[INFO] fetching crate ceres-sandbox 0.2.0...
[INFO] documenting ceres-sandbox-0.2.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate ceres-sandbox 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ceres-sandbox 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ceres-sandbox 0.2.0
[INFO] finished tweaking crates.io crate ceres-sandbox 0.2.0
[INFO] tweaked toml for crates.io crate ceres-sandbox 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80c45e018b170132293be470716ee5c7940512ce607194251e2785738122f783
[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" "80c45e018b170132293be470716ee5c7940512ce607194251e2785738122f783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80c45e018b170132293be470716ee5c7940512ce607194251e2785738122f783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c45e018b170132293be470716ee5c7940512ce607194251e2785738122f783", kill_on_drop: false }`
[INFO] [stdout] 80c45e018b170132293be470716ee5c7940512ce607194251e2785738122f783
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40122e62cb80451b9fa8a05e42f0b4b69cb8f51fb2c62fe55722c6c6b7b2112c
[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" "40122e62cb80451b9fa8a05e42f0b4b69cb8f51fb2c62fe55722c6c6b7b2112c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]     Checking parity-wasm v0.41.0
[INFO] [stderr]     Checking arrayvec v0.7.1
[INFO] [stderr]     Checking byte-slice-cast v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking memory_units v0.3.0
[INFO] [stderr]     Checking ceres-std v0.2.0
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking bitvec v0.20.4
[INFO] [stderr]     Checking wasmi-validation v0.3.0
[INFO] [stderr]     Checking patract-wasmi v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v2.2.0
[INFO] [stderr]     Checking parity-scale-codec v2.2.0
[INFO] [stderr]     Checking ceres-support v0.2.0
[INFO] [stderr]     Checking ceres-executor v0.2.0
[INFO] [stderr]  Documenting ceres-sandbox v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Contracts::subsistence_threshold`
[INFO] [stdout]   --> src/contract.rs:52:20
[INFO] [stdout]    |
[INFO] [stdout] 52 |     /// See crate [`Contracts::subsistence_threshold()`].
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `Contracts` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Config::DepositPerContract`
[INFO] [stdout]   --> src/contract.rs:54:20
[INFO] [stdout]    |
[INFO] [stdout] 54 |     /// See crate [`Config::DepositPerContract`].
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `Config` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Config::DepositPerStorageByte`
[INFO] [stdout]   --> src/contract.rs:56:20
[INFO] [stdout]    |
[INFO] [stdout] 56 |     /// See crate [`Config::DepositPerStorageByte`].
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `Config` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Config::DepositPerStorageItem`
[INFO] [stdout]   --> src/contract.rs:58:20
[INFO] [stdout]    |
[INFO] [stdout] 58 |     /// See crate [`Config::DepositPerStorageItem`].
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `Config` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Ext::rent_allowance`
[INFO] [stdout]   --> src/contract.rs:60:20
[INFO] [stdout]    |
[INFO] [stdout] 60 |     /// See crate [`Ext::rent_allowance()`].
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^ no item named `Ext` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Config::RentFraction`
[INFO] [stdout]   --> src/contract.rs:62:20
[INFO] [stdout]    |
[INFO] [stdout] 62 |     /// See crate [`Config::RentFraction`].
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^ no item named `Config` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `AliveContractInfo::storage_size`
[INFO] [stdout]   --> src/contract.rs:64:20
[INFO] [stdout]    |
[INFO] [stdout] 64 |     /// See crate [`AliveContractInfo::storage_size`].
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `AliveContractInfo` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Executable::aggregate_code_len`
[INFO] [stdout]   --> src/contract.rs:66:20
[INFO] [stdout]    |
[INFO] [stdout] 66 |     /// See crate [`Executable::aggregate_code_len()`].
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `Executable` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Executable::refcount`
[INFO] [stdout]   --> src/contract.rs:68:20
[INFO] [stdout]    |
[INFO] [stdout] 68 |     /// See crate [`Executable::refcount()`].
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ no item named `Executable` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.83s
[INFO] running `Command { std: "docker" "inspect" "40122e62cb80451b9fa8a05e42f0b4b69cb8f51fb2c62fe55722c6c6b7b2112c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40122e62cb80451b9fa8a05e42f0b4b69cb8f51fb2c62fe55722c6c6b7b2112c", kill_on_drop: false }`
[INFO] [stdout] 40122e62cb80451b9fa8a05e42f0b4b69cb8f51fb2c62fe55722c6c6b7b2112c
