[INFO] cloning repository https://github.com/hyphent/herdmq [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hyphent/herdmq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyphent%2Fherdmq", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyphent%2Fherdmq'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9863f291b7ceaaa8ff0f9693f44f1edac2dfe02c [INFO] checking hyphent/herdmq against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyphent%2Fherdmq" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hyphent/herdmq 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/hyphent/herdmq [INFO] finished tweaking git repo https://github.com/hyphent/herdmq [INFO] tweaked toml for git repo https://github.com/hyphent/herdmq written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/hyphent/herdmq 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] d2e7f8ae57d3bf964753d981ee08011d04e525ebf14aaeccfa1fa1313b065109 [INFO] running `Command { std: "docker" "start" "-a" "d2e7f8ae57d3bf964753d981ee08011d04e525ebf14aaeccfa1fa1313b065109", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2e7f8ae57d3bf964753d981ee08011d04e525ebf14aaeccfa1fa1313b065109", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2e7f8ae57d3bf964753d981ee08011d04e525ebf14aaeccfa1fa1313b065109", kill_on_drop: false }` [INFO] [stdout] d2e7f8ae57d3bf964753d981ee08011d04e525ebf14aaeccfa1fa1313b065109 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 7aa893b9c070ee493cc3a8fd2e4546f5cc11c6dd726055ece78a2a52f31b1652 [INFO] running `Command { std: "docker" "start" "-a" "7aa893b9c070ee493cc3a8fd2e4546f5cc11c6dd726055ece78a2a52f31b1652", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking futures-sink v0.3.12 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling snap v1.0.3 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling standback v0.2.15 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling time v0.2.25 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking lz4-compress v0.1.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking sha-1 v0.9.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Checking bb8 v0.7.0 [INFO] [stderr] Checking tokio-util v0.6.3 [INFO] [stderr] Checking cdrs-tokio v2.1.0 [INFO] [stderr] Checking mqtt-codec v0.1.2 (https://github.com/hyphent/mqtt-codec?tag=v0.1.2#a54bfb23) [INFO] [stderr] Checking herdmq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0391]: cycle detected when type-checking `broker::::listen` [INFO] [stdout] --> src/broker.rs:66:3 [INFO] [stdout] | [INFO] [stdout] 66 | async fn listen(self, mut rx: Receiver<(String, BrokerMessage)>, cluster_client: Arc) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires elaborating drops for `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires borrow-checking `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires processing `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires processing MIR for `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires unsafety-checking `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires building MIR for `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires type-checking `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] = note: ...which again requires type-checking `broker::::listen`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `broker::::listen` [INFO] [stdout] --> src/broker.rs:66:3 [INFO] [stdout] | [INFO] [stdout] 66 | async fn listen(self, mut rx: Receiver<(String, BrokerMessage)>, cluster_client: Arc) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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 `herdmq` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0391]: cycle detected when type-checking `broker::::listen` [INFO] [stdout] --> src/broker.rs:66:3 [INFO] [stdout] | [INFO] [stdout] 66 | async fn listen(self, mut rx: Receiver<(String, BrokerMessage)>, cluster_client: Arc) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires elaborating drops for `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires borrow-checking `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires processing `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires processing MIR for `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires unsafety-checking `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires building MIR for `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] note: ...which requires type-checking `broker::::listen::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/broker.rs:81:31 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 82 | | broker_handler.handle_message(client_id, message).await.unwrap(); [INFO] [stdout] 83 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] = note: ...which again requires type-checking `broker::::listen`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `broker::::listen` [INFO] [stdout] --> src/broker.rs:66:3 [INFO] [stdout] | [INFO] [stdout] 66 | async fn listen(self, mut rx: Receiver<(String, BrokerMessage)>, cluster_client: Arc) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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 `herdmq` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7aa893b9c070ee493cc3a8fd2e4546f5cc11c6dd726055ece78a2a52f31b1652", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aa893b9c070ee493cc3a8fd2e4546f5cc11c6dd726055ece78a2a52f31b1652", kill_on_drop: false }` [INFO] [stdout] 7aa893b9c070ee493cc3a8fd2e4546f5cc11c6dd726055ece78a2a52f31b1652