[INFO] cloning repository https://github.com/sammko/getmemsd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sammko/getmemsd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsammko%2Fgetmemsd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsammko%2Fgetmemsd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d6efb00f838a4e2ee25288f658cd1523bc9d8e5a [INFO] checking sammko/getmemsd against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsammko%2Fgetmemsd" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sammko/getmemsd 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/sammko/getmemsd [INFO] finished tweaking git repo https://github.com/sammko/getmemsd [INFO] tweaked toml for git repo https://github.com/sammko/getmemsd written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/sammko/getmemsd 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2fb3aebd32157fe030846dc4e1edc56981bc69a058c1843ceb80cd7a18d56060 [INFO] running `Command { std: "docker" "start" "-a" "2fb3aebd32157fe030846dc4e1edc56981bc69a058c1843ceb80cd7a18d56060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fb3aebd32157fe030846dc4e1edc56981bc69a058c1843ceb80cd7a18d56060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fb3aebd32157fe030846dc4e1edc56981bc69a058c1843ceb80cd7a18d56060", kill_on_drop: false }` [INFO] [stdout] 2fb3aebd32157fe030846dc4e1edc56981bc69a058c1843ceb80cd7a18d56060 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42bd84dcf391c207f212faea608f9f270a380db94ae1c54de5156e6dabda786b [INFO] running `Command { std: "docker" "start" "-a" "42bd84dcf391c207f212faea608f9f270a380db94ae1c54de5156e6dabda786b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking futures-io v0.3.13 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking vec-arena v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Compiling slotmap v1.0.2 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking polling v2.0.3 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking nb-connect v1.1.0 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking enumflags2 v0.6.4 [INFO] [stderr] Checking serde-xml-rs v0.4.1 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling zvariant_derive v2.6.0 [INFO] [stderr] Compiling zbus_macros v2.0.0-beta.3 [INFO] [stderr] Checking zvariant v2.6.0 [INFO] [stderr] Checking zbus v2.0.0-beta.3 [INFO] [stdout] error[E0391]: cycle detected when type-checking `azync::proxy::::receive_signal` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.0.0-beta.3/src/azync/proxy.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | pub async fn receive_signal(&self, signal_name: &'static str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `azync::proxy::::receive_signal::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.0.0-beta.3/src/azync/proxy.rs:287:85 [INFO] [stdout] | [INFO] [stdout] 287 | let stream = unfold((proxy, signal_name), |(proxy, signal_name)| async move { [INFO] [stdout] | _____________________________________________________________________________________^ [INFO] [stdout] 288 | | proxy [INFO] [stdout] 289 | | .conn [INFO] [stdout] 290 | | .receive_specific(|msg| { [INFO] [stdout] ... | [INFO] [stdout] 306 | | .map(|msg| (msg, (proxy, signal_name))) [INFO] [stdout] 307 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires elaborating drops for `azync::proxy::::receive_signal::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.0.0-beta.3/src/azync/proxy.rs:287:85 [INFO] [stdout] | [INFO] [stdout] 287 | let stream = unfold((proxy, signal_name), |(proxy, signal_name)| async move { [INFO] [stdout] | _____________________________________________________________________________________^ [INFO] [stdout] 288 | | proxy [INFO] [stdout] 289 | | .conn [INFO] [stdout] 290 | | .receive_specific(|msg| { [INFO] [stdout] ... | [INFO] [stdout] 306 | | .map(|msg| (msg, (proxy, signal_name))) [INFO] [stdout] 307 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires borrow-checking `azync::proxy::::receive_signal::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.0.0-beta.3/src/azync/proxy.rs:287:85 [INFO] [stdout] | [INFO] [stdout] 287 | let stream = unfold((proxy, signal_name), |(proxy, signal_name)| async move { [INFO] [stdout] | _____________________________________________________________________________________^ [INFO] [stdout] 288 | | proxy [INFO] [stdout] 289 | | .conn [INFO] [stdout] 290 | | .receive_specific(|msg| { [INFO] [stdout] ... | [INFO] [stdout] 306 | | .map(|msg| (msg, (proxy, signal_name))) [INFO] [stdout] 307 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing `azync::proxy::::receive_signal::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.0.0-beta.3/src/azync/proxy.rs:287:85 [INFO] [stdout] | [INFO] [stdout] 287 | let stream = unfold((proxy, signal_name), |(proxy, signal_name)| async move { [INFO] [stdout] | _____________________________________________________________________________________^ [INFO] [stdout] 288 | | proxy [INFO] [stdout] 289 | | .conn [INFO] [stdout] 290 | | .receive_specific(|msg| { [INFO] [stdout] ... | [INFO] [stdout] 306 | | .map(|msg| (msg, (proxy, signal_name))) [INFO] [stdout] 307 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing MIR for `azync::proxy::::receive_signal::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.0.0-beta.3/src/azync/proxy.rs:287:85 [INFO] [stdout] | [INFO] [stdout] 287 | let stream = unfold((proxy, signal_name), |(proxy, signal_name)| async move { [INFO] [stdout] | _____________________________________________________________________________________^ [INFO] [stdout] 288 | | proxy [INFO] [stdout] 289 | | .conn [INFO] [stdout] 290 | | .receive_specific(|msg| { [INFO] [stdout] ... | [INFO] [stdout] 306 | | .map(|msg| (msg, (proxy, signal_name))) [INFO] [stdout] 307 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires unsafety-checking `azync::proxy::::receive_signal::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.0.0-beta.3/src/azync/proxy.rs:287:85 [INFO] [stdout] | [INFO] [stdout] 287 | let stream = unfold((proxy, signal_name), |(proxy, signal_name)| async move { [INFO] [stdout] | _____________________________________________________________________________________^ [INFO] [stdout] 288 | | proxy [INFO] [stdout] 289 | | .conn [INFO] [stdout] 290 | | .receive_specific(|msg| { [INFO] [stdout] ... | [INFO] [stdout] 306 | | .map(|msg| (msg, (proxy, signal_name))) [INFO] [stdout] 307 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires building MIR for `azync::proxy::::receive_signal::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.0.0-beta.3/src/azync/proxy.rs:287:85 [INFO] [stdout] | [INFO] [stdout] 287 | let stream = unfold((proxy, signal_name), |(proxy, signal_name)| async move { [INFO] [stdout] | _____________________________________________________________________________________^ [INFO] [stdout] 288 | | proxy [INFO] [stdout] 289 | | .conn [INFO] [stdout] 290 | | .receive_specific(|msg| { [INFO] [stdout] ... | [INFO] [stdout] 306 | | .map(|msg| (msg, (proxy, signal_name))) [INFO] [stdout] 307 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires type-checking `azync::proxy::::receive_signal::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.0.0-beta.3/src/azync/proxy.rs:287:85 [INFO] [stdout] | [INFO] [stdout] 287 | let stream = unfold((proxy, signal_name), |(proxy, signal_name)| async move { [INFO] [stdout] | _____________________________________________________________________________________^ [INFO] [stdout] 288 | | proxy [INFO] [stdout] 289 | | .conn [INFO] [stdout] 290 | | .receive_specific(|msg| { [INFO] [stdout] ... | [INFO] [stdout] 306 | | .map(|msg| (msg, (proxy, signal_name))) [INFO] [stdout] 307 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] = note: ...which again requires type-checking `azync::proxy::::receive_signal`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `azync::proxy::::receive_signal` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zbus-2.0.0-beta.3/src/azync/proxy.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | pub async fn receive_signal(&self, signal_name: &'static str) -> 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 `zbus` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "42bd84dcf391c207f212faea608f9f270a380db94ae1c54de5156e6dabda786b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42bd84dcf391c207f212faea608f9f270a380db94ae1c54de5156e6dabda786b", kill_on_drop: false }` [INFO] [stdout] 42bd84dcf391c207f212faea608f9f270a380db94ae1c54de5156e6dabda786b