[INFO] fetching crate guff_css 0.1.30...
[INFO] documenting guff_css-0.1.30 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate guff_css 0.1.30 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate guff_css 0.1.30 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 guff_css 0.1.30
[INFO] finished tweaking crates.io crate guff_css 0.1.30
[INFO] tweaked toml for crates.io crate guff_css 0.1.30 written to /workspace/builds/worker-0-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 const-str v0.3.2
[INFO] [stderr]   Downloaded trimothy v0.1.6
[INFO] [stderr]   Downloaded const-str-proc-macro v0.3.2
[INFO] [stderr]   Downloaded grass v0.12.3
[INFO] [stderr]   Downloaded grass_compiler v0.12.3
[INFO] [stderr]   Downloaded dactyl v0.4.8
[INFO] [stderr]   Downloaded lasso v0.6.0
[INFO] [stderr]   Downloaded oxford_join v0.2.7
[INFO] [stderr]   Downloaded parcel_selectors v0.25.3
[INFO] [stderr]   Downloaded argyle v0.6.7
[INFO] [stderr]   Downloaded lightningcss v1.0.0-alpha.41
[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] 1e3f4540d4ce4cd6e4dc3135d35420b105a11e7e3566fb15c4e71b1a9f1b2263
[INFO] running `Command { std: "docker" "start" "-a" "1e3f4540d4ce4cd6e4dc3135d35420b105a11e7e3566fb15c4e71b1a9f1b2263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e3f4540d4ce4cd6e4dc3135d35420b105a11e7e3566fb15c4e71b1a9f1b2263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e3f4540d4ce4cd6e4dc3135d35420b105a11e7e3566fb15c4e71b1a9f1b2263", kill_on_drop: false }`
[INFO] [stdout] 1e3f4540d4ce4cd6e4dc3135d35420b105a11e7e3566fb15c4e71b1a9f1b2263
[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] f492d2c369cec3084ce297517e0f00ab1de76942851ede41c6145d27e0a43ad9
[INFO] running `Command { std: "docker" "start" "-a" "f492d2c369cec3084ce297517e0f00ab1de76942851ede41c6145d27e0a43ad9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking siphasher v0.3.10
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]     Checking phf_shared v0.10.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]     Checking dtoa-short v0.3.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling parcel_selectors v0.25.3
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling dactyl v0.4.8
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling webpki-roots v0.22.6
[INFO] [stderr]     Checking lasso v0.6.0
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking codemap v0.1.3
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking pathdiff v0.2.1
[INFO] [stderr]     Checking oxford_join v0.2.7
[INFO] [stderr]     Checking trimothy v0.1.6
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling cssparser v0.29.6
[INFO] [stderr]    Compiling cssparser-macros v0.6.0
[INFO] [stderr]    Compiling const-str-proc-macro v0.3.2
[INFO] [stderr]    Compiling ureq v2.6.2
[INFO] [stderr]     Checking const-str v0.3.2
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]     Checking grass_compiler v0.12.3
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking lightningcss v1.0.0-alpha.41
[INFO] [stderr]     Checking grass v0.12.3
[INFO] [stderr]    Compiling guff_css v0.1.30 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `guff_css v0.1.30 (/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/guff_css-ef04235a1d35384c/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=CARGO_PKG_VERSION
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'Unable to download data.: Transport(Transport { kind: Dns, message: Some("resolve dns name 'github.com:443'"), url: Some(Url { scheme: "https", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("github.com")), port: None, path: "/Fyrd/caniuse/raw/main/fulldata-json/data-2.0.json", query: None, fragment: None }), source: Some(Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" }) })', build.rs:77:10
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x557240008afa - 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:     0x557240008afa - 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:     0x557240008afa - std::sys_common::backtrace::_print_fmt::h457936fbfaa0070f
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stderr]      3:     0x557240008afa - <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:     0x55724002b2fe - core::fmt::write::h5a4baaff1bcd3eb5
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/fmt/mod.rs:1232:17
[INFO] [stderr]      5:     0x557240005895 - std::io::Write::write_fmt::h4bc1f301cb9e9cce
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/io/mod.rs:1684:15
[INFO] [stderr]      6:     0x5572400088c5 - std::sys_common::backtrace::_print::h5fcdc36060f177e8
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      7:     0x5572400088c5 - std::sys_common::backtrace::print::h54ca9458b876c8bf
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      8:     0x55724000a07f - std::panicking::default_hook::{{closure}}::hbe471161c7664ed6
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:271:22
[INFO] [stderr]      9:     0x557240009dbb - std::panicking::default_hook::ha3500da57aa4ac4f
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:290:9
[INFO] [stderr]     10:     0x55724000a628 - std::panicking::rust_panic_with_hook::h50c09d000dc561d2
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:692:13
[INFO] [stderr]     11:     0x55724000a529 - std::panicking::begin_panic_handler::{{closure}}::h9e2b2176e00e0d9c
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:583:13
[INFO] [stderr]     12:     0x557240008f66 - 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:     0x55724000a232 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:579:5
[INFO] [stderr]     14:     0x55723fdfc9d3 - core::panicking::panic_fmt::hf33a1475b4dc5c3e
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:64:14
[INFO] [stderr]     15:     0x55723fdfce83 - core::result::unwrap_failed::hdff5465d74574b44
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1750:5
[INFO] [stderr]     16:     0x55723fe1db03 - core::result::Result<T,E>::expect::h9d6a9a0a0cbbc181
[INFO] [stderr]     17:     0x55723fe16e08 - build_script_build::fetch::h95a83a0e94a4ae57
[INFO] [stderr]     18:     0x55723fe16946 - build_script_build::main::h660d220e867feb7d
[INFO] [stderr]     19:     0x55723fe08393 - core::ops::function::FnOnce::call_once::hf3938d4734205175
[INFO] [stderr]     20:     0x55723fe1e419 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3b373e48eae15b41
[INFO] [stderr]     21:     0x55723fe07739 - std::rt::lang_start::{{closure}}::h9a6e285b4d22dfb8
[INFO] [stderr]     22:     0x557240001dac - 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]     23:     0x557240001dac - std::panicking::try::do_call::hce04e543bb1f4cbb
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stderr]     24:     0x557240001dac - std::panicking::try::h3342dd4e1f680968
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stderr]     25:     0x557240001dac - std::panic::catch_unwind::h148ce1e59ac0cee7
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stderr]     26:     0x557240001dac - std::rt::lang_start_internal::{{closure}}::h25f9dda2057a67fe
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/rt.rs:148:48
[INFO] [stderr]     27:     0x557240001dac - std::panicking::try::do_call::h7caaaeaf9401650b
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stderr]     28:     0x557240001dac - std::panicking::try::he7d15285746cbbc2
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stderr]     29:     0x557240001dac - std::panic::catch_unwind::h89fb4f50c0301fe0
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stderr]     30:     0x557240001dac - std::rt::lang_start_internal::h078acd489417d3c1
[INFO] [stderr]                                  at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/rt.rs:148:20
[INFO] [stderr]     31:     0x55723fe07717 - std::rt::lang_start::ha91b6ba4021ce775
[INFO] [stderr]     32:     0x55723fe19f15 - main
[INFO] [stderr]     33:     0x7fd699a26d90 - <unknown>
[INFO] [stderr]     34:     0x7fd699a26e40 - __libc_start_main
[INFO] [stderr]     35:     0x55723fdfd065 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f492d2c369cec3084ce297517e0f00ab1de76942851ede41c6145d27e0a43ad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f492d2c369cec3084ce297517e0f00ab1de76942851ede41c6145d27e0a43ad9", kill_on_drop: false }`
[INFO] [stdout] f492d2c369cec3084ce297517e0f00ab1de76942851ede41c6145d27e0a43ad9
