[INFO] fetching crate flag-algebra 0.1.12...
[INFO] documenting flag-algebra-0.1.12 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate flag-algebra 0.1.12 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate flag-algebra 0.1.12 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flag-algebra 0.1.12
[INFO] finished tweaking crates.io crate flag-algebra 0.1.12
[INFO] tweaked toml for crates.io crate flag-algebra 0.1.12 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate flag-algebra 0.1.12 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ca3f392780fd7c4af4219479d2f6e6703d9fb0d06ec451bc36735d4f12a6286
[INFO] running `Command { std: "docker" "start" "-a" "1ca3f392780fd7c4af4219479d2f6e6703d9fb0d06ec451bc36735d4f12a6286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ca3f392780fd7c4af4219479d2f6e6703d9fb0d06ec451bc36735d4f12a6286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ca3f392780fd7c4af4219479d2f6e6703d9fb0d06ec451bc36735d4f12a6286", kill_on_drop: false }`
[INFO] [stdout] 1ca3f392780fd7c4af4219479d2f6e6703d9fb0d06ec451bc36735d4f12a6286
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdb9605d0b8a482634dae54ec525bccecf506cde204653430557febf71e3c7cb
[INFO] running `Command { std: "docker" "start" "-a" "bdb9605d0b8a482634dae54ec525bccecf506cde204653430557febf71e3c7cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling ndarray v0.14.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.3
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling netlib-src v0.8.0
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking rand v0.7.3
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[INFO] [stderr]    Compiling num-iter v0.1.42
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[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking blas-src v0.6.1
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.14
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking arrayvec v0.7.0
[INFO] [stderr]     Checking simplelog v0.10.0
[INFO] [stderr]     Checking find_folder v0.3.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking svg v0.9.1
[INFO] [stderr]     Checking canonical-form v0.9.4
[INFO] [stderr]     Checking const_format v0.2.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking lapack v0.17.0
[INFO] [stderr]     Checking cauchy v0.3.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking sprs v0.10.0
[INFO] [stderr]     Checking lax v0.1.0
[INFO] [stderr]     Checking ndarray-linalg v0.13.1
[INFO] [stderr]  Documenting flag-algebra v0.1.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `n`
[INFO] [stdout]   --> src/iterators.rs:79:33
[INFO] [stdout]    |
[INFO] [stdout] 79 | /// Iterator on functions from [n] to [k].
[INFO] [stdout]    |                                 ^ no item named `n` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `k`
[INFO] [stdout]   --> src/iterators.rs:79:40
[INFO] [stdout]    |
[INFO] [stdout] 79 | /// Iterator on functions from [n] to [k].
[INFO] [stdout]    |                                        ^ no item named `k` in scope
[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/iterators.rs:123:29
[INFO] [stdout]     |
[INFO] [stdout] 123 | /// Iterator on subsets of [n] with `k` elements represented by
[INFO] [stdout]     |                             ^ no item named `n` in scope
[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/iterators.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |     /// Subsets of [n] with k elements.
[INFO] [stdout]     |                     ^ no item named `n` in scope
[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/iterators.rs:139:21
[INFO] [stdout]     |
[INFO] [stdout] 139 |     /// Subsets of [n] with k elements that contain [fixed].  
[INFO] [stdout]     |                     ^ no item named `n` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `fixed`
[INFO] [stdout]    --> src/iterators.rs:139:54
[INFO] [stdout]     |
[INFO] [stdout] 139 |     /// Subsets of [n] with k elements that contain [fixed].  
[INFO] [stdout]     |                                                      ^^^^^ no item named `fixed` in scope
[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/iterators.rs:177:36
[INFO] [stdout]     |
[INFO] [stdout] 177 | /// Iterator on the partitions of [n] into two sets of respective size `k` and `n-k`.
[INFO] [stdout]     |                                    ^ no item named `n` in scope
[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/iterators.rs:185:46
[INFO] [stdout]     |
[INFO] [stdout] 185 |     /// Create an iterator on partitions of [n] into two sets of respective size `k` and `n-k`.
[INFO] [stdout]     |                                              ^ no item named `n` in scope
[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/iterators.rs:190:46
[INFO] [stdout]     |
[INFO] [stdout] 190 |     /// Create an iterator on partitions of [n] into two sets of respective size `k`
[INFO] [stdout]     |                                              ^ no item named `n` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `k`
[INFO] [stdout]    --> src/iterators.rs:225:38
[INFO] [stdout]     |
[INFO] [stdout] 225 | /// Iterator on the injections from [k] to [n].
[INFO] [stdout]     |                                      ^ no item named `k` in scope
[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/iterators.rs:225:45
[INFO] [stdout]     |
[INFO] [stdout] 225 | /// Iterator on the injections from [k] to [n].
[INFO] [stdout]     |                                             ^ no item named `n` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `k`
[INFO] [stdout]    --> src/iterators.rs:251:42
[INFO] [stdout]     |
[INFO] [stdout] 251 |     /// Iterator on the injections from [k] to [n].
[INFO] [stdout]     |                                          ^ no item named `k` in scope
[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/iterators.rs:251:49
[INFO] [stdout]     |
[INFO] [stdout] 251 |     /// Iterator on the injections from [k] to [n].
[INFO] [stdout]     |                                                 ^ no item named `n` in scope
[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/iterators.rs:256:41
[INFO] [stdout]     |
[INFO] [stdout] 256 |     ///Iterator on the permutations of [n].
[INFO] [stdout]     |                                         ^ no item named `n` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.85s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.9.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "bdb9605d0b8a482634dae54ec525bccecf506cde204653430557febf71e3c7cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb9605d0b8a482634dae54ec525bccecf506cde204653430557febf71e3c7cb", kill_on_drop: false }`
[INFO] [stdout] bdb9605d0b8a482634dae54ec525bccecf506cde204653430557febf71e3c7cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd50b00d97b949961b196c1293cb079972f9f787208023ee8569097413f800ab
[INFO] running `Command { std: "docker" "start" "-a" "dd50b00d97b949961b196c1293cb079972f9f787208023ee8569097413f800ab", kill_on_drop: false }`
[INFO] [stderr]  Documenting flag-algebra v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.9.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "dd50b00d97b949961b196c1293cb079972f9f787208023ee8569097413f800ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd50b00d97b949961b196c1293cb079972f9f787208023ee8569097413f800ab", kill_on_drop: false }`
[INFO] [stdout] dd50b00d97b949961b196c1293cb079972f9f787208023ee8569097413f800ab
