[INFO] fetching crate grin_core 4.1.1...
[INFO] documenting grin_core-4.1.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate grin_core 4.1.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate grin_core 4.1.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grin_core 4.1.1
[INFO] finished tweaking crates.io crate grin_core 4.1.1
[INFO] tweaked toml for crates.io crate grin_core 4.1.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14713595155d486e9bfd253eec65b7a3c32ac5acbf63b517b7bda3b9ae53472c
[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" "14713595155d486e9bfd253eec65b7a3c32ac5acbf63b517b7bda3b9ae53472c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14713595155d486e9bfd253eec65b7a3c32ac5acbf63b517b7bda3b9ae53472c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14713595155d486e9bfd253eec65b7a3c32ac5acbf63b517b7bda3b9ae53472c", kill_on_drop: false }`
[INFO] [stdout] 14713595155d486e9bfd253eec65b7a3c32ac5acbf63b517b7bda3b9ae53472c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dd4954e0aca0e687b64fe6162f3165679efe043ffa55cc0b63b43b5efa1feef
[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" "3dd4954e0aca0e687b64fe6162f3165679efe043ffa55cc0b63b43b5efa1feef", kill_on_drop: false }`
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]     Checking byte-tools v0.2.0
[INFO] [stderr]     Checking log-mdc v0.1.0
[INFO] [stderr]    Compiling grin_secp256k1zkp v0.7.9
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking arrayvec v0.4.12
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking ordered-float v1.1.0
[INFO] [stderr]     Checking num-bigint v0.2.6
[INFO] [stderr]     Checking num-iter v0.1.41
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking serde_yaml v0.8.13
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling zeroize_derive v0.9.3
[INFO] [stderr]     Checking zip v0.5.8
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]     Checking zeroize v1.1.1
[INFO] [stderr]     Checking unsafe-any v0.4.2
[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]     Checking typemap v0.3.3
[INFO] [stderr]     Checking serde-value v0.6.0
[INFO] [stderr]     Checking digest v0.7.6
[INFO] [stderr]     Checking crypto-mac v0.6.2
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking hmac v0.6.3
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking ripemd160 v0.7.0
[INFO] [stderr]     Checking pbkdf2 v0.2.3
[INFO] [stderr]    Compiling bindgen v0.52.0
[INFO] [stderr]     Checking zeroize v0.9.3
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking log4rs v0.12.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking grin_util v4.1.1
[INFO] [stderr]     Checking grin_keychain v4.1.1
[INFO] [stderr]    Compiling croaring-sys-mw v0.4.5
[INFO] [stderr]     Checking croaring-mw v0.4.5
[INFO] [stderr]  Documenting grin_core v4.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `C`
[INFO] [stdout]     --> src/core/transaction.rs:1333:32
[INFO] [stdout]      |
[INFO] [stdout] 1333 | /// Returns: ([A, B], [D, E], [C], [C]) # element C is cut-through
[INFO] [stdout]      |                                ^ the module `transaction` contains no item named `C`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `C`
[INFO] [stdout]     --> src/core/transaction.rs:1333:37
[INFO] [stdout]      |
[INFO] [stdout] 1333 | /// Returns: ([A, B], [D, E], [C], [C]) # element C is cut-through
[INFO] [stdout]      |                                     ^ the module `transaction` contains no item named `C`
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `n`
[INFO] [stdout]    --> src/global.rs:360:58
[INFO] [stdout]     |
[INFO] [stdout] 360 | /// Production defined as a live public network, testnet[n] or mainnet.
[INFO] [stdout]     |                                                          ^ the module `global` contains no item named `n`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `secp::Signature`
[INFO] [stdout]   --> src/libtx/secp_ser.rs:54:26
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// Serializes an Option<secp::Signature> to and from hex
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^ the module `secp_ser` contains no item named `secp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `secp::SecretKey`
[INFO] [stdout]   --> src/libtx/secp_ser.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 | /// Serializes an Option<secp::SecretKey> to and from hex
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^ the module `secp_ser` contains no item named `secp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `secp::Commitment`
[INFO] [stdout]    --> src/libtx/secp_ser.rs:172:26
[INFO] [stdout]     |
[INFO] [stdout] 172 | /// Serializes an Option<secp::Commitment> to and from hex
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^ the module `secp_ser` contains no item named `secp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "3dd4954e0aca0e687b64fe6162f3165679efe043ffa55cc0b63b43b5efa1feef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd4954e0aca0e687b64fe6162f3165679efe043ffa55cc0b63b43b5efa1feef", kill_on_drop: false }`
[INFO] [stdout] 3dd4954e0aca0e687b64fe6162f3165679efe043ffa55cc0b63b43b5efa1feef
