[INFO] cloning repository https://github.com/nathanejohnson/quiche-http3-client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nathanejohnson/quiche-http3-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanejohnson%2Fquiche-http3-client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanejohnson%2Fquiche-http3-client'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 550c098b53a9531b5e3843484a338af29121c9c0
[INFO] checking nathanejohnson/quiche-http3-client against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanejohnson%2Fquiche-http3-client" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nathanejohnson/quiche-http3-client
[INFO] finished tweaking git repo https://github.com/nathanejohnson/quiche-http3-client
[INFO] tweaked toml for git repo https://github.com/nathanejohnson/quiche-http3-client written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nathanejohnson/quiche-http3-client 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 git repo https://github.com/nathanejohnson/quiche-http3-client 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ea3597ac80047ecb5a08386bdc2655793a23edf8afb66322d8b9201c6eb57839
[INFO] running `Command { std: "docker" "start" "ea3597ac80047ecb5a08386bdc2655793a23edf8afb66322d8b9201c6eb57839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea3597ac80047ecb5a08386bdc2655793a23edf8afb66322d8b9201c6eb57839", 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" "ea3597ac80047ecb5a08386bdc2655793a23edf8afb66322d8b9201c6eb57839" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea3597ac80047ecb5a08386bdc2655793a23edf8afb66322d8b9201c6eb57839", 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" "ea3597ac80047ecb5a08386bdc2655793a23edf8afb66322d8b9201c6eb57839" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking debug_panic v0.2.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking octets v0.3.0
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking intrusive-collections v0.9.7
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling quiche v0.24.4
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr] error: could not compile `enum_dispatch` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/40527f3e444fde1deb361751bdef9b9e11d1b971/bin/rustc --crate-name enum_dispatch --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/enum_dispatch-0.3.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=e60f20c1144f5528 -C extra-filename=-010de23cb7f52792 --out-dir /opt/rustwide/target/debug/build/enum_dispatch/010de23cb7f52792/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/778336958af7960c/out -L dependency=/opt/rustwide/target/debug/build/quote/dccd2f8b7f759cbf/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/03179577f3effe01/out --extern once_cell=/opt/rustwide/target/debug/build/once_cell/80e51d7b8e7354e6/out/libonce_cell-80e51d7b8e7354e6.rlib --extern once_cell=/opt/rustwide/target/debug/build/once_cell/80e51d7b8e7354e6/out/libonce_cell-80e51d7b8e7354e6.rmeta --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/778336958af7960c/out/libproc_macro2-778336958af7960c.rlib --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/778336958af7960c/out/libproc_macro2-778336958af7960c.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/dccd2f8b7f759cbf/out/libquote-dccd2f8b7f759cbf.rlib --extern quote=/opt/rustwide/target/debug/build/quote/dccd2f8b7f759cbf/out/libquote-dccd2f8b7f759cbf.rmeta --extern syn=/opt/rustwide/target/debug/build/syn/e2c2a1787a369450/out/libsyn-e2c2a1787a369450.rlib --extern syn=/opt/rustwide/target/debug/build/syn/e2c2a1787a369450/out/libsyn-e2c2a1787a369450.rmeta --extern proc_macro --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] [stderr] error: could not compile `jiff` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/40527f3e444fde1deb361751bdef9b9e11d1b971/bin/rustc --crate-name jiff --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jiff-0.2.15/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "js", "logging", "perf-inline", "serde", "static", "static-tz", "std", "tz-fat", "tz-system", "tzdb-bundle-always", "tzdb-bundle-platform", "tzdb-concatenated", "tzdb-zoneinfo"))' -C metadata=5df1368dc336f93d -C extra-filename=-9b8e6438c1ca23ee --out-dir /opt/rustwide/target/debug/build/jiff/9b8e6438c1ca23ee/out --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] running `Command { std: "docker" "inspect" "ea3597ac80047ecb5a08386bdc2655793a23edf8afb66322d8b9201c6eb57839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea3597ac80047ecb5a08386bdc2655793a23edf8afb66322d8b9201c6eb57839", kill_on_drop: false }`
[INFO] [stdout] ea3597ac80047ecb5a08386bdc2655793a23edf8afb66322d8b9201c6eb57839
