[INFO] fetching crate aesni 0.9.0...
[INFO] documenting aesni-0.9.0 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate aesni 0.9.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate aesni 0.9.0 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aesni 0.9.0
[INFO] finished tweaking crates.io crate aesni 0.9.0
[INFO] tweaked toml for crates.io crate aesni 0.9.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blobby v0.3.0
[INFO] [stderr]   Downloaded block-cipher v0.8.0
[INFO] [stderr]   Downloaded stream-cipher v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a56dfa193e8e4609d3a7dd42ab457b6dcdd9d4e09f5fb7554a4068989f179a3d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a56dfa193e8e4609d3a7dd42ab457b6dcdd9d4e09f5fb7554a4068989f179a3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a56dfa193e8e4609d3a7dd42ab457b6dcdd9d4e09f5fb7554a4068989f179a3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a56dfa193e8e4609d3a7dd42ab457b6dcdd9d4e09f5fb7554a4068989f179a3d", kill_on_drop: false }`
[INFO] [stdout] a56dfa193e8e4609d3a7dd42ab457b6dcdd9d4e09f5fb7554a4068989f179a3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf564d81ba2aeb81b25a2df20bdb4bbb6dd495a26d5c7bf39d16e36e7573c9c8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bf564d81ba2aeb81b25a2df20bdb4bbb6dd495a26d5c7bf39d16e36e7573c9c8", kill_on_drop: false }`
[INFO] [stderr]     Checking blobby v0.3.0
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking block-cipher v0.8.0
[INFO] [stderr]     Checking stream-cipher v0.7.1
[INFO] [stderr]  Documenting aesni v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: enable aes and ssse3 target features, e.g. with RUSTFLAGS="-C target-feature=+aes,+ssse3" environment variable. For x86 target arch additionally enable sse2 target feature.
[INFO] [stdout]   --> src/target_checks.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / compile_error!(
[INFO] [stdout] 14 | |     "enable aes and ssse3 target features, e.g. with \
[INFO] [stdout] 15 | |     RUSTFLAGS=\"-C target-feature=+aes,+ssse3\" environment variable. \
[INFO] [stdout] 16 | |     For x86 target arch additionally enable sse2 target feature."
[INFO] [stdout] 17 | | );
[INFO] [stdout]    | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `aesni`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name aesni src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="ctr"' --cfg 'feature="default"' --cfg 'feature="stream-cipher"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern block_cipher=/opt/rustwide/target/debug/deps/libblock_cipher-0d1107c3ed2f41ec.rmeta --extern opaque_debug=/opt/rustwide/target/debug/deps/libopaque_debug-7d9782bf0498c93b.rmeta --extern stream_cipher=/opt/rustwide/target/debug/deps/libstream_cipher-a3865427506ad2ce.rmeta --cap-lints=warn --crate-version 0.9.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "bf564d81ba2aeb81b25a2df20bdb4bbb6dd495a26d5c7bf39d16e36e7573c9c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf564d81ba2aeb81b25a2df20bdb4bbb6dd495a26d5c7bf39d16e36e7573c9c8", kill_on_drop: false }`
[INFO] [stdout] bf564d81ba2aeb81b25a2df20bdb4bbb6dd495a26d5c7bf39d16e36e7573c9c8