[INFO] fetching crate c2patool 0.26.50...
[INFO] documenting c2patool-0.26.50 against 1.95.0 for beta-1.96-rustdoc-1
[INFO] extracting crate c2patool 0.26.50 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate c2patool 0.26.50
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate c2patool 0.26.50
[INFO] tweaked toml for crates.io crate c2patool 0.26.50 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate c2patool 0.26.50 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate c2patool 0.26.50 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wstd-macro v0.5.6
[INFO] [stderr]   Downloaded sha2-asm v0.6.4
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d47dcc436f3efb4fe5ebd3373a4886f19141c0203f879119fb11995fe320cae4
[INFO] running `Command { std: "docker" "start" "-a" "d47dcc436f3efb4fe5ebd3373a4886f19141c0203f879119fb11995fe320cae4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d47dcc436f3efb4fe5ebd3373a4886f19141c0203f879119fb11995fe320cae4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d47dcc436f3efb4fe5ebd3373a4886f19141c0203f879119fb11995fe320cae4", kill_on_drop: false }`
[INFO] [stdout] d47dcc436f3efb4fe5ebd3373a4886f19141c0203f879119fb11995fe320cae4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f409c168ba015d46f2b607eebd540cf6d785314eef4cb5900be05dbb8252475
[INFO] running `Command { std: "docker" "start" "-a" "1f409c168ba015d46f2b607eebd540cf6d785314eef4cb5900be05dbb8252475", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling typenum v1.19.0
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[INFO] [stderr]    Compiling openssl-src v300.6.0+3.6.2
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling abnf-core v0.5.0
[INFO] [stderr]    Compiling range-traits v0.3.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling abnf v0.13.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling cc-traits v2.0.0
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling hex_fmt v0.3.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling btree-slab v0.6.1
[INFO] [stderr]    Compiling openssl-sys v0.9.113
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling openssl v0.10.77
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]    Compiling crypto-common v0.1.7
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[INFO] [stderr]     Checking inout v0.1.4
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[INFO] [stderr]     Checking anstyle-parse v1.0.0
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[INFO] [stderr]    Compiling utf8-decode v1.0.1
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[INFO] [stderr]     Checking rand_core v0.9.5
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[INFO] [stderr]     Checking zune-jpeg v0.5.15
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]     Checking unicode-bidi v0.3.18
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[INFO] [stderr]     Checking jiff v0.2.23
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[INFO] [stderr]     Checking serde_bytes v0.11.19
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[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking env_filter v1.0.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking byteordered v0.6.0
[INFO] [stderr]     Checking id3 v1.16.4
[INFO] [stderr]     Checking brotli v7.0.0
[INFO] [stderr]     Checking img-parts v0.4.0
[INFO] [stderr]     Checking quick-xml v0.39.2
[INFO] [stderr]     Checking const-hex v1.18.1
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking range-set v0.1.0
[INFO] [stderr]     Checking bcder v0.7.6
[INFO] [stderr]     Checking zip v8.5.1
[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/1.95.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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=e2e3eade1cbf02c1 -C extra-filename=-56635f0715299d07 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-99a3d88b32bce55e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c104ce3d460b40dd.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-121f5aac28bffa4f.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/1.95.0-x86_64-unknown-linux-gnu/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=9d00673c03539f3f -C extra-filename=-107f72996571401e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-99a3d88b32bce55e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c104ce3d460b40dd.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-121f5aac28bffa4f.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1f409c168ba015d46f2b607eebd540cf6d785314eef4cb5900be05dbb8252475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f409c168ba015d46f2b607eebd540cf6d785314eef4cb5900be05dbb8252475", kill_on_drop: false }`
[INFO] [stdout] 1f409c168ba015d46f2b607eebd540cf6d785314eef4cb5900be05dbb8252475