[INFO] fetching crate rusoto_ec2 0.45.0...
[INFO] checking rusoto_ec2-0.45.0 against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502
[INFO] extracting crate rusoto_ec2 0.45.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rusoto_ec2 0.45.0 on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusoto_ec2 0.45.0
[INFO] finished tweaking crates.io crate rusoto_ec2 0.45.0
[INFO] tweaked toml for crates.io crate rusoto_ec2 0.45.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4581facf4d2d409201de30149af4351fc2d9e01921f82c0c22727526cdcfa511
[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" "4581facf4d2d409201de30149af4351fc2d9e01921f82c0c22727526cdcfa511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4581facf4d2d409201de30149af4351fc2d9e01921f82c0c22727526cdcfa511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4581facf4d2d409201de30149af4351fc2d9e01921f82c0c22727526cdcfa511", kill_on_drop: false }`
[INFO] [stdout] 4581facf4d2d409201de30149af4351fc2d9e01921f82c0c22727526cdcfa511
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8f0bc2cf890cc788913f64816304c991c86341d9548ec76ec1cd5800e59d524
[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" "d8f0bc2cf890cc788913f64816304c991c86341d9548ec76ec1cd5800e59d524", kill_on_drop: false }`
[INFO] [stderr]     Checking rusoto_ec2 v0.45.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rusoto_ec2`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rusoto_ec2 --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="native-tls"' -C metadata=f8ed104a2cc71069 -C extra-filename=-f8ed104a2cc71069 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-fa276a8bcbb4206c.so --extern bytes=/opt/rustwide/target/debug/deps/libbytes-94736955f1f3c1e5.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-ab3d07207ee68916.rmeta --extern rusoto_core=/opt/rustwide/target/debug/deps/librusoto_core-e3ca63b74e7a94a4.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-ea2614feb7e9f96a.rmeta --extern xml=/opt/rustwide/target/debug/deps/libxml-8caaa1420ebf9c74.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d8f0bc2cf890cc788913f64816304c991c86341d9548ec76ec1cd5800e59d524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8f0bc2cf890cc788913f64816304c991c86341d9548ec76ec1cd5800e59d524", kill_on_drop: false }`
[INFO] [stdout] d8f0bc2cf890cc788913f64816304c991c86341d9548ec76ec1cd5800e59d524