[INFO] cloning repository https://github.com/akagiyuu/hcmut-scraping
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akagiyuu/hcmut-scraping" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakagiyuu%2Fhcmut-scraping", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakagiyuu%2Fhcmut-scraping'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 908059e5352fd1bd6c7e2a6054b8dd7e731a7dcf
[INFO] documenting akagiyuu/hcmut-scraping against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakagiyuu%2Fhcmut-scraping" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/akagiyuu/hcmut-scraping on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/akagiyuu/hcmut-scraping
[INFO] finished tweaking git repo https://github.com/akagiyuu/hcmut-scraping
[INFO] tweaked toml for git repo https://github.com/akagiyuu/hcmut-scraping written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/akagiyuu/hcmut-scraping 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mac-notification-sys v0.6.1
[INFO] [stderr]   Downloaded scraper v0.17.1
[INFO] [stderr]   Downloaded tauri-winrt-notification v0.1.2
[INFO] [stderr]   Downloaded notify-rust v4.9.0
[INFO] [stderr]   Downloaded mongodb v2.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ce45f616d25b1d0f97d2e29bc938192ac1ead1d44c4afc33b049316cb63ed95
[INFO] running `Command { std: "docker" "start" "-a" "8ce45f616d25b1d0f97d2e29bc938192ac1ead1d44c4afc33b049316cb63ed95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ce45f616d25b1d0f97d2e29bc938192ac1ead1d44c4afc33b049316cb63ed95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ce45f616d25b1d0f97d2e29bc938192ac1ead1d44c4afc33b049316cb63ed95", kill_on_drop: false }`
[INFO] [stdout] 8ce45f616d25b1d0f97d2e29bc938192ac1ead1d44c4afc33b049316cb63ed95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 699d3d36b06c6deada1e72ccdcdab5fc41c75dc512c1e4e0f1f6b0af481e5707
[INFO] running `Command { std: "docker" "start" "-a" "699d3d36b06c6deada1e72ccdcdab5fc41c75dc512c1e4e0f1f6b0af481e5707", kill_on_drop: false }`
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[INFO] [stderr]  Documenting hcmut_scraping v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(never_type)]
[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 `hcmut_scraping`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name hcmut_scraping src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=e06281be7cdd45f1 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-407784efe10f3351.rmeta --extern mongodb=/opt/rustwide/target/debug/deps/libmongodb-c49e81fdbb45625c.rmeta --extern notify_rust=/opt/rustwide/target/debug/deps/libnotify_rust-3273cdb0ca16e1a2.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-40f99c9710e73c6d.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-4febc8b8134124ff.rmeta --extern scraper=/opt/rustwide/target/debug/deps/libscraper-b898622fe69b6399.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-098780e016199110.rmeta --extern similar=/opt/rustwide/target/debug/deps/libsimilar-ca609ae525157c28.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-d370f81531cbb5f4.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "699d3d36b06c6deada1e72ccdcdab5fc41c75dc512c1e4e0f1f6b0af481e5707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "699d3d36b06c6deada1e72ccdcdab5fc41c75dc512c1e4e0f1f6b0af481e5707", kill_on_drop: false }`
[INFO] [stdout] 699d3d36b06c6deada1e72ccdcdab5fc41c75dc512c1e4e0f1f6b0af481e5707
[INFO] documenting akagiyuu/hcmut-scraping against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakagiyuu%2Fhcmut-scraping" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/akagiyuu/hcmut-scraping on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/akagiyuu/hcmut-scraping
[INFO] finished tweaking git repo https://github.com/akagiyuu/hcmut-scraping
[INFO] tweaked toml for git repo https://github.com/akagiyuu/hcmut-scraping written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/akagiyuu/hcmut-scraping 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d11b089619ce7a63ede97d227a53eddb75f669b517e97b5fa19487a7926829ee
[INFO] running `Command { std: "docker" "start" "-a" "d11b089619ce7a63ede97d227a53eddb75f669b517e97b5fa19487a7926829ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d11b089619ce7a63ede97d227a53eddb75f669b517e97b5fa19487a7926829ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d11b089619ce7a63ede97d227a53eddb75f669b517e97b5fa19487a7926829ee", kill_on_drop: false }`
[INFO] [stdout] d11b089619ce7a63ede97d227a53eddb75f669b517e97b5fa19487a7926829ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e69773b4b87dc69a86a0687e3fc67f5f579c931b4158a371629c0de16075fe25
[INFO] running `Command { std: "docker" "start" "-a" "e69773b4b87dc69a86a0687e3fc67f5f579c931b4158a371629c0de16075fe25", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
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[INFO] [stderr]    Compiling anyhow v1.0.75
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[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking scraper v0.17.1
[INFO] [stderr]     Checking similar v2.2.1
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[INFO] [stderr]  Documenting hcmut_scraping v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(never_type)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 `hcmut_scraping`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name hcmut_scraping src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=0f1733fe8c98aa50 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-d175569fa4968c54.rmeta --extern mongodb=/opt/rustwide/target/debug/deps/libmongodb-f870719de90c2da9.rmeta --extern notify_rust=/opt/rustwide/target/debug/deps/libnotify_rust-1d29824e27b5d666.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-0ac15e5d9b392a7e.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-fb7af80ba234f0b6.rmeta --extern scraper=/opt/rustwide/target/debug/deps/libscraper-4a4a7dd612f0a09a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-a8c10de3b75dec6d.rmeta --extern similar=/opt/rustwide/target/debug/deps/libsimilar-281b353bbb0dac96.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-5592daf702c6d183.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "e69773b4b87dc69a86a0687e3fc67f5f579c931b4158a371629c0de16075fe25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e69773b4b87dc69a86a0687e3fc67f5f579c931b4158a371629c0de16075fe25", kill_on_drop: false }`
[INFO] [stdout] e69773b4b87dc69a86a0687e3fc67f5f579c931b4158a371629c0de16075fe25
