[INFO] fetching crate elasticsearch 7.7.1-alpha.1...
[INFO] testing elasticsearch-7.7.1-alpha.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate elasticsearch 7.7.1-alpha.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate elasticsearch 7.7.1-alpha.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate elasticsearch 7.7.1-alpha.1
[INFO] finished tweaking crates.io crate elasticsearch 7.7.1-alpha.1
[INFO] tweaked toml for crates.io crate elasticsearch 7.7.1-alpha.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.44.0" "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] c3a0cd2e955651953be49db7e32e18945608ff0c3192a14e531f0a77b5a067af
[INFO] running `"docker" "start" "-a" "c3a0cd2e955651953be49db7e32e18945608ff0c3192a14e531f0a77b5a067af"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling dyn-clone v1.0.1
[INFO] [stderr]    Compiling elasticsearch v7.7.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling async-compression v0.3.4
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling pin-project-internal v0.4.19
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling serde_with_macros v1.1.0
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling pin-project v0.4.19
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling h2 v0.2.5
[INFO] [stderr]    Compiling hyper v0.13.6
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling serde_with v1.4.0
[INFO] [stderr]    Compiling reqwest v0.10.6
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 27s
[INFO] running `"docker" "inspect" "c3a0cd2e955651953be49db7e32e18945608ff0c3192a14e531f0a77b5a067af"`
[INFO] running `"docker" "rm" "-f" "c3a0cd2e955651953be49db7e32e18945608ff0c3192a14e531f0a77b5a067af"`
[INFO] [stdout] c3a0cd2e955651953be49db7e32e18945608ff0c3192a14e531f0a77b5a067af
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.44.0" "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] 3f99e229fc98f3d377d5e5a0d57f0a1819d861a83c709a080034203f3ad7e9f5
[INFO] running `"docker" "start" "-a" "3f99e229fc98f3d377d5e5a0d57f0a1819d861a83c709a080034203f3ad7e9f5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sysinfo v0.12.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling os_type v2.2.0
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling elasticsearch v7.7.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: couldn't read tests/../../.ci/certs/ca.crt: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/cert.rs:29:25
[INFO] [stderr]    |
[INFO] [stderr] 29 | static CA_CERT: &[u8] = include_bytes!("../../.ci/certs/ca.crt");
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../.ci/certs/ca-chain.crt: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/cert.rs:30:31
[INFO] [stderr]    |
[INFO] [stderr] 30 | static CA_CHAIN_CERT: &[u8] = include_bytes!("../../.ci/certs/ca-chain.crt");
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../.ci/certs/testnode_san.crt: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/cert.rs:31:35
[INFO] [stderr]    |
[INFO] [stderr] 31 | static TESTNODE_SAN_CERT: &[u8] = include_bytes!("../../.ci/certs/testnode_san.crt");
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../.ci/certs/testnode.crt: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/cert.rs:32:31
[INFO] [stderr]    |
[INFO] [stderr] 32 | static TESTNODE_CERT: &[u8] = include_bytes!("../../.ci/certs/testnode.crt");
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `elasticsearch`.
[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" "3f99e229fc98f3d377d5e5a0d57f0a1819d861a83c709a080034203f3ad7e9f5"`
[INFO] running `"docker" "rm" "-f" "3f99e229fc98f3d377d5e5a0d57f0a1819d861a83c709a080034203f3ad7e9f5"`
[INFO] [stdout] 3f99e229fc98f3d377d5e5a0d57f0a1819d861a83c709a080034203f3ad7e9f5