[INFO] fetching crate xgb 3.0.5... [INFO] testing xgb-3.0.5 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate xgb 3.0.5 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate xgb 3.0.5 [INFO] finished tweaking crates.io crate xgb 3.0.5 [INFO] tweaked toml for crates.io crate xgb 3.0.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate xgb 3.0.5 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate xgb 3.0.5 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openssl v0.10.72 [INFO] [stderr] Downloaded prettyplease v0.2.31 [INFO] [stderr] Downloaded openssl-sys v0.9.107 [INFO] [stderr] Downloaded xgboost_lib-sys v3.0.4 [INFO] [stderr] Downloaded h2 v0.4.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed4659f20dd90f952afd7a6690f0e20c345887a4d6be55769b98aa801ef00d8d [INFO] running `Command { std: "docker" "start" "-a" "ed4659f20dd90f952afd7a6690f0e20c345887a4d6be55769b98aa801ef00d8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed4659f20dd90f952afd7a6690f0e20c345887a4d6be55769b98aa801ef00d8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed4659f20dd90f952afd7a6690f0e20c345887a4d6be55769b98aa801ef00d8d", kill_on_drop: false }` [INFO] [stdout] ed4659f20dd90f952afd7a6690f0e20c345887a4d6be55769b98aa801ef00d8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2447c578d7ae78fb220d0cc0481ac5748ea37ac4be651b0b3a1bb618a5e324bb [INFO] running `Command { std: "docker" "start" "-a" "2447c578d7ae78fb220d0cc0481ac5748ea37ac4be651b0b3a1bb618a5e324bb", kill_on_drop: false }` [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling litemap v0.7.5 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling openssl-sys v0.9.107 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling icu_properties_data v1.5.1 [INFO] [stderr] Compiling icu_normalizer_data v1.5.1 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling socket2 v0.5.9 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling openssl v0.10.72 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling prettyplease v0.2.31 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling tokio v1.44.2 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling bindgen v0.71.1 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling rustix v1.0.3 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tokio-util v0.7.14 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling h2 v0.4.9 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling hyper-util v0.1.11 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling reqwest v0.12.15 [INFO] [stderr] Compiling xgboost_lib-sys v3.0.4 [INFO] [stderr] error: failed to run custom build command for `xgboost_lib-sys v3.0.4` [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/xgboost_lib-sys-3068aefc2b2f1a0b/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=native=/opt/rustwide/target/debug/deps [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain 'caccb4d0368bd918ef6668af8e13834d07040417'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] Failed to run rustfmt: Internal rustfmt error (non-fatal, continuing) [INFO] [stderr] [/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xgboost_lib-sys-3.0.4/build.rs:128:5] &web_src = "https://github.com/marcomq/rust-xgboost/raw/refs/tags/v3.0.1/xgboost-sys/lib//linux_amd64/libxgboost.so" [INFO] [stderr] [INFO] [stderr] thread 'main' (1565) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xgboost_lib-sys-3.0.4/build.rs:59:103: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: reqwest::Error { kind: Request, url: "https://github.com/marcomq/rust-xgboost/raw/refs/tags/v3.0.1/xgboost-sys/lib//linux_amd64/libxgboost.so", 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: 0x55692ccc74f2 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x55692ccc74f2 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x55692ccc74f2 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x55692ccc74f2 - ::fmt::h52160e9da139e442 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x55692ccd923f - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x55692ccd923f - core::fmt::write::hf09a056a304e021a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x55692cc976f1 - std::io::default_write_fmt::h7567c5950fb0173c [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x55692cc976f1 - std::io::Write::write_fmt::h361c7127187cda65 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x55692cca3812 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x55692cca6aef - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x55692cca6949 - std::panicking::default_hook::h8d20506cf72e4831 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x55692cca7225 - std::panicking::panic_with_hook::h746880a052e02c85 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x55692cca700a - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x55692cca3949 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x55692cc8b5dd - __rustc[76f7e7187978e2f8]::rust_begin_unwind [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x55692cce3d40 - core::panicking::panic_fmt::heb245a301f4395db [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14 [INFO] [stderr] 16: 0x55692cce2f06 - core::result::unwrap_failed::h91bd1e1731f928fc [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5 [INFO] [stderr] 17: 0x55692c454811 - build_script_build::main::h20ffe59318d65d6f [INFO] [stderr] 18: 0x55692c455db3 - core::ops::function::FnOnce::call_once::h52fedcd2d52ab5bb [INFO] [stderr] 19: 0x55692c455b86 - std::sys::backtrace::__rust_begin_short_backtrace::hebac5e7f3235f7b9 [INFO] [stderr] 20: 0x55692c455b19 - std::rt::lang_start::{{closure}}::h117bc7b034b6b528 [INFO] [stderr] 21: 0x55692cc99350 - core::ops::function::impls:: for &F>::call_once::h92f7271baace0227 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 22: 0x55692cc99350 - std::panicking::catch_unwind::do_call::hab80bc7615f9a56f [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x55692cc99350 - std::panicking::catch_unwind::h44920ff533ed11dd [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x55692cc99350 - std::panic::catch_unwind::hbc4760794652046f [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x55692cc99350 - std::rt::lang_start_internal::{{closure}}::h017b9ee7d9dfccf2 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x55692cc99350 - std::panicking::catch_unwind::do_call::h5c448dae61c3a22b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x55692cc99350 - std::panicking::catch_unwind::ha3a2750d16137715 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x55692cc99350 - std::panic::catch_unwind::ha56344eb931bca1a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x55692cc99350 - std::rt::lang_start_internal::h4e6c18fadc4e7470 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x55692c455b01 - std::rt::lang_start::h473b15b8188b7659 [INFO] [stderr] 31: 0x55692c458855 - main [INFO] [stderr] 32: 0x716cd46f61ca - [INFO] [stderr] 33: 0x716cd46f628b - __libc_start_main [INFO] [stderr] 34: 0x55692c452ea5 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "2447c578d7ae78fb220d0cc0481ac5748ea37ac4be651b0b3a1bb618a5e324bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2447c578d7ae78fb220d0cc0481ac5748ea37ac4be651b0b3a1bb618a5e324bb", kill_on_drop: false }` [INFO] [stdout] 2447c578d7ae78fb220d0cc0481ac5748ea37ac4be651b0b3a1bb618a5e324bb