[INFO] fetching crate redoxfs 0.5.8...
[INFO] documenting redoxfs-0.5.8 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate redoxfs 0.5.8 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate redoxfs 0.5.8 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 crates.io crate redoxfs 0.5.8
[INFO] finished tweaking crates.io crate redoxfs 0.5.8
[INFO] tweaked toml for crates.io crate redoxfs 0.5.8 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate redoxfs 0.5.8 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 redox_simple_endian v0.3.0
[INFO] [stderr]   Downloaded argon2 v0.3.4
[INFO] [stderr]   Downloaded range-tree v0.1.0
[INFO] [stderr]   Downloaded redox_syscall v0.4.0
[INFO] [stderr]   Downloaded fuser v0.12.0
[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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de68ab001f5e041693eff893402e2c0da3f54198fec6cef7770f7e2b3e6023f5
[INFO] running `Command { std: "docker" "start" "-a" "de68ab001f5e041693eff893402e2c0da3f54198fec6cef7770f7e2b3e6023f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de68ab001f5e041693eff893402e2c0da3f54198fec6cef7770f7e2b3e6023f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de68ab001f5e041693eff893402e2c0da3f54198fec6cef7770f7e2b3e6023f5", kill_on_drop: false }`
[INFO] [stdout] de68ab001f5e041693eff893402e2c0da3f54198fec6cef7770f7e2b3e6023f5
[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" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cd5178c4dd737a7693ef63ec7b5cf501cdb979b2818bea2da3bf9da33b9b71a
[INFO] running `Command { std: "docker" "start" "-a" "7cd5178c4dd737a7693ef63ec7b5cf501cdb979b2818bea2da3bf9da33b9b71a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling fuser v0.12.0
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking page_size v0.4.2
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]     Checking redox_syscall v0.4.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]     Checking termion v1.5.6
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking uuid v1.4.1
[INFO] [stderr]     Checking redox_simple_endian v0.3.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking range-tree v0.1.0
[INFO] [stderr]     Checking argon2 v0.3.4
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerocopy-derive v0.6.4
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking zerocopy v0.6.4
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]  Documenting redoxfs v0.5.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(int_roundings)]
[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 `redoxfs`
[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=2018 --crate-type lib --crate-name redoxfs src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="env_logger"' --cfg 'feature="fuser"' --cfg 'feature="getrandom"' --cfg 'feature="libc"' --cfg 'feature="log"' --cfg 'feature="std"' --cfg 'feature="termion"' --cfg 'feature="time"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8169f087017c8779 -L dependency=/opt/rustwide/target/debug/deps --extern aes=/opt/rustwide/target/debug/deps/libaes-17df25121783e593.rmeta --extern argon2=/opt/rustwide/target/debug/deps/libargon2-c4389065c5e76b66.rmeta --extern base64ct=/opt/rustwide/target/debug/deps/libbase64ct-dc5c2bce006281ac.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-9923954384687d1d.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-d56601bb5a165ddb.rmeta --extern fuser=/opt/rustwide/target/debug/deps/libfuser-e1effe6f43b72684.rmeta --extern getrandom=/opt/rustwide/target/debug/deps/libgetrandom-cdef1b18fcb3f338.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-8735209f15a7e40d.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-7fe0807640814e58.rmeta --extern range_tree=/opt/rustwide/target/debug/deps/librange_tree-709cf570a71cc21e.rmeta --extern simple_endian=/opt/rustwide/target/debug/deps/libsimple_endian-cbcf93ee7e62e10b.rmeta --extern syscall=/opt/rustwide/target/debug/deps/libsyscall-03806bb4eb8dc2b5.rmeta --extern seahash=/opt/rustwide/target/debug/deps/libseahash-862d952059ecdc20.rmeta --extern termion=/opt/rustwide/target/debug/deps/libtermion-4b27d27cf8776b62.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-dfff9afbbb7d2b86.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-fd39a4cc21470506.rmeta --cap-lints=warn --crate-version 0.5.8` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7cd5178c4dd737a7693ef63ec7b5cf501cdb979b2818bea2da3bf9da33b9b71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cd5178c4dd737a7693ef63ec7b5cf501cdb979b2818bea2da3bf9da33b9b71a", kill_on_drop: false }`
[INFO] [stdout] 7cd5178c4dd737a7693ef63ec7b5cf501cdb979b2818bea2da3bf9da33b9b71a
[INFO] documenting redoxfs-0.5.8 against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] extracting crate redoxfs 0.5.8 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate redoxfs 0.5.8 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 crates.io crate redoxfs 0.5.8
[INFO] finished tweaking crates.io crate redoxfs 0.5.8
[INFO] tweaked toml for crates.io crate redoxfs 0.5.8 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate redoxfs 0.5.8 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-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-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1112c86facb1de44977e725998504b8a805c663a78a4e0968d3c73a900ec9212
[INFO] running `Command { std: "docker" "start" "-a" "1112c86facb1de44977e725998504b8a805c663a78a4e0968d3c73a900ec9212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1112c86facb1de44977e725998504b8a805c663a78a4e0968d3c73a900ec9212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1112c86facb1de44977e725998504b8a805c663a78a4e0968d3c73a900ec9212", kill_on_drop: false }`
[INFO] [stdout] 1112c86facb1de44977e725998504b8a805c663a78a4e0968d3c73a900ec9212
[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-2024-02-10" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7c13da3e5758934a4b1e655e49cb163382965d555dbdeb856a855f3d3e2651d
[INFO] running `Command { std: "docker" "start" "-a" "e7c13da3e5758934a4b1e655e49cb163382965d555dbdeb856a855f3d3e2651d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling fuser v0.12.0
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking page_size v0.4.2
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]     Checking termion v1.5.6
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking uuid v1.4.1
[INFO] [stderr]     Checking redox_syscall v0.4.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking redox_simple_endian v0.3.0
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking argon2 v0.3.4
[INFO] [stderr]     Checking range-tree v0.1.0
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerocopy-derive v0.6.4
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking zerocopy v0.6.4
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]  Documenting redoxfs v0.5.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(int_roundings)]
[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 `redoxfs`
[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=2018 --crate-type lib --crate-name redoxfs src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="env_logger"' --cfg 'feature="fuser"' --cfg 'feature="getrandom"' --cfg 'feature="libc"' --cfg 'feature="log"' --cfg 'feature="std"' --cfg 'feature="termion"' --cfg 'feature="time"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=b1798c6894b9b2d9 -L dependency=/opt/rustwide/target/debug/deps --extern aes=/opt/rustwide/target/debug/deps/libaes-d7b088ddeada9777.rmeta --extern argon2=/opt/rustwide/target/debug/deps/libargon2-2fae651fbb356bc6.rmeta --extern base64ct=/opt/rustwide/target/debug/deps/libbase64ct-d412dfb5012fce9f.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-15d6e2a5416dfac7.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-12cf6b87b12f2fbd.rmeta --extern fuser=/opt/rustwide/target/debug/deps/libfuser-45dcf59c71d6a1a4.rmeta --extern getrandom=/opt/rustwide/target/debug/deps/libgetrandom-0c35640d1555e39a.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-b62f66b1a42d23c6.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-7502f808f5fce876.rmeta --extern range_tree=/opt/rustwide/target/debug/deps/librange_tree-942ded450892914b.rmeta --extern simple_endian=/opt/rustwide/target/debug/deps/libsimple_endian-73e394c498364633.rmeta --extern syscall=/opt/rustwide/target/debug/deps/libsyscall-10959acea815a7ab.rmeta --extern seahash=/opt/rustwide/target/debug/deps/libseahash-41b288a2c3a9f388.rmeta --extern termion=/opt/rustwide/target/debug/deps/libtermion-b0136b96eee8d341.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-0997fb2f5eb85ea2.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-66a462ac9665d2e4.rmeta --cap-lints=warn --crate-version 0.5.8` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "e7c13da3e5758934a4b1e655e49cb163382965d555dbdeb856a855f3d3e2651d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c13da3e5758934a4b1e655e49cb163382965d555dbdeb856a855f3d3e2651d", kill_on_drop: false }`
[INFO] [stdout] e7c13da3e5758934a4b1e655e49cb163382965d555dbdeb856a855f3d3e2651d
