[INFO] fetching crate gremlin-client 0.4.0...
[INFO] testing gremlin-client-0.4.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate gremlin-client 0.4.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate gremlin-client 0.4.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gremlin-client 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate gremlin-client 0.4.0
[INFO] tweaked toml for crates.io crate gremlin-client 0.4.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate gremlin-client 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 61f15842b666d93be1dbe0b13ba3e07f3da911f0c78984f3fafe28f26eac0686
[INFO] running `"docker" "start" "-a" "61f15842b666d93be1dbe0b13ba3e07f3da911f0c78984f3fafe28f26eac0686"`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.7.1
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling openssl-sys v0.9.55
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.4
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling r2d2 v0.8.8
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling websocket-base v0.24.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling websocket v0.24.0
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling gremlin-client v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "61f15842b666d93be1dbe0b13ba3e07f3da911f0c78984f3fafe28f26eac0686"`
[INFO] running `"docker" "rm" "-f" "61f15842b666d93be1dbe0b13ba3e07f3da911f0c78984f3fafe28f26eac0686"`
[INFO] [stdout] 61f15842b666d93be1dbe0b13ba3e07f3da911f0c78984f3fafe28f26eac0686
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] f2feaf626619e8d70e464dcaacc0bd04991dd6c8d637294006aa90273a139efc
[INFO] running `"docker" "start" "-a" "f2feaf626619e8d70e464dcaacc0bd04991dd6c8d637294006aa90273a139efc"`
[INFO] [stderr]    Compiling gremlin-client v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.integration_client.6oysliv8-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a" "/opt/rustwide/target/debug/deps/integration_client-64b2cfaa43cc1e3a.13m86se21ois5vq8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-0d6dc123ac3da8e3.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-6665100adb88b877.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-b227005fb2b80a78.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-f520069809185d79.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-918304762f2d1de8.rlib" "/opt/rustwide/target/debug/deps/libgremlin_client-29dfa2d67aa1c294.rlib" "/opt/rustwide/target/debug/deps/libuuid-61c83fff6193f09d.rlib" "/opt/rustwide/target/debug/deps/librand-35f3fd6b129f1368.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-cca8b2451a4e04a3.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-bc80430b8a7c0f1e.rlib" "/opt/rustwide/target/debug/deps/librand_core-9c9e87cdf4519e3b.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-1515ef92041a5c6a.rlib" "/opt/rustwide/target/debug/deps/libchrono-93ee22c7600f0e21.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-50784a458f1c83d6.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-8a9b8068cf58520d.rlib" "/opt/rustwide/target/debug/deps/libserde_json-3cfcd84368e531ee.rlib" "/opt/rustwide/target/debug/deps/libryu-12d8e5edf3ac1d84.rlib" "/opt/rustwide/target/debug/deps/libitoa-82fd069fb6d22506.rlib" "/opt/rustwide/target/debug/deps/libwebsocket-6755ae68551372d6.rlib" "/opt/rustwide/target/debug/deps/libwebsocket_base-98880e64536d38f3.rlib" "/opt/rustwide/target/debug/deps/libsha1-88a4825272452169.rlib" "/opt/rustwide/target/debug/deps/libbase64-cce9b1ddd16c0711.rlib" "/opt/rustwide/target/debug/deps/librand-f488f31dc6440488.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-c620f8c8363fcd13.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-b9c8d693de9478d7.rlib" "/opt/rustwide/target/debug/deps/librand_hc-8d8f4df3ee45e5b3.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-35312d40afb18cd1.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-4f156b75dface467.rlib" "/opt/rustwide/target/debug/deps/librand_core-d9b40d5d52d51138.rlib" "/opt/rustwide/target/debug/deps/librand_os-cf350ebec693170f.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-90ebca03520ab7cf.rlib" "/opt/rustwide/target/debug/deps/librand_core-1a2b5e959401cd87.rlib" "/opt/rustwide/target/debug/deps/libhyper-5675ec5521b09569.rlib" "/opt/rustwide/target/debug/deps/libmime-2bfb5e5a87825575.rlib" "/opt/rustwide/target/debug/deps/liblog-bd3d795ce9bbd9ff.rlib" "/opt/rustwide/target/debug/deps/liblanguage_tags-25ca56886cd3e2ae.rlib" "/opt/rustwide/target/debug/deps/libtypeable-a32d3f2b1fc8e06d.rlib" "/opt/rustwide/target/debug/deps/libtraitobject-986ab610957e4c04.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-0a6c1de049e73e29.rlib" "/opt/rustwide/target/debug/deps/libhttparse-3896b7bf41b89ff3.rlib" "/opt/rustwide/target/debug/deps/libunicase-d62e0d2ffb5924f9.rlib" "/opt/rustwide/target/debug/deps/liburl-85f5b3d67989c8bb.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-e56e189c1cd50c76.rlib" "/opt/rustwide/target/debug/deps/libidna-63ecf49c816f6752.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-fb934dbb15c42074.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-5e81168a03bf27b8.rlib" "/opt/rustwide/target/debug/deps/libmatches-9b2fa40a52aed94f.rlib" "/opt/rustwide/target/debug/deps/libtime-325da2c17603a96f.rlib" "/opt/rustwide/target/debug/deps/libbase64-80141c82648d554a.rlib" "/opt/rustwide/target/debug/deps/libsafemem-ff9181dc87f16682.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-7b8e532639ee0fad.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-3eb77f44a1078519.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-332a45b303812d11.rlib" "/opt/rustwide/target/debug/deps/libopenssl-8403299fb0c82125.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-e8f7d27711638db6.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-5db987c387d031ae.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-080c2a464daeac24.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c5180c3dc5cc8193.rlib" "/opt/rustwide/target/debug/deps/libserde-93676da603b4ebaa.rlib" "/opt/rustwide/target/debug/deps/libr2d2-74632685ce741778.rlib" "/opt/rustwide/target/debug/deps/libscheduled_thread_pool-2d676ff9c21af536.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-f5207a202d1efb24.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-5ea6a225bf2d967d.rlib" "/opt/rustwide/target/debug/deps/liblibc-7f3b8e4c2db2a8d8.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-079a3bb21ce585fc.rlib" "/opt/rustwide/target/debug/deps/liblock_api-07a300a606fd21fc.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-e335d69753d979bd.rlib" "/opt/rustwide/target/debug/deps/liblog-e05329b9ca199b2b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/libbase64-ec80a0182c41af38.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1dac1a412c98f50d.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b7841fd014bf83a1.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-338c0763450dca22.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5f2e5d11836e0967.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-81a9070bd3553adf.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-e297830377b95af4.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b38b87f2dd197fa0.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-601015f2e15e7e26.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-439f3a589bd88586.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-57ab7e6ac23ce11f.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3aec7f88778e912a.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-b6806800b307d4b9.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-e49d7651b12f7563.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e8266574e26adcc3.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: Cannot allocate memory
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `gremlin-client`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "f2feaf626619e8d70e464dcaacc0bd04991dd6c8d637294006aa90273a139efc"`
[INFO] running `"docker" "rm" "-f" "f2feaf626619e8d70e464dcaacc0bd04991dd6c8d637294006aa90273a139efc"`
[INFO] [stdout] f2feaf626619e8d70e464dcaacc0bd04991dd6c8d637294006aa90273a139efc