[INFO] fetching crate rabbit_borough 0.1.6...
[INFO] testing rabbit_borough-0.1.6 against 1.47.0 for beta-1.48-1
[INFO] extracting crate rabbit_borough 0.1.6 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rabbit_borough 0.1.6 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 rabbit_borough 0.1.6
[INFO] finished tweaking crates.io crate rabbit_borough 0.1.6
[INFO] tweaked toml for crates.io crate rabbit_borough 0.1.6 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate rabbit_borough 0.1.6 already has a lockfile, it will not be regenerated
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 8891fda6831748b24e65f05f79e740ad3d6de0b01eced47f4ce5028a940eb46d
[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" "8891fda6831748b24e65f05f79e740ad3d6de0b01eced47f4ce5028a940eb46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8891fda6831748b24e65f05f79e740ad3d6de0b01eced47f4ce5028a940eb46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8891fda6831748b24e65f05f79e740ad3d6de0b01eced47f4ce5028a940eb46d", kill_on_drop: false }`
[INFO] [stdout] 8891fda6831748b24e65f05f79e740ad3d6de0b01eced47f4ce5028a940eb46d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 89662459c0bdc0fdda645b52f5cd23e7a6a06f16312fec751b9fa05dfb3acd3e
[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" "89662459c0bdc0fdda645b52f5cd23e7a6a06f16312fec751b9fa05dfb3acd3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.14
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling amq-protocol v6.0.0-rc12
[INFO] [stderr]    Compiling cookie-factory v0.3.1
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling lapin v1.4.0
[INFO] [stderr]    Compiling openssl-sys v0.9.56
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling lock_api v0.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling lexical-core v0.6.2
[INFO] [stderr]    Compiling mio v0.7.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling amq-protocol-uri v6.0.0-rc12
[INFO] [stderr]    Compiling tracing v0.1.21
[INFO] [stderr]    Compiling nom v6.0.0-alpha1
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling pinky-swear v4.4.0
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling pem v0.8.1
[INFO] [stderr]    Compiling tcp-stream v0.20.3
[INFO] [stderr]    Compiling amq-protocol-tcp v6.0.0-rc12
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling pin-project-internal v0.4.17
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling pin-project v0.4.17
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling amq-protocol-types v6.0.0-rc12
[INFO] [stderr]    Compiling rabbit_borough v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 56s
[INFO] running `Command { std: "docker" "inspect" "89662459c0bdc0fdda645b52f5cd23e7a6a06f16312fec751b9fa05dfb3acd3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89662459c0bdc0fdda645b52f5cd23e7a6a06f16312fec751b9fa05dfb3acd3e", kill_on_drop: false }`
[INFO] [stdout] 89662459c0bdc0fdda645b52f5cd23e7a6a06f16312fec751b9fa05dfb3acd3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d917490f9ba8605c8c50cac59aba31d9329b7b02a8dc4cbf7793ed9ed71eedf3
[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" "d917490f9ba8605c8c50cac59aba31d9329b7b02a8dc4cbf7793ed9ed71eedf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v0.5.5
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.5
[INFO] [stderr]    Compiling async-trait v0.1.36
[INFO] [stderr]    Compiling r2d2 v0.8.9
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling postgres-protocol v0.5.1
[INFO] [stderr]    Compiling postgres-types v0.1.2
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-postgres v0.5.5
[INFO] [stderr]    Compiling postgres v0.17.4
[INFO] [stderr]    Compiling r2d2_postgres v0.16.0
[INFO] [stderr]    Compiling rabbit_borough v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rabbit_borough`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name consumer_r2d2 --edition=2018 examples/consumer_r2d2.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=528ccae1814bd12e -C extra-filename=-528ccae1814bd12e --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern amq_protocol_types=/opt/rustwide/target/debug/deps/libamq_protocol_types-1dbfac3491723033.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-f8877d2149679350.rlib --extern futures_executor=/opt/rustwide/target/debug/deps/libfutures_executor-f7a008ac5706a13c.rlib --extern lapin=/opt/rustwide/target/debug/deps/liblapin-97c4fc1c607f97a1.rlib --extern postgres=/opt/rustwide/target/debug/deps/libpostgres-be3b4f6bbf37cd88.rlib --extern r2d2=/opt/rustwide/target/debug/deps/libr2d2-8223204cd05c5d79.rlib --extern r2d2_postgres=/opt/rustwide/target/debug/deps/libr2d2_postgres-d210dd8f4506fa21.rlib --extern rabbit_borough=/opt/rustwide/target/debug/deps/librabbit_borough-6f143163644d5207.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-8a2096e402bcec91.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-59cddfe6d0e74466.rlib --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" "d917490f9ba8605c8c50cac59aba31d9329b7b02a8dc4cbf7793ed9ed71eedf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d917490f9ba8605c8c50cac59aba31d9329b7b02a8dc4cbf7793ed9ed71eedf3", kill_on_drop: false }`
[INFO] [stdout] d917490f9ba8605c8c50cac59aba31d9329b7b02a8dc4cbf7793ed9ed71eedf3
