errno_eperm ... ok
[INFO] [stdout] test control::tests::test_interpret_all_errno_values ... ok
[INFO] [stdout] test control::tests::test_interpret_command_result_all_positive ... ok
[INFO] [stdout] test control::tests::test_interpret_command_result_busy ... ok
[INFO] [stdout] test control::tests::test_interpret_command_result_dev_id_preserved ... ok
[INFO] [stdout] test control::tests::test_interpret_command_result_success ... ok
[INFO] [stdout] test control::tests::test_interpret_command_result_negative_boundary ... ok
[INFO] [stdout] test control::tests::test_interpret_command_result_not_found ... ok
[INFO] [stdout] test control::tests::test_interpret_command_result_other_error ... ok
[INFO] [stdout] test control::tests::test_open_control_missing ... ok
[INFO] [stdout] test control::tests::test_parse_char_device_id_edge_cases ... ok
[INFO] [stdout] test control::tests::test_parse_char_device_id_invalid ... ok
[INFO] [stdout] test control::tests::test_parse_char_device_id_valid ... ok
[INFO] [stdout] test control::tests::test_parse_roundtrip ... ok
[INFO] [stdout] test control::tests::test_ublk_commands ... ok
[INFO] [stdout] test control::tests::test_ublk_ctrl_cmd_ext_different_devices ... ok
[INFO] [stdout] test control::tests::test_ublk_ctrl_cmd_ext_bytes_contain_dev_id ... ok
[INFO] [stdout] test control::tests::test_ublk_ctrl_cmd_ext_bytes_reproducible ... ok
[INFO] [stdout] test control::tests::test_ublk_ctrl_cmd_ext_for_device ... ok
[INFO] [stdout] test control::tests::test_ublk_ctrl_cmd_ext_to_bytes ... ok
[INFO] [stdout] test control::tests::test_ublk_ctrl_dev_info_default ... ok
[INFO] [stdout] test control::tests::test_ublk_ctrl_dev_info_fields ... ok
[INFO] [stdout] test error::tests::test_error_control_device_not_found_display ... ok
[INFO] [stdout] test control::tests::test_ublk_ctrl_dev_info_size ... ok
[INFO] [stdout] test error::tests::test_error_device_busy_display ... ok
[INFO] [stdout] test error::tests::test_error_debug ... ok
[INFO] [stdout] test error::tests::test_error_device_not_found_display ... ok
[INFO] [stdout] test error::tests::test_error_display ... ok
[INFO] [stdout] test error::tests::test_error_io_uring_command_display ... ok
[INFO] [stdout] test error::tests::test_error_io_uring_create_display ... ok
[INFO] [stdout] test error::tests::test_error_scan_dev_dir_display ... ok
[INFO] [stdout] test error::tests::test_error_timeout_display ... ok
[INFO] [stdout] test error::tests::test_error_io_uring_submit_display ... ok
[INFO] [stdout] test error::tests::test_error_open_control_display ... ok
[INFO] [stdout] test error::tests::test_from_errno_eexist ... ok
[INFO] [stdout] test error::tests::test_from_errno_all_common_errors ... ok
[INFO] [stdout] test error::tests::test_from_errno ... ok
[INFO] [stdout] test error::tests::test_from_errno_einval ... ok
[INFO] [stdout] test error::tests::test_from_errno_unknown ... ok
[INFO] [stdout] test error::tests::test_is_not_found ... ok
[INFO] [stdout] test error::tests::test_is_not_found_other_errors ... ok
[INFO] [stdout] test error::tests::test_is_permission_denied ... ok
[INFO] [stdout] test error::tests::test_is_permission_denied_other_errors ... ok
[INFO] [stdout] test sys::tests::test_constants ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_all_fields_default ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_clone ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_debug ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_ext_clone ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_ext_debug ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_ext_default ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_ext_max_device ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_ext_for_device ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_ext_to_bytes_roundtrip ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_layout ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_ext_to_bytes ... ok
[INFO] [stdout] test sys::tests::test_ctrl_cmd_ext_zero_device ... ok
[INFO] [stdout] test sys::tests::test_ctrl_dev_info_debug ... ok
[INFO] [stdout] test sys::tests::test_default_values ... ok
[INFO] [stdout] test sys::tests::test_ctrl_dev_info_all_fields ... ok
[INFO] [stdout] test sys::tests::test_ctrl_dev_info_layout ... ok
[INFO] [stdout] test sys::tests::test_ctrl_dev_info_clone ... ok
[INFO] [stdout] test sys::tests::test_ioctl_values_correct ... ok
[INFO] [stdout] test tests::test_cleanup_orphaned_devices_no_panic ... ok
[INFO] [stdout] test tests::test_ctrl_cmd_ext_size ... ok
[INFO] [stdout] test tests::test_ctrl_cmd_size ... ok
[INFO] [stdout] test tests::test_ctrl_dev_info_size ... ok
[INFO] [stdout] test tests::test_error_display ... ok
[INFO] [stdout] test tests::test_del_dev_ioctl_value ... ok
[INFO] [stdout] test tests::test_detect_orphaned_devices_no_panic ... ok
[INFO] [stdout] test tests::test_stop_dev_ioctl_value ... ok
[INFO] [stdout] test tests::test_get_dev_info_ioctl_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 121 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests duende_ublk
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 17) - compile ... ok
[INFO] [stdout] test src/control.rs - control::UblkControl (line 25) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.35s; merged doctests compilation took 0.34s
[INFO] running `Command { std: "docker" "inspect" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158", kill_on_drop: false }`
[INFO] [stdout] 8ccd2fc5ce0a4f60ead4c730f63721b42022dc9a042fcdff2b1caa3d62935158
