[INFO] fetching crate mcai-graph-renderer 0.2.2...
[INFO] documenting mcai-graph-renderer-0.2.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate mcai-graph-renderer 0.2.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate mcai-graph-renderer 0.2.2 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 mcai-graph-renderer 0.2.2
[INFO] finished tweaking crates.io crate mcai-graph-renderer 0.2.2
[INFO] tweaked toml for crates.io crate mcai-graph-renderer 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate mcai-graph-renderer 0.2.2 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mcai-types v0.1.0
[INFO] [stderr]   Downloaded svg v0.10.0
[INFO] [stderr]   Downloaded material-icons v0.2.0
[INFO] [stderr]   Downloaded mcai-graph v0.3.0
[INFO] [stderr]   Downloaded mcai_models v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 28593820ee1dd3bc7fc1499fad91bf15c8a53df3056a0453f431ccd75d5919a9
[INFO] running `Command { std: "docker" "start" "-a" "28593820ee1dd3bc7fc1499fad91bf15c8a53df3056a0453f431ccd75d5919a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28593820ee1dd3bc7fc1499fad91bf15c8a53df3056a0453f431ccd75d5919a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28593820ee1dd3bc7fc1499fad91bf15c8a53df3056a0453f431ccd75d5919a9", kill_on_drop: false }`
[INFO] [stdout] 28593820ee1dd3bc7fc1499fad91bf15c8a53df3056a0453f431ccd75d5919a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 785fd23dcb285433239ea6a529d5c2fa3ba2a9ae11665df54029b6e763f05d7e
[INFO] running `Command { std: "docker" "start" "-a" "785fd23dcb285433239ea6a529d5c2fa3ba2a9ae11665df54029b6e763f05d7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling tokio v1.21.2
[INFO] [stderr]    Compiling openssl-sys v0.9.76
[INFO] [stderr]    Compiling futures-util v0.3.24
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling futures-channel v0.3.24
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]    Compiling futures-io v0.3.24
[INFO] [stderr]    Compiling futures-sink v0.3.24
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling serde_json v1.0.85
[INFO] [stderr]    Compiling http v0.2.8
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling schemars v0.8.11
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]     Checking dyn-clone v1.0.9
[INFO] [stderr]    Compiling openssl v0.10.42
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling ipnet v2.5.0
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling semver v1.0.14
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling mio v0.8.4
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]    Compiling svg v0.10.0
[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]     Checking iana-time-zone v0.1.50
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking textwrap v0.15.1
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]     Checking h2 v0.3.14
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling schemars_derive v0.8.11
[INFO] [stderr]    Compiling enum-iterator-derive v0.8.1
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling enum-iterator v0.8.1
[INFO] [stderr]     Checking clap v3.2.22
[INFO] [stderr]     Checking hyper v0.14.20
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling material-icons v0.2.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.12
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking mcai-types v0.1.0
[INFO] [stderr]     Checking mcai-graph v0.3.0
[INFO] [stderr]     Checking mcai_models v0.9.1
[INFO] [stderr]    Compiling mcai-graph-renderer v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `mcai-graph-renderer v0.2.2 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/mcai-graph-renderer-feac16de34e62b99/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: reqwest::Error { kind: Request, url: Url { scheme: "https", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("fonts.gstatic.com")), port: None, path: "/s/i/short-term/release/materialsymbolsoutlined/info_outline/default/48px.svg", query: None, fragment: None }, source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) }', build.rs:18:158
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x562c202a28ea - std::backtrace_rs::backtrace::libunwind::trace::ha9053a9a07ca49cb
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]      1:     0x562c202a28ea - std::backtrace_rs::backtrace::trace_unsynchronized::h9c2852a457ad564e
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x562c202a28ea - std::sys_common::backtrace::_print_fmt::h457936fbfaa0070f
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stderr]      3:     0x562c202a28ea - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5779d7bf7f70cb0c
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x562c202c4c0e - core::fmt::write::h5a4baaff1bcd3eb5
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/fmt/mod.rs:1232:17
[INFO] [stderr]      5:     0x562c2029fd15 - std::io::Write::write_fmt::h4bc1f301cb9e9cce
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/io/mod.rs:1684:15
[INFO] [stderr]      6:     0x562c202a26b5 - std::sys_common::backtrace::_print::h5fcdc36060f177e8
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      7:     0x562c202a26b5 - std::sys_common::backtrace::print::h54ca9458b876c8bf
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      8:     0x562c202a3e6f - std::panicking::default_hook::{{closure}}::hbe471161c7664ed6
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:271:22
[INFO] [stderr]      9:     0x562c202a3bab - std::panicking::default_hook::ha3500da57aa4ac4f
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:290:9
[INFO] [stderr]     10:     0x562c202a4418 - std::panicking::rust_panic_with_hook::h50c09d000dc561d2
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:692:13
[INFO] [stderr]     11:     0x562c202a4319 - std::panicking::begin_panic_handler::{{closure}}::h9e2b2176e00e0d9c
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:583:13
[INFO] [stderr]     12:     0x562c202a2d56 - std::sys_common::backtrace::__rust_end_short_backtrace::h5739b8e512c09d02
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stderr]     13:     0x562c202a4022 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:579:5
[INFO] [stderr]     14:     0x562c1feeb9a3 - core::panicking::panic_fmt::hf33a1475b4dc5c3e
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:64:14
[INFO] [stderr]     15:     0x562c1feebe53 - core::result::unwrap_failed::hdff5465d74574b44
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1750:5
[INFO] [stderr]     16:     0x562c1feef9b0 - core::result::Result<T,E>::unwrap::hf0815111269bd982
[INFO] [stderr]     17:     0x562c1feee3c4 - build_script_build::main::{{closure}}::h42e1c782f115d5aa
[INFO] [stderr]     18:     0x562c1feedc6c - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h8c09c3ff0bdd3e55
[INFO] [stderr]     19:     0x562c1fef029f - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h0cde2986859861a0
[INFO] [stderr]     20:     0x562c1feecafa - core::iter::traits::iterator::Iterator::try_fold::h8388fb6decccfd5e
[INFO] [stderr]     21:     0x562c1feec9d1 - core::iter::traits::iterator::Iterator::find_map::h7d40fa707e236510
[INFO] [stderr]     22:     0x562c1feecbf3 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h3a64084c91b91c47
[INFO] [stderr]     23:     0x562c1fef00cc - <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::next::he3db21dc99468af3
[INFO] [stderr]     24:     0x562c1feec3c3 - alloc::vec::Vec<T,A>::extend_desugared::hfab132eb2bf06045
[INFO] [stderr]     25:     0x562c1feec60c - <alloc::vec::Vec<T,A> as alloc::vec::spec_extend::SpecExtend<T,I>>::spec_extend::h1152b3d46645e234
[INFO] [stderr]     26:     0x562c1feec314 - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter::h4317d87df98bdfd8
[INFO] [stderr]     27:     0x562c1feec623 - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter::SpecFromIter<T,I>>::from_iter::hb6c0800cf12a8e47
[INFO] [stderr]     28:     0x562c1feec5f6 - <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h211b00b0e570dfd6
[INFO] [stderr]     29:     0x562c1fef0273 - core::iter::traits::iterator::Iterator::collect::h418bdafc560cef18
[INFO] [stderr]     30:     0x562c1feedcfd - build_script_build::main::h8ec47ffe2b2a3f65
[INFO] [stderr]     31:     0x562c1feed633 - core::ops::function::FnOnce::call_once::hcdb9e7e4f6a68535
[INFO] [stderr]     32:     0x562c1feefb29 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6f558cb7c3bca465
[INFO] [stderr]     33:     0x562c1feed859 - std::rt::lang_start::{{closure}}::h81b5e41e4ae0d65c
[INFO] [stderr]     34:     0x562c2029c83c - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd6efcd3bec896f2c
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:287:13
[INFO] [stderr]     35:     0x562c2029c83c - std::panicking::try::do_call::hce04e543bb1f4cbb
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stderr]     36:     0x562c2029c83c - std::panicking::try::h3342dd4e1f680968
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stderr]     37:     0x562c2029c83c - std::panic::catch_unwind::h148ce1e59ac0cee7
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stderr]     38:     0x562c2029c83c - std::rt::lang_start_internal::{{closure}}::h25f9dda2057a67fe
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/rt.rs:148:48
[INFO] [stderr]     39:     0x562c2029c83c - std::panicking::try::do_call::h7caaaeaf9401650b
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stderr]     40:     0x562c2029c83c - std::panicking::try::he7d15285746cbbc2
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stderr]     41:     0x562c2029c83c - std::panic::catch_unwind::h89fb4f50c0301fe0
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stderr]     42:     0x562c2029c83c - std::rt::lang_start_internal::h078acd489417d3c1
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/rt.rs:148:20
[INFO] [stderr]     43:     0x562c1feed837 - std::rt::lang_start::hac33bef2e3118ee2
[INFO] [stderr]     44:     0x562c1feeed35 - main
[INFO] [stderr]     45:     0x7fbc72494d90 - <unknown>
[INFO] [stderr]     46:     0x7fbc72494e40 - __libc_start_main
[INFO] [stderr]     47:     0x562c1feec035 - _start
[INFO] [stderr]     48:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "785fd23dcb285433239ea6a529d5c2fa3ba2a9ae11665df54029b6e763f05d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "785fd23dcb285433239ea6a529d5c2fa3ba2a9ae11665df54029b6e763f05d7e", kill_on_drop: false }`
[INFO] [stdout] 785fd23dcb285433239ea6a529d5c2fa3ba2a9ae11665df54029b6e763f05d7e
