[INFO] fetching crate bitcoin-top 0.1.16-alpha.0...
[INFO] documenting bitcoin-top-0.1.16-alpha.0 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate bitcoin-top 0.1.16-alpha.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate bitcoin-top 0.1.16-alpha.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoin-top 0.1.16-alpha.0
[INFO] finished tweaking crates.io crate bitcoin-top 0.1.16-alpha.0
[INFO] tweaked toml for crates.io crate bitcoin-top 0.1.16-alpha.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded local-waker v0.1.4
[INFO] [stderr]   Downloaded bitcoin-cli v0.1.16-alpha.0
[INFO] [stderr]   Downloaded actix-web-codegen v4.2.2
[INFO] [stderr]   Downloaded cookie v0.16.2
[INFO] [stderr]   Downloaded bitcoin-tor v0.1.16-alpha.0
[INFO] [stderr]   Downloaded actix-router v0.5.2
[INFO] [stderr]   Downloaded actix-service v2.0.2
[INFO] [stderr]   Downloaded actix-codec v0.5.1
[INFO] [stderr]   Downloaded bitcoin-message v0.1.16-alpha.0
[INFO] [stderr]   Downloaded actix-utils v3.0.1
[INFO] [stderr]   Downloaded bitcoin-miner v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-crc32c v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-http v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoinnode-txrelay v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoinwallet-client v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-indexed-chain v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-coinselect v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-bloom v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-crypter v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-proxy v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoinnode-interface v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-scriptpubkeyman v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-walletdb v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-dns v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-banman v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-bech32m v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-bench v0.1.16-alpha.0
[INFO] [stderr]   Downloaded actix-http v3.5.1
[INFO] [stderr]   Downloaded actix-web v4.4.1
[INFO] [stderr]   Downloaded bitcoin-coincontrol v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-psbt v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-fuzz v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-init v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-merkle v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-peerman v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-portmap v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-asmap v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-deployment v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-ipc v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-qt v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-test v0.1.16-alpha.0
[INFO] [stderr]   Downloaded actix-rt v2.9.0
[INFO] [stderr]   Downloaded bitcoin-checkqueue v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-restapi v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-signet v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-net-zmq v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-compressor v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-pow v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoinchain-client v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoinwallet-context v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-client-ui v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-base58 v0.1.16-alpha.0
[INFO] [stderr]   Downloaded local-channel v0.1.5
[INFO] [stderr]   Downloaded zstd-safe v7.0.0
[INFO] [stderr]   Downloaded actix-macros v0.2.4
[INFO] [stderr]   Downloaded bitcoin-netpermissions v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoinwallet-library v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-tokenpipe v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoinwallet-feature v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-subnet v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoinnode-stats v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoinwallet-interface v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-blockfilter v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-connman v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-chainman v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-node v0.1.16-alpha.0
[INFO] [stderr]   Downloaded actix-server v2.3.0
[INFO] [stderr]   Downloaded bitcoin-noui v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-hdchain v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bitcoin-addrman v0.1.16-alpha.0
[INFO] [stderr]   Downloaded zstd v0.13.0
[INFO] [stderr]   Downloaded language-tags v0.3.2
[INFO] [stderr]   Downloaded bitcoin-daemon v0.1.16-alpha.0
[INFO] [stderr]   Downloaded bytestring v1.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a22d6ee88baf567d135f1f766a6c26d2763e92197c4b4d2d664f1c3ce80025c
[INFO] running `Command { std: "docker" "start" "-a" "4a22d6ee88baf567d135f1f766a6c26d2763e92197c4b4d2d664f1c3ce80025c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a22d6ee88baf567d135f1f766a6c26d2763e92197c4b4d2d664f1c3ce80025c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a22d6ee88baf567d135f1f766a6c26d2763e92197c4b4d2d664f1c3ce80025c", kill_on_drop: false }`
[INFO] [stdout] 4a22d6ee88baf567d135f1f766a6c26d2763e92197c4b4d2d664f1c3ce80025c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3423a7fd41aeba716e73cb7ca48a493a5d74c30e5b49981d1ad7ba71e8ef5a20
[INFO] running `Command { std: "docker" "start" "-a" "3423a7fd41aeba716e73cb7ca48a493a5d74c30e5b49981d1ad7ba71e8ef5a20", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling ahash v0.7.7
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling shell-words v0.1.0
[INFO] [stderr]    Compiling pathdiff v0.1.0
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libloading v0.8.1
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling term-painter v0.2.4
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling bindgen v0.60.1
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling priority-queue v1.3.2
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.17
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling crossbeam-queue v0.3.10
[INFO] [stderr]    Compiling crossbeam-channel v0.5.10
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling raw-cpuid v10.7.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling poison v0.1.0
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]    Compiling crossbeam-deque v0.8.4
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling shared-mutex v0.3.1
[INFO] [stderr]    Compiling time-point v0.1.1
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling bitset v0.1.2
[INFO] [stderr]    Compiling crossbeam v0.8.3
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling const-default v1.0.0
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling atomic-take v1.1.0
[INFO] [stderr]    Compiling jobserver v0.1.27
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling cpp_core v0.6.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling quanta v0.9.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling pnet_sys v0.31.0
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling integer-encoding v3.0.4
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling comparator v0.3.0
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling atomic_float v0.1.0
[INFO] [stderr]    Compiling atomic v0.5.3
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling multiset v0.0.5
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling sqlite3-src v0.2.12
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr]    Compiling libc-stdhandle v0.1.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling sqlite3-sys v0.12.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling sqlite3 v0.24.0
[INFO] [stderr]    Compiling sqlite v0.25.3
[INFO] [stderr]    Compiling cpp_common v0.5.9
[INFO] [stderr]    Compiling cpp_build v0.5.9
[INFO] [stderr]    Compiling synstructure v0.12.6
[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/1.75.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=26adb3fae9aa86f6 -C extra-filename=-26adb3fae9aa86f6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-5ed4f7c766dad0ce.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-66f33318e1c9f723.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-e03ce37406b474da.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (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/1.75.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.48/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="quote"' --cfg 'feature="visit"' -C metadata=df9b0e7f56df27e0 -C extra-filename=-df9b0e7f56df27e0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-5ed4f7c766dad0ce.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-66f33318e1c9f723.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-e03ce37406b474da.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "3423a7fd41aeba716e73cb7ca48a493a5d74c30e5b49981d1ad7ba71e8ef5a20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3423a7fd41aeba716e73cb7ca48a493a5d74c30e5b49981d1ad7ba71e8ef5a20", kill_on_drop: false }`
[INFO] [stdout] 3423a7fd41aeba716e73cb7ca48a493a5d74c30e5b49981d1ad7ba71e8ef5a20
[INFO] documenting bitcoin-top-0.1.16-alpha.0 against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] extracting crate bitcoin-top 0.1.16-alpha.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate bitcoin-top 0.1.16-alpha.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoin-top 0.1.16-alpha.0
[INFO] finished tweaking crates.io crate bitcoin-top 0.1.16-alpha.0
[INFO] tweaked toml for crates.io crate bitcoin-top 0.1.16-alpha.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99b6929e79931a71f71f2bfa2ff22df9db6e012407b199e86916781b17c87f09
[INFO] running `Command { std: "docker" "start" "-a" "99b6929e79931a71f71f2bfa2ff22df9db6e012407b199e86916781b17c87f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99b6929e79931a71f71f2bfa2ff22df9db6e012407b199e86916781b17c87f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99b6929e79931a71f71f2bfa2ff22df9db6e012407b199e86916781b17c87f09", kill_on_drop: false }`
[INFO] [stdout] 99b6929e79931a71f71f2bfa2ff22df9db6e012407b199e86916781b17c87f09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0872f71e7c5226843bab27bfe3f3653620fd81a545309900b6927ad85b5c80d5
[INFO] running `Command { std: "docker" "start" "-a" "0872f71e7c5226843bab27bfe3f3653620fd81a545309900b6927ad85b5c80d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling ahash v0.7.7
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling shell-words v0.1.0
[INFO] [stderr]    Compiling pathdiff v0.1.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libloading v0.8.1
[INFO] [stderr]    Compiling term-painter v0.2.4
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling bindgen v0.60.1
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling priority-queue v1.3.2
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling raw-cpuid v10.7.0
[INFO] [stderr]    Compiling poison v0.1.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]    Compiling shared-mutex v0.3.1
[INFO] [stderr]    Compiling atomic v0.5.3
[INFO] [stderr]    Compiling atomic-take v1.1.0
[INFO] [stderr]    Compiling time-point v0.1.1
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.17
[INFO] [stderr]    Compiling crossbeam-queue v0.3.10
[INFO] [stderr]    Compiling crossbeam-channel v0.5.10
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling integer-encoding v3.0.4
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling atomic_float v0.1.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling jobserver v0.1.27
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling cpp_core v0.6.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling crossbeam-deque v0.8.4
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crossbeam v0.8.3
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling quanta v0.9.3
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling pnet_sys v0.31.0
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling multiset v0.0.5
[INFO] [stderr]    Compiling const-default v1.0.0
[INFO] [stderr]    Compiling comparator v0.3.0
[INFO] [stderr]    Compiling bitset v0.1.2
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling sqlite3-src v0.2.12
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr]    Compiling libc-stdhandle v0.1.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling sqlite3-sys v0.12.0
[INFO] [stderr]    Compiling sqlite v0.25.3
[INFO] [stderr]    Compiling sqlite3 v0.24.0
[INFO] [stderr]    Compiling cpp_common v0.5.9
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling cpp_build v0.5.9
[INFO] [stderr]    Compiling synstructure v0.12.6
[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/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=7d0bbdb6dfe5fae0 -C extra-filename=-7d0bbdb6dfe5fae0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-8fb16d78df8cbd7f.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-5762a54817def818.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-074c333503047827.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (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/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.48/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="quote"' --cfg 'feature="visit"' -C metadata=992230cebc0ac2a6 -C extra-filename=-992230cebc0ac2a6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-8fb16d78df8cbd7f.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-5762a54817def818.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-074c333503047827.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "0872f71e7c5226843bab27bfe3f3653620fd81a545309900b6927ad85b5c80d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0872f71e7c5226843bab27bfe3f3653620fd81a545309900b6927ad85b5c80d5", kill_on_drop: false }`
[INFO] [stdout] 0872f71e7c5226843bab27bfe3f3653620fd81a545309900b6927ad85b5c80d5
