[INFO] fetching crate stakpak-mcp-server 0.3.74...
[INFO] testing stakpak-mcp-server-0.3.74 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate stakpak-mcp-server 0.3.74 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate stakpak-mcp-server 0.3.74
[INFO] finished tweaking crates.io crate stakpak-mcp-server 0.3.74
[INFO] tweaked toml for crates.io crate stakpak-mcp-server 0.3.74 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stakpak-mcp-server 0.3.74 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stakpak-mcp-server 0.3.74 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aae060adde08233d37f65a6ec904bf675457d12d15c4dfeb1ea8f3fb6a84388d
[INFO] running `Command { std: "docker" "start" "-a" "aae060adde08233d37f65a6ec904bf675457d12d15c4dfeb1ea8f3fb6a84388d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aae060adde08233d37f65a6ec904bf675457d12d15c4dfeb1ea8f3fb6a84388d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aae060adde08233d37f65a6ec904bf675457d12d15c4dfeb1ea8f3fb6a84388d", kill_on_drop: false }`
[INFO] [stdout] aae060adde08233d37f65a6ec904bf675457d12d15c4dfeb1ea8f3fb6a84388d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e45acfaf83b204738f570ea2f515ead9bd92fbe6c44d80e4508b92d564ca7399
[INFO] running `Command { std: "docker" "start" "-a" "e45acfaf83b204738f570ea2f515ead9bd92fbe6c44d80e4508b92d564ca7399", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
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[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling itertools v0.14.0
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[INFO] [stderr]    Compiling terminal-light v1.8.0
[INFO] [stderr]    Compiling libsql v0.9.29
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[INFO] [stderr]    Compiling include_dir v0.7.4
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling lol_html v2.7.0
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[INFO] [stderr]    Compiling encoding_rs_io v0.1.7
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling axum-core v0.5.5
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[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling fast_html2md v0.0.48
[INFO] [stderr]    Compiling grep-searcher v0.1.16
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling grep-regex v0.1.14
[INFO] [stderr]    Compiling axum v0.8.7
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling russh v0.53.0
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling axum-server v0.7.3
[INFO] [stderr]    Compiling reqwest v0.12.15
[INFO] [stderr]    Compiling rustls-platform-verifier v0.5.3
[INFO] [stderr]    Compiling reqwest-middleware v0.4.2
[INFO] [stderr]    Compiling reqwest-eventsource v0.6.0
[INFO] [stderr]    Compiling rmcp v0.11.0
[INFO] [stderr]    Compiling reqwest-retry v0.8.0
[INFO] [stderr]    Compiling stakai v0.3.74
[INFO] [stderr]    Compiling stakpak-shared v0.3.74
[INFO] [stderr]    Compiling stakpak-api v0.3.74
[INFO] [stderr]    Compiling stakpak-mcp-server v0.3.74 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6m 52s
[INFO] running `Command { std: "docker" "inspect" "e45acfaf83b204738f570ea2f515ead9bd92fbe6c44d80e4508b92d564ca7399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e45acfaf83b204738f570ea2f515ead9bd92fbe6c44d80e4508b92d564ca7399", kill_on_drop: false }`
[INFO] [stdout] e45acfaf83b204738f570ea2f515ead9bd92fbe6c44d80e4508b92d564ca7399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37dc208de6cbbca8a0892e7af35e3e63d78dff06b962f199891d5c1a83866eba
[INFO] running `Command { std: "docker" "start" "-a" "37dc208de6cbbca8a0892e7af35e3e63d78dff06b962f199891d5c1a83866eba", kill_on_drop: false }`
[INFO] [stderr]    Compiling stakpak-mcp-server v0.3.74 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.85s
[INFO] running `Command { std: "docker" "inspect" "37dc208de6cbbca8a0892e7af35e3e63d78dff06b962f199891d5c1a83866eba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37dc208de6cbbca8a0892e7af35e3e63d78dff06b962f199891d5c1a83866eba", kill_on_drop: false }`
[INFO] [stdout] 37dc208de6cbbca8a0892e7af35e3e63d78dff06b962f199891d5c1a83866eba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9aa9a374bd0c10742989495104bc6de013727f16b1142c0168a329b78dfd5078
[INFO] running `Command { std: "docker" "start" "-a" "9aa9a374bd0c10742989495104bc6de013727f16b1142c0168a329b78dfd5078", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stakpak_mcp_server-08adbfd1cc7044a4)
[INFO] [stdout] 
[INFO] [stdout] running 90 tests
[INFO] [stdout] test local_tools::tests::remote_request_rejects_unknown_fields ... ok
[INFO] [stdout] test local_tools::tests::run_command_rejects_legacy_password_field ... ok
[INFO] [stdout] test local_tools::tests::run_command_rejects_legacy_remote_field ... ok
[INFO] [stdout] test local_tools::tests::run_remote_command_request_password_preserves_whitespace ... ok
[INFO] [stdout] test local_tools::tests::run_command_request_has_no_remote_fields ... ok
[INFO] [stdout] test local_tools::tests::run_remote_command_request_whitespace_remote_deserializes_but_validated_at_runtime ... ok
[INFO] [stdout] test local_tools::tests::test_byte_mapping_ascii ... ok
[INFO] [stdout] test local_tools::tests::test_byte_mapping_curly_quote ... ok
[INFO] [stdout] test local_tools::tests::test_byte_mapping_ellipsis ... ok
[INFO] [stdout] test local_tools::tests::test_byte_mapping_multibyte_passthrough ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_bullet ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_curly_double_quotes ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_curly_single_quotes ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_ellipsis_expands ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_figure_dash ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_guillemets ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_en_dash ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_em_dash ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_fullwidth_apostrophe ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_hyphen_unicode ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_pure_ascii_passthrough ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_non_breaking_hyphen ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_straight_quotes_unchanged ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_mixed_unicode_and_ascii ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_nbsp ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_all_false_stops_at_first ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_all_multiple ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_adjacent_unicode_chars ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_at_start ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_curly_apostrophe ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_curly_double_quotes ... ok
[INFO] [stdout] test local_tools::tests::test_normalize_preserves_char_count_for_1to1 ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_ellipsis_in_content ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_ellipsis_in_old_str ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_all_non_overlapping ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_at_end ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_ellipsis_multiline ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_ellipsis_preserves_surroundings ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_ellipsis_replace_all ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_ellipsis_with_other_unicode ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_em_dash ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_empty_content ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_empty_old_str ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_entire_content ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_en_dash ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_figure_dash ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_fullwidth_apostrophe ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_large_multiline ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_mixed_unicode ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_nbsp_to_space ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_exact_ascii ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_multiple_ellipsis_replace_all ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_only_unicode_differs ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_preserves_other_unicode ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_preserves_surrounding_content ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_readme_scenario ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_no_false_positive_on_ascii ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_no_match ... ok
[INFO] [stdout] test local_tools::tests::test_normalized_replace_unicode_hyphen ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_accepts_port_22 ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_accepts_user_at_host ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_accepts_user_at_host_port ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_rejects_empty_hostname ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_rejects_empty ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_rejects_empty_username ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_rejects_invalid_port ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_rejects_missing_at ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_rejects_multiple_at ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_rejects_whitespace_only ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_rejects_port_out_of_range ... ok
[INFO] [stdout] test local_tools::tests::validate_remote_trims_whitespace ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_accepts_legacy_string_keywords ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_runtime_drops_empty_exclude_keywords ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_runtime_rejects_overlong_joined_query ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_runtime_rejects_overlong_keyword ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_accepts_array_keywords_and_normalizes_blanks ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_preserves_empty_keywords_for_runtime_validation ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_runtime_builds_normalized_api_payload ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_runtime_rejects_too_many_keywords ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_runtime_validation_rejects_empty_keywords ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_validation_payload_count_mapping ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_validation_payload_empty_keywords_mapping ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_validation_payload_keyword_len_mapping ... ok
[INFO] [stdout] test remote_tools::tests::search_docs_validation_payload_query_len_mapping ... ok
[INFO] [stdout] test subagent_tools::tests::claude_haiku_still_gets_version_normalization ... ok
[INFO] [stdout] test subagent_tools::tests::claude_opus_is_downgraded_to_haiku ... ok
[INFO] [stdout] test subagent_tools::tests::claude_version_with_dot_is_normalized ... ok
[INFO] [stdout] test subagent_tools::tests::claude_sonnet_is_downgraded_to_haiku ... ok
[INFO] [stdout] test subagent_tools::tests::non_claude_model_is_unchanged ... ok
[INFO] [stdout] test subagent_tools::tests::claude_without_target_tokens_is_left_as_is ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 90 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stakpak_mcp_server
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9aa9a374bd0c10742989495104bc6de013727f16b1142c0168a329b78dfd5078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa9a374bd0c10742989495104bc6de013727f16b1142c0168a329b78dfd5078", kill_on_drop: false }`
[INFO] [stdout] 9aa9a374bd0c10742989495104bc6de013727f16b1142c0168a329b78dfd5078
