[INFO] fetching crate rudof_mcp 0.1.137...
[INFO] testing rudof_mcp-0.1.137 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rudof_mcp 0.1.137 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rudof_mcp 0.1.137
[INFO] finished tweaking crates.io crate rudof_mcp 0.1.137
[INFO] tweaked toml for crates.io crate rudof_mcp 0.1.137 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rudof_mcp 0.1.137 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rudof_mcp 0.1.137 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" "+1.91.0" "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 rust_decimal_macros v1.38.0
[INFO] [stderr]   Downloaded ansitok v0.3.0
[INFO] [stderr]   Downloaded ansi-str v0.9.0
[INFO] [stderr]   Downloaded sparesults v0.3.1
[INFO] [stderr]   Downloaded oxrdf v0.3.1
[INFO] [stderr]   Downloaded spargebra v0.4.2
[INFO] [stderr]   Downloaded oxrdfxml v0.2.1
[INFO] [stderr]   Downloaded gofer v0.1.8
[INFO] [stderr]   Downloaded getenv v0.1.2
[INFO] [stderr]   Downloaded dogma v0.1.11
[INFO] [stderr]   Downloaded axum-core v0.5.5
[INFO] [stderr]   Downloaded shapes_converter v0.1.132
[INFO] [stderr]   Downloaded axum v0.8.6
[INFO] [stderr]   Downloaded duration-str v0.15.1
[INFO] [stderr]   Downloaded rmcp v0.6.4
[INFO] [stderr]   Downloaded cc v1.2.38
[INFO] [stderr]   Downloaded rudof_lib v0.1.137
[INFO] [stderr]   Downloaded shex_ast v0.1.137
[INFO] [stderr]   Downloaded spareval v0.2.2
[INFO] [stderr]   Downloaded sparql_service v0.1.134
[INFO] [stderr]   Downloaded pretty v0.12.4
[INFO] [stderr]   Downloaded rbe v0.1.121
[INFO] [stderr]   Downloaded os_str_bytes v7.1.1
[INFO] [stderr]   Downloaded minijinja v2.12.0
[INFO] [stderr]   Downloaded oxigraph v0.5.2
[INFO] [stderr]   Downloaded known-schemes v0.2.1
[INFO] [stderr]   Downloaded clientele v0.3.8
[INFO] [stderr]   Downloaded memo-map v0.3.3
[INFO] [stderr]   Downloaded rdf_config v0.1.134
[INFO] [stderr]   Downloaded shacl_ast v0.1.135
[INFO] [stderr]   Downloaded shacl_rdf v0.1.135
[INFO] [stderr]   Downloaded mie v0.1.127
[INFO] [stderr]   Downloaded hashbag v0.1.12
[INFO] [stderr]   Downloaded oxrdfio v0.2.1
[INFO] [stderr]   Downloaded oxttl v0.2.1
[INFO] [stderr]   Downloaded prefixmap v0.1.137
[INFO] [stderr]   Downloaded rust_decimal v1.38.0
[INFO] [stderr]   Downloaded srdf v0.1.137
[INFO] [stderr]   Downloaded known-errors v0.1.1
[INFO] [stderr]   Downloaded sse-stream v0.2.1
[INFO] [stderr]   Downloaded rmcp-macros v0.6.4
[INFO] [stderr]   Downloaded shacl_ir v0.1.137
[INFO] [stderr]   Downloaded yaml-rust2 v0.10.4
[INFO] [stderr]   Downloaded sparopt v0.3.2
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v3.4.1
[INFO] [stderr]   Downloaded lazy-regex v3.4.1
[INFO] [stderr]   Downloaded shapes_comparator v0.1.120
[INFO] [stderr]   Downloaded oxjsonld v0.2.1
[INFO] [stderr]   Downloaded shacl_validation v0.1.137
[INFO] [stderr]   Downloaded openssl-src v300.5.2+3.5.2
[INFO] [stderr]   Downloaded dctap v0.1.132
[INFO] [stderr]   Downloaded shex_validation v0.1.121
[INFO] [stderr]   Downloaded iri_s v0.1.137
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fab66886929fc43dcf4562f2b67edebefe0a36922fee835f01e346a9711f7c75
[INFO] running `Command { std: "docker" "start" "-a" "fab66886929fc43dcf4562f2b67edebefe0a36922fee835f01e346a9711f7c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fab66886929fc43dcf4562f2b67edebefe0a36922fee835f01e346a9711f7c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fab66886929fc43dcf4562f2b67edebefe0a36922fee835f01e346a9711f7c75", kill_on_drop: false }`
[INFO] [stdout] fab66886929fc43dcf4562f2b67edebefe0a36922fee835f01e346a9711f7c75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b52536dacd7b488a555e1698b1c4013996494958d80d2f8df3fb19fa5079e62
[INFO] running `Command { std: "docker" "start" "-a" "2b52536dacd7b488a555e1698b1c4013996494958d80d2f8df3fb19fa5079e62", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling oxiri v0.2.11
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling peg-runtime v0.8.5
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling json-event-parser v0.2.2
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling peg-macros v0.8.5
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling rust_decimal v1.38.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling vte v0.14.1
[INFO] [stderr]    Compiling openssl-src v300.5.2+3.5.2
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling peg v0.8.5
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling pretty v0.12.4
[INFO] [stderr]    Compiling hashbag v0.1.12
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling zopfli v0.8.2
[INFO] [stderr]    Compiling flate2 v1.1.4
[INFO] [stderr]    Compiling known-schemes v0.2.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.27.0
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling dogma v0.1.11
[INFO] [stderr]    Compiling quick-xml v0.38.3
[INFO] [stderr]    Compiling ansitok v0.3.0
[INFO] [stderr]    Compiling yaml-rust2 v0.10.4
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling ansi-str v0.9.0
[INFO] [stderr]    Compiling testing_table v0.3.0
[INFO] [stderr]    Compiling papergrid v0.17.0
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling codepage v0.1.2
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling termtree v0.4.1
[INFO] [stderr]    Compiling nu-ansi-term v0.50.1
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling camino v1.1.11
[INFO] [stderr]    Compiling self_cell v1.2.0
[INFO] [stderr]    Compiling memo-map v0.3.3
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling os_str_bytes v7.1.1
[INFO] [stderr]    Compiling secrecy v0.10.3
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling argfile v0.2.1
[INFO] [stderr]    Compiling getenv v0.1.2
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling ubyte v0.10.4
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling petgraph v0.8.2
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling zip v4.6.1
[INFO] [stderr]    Compiling wild v2.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling tabled_derive v0.11.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling rust_decimal_macros v1.38.0
[INFO] [stderr]    Compiling lazy-regex-proc_macros v3.4.1
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling schemars_derive v1.0.4
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling oxsdatatypes v0.2.2
[INFO] [stderr]    Compiling tabled v0.20.0
[INFO] [stderr]    Compiling lazy-regex v3.4.1
[INFO] [stderr]    Compiling gofer v0.1.8
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling axum-core v0.5.5
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling rmcp-macros v0.6.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling sse-stream v0.2.1
[INFO] [stderr]    Compiling oxilangtag v0.1.5
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling rbe v0.1.121
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling oxrdf v0.3.1
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling calamine v0.31.0
[INFO] [stderr]    Compiling rdf_config v0.1.134
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling minijinja v2.12.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling duration-str v0.15.1
[INFO] [stderr]    Compiling spargebra v0.4.2
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling oxrdfxml v0.2.1
[INFO] [stderr]    Compiling oxjsonld v0.2.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling sparesults v0.3.1
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.91.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_taskdump)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(tokio_uring)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=256533132aee8d2d -C extra-filename=-77fd0ec025ba2c75 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9bfea4f212c5b7d0.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-1e38e2428975b5a3.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-0f9316a7d8c83fca.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-0836d02bce9c8d91.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-838971c4926b66e8.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-00d9c1669e5c3086.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-d0b6175f9da6b40e.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-46c8419798be3380.so --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2b52536dacd7b488a555e1698b1c4013996494958d80d2f8df3fb19fa5079e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b52536dacd7b488a555e1698b1c4013996494958d80d2f8df3fb19fa5079e62", kill_on_drop: false }`
[INFO] [stdout] 2b52536dacd7b488a555e1698b1c4013996494958d80d2f8df3fb19fa5079e62