[INFO] cloning repository https://github.com/atmaramnaik/corr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/atmaramnaik/corr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatmaramnaik%2Fcorr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatmaramnaik%2Fcorr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bfcd2e64c36c540a4b04a7660771611546a6c56e
[INFO] documenting atmaramnaik/corr against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatmaramnaik%2Fcorr" "/workspace/builds/worker-38/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-38/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/atmaramnaik/corr 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 git repo https://github.com/atmaramnaik/corr
[INFO] finished tweaking git repo https://github.com/atmaramnaik/corr
[INFO] tweaked toml for git repo https://github.com/atmaramnaik/corr written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate git repo https://github.com/atmaramnaik/corr already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Updating git repository `https://github.com/qalens/rdbc-async`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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 }`
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[INFO] running `Command { std: "docker" "start" "-a" "5bba65bb9c6b2e4cc9deb872fdcbf41949174ffe3a111290c9c573ca5d416af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bba65bb9c6b2e4cc9deb872fdcbf41949174ffe3a111290c9c573ca5d416af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bba65bb9c6b2e4cc9deb872fdcbf41949174ffe3a111290c9c573ca5d416af7", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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 }`
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[INFO] [stderr]     Checking corr-lib v0.2.0 (/opt/rustwide/workdir/corr-lib)
[INFO] [stderr]  Documenting corr-lib v0.2.0 (/opt/rustwide/workdir/corr-lib)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> corr-lib/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generators, generator_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> corr-lib/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generators, generator_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> corr-lib/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(async_closure)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> corr-lib/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(async_closure)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> corr-lib/src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> corr-lib/src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]   --> corr-lib/src/journey/step/rest/mod.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::time::{Duration, Instant};
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::Value`
[INFO] [stdout]   --> corr-lib/src/journey/step/rest/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::core::Value;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::size_of_val`
[INFO] [stdout]   --> corr-lib/src/template/functions.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::mem::size_of_val;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> corr-lib/src/lib.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generators, generator_trait)]
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> corr-lib/src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(test)]
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `corr-lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name corr_lib corr-lib/src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=78fd18374293b96b -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-b8fb95440f08d366.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-2e78a9cb0a0ed862.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-47aa4bbbbfa0c2a9.rmeta --extern captcha=/opt/rustwide/target/debug/deps/libcaptcha-870658a78f10ce38.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-3b293487aedf1e5f.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-e10660d33af5cb20.rmeta --extern fake=/opt/rustwide/target/debug/deps/libfake-a9d6f0583853c9d2.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-e774912987188e08.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-ab1121b72db1d785.rmeta --extern hound=/opt/rustwide/target/debug/deps/libhound-8392910e1321cbc9.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-ddc47aeb2654e2e4.rmeta --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-bdac31a91917a777.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-e846f6f97408d7d2.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-3f409b851ceb09b9.rmeta --extern mockito=/opt/rustwide/target/debug/deps/libmockito-059f4ff528789fd6.rmeta --extern multer=/opt/rustwide/target/debug/deps/libmulter-8ceebf20787a88b4.rmeta --extern nom=/opt/rustwide/target/debug/deps/libnom-bbece428988895f9.rmeta --extern nom_locate=/opt/rustwide/target/debug/deps/libnom_locate-723d9d85032c7223.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-7253c45ae76e8e71.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-623ed443f45a13d7.rmeta --extern rdbc_async=/opt/rustwide/target/debug/deps/librdbc_async-6b378db70cc16610.rmeta --extern rdbc_async_postgres=/opt/rustwide/target/debug/deps/librdbc_async_postgres-3e7ddab6062e6dad.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-897a81d1b3e454c6.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-16374f61e1f36a4c.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2a9b06d518262a32.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-239225d25a97a711.rmeta --extern strfmt=/opt/rustwide/target/debug/deps/libstrfmt-57b0eb03f4803987.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-e5b5db0da737c126.rmeta --extern tokio_tungstenite=/opt/rustwide/target/debug/deps/libtokio_tungstenite-f42e096eb6682cb7.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-f979df2fa3741ac4.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-a37dd61629f29d93.rmeta --extern warp=/opt/rustwide/target/debug/deps/libwarp-375732e0554cd5be.rmeta --cap-lints=warn --crate-version 0.2.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> corr-lib/src/journey/step/websocket/client/mod.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 44 | /             loop {
[INFO] [stdout] 45 | |                 if let Some(Ok(m)) = ssm.next().await{
[INFO] [stdout] 46 | |                     if m.is_text(){
[INFO] [stdout] 47 | |                         let sv = serde_json::from_str(&m.to_string()).unwrap_or(serde_json::Value::String(m.to_string()));
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |                 }
[INFO] [stdout] 59 | |             }
[INFO] [stdout]    | |_____________- any code following this expression is unreachable
[INFO] [stdout] 60 |               return true;
[INFO] [stdout]    |               ^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `corr-lib` due to 6 previous errors; 4 warnings emitted
[INFO] [stdout] error: aborting due to 5 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5dc6902e1b622be11f33e79b3e54dd8a887406e7e4f4770ad09ea8486724374d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc6902e1b622be11f33e79b3e54dd8a887406e7e4f4770ad09ea8486724374d", kill_on_drop: false }`
[INFO] [stdout] 5dc6902e1b622be11f33e79b3e54dd8a887406e7e4f4770ad09ea8486724374d