[INFO] fetching crate cu-iceoryx2-sink 0.12.0...
[INFO] checking cu-iceoryx2-sink-0.12.0 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate cu-iceoryx2-sink 0.12.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cu-iceoryx2-sink 0.12.0
[INFO] finished tweaking crates.io crate cu-iceoryx2-sink 0.12.0
[INFO] tweaked toml for crates.io crate cu-iceoryx2-sink 0.12.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cu-iceoryx2-sink 0.12.0 on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cu-iceoryx2-sink 0.12.0 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `cu-iceoryx2-sink` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7090f5fe6c195a97a5b305c01692ba6200cbe3106f25070f4edea4149dff2a71
[INFO] running `Command { std: "docker" "start" "7090f5fe6c195a97a5b305c01692ba6200cbe3106f25070f4edea4149dff2a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7090f5fe6c195a97a5b305c01692ba6200cbe3106f25070f4edea4149dff2a71", 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" "7090f5fe6c195a97a5b305c01692ba6200cbe3106f25070f4edea4149dff2a71" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7090f5fe6c195a97a5b305c01692ba6200cbe3106f25070f4edea4149dff2a71", 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=forbid --cfg crater_hack --force-warn invalid-c-variadic-arguments" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7090f5fe6c195a97a5b305c01692ba6200cbe3106f25070f4edea4149dff2a71" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `cu-iceoryx2-sink` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling cu-bincode-derive v2.0.2
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]     Checking iceoryx2-pal-concurrency-sync v0.8.0
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling cc v1.2.40
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling iceoryx2-pal-configuration v0.8.0
[INFO] [stderr]    Compiling iceoryx2-bb-elementary-traits v0.8.0
[INFO] [stderr]     Checking iceoryx2-log-types v0.8.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking iceoryx2-bb-concurrency v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking iceoryx2-bb-elementary v0.8.0
[INFO] [stderr]     Checking iceoryx2-log v0.8.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling cu-bincode v2.0.2
[INFO] [stderr]    Compiling cu29-log-runtime v0.12.0
[INFO] [stderr]    Compiling strfmt v0.2.5
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling cu29-log-derive v0.12.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling ordered-float v5.1.0
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling cu29-runtime v0.12.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling memmap2 v0.9.8
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling cu29-intern-strs v0.12.0
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]     Checking tiny-fn v0.1.9
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling quick-xml v0.38.3
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking iceoryx2-bb-lock-free v0.8.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]    Compiling layout-rs v0.1.3
[INFO] [stderr]    Compiling svg v0.18.0
[INFO] [stderr]    Compiling iceoryx2-loggers v0.8.0
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking unicode-ident v1.0.19
[INFO] [stderr]    Compiling prettyplease v0.2.37
[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/40527f3e444fde1deb361751bdef9b9e11d1b971/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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-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=1cbeae17657287f3 -C extra-filename=-06cca11a8b5526d6 --out-dir /opt/rustwide/target/debug/build/syn/06cca11a8b5526d6/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/3aa48ee3705896b0/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/ae909d491e3a6d96/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/3aa48ee3705896b0/out/libproc_macro2-3aa48ee3705896b0.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/794926243ec0b61f/out/libquote-794926243ec0b61f.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/ae909d491e3a6d96/out/libunicode_ident-ae909d491e3a6d96.rmeta --cap-lints allow --cap-lints=forbid --cfg crater_hack --force-warn invalid-c-variadic-arguments --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7090f5fe6c195a97a5b305c01692ba6200cbe3106f25070f4edea4149dff2a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7090f5fe6c195a97a5b305c01692ba6200cbe3106f25070f4edea4149dff2a71", kill_on_drop: false }`
[INFO] [stdout] 7090f5fe6c195a97a5b305c01692ba6200cbe3106f25070f4edea4149dff2a71
