[INFO] cloning repository https://github.com/KineticTactic/auto-class-joiner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KineticTactic/auto-class-joiner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKineticTactic%2Fauto-class-joiner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKineticTactic%2Fauto-class-joiner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3f855863fab2e3890def302c5c06b84fe2a380be [INFO] checking KineticTactic/auto-class-joiner against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKineticTactic%2Fauto-class-joiner" "/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/KineticTactic/auto-class-joiner 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/KineticTactic/auto-class-joiner [INFO] finished tweaking git repo https://github.com/KineticTactic/auto-class-joiner [INFO] tweaked toml for git repo https://github.com/KineticTactic/auto-class-joiner written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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] 2de63a3e9d633456565bff61e731486240f8753cd527c3249800ef25bda3b424 [INFO] running `Command { std: "docker" "start" "-a" "2de63a3e9d633456565bff61e731486240f8753cd527c3249800ef25bda3b424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2de63a3e9d633456565bff61e731486240f8753cd527c3249800ef25bda3b424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2de63a3e9d633456565bff61e731486240f8753cd527c3249800ef25bda3b424", kill_on_drop: false }` [INFO] [stdout] 2de63a3e9d633456565bff61e731486240f8753cd527c3249800ef25bda3b424 [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] b548f5416d2a4fe6c32efe159b850b4456fa59b7b635fac1fc3dade5127ad64d [INFO] running `Command { std: "docker" "start" "-a" "b548f5416d2a4fe6c32efe159b850b4456fa59b7b635fac1fc3dade5127ad64d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling thiserror v1.0.35 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking iana-time-zone v0.1.48 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking async-task v4.3.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling polling v2.3.0 [INFO] [stderr] Compiling async-io v1.9.0 [INFO] [stderr] Checking concurrent-queue v1.2.4 [INFO] [stderr] Checking async-lock v2.5.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking nom v4.1.1 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking async-channel v1.7.1 [INFO] [stderr] Checking ordered-stream v0.0.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking async-broadcast v0.4.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking webbrowser v0.8.0 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking cron v0.11.0 [INFO] [stderr] Checking cron v0.6.1 [INFO] [stderr] Compiling thiserror-impl v1.0.35 [INFO] [stderr] Compiling enumflags2_derive v0.7.4 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling serde_repr v0.1.9 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking cronjob v0.4.17 [INFO] [stderr] Checking job_scheduler v1.2.1 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking enumflags2 v0.7.5 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling proc-macro-crate v1.2.1 [INFO] [stderr] Compiling zvariant_derive v3.6.0 [INFO] [stderr] Compiling zbus_macros v2.3.2 [INFO] [stderr] Checking zvariant v3.6.0 [INFO] [stderr] Checking zbus_names v2.2.0 [INFO] [stderr] Checking zbus v2.3.2 [INFO] [stdout] error[E0391]: cycle detected when type-checking `object_server::::get_managed_objects` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.3.2/src/object_server.rs:324:5 [INFO] [stdout] | [INFO] [stdout] 324 | #[async_recursion::async_recursion] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `object_server::::get_managed_objects::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.3.2/src/object_server.rs:325:70 [INFO] [stdout] | [INFO] [stdout] 325 | pub(crate) async fn get_managed_objects(&self) -> ManagedObjects { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 326 | | // Recursively get all properties of all interfaces of descendants. [INFO] [stdout] 327 | | let mut managed_objects = ManagedObjects::new(); [INFO] [stdout] 328 | | for node in self.children.values() { [INFO] [stdout] ... | [INFO] [stdout] 344 | | managed_objects [INFO] [stdout] 345 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `object_server::::get_managed_objects::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.3.2/src/object_server.rs:325:70 [INFO] [stdout] | [INFO] [stdout] 325 | pub(crate) async fn get_managed_objects(&self) -> ManagedObjects { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 326 | | // Recursively get all properties of all interfaces of descendants. [INFO] [stdout] 327 | | let mut managed_objects = ManagedObjects::new(); [INFO] [stdout] 328 | | for node in self.children.values() { [INFO] [stdout] ... | [INFO] [stdout] 344 | | managed_objects [INFO] [stdout] 345 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `object_server::::get_managed_objects::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.3.2/src/object_server.rs:325:70 [INFO] [stdout] | [INFO] [stdout] 325 | pub(crate) async fn get_managed_objects(&self) -> ManagedObjects { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 326 | | // Recursively get all properties of all interfaces of descendants. [INFO] [stdout] 327 | | let mut managed_objects = ManagedObjects::new(); [INFO] [stdout] 328 | | for node in self.children.values() { [INFO] [stdout] ... | [INFO] [stdout] 344 | | managed_objects [INFO] [stdout] 345 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `object_server::::get_managed_objects::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.3.2/src/object_server.rs:325:70 [INFO] [stdout] | [INFO] [stdout] 325 | pub(crate) async fn get_managed_objects(&self) -> ManagedObjects { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 326 | | // Recursively get all properties of all interfaces of descendants. [INFO] [stdout] 327 | | let mut managed_objects = ManagedObjects::new(); [INFO] [stdout] 328 | | for node in self.children.values() { [INFO] [stdout] ... | [INFO] [stdout] 344 | | managed_objects [INFO] [stdout] 345 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `object_server::::get_managed_objects::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.3.2/src/object_server.rs:325:70 [INFO] [stdout] | [INFO] [stdout] 325 | pub(crate) async fn get_managed_objects(&self) -> ManagedObjects { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 326 | | // Recursively get all properties of all interfaces of descendants. [INFO] [stdout] 327 | | let mut managed_objects = ManagedObjects::new(); [INFO] [stdout] 328 | | for node in self.children.values() { [INFO] [stdout] ... | [INFO] [stdout] 344 | | managed_objects [INFO] [stdout] 345 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `object_server::::get_managed_objects::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.3.2/src/object_server.rs:325:70 [INFO] [stdout] | [INFO] [stdout] 325 | pub(crate) async fn get_managed_objects(&self) -> ManagedObjects { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 326 | | // Recursively get all properties of all interfaces of descendants. [INFO] [stdout] 327 | | let mut managed_objects = ManagedObjects::new(); [INFO] [stdout] 328 | | for node in self.children.values() { [INFO] [stdout] ... | [INFO] [stdout] 344 | | managed_objects [INFO] [stdout] 345 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `object_server::::get_managed_objects::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.3.2/src/object_server.rs:325:70 [INFO] [stdout] | [INFO] [stdout] 325 | pub(crate) async fn get_managed_objects(&self) -> ManagedObjects { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 326 | | // Recursively get all properties of all interfaces of descendants. [INFO] [stdout] 327 | | let mut managed_objects = ManagedObjects::new(); [INFO] [stdout] 328 | | for node in self.children.values() { [INFO] [stdout] ... | [INFO] [stdout] 344 | | managed_objects [INFO] [stdout] 345 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `object_server::::get_managed_objects::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.3.2/src/object_server.rs:325:70 [INFO] [stdout] | [INFO] [stdout] 325 | pub(crate) async fn get_managed_objects(&self) -> ManagedObjects { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 326 | | // Recursively get all properties of all interfaces of descendants. [INFO] [stdout] 327 | | let mut managed_objects = ManagedObjects::new(); [INFO] [stdout] 328 | | for node in self.children.values() { [INFO] [stdout] ... | [INFO] [stdout] 344 | | managed_objects [INFO] [stdout] 345 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `object_server::::get_managed_objects`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] = note: this error originates in the attribute macro `async_recursion::async_recursion` (in Nightly builds, run with -Z macro-backtrace for more info) [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 `zbus` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "b548f5416d2a4fe6c32efe159b850b4456fa59b7b635fac1fc3dade5127ad64d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b548f5416d2a4fe6c32efe159b850b4456fa59b7b635fac1fc3dade5127ad64d", kill_on_drop: false }` [INFO] [stdout] b548f5416d2a4fe6c32efe159b850b4456fa59b7b635fac1fc3dade5127ad64d