[INFO] fetching crate aws-sdk-ec2 0.7.0...
[INFO] testing aws-sdk-ec2-0.7.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate aws-sdk-ec2 0.7.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate aws-sdk-ec2 0.7.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aws-sdk-ec2 0.7.0
[INFO] finished tweaking crates.io crate aws-sdk-ec2 0.7.0
[INFO] tweaked toml for crates.io crate aws-sdk-ec2 0.7.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3af63d60e8d9472ba6866099680068aa67faa7fc77553fb18b1e4cae3e1e082d
[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" "3af63d60e8d9472ba6866099680068aa67faa7fc77553fb18b1e4cae3e1e082d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3af63d60e8d9472ba6866099680068aa67faa7fc77553fb18b1e4cae3e1e082d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af63d60e8d9472ba6866099680068aa67faa7fc77553fb18b1e4cae3e1e082d", kill_on_drop: false }`
[INFO] [stdout] 3af63d60e8d9472ba6866099680068aa67faa7fc77553fb18b1e4cae3e1e082d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] eb5203e462beea24831601323c436b1631d6860fcbc82a07f49c81369329d1e9
[INFO] running `Command { std: "docker" "start" "-a" "eb5203e462beea24831601323c436b1631d6860fcbc82a07f49c81369329d1e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.22
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling pretty_assertions v1.1.0
[INFO] [stderr]    Compiling roxmltree v0.14.1
[INFO] [stderr]    Compiling mio v0.8.0
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling tracing v0.1.31
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling extend v0.1.2
[INFO] [stderr]    Compiling rustls-native-certs v0.5.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling tower v0.4.12
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling aws-smithy-async v0.37.0
[INFO] [stderr]    Compiling h2 v0.3.11
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling assert-json-diff v1.1.0
[INFO] [stderr]    Compiling aws-smithy-protocol-test v0.37.0
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling aws-smithy-http v0.37.0
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling aws-smithy-http-tower v0.37.0
[INFO] [stderr]    Compiling aws-sigv4 v0.7.0
[INFO] [stderr]    Compiling aws-smithy-client v0.37.0
[INFO] [stderr]    Compiling aws-types v0.7.0
[INFO] [stderr]    Compiling aws-sig-auth v0.7.0
[INFO] [stderr]    Compiling aws-http v0.7.0
[INFO] [stderr]    Compiling aws-endpoint v0.7.0
[INFO] [stderr]    Compiling aws-sdk-ec2 v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `aws-sdk-ec2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name aws_sdk_ec2 --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="rt-tokio"' --cfg 'feature="rustls"' -C metadata=29ea47f9d6a4f58b -C extra-filename=-29ea47f9d6a4f58b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aws_endpoint=/opt/rustwide/target/debug/deps/libaws_endpoint-06ed607b662815d8.rmeta --extern aws_http=/opt/rustwide/target/debug/deps/libaws_http-58f6efe655723e0b.rmeta --extern aws_sig_auth=/opt/rustwide/target/debug/deps/libaws_sig_auth-db9dd0e36414b8f0.rmeta --extern aws_smithy_async=/opt/rustwide/target/debug/deps/libaws_smithy_async-48f1a8876ac57501.rmeta --extern aws_smithy_client=/opt/rustwide/target/debug/deps/libaws_smithy_client-44fa09ebbfe7987a.rmeta --extern aws_smithy_http=/opt/rustwide/target/debug/deps/libaws_smithy_http-4705e21b05b7f836.rmeta --extern aws_smithy_http_tower=/opt/rustwide/target/debug/deps/libaws_smithy_http_tower-f3e57d81a1057312.rmeta --extern aws_smithy_query=/opt/rustwide/target/debug/deps/libaws_smithy_query-7292f9ef78810694.rmeta --extern aws_smithy_types=/opt/rustwide/target/debug/deps/libaws_smithy_types-598d9dad9694549d.rmeta --extern aws_smithy_xml=/opt/rustwide/target/debug/deps/libaws_smithy_xml-c0371c678687c77b.rmeta --extern aws_types=/opt/rustwide/target/debug/deps/libaws_types-c1dc0c871531e7be.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rmeta --extern fastrand=/opt/rustwide/target/debug/deps/libfastrand-6352fe4efbee2d32.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-e5a60057394e8171.rmeta --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-19fb0c1a797d1f87.rmeta --extern tower=/opt/rustwide/target/debug/deps/libtower-ede5e742668d728d.rmeta --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-f02f968ced18476f/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "eb5203e462beea24831601323c436b1631d6860fcbc82a07f49c81369329d1e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb5203e462beea24831601323c436b1631d6860fcbc82a07f49c81369329d1e9", kill_on_drop: false }`
[INFO] [stdout] eb5203e462beea24831601323c436b1631d6860fcbc82a07f49c81369329d1e9