[INFO] fetching crate typ2anki 1.0.9...
[INFO] checking typ2anki-1.0.9 against try#2f436d5822164c7dc46729ecf9f1f8faa09fe9e4 for feb-17
[INFO] extracting crate typ2anki 1.0.9 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate typ2anki 1.0.9
[INFO] finished tweaking crates.io crate typ2anki 1.0.9
[INFO] tweaked toml for crates.io crate typ2anki 1.0.9 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate typ2anki 1.0.9 on toolchain 2f436d5822164c7dc46729ecf9f1f8faa09fe9e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2f436d5822164c7dc46729ecf9f1f8faa09fe9e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate typ2anki 1.0.9 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" "+2f436d5822164c7dc46729ecf9f1f8faa09fe9e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+2f436d5822164c7dc46729ecf9f1f8faa09fe9e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44970c9a3d3a4279ec2973832ce40cb57221fa5a772342ea6cdcb3140a8faef0
[INFO] running `Command { std: "docker" "start" "-a" "44970c9a3d3a4279ec2973832ce40cb57221fa5a772342ea6cdcb3140a8faef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44970c9a3d3a4279ec2973832ce40cb57221fa5a772342ea6cdcb3140a8faef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44970c9a3d3a4279ec2973832ce40cb57221fa5a772342ea6cdcb3140a8faef0", kill_on_drop: false }`
[INFO] [stdout] 44970c9a3d3a4279ec2973832ce40cb57221fa5a772342ea6cdcb3140a8faef0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+2f436d5822164c7dc46729ecf9f1f8faa09fe9e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66af593f419f0122d0ee0e47a5343f74e8b32e1f1f8b4a37f2bcd5d1b865dc6f
[INFO] running `Command { std: "docker" "start" "-a" "66af593f419f0122d0ee0e47a5343f74e8b32e1f1f8b4a37f2bcd5d1b865dc6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]     Checking zlib-rs v0.5.2
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]     Checking core_maths v0.1.1
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking zune-jpeg v0.4.21
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking libz-rs-sys v0.5.2
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking pxfm v0.1.25
[INFO] [stderr]     Checking weezl v0.1.12
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking gif v0.13.3
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking kurbo v0.12.0
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking unicode-script v0.5.7
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking fontconfig-parser v0.5.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking memmap2 v0.9.9
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[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking xmlwriter v0.1.0
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[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling wasmparser v0.228.0
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.4.0
[INFO] [stderr]     Checking hayro-syntax v0.4.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking unscanny v0.1.0
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]     Checking unicode-ccc v0.4.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking svgtypes v0.15.3
[INFO] [stderr]     Checking fontdb v0.23.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking simplecss v0.2.2
[INFO] [stderr]     Checking wasmi_core v0.51.2
[INFO] [stderr]    Compiling codex v0.2.0
[INFO] [stderr]    Compiling rust_decimal v1.39.0
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking data-url v0.3.2
[INFO] [stderr]     Checking thin-vec v0.2.14
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]     Checking roman-numerals-rs v3.1.0
[INFO] [stderr]     Checking unicode-math-class v0.1.0
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]     Checking imagesize v0.13.0
[INFO] [stderr]     Checking moxcms v0.7.9
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking wasmi_collections v0.51.2
[INFO] [stderr]     Checking mutate_once v0.1.2
[INFO] [stderr]     Checking chinese-variant v1.1.3
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking wasmi_ir v0.51.2
[INFO] [stderr]     Checking kamadak-exif v0.6.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking glidesort v0.1.2
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking qcms v0.3.0
[INFO] [stderr]     Checking typst-assets v0.14.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking typst-utils v0.14.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling icu_segmenter_data v1.5.1
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking fancy-regex v0.16.2
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking crc v3.3.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.2
[INFO] [stderr]     Checking hypher v0.1.6
[INFO] [stderr]     Checking iri-string v0.7.9
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]     Checking bzip2 v0.6.1
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking lzma-rust2 v0.13.0
[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/2f436d5822164c7dc46729ecf9f1f8faa09fe9e4/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.110/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="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=62a996fc589b71f9 -C extra-filename=-11c226cfc9512965 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-01cdf4ac6a2aaf5b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "66af593f419f0122d0ee0e47a5343f74e8b32e1f1f8b4a37f2bcd5d1b865dc6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66af593f419f0122d0ee0e47a5343f74e8b32e1f1f8b4a37f2bcd5d1b865dc6f", kill_on_drop: false }`
[INFO] [stdout] 66af593f419f0122d0ee0e47a5343f74e8b32e1f1f8b4a37f2bcd5d1b865dc6f