[INFO] fetching crate brw 0.1.7... [INFO] checking brw-0.1.7 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate brw 0.1.7 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate brw 0.1.7 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 crates.io crate brw 0.1.7 [INFO] finished tweaking crates.io crate brw 0.1.7 [INFO] tweaked toml for crates.io crate brw 0.1.7 written to /workspace/builds/worker-7/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "fetch" "--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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 8ab8dbf0f057f213b54e0902445e3489416c0a160e72700859ad4dc7b00cf1f3 [INFO] running `Command { std: "docker" "start" "-a" "8ab8dbf0f057f213b54e0902445e3489416c0a160e72700859ad4dc7b00cf1f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ab8dbf0f057f213b54e0902445e3489416c0a160e72700859ad4dc7b00cf1f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ab8dbf0f057f213b54e0902445e3489416c0a160e72700859ad4dc7b00cf1f3", kill_on_drop: false }` [INFO] [stdout] 8ab8dbf0f057f213b54e0902445e3489416c0a160e72700859ad4dc7b00cf1f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] fba558525248a33dfce63b4eeb696c9e331a684e617c7607a747ae2d9ca39dd8 [INFO] running `Command { std: "docker" "start" "-a" "fba558525248a33dfce63b4eeb696c9e331a684e617c7607a747ae2d9ca39dd8", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [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 libc v0.2.132 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling tokio v1.21.1 [INFO] [stderr] Checking spin v0.9.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking futures-executor v0.3.24 [INFO] [stderr] Checking futures v0.3.24 [INFO] [stderr] Checking brw v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] error[E0391]: cycle detected when type-checking `broker::Broker::broker_loop` [INFO] [stdout] --> src/broker.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | async fn broker_loop( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `broker::Broker::broker_loop`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0391]: cycle detected when type-checking `reader::Reader::reader_loop` [INFO] [stdout] --> src/reader.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | async fn reader_loop(mut self, ctx: Arc>, mut broker: B, stop: flume::Receiver<()>) -> Result<(), Self::... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `reader::Reader::reader_loop`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `brw` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0391]: cycle detected when type-checking `broker::Broker::broker_loop` [INFO] [stdout] --> src/broker.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | async fn broker_loop( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `broker::Broker::broker_loop::{closure#0}`... [INFO] [stdout] --> src/broker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | / { [INFO] [stdout] 58 | | let this = &mut self; [INFO] [stdout] 59 | | let f = Self::handle_result; [INFO] [stdout] 60 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 110 | | Ok(()) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `broker::Broker::broker_loop`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0391]: cycle detected when type-checking `reader::Reader::reader_loop` [INFO] [stdout] --> src/reader.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | async fn reader_loop(mut self, ctx: Arc>, mut broker: B, stop: flume::Receiver<()>) -> Result<(), Self::... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `reader::Reader::reader_loop::{closure#0}`... [INFO] [stdout] --> src/reader.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / { [INFO] [stdout] 41 | | let this = &mut self; [INFO] [stdout] 42 | | let f = Self::handle_result; [INFO] [stdout] 43 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 78 | | Ok(()) [INFO] [stdout] 79 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `reader::Reader::reader_loop`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `brw` due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "fba558525248a33dfce63b4eeb696c9e331a684e617c7607a747ae2d9ca39dd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fba558525248a33dfce63b4eeb696c9e331a684e617c7607a747ae2d9ca39dd8", kill_on_drop: false }` [INFO] [stdout] fba558525248a33dfce63b4eeb696c9e331a684e617c7607a747ae2d9ca39dd8