[INFO] fetching crate tgpt 0.4.0... [INFO] testing tgpt-0.4.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate tgpt 0.4.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate tgpt 0.4.0 [INFO] finished tweaking crates.io crate tgpt 0.4.0 [INFO] tweaked toml for crates.io crate tgpt 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tgpt 0.4.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tgpt 0.4.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc8ac7c6b9e0634e6cbfa94de282d9ba1a50fd9e3101fbf701c0ef271030158d [INFO] running `Command { std: "docker" "start" "-a" "fc8ac7c6b9e0634e6cbfa94de282d9ba1a50fd9e3101fbf701c0ef271030158d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc8ac7c6b9e0634e6cbfa94de282d9ba1a50fd9e3101fbf701c0ef271030158d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc8ac7c6b9e0634e6cbfa94de282d9ba1a50fd9e3101fbf701c0ef271030158d", kill_on_drop: false }` [INFO] [stdout] fc8ac7c6b9e0634e6cbfa94de282d9ba1a50fd9e3101fbf701c0ef271030158d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f32a64bab3086cb17dc9280dd95ee97fac71664bd965cf91766ee312eef692ce [INFO] running `Command { std: "docker" "start" "-a" "f32a64bab3086cb17dc9280dd95ee97fac71664bd965cf91766ee312eef692ce", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling rustls-pki-types v1.8.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Compiling rustix v0.38.36 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling rustls-webpki v0.102.7 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling core-foundation-sys v0.8.7 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling pin-project v1.1.5 [INFO] [stderr] Compiling onig_sys v69.8.1 [INFO] [stderr] Compiling toml_edit v0.22.20 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling core-foundation v0.10.0 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling rstest_macros v0.23.0 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling compact_str v0.8.0 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling hyper v1.4.1 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling tokio-rustls v0.26.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling hyper-util v0.1.7 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling core-graphics-types v0.2.0 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2` [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/xcb-200a865f84d331f7/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Shm', 'CreateSegment')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/rs_client.py", line 2448, in [INFO] [stderr] module.generate() [INFO] [stdout] error[E0455]: link kind `framework` is only supported on Apple targets [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/core-graphics-types-0.2.0/src/geometry.rs:169:69 [INFO] [stdout] | [INFO] [stdout] 169 | #[cfg_attr(feature = "link", link(name = "CoreGraphics", kind = "framework"))] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/rs_client.py", line 296, in rs_close [INFO] [stderr] _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name))) [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/rs_client.py", line 114, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] ^^^^^^^^^^^^^^^ [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/src/ffi/shm.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (1807) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/build.rs:75:17: [INFO] [stderr] processing of /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/xml/shm.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5e64f37a9832 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5e64f37a9832 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5e64f37a9832 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e64f37a9832 - ::fmt::h67edf0e4d33c343c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e64f37b881f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5e64f37b881f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5e64f377e151 - std::io::default_write_fmt::h1ecb8c7cfa7da481 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5e64f377e151 - std::io::Write::write_fmt::h051fe4a9e4fdbf48 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5e64f37879b2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5e64f37897ec - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5e64f3789646 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5e64f3789e75 - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5e64f3789d0a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5e64f3787ae9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5e64f3772bad - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5e64f37bbcb0 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5e64f376d42d - build_script_build::main::{{closure}}::h349bd1254d1ca7c0 [INFO] [stderr] 17: 0x5e64f376d98d - build_script_build::visit_xml::hf4500b90c9e2501e [INFO] [stderr] 18: 0x5e64f376ca8a - build_script_build::main::h130f62a486587aec [INFO] [stderr] 19: 0x5e64f376f233 - core::ops::function::FnOnce::call_once::hd7baef495db3b35e [INFO] [stderr] 20: 0x5e64f376ead6 - std::sys::backtrace::__rust_begin_short_backtrace::hf86f1660658124a3 [INFO] [stderr] 21: 0x5e64f376e949 - std::rt::lang_start::{{closure}}::hebe59d86edf4182c [INFO] [stderr] 22: 0x5e64f377fa50 - core::ops::function::impls:: for &F>::call_once::h4967fb77e0dfb65c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x5e64f377fa50 - std::panicking::catch_unwind::do_call::hf7e87675c3e14c23 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x5e64f377fa50 - std::panicking::catch_unwind::h26f0e342004b5114 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x5e64f377fa50 - std::panic::catch_unwind::h9ee33ca17775d897 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x5e64f377fa50 - std::rt::lang_start_internal::{{closure}}::h243ba3495fa13cf8 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x5e64f377fa50 - std::panicking::catch_unwind::do_call::h819db0a7788e7259 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x5e64f377fa50 - std::panicking::catch_unwind::h23e08fb4a7b9f405 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x5e64f377fa50 - std::panic::catch_unwind::h7ca3d9eabb6135ff [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5e64f377fa50 - std::rt::lang_start_internal::h06ad7395f4fda8d7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x5e64f376e931 - std::rt::lang_start::h4812f8dbfa401ca4 [INFO] [stderr] 32: 0x5e64f37728a5 - main [INFO] [stderr] 33: 0x702ba18971ca - [INFO] [stderr] 34: 0x702ba189728b - __libc_start_main [INFO] [stderr] 35: 0x5e64f376bea5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0455`. [INFO] [stdout] [INFO] [stderr] error: could not compile `core-graphics-types` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "f32a64bab3086cb17dc9280dd95ee97fac71664bd965cf91766ee312eef692ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f32a64bab3086cb17dc9280dd95ee97fac71664bd965cf91766ee312eef692ce", kill_on_drop: false }` [INFO] [stdout] f32a64bab3086cb17dc9280dd95ee97fac71664bd965cf91766ee312eef692ce