[INFO] cloning repository https://github.com/KrasnovPavel/projectorctl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KrasnovPavel/projectorctl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrasnovPavel%2Fprojectorctl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrasnovPavel%2Fprojectorctl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 19c2b8b15cc9d985a5e11bf118dfc70c99f2ac65
[INFO] documenting KrasnovPavel/projectorctl against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrasnovPavel%2Fprojectorctl" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KrasnovPavel/projectorctl on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KrasnovPavel/projectorctl
[INFO] finished tweaking git repo https://github.com/KrasnovPavel/projectorctl
[INFO] tweaked toml for git repo https://github.com/KrasnovPavel/projectorctl written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/KrasnovPavel/projectorctl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded okapi v0.7.0-rc.1
[INFO] [stderr]   Downloaded socket2 v0.4.3
[INFO] [stderr]   Downloaded rocket_okapi_codegen v0.8.0-rc.1
[INFO] [stderr]   Downloaded schemars_derive v0.8.8
[INFO] [stderr]   Downloaded schemars v0.8.8
[INFO] [stderr]   Downloaded rocket_okapi v0.8.0-rc.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7f26b1d801db1f81fd0cbd64c9febedadae93d74df354d60fdafaa015cc99d8
[INFO] running `Command { std: "docker" "start" "-a" "b7f26b1d801db1f81fd0cbd64c9febedadae93d74df354d60fdafaa015cc99d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7f26b1d801db1f81fd0cbd64c9febedadae93d74df354d60fdafaa015cc99d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7f26b1d801db1f81fd0cbd64c9febedadae93d74df354d60fdafaa015cc99d8", kill_on_drop: false }`
[INFO] [stdout] b7f26b1d801db1f81fd0cbd64c9febedadae93d74df354d60fdafaa015cc99d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0821adc437a38e67809ca042f4d0d5eacfd57e9691278671ba784073cc23f8de
[INFO] running `Command { std: "docker" "start" "-a" "0821adc437a38e67809ca042f4d0d5eacfd57e9691278671ba784073cc23f8de", kill_on_drop: false }`
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[INFO] [stderr]     Checking pin-project-lite v0.2.8
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[INFO] [stderr]    Compiling devise_codegen v0.3.1
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[INFO] [stderr]    Compiling schemars_derive v0.8.8
[INFO] [stderr]    Compiling devise v0.3.1
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[INFO] [stderr]     Checking async-stream v0.3.2
[INFO] [stderr]    Compiling darling v0.13.1
[INFO] [stderr]     Checking rand v0.8.4
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[INFO] [stderr]     Checking vec_map v0.8.2
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[INFO] [stderr]     Checking libudev v0.2.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling rocket_codegen v0.5.0-rc.1
[INFO] [stderr]    Compiling rocket_okapi_codegen v0.8.0-rc.1
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking ubyte v0.10.1
[INFO] [stderr]     Checking serialport v3.3.0
[INFO] [stderr]     Checking okapi v0.7.0-rc.1
[INFO] [stderr]     Checking rocket_okapi v0.8.0-rc.1
[INFO] [stderr]  Documenting projectorctl v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking projectorctl v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(slice_as_chunks)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(slice_as_chunks)]
[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 E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `projectorctl`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name projectorctl src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=57bb6b48799d2a19 -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-f66b59f6631a5df0.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-cfdf503dbcd0d4be.rmeta --extern okapi=/opt/rustwide/target/debug/deps/libokapi-1170d8fc92bf1787.rmeta --extern rocket=/opt/rustwide/target/debug/deps/librocket-3a822fdc04804f33.rmeta --extern rocket_okapi=/opt/rustwide/target/debug/deps/librocket_okapi-58488412c45bbf5a.rmeta --extern schemars=/opt/rustwide/target/debug/deps/libschemars-5bb3104f0fa0d7ab.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-664ebdf9a81e51e4.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-1fe85df201cf00b7.rmeta --extern serialport=/opt/rustwide/target/debug/deps/libserialport-0cad13d2a8a7e68b.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-478f4f263cb15e2c.rmeta --cap-lints=warn --crate-version 1.0.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `projectorctl` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0821adc437a38e67809ca042f4d0d5eacfd57e9691278671ba784073cc23f8de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0821adc437a38e67809ca042f4d0d5eacfd57e9691278671ba784073cc23f8de", kill_on_drop: false }`
[INFO] [stdout] 0821adc437a38e67809ca042f4d0d5eacfd57e9691278671ba784073cc23f8de
