[INFO] fetching crate pravega-wire-protocol 0.2.0...
[INFO] testing pravega-wire-protocol-0.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate pravega-wire-protocol 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate pravega-wire-protocol 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pravega-wire-protocol 0.2.0
[INFO] finished tweaking crates.io crate pravega-wire-protocol 0.2.0
[INFO] tweaked toml for crates.io crate pravega-wire-protocol 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fc41f4f64d0b43e628d80a77f148b938f11e9073520399ad22dcecf9660a500
[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" "0fc41f4f64d0b43e628d80a77f148b938f11e9073520399ad22dcecf9660a500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fc41f4f64d0b43e628d80a77f148b938f11e9073520399ad22dcecf9660a500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc41f4f64d0b43e628d80a77f148b938f11e9073520399ad22dcecf9660a500", kill_on_drop: false }`
[INFO] [stdout] 0fc41f4f64d0b43e628d80a77f148b938f11e9073520399ad22dcecf9660a500
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea8278197a30d6e6ec2b5c8218ef7beaf0f3e29756b65ad7fd0ab876bfd8ca81
[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" "ea8278197a30d6e6ec2b5c8218ef7beaf0f3e29756b65ad7fd0ab876bfd8ca81", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling futures-task v0.3.16
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-io v0.3.16
[INFO] [stderr]    Compiling openssl v0.10.35
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling openssl-probe v0.1.4
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling murmurhash3 v0.0.5
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling sharded-slab v0.1.3
[INFO] [stderr]    Compiling openssl-sys v0.9.65
[INFO] [stderr]    Compiling im v15.0.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]    Compiling getset v0.0.9
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling const-random v0.1.13
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling dashmap v3.11.10
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling pravega-client-retry v0.2.0
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling futures-executor v0.3.16
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling futures v0.3.16
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling bincode2 v2.0.1
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling pravega-client-shared v0.2.0
[INFO] [stderr]    Compiling pravega-connection-pool v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.2.19
[INFO] [stderr]    Compiling hyper v0.14.11
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.4
[INFO] [stderr]    Compiling pravega-client-config v0.2.0
[INFO] [stderr]    Compiling pravega-wire-protocol v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `pravega-wire-protocol`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name pravega_wire_protocol --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=fcde6bb88d10d6ff -C extra-filename=-fcde6bb88d10d6ff --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-f2946c79c65a298b.so --extern bincode2=/opt/rustwide/target/debug/deps/libbincode2-b4dde0d4b1e9cfe7.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-f30fa083324a1476.rmeta --extern derive_new=/opt/rustwide/target/debug/deps/libderive_new-8fca2a744765ba43.so --extern futures=/opt/rustwide/target/debug/deps/libfutures-c630177559a236d1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-e92083d5a39a8b50.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-18e19f5b5787b169.rmeta --extern pravega_client_config=/opt/rustwide/target/debug/deps/libpravega_client_config-3c2bb9cd8da84423.rmeta --extern pravega_client_retry=/opt/rustwide/target/debug/deps/libpravega_client_retry-dabe340de64e266b.rmeta --extern pravega_client_shared=/opt/rustwide/target/debug/deps/libpravega_client_shared-a327be4e275ecb94.rmeta --extern pravega_connection_pool=/opt/rustwide/target/debug/deps/libpravega_connection_pool-44ca00c993943078.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-891e9cc3dbed7a05.rmeta --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-30e4d21648dd9de9.rmeta --extern snafu=/opt/rustwide/target/debug/deps/libsnafu-1d0006231917d3e7.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-0dacb66b271bbd7d.rmeta --extern tokio_rustls=/opt/rustwide/target/debug/deps/libtokio_rustls-a5fa01aee583d4b1.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-5e0d5d3cd7d271e7.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-19b6c9ed7106bcaa.rmeta --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-6ade9ee4bbac63f1/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ea8278197a30d6e6ec2b5c8218ef7beaf0f3e29756b65ad7fd0ab876bfd8ca81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8278197a30d6e6ec2b5c8218ef7beaf0f3e29756b65ad7fd0ab876bfd8ca81", kill_on_drop: false }`
[INFO] [stdout] ea8278197a30d6e6ec2b5c8218ef7beaf0f3e29756b65ad7fd0ab876bfd8ca81
