[INFO] fetching crate ultracycleplan 0.1.0...
[INFO] checking ultracycleplan-0.1.0 against master#2aaa62b89d22b570e560731b03e3d2d6f5c3bbce for pr-139751-1
[INFO] extracting crate ultracycleplan 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ultracycleplan 0.1.0
[INFO] finished tweaking crates.io crate ultracycleplan 0.1.0
[INFO] tweaked toml for crates.io crate ultracycleplan 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ultracycleplan 0.1.0 on toolchain 2aaa62b89d22b570e560731b03e3d2d6f5c3bbce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2aaa62b89d22b570e560731b03e3d2d6f5c3bbce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2aaa62b89d22b570e560731b03e3d2d6f5c3bbce" "generate-lockfile" "--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]      Locking 311 packages to latest compatible versions
[INFO] [stderr]       Adding env_logger v0.10.2 (available: v0.11.8)
[INFO] [stderr]       Adding gpx v0.9.1 (available: v0.10.0)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.14.0)
[INFO] [stderr]       Adding j4rs v0.16.1 (available: v0.23.0)
[INFO] [stderr]       Adding json-ld v0.10.0 (available: v0.21.2)
[INFO] [stderr]       Adding kml v0.8.7 (available: v0.12.0)
[INFO] [stderr]       Adding lazy-regex v2.5.0 (available: v3.4.1)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.24)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2aaa62b89d22b570e560731b03e3d2d6f5c3bbce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded writeable v0.6.2
[INFO] [stderr]   Downloaded icu_properties v2.1.0
[INFO] [stderr]   Downloaded yoke-derive v0.8.1
[INFO] [stderr]   Downloaded yoke v0.8.1
[INFO] [stderr]   Downloaded static-iref v2.0.0
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v2.4.1
[INFO] [stderr]   Downloaded zerovec-derive v0.11.2
[INFO] [stderr]   Downloaded contextual v0.1.6
[INFO] [stderr]   Downloaded icu_provider v2.1.0
[INFO] [stderr]   Downloaded zerotrie v0.2.3
[INFO] [stderr]   Downloaded phf_codegen v0.10.0
[INFO] [stderr]   Downloaded decoded-char v0.1.1
[INFO] [stderr]   Downloaded utf8-decode v1.0.1
[INFO] [stderr]   Downloaded mown v0.2.2
[INFO] [stderr]   Downloaded pretty_dtoa v0.3.0
[INFO] [stderr]   Downloaded lazy-regex v2.5.0
[INFO] [stderr]   Downloaded icu_locale_core v2.1.0
[INFO] [stderr]   Downloaded json-number v0.4.9
[INFO] [stderr]   Downloaded is-terminal v0.4.17
[INFO] [stderr]   Downloaded assert_approx_eq v1.1.0
[INFO] [stderr]   Downloaded select v0.6.1
[INFO] [stderr]   Downloaded java-locator v0.1.9
[INFO] [stderr]   Downloaded pct-str v1.2.0
[INFO] [stderr]   Downloaded smallstr v0.3.1
[INFO] [stderr]   Downloaded locspan v0.7.16
[INFO] [stderr]   Downloaded permutohedron v0.2.4
[INFO] [stderr]   Downloaded locspan-derive v0.6.0
[INFO] [stderr]   Downloaded potential_utf v0.1.4
[INFO] [stderr]   Downloaded ryu-js v0.2.2
[INFO] [stderr]   Downloaded langtag v0.3.4
[INFO] [stderr]   Downloaded markup5ever v0.11.0
[INFO] [stderr]   Downloaded litemap v0.8.1
[INFO] [stderr]   Downloaded icu_normalizer v2.1.0
[INFO] [stderr]   Downloaded ryu_floating_decimal v0.1.0
[INFO] [stderr]   Downloaded lexical-parse-integer v1.0.6
[INFO] [stderr]   Downloaded lexical v7.0.5
[INFO] [stderr]   Downloaded iref v2.2.3
[INFO] [stderr]   Downloaded lexical-core v1.0.6
[INFO] [stderr]   Downloaded icu_normalizer_data v2.1.0
[INFO] [stderr]   Downloaded xml5ever v0.17.0
[INFO] [stderr]   Downloaded rdf-types v0.12.19
[INFO] [stderr]   Downloaded tinystr v0.8.2
[INFO] [stderr]   Downloaded lexical-write-integer v1.0.6
[INFO] [stderr]   Downloaded icu_collections v2.1.0
[INFO] [stderr]   Downloaded zerovec v0.11.5
[INFO] [stderr]   Downloaded zip v2.4.2
[INFO] [stderr]   Downloaded lexical-write-float v1.0.6
[INFO] [stderr]   Downloaded lexical-util v1.0.7
[INFO] [stderr]   Downloaded kml v0.8.7
[INFO] [stderr]   Downloaded lexical-parse-float v1.0.6
[INFO] [stderr]   Downloaded markup5ever_rcdom v0.2.0
[INFO] [stderr]   Downloaded icu_properties_data v2.1.0
[INFO] [stderr]   Downloaded html5ever v0.26.0
[INFO] [stderr]   Downloaded json-ld v0.10.0
[INFO] [stderr]   Downloaded gpx v0.9.1
[INFO] [stderr]   Downloaded json-ld-context-processing v0.10.0
[INFO] [stderr]   Downloaded json-syntax v0.8.18
[INFO] [stderr]   Downloaded json-ld-compaction v0.10.0
[INFO] [stderr]   Downloaded json-ld-expansion v0.10.0
[INFO] [stderr]   Downloaded json-ld-syntax v0.10.0
[INFO] [stderr]   Downloaded json-ld-core v0.10.0
[INFO] [stderr]   Downloaded j4rs v0.16.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2aaa62b89d22b570e560731b03e3d2d6f5c3bbce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dae4626165765250f58f0fef70c1cc5ca2b4ed3ccc734302af6ceda71b98960
[INFO] running `Command { std: "docker" "start" "-a" "2dae4626165765250f58f0fef70c1cc5ca2b4ed3ccc734302af6ceda71b98960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dae4626165765250f58f0fef70c1cc5ca2b4ed3ccc734302af6ceda71b98960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dae4626165765250f58f0fef70c1cc5ca2b4ed3ccc734302af6ceda71b98960", kill_on_drop: false }`
[INFO] [stdout] 2dae4626165765250f58f0fef70c1cc5ca2b4ed3ccc734302af6ceda71b98960
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2aaa62b89d22b570e560731b03e3d2d6f5c3bbce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c44a1e9d587da10b1763549a0041655a530dfd9c5f4674f4ce189296ac56cad
[INFO] running `Command { std: "docker" "start" "-a" "9c44a1e9d587da10b1763549a0041655a530dfd9c5f4674f4ce189296ac56cad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking lexical-util v1.0.7
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]    Compiling icu_properties_data v2.1.0
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling openssl v0.10.74
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking utf8-decode v1.0.1
[INFO] [stderr]     Checking contextual v0.1.6
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking pct-str v1.2.0
[INFO] [stderr]     Checking ryu-js v0.2.2
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling ryu_floating_decimal v0.1.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6
[INFO] [stderr]     Checking lexical-write-integer v1.0.6
[INFO] [stderr]     Checking iref v2.2.3
[INFO] [stderr]     Checking smallstr v0.3.1
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking lexical-parse-float v1.0.6
[INFO] [stderr]     Checking decoded-char v0.1.1
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking lexical-write-float v1.0.6
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking langtag v0.3.4
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking lexical-core v1.0.6
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking lexical v7.0.5
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking json-number v0.4.9
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]    Compiling cc v1.2.43
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking pretty_dtoa v0.3.0
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling static-iref v2.0.0
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking permutohedron v0.2.4
[INFO] [stderr]     Checking mown v0.2.2
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]     Checking time-core v0.1.6
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]     Checking locspan v0.7.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling java-locator v0.1.9
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]    Compiling zip v2.4.2
[INFO] [stderr]     Checking zopfli v0.8.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]    Compiling j4rs v0.16.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]    Compiling openssl-sys v0.9.110
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking geo-types v0.7.17
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking quick-xml v0.37.5
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]     Checking xml-rs v0.8.28
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking jni-sys v0.3.0
[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]     Checking assert_approx_eq v1.1.0
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/2aaa62b89d22b570e560731b03e3d2d6f5c3bbce/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=1bbd7aa58acb1c3e -C extra-filename=-98ca679b57eb576b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0b2550f51bc2b342.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-52ff47f777d31080.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-21aeb60f8cf32518.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9c44a1e9d587da10b1763549a0041655a530dfd9c5f4674f4ce189296ac56cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c44a1e9d587da10b1763549a0041655a530dfd9c5f4674f4ce189296ac56cad", kill_on_drop: false }`
[INFO] [stdout] 9c44a1e9d587da10b1763549a0041655a530dfd9c5f4674f4ce189296ac56cad