[INFO] cloning repository https://github.com/doomedramen/hitch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/doomedramen/hitch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdoomedramen%2Fhitch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdoomedramen%2Fhitch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ecb1d1122c457ac3ba64944d41992015dc190783
[INFO] testing doomedramen/hitch against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdoomedramen%2Fhitch" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/doomedramen/hitch
[INFO] finished tweaking git repo https://github.com/doomedramen/hitch
[INFO] tweaked toml for git repo https://github.com/doomedramen/hitch written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/doomedramen/hitch on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/doomedramen/hitch 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" "+1.98.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300
[INFO] running `Command { std: "docker" "start" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300", 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" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300", 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" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling clap_builder v4.5.58
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling uuid v1.21.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling tempfile v3.25.0
[INFO] [stderr]    Compiling fs4 v1.1.0
[INFO] [stderr]    Compiling libz-sys v1.1.23
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]    Compiling libgit2-sys v0.18.3+1.9.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling clap v4.5.58
[INFO] [stderr]    Compiling clap_complete v4.5.66
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling git2 v0.20.4
[INFO] [stderr]    Compiling hitch v1.2.43 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.11s
[INFO] running `Command { std: "docker" "inspect" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300", 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" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling hitch v1.2.43 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.19s
[INFO] running `Command { std: "docker" "inspect" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300", 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" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hitch-db861aa95c958738)
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test commands::completion::tests::test_all_shell_completions_generate ... ok
[INFO] [stdout] test commands::completion::tests::test_completion_generation ... ok
[INFO] [stdout] test commands::completion::tests::test_bash_completion_content ... ok
[INFO] [stdout] test commands::completion::tests::test_completion_script_formatting ... ok
[INFO] [stdout] test commands::completion::tests::test_elvish_completion_content ... ok
[INFO] [stdout] test commands::completion::tests::test_fish_completion_content ... ok
[INFO] [stdout] test commands::completion::tests::test_zsh_completion_content ... ok
[INFO] [stdout] test utils::conflict_report::tests::test_conflict_type_display ... ok
[INFO] [stdout] test utils::conflict_report::tests::test_format_conflict_report ... ok
[INFO] [stdout] test utils::conflict_report::tests::test_format_conflict_report_without_merge_base ... ok
[INFO] [stdout] test commands::completion::tests::test_powershell_completion_content ... ok
[INFO] [stdout] test utils::conflict_report::tests::test_merge_base_info ... ok
[INFO] [stdout] test utils::conflict_report::tests::test_parse_conflict_type ... ok
[INFO] [stdout] test commands::completion::tests::test_shell_consistency ... ok
[INFO] [stdout] test utils::diff::tests::test_multiple_lock_changes ... ok
[INFO] [stdout] test utils::diff::tests::test_unlock_status_diff ... ok
[INFO] [stdout] test utils::diff::tests::test_base_branch_change_diff ... ok
[INFO] [stdout] test utils::git_error::tests::test_branch_not_found_helper ... ok
[INFO] [stdout] test utils::file_lock::tests::leftover_file_without_live_holder_is_reacquirable ... ok
[INFO] [stdout] test utils::git_error::tests::test_error_display ... ok
[INFO] [stdout] test utils::git_error::tests::test_error_creation ... ok
[INFO] [stdout] test utils::git_error::tests::test_git_error_ext ... ok
[INFO] [stdout] test utils::diff::tests::test_create_summary_empty_changes ... ok
[INFO] [stdout] test utils::diff::tests::test_branch_add_remove_diff ... ok
[INFO] [stdout] test utils::conflict_report::tests::test_conflicted_file_creation ... ok
[INFO] [stdout] test utils::diff::tests::test_create_summary_with_mixed_changes ... ok
[INFO] [stdout] test utils::diff::tests::test_diff_configs ... ok
[INFO] [stdout] test utils::diff::tests::test_empty_configs_diff ... ok
[INFO] [stdout] test utils::diff::tests::test_environment_add_remove_diff ... ok
[INFO] [stdout] test utils::diff::tests::test_format_diff ... ok
[INFO] [stdout] test utils::diff::tests::test_identical_configs_diff ... ok
[INFO] [stdout] test utils::diff::tests::test_json_diff_output ... ok
[INFO] [stdout] test utils::diff::tests::test_format_diff_with_all_change_types ... ok
[INFO] [stdout] test utils::diff::tests::test_lock_status_diff ... ok
[INFO] [stdout] test utils::git_error::tests::test_is_recoverable ... ok
[INFO] [stdout] test utils::git_error::tests::test_recovery_suggestions ... ok
[INFO] [stdout] test utils::git_error::tests::test_remote_branch_not_found_helper ... ok
[INFO] [stdout] test utils::hooks::tests::test_plugin_registry ... ok
[INFO] [stdout] test utils::logging::tests::test_log_entry_builder ... ok
[INFO] [stdout] test utils::progress::tests::test_progress_info ... ok
[INFO] [stdout] test utils::progress::tests::test_step_logger ... ok
[INFO] [stdout] test utils::logging::tests::test_log_level_parsing ... ok
[INFO] [stdout] test utils::rollback::tests::test_rollback_info_creation ... ok
[INFO] [stdout] test utils::rollback::tests::test_rollback_info_with_state ... ok
[INFO] [stdout] test utils::repo_lock::tests::leftover_lock_file_without_live_holder_is_reacquired ... ok
[INFO] [stdout] test utils::rebuild_lock::tests::different_environments_do_not_block_each_other ... ok
[INFO] [stdout] test utils::file_lock::tests::second_acquire_blocked_until_first_dropped ... ok
[INFO] [stdout] test utils::rebuild_lock::tests::second_acquire_is_blocked_until_first_is_dropped ... ok
[INFO] [stdout] test utils::repo_lock::tests::second_acquire_is_blocked_until_first_is_dropped ... ok
[INFO] [stdout] test core::workspace_index::tests::workspace_index_maps_promotions_and_bases ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hitch-8943c97e1a594658)
[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] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-662e1757244ad155)
[INFO] [stdout] 
[INFO] [stdout] running 288 tests
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_remove_without_init ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_add_invalid_names ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_add_without_init ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_add_basic ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_remove_nonexistent_environment ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_add_nonexistent_source_branch ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_add_with_source_branch ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_add_duplicate_environment ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_remove_with_branches_requires_force ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_remove_with_branches_force ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_remove_basic ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_remove_locked_environment_force ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_approval_request_creation ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_remove_locked_environment_requires_force ... ok
[INFO] [stdout] test integration::add_remove_tests::tests::test_hitch_add_remove_workflow ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_approval_list_shows_drift_indicator ... ok
[INFO] [stdout] test integration::branch_tests::tests::test_hitch_branch_missing_env ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_promote_with_approval_does_not_apply_until_approved ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_approval_refresh_clears_old_snapshot ... ok
[INFO] [stdout] test integration::branch_tests::tests::test_hitch_branch_basic ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_snapshot_staleness_detection ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_backward_compatibility ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_approval_request_rejection ... ok
[INFO] [stdout] test integration::cleanup_tests::tests::test_cleanup_nothing_to_do ... ok
[INFO] [stdout] test integration::diff_tests::tests::test_diff_empty_env ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_cleanup_command_dry_run ... ok
[INFO] [stdout] test integration::cleanup_tests::tests::test_cleanup_force_deletes_merged_branch ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_basic ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_approval_count_display_accuracy ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_cleanup_command_with_pending ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_approval_authorization ... ok
[INFO] [stdout] test integration::diff_tests::tests::test_diff_unknown_branch_fails ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_detached_head ... ok
[INFO] [stdout] test integration::diff_tests::tests::test_diff_shows_commits_per_branch ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_empty_repository ... ok
[INFO] [stdout] test integration::diff_tests::tests::test_diff_stat_mode ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_without_init ... ok
[INFO] [stdout] test integration::cleanup_tests::tests::test_cleanup_skips_promoted_branches ... ok
[INFO] [stdout] test integration::diff_tests::tests::test_diff_single_branch_filter ... FAILED
[INFO] [stdout] test integration::cleanup_tests::tests::test_cleanup_dry_run_lists_candidates ... ok
[INFO] [stdout] test integration::init_tests::tests::test_hitch_init_basic ... ok
[INFO] [stdout] test integration::init_tests::tests::test_hitch_init_with_environments ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_with_environment_branch ... ok
[INFO] [stdout] test integration::init_tests::tests::test_hitch_init_already_initialized ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_specific_environment ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_environment_edge_cases ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_blocks_environment_branch ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_automatic_application_on_threshold ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_lock_without_init ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_workflow_prevention ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_lock_nonexistent_environment ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_multi_approval_workflow ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_with_complex_branch_names ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_multiple_environments ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_demote_with_approval_workflow ... ok
[INFO] [stdout] test integration::guard_tests::tests::test_hitch_guard_allows_promoted_branch ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_unlock_nonexistent_environment ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_lock_basic ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_unlock_without_init ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_unlock_already_unlocked ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_hitch_demote_without_init ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_lock_already_locked ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_hitch_demote_nonexistent_environment ... ok
[INFO] [stdout] test integration::approval_workflow_tests::tests::test_cleanup_command_basic ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_hitch_promote_without_init ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_unlock_basic ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_hitch_promote_nonexistent_environment ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_lock_prevents_operations ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_lock_workflow ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_lock_multiple_environments ... ok
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches ... FAILED
[INFO] [stdout] test integration::promote_demote_tests::tests::test_batch_promote_then_rebuild ... FAILED
[INFO] [stdout] test integration::promote_demote_tests::tests::test_promote_no_rebuild_skips_rebuild ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_hitch_promote_basic ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_demote_no_rebuild_skips_rebuild ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_promote_auto_stashes_dirty_working_tree ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow ... FAILED
[INFO] [stdout] test integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict ... FAILED
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations ... FAILED
[INFO] [stdout] test integration::lock_unlock_tests::tests::test_hitch_unlock_multiple_environments ... ok
[INFO] [stdout] test integration::rebuild_tests::tests::test_hitch_rebuild_empty_environment ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_successful_promote_after_rollback ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_hitch_demote_basic ... ok
[INFO] [stdout] test integration::rebuild_tests::tests::test_hitch_rebuild_nonexistent_environment ... ok
[INFO] [stdout] test integration::rebuild_tests::tests::test_hitch_rebuild_without_init ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings ... FAILED
[INFO] [stdout] test integration::rebuild_tests::tests::test_hitch_rebuild_basic ... FAILED
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_empty_environment ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_demote_rollback_functionality ... ok
[INFO] [stdout] test integration::rebuild_tests::tests::test_rebuild_blocked_when_lock_held ... ok
[INFO] [stdout] test integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts ... FAILED
[INFO] [stdout] test integration::rebuild_tests::tests::test_hitch_rebuild_without_gitignore_on_metadata ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_successful_demote_after_rollback ... ok
[INFO] [stdout] test integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock ... FAILED
[INFO] [stdout] test integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment ... ok
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_nonexistent_environment ... ok
[INFO] [stdout] test integration::promote_demote_tests::tests::test_promote_rollback_functionality ... ok
[INFO] [stdout] test integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times ... FAILED
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_without_init ... ok
[INFO] [stdout] test integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force ... FAILED
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_basic ... FAILED
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_nonexistent_target_branch ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_base_branch ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_invalid_base_branch ... ok
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_locked_environment ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_add_approvers ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_approvers ... ok
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_custom_base_branch ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_min_approvals_zero ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_invalid_email_format ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_multiple_changes ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_nonexistent_environment ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_detects_base_branch_changes ... ignored, Timing-sensitive test: relies on git commit timestamps being newer than rebuild timestamp
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_locked_environment_force ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_min_approvals ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_multiple_envs_with_changed_base ... ignored, Timing-sensitive test: relies on git commit timestamps being newer than rebuild timestamp
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_no_changes ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_empty_configuration ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_requires_approval ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_remove_approver ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_verbose ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_basic ... ok
[INFO] [stdout] test integration::set_tests::tests::test_hitch_set_workflow ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_without_init ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_with_git_state ... ok
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_preserves_ancestry_for_stacked_branches ... ok
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_with_default_target_branch ... ok
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_with_conflicts ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_empty_configuration ... ok
[INFO] [stdout] test integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments ... FAILED
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_with_locked_environment ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_multiple_root_bases ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_single_environment ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_without_init ... ok
[INFO] [stdout] test scenarios::concurrent_operations_tests::tests::test_placeholder ... ok
[INFO] [stdout] test scenarios::edge_cases_tests::tests::test_placeholder ... ok
[INFO] [stdout] test scenarios::error_handling_tests::tests::test_placeholder ... ok
[INFO] [stdout] test scenarios::full_workflow_tests::tests::test_placeholder ... ok
[INFO] [stdout] test test_framework::assertions::tests::test_file_assertions ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_verbose_mode ... ok
[INFO] [stdout] test test_framework::assertions::tests::test_hitch_assertions ... ok
[INFO] [stdout] test test_framework::command_runners::tests::test_git_command_runner ... ok
[INFO] [stdout] test test_framework::file_system_helpers::tests::test_file_operations ... ok
[INFO] [stdout] test test_framework::file_system_helpers::tests::test_json_operations ... ok
[INFO] [stdout] test test_framework::fixtures::tests::test_basic_hitch_config ... ok
[INFO] [stdout] test test_framework::fixtures::tests::test_complex_git_structure ... ok
[INFO] [stdout] test test_framework::fixtures::tests::test_create_basic_hitch_project ... ok
[INFO] [stdout] test test_framework::fixtures::tests::test_test_scenarios ... ok
[INFO] [stdout] test test_framework::framework::tests::test_framework_creation ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_multiple_environments_same_base ... ok
[INFO] [stdout] test test_framework::mocking::tests::test_clear_all_mocks ... ok
[INFO] [stdout] test test_framework::mocking::tests::test_env_var_mocking ... ok
[INFO] [stdout] test test_framework::mocking::tests::test_git_remote_mocking ... ok
[INFO] [stdout] test test_framework::mocking::tests::test_mock_builder ... ok
[INFO] [stdout] test test_framework::mocking::tests::test_network_mocking ... ok
[INFO] [stdout] test test_framework::mocking::tests::test_time_mocking ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_approval_request_approval_process ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_approval_request_cancellation ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_approval_request_creation ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_approval_request_full_serialization ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_approval_request_lifecycle ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_approval_request_rejection ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_approval_status_display ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_approval_status_serialization ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_approval_threshold_with_varying_min_approvals ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_environment_approval_configuration ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_environment_approval_configuration_validation ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_hitch_config_approval_request_management ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_operation_display ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_operation_serialization ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_rebuild_snapshot_custom_base_branch ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_rebuild_snapshot_functionality ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_rebuild_snapshot_serialization_with_base_branch ... ok
[INFO] [stdout] test unit::approval_system_tests::tests::test_rejected_request_with_approvals ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_conflict_type_display ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_conflict_type_short_format ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_conflicted_file_creation ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_format_conflict_report_empty ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_format_conflict_report_multiple_conflicts_in_single_file ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_format_conflict_report_multiple_files ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_format_conflict_report_single_file ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_format_conflict_report_with_binary_file ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_format_conflict_report_with_merge_base ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_format_conflict_report_without_merge_base ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_merge_base_info ... ok
[INFO] [stdout] test unit::conflict_report_tests::tests::test_parse_conflict_type ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_nested_environments ... ok
[INFO] [stdout] test test_framework::assertions::tests::test_git_assertions ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_with_locked_environment ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_add_and_commit ... ok
[INFO] [stdout] test test_framework::framework::tests::test_test_environment_closure ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_add_and_commit_skips_missing_optional_files ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_branch_exists ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_branch_exists_anywhere ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_abort_merge_and_clean ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_branch_management_edge_cases ... ok
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_rebuilds_dependent_environments_in_order ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_check_merge_conflicts_no_conflicts ... ok
[INFO] [stdout] test integration::status_tests::tests::test_status_shows_per_branch_staleness ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_checkout_nonexistent_branch ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_check_merge_conflicts_comprehensive_no_conflicts ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_with_rebuilt_environment ... FAILED
[INFO] [stdout] test unit::git_operations_tests::tests::test_check_merge_conflicts_with_conflicts ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_commit_nothing_to_commit ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_checkout_branch ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_create_local_branch_from_remote ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_commit ... ok
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_multiple_environments ... FAILED
[INFO] [stdout] test unit::git_operations_tests::tests::test_check_merge_conflicts_comprehensive_with_conflicts ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_clean_working_directory ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_create_tag ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_create_orphan_branch ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_create_branch_from ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_collect_detailed_conflicts_integration ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_error_handling_and_recovery ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_delete_branch ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_fetch_all_remotes_no_remote ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_fetch_branch_no_remote ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_delete_current_branch ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_force_push_branch_no_remote ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_conflicted_files ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_commit_date ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_commit_timestamp_invalid_sha ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_complex_hierarchy ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_commit_timestamp ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_force_delete_branch ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_current_branch ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_git_operations_new_outside_repo_fails ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_user_email_not_configured ... FAILED
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_branch_commit_sha ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_complete_feature_branch_workflow ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_git_operations_new_in_repo ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_with_promoted_branches ... FAILED
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_user_email ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_is_branch_merged_into ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_git_operations_new_at_path ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_conflicted_files_with_status ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_rename_branch ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_run_git_command_failure ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_run_git_command_success ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_read_file_from_branch ... ok
[INFO] [stdout] test unit::global_context_tests::tests::test_placeholder ... ok
[INFO] [stdout] test unit::types_tests::tests::test_config_write_compatibility_gate ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_add_branch_functionality ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_complex_workflow ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_empty_branch_operations ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_has_branch_functionality ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_is_locked_initial_state ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_push_branch_no_remote ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_lock_functionality ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_lock_unlock_cycles ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_multiple_lock_operations ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_new_default ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_new_with_custom_base ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_remove_branch_functionality ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_is_working_directory_clean ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_write_file ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_unlock_functionality ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_merge_base ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_read_nonexistent_file_from_branch ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_add_environment ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_complex_scenario ... FAILED
[INFO] [stdout] test unit::types_tests::tests::test_environment_update_rebuilt_timestamp ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_update_released_timestamp ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_complex_workflow ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_default_trait ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_environment_exists ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_environment_name_edge_cases ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_timestamp_consistency ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_get_environment ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_get_environment_mut ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_get_environment_names ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_new_default ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_remove_environment ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_remove_nonexistent_environment ... ok
[INFO] [stdout] test unit::utils_tests::tests::test_placeholder ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_get_file_conflict_content ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_squash_merge_no_changes ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_push_tag_no_remote ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_synchronize_branches ... ok
[INFO] [stdout] test unit::git_operations_tests::tests::test_squash_merge ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_json_import_export ... ok
[INFO] [stdout] test integration::release_tests::tests::test_hitch_release_prunes_promoted_branches_in_other_envs ... ok
[INFO] [stdout] test integration::status_tests::tests::test_hitch_status_multiple_environments ... ok
[INFO] [stdout] test unit::types_tests::tests::test_environment_serialization_roundtrip ... ok
[INFO] [stdout] test unit::types_tests::tests::test_hitch_config_serialization_roundtrip ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_with_promoted_branches ... ok
[INFO] [stdout] test integration::tree_tests::tests::test_hitch_tree_with_base_branch_indicator ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- integration::diff_tests::tests::test_diff_single_branch_filter stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::diff_tests::tests::test_diff_single_branch_filter' (7507) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["promote", "feat-beta", "dev", "--no-rebuild"]
[INFO] [stdout] stdout: [34mℹ️[0m Promoting branch 'feat-beta' to environment 'dev'...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::utils::prelude::check_pre_promote_conflicts
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1291:28
[INFO] [stdout]    7: hitch::commands::promote::validate_preconditions
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:199:13
[INFO] [stdout]    8: hitch::commands::promote::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:52:8
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:142:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x61735581f2d1 - mod[178227f081f09ffb]::integration::diff_tests::tests::test_diff_single_branch_filter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/diff_tests.rs:69:22
[INFO] [stdout]   21:     0x6173557e09da - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::diff_tests::tests::test_diff_single_branch_filter::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558babae - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::diff_tests::tests::test_diff_single_branch_filter::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x617355875a4b - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::diff_tests::tests::test_diff_single_branch_filter::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557fdaa0 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::diff_tests::tests::test_diff_single_branch_filter::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557fdaa0 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::diff_tests::tests::test_diff_single_branch_filter::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x61735576e000 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::diff_tests::tests::test_diff_single_branch_filter::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x617355827aba - mod[178227f081f09ffb]::integration::diff_tests::tests::test_diff_single_branch_filter
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/diff_tests.rs:50:27
[INFO] [stdout]   29:     0x61735581d737 - mod[178227f081f09ffb]::integration::diff_tests::tests::test_diff_single_branch_filter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/diff_tests.rs:47:44
[INFO] [stdout]   30:     0x617355871176 - <mod[178227f081f09ffb]::integration::diff_tests::tests::test_diff_single_branch_filter::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches' (12122) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["promote", "feature-2", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Promoting branch 'feature-2' to environment 'dev'...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::utils::prelude::check_pre_promote_conflicts
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1291:28
[INFO] [stdout]    7: hitch::commands::promote::validate_preconditions
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:199:13
[INFO] [stdout]    8: hitch::commands::promote::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:52:8
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:142:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x6173558b43eb - mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/lock_unlock_tests.rs:327:24
[INFO] [stdout]   21:     0x6173557e0ffa - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb7ee - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x617355876cab - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173558011c0 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173558011c0 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x6173557a5820 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x6173558b850a - mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/lock_unlock_tests.rs:302:27
[INFO] [stdout]   29:     0x6173558ad877 - mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/lock_unlock_tests.rs:299:52
[INFO] [stdout]   30:     0x6173558729f6 - <mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::promote_demote_tests::tests::test_batch_promote_then_rebuild stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::promote_demote_tests::tests::test_batch_promote_then_rebuild' (12992) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["promote", "batch-feat-2", "dev", "--no-rebuild"]
[INFO] [stdout] stdout: [34mℹ️[0m Promoting branch 'batch-feat-2' to environment 'dev'...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::utils::prelude::check_pre_promote_conflicts
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1291:28
[INFO] [stdout]    7: hitch::commands::promote::validate_preconditions
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:199:13
[INFO] [stdout]    8: hitch::commands::promote::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:52:8
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:142:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x617355846b5b - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_batch_promote_then_rebuild::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:802:22
[INFO] [stdout]   21:     0x6173557e106a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_batch_promote_then_rebuild::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb8ce - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_batch_promote_then_rebuild::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x617355876dfb - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_batch_promote_then_rebuild::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173558015b0 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_batch_promote_then_rebuild::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173558015b0 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_batch_promote_then_rebuild::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x6173557a9790 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_batch_promote_then_rebuild::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x6173558542fa - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_batch_promote_then_rebuild
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:780:27
[INFO] [stdout]   29:     0x617355844477 - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_batch_promote_then_rebuild::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:777:45
[INFO] [stdout]   30:     0x617355872bb6 - <mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_batch_promote_then_rebuild::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow' (13847) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["promote", "feature-2", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Promoting branch 'feature-2' to environment 'dev'...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::utils::prelude::check_pre_promote_conflicts
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1291:28
[INFO] [stdout]    7: hitch::commands::promote::validate_preconditions
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:199:13
[INFO] [stdout]    8: hitch::commands::promote::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:52:8
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:142:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x61735584b68a - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:219:24
[INFO] [stdout]   21:     0x6173557e109a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb92e - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x617355876e8b - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x617355801760 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x617355801760 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x6173557ab2c0 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x6173558546ba - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:191:27
[INFO] [stdout]   29:     0x617355844507 - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:188:48
[INFO] [stdout]   30:     0x617355872c76 - <mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict' (14613) panicked at tests/test_framework/command_runners.rs:223:13:
[INFO] [stdout] Expected stderr to contain 'compatibility check failed', but it didn't:
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::utils::prelude::check_pre_promote_conflicts
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1291:28
[INFO] [stdout]    7: hitch::commands::promote::validate_preconditions
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:199:13
[INFO] [stdout]    8: hitch::commands::promote::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:52:8
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:142:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883cf8 - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_stderr_contains
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:223:13
[INFO] [stdout]   20:     0x6173558519a4 - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:532:18
[INFO] [stdout]   21:     0x6173557e10fa - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb9ee - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x617355876fab - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x617355801ac0 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x617355801ac0 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x6173557ae920 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x617355854e3a - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:487:27
[INFO] [stdout]   29:     0x617355844627 - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:484:54
[INFO] [stdout]   30:     0x617355872df6 - <mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations' (12532) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["rebuild", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Rebuilding environment 'dev'...
[INFO] [stdout] [34mℹ️[0m Checking compatibility of 1 promoted branches...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::commands::rebuild::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/rebuild.rs:41:9
[INFO] [stdout]    7: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:144:36
[INFO] [stdout]    8: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    9: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   10: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   11: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   12: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   13: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   14: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   15: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   16: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   17: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   18: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   19: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   20: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   21: main
[INFO] [stdout]   22: <unknown>
[INFO] [stdout]   23: __libc_start_main
[INFO] [stdout]   24: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x6173558b22d4 - mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/lock_unlock_tests.rs:497:20
[INFO] [stdout]   21:     0x6173557e0fda - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb7ae - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x617355876c4b - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173558010a0 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173558010a0 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x6173557a4600 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x6173558b828a - mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/lock_unlock_tests.rs:463:27
[INFO] [stdout]   29:     0x6173558ad817 - mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/lock_unlock_tests.rs:460:49
[INFO] [stdout]   30:     0x617355872976 - <mod[178227f081f09ffb]::integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings' (15656) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["promote", "feat-b", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Promoting branch 'feat-b' to environment 'dev'...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::utils::prelude::check_pre_promote_conflicts
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1291:28
[INFO] [stdout]    7: hitch::commands::promote::validate_preconditions
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:199:13
[INFO] [stdout]    8: hitch::commands::promote::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:52:8
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:142:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x61735585370c - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:586:18
[INFO] [stdout]   21:     0x6173557e113a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bba6e - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x61735587706b - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x617355801d00 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x617355801d00 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x6173557b0d60 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x61735585533a - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:554:27
[INFO] [stdout]   29:     0x6173558446e7 - mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/promote_demote_tests.rs:551:65
[INFO] [stdout]   30:     0x617355872ef6 - <mod[178227f081f09ffb]::integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::rebuild_tests::tests::test_hitch_rebuild_basic stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::rebuild_tests::tests::test_hitch_rebuild_basic' (16445) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["promote", "feature-2", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Promoting branch 'feature-2' to environment 'dev'...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::utils::prelude::check_pre_promote_conflicts
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1291:28
[INFO] [stdout]    7: hitch::commands::promote::validate_preconditions
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:199:13
[INFO] [stdout]    8: hitch::commands::promote::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:52:8
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:142:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x61735588fb3a - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_basic::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:66:24
[INFO] [stdout]   21:     0x6173557e0cda - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb1ae - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x61735587634b - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557ff5a0 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557ff5a0 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x617355789300 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x617355898d9a - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_basic
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:41:27
[INFO] [stdout]   29:     0x61735588e527 - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_basic::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:38:38
[INFO] [stdout]   30:     0x617355871d76 - <mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_basic::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts' (19471) panicked at tests/test_framework/command_runners.rs:223:13:
[INFO] [stdout] Expected stderr to contain 'Cannot rebuild 'dev' — compatibility check failed', but it didn't:
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::commands::rebuild::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/rebuild.rs:41:9
[INFO] [stdout]    7: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:144:36
[INFO] [stdout]    8: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    9: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   10: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   11: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   12: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   13: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   14: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   15: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   16: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   17: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   18: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   19: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   20: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   21: main
[INFO] [stdout]   22: <unknown>
[INFO] [stdout]   23: __libc_start_main
[INFO] [stdout]   24: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883cf8 - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_stderr_contains
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:223:13
[INFO] [stdout]   20:     0x617355891c5a - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:361:18
[INFO] [stdout]   21:     0x6173557e0d0a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb20e - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x6173558763db - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557ff750 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557ff750 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x61735578ae30 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x61735589915a - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:322:27
[INFO] [stdout]   29:     0x61735588e617 - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:319:47
[INFO] [stdout]   30:     0x617355871e36 - <mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock' (19977) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["rebuild", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Rebuilding environment 'dev'...
[INFO] [stdout] [34mℹ️[0m Checking compatibility of 1 promoted branches...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::commands::rebuild::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/rebuild.rs:41:9
[INFO] [stdout]    7: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:144:36
[INFO] [stdout]    8: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    9: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   10: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   11: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   12: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   13: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   14: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   15: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   16: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   17: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   18: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   19: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   20: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   21: main
[INFO] [stdout]   22: <unknown>
[INFO] [stdout]   23: __libc_start_main
[INFO] [stdout]   24: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x6173558948c4 - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:522:18
[INFO] [stdout]   21:     0x6173557e0d4a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb28e - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x61735587649b - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557ff990 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557ff990 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x61735578d270 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x61735589965a - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:486:27
[INFO] [stdout]   29:     0x61735588e6d7 - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:483:51
[INFO] [stdout]   30:     0x617355871f36 - <mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times' (18773) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["rebuild", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Rebuilding environment 'dev'...
[INFO] [stdout] [34mℹ️[0m Checking compatibility of 1 promoted branches...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::commands::rebuild::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/rebuild.rs:41:9
[INFO] [stdout]    7: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:144:36
[INFO] [stdout]    8: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    9: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   10: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   11: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   12: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   13: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   14: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   15: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   16: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   17: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   18: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   19: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   20: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   21: main
[INFO] [stdout]   22: <unknown>
[INFO] [stdout]   23: __libc_start_main
[INFO] [stdout]   24: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x61735589077c - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:412:20
[INFO] [stdout]   21:     0x6173557e0cfa - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb1ee - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x6173558763ab - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557ff6c0 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557ff6c0 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x61735578a520 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x61735589901a - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:387:27
[INFO] [stdout]   29:     0x61735588e5e7 - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:384:47
[INFO] [stdout]   30:     0x617355871df6 - <mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force' (17950) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["rebuild", "dev", "--force"]
[INFO] [stdout] stdout: [34mℹ️[0m Rebuilding environment 'dev'...
[INFO] [stdout] [34mℹ️[0m Checking compatibility of 1 promoted branches...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::commands::rebuild::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/rebuild.rs:41:9
[INFO] [stdout]    7: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:144:36
[INFO] [stdout]    8: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    9: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   10: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   11: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   12: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   13: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   14: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   15: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   16: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   17: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   18: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   19: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   20: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   21: main
[INFO] [stdout]   22: <unknown>
[INFO] [stdout]   23: __libc_start_main
[INFO] [stdout]   24: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x6173558970d9 - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:243:18
[INFO] [stdout]   21:     0x6173557e0d7a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb2ee - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x61735587652b - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557ffb40 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557ffb40 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x61735578eda0 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x617355899a1a - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:207:27
[INFO] [stdout]   29:     0x61735588e767 - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:204:57
[INFO] [stdout]   30:     0x617355871ff6 - <mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::release_tests::tests::test_hitch_release_basic stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::release_tests::tests::test_hitch_release_basic' (20061) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["promote", "feature-2", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Promoting branch 'feature-2' to environment 'dev'...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::utils::prelude::check_pre_promote_conflicts
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1291:28
[INFO] [stdout]    7: hitch::commands::promote::validate_preconditions
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:199:13
[INFO] [stdout]    8: hitch::commands::promote::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:52:8
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:142:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x617355836b22 - mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_basic::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/release_tests.rs:37:24
[INFO] [stdout]   21:     0x6173557e0d9a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb32e - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x61735587658b - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557ffc60 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557ffc60 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x61735578ffc0 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_basic::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x61735583f53a - mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_basic
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/release_tests.rs:12:27
[INFO] [stdout]   29:     0x617355835777 - mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_basic::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/release_tests.rs:9:38
[INFO] [stdout]   30:     0x617355872076 - <mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_basic::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments' (18705) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["rebuild", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Rebuilding environment 'dev'...
[INFO] [stdout] [34mℹ️[0m Checking compatibility of 1 promoted branches...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::commands::rebuild::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/rebuild.rs:41:9
[INFO] [stdout]    7: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:144:36
[INFO] [stdout]    8: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    9: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   10: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   11: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   12: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   13: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   14: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   15: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   16: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   17: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   18: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   19: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   20: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   21: main
[INFO] [stdout]   22: <unknown>
[INFO] [stdout]   23: __libc_start_main
[INFO] [stdout]   24: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x617355895541 - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:299:24
[INFO] [stdout]   21:     0x6173557e0d5a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb2ae - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x6173558764cb - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557ffa20 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557ffa20 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x61735578db80 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x61735589979a - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:261:27
[INFO] [stdout]   29:     0x61735588e707 - mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/rebuild_tests.rs:258:54
[INFO] [stdout]   30:     0x617355871f76 - <mod[178227f081f09ffb]::integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::status_tests::tests::test_hitch_status_with_rebuilt_environment stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::status_tests::tests::test_hitch_status_with_rebuilt_environment' (28478) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["rebuild", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Rebuilding environment 'dev'...
[INFO] [stdout] [34mℹ️[0m Checking compatibility of 1 promoted branches...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::commands::rebuild::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/rebuild.rs:41:9
[INFO] [stdout]    7: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:144:36
[INFO] [stdout]    8: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    9: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   10: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   11: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   12: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   13: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   14: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   15: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   16: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   17: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   18: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   19: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   20: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   21: main
[INFO] [stdout]   22: <unknown>
[INFO] [stdout]   23: __libc_start_main
[INFO] [stdout]   24: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x61735585f34c - mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_rebuilt_environment::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/status_tests.rs:185:20
[INFO] [stdout]   21:     0x6173557e0c6a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_rebuilt_environment::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb0ce - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_rebuilt_environment::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x6173558761fb - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_rebuilt_environment::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557ff1b0 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_rebuilt_environment::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557ff1b0 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_rebuilt_environment::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x617355785390 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_rebuilt_environment::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x6173558624da - mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_rebuilt_environment
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/status_tests.rs:162:27
[INFO] [stdout]   29:     0x6173558582d7 - mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_rebuilt_environment::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/status_tests.rs:159:56
[INFO] [stdout]   30:     0x617355871bb6 - <mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_rebuilt_environment::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::release_tests::tests::test_hitch_release_multiple_environments stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::release_tests::tests::test_hitch_release_multiple_environments' (22351) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["release", "dev", "main", "--force"]
[INFO] [stdout] stdout: [34mℹ️[0m Releasing environment 'dev'...
[INFO] [stdout] [34mℹ️[0m Force releasing locked environment 'dev' to 'main'...
[INFO] [stdout] [34mℹ️[0m Releasing 1 promoted branches from environment 'dev' to 'main'
[INFO] [stdout] [34mℹ️[0m Synchronizing branches for release...
[INFO] [stdout] [34mℹ️[0m Switching to target branch 'main'...
[INFO] [stdout] [34mℹ️[0m Merging 'feature-dev' into 'main'...
[INFO] [stdout] [34mℹ️[0m ✓ Created release tag 'hitch-release-dev-to-main-2026-07-09T23-08-23Z'
[INFO] [stdout] [34mℹ️[0m Post-release: pruning promoted branches now in their base...
[INFO] [stdout] [34mℹ️[0m Post-release: pruned promoted branches from 1 environment(s): dev
[INFO] [stdout] [34mℹ️[0m Post-release: rebuilding 2 affected environment(s)...
[INFO] [stdout] [34mℹ️[0m Environment 'dev' locked by 'test@example.com'
[INFO] [stdout] [34mℹ️[0m [1/5] Rebuilding environment 'dev' - Initializing rebuild
[INFO] [stdout] [34mℹ️[0m [2/5] Rebuilding environment 'dev' - Creating temporary branch from 'main'
[INFO] [stdout] [34mℹ️[0m [3/5] Rebuilding environment 'dev' - No promoted branches to merge
[INFO] [stdout] [34mℹ️[0m [4/5] Rebuilding environment 'dev' - Replacing 'dev' branch with rebuilt content
[INFO] [stdout] [34mℹ️[0m [5/5] Rebuilding environment 'dev' - Cleaning up backup branch 'hitch-backup-dev-20260709230823'
[INFO] [stdout] [34mℹ️[0m [6/5] Rebuilding environment 'dev' - Cleaning up temporary branch 'hitch-tmp-main-20260709230823'
[INFO] [stdout] [32m✅[0m Rebuilding environment 'dev'
[INFO] [stdout] [34mℹ️[0m Environment 'dev' unlocked
[INFO] [stdout] [32m✅[0m ✓ Rebuilt 'dev'
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::commands::release::rebuild_dependent_environments
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/release.rs:570:13
[INFO] [stdout]    7: hitch::commands::release::perform_release_core
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/release.rs:341:9
[INFO] [stdout]    8: hitch::commands::release::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/release.rs:62:9
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:145:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x617355839c28 - mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_multiple_environments::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/release_tests.rs:520:18
[INFO] [stdout]   21:     0x6173557e0dfa - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb3ee - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x6173558766ab - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557fffc0 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557fffc0 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x617355793620 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_multiple_environments::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x61735583fcba - mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_multiple_environments
[INFO] [stderr] error: test failed, to rerun pass `--test mod`
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/release_tests.rs:482:27
[INFO] [stdout]   29:     0x617355835897 - mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_multiple_environments::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/release_tests.rs:479:54
[INFO] [stdout]   30:     0x6173558721f6 - <mod[178227f081f09ffb]::integration::release_tests::tests::test_hitch_release_multiple_environments::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- unit::git_operations_tests::tests::test_get_user_email_not_configured stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'unit::git_operations_tests::tests::test_get_user_email_not_configured' (33666) panicked at tests/unit/git_operations_tests.rs:967:13:
[INFO] [stdout] assertion failed: result.is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac0814 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:681:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355afc072 - core[6883ba1bc0fe4ed1]::panicking::panic
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x6173557f20ed - mod[178227f081f09ffb]::unit::git_operations_tests::tests::test_get_user_email_not_configured::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/unit/git_operations_tests.rs:967:13
[INFO] [stdout]   21:     0x61735587805b - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<mod[178227f081f09ffb]::unit::git_operations_tests::tests::test_get_user_email_not_configured::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   22:     0x617355804ddb - __rust_try
[INFO] [stdout]   23:     0x617355804cd0 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, mod[178227f081f09ffb]::unit::git_operations_tests::tests::test_get_user_email_not_configured::{closure#0}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   24:     0x617355804cd0 - std[73adb7dc35730857]::panic::catch_unwind::<mod[178227f081f09ffb]::unit::git_operations_tests::tests::test_get_user_email_not_configured::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   25:     0x6173557fc47d - mod[178227f081f09ffb]::unit::git_operations_tests::tests::test_get_user_email_not_configured
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/unit/git_operations_tests.rs:957:22
[INFO] [stdout]   26:     0x6173557e3ab7 - mod[178227f081f09ffb]::unit::git_operations_tests::tests::test_get_user_email_not_configured::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/unit/git_operations_tests.rs:943:48
[INFO] [stdout]   27:     0x617355874cf6 - <mod[178227f081f09ffb]::unit::git_operations_tests::tests::test_get_user_email_not_configured::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   28:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   29:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   30:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   31:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   32:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   33:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   34:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   35:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   36:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   37:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   38:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   39:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   40:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   41:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   43:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   45:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   47:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   48:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   49:     0x79c68ea73a64 - clone
[INFO] [stdout]   50:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::status_tests::tests::test_hitch_status_with_promoted_branches stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::status_tests::tests::test_hitch_status_with_promoted_branches' (28449) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["promote", "feature-2", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Promoting branch 'feature-2' to environment 'dev'...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::utils::prelude::check_pre_promote_conflicts
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1291:28
[INFO] [stdout]    7: hitch::commands::promote::validate_preconditions
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:199:13
[INFO] [stdout]    8: hitch::commands::promote::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:52:8
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:142:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x61735585e4c8 - mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_promoted_branches::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/status_tests.rs:107:24
[INFO] [stdout]   21:     0x6173557e0c4a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb08e - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x61735587619b - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557ff090 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557ff090 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x617355784170 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_promoted_branches::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x61735586225a - mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_promoted_branches
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/status_tests.rs:82:27
[INFO] [stdout]   29:     0x617355858277 - mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_promoted_branches::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/status_tests.rs:79:54
[INFO] [stdout]   30:     0x617355871b36 - <mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_with_promoted_branches::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::status_tests::tests::test_hitch_status_complex_scenario stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::status_tests::tests::test_hitch_status_complex_scenario' (27410) panicked at tests/test_framework/command_runners.rs:186:13:
[INFO] [stdout] Hitch command failed: ["promote", "feature-2", "dev"]
[INFO] [stdout] stdout: [34mℹ️[0m Promoting branch 'feature-2' to environment 'dev'...
[INFO] [stdout] 
[INFO] [stdout] stderr: Error: git merge-tree produced no tree OID output
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error>::msg::<&str>
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/backtrace.rs:27:14
[INFO] [stdout]    1: anyhow::__private::format_err
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.101/src/lib.rs:687:13
[INFO] [stdout]    2: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:28
[INFO] [stdout]    3: <core::option::Option<alloc::string::String>>::ok_or_else::<anyhow::Error, <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only::{closure#2}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/option.rs:1365:25
[INFO] [stdout]    4: <hitch::utils::git_operations::GitOperations>::merge_tree_write_tree_name_only
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/git_operations.rs:162:14
[INFO] [stdout]    5: hitch::utils::prelude::preflight_compatibility_merge_tree
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1234:33
[INFO] [stdout]    6: hitch::utils::prelude::check_pre_promote_conflicts
[INFO] [stdout]              at /opt/rustwide/workdir/src/utils/prelude.rs:1291:28
[INFO] [stdout]    7: hitch::commands::promote::validate_preconditions
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:199:13
[INFO] [stdout]    8: hitch::commands::promote::run
[INFO] [stdout]              at /opt/rustwide/workdir/src/commands/promote.rs:52:8
[INFO] [stdout]    9: hitch::main
[INFO] [stdout]              at /opt/rustwide/workdir/src/main.rs:142:36
[INFO] [stdout]   10: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   11: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   12: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:206:18
[INFO] [stdout]   13: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   14: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   15: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   16: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   17: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:175:24
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   19: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:171:5
[INFO] [stdout]   22: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/rt.rs:205:5
[INFO] [stdout]   23: main
[INFO] [stdout]   24: <unknown>
[INFO] [stdout]   25: __libc_start_main
[INFO] [stdout]   26: _start
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x617355ae55b1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x617355ae55b1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x617355ae55b1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x617355afb8da - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x617355afb8da - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x617355aea42c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x617355aea42c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x617355ac0736 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x617355ac0736 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x617355adbd79 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6173558d7af0 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x6173558d7af0 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x617355adc0a2 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x617355adc0a2 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x617355ac07e2 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x617355ab7679 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x617355ac17fd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x617355afc0ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x617355883b1e - <mod[178227f081f09ffb]::test_framework::command_runners::HitchCommandResult>::assert_success
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/command_runners.rs:186:13
[INFO] [stdout]   20:     0x61735585b408 - mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_complex_scenario::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/status_tests.rs:332:24
[INFO] [stdout]   21:     0x6173557e0c0a - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_complex_scenario::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:79
[INFO] [stdout]   22:     0x6173558bb00e - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_complex_scenario::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   23:     0x6173558760db - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_complex_scenario::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   24:     0x617355804ddb - __rust_try
[INFO] [stdout]   25:     0x6173557fee50 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_complex_scenario::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x6173557fee50 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<<mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_complex_scenario::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x617355781d30 - <mod[178227f081f09ffb]::test_framework::framework::HitchTestFramework>::with_test_environment::<mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_complex_scenario::{closure#0}, core[6883ba1bc0fe4ed1]::result::Result<(), anyhow[57f854a76965b227]::Error>>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_framework/framework.rs:199:22
[INFO] [stdout]   28:     0x617355861d5a - mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_complex_scenario
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/status_tests.rs:287:27
[INFO] [stdout]   29:     0x6173558581b7 - mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_complex_scenario::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/status_tests.rs:284:48
[INFO] [stdout]   30:     0x617355871a36 - <mod[178227f081f09ffb]::integration::status_tests::tests::test_hitch_status_complex_scenario::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x6173558cae2b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x6173558cae2b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   33:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   34:     0x6173558d8475 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x6173558d8475 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6173558d8475 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6173558d8475 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   39:     0x6173558d8475 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   40:     0x6173558d2f24 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   41:     0x6173558d2f24 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   42:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   43:     0x6173558db5c2 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   44:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   45:     0x6173558db5c2 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x6173558db5c2 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x6173558db5c2 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   48:     0x6173558db5c2 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x617355ae458f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   50:     0x617355ae458f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   51:     0x79c68e9e6aa4 - <unknown>
[INFO] [stdout]   52:     0x79c68ea73a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     integration::diff_tests::tests::test_diff_single_branch_filter
[INFO] [stdout]     integration::lock_unlock_tests::tests::test_hitch_lock_with_promoted_branches
[INFO] [stdout]     integration::lock_unlock_tests::tests::test_hitch_unlock_allows_operations
[INFO] [stdout]     integration::promote_demote_tests::tests::test_batch_promote_then_rebuild
[INFO] [stdout]     integration::promote_demote_tests::tests::test_hitch_promote_demote_workflow
[INFO] [stdout]     integration::promote_demote_tests::tests::test_promote_blocked_by_sibling_conflict
[INFO] [stdout]     integration::promote_demote_tests::tests::test_promote_succeeds_with_non_conflicting_siblings
[INFO] [stdout]     integration::rebuild_tests::tests::test_hitch_rebuild_basic
[INFO] [stdout]     integration::rebuild_tests::tests::test_hitch_rebuild_locked_environment_force
[INFO] [stdout]     integration::rebuild_tests::tests::test_hitch_rebuild_multiple_environments
[INFO] [stdout]     integration::rebuild_tests::tests::test_hitch_rebuild_multiple_times
[INFO] [stdout]     integration::rebuild_tests::tests::test_hitch_rebuild_with_conflicts
[INFO] [stdout]     integration::rebuild_tests::tests::test_rebuild_proceeds_with_stale_lock
[INFO] [stdout]     integration::release_tests::tests::test_hitch_release_basic
[INFO] [stdout]     integration::release_tests::tests::test_hitch_release_multiple_environments
[INFO] [stdout]     integration::status_tests::tests::test_hitch_status_complex_scenario
[INFO] [stdout]     integration::status_tests::tests::test_hitch_status_with_promoted_branches
[INFO] [stdout]     integration::status_tests::tests::test_hitch_status_with_rebuilt_environment
[INFO] [stdout]     unit::git_operations_tests::tests::test_get_user_email_not_configured
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 267 passed; 19 failed; 2 ignored; 0 measured; 0 filtered out; finished in 24.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300", kill_on_drop: false }`
[INFO] [stdout] 00d26b37be2074d6e1b3ec27316f3a629d9ad876da194e40ffbe756336931300
