[INFO] fetching crate laminardb-pgwire 0.30.0...
[INFO] checking laminardb-pgwire-0.30.0 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate laminardb-pgwire 0.30.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate laminardb-pgwire 0.30.0
[INFO] finished tweaking crates.io crate laminardb-pgwire 0.30.0
[INFO] tweaked toml for crates.io crate laminardb-pgwire 0.30.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate laminardb-pgwire 0.30.0 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 laminardb-pgwire 0.30.0 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:206:1
[INFO] [stderr]     |
[INFO] [stderr] 206 | 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: `laminardb-pgwire` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e341bb5bd9764c8e39268a45bf846a2e12f7284717ea380d51de1bc548966160
[INFO] running `Command { std: "docker" "start" "e341bb5bd9764c8e39268a45bf846a2e12f7284717ea380d51de1bc548966160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e341bb5bd9764c8e39268a45bf846a2e12f7284717ea380d51de1bc548966160", 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" "e341bb5bd9764c8e39268a45bf846a2e12f7284717ea380d51de1bc548966160" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e341bb5bd9764c8e39268a45bf846a2e12f7284717ea380d51de1bc548966160", 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" "e341bb5bd9764c8e39268a45bf846a2e12f7284717ea380d51de1bc548966160" "/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:206:1
[INFO] [stderr]     |
[INFO] [stderr] 206 | 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: `laminardb-pgwire` (manifest) generated 1 warning
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]    Compiling aws-lc-rs v1.18.0
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling bigdecimal v0.4.10
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling rust_decimal v1.42.1
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking rand v0.8.7
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]     Checking hybrid-array v0.4.14
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling libsqlite3-sys v0.38.2
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking uuid v1.25.0
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]     Checking siphasher v1.0.3
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking bcder v0.7.7
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]     Checking regex-lite v0.1.9
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[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/40527f3e444fde1deb361751bdef9b9e11d1b971/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.3/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=07c34912bc26bb02 -C extra-filename=-d8763af5026be29f --out-dir /opt/rustwide/target/debug/build/syn/d8763af5026be29f/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/50e1e143c50e80a0/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/a0e7040ffc91db0d/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/50e1e143c50e80a0/out/libproc_macro2-50e1e143c50e80a0.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/397fa84670537306/out/libquote-397fa84670537306.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/a0e7040ffc91db0d/out/libunicode_ident-a0e7040ffc91db0d.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" "e341bb5bd9764c8e39268a45bf846a2e12f7284717ea380d51de1bc548966160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e341bb5bd9764c8e39268a45bf846a2e12f7284717ea380d51de1bc548966160", kill_on_drop: false }`
[INFO] [stdout] e341bb5bd9764c8e39268a45bf846a2e12f7284717ea380d51de1bc548966160
