[INFO] cloning repository https://github.com/integer32llc/kafka-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/integer32llc/kafka-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finteger32llc%2Fkafka-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finteger32llc%2Fkafka-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 95d34bfc8a8f4f31a262542fb1787770fa0c7961 [INFO] checking integer32llc/kafka-example against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finteger32llc%2Fkafka-example" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/integer32llc/kafka-example on toolchain 8ea250bdb76176ecb0225baa34aa634b024ae0e2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/integer32llc/kafka-example [INFO] finished tweaking git repo https://github.com/integer32llc/kafka-example [INFO] tweaked toml for git repo https://github.com/integer32llc/kafka-example written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/integer32llc/kafka-example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec831d19c0d2051c53784185bfd7d3cf74efaebd535f95e77ef20637f3f2f715 [INFO] running `Command { std: "docker" "start" "-a" "ec831d19c0d2051c53784185bfd7d3cf74efaebd535f95e77ef20637f3f2f715", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec831d19c0d2051c53784185bfd7d3cf74efaebd535f95e77ef20637f3f2f715", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec831d19c0d2051c53784185bfd7d3cf74efaebd535f95e77ef20637f3f2f715", kill_on_drop: false }` [INFO] [stdout] ec831d19c0d2051c53784185bfd7d3cf74efaebd535f95e77ef20637f3f2f715 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c77074e4929e7aa78993ff1224048be3a9f5dc0d3468ecab5be80e0d60e5a373 [INFO] running `Command { std: "docker" "start" "-a" "c77074e4929e7aa78993ff1224048be3a9f5dc0d3468ecab5be80e0d60e5a373", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling tokio v1.6.0 [INFO] [stderr] Compiling rdkafka-sys v4.0.0+1.6.1 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling num_enum_derive v0.5.1 [INFO] [stderr] Checking num_enum v0.5.1 [INFO] [stderr] Checking rdkafka v0.26.0 [INFO] [stdout] error[E0391]: cycle detected when type-checking `consumer::stream_consumer::::from_config_and_context` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rdkafka-0.26.0/src/consumer/stream_consumer.rs:251:5 [INFO] [stdout] | [INFO] [stdout] 251 | fn from_config_and_context(config: &ClientConfig, context: C) -> KafkaResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `consumer::stream_consumer::::from_config_and_context::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rdkafka-0.26.0/src/consumer/stream_consumer.rs:282:29 [INFO] [stdout] | [INFO] [stdout] 282 | R::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 283 | | trace!("Starting stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 284 | | loop { [INFO] [stdout] 285 | | select! { [INFO] [stdout] ... | [INFO] [stdout] 290 | | trace!("Shut down stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 291 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires elaborating drops for `consumer::stream_consumer::::from_config_and_context::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rdkafka-0.26.0/src/consumer/stream_consumer.rs:282:29 [INFO] [stdout] | [INFO] [stdout] 282 | R::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 283 | | trace!("Starting stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 284 | | loop { [INFO] [stdout] 285 | | select! { [INFO] [stdout] ... | [INFO] [stdout] 290 | | trace!("Shut down stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 291 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires borrow-checking `consumer::stream_consumer::::from_config_and_context::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rdkafka-0.26.0/src/consumer/stream_consumer.rs:282:29 [INFO] [stdout] | [INFO] [stdout] 282 | R::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 283 | | trace!("Starting stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 284 | | loop { [INFO] [stdout] 285 | | select! { [INFO] [stdout] ... | [INFO] [stdout] 290 | | trace!("Shut down stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 291 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing `consumer::stream_consumer::::from_config_and_context::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rdkafka-0.26.0/src/consumer/stream_consumer.rs:282:29 [INFO] [stdout] | [INFO] [stdout] 282 | R::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 283 | | trace!("Starting stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 284 | | loop { [INFO] [stdout] 285 | | select! { [INFO] [stdout] ... | [INFO] [stdout] 290 | | trace!("Shut down stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 291 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing MIR for `consumer::stream_consumer::::from_config_and_context::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rdkafka-0.26.0/src/consumer/stream_consumer.rs:282:29 [INFO] [stdout] | [INFO] [stdout] 282 | R::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 283 | | trace!("Starting stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 284 | | loop { [INFO] [stdout] 285 | | select! { [INFO] [stdout] ... | [INFO] [stdout] 290 | | trace!("Shut down stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 291 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires unsafety-checking `consumer::stream_consumer::::from_config_and_context::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rdkafka-0.26.0/src/consumer/stream_consumer.rs:282:29 [INFO] [stdout] | [INFO] [stdout] 282 | R::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 283 | | trace!("Starting stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 284 | | loop { [INFO] [stdout] 285 | | select! { [INFO] [stdout] ... | [INFO] [stdout] 290 | | trace!("Shut down stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 291 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires building MIR for `consumer::stream_consumer::::from_config_and_context::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rdkafka-0.26.0/src/consumer/stream_consumer.rs:282:29 [INFO] [stdout] | [INFO] [stdout] 282 | R::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 283 | | trace!("Starting stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 284 | | loop { [INFO] [stdout] 285 | | select! { [INFO] [stdout] ... | [INFO] [stdout] 290 | | trace!("Shut down stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 291 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires type-checking `consumer::stream_consumer::::from_config_and_context::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rdkafka-0.26.0/src/consumer/stream_consumer.rs:282:29 [INFO] [stdout] | [INFO] [stdout] 282 | R::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 283 | | trace!("Starting stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 284 | | loop { [INFO] [stdout] 285 | | select! { [INFO] [stdout] ... | [INFO] [stdout] 290 | | trace!("Shut down stream consumer wake loop: 0x{:x}", native_ptr); [INFO] [stdout] 291 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] = note: ...which again requires type-checking `consumer::stream_consumer::::from_config_and_context`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rdkafka` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "c77074e4929e7aa78993ff1224048be3a9f5dc0d3468ecab5be80e0d60e5a373", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c77074e4929e7aa78993ff1224048be3a9f5dc0d3468ecab5be80e0d60e5a373", kill_on_drop: false }` [INFO] [stdout] c77074e4929e7aa78993ff1224048be3a9f5dc0d3468ecab5be80e0d60e5a373