[INFO] cloning repository https://github.com/imalfect/xnt-verify-burn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/imalfect/xnt-verify-burn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimalfect%2Fxnt-verify-burn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimalfect%2Fxnt-verify-burn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a24f7d55e09c2ee69299bd7894e21691cb956722
[INFO] documenting imalfect/xnt-verify-burn against 1.98.0-beta.1 for beta-rustdoc-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimalfect%2Fxnt-verify-burn" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/imalfect/xnt-verify-burn
[INFO] finished tweaking git repo https://github.com/imalfect/xnt-verify-burn
[INFO] tweaked toml for git repo https://github.com/imalfect/xnt-verify-burn written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/imalfect/xnt-verify-burn on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/imalfect/xnt-verify-burn 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 42b3b899aa4f402b9048c8445a2ab7c39ba31d7cf3f97cbd6daad86997231937
[INFO] running `Command { std: "docker" "start" "42b3b899aa4f402b9048c8445a2ab7c39ba31d7cf3f97cbd6daad86997231937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42b3b899aa4f402b9048c8445a2ab7c39ba31d7cf3f97cbd6daad86997231937", 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" "42b3b899aa4f402b9048c8445a2ab7c39ba31d7cf3f97cbd6daad86997231937" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42b3b899aa4f402b9048c8445a2ab7c39ba31d7cf3f97cbd6daad86997231937", 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" "42b3b899aa4f402b9048c8445a2ab7c39ba31d7cf3f97cbd6daad86997231937" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling cc v1.2.47
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling proc-macro-utils v0.10.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]    Compiling manyhow-macros v0.11.4
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]     Checking time-core v0.1.6
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling leveldb-sys v2.0.9
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking memory-stats v1.2.0
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling priority-queue v1.4.0
[INFO] [stderr]     Checking ffi-opaque v2.0.1
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]    Compiling nom-language v0.1.0
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking bytesize v1.3.3
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking iri-string v0.7.9
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking thread-priority v1.2.0
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking sysinfo v0.31.4
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking itertools v0.11.0
[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/1.98.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.111/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=29fb79c5120f490c -C extra-filename=-46ce54b0c4fabb97 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-65388fc95fe20566.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ad711eb56f9bace1.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-3a00dd35274e822e.rmeta --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" "42b3b899aa4f402b9048c8445a2ab7c39ba31d7cf3f97cbd6daad86997231937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42b3b899aa4f402b9048c8445a2ab7c39ba31d7cf3f97cbd6daad86997231937", kill_on_drop: false }`
[INFO] [stdout] 42b3b899aa4f402b9048c8445a2ab7c39ba31d7cf3f97cbd6daad86997231937
