[INFO] fetching crate libflatterer 0.25.0...
[INFO] testing libflatterer-0.25.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate libflatterer 0.25.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate libflatterer 0.25.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate libflatterer 0.25.0
[INFO] tweaked toml for crates.io crate libflatterer 0.25.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libflatterer 0.25.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libflatterer 0.25.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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] edb29df455898b7576a6283718afbc4061c1f65e261b4b307c52fa4c18d98550
[INFO] running `Command { std: "docker" "start" "edb29df455898b7576a6283718afbc4061c1f65e261b4b307c52fa4c18d98550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edb29df455898b7576a6283718afbc4061c1f65e261b4b307c52fa4c18d98550", 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" "edb29df455898b7576a6283718afbc4061c1f65e261b4b307c52fa4c18d98550" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edb29df455898b7576a6283718afbc4061c1f65e261b4b307c52fa4c18d98550", 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" "edb29df455898b7576a6283718afbc4061c1f65e261b4b307c52fa4c18d98550" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[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/1.99.0-beta.8-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-0.3.32/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C linker-plugin-lto -C codegen-units=1 -C debuginfo=1 --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", "sink", "slab", "spin", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=fd9fdaed1fdbf9a6 -C extra-filename=-5224e182767d449e --out-dir /opt/rustwide/target/release/deps -L dependency=/opt/rustwide/target/release/deps --extern futures_channel=/opt/rustwide/target/release/deps/libfutures_channel-7018b52446b95aa9.rmeta --extern futures_core=/opt/rustwide/target/release/deps/libfutures_core-c3b261a91796d7bd.rmeta --extern futures_io=/opt/rustwide/target/release/deps/libfutures_io-e59cb7f7abdd337b.rmeta --extern futures_macro=/opt/rustwide/target/release/deps/libfutures_macro-9f9520115e18026d.so --extern futures_sink=/opt/rustwide/target/release/deps/libfutures_sink-db9b89cbc1a812c0.rmeta --extern futures_task=/opt/rustwide/target/release/deps/libfutures_task-2c3e82bdf805e080.rmeta --extern memchr=/opt/rustwide/target/release/deps/libmemchr-27bb5a1287e0825a.rmeta --extern pin_project_lite=/opt/rustwide/target/release/deps/libpin_project_lite-768f51eef155b836.rmeta --extern slab=/opt/rustwide/target/release/deps/libslab-7ae45b252fa70937.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C linker-plugin-lto -C codegen-units=1 -C debuginfo=1 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=c86ade0eac4faba4 -C extra-filename=-5e83720773a136c3 --out-dir /opt/rustwide/target/release/deps -L dependency=/opt/rustwide/target/release/deps --extern bytes=/opt/rustwide/target/release/deps/libbytes-8ac11c30d71646a2.rmeta --extern libc=/opt/rustwide/target/release/deps/liblibc-18d02a0bd75a2633.rmeta --extern mio=/opt/rustwide/target/release/deps/libmio-0919daef0166fa79.rmeta --extern pin_project_lite=/opt/rustwide/target/release/deps/libpin_project_lite-768f51eef155b836.rmeta --extern socket2=/opt/rustwide/target/release/deps/libsocket2-d9bdf6b8b66ab23c.rmeta --extern tokio_macros=/opt/rustwide/target/release/deps/libtokio_macros-57d60a12ef897ea1.so --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `regex-automata` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C linker-plugin-lto -C codegen-units=1 -C debuginfo=1 --cfg 'feature="alloc"' --cfg 'feature="dfa-onepass"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="perf-literal-multisubstring"' --cfg 'feature="perf-literal-substring"' --cfg 'feature="std"' --cfg 'feature="syntax"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --cfg 'feature="unicode-word-boundary"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "dfa", "dfa-build", "dfa-onepass", "dfa-search", "hybrid", "internal-instrument", "internal-instrument-pikevm", "logging", "meta", "nfa", "nfa-backtrack", "nfa-pikevm", "nfa-thompson", "perf", "perf-inline", "perf-literal", "perf-literal-multisubstring", "perf-literal-substring", "std", "syntax", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment", "unicode-word-boundary"))' -C metadata=bbad8db30128b9c6 -C extra-filename=-54a1a16414d644f5 --out-dir /opt/rustwide/target/release/deps -L dependency=/opt/rustwide/target/release/deps --extern aho_corasick=/opt/rustwide/target/release/deps/libaho_corasick-eb305761d1ec893a.rmeta --extern memchr=/opt/rustwide/target/release/deps/libmemchr-27bb5a1287e0825a.rmeta --extern regex_syntax=/opt/rustwide/target/release/deps/libregex_syntax-8d4fa68b09a9eaa2.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "edb29df455898b7576a6283718afbc4061c1f65e261b4b307c52fa4c18d98550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edb29df455898b7576a6283718afbc4061c1f65e261b4b307c52fa4c18d98550", kill_on_drop: false }`
[INFO] [stdout] edb29df455898b7576a6283718afbc4061c1f65e261b4b307c52fa4c18d98550
