[INFO] crate asuran 0.1.5 is already in cache
[INFO] documenting asuran-0.1.5 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] extracting crate asuran 0.1.5 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate asuran 0.1.5 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asuran 0.1.5
[INFO] finished tweaking crates.io crate asuran 0.1.5
[INFO] tweaked toml for crates.io crate asuran 0.1.5 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "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" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01accf14175a8bda0ed2c44dc30360f4ca6303903ca083192821fa90cbc15101
[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" "01accf14175a8bda0ed2c44dc30360f4ca6303903ca083192821fa90cbc15101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01accf14175a8bda0ed2c44dc30360f4ca6303903ca083192821fa90cbc15101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01accf14175a8bda0ed2c44dc30360f4ca6303903ca083192821fa90cbc15101", kill_on_drop: false }`
[INFO] [stdout] 01accf14175a8bda0ed2c44dc30360f4ca6303903ca083192821fa90cbc15101
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc89ae866f45a0a27ebff77630bc67c7f5be01ad5969315fcee1cb9f7fc9781b
[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" "dc89ae866f45a0a27ebff77630bc67c7f5be01ad5969315fcee1cb9f7fc9781b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]     Checking once_cell v1.4.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking subtle v1.0.0
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking semver-parser v0.7.0
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking fixedbitset v0.2.0
[INFO] [stderr]     Checking fastcdc v1.0.3
[INFO] [stderr]     Checking lru v0.5.2
[INFO] [stderr]     Checking tracing-core v0.1.10
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking futures-task v0.3.5
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]     Checking semver v0.10.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking socket2 v0.3.12
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking blake2b_simd v0.5.10
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling cc v1.0.56
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]     Checking rust-argon2 v0.8.2
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]     Checking const-random v0.1.8
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking rmp v0.8.9
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking block-cipher-trait v0.6.2
[INFO] [stderr]     Checking stream-cipher v0.3.2
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking crypto-mac v0.7.0
[INFO] [stderr]     Checking dashmap v3.11.4
[INFO] [stderr]     Checking chacha20 v0.3.4
[INFO] [stderr]     Checking aes-soft v0.3.3
[INFO] [stderr]     Checking ctr v0.3.2
[INFO] [stderr]     Checking aesni v0.6.0
[INFO] [stderr]     Checking hmac v0.7.1
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling zstd-sys v1.4.17+zstd.1.4.5
[INFO] [stderr]    Compiling lz4-sys v1.9.2
[INFO] [stderr]    Compiling lzma-sys v0.1.16
[INFO] [stderr]    Compiling libssh2-sys v0.2.18
[INFO] [stderr]    Compiling blake3 v0.3.4
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr]     Checking ssh2 v0.8.2
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling tracing-attributes v0.1.8
[INFO] [stderr]    Compiling zeroize_derive v1.0.0
[INFO] [stderr]    Compiling async-trait v0.1.36
[INFO] [stderr]     Checking lz4 v1.23.2
[INFO] [stderr]     Checking zeroize v1.1.0
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking tracing v0.1.15
[INFO] [stderr]     Checking pin-project v0.4.22
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]     Checking blocking v0.4.6
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking piper v0.1.3
[INFO] [stderr]     Checking smol v0.1.18
[INFO] [stderr]     Checking asuran-chunker v0.1.5
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking rmp-serde v0.14.3
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking zstd-safe v2.0.5+zstd.1.4.5
[INFO] [stderr]     Checking zstd v0.5.3+zstd.1.4.5
[INFO] [stderr]     Checking asuran-core v0.1.5
[INFO] [stderr]  Documenting asuran v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crossbeam::channel`
[INFO] [stdout]    --> src/repository/backend/sftp.rs:221:24
[INFO] [stdout]     |
[INFO] [stdout] 221 |         use crossbeam::channel::bounded;
[INFO] [stdout]     |                        ^^^^^^^ could not find `channel` in `crossbeam`
[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] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `asuran`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name asuran src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="all-backend"' --cfg 'feature="all-chunk"' --cfg 'feature="default"' --cfg 'feature="sftp"' --cfg 'feature="ssh2"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern asuran_chunker=/opt/rustwide/target/debug/deps/libasuran_chunker-386c014f431ea4bb.rmeta --extern asuran_core=/opt/rustwide/target/debug/deps/libasuran_core-a98a53625be322c1.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-cc84bf298bc50fa5.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-41bd32f3dd480d61.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-55b3c3daa578078b.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-75816ef8ceecf9ec.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-19d916fc11e25973.rmeta --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-69f713d50e937da8.rmeta --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-edb143f0e3459e3b.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-718427ccaab03b8c.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b2c940d7bd864b5c.rmeta --extern lru=/opt/rustwide/target/debug/deps/liblru-39b1ed3180369a35.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-d9c037406e4228a0.rmeta --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-61c5a9a189abc9e1.rmeta --extern piper=/opt/rustwide/target/debug/deps/libpiper-adb169b5d3cc331b.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-3938d75e114a3ee6.rmeta --extern rmp_serde=/opt/rustwide/target/debug/deps/librmp_serde-a424a1d79bf6467e.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-ebe58ebc134e57e0.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-3e0b4f16b207efde.rmeta --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-32d9fe97fe8043e2.rmeta --extern smol=/opt/rustwide/target/debug/deps/libsmol-2384383ff7d76ee0.rmeta --extern ssh2=/opt/rustwide/target/debug/deps/libssh2-28b1e2499d385f75.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-86d18e31ff5eb2c1.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-54bed94fdef2f089.rmeta --extern tracing_futures=/opt/rustwide/target/debug/deps/libtracing_futures-d313fa32199b1c02.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-ff0199a8ed5298a4.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-31dad8e0c3453e13.rmeta --extern zeroize=/opt/rustwide/target/debug/deps/libzeroize-8cc712e3ef403ebc.rmeta --cap-lints=forbid` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "dc89ae866f45a0a27ebff77630bc67c7f5be01ad5969315fcee1cb9f7fc9781b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc89ae866f45a0a27ebff77630bc67c7f5be01ad5969315fcee1cb9f7fc9781b", kill_on_drop: false }`
[INFO] [stdout] dc89ae866f45a0a27ebff77630bc67c7f5be01ad5969315fcee1cb9f7fc9781b