[INFO] fetching crate netcorehost 0.18.0... [INFO] testing netcorehost-0.18.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate netcorehost 0.18.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate netcorehost 0.18.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate netcorehost 0.18.0 [INFO] tweaked toml for crates.io crate netcorehost 0.18.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate netcorehost 0.18.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate netcorehost 0.18.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f8f8dedbc27d241b4a23d2f5bb21c7c29dfe342cd6b125ed3326569c88aa65a [INFO] running `Command { std: "docker" "start" "-a" "5f8f8dedbc27d241b4a23d2f5bb21c7c29dfe342cd6b125ed3326569c88aa65a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f8f8dedbc27d241b4a23d2f5bb21c7c29dfe342cd6b125ed3326569c88aa65a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f8f8dedbc27d241b4a23d2f5bb21c7c29dfe342cd6b125ed3326569c88aa65a", kill_on_drop: false }` [INFO] [stdout] 5f8f8dedbc27d241b4a23d2f5bb21c7c29dfe342cd6b125ed3326569c88aa65a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c5af82738906faf2df25837c467799e1733420a84a379d87c6d35defa770f0f [INFO] running `Command { std: "docker" "start" "-a" "5c5af82738906faf2df25837c467799e1733420a84a379d87c6d35defa770f0f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling cc v1.2.24 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling rustls v0.23.27 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling zlib-rs v0.5.0 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling iri-string v0.7.8 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling deflate64 v0.1.9 [INFO] [stderr] Compiling constant_time_eq v0.3.1 [INFO] [stderr] Compiling zopfli v0.8.2 [INFO] [stderr] Compiling build-target v0.4.0 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling cargo-emit v0.2.1 [INFO] [stderr] Compiling coreclr-hosting-shared v0.1.4 [INFO] [stderr] Compiling cstr v0.2.12 [INFO] [stderr] Compiling ffi-opaque v2.0.1 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling liblzma-sys v0.4.3 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling pbkdf2 v0.12.2 [INFO] [stderr] Compiling bzip2 v0.5.2 [INFO] [stderr] Compiling liblzma v0.4.1 [INFO] [stderr] Compiling libz-rs-sys v0.5.0 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling tower-http v0.6.4 [INFO] [stderr] Compiling hyper-util v0.1.13 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Compiling dlopen2_derive v0.4.1 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling destruct-drop-derive v0.2.0 [INFO] [stderr] Compiling enum-map v2.7.3 [INFO] [stderr] Compiling dlopen2 v0.8.0 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling destruct-drop v0.2.0 [INFO] [stderr] Compiling hostfxr-sys v0.12.0 [INFO] [stderr] Compiling zip v4.0.0 [INFO] [stderr] Compiling num_enum v0.7.3 [INFO] [stderr] Compiling rustls-webpki v0.103.3 [INFO] [stderr] Compiling webpki-roots v1.0.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling hyper-rustls v0.27.6 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling reqwest v0.12.17 [INFO] [stderr] Compiling nethost-sys v0.7.1 [INFO] [stderr] error: failed to run custom build command for `nethost-sys v0.7.1` [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/nethost-sys-552495469bb1a302/build-script-mod` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (2395) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nethost-sys-0.7.1/build/download.rs:143:10: [INFO] [stderr] Failed to query nuget.org index for nethost package. Are you connected to the internet?: reqwest::Error { kind: Request, url: "https://api.nuget.org/v3/index.json", source: hyper_util::client::legacy::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5ddd32632aa2 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5ddd32632aa2 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5ddd32632aa2 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5ddd32632aa2 - ::fmt::hffd20ad4e5eca8ab [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5ddd32643e8f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5ddd32643e8f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5ddd3260b313 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5ddd3260b313 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5ddd32612cb2 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5ddd32615b7f - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5ddd326159d9 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5ddd32616205 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5ddd32615fea - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5ddd32612de9 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5ddd325ff44d - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5ddd3264ce10 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5ddd3264c2f6 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stderr] 17: 0x5ddd320c9159 - core::result::Result::expect::h2d62ec966be243a7 [INFO] [stderr] 18: 0x5ddd320f1551 - build_script_mod::download::download_nethost::hbe7fcd9e7cfc0e49 [INFO] [stderr] 19: 0x5ddd320f3b90 - build_script_mod::download::download_nethost_from_nuget::he650612740dcdb17 [INFO] [stderr] 20: 0x5ddd320c48d1 - build_script_mod::main::hc10617f13cc652bd [INFO] [stderr] 21: 0x5ddd320eb3d3 - core::ops::function::FnOnce::call_once::h7b0c8bd8dcdcb9f7 [INFO] [stderr] 22: 0x5ddd320e3fc6 - std::sys::backtrace::__rust_begin_short_backtrace::hb1d838fba0b3c32a [INFO] [stderr] 23: 0x5ddd320c4b49 - std::rt::lang_start::{{closure}}::h57c0faeea5b20a1e [INFO] [stderr] 24: 0x5ddd3260cdc0 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 25: 0x5ddd3260cdc0 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 26: 0x5ddd3260cdc0 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 27: 0x5ddd3260cdc0 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x5ddd3260cdc0 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stderr] 29: 0x5ddd3260cdc0 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 30: 0x5ddd3260cdc0 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 31: 0x5ddd3260cdc0 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 32: 0x5ddd3260cdc0 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stderr] 33: 0x5ddd320c4b31 - std::rt::lang_start::h3b1ff2a85837e582 [INFO] [stderr] 34: 0x5ddd320cc005 - main [INFO] [stderr] 35: 0x7bbee29e31ca - [INFO] [stderr] 36: 0x7bbee29e328b - __libc_start_main [INFO] [stderr] 37: 0x5ddd320b8da5 - _start [INFO] [stderr] 38: 0x0 - [INFO] running `Command { std: "docker" "inspect" "5c5af82738906faf2df25837c467799e1733420a84a379d87c6d35defa770f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c5af82738906faf2df25837c467799e1733420a84a379d87c6d35defa770f0f", kill_on_drop: false }` [INFO] [stdout] 5c5af82738906faf2df25837c467799e1733420a84a379d87c6d35defa770f0f