[INFO] fetching crate ledb 0.4.0...
[INFO] documenting ledb-0.4.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate ledb 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate ledb 0.4.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ledb 0.4.0
[INFO] finished tweaking crates.io crate ledb 0.4.0
[INFO] tweaked toml for crates.io crate ledb 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded supercow v0.1.0
[INFO] [stderr]   Downloaded liblmdb-sys v0.2.2
[INFO] [stderr]   Downloaded ledb-derive v0.4.0
[INFO] [stderr]   Downloaded ledb-types v0.4.0
[INFO] [stderr]   Downloaded lmdb-zero v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bfe199566c0c01dff574b7413d84046cba1f3c1d9d9cef73c38b213d2f4e20e
[INFO] running `Command { std: "docker" "start" "-a" "2bfe199566c0c01dff574b7413d84046cba1f3c1d9d9cef73c38b213d2f4e20e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bfe199566c0c01dff574b7413d84046cba1f3c1d9d9cef73c38b213d2f4e20e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bfe199566c0c01dff574b7413d84046cba1f3c1d9d9cef73c38b213d2f4e20e", kill_on_drop: false }`
[INFO] [stdout] 2bfe199566c0c01dff574b7413d84046cba1f3c1d9d9cef73c38b213d2f4e20e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aec6a23ccd898a1ddddf603534ce0a65ecf1dc966259d7fb315edddfcec5bfc2
[INFO] running `Command { std: "docker" "start" "-a" "aec6a23ccd898a1ddddf603534ce0a65ecf1dc966259d7fb315edddfcec5bfc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking aho-corasick v1.0.1
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking regex-syntax v0.7.1
[INFO] [stderr]     Checking bitflags v0.9.1
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking supercow v0.1.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking ron v0.6.6
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]    Compiling liblmdb-sys v0.2.2
[INFO] [stderr]     Checking dunce v1.0.4
[INFO] [stderr]     Checking ledb-types v0.4.0
[INFO] [stderr]     Checking ordered-float v1.1.1
[INFO] [stderr]     Checking regex v1.8.1
[INFO] [stderr]    Compiling ledb-derive v0.4.0
[INFO] [stderr]     Checking lmdb-zero v0.4.4
[INFO] [stderr]  Documenting ledb v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `value`
[INFO] [stdout]    --> src/lib.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 | | In(Vec<value>)         | {"$in": [...values]}          | field of [...val] | One of                |
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 186 | | In(`Vec<value>`)         | {"$in": [...values]}          | field of [...val] | One of                |
[INFO] [stdout]     |      +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `filter`
[INFO] [stdout]    --> src/lib.rs:217:10
[INFO] [stdout]     |
[INFO] [stdout] 217 | | Not(Box<filter>) | {"$not": filter}       | ! filter               | Filter is false     |
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 217 | | Not(`Box<filter>`) | {"$not": filter}       | ! filter               | Filter is false     |
[INFO] [stdout]     |       +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `filter`
[INFO] [stdout]    --> src/lib.rs:218:10
[INFO] [stdout]     |
[INFO] [stdout] 218 | | And(Vec<filter>) | {"$and": [...filters]} | filter &&   ...filters | All filters is true |
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 218 | | And(`Vec<filter>`) | {"$and": [...filters]} | filter &&   ...filters | All filters is true |
[INFO] [stdout]     |       +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `filter`
[INFO] [stdout]    --> src/lib.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 219 | | Or(Vec<filter>)  | {"$or":  [...filters]} | filter \|\| ...filters | Any filter is true  |
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 219 | | Or(`Vec<filter>`)  | {"$or":  [...filters]} | filter \|\| ...filters | Any filter is true  |
[INFO] [stdout]     |      +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `ins`
[INFO] [stdout]    --> src/lib.rs:277:23
[INFO] [stdout]     |
[INFO] [stdout] 277 | | Splice(from, to, Vec<ins>) | {"$splice": [from, to]}         | field[from..to] ~     | Remove from an array       |
[INFO] [stdout]     |                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 277 | | Splice(from, to, `Vec<ins>`) | {"$splice": [from, to]}         | field[from..to] ~     | Remove from an array       |
[INFO] [stdout]     |                    +        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `ins`
[INFO] [stdout]    --> src/lib.rs:278:23
[INFO] [stdout]     |
[INFO] [stdout] 278 | | Splice(from, to, Vec<ins>) | {"$splice": [from, to, ...ins]} | field[from..to] = ins | Splice an array            |
[INFO] [stdout]     |                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 278 | | Splice(from, to, `Vec<ins>`) | {"$splice": [from, to, ...ins]} | field[from..to] = ins | Splice an array            |
[INFO] [stdout]     |                    +        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "aec6a23ccd898a1ddddf603534ce0a65ecf1dc966259d7fb315edddfcec5bfc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec6a23ccd898a1ddddf603534ce0a65ecf1dc966259d7fb315edddfcec5bfc2", kill_on_drop: false }`
[INFO] [stdout] aec6a23ccd898a1ddddf603534ce0a65ecf1dc966259d7fb315edddfcec5bfc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "json cbor" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 708487c518c5d8d85ed15acc1f9874bda9e8e78e89301c6351ebbc8e7fc4bb4e
[INFO] running `Command { std: "docker" "start" "-a" "708487c518c5d8d85ed15acc1f9874bda9e8e78e89301c6351ebbc8e7fc4bb4e", kill_on_drop: false }`
[INFO] [stderr]  Documenting ledb v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `value`
[INFO] [stdout]    --> src/lib.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 | | In(Vec<value>)         | {"$in": [...values]}          | field of [...val] | One of                |
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 186 | | In(`Vec<value>`)         | {"$in": [...values]}          | field of [...val] | One of                |
[INFO] [stdout]     |      +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `filter`
[INFO] [stdout]    --> src/lib.rs:217:10
[INFO] [stdout]     |
[INFO] [stdout] 217 | | Not(Box<filter>) | {"$not": filter}       | ! filter               | Filter is false     |
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 217 | | Not(`Box<filter>`) | {"$not": filter}       | ! filter               | Filter is false     |
[INFO] [stdout]     |       +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `filter`
[INFO] [stdout]    --> src/lib.rs:218:10
[INFO] [stdout]     |
[INFO] [stdout] 218 | | And(Vec<filter>) | {"$and": [...filters]} | filter &&   ...filters | All filters is true |
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 218 | | And(`Vec<filter>`) | {"$and": [...filters]} | filter &&   ...filters | All filters is true |
[INFO] [stdout]     |       +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `filter`
[INFO] [stdout]    --> src/lib.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 219 | | Or(Vec<filter>)  | {"$or":  [...filters]} | filter \|\| ...filters | Any filter is true  |
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 219 | | Or(`Vec<filter>`)  | {"$or":  [...filters]} | filter \|\| ...filters | Any filter is true  |
[INFO] [stdout]     |      +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `ins`
[INFO] [stdout]    --> src/lib.rs:277:23
[INFO] [stdout]     |
[INFO] [stdout] 277 | | Splice(from, to, Vec<ins>) | {"$splice": [from, to]}         | field[from..to] ~     | Remove from an array       |
[INFO] [stdout]     |                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 277 | | Splice(from, to, `Vec<ins>`) | {"$splice": [from, to]}         | field[from..to] ~     | Remove from an array       |
[INFO] [stdout]     |                    +        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `ins`
[INFO] [stdout]    --> src/lib.rs:278:23
[INFO] [stdout]     |
[INFO] [stdout] 278 | | Splice(from, to, Vec<ins>) | {"$splice": [from, to, ...ins]} | field[from..to] = ins | Splice an array            |
[INFO] [stdout]     |                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 278 | | Splice(from, to, `Vec<ins>`) | {"$splice": [from, to, ...ins]} | field[from..to] = ins | Splice an array            |
[INFO] [stdout]     |                    +        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "708487c518c5d8d85ed15acc1f9874bda9e8e78e89301c6351ebbc8e7fc4bb4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708487c518c5d8d85ed15acc1f9874bda9e8e78e89301c6351ebbc8e7fc4bb4e", kill_on_drop: false }`
[INFO] [stdout] 708487c518c5d8d85ed15acc1f9874bda9e8e78e89301c6351ebbc8e7fc4bb4e
