[INFO] fetching crate dbcrossbar 0.4.2-beta.8...
[INFO] checking dbcrossbar-0.4.2-beta.8 against master#39b841dfe36f90a7cd111e7f0c55f32594f6e578 for pr-77035
[INFO] extracting crate dbcrossbar 0.4.2-beta.8 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate dbcrossbar 0.4.2-beta.8 on toolchain 39b841dfe36f90a7cd111e7f0c55f32594f6e578
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbcrossbar 0.4.2-beta.8
[INFO] finished tweaking crates.io crate dbcrossbar 0.4.2-beta.8
[INFO] tweaked toml for crates.io crate dbcrossbar 0.4.2-beta.8 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate dbcrossbar 0.4.2-beta.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcd13dde5de657752b618d565ed32edb1b1f9d491d9cc13fbb403e9e92ef1b13
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dcd13dde5de657752b618d565ed32edb1b1f9d491d9cc13fbb403e9e92ef1b13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcd13dde5de657752b618d565ed32edb1b1f9d491d9cc13fbb403e9e92ef1b13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd13dde5de657752b618d565ed32edb1b1f9d491d9cc13fbb403e9e92ef1b13", kill_on_drop: false }`
[INFO] [stdout] dcd13dde5de657752b618d565ed32edb1b1f9d491d9cc13fbb403e9e92ef1b13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28332ecdf0160b094ed04a94aac0f52364b2c7fa82c9cd29e5a88d1958112c80
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "28332ecdf0160b094ed04a94aac0f52364b2c7fa82c9cd29e5a88d1958112c80", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]     Checking futures-core v0.3.6
[INFO] [stderr]     Checking arc-swap v0.4.7
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]     Checking pin-project-lite v0.1.10
[INFO] [stderr]     Checking futures-sink v0.3.6
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]     Checking futures-io v0.3.6
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]     Checking subtle v2.3.0
[INFO] [stderr]     Checking cpuid-bool v0.1.2
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]     Checking smallvec v1.4.2
[INFO] [stderr]     Checking gimli v0.22.0
[INFO] [stderr]    Compiling encoding_rs v0.8.24
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking object v0.21.1
[INFO] [stderr]     Checking rustc-demangle v0.1.17
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking regex-syntax v0.6.20
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling rle-decode-fast v1.0.1
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling peg-runtime v0.6.3
[INFO] [stderr]    Compiling crc32c v0.5.0
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking seahash v4.0.1
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking strum v0.19.5
[INFO] [stderr]     Checking humanize-rs v0.1.5
[INFO] [stderr]     Checking opener v0.4.1
[INFO] [stderr]     Checking cli_test_dir v0.1.7
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking futures-task v0.3.6
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking instant v0.1.7
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking http v0.2.1
[INFO] [stderr]     Checking lock_api v0.4.1
[INFO] [stderr]     Checking futures-channel v0.3.6
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking codespan-reporting v0.9.5
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking memchr v2.3.3
[INFO] [stderr]     Checking stringprep v0.1.2
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling libflate v0.1.27
[INFO] [stderr]    Compiling peg-macros v0.6.3
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking aho-corasick v0.7.14
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking tracing v0.1.21
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking slog-scope v4.3.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking sha-1 v0.8.2
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.35
[INFO] [stderr]     Checking signal-hook-registry v1.2.1
[INFO] [stderr]     Checking getrandom v0.1.15
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking socket2 v0.3.15
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking parking_lot_core v0.8.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking term_size v0.3.2
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]     Checking slog-async v2.5.0
[INFO] [stderr]     Checking geo-types v0.5.0
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking sha2 v0.9.1
[INFO] [stderr]     Checking sha-1 v0.9.1
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking dirs v3.0.1
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking regex v1.4.1
[INFO] [stderr]     Checking parking_lot v0.11.0
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking addr2line v0.13.0
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking headers v0.3.2
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking slog-stdlog v4.0.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking backtrace v0.3.53
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking peg v0.6.3
[INFO] [stderr]     Checking parse_link_header v0.2.0
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking postgres-protocol v0.5.2
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking postgres-types v0.1.2
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]    Compiling include-flate-codegen v0.1.3
[INFO] [stderr]     Checking ct-logs v0.6.0
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking include-flate-codegen-exports v0.1.3
[INFO] [stderr]     Checking include-flate v0.1.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]     Checking rustls-native-certs v0.3.0
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling bigml_derive v0.4.0
[INFO] [stderr]    Compiling strum_macros v0.19.4
[INFO] [stderr]    Compiling structopt-derive v0.4.13
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr] error: could not compile `pin-project-internal`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name pin_project_internal --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pin-project-internal-0.4.27/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 -C metadata=c6b51934d9c3bc53 -C extra-filename=-c6b51934d9c3bc53 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-8a8bb825df9136cb.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-944c052ceb08ffd8.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-107a82a58f03908a.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid --cfg underscore_consts --cfg deprecated_proc_macro` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: signal: 9
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.async_trait.4x75wtze-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libasync_trait-fba95302a97b9720.so" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.o5r1mjlqimogajy.rcgu.o" "/opt/rustwide/target/debug/deps/async_trait-fba95302a97b9720.3t7fa8il0xix9cr3.rcgu.o" "-Wl,--gc-sections" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsyn-107a82a58f03908a.rlib" "/opt/rustwide/target/debug/deps/libquote-944c052ceb08ffd8.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-8a8bb825df9136cb.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-083414e3434d8e82.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-eba4ba6c63f96a02.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-25c6acf8063a3802.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-539f13c9442f1597.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-37db28e905edb56b.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9ef2480568df55af.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1e0f0992cdbecd66.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6c8e02b8fedc1e5f.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-807e5ad203594490.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-083fce1bea11612a.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-1af568081add9042.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-1395b54a3b3f45bf.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-caba820045f178d5.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-512eb53291f6de7e.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-5efacc5025f9f3d8.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9c4002b5f79ba0e1.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-90996f4879673567.rlib" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9ea09a899c3eda46.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/39b841dfe36f90a7cd111e7f0c55f32594f6e578/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ef2408da76957905.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "28332ecdf0160b094ed04a94aac0f52364b2c7fa82c9cd29e5a88d1958112c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28332ecdf0160b094ed04a94aac0f52364b2c7fa82c9cd29e5a88d1958112c80", kill_on_drop: false }`
[INFO] [stdout] 28332ecdf0160b094ed04a94aac0f52364b2c7fa82c9cd29e5a88d1958112c80