[INFO] fetching crate topstitch 0.73.0... [INFO] testing topstitch-0.73.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate topstitch 0.73.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate topstitch 0.73.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate topstitch 0.73.0 [INFO] tweaked toml for crates.io crate topstitch 0.73.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate topstitch 0.73.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate topstitch 0.73.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 227e1fed2566a4ba057e55bc37f0553786a19658b0d25aa650a3597bd4ab53a3 [INFO] running `Command { std: "docker" "start" "-a" "227e1fed2566a4ba057e55bc37f0553786a19658b0d25aa650a3597bd4ab53a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "227e1fed2566a4ba057e55bc37f0553786a19658b0d25aa650a3597bd4ab53a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "227e1fed2566a4ba057e55bc37f0553786a19658b0d25aa650a3597bd4ab53a3", kill_on_drop: false }` [INFO] [stdout] 227e1fed2566a4ba057e55bc37f0553786a19658b0d25aa650a3597bd4ab53a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 956e96705c69e998b83fc39db5054646f42c92b427727545690c580b977ed760 [INFO] running `Command { std: "docker" "start" "-a" "956e96705c69e998b83fc39db5054646f42c92b427727545690c580b977ed760", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling cc v1.2.14 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling httparse v1.10.0 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling rustls v0.23.23 [INFO] [stderr] Compiling bytes v1.10.0 [INFO] [stderr] Compiling webpki-roots v1.0.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling webpki-roots v0.26.11 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling filetime v0.2.25 [INFO] [stderr] Compiling http v1.2.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling cpufeatures v0.2.14 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling ring v0.17.9 [INFO] [stderr] Compiling psm v0.1.25 [INFO] [stderr] Compiling stacker v0.1.18 [INFO] [stderr] Compiling flate2 v1.0.33 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling ureq-proto v0.3.5 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling xattr v1.3.1 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling tar v0.4.41 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling which v7.0.0 [INFO] [stderr] Compiling tempfile v3.17.1 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling pest v2.7.13 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling nalgebra v0.32.6 [INFO] [stderr] Compiling pest_meta v2.7.13 [INFO] [stderr] Compiling pest_generator v2.7.13 [INFO] [stderr] Compiling pest_derive v2.7.13 [INFO] [stderr] Compiling ureq v3.0.3 [INFO] [stderr] Compiling semver v1.0.24 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling serde_stacker v0.1.11 [INFO] [stderr] Compiling cargo_metadata v0.18.1 [INFO] [stderr] Compiling slang-rs v0.21.0 [INFO] [stderr] Compiling xlsynth-sys v0.17.0 [INFO] [stderr] error: failed to run custom build command for `xlsynth-sys v0.17.0` [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/xlsynth-sys-c453e41a5fd8777f/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:info=downloading checksum from https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256 to /tmp/xlsynth-sys-tmp-1411/dslx_stdlib.tar.gz.sha256 [INFO] [stderr] cargo:error=failed to download file with ureq (will try curl): io: failed to lookup address information: Temporary failure in name resolution [INFO] [stderr] cargo:error=failed to download file on attempt 1: Failed to download https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256: curl returned non-zero exit status [INFO] [stderr] cargo:info=downloading checksum from https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256 to /tmp/xlsynth-sys-tmp-1411/dslx_stdlib.tar.gz.sha256 [INFO] [stderr] cargo:error=failed to download file with ureq (will try curl): io: failed to lookup address information: Temporary failure in name resolution [INFO] [stderr] cargo:error=failed to download file on attempt 2: Failed to download https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256: curl returned non-zero exit status [INFO] [stderr] cargo:info=downloading checksum from https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256 to /tmp/xlsynth-sys-tmp-1411/dslx_stdlib.tar.gz.sha256 [INFO] [stderr] cargo:error=failed to download file with ureq (will try curl): io: failed to lookup address information: Temporary failure in name resolution [INFO] [stderr] cargo:error=failed to download file on attempt 3: Failed to download https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256: curl returned non-zero exit status [INFO] [stderr] cargo:info=downloading checksum from https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256 to /tmp/xlsynth-sys-tmp-1411/dslx_stdlib.tar.gz.sha256 [INFO] [stderr] cargo:error=failed to download file with ureq (will try curl): io: failed to lookup address information: Temporary failure in name resolution [INFO] [stderr] cargo:error=failed to download file on attempt 4: Failed to download https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256: curl returned non-zero exit status [INFO] [stderr] cargo:info=downloading checksum from https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256 to /tmp/xlsynth-sys-tmp-1411/dslx_stdlib.tar.gz.sha256 [INFO] [stderr] cargo:error=failed to download file with ureq (will try curl): io: failed to lookup address information: Temporary failure in name resolution [INFO] [stderr] cargo:error=failed to download file on attempt 5: Failed to download https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256: curl returned non-zero exit status [INFO] [stderr] cargo:info=downloading checksum from https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256 to /tmp/xlsynth-sys-tmp-1411/dslx_stdlib.tar.gz.sha256 [INFO] [stderr] cargo:error=failed to download file with ureq (will try curl): io: failed to lookup address information: Temporary failure in name resolution [INFO] [stderr] cargo:error=failed to download file on attempt 6: Failed to download https://github.com/xlsynth/xlsynth/releases/download/v0.17.0//dslx_stdlib.tar.gz.sha256: curl returned non-zero exit status [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] curl: (6) Could not resolve host: github.com [INFO] [stderr] curl: (6) Could not resolve host: github.com [INFO] [stderr] curl: (6) Could not resolve host: github.com [INFO] [stderr] curl: (6) Could not resolve host: github.com [INFO] [stderr] curl: (6) Could not resolve host: github.com [INFO] [stderr] curl: (6) Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] thread 'main' (1411) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xlsynth-sys-0.17.0/build.rs:501:10: [INFO] [stderr] download of stdlib tarball should succeed: "Failed to download file /opt/rustwide/target/debug/build/xlsynth-sys-b0cace417a599d1a/out/dslx_stdlib.tar.gz after 6 attempts" [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x6224ec275c82 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6224ec275c82 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6224ec275c82 - std::sys::backtrace::_print_fmt::h255777b7ec902439 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x6224ec275c82 - ::fmt::h8a1ac49fcd7ee8ce [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x6224ec2864ef - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x6224ec2864ef - core::fmt::write::hbdcc0ec4f1bab1db [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x6224ec246f33 - std::io::default_write_fmt::hb29d13affe7e9cd0 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6224ec246f33 - std::io::Write::write_fmt::hec441b8c6eca32b9 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x6224ec2534b2 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x6224ec25651f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x6224ec256379 - std::panicking::default_hook::h9d66b9642014ce48 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x6224ec256af5 - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x6224ec25698a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x6224ec2535e9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x6224ec23a4dd - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x6224ec28b400 - core::panicking::panic_fmt::h774fb860369a0f7b [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x6224ec28a986 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5 [INFO] [stderr] 17: 0x6224ebf88eef - core::result::Result::expect::h9a5b1034dda3ce14 [INFO] [stderr] 18: 0x6224ebf96dc2 - build_script_build::download_stdlib_if_dne::hca3cfa58c0cc7712 [INFO] [stderr] 19: 0x6224ebf9af80 - build_script_build::main::h69a163db29820188 [INFO] [stderr] 20: 0x6224ebf929c3 - core::ops::function::FnOnce::call_once::h4a0fb35ef156a08e [INFO] [stderr] 21: 0x6224ebf924d6 - std::sys::backtrace::__rust_begin_short_backtrace::had905095e9f4be4f [INFO] [stderr] 22: 0x6224ebf924b9 - std::rt::lang_start::{{closure}}::hff7c67773c962b1a [INFO] [stderr] 23: 0x6224ec2488a0 - core::ops::function::impls:: for &F>::call_once::h9095abc9db71b07e [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x6224ec2488a0 - std::panicking::catch_unwind::do_call::h6cf5dc461761418c [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x6224ec2488a0 - std::panicking::catch_unwind::h60074fd2327f40bd [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x6224ec2488a0 - std::panic::catch_unwind::heb14fa8e39d051cf [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x6224ec2488a0 - std::rt::lang_start_internal::{{closure}}::hfb550bec36306a19 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x6224ec2488a0 - std::panicking::catch_unwind::do_call::hc805f36f35b6d647 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x6224ec2488a0 - std::panicking::catch_unwind::hb8d32f0195463ad2 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x6224ec2488a0 - std::panic::catch_unwind::hcebe3b1d5adfc5a2 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x6224ec2488a0 - std::rt::lang_start_internal::h27f55ed238aa26df [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x6224ebf924a1 - std::rt::lang_start::hf0a6639be6d0fe6a [INFO] [stderr] 33: 0x6224ebf9ebd5 - main [INFO] [stderr] 34: 0x7e3343a6f1ca - [INFO] [stderr] 35: 0x7e3343a6f28b - __libc_start_main [INFO] [stderr] 36: 0x6224ebf83e65 - _start [INFO] [stderr] 37: 0x0 - [INFO] running `Command { std: "docker" "inspect" "956e96705c69e998b83fc39db5054646f42c92b427727545690c580b977ed760", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "956e96705c69e998b83fc39db5054646f42c92b427727545690c580b977ed760", kill_on_drop: false }` [INFO] [stdout] 956e96705c69e998b83fc39db5054646f42c92b427727545690c580b977ed760