[INFO] fetching crate kvarn-search 0.3.2...
[INFO] documenting kvarn-search-0.3.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate kvarn-search 0.3.2 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate kvarn-search 0.3.2 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kvarn-search 0.3.2
[INFO] finished tweaking crates.io crate kvarn-search 0.3.2
[INFO] tweaked toml for crates.io crate kvarn-search 0.3.2 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
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[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35b79f74129352256c3aec6dba498af9a99c32c0fe9ba829aef6956404455678
[INFO] running `Command { std: "docker" "start" "-a" "35b79f74129352256c3aec6dba498af9a99c32c0fe9ba829aef6956404455678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35b79f74129352256c3aec6dba498af9a99c32c0fe9ba829aef6956404455678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35b79f74129352256c3aec6dba498af9a99c32c0fe9ba829aef6956404455678", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f14219ad774ed2e459a3217e3babc0c1ac0c5ad7c699b27e0196d1fa6da28305
[INFO] running `Command { std: "docker" "start" "-a" "f14219ad774ed2e459a3217e3babc0c1ac0c5ad7c699b27e0196d1fa6da28305", kill_on_drop: false }`
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[INFO] [stderr]  Documenting kvarn-search v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.03s
[INFO] running `Command { std: "docker" "inspect" "f14219ad774ed2e459a3217e3babc0c1ac0c5ad7c699b27e0196d1fa6da28305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f14219ad774ed2e459a3217e3babc0c1ac0c5ad7c699b27e0196d1fa6da28305", kill_on_drop: false }`
[INFO] [stdout] f14219ad774ed2e459a3217e3babc0c1ac0c5ad7c699b27e0196d1fa6da28305
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] ab448a1d66fe2588234904aa686b8a1dd1e8e512b61da194a15e68121a567896
[INFO] running `Command { std: "docker" "start" "-a" "ab448a1d66fe2588234904aa686b8a1dd1e8e512b61da194a15e68121a567896", kill_on_drop: false }`
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[INFO] [stdout] error[E0425]: cannot find value `listen_loop` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kvarn_signal-0.1.0/src/lib.rs:151:21
[INFO] [stdout]     |
[INFO] [stdout] 151 | /                     futures_util::select! {
[INFO] [stdout] 152 | |                         _ = listen_loop.fuse() => (),
[INFO] [stdout] 153 | |                         _ = break_recv => (),
[INFO] [stdout] 154 | |                     };
[INFO] [stdout]     | |_____________________^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::select_internal` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `break_recv` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kvarn_signal-0.1.0/src/lib.rs:151:21
[INFO] [stdout]     |
[INFO] [stdout] 151 | /                     futures_util::select! {
[INFO] [stdout] 152 | |                         _ = listen_loop.fuse() => (),
[INFO] [stdout] 153 | |                         _ = break_recv => (),
[INFO] [stdout] 154 | |                     };
[INFO] [stdout]     | |_____________________^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::select_internal` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kvarn_signal` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ab448a1d66fe2588234904aa686b8a1dd1e8e512b61da194a15e68121a567896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab448a1d66fe2588234904aa686b8a1dd1e8e512b61da194a15e68121a567896", kill_on_drop: false }`
[INFO] [stdout] ab448a1d66fe2588234904aa686b8a1dd1e8e512b61da194a15e68121a567896