[INFO] fetching crate opentalk-roomserver-module-e2ee 0.9.0...
[INFO] checking opentalk-roomserver-module-e2ee-0.9.0 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate opentalk-roomserver-module-e2ee 0.9.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate opentalk-roomserver-module-e2ee 0.9.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate opentalk-roomserver-module-e2ee 0.9.0
[INFO] tweaked toml for crates.io crate opentalk-roomserver-module-e2ee 0.9.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opentalk-roomserver-module-e2ee 0.9.0 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 opentalk-roomserver-module-e2ee 0.9.0 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] 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] d1a875fc9dc994a0d85c0fde0795f224fc09add18f37d83b969dc8e7e61cdf2c
[INFO] running `Command { std: "docker" "start" "d1a875fc9dc994a0d85c0fde0795f224fc09add18f37d83b969dc8e7e61cdf2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1a875fc9dc994a0d85c0fde0795f224fc09add18f37d83b969dc8e7e61cdf2c", 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" "d1a875fc9dc994a0d85c0fde0795f224fc09add18f37d83b969dc8e7e61cdf2c" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1a875fc9dc994a0d85c0fde0795f224fc09add18f37d83b969dc8e7e61cdf2c", 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" "d1a875fc9dc994a0d85c0fde0795f224fc09add18f37d83b969dc8e7e61cdf2c" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]    Compiling cc v1.4.2
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]     Checking futures-io v0.3.33
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling snafu-derive v0.9.2
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling aws-lc-rs v1.18.0
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]     Checking unsafe-libyaml-norway v0.2.15
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking sha1 v0.11.0
[INFO] [stderr]     Checking data-encoding v2.11.1
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking toml v1.1.4+spec-1.1.0
[INFO] [stderr]     Checking serde_ignored v0.1.14
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]     Checking rapidhash v4.5.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking metrics v0.24.6
[INFO] [stderr]     Checking rand v0.9.5
[INFO] [stderr]     Checking config v0.15.25
[INFO] [stderr]    Compiling aws-lc-sys v0.44.0
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/40527f3e444fde1deb361751bdef9b9e11d1b971/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.33/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="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="channel"' --cfg 'feature="default"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-macro"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "libc", "memchr", "portable-atomic", "portable-atomic-alloc", "portable-atomic-util", "portable_atomic_crate", "sink", "slab", "spin", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=b51e688cbee0c6f4 -C extra-filename=-273eb5e15550b712 --out-dir /opt/rustwide/target/debug/build/futures-util/273eb5e15550b712/out -L dependency=/opt/rustwide/target/debug/build/futures-core/f0c14a88c2ede784/out -L dependency=/opt/rustwide/target/debug/build/futures-sink/a49c4b1dbdedad37/out --extern futures_channel=/opt/rustwide/target/debug/build/futures-channel/5d63ebb120f31856/out/libfutures_channel-5d63ebb120f31856.rmeta --extern futures_core=/opt/rustwide/target/debug/build/futures-core/f0c14a88c2ede784/out/libfutures_core-f0c14a88c2ede784.rmeta --extern futures_io=/opt/rustwide/target/debug/build/futures-io/8114e647dc20d425/out/libfutures_io-8114e647dc20d425.rmeta --extern futures_macro=/opt/rustwide/target/debug/build/futures-macro/7adb214db66232f1/out/libfutures_macro-7adb214db66232f1.so --extern futures_sink=/opt/rustwide/target/debug/build/futures-sink/a49c4b1dbdedad37/out/libfutures_sink-a49c4b1dbdedad37.rmeta --extern futures_task=/opt/rustwide/target/debug/build/futures-task/12d96ab6ff4666e0/out/libfutures_task-12d96ab6ff4666e0.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/fb4600d09f30ee91/out/libmemchr-fb4600d09f30ee91.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/939ff28c23f518de/out/libpin_project_lite-939ff28c23f518de.rmeta --extern slab=/opt/rustwide/target/debug/build/slab/a01d05c41b89a3e8/out/libslab-a01d05c41b89a3e8.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] [stderr] error: could not compile `derive_more-impl` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/40527f3e444fde1deb361751bdef9b9e11d1b971/bin/rustc --crate-name derive_more_impl --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/derive_more-impl-2.1.1/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 --cfg 'feature="as_ref"' --cfg 'feature="default"' --cfg 'feature="deref"' --cfg 'feature="deref_mut"' --cfg 'feature="display"' --cfg 'feature="from"' --cfg 'feature="from_str"' --cfg 'feature="into"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("add", "add_assign", "as_ref", "constructor", "debug", "default", "deref", "deref_mut", "display", "eq", "error", "from", "from_str", "full", "index", "index_mut", "into", "into_iterator", "is_variant", "mul", "mul_assign", "not", "sum", "testing-helpers", "try_from", "try_into", "try_unwrap", "unwrap"))' -C metadata=dcffc8e6360c2698 -C extra-filename=-0a33800ce424f298 --out-dir /opt/rustwide/target/debug/build/derive_more-impl/0a33800ce424f298/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/50e1e143c50e80a0/out -L dependency=/opt/rustwide/target/debug/build/quote/397fa84670537306/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/a0e7040ffc91db0d/out -L dependency=/opt/rustwide/target/debug/build/unicode-segmentation/bd71936465111224/out --extern convert_case=/opt/rustwide/target/debug/build/convert_case/43211e42da04cbb3/out/libconvert_case-43211e42da04cbb3.rlib --extern convert_case=/opt/rustwide/target/debug/build/convert_case/43211e42da04cbb3/out/libconvert_case-43211e42da04cbb3.rmeta --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/50e1e143c50e80a0/out/libproc_macro2-50e1e143c50e80a0.rlib --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.rlib --extern quote=/opt/rustwide/target/debug/build/quote/397fa84670537306/out/libquote-397fa84670537306.rmeta --extern syn=/opt/rustwide/target/debug/build/syn/c14cb956990a3fd4/out/libsyn-c14cb956990a3fd4.rlib --extern syn=/opt/rustwide/target/debug/build/syn/c14cb956990a3fd4/out/libsyn-c14cb956990a3fd4.rmeta --extern unicode_xid=/opt/rustwide/target/debug/build/unicode-xid/479c76a6f3fd8d46/out/libunicode_xid-479c76a6f3fd8d46.rlib --extern unicode_xid=/opt/rustwide/target/debug/build/unicode-xid/479c76a6f3fd8d46/out/libunicode_xid-479c76a6f3fd8d46.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] running `Command { std: "docker" "inspect" "d1a875fc9dc994a0d85c0fde0795f224fc09add18f37d83b969dc8e7e61cdf2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a875fc9dc994a0d85c0fde0795f224fc09add18f37d83b969dc8e7e61cdf2c", kill_on_drop: false }`
[INFO] [stdout] d1a875fc9dc994a0d85c0fde0795f224fc09add18f37d83b969dc8e7e61cdf2c
