[INFO] fetching crate datafusion 5.0.0...
[INFO] testing datafusion-5.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate datafusion 5.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate datafusion 5.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate datafusion 5.0.0
[INFO] finished tweaking crates.io crate datafusion 5.0.0
[INFO] tweaked toml for crates.io crate datafusion 5.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e7be63368981774c940cdba5b9699054def32ccdd68b33d96ac4b076f87e15a
[INFO] running `Command { std: "docker" "start" "-a" "0e7be63368981774c940cdba5b9699054def32ccdd68b33d96ac4b076f87e15a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e7be63368981774c940cdba5b9699054def32ccdd68b33d96ac4b076f87e15a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e7be63368981774c940cdba5b9699054def32ccdd68b33d96ac4b076f87e15a", kill_on_drop: false }`
[INFO] [stdout] 0e7be63368981774c940cdba5b9699054def32ccdd68b33d96ac4b076f87e15a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba613c03358b1eb8584eedc89eed6b0207e007249392b1e0de5ee1885df0a372
[INFO] running `Command { std: "docker" "start" "-a" "ba613c03358b1eb8584eedc89eed6b0207e007249392b1e0de5ee1885df0a372", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.3
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling integer-encoding v1.1.7
[INFO] [stderr]    Compiling snap v1.0.5
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling parquet v5.3.0
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling sqlparser v0.9.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling ordered-float v2.8.0
[INFO] [stderr]    Compiling lz4-sys v1.9.2
[INFO] [stderr]    Compiling multiversion-macros v0.6.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling alloc-stdlib v0.2.1
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling thrift v0.13.0
[INFO] [stderr]    Compiling flatbuffers v2.0.0
[INFO] [stderr]    Compiling brotli-decompressor v2.3.2
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling parquet-format v2.6.1
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling brotli v3.3.2
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling tokio-stream v0.1.7
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling multiversion v0.6.1
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling prettytable-rs v0.8.0
[INFO] [stderr]    Compiling arrow v5.3.0
[INFO] [stderr]    Compiling lz4 v1.23.2
[INFO] [stderr]    Compiling datafusion v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `arrow`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name arrow --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrow-5.3.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="csv"' --cfg 'feature="csv_crate"' --cfg 'feature="default"' --cfg 'feature="flatbuffers"' --cfg 'feature="ipc"' --cfg 'feature="prettyprint"' --cfg 'feature="prettytable-rs"' --cfg 'feature="test_utils"' -C metadata=bb66a63121b05f3b -C extra-filename=-bb66a63121b05f3b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-f947290fec4feb2c.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-f63db165218231f4.rmeta --extern csv_crate=/opt/rustwide/target/debug/deps/libcsv-7594bc1d71daba4c.rmeta --extern flatbuffers=/opt/rustwide/target/debug/deps/libflatbuffers-576cdecfe0d6dc5d.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-33fd519b96d635fb.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-d40a5643345fd04c.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-df981c5871754530.rmeta --extern lexical_core=/opt/rustwide/target/debug/deps/liblexical_core-3e15b7ea9731db61.rmeta --extern multiversion=/opt/rustwide/target/debug/deps/libmultiversion-7f3a2857710b5979.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-6333ee441166444c.rmeta --extern prettytable=/opt/rustwide/target/debug/deps/libprettytable-9fedc2d0e7caa9d2.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-5ab5f6411868649c.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-27bd9e77ed307a48.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-3e55921f08b2fda1.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-d2987f93d4fe781a.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-fccef08d04c692ab.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: build failed
[INFO] running `Command { std: "docker" "inspect" "ba613c03358b1eb8584eedc89eed6b0207e007249392b1e0de5ee1885df0a372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba613c03358b1eb8584eedc89eed6b0207e007249392b1e0de5ee1885df0a372", kill_on_drop: false }`
[INFO] [stdout] ba613c03358b1eb8584eedc89eed6b0207e007249392b1e0de5ee1885df0a372