[INFO] fetching crate flop 0.2.7...
[INFO] testing flop-0.2.7 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate flop 0.2.7 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate flop 0.2.7
[INFO] finished tweaking crates.io crate flop 0.2.7
[INFO] tweaked toml for crates.io crate flop 0.2.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flop 0.2.7 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 221 packages to highest compatible versions
[INFO] [stderr]       Adding async_zip v0.0.15 (available: v0.0.19)
[INFO] [stderr]       Adding brotli-decompressor v6.0.1 (available: v6.1.0)
[INFO] [stderr]       Adding cpio v0.2.2 (available: v0.4.1)
[INFO] [stderr]       Adding env_logger v0.10.2 (available: v0.11.11)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.14.2)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] da6033fffff48dc3ac9eba2505eab5449fefeb24a3602af37c9615d26e561621
[INFO] running `Command { std: "docker" "start" "da6033fffff48dc3ac9eba2505eab5449fefeb24a3602af37c9615d26e561621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da6033fffff48dc3ac9eba2505eab5449fefeb24a3602af37c9615d26e561621", 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" "da6033fffff48dc3ac9eba2505eab5449fefeb24a3602af37c9615d26e561621" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da6033fffff48dc3ac9eba2505eab5449fefeb24a3602af37c9615d26e561621", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "da6033fffff48dc3ac9eba2505eab5449fefeb24a3602af37c9615d26e561621" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling deranged v0.5.9
[INFO] [stderr]    Compiling num_threads v0.1.8
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling powerfmt v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling zstd-sys v2.1.2+zstd.1.5.7
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling zerocopy v0.8.63
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling liblzma-sys v0.4.9
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling alloc-no-stdlib v3.0.0
[INFO] [stderr]    Compiling zstd-safe v8.2.0
[INFO] [stderr]    Compiling alloc-stdlib v0.3.0
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling eyre v0.6.14
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling pin-utils v0.1.1
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling brotli-decompressor v6.0.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling owo-colors v4.4.0
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling rustc-demangle v0.1.28
[INFO] [stderr]    Compiling libbz2-rs-sys v0.2.5
[INFO] [stderr]    Compiling brotli v9.0.0
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr] error: could not compile `zerocopy` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name zerocopy --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.63/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="simd"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("__internal_use_only_features_that_work_on_stable", "alloc", "derive", "float-nightly", "simd", "simd-nightly", "std", "zerocopy-derive"))' -C metadata=70f555f319a4a57b -C extra-filename=-2501ad56a7ef57f6 --out-dir /opt/rustwide/target/release/build/zerocopy/2501ad56a7ef57f6/out -C strip=debuginfo --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies --check-cfg 'cfg(no_zerocopy_simd_x86_avx12_1_89_0)' --check-cfg 'cfg(rust, values("1.89.0"))' --check-cfg 'cfg(no_zerocopy_core_error_1_81_0)' --check-cfg 'cfg(rust, values("1.81.0"))' --check-cfg 'cfg(no_zerocopy_slice_ptr_len_1_79_0)' --check-cfg 'cfg(rust, values("1.79.0"))' --check-cfg 'cfg(no_zerocopy_diagnostic_on_unimplemented_1_78_0)' --check-cfg 'cfg(rust, values("1.78.0"))' --check-cfg 'cfg(no_zerocopy_generic_bounds_in_const_fn_1_61_0)' --check-cfg 'cfg(rust, values("1.61.0"))' --check-cfg 'cfg(no_zerocopy_target_has_atomics_1_60_0)' --check-cfg 'cfg(rust, values("1.60.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_1_59_0)' --check-cfg 'cfg(rust, values("1.59.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_be_1_87_0)' --check-cfg 'cfg(rust, values("1.87.0"))' --check-cfg 'cfg(no_zerocopy_panic_in_const_and_vec_try_reserve_1_57_0)' --check-cfg 'cfg(rust, values("1.57.0"))' --check-cfg 'cfg(doc_cfg)' --check-cfg 'cfg(kani)' --check-cfg 'cfg(kani_slow)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_NIGHTLY_FEATURES_IN_TESTS)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_TOOLCHAIN, values("msrv", "stable", "nightly"))' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_DEV_MODE)' --check-cfg 'cfg(coverage_nightly)' --check-cfg 'cfg(zerocopy_inline_always)' --check-cfg 'cfg(zerocopy_unstable_ptr)' --check-cfg 'cfg(zerocopy_unstable_linux)' --check-cfg 'cfg(no_fp_fmt_parse)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.34/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --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=4363d7a9f44cf40d -C extra-filename=-f7e9209ead65eaca --out-dir /opt/rustwide/target/release/build/futures-util/f7e9209ead65eaca/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/futures-core/000e9c1bb1a1e1f4/out -L dependency=/opt/rustwide/target/release/build/futures-sink/5b1f2e5a11c9433c/out --extern futures_channel=/opt/rustwide/target/release/build/futures-channel/c81c4d8534fedd5e/out/libfutures_channel-c81c4d8534fedd5e.rmeta --extern futures_core=/opt/rustwide/target/release/build/futures-core/000e9c1bb1a1e1f4/out/libfutures_core-000e9c1bb1a1e1f4.rmeta --extern futures_io=/opt/rustwide/target/release/build/futures-io/5da9dd92be75ebe3/out/libfutures_io-5da9dd92be75ebe3.rmeta --extern futures_macro=/opt/rustwide/target/release/build/futures-macro/83ec0d9b0b0b0d00/out/libfutures_macro-83ec0d9b0b0b0d00.so --extern futures_sink=/opt/rustwide/target/release/build/futures-sink/5b1f2e5a11c9433c/out/libfutures_sink-5b1f2e5a11c9433c.rmeta --extern futures_task=/opt/rustwide/target/release/build/futures-task/5c5534087cfa7016/out/libfutures_task-5c5534087cfa7016.rmeta --extern memchr=/opt/rustwide/target/release/build/memchr/b836402bd6c4c7f1/out/libmemchr-b836402bd6c4c7f1.rmeta --extern pin_project_lite=/opt/rustwide/target/release/build/pin-project-lite/9a89bb36c0c56875/out/libpin_project_lite-9a89bb36c0c56875.rmeta --extern slab=/opt/rustwide/target/release/build/slab/19b8bc1074c00c3a/out/libslab-19b8bc1074c00c3a.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "da6033fffff48dc3ac9eba2505eab5449fefeb24a3602af37c9615d26e561621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da6033fffff48dc3ac9eba2505eab5449fefeb24a3602af37c9615d26e561621", kill_on_drop: false }`
[INFO] [stdout] da6033fffff48dc3ac9eba2505eab5449fefeb24a3602af37c9615d26e561621
