[INFO] fetching crate nebula-client 0.5.0...
[INFO] testing nebula-client-0.5.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate nebula-client 0.5.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate nebula-client 0.5.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nebula-client 0.5.0
[INFO] finished tweaking crates.io crate nebula-client 0.5.0
[INFO] tweaked toml for crates.io crate nebula-client 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb89211088a5f2cb3d1876db1b09f7377ebf4604068376f8c8f091901040a299
[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" "bb89211088a5f2cb3d1876db1b09f7377ebf4604068376f8c8f091901040a299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb89211088a5f2cb3d1876db1b09f7377ebf4604068376f8c8f091901040a299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb89211088a5f2cb3d1876db1b09f7377ebf4604068376f8c8f091901040a299", kill_on_drop: false }`
[INFO] [stdout] bb89211088a5f2cb3d1876db1b09f7377ebf4604068376f8c8f091901040a299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 885ad7c7a22aa51bdea4b9933450a304362ed0d39d711ed9a758f47e54383f0d
[INFO] running `Command { std: "docker" "start" "-a" "885ad7c7a22aa51bdea4b9933450a304362ed0d39d711ed9a758f47e54383f0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling fbthrift-transport-response-handler v0.5.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling bufsize v0.5.1
[INFO] [stderr]    Compiling fbthrift-git v0.0.6+c7fcc0e
[INFO] [stderr]    Compiling nebula-fbthrift-common v0.2.0
[INFO] [stderr]    Compiling nebula-fbthrift-common-v2 v0.2.0
[INFO] [stderr]    Compiling nebula-fbthrift-graph v0.2.0
[INFO] [stderr]    Compiling nebula-fbthrift-graph-v2 v0.2.0
[INFO] [stderr]    Compiling serde-nebula-fbthrift-graph v0.2.0
[INFO] [stderr]    Compiling nebula-client v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.06s
[INFO] running `Command { std: "docker" "inspect" "885ad7c7a22aa51bdea4b9933450a304362ed0d39d711ed9a758f47e54383f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "885ad7c7a22aa51bdea4b9933450a304362ed0d39d711ed9a758f47e54383f0d", kill_on_drop: false }`
[INFO] [stdout] 885ad7c7a22aa51bdea4b9933450a304362ed0d39d711ed9a758f47e54383f0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 951cf54759852f8b76a386e288ecb2a947b4a37e7ef0fd4fb2d73f161e7bdde1
[INFO] running `Command { std: "docker" "start" "-a" "951cf54759852f8b76a386e288ecb2a947b4a37e7ef0fd4fb2d73f161e7bdde1", kill_on_drop: false }`
[INFO] [stderr]    Compiling nebula-client v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "951cf54759852f8b76a386e288ecb2a947b4a37e7ef0fd4fb2d73f161e7bdde1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "951cf54759852f8b76a386e288ecb2a947b4a37e7ef0fd4fb2d73f161e7bdde1", kill_on_drop: false }`
[INFO] [stdout] 951cf54759852f8b76a386e288ecb2a947b4a37e7ef0fd4fb2d73f161e7bdde1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2624434bd88f2ceb3ec496b353ea6bf01829753399322e5836dccfb2e5ab2a16
[INFO] running `Command { std: "docker" "start" "-a" "2624434bd88f2ceb3ec496b353ea6bf01829753399322e5836dccfb2e5ab2a16", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nebula_client-0222cdc5a4379198)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test graph::query::tests::impl_std_fmt_display ... ok
[INFO] [stdout] test graph::query::tests::impl_std_error_error ... ok
[INFO] [stdout] test graph::transport_response_handler::tests::test_try_make_static_response_bytes ... ok
[INFO] [stdout] test v2::graph::transport_response_handler::tests::test_try_make_static_response_bytes ... ok
[INFO] [stdout] test graph::transport_response_handler::tests::test_try_make_static_response_bytes_with_signout ... ok
[INFO] [stdout] test v2::graph::transport_response_handler::tests::test_try_make_static_response_bytes_with_signout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nebula-client
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2624434bd88f2ceb3ec496b353ea6bf01829753399322e5836dccfb2e5ab2a16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2624434bd88f2ceb3ec496b353ea6bf01829753399322e5836dccfb2e5ab2a16", kill_on_drop: false }`
[INFO] [stdout] 2624434bd88f2ceb3ec496b353ea6bf01829753399322e5836dccfb2e5ab2a16