[INFO] fetching crate rusoto_ec2 0.45.0...
[INFO] testing rusoto_ec2-0.45.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate rusoto_ec2 0.45.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rusoto_ec2 0.45.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18cb523032d8c414407f8e76094bb5b567f92aecff31b2d61faf58ee241c1158
[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" "18cb523032d8c414407f8e76094bb5b567f92aecff31b2d61faf58ee241c1158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18cb523032d8c414407f8e76094bb5b567f92aecff31b2d61faf58ee241c1158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18cb523032d8c414407f8e76094bb5b567f92aecff31b2d61faf58ee241c1158", kill_on_drop: false }`
[INFO] [stdout] 18cb523032d8c414407f8e76094bb5b567f92aecff31b2d61faf58ee241c1158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6ba4e9943c2ca46fa495b2b87d5aa26f188ad582a5a4024b37c563626bd6b69
[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" "e6ba4e9943c2ca46fa495b2b87d5aa26f188ad582a5a4024b37c563626bd6b69", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="native-tls"' -C metadata=6b1c6ddb4bb77aaf -C extra-filename=-6b1c6ddb4bb77aaf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-64dc42563236eb54.so --extern bytes=/opt/rustwide/target/debug/deps/libbytes-08650bc8a1092bcf.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-fc95dc920195c270.rmeta --extern rusoto_core=/opt/rustwide/target/debug/deps/librusoto_core-e33d57f837635f38.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-0efd3f895a70ad2a.rmeta --extern xml=/opt/rustwide/target/debug/deps/libxml-fc52fb9193216d91.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e6ba4e9943c2ca46fa495b2b87d5aa26f188ad582a5a4024b37c563626bd6b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6ba4e9943c2ca46fa495b2b87d5aa26f188ad582a5a4024b37c563626bd6b69", kill_on_drop: false }`
[INFO] [stdout] e6ba4e9943c2ca46fa495b2b87d5aa26f188ad582a5a4024b37c563626bd6b69
