[INFO] fetching crate ultrafast-mcp-sequential-thinking 0.1.0... [INFO] building ultrafast-mcp-sequential-thinking-0.1.0 against master#eb171a227f9e5de5d376b6edb56b174bc8235fb3 for pr-149937 [INFO] extracting crate ultrafast-mcp-sequential-thinking 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate ultrafast-mcp-sequential-thinking 0.1.0 [INFO] finished tweaking crates.io crate ultrafast-mcp-sequential-thinking 0.1.0 [INFO] tweaked toml for crates.io crate ultrafast-mcp-sequential-thinking 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ultrafast-mcp-sequential-thinking 0.1.0 on toolchain eb171a227f9e5de5d376b6edb56b174bc8235fb3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ultrafast-mcp-sequential-thinking 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pipeline v0.5.0 [INFO] [stderr] Downloaded schemars_derive v1.0.4 [INFO] [stderr] Downloaded metrics-macros v0.7.1 [INFO] [stderr] Downloaded ultrafast-mcp-monitoring v202506018.1.0 [INFO] [stderr] Downloaded ultrafast-mcp-client v202506018.1.0 [INFO] [stderr] Downloaded assert_fs v1.1.3 [INFO] [stderr] Downloaded markdown v0.3.0 [INFO] [stderr] Downloaded metrics v0.21.1 [INFO] [stderr] Downloaded metrics-util v0.15.1 [INFO] [stderr] Downloaded metrics-exporter-prometheus v0.12.2 [INFO] [stderr] Downloaded raw-cpuid v10.7.0 [INFO] [stderr] Downloaded sysinfo v0.36.0 [INFO] [stderr] Downloaded ultrafast-mcp-server v202506018.1.0 [INFO] [stderr] Downloaded hashbrown v0.13.1 [INFO] [stderr] Downloaded ultrafast-mcp-core v202506018.1.0 [INFO] [stderr] Downloaded ultrafast-mcp-transport v202506018.1.0 [INFO] [stderr] Downloaded ultrafast-mcp v202506018.1.0 [INFO] [stderr] Downloaded quanta v0.11.1 [INFO] [stderr] Downloaded getopts v0.2.23 [INFO] [stderr] Downloaded ultrafast-mcp-auth v202506018.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e35d22eeb883697a79bc765c81507cb4c33a727f71ca512bdd0b03b42a6fc4b4 [INFO] running `Command { std: "docker" "start" "-a" "e35d22eeb883697a79bc765c81507cb4c33a727f71ca512bdd0b03b42a6fc4b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e35d22eeb883697a79bc765c81507cb4c33a727f71ca512bdd0b03b42a6fc4b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e35d22eeb883697a79bc765c81507cb4c33a727f71ca512bdd0b03b42a6fc4b4", kill_on_drop: false }` [INFO] [stdout] e35d22eeb883697a79bc765c81507cb4c33a727f71ca512bdd0b03b42a6fc4b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34ddfe1b53cd3fc28290a909bb15ef42a0cb42e98651b371e8281ad5e2cc7502 [INFO] running `Command { std: "docker" "start" "-a" "34ddfe1b53cd3fc28290a909bb15ef42a0cb42e98651b371e8281ad5e2cc7502", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling cc v1.2.29 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling rustls v0.23.29 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling webpki-roots v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling tracing-serde v0.2.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling tokio v1.46.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling urlencoding v2.1.3 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling schemars_derive v1.0.4 [INFO] [stderr] Compiling matchit v0.8.4 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stderr] Compiling axum-core v0.5.2 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Compiling sysinfo v0.36.0 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling metrics-macros v0.7.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling dlv-list v0.3.0 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling metrics v0.21.1 [INFO] [stderr] Compiling ordered-multimap v0.4.3 [INFO] [stderr] Compiling schemars v1.0.4 [INFO] [stderr] Compiling simple_asn1 v0.6.3 [INFO] [stderr] Compiling quanta v0.11.1 [INFO] [stderr] Compiling pest_meta v2.8.1 [INFO] [stderr] Compiling hashbrown v0.13.1 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling raw-cpuid v11.5.0 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling unicode-width v0.2.1 [INFO] [stderr] Compiling sketches-ddsketch v0.2.2 [INFO] [stderr] Compiling winnow v0.7.12 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling ron v0.7.1 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling clap_builder v4.5.41 [INFO] [stderr] Compiling metrics-util v0.15.1 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling pest_generator v2.8.1 [INFO] [stderr] Compiling getopts v0.2.23 [INFO] [stderr] Compiling rust-ini v0.18.0 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling quanta v0.12.6 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling spinning_top v0.3.0 [INFO] [stderr] Compiling nonzero_ext v0.3.0 [INFO] [stderr] Compiling pest_derive v2.8.1 [INFO] [stderr] Compiling pathdiff v0.2.3 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling pipeline v0.5.0 [INFO] [stderr] Compiling no-std-compat v0.4.1 [INFO] [stderr] Compiling moka v0.12.10 [INFO] [stderr] Compiling markdown v0.3.0 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling governor v0.6.3 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling tracing-appender v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling config v0.13.4 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling rustls-webpki v0.103.4 [INFO] [stderr] Compiling jsonwebtoken v9.3.1 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling ultrafast-mcp-core v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-monitoring v202506018.1.0 [INFO] [stderr] Compiling clap v4.5.41 [INFO] [stderr] Compiling h2 v0.4.11 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.15 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling axum v0.8.4 [INFO] [stderr] Compiling reqwest v0.12.22 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling metrics-exporter-prometheus v0.12.2 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling oauth2 v5.0.0 [INFO] [stderr] Compiling ultrafast-mcp-auth v202506018.1.0 [INFO] [stderr] Compiling axum-extra v0.10.1 [INFO] [stderr] Compiling ultrafast-mcp-transport v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-server v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-client v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-sequential-thinking v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 40s [INFO] running `Command { std: "docker" "inspect" "34ddfe1b53cd3fc28290a909bb15ef42a0cb42e98651b371e8281ad5e2cc7502", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34ddfe1b53cd3fc28290a909bb15ef42a0cb42e98651b371e8281ad5e2cc7502", kill_on_drop: false }` [INFO] [stdout] 34ddfe1b53cd3fc28290a909bb15ef42a0cb42e98651b371e8281ad5e2cc7502 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42e8c18260b1525bb7594ebd4d8f1116bec2764de60e7641031968650704cc5e [INFO] running `Command { std: "docker" "start" "-a" "42e8c18260b1525bb7594ebd4d8f1116bec2764de60e7641031968650704cc5e", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.46.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stderr] Compiling bstr v1.12.0 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling quanta v0.12.6 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling governor v0.6.3 [INFO] [stderr] Compiling predicates v3.1.3 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling simple_asn1 v0.6.3 [INFO] [stderr] Compiling jsonwebtoken v9.3.1 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling globset v0.4.16 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling markdown v0.3.0 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling ignore v0.4.23 [INFO] [stderr] Compiling mockall v0.12.1 [INFO] [stderr] Compiling globwalk v0.9.1 [INFO] [stderr] Compiling assert_fs v1.1.3 [INFO] [stderr] Compiling tracing-appender v0.2.3 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling ultrafast-mcp-core v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-monitoring v202506018.1.0 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling h2 v0.4.11 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-util v0.1.15 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling axum v0.8.4 [INFO] [stderr] Compiling reqwest v0.12.22 [INFO] [stderr] Compiling oauth2 v5.0.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling metrics-exporter-prometheus v0.12.2 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling ultrafast-mcp-auth v202506018.1.0 [INFO] [stderr] Compiling axum-extra v0.10.1 [INFO] [stderr] Compiling ultrafast-mcp-transport v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-server v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-client v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp v202506018.1.0 [INFO] [stderr] Compiling ultrafast-mcp-sequential-thinking v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 25s [INFO] running `Command { std: "docker" "inspect" "42e8c18260b1525bb7594ebd4d8f1116bec2764de60e7641031968650704cc5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42e8c18260b1525bb7594ebd4d8f1116bec2764de60e7641031968650704cc5e", kill_on_drop: false }` [INFO] [stdout] 42e8c18260b1525bb7594ebd4d8f1116bec2764de60e7641031968650704cc5e