[INFO] cloning repository https://github.com/lonexw/kv-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lonexw/kv-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flonexw%2Fkv-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flonexw%2Fkv-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 41fda7fb6b28007bbe080b871450b6bccd5ae164
[INFO] documenting lonexw/kv-server against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flonexw%2Fkv-server" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lonexw/kv-server on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lonexw/kv-server
[INFO] finished tweaking git repo https://github.com/lonexw/kv-server
[INFO] tweaked toml for git repo https://github.com/lonexw/kv-server written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/lonexw/kv-server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusticata-macros v4.1.0
[INFO] [stderr]   Downloaded der-oid-macro v0.5.0
[INFO] [stderr]   Downloaded oid-registry v0.2.0
[INFO] [stderr]   Downloaded x509-parser v0.12.0
[INFO] [stderr]   Downloaded der-parser v6.0.1
[INFO] [stderr]   Downloaded sled v0.34.7
[INFO] [stderr]   Downloaded yamux v0.10.0
[INFO] [stderr]   Downloaded tracing v0.1.30
[INFO] [stderr]   Downloaded async-prost v0.3.0
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.8
[INFO] [stderr]   Downloaded certify v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e15de00dcf6a78c5d185dbbad1883db34a09d598a3dc7919add3108127fcb824
[INFO] running `Command { std: "docker" "start" "-a" "e15de00dcf6a78c5d185dbbad1883db34a09d598a3dc7919add3108127fcb824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e15de00dcf6a78c5d185dbbad1883db34a09d598a3dc7919add3108127fcb824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e15de00dcf6a78c5d185dbbad1883db34a09d598a3dc7919add3108127fcb824", kill_on_drop: false }`
[INFO] [stdout] e15de00dcf6a78c5d185dbbad1883db34a09d598a3dc7919add3108127fcb824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0ca967dc4b0170cadb0b12d37b492eba2d0d4ca9ec3abcf56144ae194b02a2a
[INFO] running `Command { std: "docker" "start" "-a" "a0ca967dc4b0170cadb0b12d37b492eba2d0d4ca9ec3abcf56144ae194b02a2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling fixedbitset v0.4.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking tracing-core v0.1.22
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking http v0.2.6
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling which v4.2.4
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking tracing-subscriber v0.3.8
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking dashmap v5.1.0
[INFO] [stderr]    Compiling prost-build v0.9.0
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rustls-native-certs v0.5.0
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking tokio v1.16.1
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]    Compiling prost v0.9.0
[INFO] [stderr]     Checking tracing v0.1.30
[INFO] [stderr]    Compiling prost-types v0.9.0
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking yamux v0.10.0
[INFO] [stderr]    Compiling kv-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking tokio-util v0.6.9
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]  Documenting kv-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/../fixtures/client.conf: No such file or directory (os error 2)
[INFO] [stdout]   --> src/client.rs:12:47
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let config: ClientConfig = toml::from_str(include_str!("../fixtures/client.conf"))?;
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../fixtures/server.cert: No such file or directory (os error 2)
[INFO] [stdout]   --> src/server.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let server_cert = include_str!("../fixtures/server.cert");    
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../fixtures/server.key: No such file or directory (os error 2)
[INFO] [stdout]   --> src/server.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let server_key = include_str!("../fixtures/server.key");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `kv-server`
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] Caused by:
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name kvs src/server.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=75a3b8b2c1454278 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-b9137090ce39abd2.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-57de1f6d7c9c6f6c.rmeta --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-25160a660dc46f92.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-0b5be4fe5949cef0.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-4f1d0b882d9816e5.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-d526c834fa6a73db.rmeta --extern kv_server=/opt/rustwide/target/debug/deps/libkv_server-18e28b1f205d7db5.rmeta --extern prost=/opt/rustwide/target/debug/deps/libprost-bb22ea6cbcad3b98.rmeta --extern rustls_native_certs=/opt/rustwide/target/debug/deps/librustls_native_certs-b4cdbe1ea408ee38.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e59f09f607474f87.rmeta --extern sled=/opt/rustwide/target/debug/deps/libsled-bfd19c9a1f281ffc.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-e67d5da58bb9d474.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-657842614e2427e1.rmeta --extern tokio_rustls=/opt/rustwide/target/debug/deps/libtokio_rustls-4ca7b33f00160ca3.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-dfe84fa9c543babb.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-a094b03e0595b0bf.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-8fe0e16affcdd899.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-4e6b00e76592d7f2.rmeta --extern yamux=/opt/rustwide/target/debug/deps/libyamux-86efe08e3381b95c.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not document `kv-server`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name kvc src/client.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9cadf79a4beb3cec -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-b9137090ce39abd2.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-57de1f6d7c9c6f6c.rmeta --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-25160a660dc46f92.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-0b5be4fe5949cef0.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-4f1d0b882d9816e5.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-d526c834fa6a73db.rmeta --extern kv_server=/opt/rustwide/target/debug/deps/libkv_server-18e28b1f205d7db5.rmeta --extern prost=/opt/rustwide/target/debug/deps/libprost-bb22ea6cbcad3b98.rmeta --extern rustls_native_certs=/opt/rustwide/target/debug/deps/librustls_native_certs-b4cdbe1ea408ee38.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e59f09f607474f87.rmeta --extern sled=/opt/rustwide/target/debug/deps/libsled-bfd19c9a1f281ffc.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-e67d5da58bb9d474.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-657842614e2427e1.rmeta --extern tokio_rustls=/opt/rustwide/target/debug/deps/libtokio_rustls-4ca7b33f00160ca3.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-dfe84fa9c543babb.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-a094b03e0595b0bf.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-8fe0e16affcdd899.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-4e6b00e76592d7f2.rmeta --extern yamux=/opt/rustwide/target/debug/deps/libyamux-86efe08e3381b95c.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "a0ca967dc4b0170cadb0b12d37b492eba2d0d4ca9ec3abcf56144ae194b02a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0ca967dc4b0170cadb0b12d37b492eba2d0d4ca9ec3abcf56144ae194b02a2a", kill_on_drop: false }`
[INFO] [stdout] a0ca967dc4b0170cadb0b12d37b492eba2d0d4ca9ec3abcf56144ae194b02a2a