[INFO] cloning repository https://github.com/132ikl/powerschedule
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/132ikl/powerschedule" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F132ikl%2Fpowerschedule", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F132ikl%2Fpowerschedule'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6f73863d28aa5e7910a6bda8486c0d445a85705
[INFO] documenting 132ikl/powerschedule against 1.76.0 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F132ikl%2Fpowerschedule" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/132ikl/powerschedule on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/132ikl/powerschedule
[INFO] finished tweaking git repo https://github.com/132ikl/powerschedule
[INFO] tweaked toml for git repo https://github.com/132ikl/powerschedule written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/132ikl/powerschedule 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded combinations v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75a9b462d952b289c917ec722574fdbe23a7ddf639322d53f5a284806647a040
[INFO] running `Command { std: "docker" "start" "-a" "75a9b462d952b289c917ec722574fdbe23a7ddf639322d53f5a284806647a040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75a9b462d952b289c917ec722574fdbe23a7ddf639322d53f5a284806647a040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a9b462d952b289c917ec722574fdbe23a7ddf639322d53f5a284806647a040", kill_on_drop: false }`
[INFO] [stdout] 75a9b462d952b289c917ec722574fdbe23a7ddf639322d53f5a284806647a040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcbc37687d3715cd03d7b8375db4567b42c889f6c2478e3ac1810790ad323cc7
[INFO] running `Command { std: "docker" "start" "-a" "dcbc37687d3715cd03d7b8375db4567b42c889f6c2478e3ac1810790ad323cc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking memchr v2.6.2
[INFO] [stderr]     Checking winnow v0.5.17
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking yansi v1.0.0-rc.1
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking combinations v0.1.0
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking indexmap v2.0.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling enum-iterator-derive v1.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]     Checking enum-iterator v1.4.1
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking csv v1.2.2
[INFO] [stderr]     Checking toml_edit v0.20.2
[INFO] [stderr]     Checking toml v0.8.2
[INFO] [stderr]  Documenting powerschedule 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:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(iterator_try_collect)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(iter_collect_into)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(get_many_mut)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 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 `powerschedule`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name powerschedule 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=23efdb3f2e1b1d3f -L dependency=/opt/rustwide/target/debug/deps --extern bitvec=/opt/rustwide/target/debug/deps/libbitvec-e6c37d191450ecc0.rmeta --extern combinations=/opt/rustwide/target/debug/deps/libcombinations-95dcc3d8c68f38c0.rmeta --extern csv=/opt/rustwide/target/debug/deps/libcsv-42da4b5cebe26373.rmeta --extern enum_iterator=/opt/rustwide/target/debug/deps/libenum_iterator-7cb08805743a0420.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-59d8bc08442b2a1a.rmeta --extern nom=/opt/rustwide/target/debug/deps/libnom-c25b9d492e3ebc4d.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-aab1d729718b9dea.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-6e6cd18cbc2cea43.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-eb95d12dd6b73e96.rmeta --extern yansi=/opt/rustwide/target/debug/deps/libyansi-6aa46b0e166aeab3.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "dcbc37687d3715cd03d7b8375db4567b42c889f6c2478e3ac1810790ad323cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcbc37687d3715cd03d7b8375db4567b42c889f6c2478e3ac1810790ad323cc7", kill_on_drop: false }`
[INFO] [stdout] dcbc37687d3715cd03d7b8375db4567b42c889f6c2478e3ac1810790ad323cc7
[INFO] documenting 132ikl/powerschedule against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F132ikl%2Fpowerschedule" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/132ikl/powerschedule on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/132ikl/powerschedule
[INFO] finished tweaking git repo https://github.com/132ikl/powerschedule
[INFO] tweaked toml for git repo https://github.com/132ikl/powerschedule written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/132ikl/powerschedule 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-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e3cea6f886b6b286cb0ebb2d3f0a62b0aa16a7611872fa958d5ebc9edd9a35f
[INFO] running `Command { std: "docker" "start" "-a" "6e3cea6f886b6b286cb0ebb2d3f0a62b0aa16a7611872fa958d5ebc9edd9a35f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e3cea6f886b6b286cb0ebb2d3f0a62b0aa16a7611872fa958d5ebc9edd9a35f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e3cea6f886b6b286cb0ebb2d3f0a62b0aa16a7611872fa958d5ebc9edd9a35f", kill_on_drop: false }`
[INFO] [stdout] 6e3cea6f886b6b286cb0ebb2d3f0a62b0aa16a7611872fa958d5ebc9edd9a35f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2024-02-10" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca43d5fdeb822888a1842e4cb345b9bf55fd587608db3d69ece969d42499b1ae
[INFO] running `Command { std: "docker" "start" "-a" "ca43d5fdeb822888a1842e4cb345b9bf55fd587608db3d69ece969d42499b1ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]     Checking memchr v2.6.2
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]     Checking winnow v0.5.17
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking combinations v0.1.0
[INFO] [stderr]     Checking yansi v1.0.0-rc.1
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking indexmap v2.0.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling enum-iterator-derive v1.2.1
[INFO] [stderr]     Checking enum-iterator v1.4.1
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking csv v1.2.2
[INFO] [stderr]     Checking toml_edit v0.20.2
[INFO] [stderr]     Checking toml v0.8.2
[INFO] [stderr]  Documenting powerschedule 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:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(iterator_try_collect)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(iter_collect_into)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(get_many_mut)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 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 `powerschedule`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name powerschedule 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=ae669f73cafe0a01 -L dependency=/opt/rustwide/target/debug/deps --extern bitvec=/opt/rustwide/target/debug/deps/libbitvec-ced9850f9783ead5.rmeta --extern combinations=/opt/rustwide/target/debug/deps/libcombinations-11a365bb9782295c.rmeta --extern csv=/opt/rustwide/target/debug/deps/libcsv-d0e82bb83b4a75a0.rmeta --extern enum_iterator=/opt/rustwide/target/debug/deps/libenum_iterator-c7223b2583046468.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-eca5ad62b8e47f03.rmeta --extern nom=/opt/rustwide/target/debug/deps/libnom-5b602eb837e19e6e.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-647f0325cf078d27.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-a543e4f65ff32fdd.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-9075b98c1222bab2.rmeta --extern yansi=/opt/rustwide/target/debug/deps/libyansi-9dea06e845a176ec.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "ca43d5fdeb822888a1842e4cb345b9bf55fd587608db3d69ece969d42499b1ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca43d5fdeb822888a1842e4cb345b9bf55fd587608db3d69ece969d42499b1ae", kill_on_drop: false }`
[INFO] [stdout] ca43d5fdeb822888a1842e4cb345b9bf55fd587608db3d69ece969d42499b1ae
