[INFO] fetching crate rgrow 0.20.0... [INFO] testing rgrow-0.20.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate rgrow 0.20.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate rgrow 0.20.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rgrow 0.20.0 [INFO] tweaked toml for crates.io crate rgrow 0.20.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rgrow 0.20.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rgrow 0.20.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 060c1a47b8dd8fba82456edd0e17b2cfb9b954aa7bdfdcb79aa4fa4018f3453a [INFO] running `Command { std: "docker" "start" "-a" "060c1a47b8dd8fba82456edd0e17b2cfb9b954aa7bdfdcb79aa4fa4018f3453a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "060c1a47b8dd8fba82456edd0e17b2cfb9b954aa7bdfdcb79aa4fa4018f3453a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "060c1a47b8dd8fba82456edd0e17b2cfb9b954aa7bdfdcb79aa4fa4018f3453a", kill_on_drop: false }` [INFO] [stdout] 060c1a47b8dd8fba82456edd0e17b2cfb9b954aa7bdfdcb79aa4fa4018f3453a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 323cb7f928294b167d6e62732ac381a35a638bd42812e328bbb7217afd77b9bb [INFO] running `Command { std: "docker" "start" "-a" "323cb7f928294b167d6e62732ac381a35a638bd42812e328bbb7217afd77b9bb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling array-init-cursor v0.2.1 [INFO] [stderr] Compiling polars-utils v0.46.0 [INFO] [stderr] Compiling simdutf8 v0.1.5 [INFO] [stderr] Compiling planus v0.3.1 [INFO] [stderr] Compiling raw-cpuid v11.5.0 [INFO] [stderr] Compiling polars-schema v0.46.0 [INFO] [stderr] Compiling polars-arrow v0.46.0 [INFO] [stderr] Compiling polars-compute v0.46.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling dyn-clone v1.0.19 [INFO] [stderr] Compiling ethnum v1.5.2 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling debug_unsafe v0.1.3 [INFO] [stderr] Compiling streaming-iterator v0.1.9 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling atoi_simd v0.16.1 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling fast-float2 v0.2.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling polars-core v0.46.0 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling unicode-width v0.2.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling polars-ops v0.46.0 [INFO] [stderr] Compiling zlib-rs v0.5.1 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Compiling xxhash-rust v0.8.15 [INFO] [stderr] Compiling brotli-decompressor v4.0.3 [INFO] [stderr] Compiling argminmax v0.6.3 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling streaming-decompression v0.1.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling polars-parquet-format v0.1.0 [INFO] [stderr] Compiling polars-plan v0.46.0 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling stacker v0.1.21 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling lz4-sys v1.11.1+lz4-1.10.0 [INFO] [stderr] Compiling comfy-table v7.1.4 [INFO] [stderr] Compiling now v0.1.3 [INFO] [stderr] Compiling brotli v7.0.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling ash v0.37.3+1.3.251 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling spirv v0.2.0+1.5.4 [INFO] [stderr] Compiling gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling gpu-descriptor-types v0.1.2 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling raw-window-handle v0.5.2 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling hexf-parse v0.2.1 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling gpu-alloc v0.5.4 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling wgpu-types v0.16.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling profiling v1.0.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling glow v0.12.3 [INFO] [stderr] Compiling renderdoc-sys v1.1.0 [INFO] [stderr] Compiling fltk-sys v1.5.9 [INFO] [stderr] Compiling phf_shared v0.12.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling polars-lazy v0.46.0 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] error: failed to run custom build command for `fltk-sys v1.5.9` [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/fltk-sys-65876908a221d4ac/build-script-main` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] % Total % Received % Xferd Average Speed Time Time Time Current [INFO] [stderr] Dload Upload Total Spent Left Speed [INFO] [stderr] 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0curl: (6) Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] thread 'main' (2116) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fltk-sys-1.5.9/build/bundled.rs:30:13: [INFO] [stderr] Download bundled libraries from "https://github.com/MoAlyousef/cfltk/releases/latest/download/lib_x86_64-unknown-linux-gnu.tar.gz" failed [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x58187ed67902 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x58187ed67902 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x58187ed67902 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x58187ed67902 - ::fmt::h47627beda0767f4c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x58187ed76bdf - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x58187ed76bdf - core::fmt::write::h8a63064c67176fd8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x58187ed3d7f3 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x58187ed3d7f3 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x58187ed473a2 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x58187ed492cc - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x58187ed49126 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x58187ed498a5 - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x58187ed4973a - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x58187ed474d9 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x58187ed3230d - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x58187ed7a110 - core::panicking::panic_fmt::hf19c198748ef6a95 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x58187ed25aa4 - build_script_main::bundled::get::h1062bb90b5762edf [INFO] [stderr] 17: 0x58187ed246b2 - build_script_main::main::h97fdd2b558132a30 [INFO] [stderr] 18: 0x58187ed26533 - core::ops::function::FnOnce::call_once::h15d90d8ab7cde27d [INFO] [stderr] 19: 0x58187ed26056 - std::sys::backtrace::__rust_begin_short_backtrace::hb95541ba6574c4dd [INFO] [stderr] 20: 0x58187ed25e29 - std::rt::lang_start::{{closure}}::h37406b46d4aa718d [INFO] [stderr] 21: 0x58187ed3f0b0 - core::ops::function::impls:: for &F>::call_once::hdf957eac011d0136 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 22: 0x58187ed3f0b0 - std::panicking::catch_unwind::do_call::h9ff550f7799115e1 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x58187ed3f0b0 - std::panicking::catch_unwind::ha7ce46787bb12905 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x58187ed3f0b0 - std::panic::catch_unwind::h625b36596def7d39 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x58187ed3f0b0 - std::rt::lang_start_internal::{{closure}}::h4cbc9430de699e2c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x58187ed3f0b0 - std::panicking::catch_unwind::do_call::h5af2f11409a22e3e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x58187ed3f0b0 - std::panicking::catch_unwind::hf64cf7b0d8070f52 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x58187ed3f0b0 - std::panic::catch_unwind::h480b74763390cdcf [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x58187ed3f0b0 - std::rt::lang_start_internal::h4b3d04f698aef094 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x58187ed25e11 - std::rt::lang_start::h58feded81dcb4be6 [INFO] [stderr] 31: 0x58187ed27a95 - main [INFO] [stderr] 32: 0x71534cbc31ca - [INFO] [stderr] 33: 0x71534cbc328b - __libc_start_main [INFO] [stderr] 34: 0x58187ed228d5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "323cb7f928294b167d6e62732ac381a35a638bd42812e328bbb7217afd77b9bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "323cb7f928294b167d6e62732ac381a35a638bd42812e328bbb7217afd77b9bb", kill_on_drop: false }` [INFO] [stdout] 323cb7f928294b167d6e62732ac381a35a638bd42812e328bbb7217afd77b9bb