[INFO] fetching crate sapphire-framework-backend 0.14.0...
[INFO] testing sapphire-framework-backend-0.14.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate sapphire-framework-backend 0.14.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate sapphire-framework-backend 0.14.0
[INFO] finished tweaking crates.io crate sapphire-framework-backend 0.14.0
[INFO] tweaked toml for crates.io crate sapphire-framework-backend 0.14.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sapphire-framework-backend 0.14.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sapphire-framework-backend 0.14.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sapphire-framework-track v0.14.0
[INFO] [stderr]   Downloaded sapphire-framework-retrieve v0.14.0
[INFO] [stderr]   Downloaded sapphire-framework-workspace v0.14.0
[INFO] [stderr]   Downloaded tantivy-tokenizer-api v0.7.0
[INFO] [stderr]   Downloaded murmurhash32 v0.3.1
[INFO] [stderr]   Downloaded levenshtein_automata v0.2.1
[INFO] [stderr]   Downloaded typetag-impl v0.2.23
[INFO] [stderr]   Downloaded fastdivide v0.4.2
[INFO] [stderr]   Downloaded utf8-ranges v1.0.5
[INFO] [stderr]   Downloaded measure_time v0.9.0
[INFO] [stderr]   Downloaded tantivy-bitpacker v0.10.0
[INFO] [stderr]   Downloaded ownedbytes v0.9.0
[INFO] [stderr]   Downloaded sapphire-framework-rpc v0.14.0
[INFO] [stderr]   Downloaded census v0.4.2
[INFO] [stderr]   Downloaded sapphire-framework-blob v0.14.0
[INFO] [stderr]   Downloaded tantivy-stacker v0.7.0
[INFO] [stderr]   Downloaded sketches-ddsketch v0.4.1
[INFO] [stderr]   Downloaded tantivy-query-grammar v0.26.0
[INFO] [stderr]   Downloaded tantivy-common v0.11.0
[INFO] [stderr]   Downloaded bitpacking v0.9.3
[INFO] [stderr]   Downloaded typetag v0.2.23
[INFO] [stderr]   Downloaded oneshot v0.1.13
[INFO] [stderr]   Downloaded tantivy-sstable v0.7.0
[INFO] [stderr]   Downloaded lz4_flex v0.13.1
[INFO] [stderr]   Downloaded grain-id v0.16.0
[INFO] [stderr]   Downloaded htmlescape v0.3.1
[INFO] [stderr]   Downloaded sapphire-framework-remote-client v0.14.0
[INFO] [stderr]   Downloaded ureq-proto v0.6.2
[INFO] [stderr]   Downloaded bon v3.10.1
[INFO] [stderr]   Downloaded prettyplease v0.3.0
[INFO] [stderr]   Downloaded prost-build v0.14.4
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.78
[INFO] [stderr]   Downloaded sapphire-framework-remote-server v0.14.0
[INFO] [stderr]   Downloaded ureq v3.4.1
[INFO] [stderr]   Downloaded bon-macros v3.10.1
[INFO] [stderr]   Downloaded tantivy-columnar v0.7.0
[INFO] [stderr]   Downloaded datasketches v0.2.0
[INFO] [stderr]   Downloaded redb v4.2.0
[INFO] [stderr]   Downloaded tantivy v0.26.1
[INFO] [stderr]   Downloaded tantivy-fst v0.5.0
[INFO] [stderr]   Downloaded rust-stemmers v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ec314136c2facd0ae8d1f1475b6355541eaa3701f68a33a1e64b1d60ea90b10f
[INFO] running `Command { std: "docker" "start" "ec314136c2facd0ae8d1f1475b6355541eaa3701f68a33a1e64b1d60ea90b10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec314136c2facd0ae8d1f1475b6355541eaa3701f68a33a1e64b1d60ea90b10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ec314136c2facd0ae8d1f1475b6355541eaa3701f68a33a1e64b1d60ea90b10f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec314136c2facd0ae8d1f1475b6355541eaa3701f68a33a1e64b1d60ea90b10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ec314136c2facd0ae8d1f1475b6355541eaa3701f68a33a1e64b1d60ea90b10f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling find-msvc-tools v0.1.12
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling smallvec v1.16.0
[INFO] [stderr]    Compiling aws-lc-rs v1.18.1
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.2.3
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rustls v0.23.44
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling zstd-safe v7.3.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling ownedbytes v0.9.0
[INFO] [stderr]    Compiling cc v1.4.5
[INFO] [stderr]    Compiling prettyplease v0.3.0
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling crc32fast v1.5.1
[INFO] [stderr]    Compiling bitpacking v0.9.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling hybrid-array v0.4.14
[INFO] [stderr]    Compiling tantivy-bitpacker v0.10.0
[INFO] [stderr]    Compiling tantivy-fst v0.5.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling http-body v1.1.0
[INFO] [stderr]    Compiling uuid v1.26.0
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling redb v4.2.0
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling murmurhash32 v0.3.1
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling typetag v0.2.23
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling ordered-float v5.5.0
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling fastdivide v0.4.2
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling inventory v0.3.24
[INFO] [stderr]    Compiling ipnet v2.12.2
[INFO] [stderr]    Compiling downcast-rs v2.0.2
[INFO] [stderr]    Compiling rustls-native-certs v0.8.4
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling ureq-proto v0.6.2
[INFO] [stderr]    Compiling lru v0.16.4
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling aws-lc-sys v0.45.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.1.0+zstd.1.5.7
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling webpki-roots v1.0.9
[INFO] [stderr]    Compiling crossbeam-channel v0.5.17
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling darling_core v0.24.1
[INFO] [stderr]    Compiling fs4 v0.13.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling measure_time v0.9.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling census v0.4.2
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling lz4_flex v0.13.1
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/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"' --cfg 'feature="visit-mut"' --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=2d6d2dc384b5aaeb -C extra-filename=-f82260a0100b5320 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-07b820aa231198b5.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bf53898b3f04765a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-86faa6b6bcc5b157.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.5/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --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=e3779bdcb40c5560 -C extra-filename=-58676d814ebe6656 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-07b820aa231198b5.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bf53898b3f04765a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-86faa6b6bcc5b157.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ec314136c2facd0ae8d1f1475b6355541eaa3701f68a33a1e64b1d60ea90b10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec314136c2facd0ae8d1f1475b6355541eaa3701f68a33a1e64b1d60ea90b10f", kill_on_drop: false }`
[INFO] [stdout] ec314136c2facd0ae8d1f1475b6355541eaa3701f68a33a1e64b1d60ea90b10f
