[INFO] fetching crate rusoto_ec2 0.47.0...
[INFO] checking rusoto_ec2-0.47.0 against 1.55.0 for beta-1.56-3
[INFO] extracting crate rusoto_ec2 0.47.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rusoto_ec2 0.47.0 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 rusoto_ec2 0.47.0
[INFO] finished tweaking crates.io crate rusoto_ec2 0.47.0
[INFO] tweaked toml for crates.io crate rusoto_ec2 0.47.0 written to /workspace/builds/worker-7/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 518862deb47508ce3eeebdf4596ace4ef64813a711b0213e3a45276389c212b9
[INFO] running `Command { std: "docker" "start" "-a" "518862deb47508ce3eeebdf4596ace4ef64813a711b0213e3a45276389c212b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "518862deb47508ce3eeebdf4596ace4ef64813a711b0213e3a45276389c212b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "518862deb47508ce3eeebdf4596ace4ef64813a711b0213e3a45276389c212b9", kill_on_drop: false }`
[INFO] [stdout] 518862deb47508ce3eeebdf4596ace4ef64813a711b0213e3a45276389c212b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6732c0e4a2513117a77a8cf495dc668ea941bee6913ec1ac7e26bee672ed589b
[INFO] running `Command { std: "docker" "start" "-a" "6732c0e4a2513117a77a8cf495dc668ea941bee6913ec1ac7e26bee672ed589b", 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] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking rusoto_ec2 v0.47.0 (/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 -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="native-tls"' -C metadata=ae5cc72cb56bb716 -C extra-filename=-ae5cc72cb56bb716 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-00258ad451ee1273.so --extern bytes=/opt/rustwide/target/debug/deps/libbytes-b2938827ee914b28.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-d059d12d89c5845f.rmeta --extern rusoto_core=/opt/rustwide/target/debug/deps/librusoto_core-274941e5aeedb341.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-f93397107cf77487.rmeta --extern xml=/opt/rustwide/target/debug/deps/libxml-50621996b5742154.rmeta --cap-lints=warn` (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" "6732c0e4a2513117a77a8cf495dc668ea941bee6913ec1ac7e26bee672ed589b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6732c0e4a2513117a77a8cf495dc668ea941bee6913ec1ac7e26bee672ed589b", kill_on_drop: false }`
[INFO] [stdout] 6732c0e4a2513117a77a8cf495dc668ea941bee6913ec1ac7e26bee672ed589b
