[INFO] fetching crate polyhorn-channel 0.3.2... [INFO] documenting polyhorn-channel-0.3.2 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate polyhorn-channel 0.3.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate polyhorn-channel 0.3.2 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate polyhorn-channel 0.3.2 [INFO] finished tweaking crates.io crate polyhorn-channel 0.3.2 [INFO] tweaked toml for crates.io crate polyhorn-channel 0.3.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded polyhorn-core v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] abe166712e250b9cd71a334623d0c538d4b65ed45e11f594375245095fe651b0 [INFO] running `Command { std: "docker" "start" "-a" "abe166712e250b9cd71a334623d0c538d4b65ed45e11f594375245095fe651b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abe166712e250b9cd71a334623d0c538d4b65ed45e11f594375245095fe651b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abe166712e250b9cd71a334623d0c538d4b65ed45e11f594375245095fe651b0", kill_on_drop: false }` [INFO] [stdout] abe166712e250b9cd71a334623d0c538d4b65ed45e11f594375245095fe651b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23a7da12ee67747dbb55a381222e44d6dae21f2b8ceaaf356da709eb3915e1df [INFO] running `Command { std: "docker" "start" "-a" "23a7da12ee67747dbb55a381222e44d6dae21f2b8ceaaf356da709eb3915e1df", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking polyhorn-core v0.3.2 [INFO] [stderr] Documenting polyhorn-channel v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.06s [INFO] running `Command { std: "docker" "inspect" "23a7da12ee67747dbb55a381222e44d6dae21f2b8ceaaf356da709eb3915e1df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23a7da12ee67747dbb55a381222e44d6dae21f2b8ceaaf356da709eb3915e1df", kill_on_drop: false }` [INFO] [stdout] 23a7da12ee67747dbb55a381222e44d6dae21f2b8ceaaf356da709eb3915e1df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 273cf3d60eaedbf6727bfce47028bc8240181d21554e5146373790908ed3028f [INFO] running `Command { std: "docker" "start" "-a" "273cf3d60eaedbf6727bfce47028bc8240181d21554e5146373790908ed3028f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking polyhorn-core v0.3.2 [INFO] [stdout] error[E0425]: cannot find value `rx` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/polyhorn-core-0.3.2/src/evloop.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | / select! { [INFO] [stdout] 53 | | _ = rx => {}, [INFO] [stdout] 54 | | _ = task => {}, [INFO] [stdout] 55 | | }; [INFO] [stdout] | |_____________^ not found in this scope [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::select_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `task` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/polyhorn-core-0.3.2/src/evloop.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | / select! { [INFO] [stdout] 53 | | _ = rx => {}, [INFO] [stdout] 54 | | _ = task => {}, [INFO] [stdout] 55 | | }; [INFO] [stdout] | |_____________^ not found in this scope [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::select_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0424]: expected value, found module `self` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/polyhorn-core-0.3.2/src/evloop.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 105 | / pub async fn main(mut self) { [INFO] [stdout] 106 | | let mut tasks = FuturesUnordered::>>>>::new(); [INFO] [stdout] 107 | | [INFO] [stdout] 108 | | loop { [INFO] [stdout] 109 | /| select! { [INFO] [stdout] 110 | || message = self.rx.next() => { [INFO] [stdout] 111 | || match message { [INFO] [stdout] 112 | || Some(Message::Refresh) => { [INFO] [stdout] ... || [INFO] [stdout] 120 | || _ = tasks.next() => {}, [INFO] [stdout] 121 | || }; [INFO] [stdout] | ||_____________^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stdout] 122 | | } [INFO] [stdout] 123 | | } [INFO] [stdout] | |_____- this function has a `self` parameter, but a macro invocation can only access identifiers it receives from parameters [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::select_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `tasks` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/polyhorn-core-0.3.2/src/evloop.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | / select! { [INFO] [stdout] 110 | | message = self.rx.next() => { [INFO] [stdout] 111 | | match message { [INFO] [stdout] 112 | | Some(Message::Refresh) => { [INFO] [stdout] ... | [INFO] [stdout] 120 | | _ = tasks.next() => {}, [INFO] [stdout] 121 | | }; [INFO] [stdout] | |_____________^ not found in this scope [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::select_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0424, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0424`. [INFO] [stdout] [INFO] [stderr] error: could not compile `polyhorn-core` due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "273cf3d60eaedbf6727bfce47028bc8240181d21554e5146373790908ed3028f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "273cf3d60eaedbf6727bfce47028bc8240181d21554e5146373790908ed3028f", kill_on_drop: false }` [INFO] [stdout] 273cf3d60eaedbf6727bfce47028bc8240181d21554e5146373790908ed3028f