[INFO] cloning repository https://github.com/zhonglinlynn/rust-hashes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zhonglinlynn/rust-hashes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhonglinlynn%2Frust-hashes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhonglinlynn%2Frust-hashes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 162f73ecc6dbdcda34068fdcb34eb7bec3ce83ef
[INFO] documenting zhonglinlynn/rust-hashes against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhonglinlynn%2Frust-hashes" "/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/zhonglinlynn/rust-hashes on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zhonglinlynn/rust-hashes
[INFO] finished tweaking git repo https://github.com/zhonglinlynn/rust-hashes
[INFO] tweaked toml for git repo https://github.com/zhonglinlynn/rust-hashes written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate git repo https://github.com/zhonglinlynn/rust-hashes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef6b495ee44a799042e83639e99f8d8feb3d864e47bc8db752fff3ea4a083945
[INFO] running `Command { std: "docker" "start" "-a" "ef6b495ee44a799042e83639e99f8d8feb3d864e47bc8db752fff3ea4a083945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef6b495ee44a799042e83639e99f8d8feb3d864e47bc8db752fff3ea4a083945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef6b495ee44a799042e83639e99f8d8feb3d864e47bc8db752fff3ea4a083945", kill_on_drop: false }`
[INFO] [stdout] ef6b495ee44a799042e83639e99f8d8feb3d864e47bc8db752fff3ea4a083945
[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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6fab06bd317b97c460a051ef07f5d287b5f0a6597a3e6a33e6cb94380606be1
[INFO] running `Command { std: "docker" "start" "-a" "e6fab06bd317b97c460a051ef07f5d287b5f0a6597a3e6a33e6cb94380606be1", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]     Checking blobby v0.3.1
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking crypto-common v0.1.1
[INFO] [stderr]     Checking block-buffer v0.10.0
[INFO] [stderr]     Checking digest v0.10.1
[INFO] [stderr]     Checking whirlpool v0.10.0 (/opt/rustwide/workdir/whirlpool)
[INFO] [stderr]  Documenting blake2 v0.10.0 (/opt/rustwide/workdir/blake2)
[INFO] [stderr]  Documenting streebog v0.10.0 (/opt/rustwide/workdir/streebog)
[INFO] [stderr]  Documenting sha-1 v0.10.0 (/opt/rustwide/workdir/sha1)
[INFO] [stderr]  Documenting tiger v0.2.0 (/opt/rustwide/workdir/tiger)
[INFO] [stderr]  Documenting whirlpool v0.10.0 (/opt/rustwide/workdir/whirlpool)
[INFO] [stderr]  Documenting sm3 v0.4.0 (/opt/rustwide/workdir/sm3)
[INFO] [stderr]  Documenting sha3 v0.10.0 (/opt/rustwide/workdir/sha3)
[INFO] [stderr]  Documenting groestl v0.10.0 (/opt/rustwide/workdir/groestl)
[INFO] [stderr]  Documenting md4 v0.10.0 (/opt/rustwide/workdir/md4)
[INFO] [stderr]  Documenting sha2 v0.10.0 (/opt/rustwide/workdir/sha2)
[INFO] [stderr]  Documenting ripemd v0.1.0 (/opt/rustwide/workdir/ripemd)
[INFO] [stderr]  Documenting md-5 v0.10.0 (/opt/rustwide/workdir/md5)
[INFO] [stderr]  Documenting shabal v0.4.0 (/opt/rustwide/workdir/shabal)
[INFO] [stderr]  Documenting md2 v0.10.0 (/opt/rustwide/workdir/md2)
[INFO] [stderr]  Documenting gost94 v0.10.0 (/opt/rustwide/workdir/gost94)
[INFO] [stderr]  Documenting k12 v0.2.0 (/opt/rustwide/workdir/k12)
[INFO] [stderr]  Documenting fsb v0.1.0 (/opt/rustwide/workdir/fsb)
[INFO] [stderr] error: could not document `tiger`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name tiger tiger/src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="std"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=877bb40a206cf089 -L dependency=/opt/rustwide/target/debug/deps --extern digest=/opt/rustwide/target/debug/deps/libdigest-4bacce6bdfd8271c.rmeta --cap-lints=warn --crate-version 0.2.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not document `md2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name md2 md2/src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="std"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0b7afb73ee5a6153 -L dependency=/opt/rustwide/target/debug/deps --extern digest=/opt/rustwide/target/debug/deps/libdigest-4bacce6bdfd8271c.rmeta --cap-lints=warn --crate-version 0.10.0` (signal: 9, SIGKILL: kill)
[INFO] [stdout] warning: unresolved link to `SM3`
[INFO] [stdout]  --> sm3/src/lib.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! An implementation of the [SM3] cryptographic hash function defined
[INFO] [stdout]   |                               ^^^ no item named `SM3` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `sha2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name sha2 sha2/src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="std"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e4b54f1c9a185b3b -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-096b7ef7eb4a8615.rmeta --extern cpufeatures=/opt/rustwide/target/debug/deps/libcpufeatures-8ecd45d62dc0fd5d.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-4bacce6bdfd8271c.rmeta --cap-lints=warn --crate-version 0.10.0` (signal: 9, SIGKILL: kill)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `sha-1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name sha1 sha1/src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="std"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e0670927779d2e57 -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-096b7ef7eb4a8615.rmeta --extern cpufeatures=/opt/rustwide/target/debug/deps/libcpufeatures-8ecd45d62dc0fd5d.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-4bacce6bdfd8271c.rmeta --cap-lints=warn --crate-version 0.10.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `ripemd`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name ripemd ripemd/src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="std"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=271d9e898fe8a31b -L dependency=/opt/rustwide/target/debug/deps --extern digest=/opt/rustwide/target/debug/deps/libdigest-4bacce6bdfd8271c.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e6fab06bd317b97c460a051ef07f5d287b5f0a6597a3e6a33e6cb94380606be1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6fab06bd317b97c460a051ef07f5d287b5f0a6597a3e6a33e6cb94380606be1", kill_on_drop: false }`
[INFO] [stdout] e6fab06bd317b97c460a051ef07f5d287b5f0a6597a3e6a33e6cb94380606be1