[INFO] updating cached repository https://github.com/nickbp/kapiti
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/nickbp/kapiti
[INFO] [stderr]    1bdb1dc..6df1510  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6df1510dac4abb42f0f90a307a2ac44907468dfc
[INFO] testing nickbp/kapiti against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickbp%2Fkapiti" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nickbp/kapiti on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/nickbp/kapiti
[INFO] finished tweaking git repo https://github.com/nickbp/kapiti
[INFO] tweaked toml for git repo https://github.com/nickbp/kapiti written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/nickbp/kapiti already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2cea2745d2f628f73f0db3d278c47432a9b6c5d999024505c3ac46892674badb
[INFO] running `"docker" "start" "-a" "2cea2745d2f628f73f0db3d278c47432a9b6c5d999024505c3ac46892674badb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling packed_struct v0.3.0
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling tracing-core v0.1.10
[INFO] [stderr]    Compiling sharded-slab v0.0.9
[INFO] [stderr]    Compiling flatbuffers v0.6.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling combine v4.2.1
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling tracing-log v0.1.1
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling ring v0.16.14
[INFO] [stderr]    Compiling zstd-sys v1.4.16+zstd.1.4.5
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling ct-logs v0.6.0
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling rustls-native-certs v0.3.0
[INFO] [stderr]    Compiling pin-project-internal v0.4.19
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.8
[INFO] [stderr]    Compiling git-testament-derive v0.1.10
[INFO] [stderr]    Compiling async-trait v0.1.33
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling git-testament v0.1.9
[INFO] [stderr]    Compiling redis v0.16.0
[INFO] [stderr]    Compiling tracing v0.1.15
[INFO] [stderr]    Compiling pin-project v0.4.19
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-rustls v0.13.1
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling h2 v0.2.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling hyper v0.13.6
[INFO] [stderr]    Compiling zstd-safe v2.0.4+zstd.1.4.5
[INFO] [stderr]    Compiling zstd v0.5.2+zstd.1.4.5
[INFO] [stderr]    Compiling tracing-serde v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling hyper-rustls v0.20.0
[INFO] [stderr]    Compiling tracing-subscriber v0.2.5
[INFO] [stderr]    Compiling packed_struct_codegen v0.3.0
[INFO] [stderr]    Compiling kapiti v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 35s
[INFO] running `"docker" "inspect" "2cea2745d2f628f73f0db3d278c47432a9b6c5d999024505c3ac46892674badb"`
[INFO] running `"docker" "rm" "-f" "2cea2745d2f628f73f0db3d278c47432a9b6c5d999024505c3ac46892674badb"`
[INFO] [stdout] 2cea2745d2f628f73f0db3d278c47432a9b6c5d999024505c3ac46892674badb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b96058c90e34163c1255f41116ce7c649be0163aa2595b7dd7ebd952bef36084
[INFO] running `"docker" "start" "-a" "b96058c90e34163c1255f41116ce7c649be0163aa2595b7dd7ebd952bef36084"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v0.10.0
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling kapiti v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `kapiti`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name update_fbs --edition=2018 examples/update_fbs.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 -C metadata=4d81b3ef51aebfb0 -C extra-filename=-4d81b3ef51aebfb0 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-12dd093edca35ef5.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-f84ed14a388d339f.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-aefd63c6b738e45a.rlib --extern csv=/opt/rustwide/target/debug/deps/libcsv-1e14c1b4b7e911f7.rlib --extern ct_logs=/opt/rustwide/target/debug/deps/libct_logs-e335b76a73d1a8da.rlib --extern flatbuffers=/opt/rustwide/target/debug/deps/libflatbuffers-75048f5a3b2fc1db.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-ce0c4117f4b75bf4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-fd434f6178661f8a.rlib --extern git_testament=/opt/rustwide/target/debug/deps/libgit_testament-9f20c8fb5744e4c0.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-948c479d5232414d.rlib --extern hyper_rustls=/opt/rustwide/target/debug/deps/libhyper_rustls-17ba62c58d5ac2fd.rlib --extern kapiti=/opt/rustwide/target/debug/deps/libkapiti-8521132833582f84.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-36bd8bbfaaa85bd1.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-8bbcf5052457c201.rlib --extern nix=/opt/rustwide/target/debug/deps/libnix-b9d063ed93c12f76.rlib --extern packed_struct=/opt/rustwide/target/debug/deps/libpacked_struct-a125e9730181ae40.rlib --extern packed_struct_codegen=/opt/rustwide/target/debug/deps/libpacked_struct_codegen-40b07d19f9729279.so --extern proptest=/opt/rustwide/target/debug/deps/libproptest-a180a0a873408873.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-9ddf5265f079a407.rlib --extern redis=/opt/rustwide/target/debug/deps/libredis-6b8408e46695dc70.rlib --extern rustls=/opt/rustwide/target/debug/deps/librustls-9286d605181c6312.rlib --extern rustls_native_certs=/opt/rustwide/target/debug/deps/librustls_native_certs-a3ed8703f0fe363f.rlib --extern scopeguard=/opt/rustwide/target/debug/deps/libscopeguard-086b4ad2c5d62823.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-79ca0cc472dca928.rlib --extern sha2=/opt/rustwide/target/debug/deps/libsha2-eaef4f8c0061929d.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-70bf3996e4d81046.rlib --extern toml=/opt/rustwide/target/debug/deps/libtoml-0840f907628bb64b.rlib --extern tower_service=/opt/rustwide/target/debug/deps/libtower_service-e5254f46afe30dba.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-f73d21222b5873d9.rlib --extern tracing_attributes=/opt/rustwide/target/debug/deps/libtracing_attributes-8b99463cd396c41b.so --extern tracing_futures=/opt/rustwide/target/debug/deps/libtracing_futures-cd9724de7e743748.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-fc8b838f3bc2b025.rlib --extern zstd=/opt/rustwide/target/debug/deps/libzstd-ecb722a81ea0c7f6.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-0c1a9dd45c3ed844/out -L native=/opt/rustwide/target/debug/build/zstd-sys-706c86627dd134bf/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "b96058c90e34163c1255f41116ce7c649be0163aa2595b7dd7ebd952bef36084"`
[INFO] running `"docker" "rm" "-f" "b96058c90e34163c1255f41116ce7c649be0163aa2595b7dd7ebd952bef36084"`
[INFO] [stdout] b96058c90e34163c1255f41116ce7c649be0163aa2595b7dd7ebd952bef36084