[INFO] fetching crate azure_mgmt_synapse 0.20.0...
[INFO] testing azure_mgmt_synapse-0.20.0 against master#1ddedbaa5919b7b3e70d984660e21e844c615c97 for pr-128400
[INFO] extracting crate azure_mgmt_synapse 0.20.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate azure_mgmt_synapse 0.20.0 on toolchain 1ddedbaa5919b7b3e70d984660e21e844c615c97
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate azure_mgmt_synapse 0.20.0
[INFO] finished tweaking crates.io crate azure_mgmt_synapse 0.20.0
[INFO] tweaked toml for crates.io crate azure_mgmt_synapse 0.20.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 197 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding async-channel v1.9.0 (latest: v2.3.1)
[INFO] [stderr]       Adding base64 v0.13.1 (latest: v0.22.1)
[INFO] [stderr]       Adding env_logger v0.10.2 (latest: v0.11.5)
[INFO] [stderr]       Adding event-listener v2.5.3 (latest: v5.3.1)
[INFO] [stderr]       Adding fastrand v1.9.0 (latest: v2.1.0)
[INFO] [stderr]       Adding foreign-types v0.3.2 (latest: v0.5.0)
[INFO] [stderr]       Adding foreign-types-shared v0.1.1 (latest: v0.3.1)
[INFO] [stderr]       Adding futures-lite v1.13.0 (latest: v2.3.0)
[INFO] [stderr]       Adding getrandom v0.1.16 (latest: v0.2.15)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (latest: v0.4.0)
[INFO] [stderr]       Adding idna v0.5.0 (latest: v1.0.2)
[INFO] [stderr]       Adding infer v0.2.3 (latest: v0.16.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding rand v0.7.3 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_chacha v0.2.2 (latest: v0.3.1)
[INFO] [stderr]       Adding rand_core v0.5.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_hc v0.2.0 (latest: v0.3.2)
[INFO] [stderr]       Adding serde_qs v0.8.5 (latest: v0.13.0)
[INFO] [stderr]       Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.59.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e28f0a9566ccd9f470bb11f11ee342b8a4c92ad58973e94814600b19a1b32884
[INFO] running `Command { std: "docker" "start" "-a" "e28f0a9566ccd9f470bb11f11ee342b8a4c92ad58973e94814600b19a1b32884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e28f0a9566ccd9f470bb11f11ee342b8a4c92ad58973e94814600b19a1b32884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e28f0a9566ccd9f470bb11f11ee342b8a4c92ad58973e94814600b19a1b32884", kill_on_drop: false }`
[INFO] [stdout] e28f0a9566ccd9f470bb11f11ee342b8a4c92ad58973e94814600b19a1b32884
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6909364451ea07cc5ca442a859fc9b625a27cb23882f148d532b4e7ef40e352
[INFO] running `Command { std: "docker" "start" "-a" "b6909364451ea07cc5ca442a859fc9b625a27cb23882f148d532b4e7ef40e352", kill_on_drop: false }`
[INFO] [stderr]    Compiling azure_mgmt_synapse v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `azure_mgmt_synapse` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1ddedbaa5919b7b3e70d984660e21e844c615c97/bin/rustc --crate-name azure_mgmt_synapse --edition=2021 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 '--allow=clippy::empty-docs' --cfg 'feature="default"' --cfg 'feature="default_tag"' --cfg 'feature="enable_reqwest"' --cfg 'feature="package-composite-v2"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "default_tag", "enable_reqwest", "enable_reqwest_rustls", "package-composite-v1", "package-composite-v2", "package-kusto-pool-2021-04-preview", "package-preview-2021-06", "package-sqlGen3-2020-04-01-preview"))' -C metadata=1e4c1292080d6260 -C extra-filename=-1e4c1292080d6260 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern azure_core=/opt/rustwide/target/debug/deps/libazure_core-cbeb6ff4974d8ea5.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-74d87212c8a9491f.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-953924a7f3380f2d.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-b6b1a89bf87ced53.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-795d6939e3fe8636.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-ea5e4174b58a1b45.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2860a8f5aed8571b.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-71405a3fbfe9da1a.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "b6909364451ea07cc5ca442a859fc9b625a27cb23882f148d532b4e7ef40e352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6909364451ea07cc5ca442a859fc9b625a27cb23882f148d532b4e7ef40e352", kill_on_drop: false }`
[INFO] [stdout] b6909364451ea07cc5ca442a859fc9b625a27cb23882f148d532b4e7ef40e352