[INFO] cloning repository https://github.com/mathphreak/mfte [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mathphreak/mfte" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmathphreak%2Fmfte", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmathphreak%2Fmfte'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 23157874ad38c0ba670dada6b1e79c4947e7d06e [INFO] checking mathphreak/mfte/23157874ad38c0ba670dada6b1e79c4947e7d06e against master#91775dbec9771aa0c1b9ebe268eb5bd271e79a7a for pr-139087-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmathphreak%2Fmfte" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mathphreak/mfte [INFO] finished tweaking git repo https://github.com/mathphreak/mfte [INFO] tweaked toml for git repo https://github.com/mathphreak/mfte written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mathphreak/mfte on toolchain 91775dbec9771aa0c1b9ebe268eb5bd271e79a7a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mathphreak/mfte 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" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.1.31 [INFO] [stderr] Downloaded unreachable v1.0.0 [INFO] [stderr] Downloaded thread_local v0.3.4 [INFO] [stderr] Downloaded lazy_static v0.2.9 [INFO] [stderr] Downloaded utf8-ranges v1.0.0 [INFO] [stderr] Downloaded editorconfig v1.0.0 [INFO] [stderr] Downloaded user32-sys v0.2.0 [INFO] [stderr] Downloaded objc_id v0.1.0 [INFO] [stderr] Downloaded x11-clipboard v0.2.1 [INFO] [stderr] Downloaded clipboard v0.4.2 [INFO] [stderr] Downloaded backtrace v0.3.3 [INFO] [stderr] Downloaded error-chain v0.11.0 [INFO] [stderr] Downloaded ordermap v0.2.13 [INFO] [stderr] Downloaded aho-corasick v0.6.3 [INFO] [stderr] Downloaded xcb v0.8.1 [INFO] [stderr] Downloaded regex v0.2.2 [INFO] [stderr] Downloaded clipboard-win v2.0.1 [INFO] [stderr] Downloaded libc v0.2.32 [INFO] [stderr] Downloaded cc v1.0.1 [INFO] [stderr] Downloaded regex-syntax v0.4.1 [INFO] [stderr] Downloaded cfg-if v0.1.2 [INFO] [stderr] Downloaded rustc-demangle v0.1.5 [INFO] [stderr] Downloaded argparse v0.2.1 [INFO] [stderr] Downloaded memchr v1.0.1 [INFO] [stderr] Downloaded macro-attr v0.2.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 783fd5d015c45b2aa05c070123475720ea47782a166342c74abbfd6aad1b2733 [INFO] running `Command { std: "docker" "start" "-a" "783fd5d015c45b2aa05c070123475720ea47782a166342c74abbfd6aad1b2733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "783fd5d015c45b2aa05c070123475720ea47782a166342c74abbfd6aad1b2733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "783fd5d015c45b2aa05c070123475720ea47782a166342c74abbfd6aad1b2733", kill_on_drop: false }` [INFO] [stdout] 783fd5d015c45b2aa05c070123475720ea47782a166342c74abbfd6aad1b2733 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f433b443c7ef6414a58193c0b400a2996eb1b7726bc726598d91ed17a192d37f [INFO] running `Command { std: "docker" "start" "-a" "f433b443c7ef6414a58193c0b400a2996eb1b7726bc726598d91ed17a192d37f", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Checking libc v0.2.32 [INFO] [stderr] Compiling cc v1.0.1 [INFO] [stderr] Checking rustc-demangle v0.1.5 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking lazy_static v0.2.9 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking argparse v0.2.1 [INFO] [stderr] Checking ordermap v0.2.13 [INFO] [stderr] Checking macro-attr v0.2.0 [INFO] [stderr] Checking enum_derive v0.1.7 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Compiling backtrace-sys v0.1.15 [INFO] [stderr] Compiling xcb v0.8.1 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.1` [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/xcb-e82535cac5adb830/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('error: ', ('xcb', 'XPrint', 'BadSequence')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.1/rs_client.py", line 2449, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.1/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-0.8.1/rs_client.py", line 297, 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-0.8.1/rs_client.py", line 115, 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-0.8.1/src/ffi/x_print.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (188) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.1/build.rs:73:17: [INFO] [stderr] processing of /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.1/xml/xprint.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5d9c23d2d86a - std[bae7bb90fd99e79c]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5d9c23d2d86a - std[bae7bb90fd99e79c]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5d9c23d2d86a - std[bae7bb90fd99e79c]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x5d9c23d2d86a - <::print::DisplayBacktrace as core[976f6d1a67e2ba9a]::fmt::Display>::fmt [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x5d9c23d3e95a - ::fmt [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x5d9c23d3e95a - core[976f6d1a67e2ba9a]::fmt::write [INFO] [stderr] 6: 0x5d9c23d31b82 - std[bae7bb90fd99e79c]::io::default_write_fmt:: [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5d9c23d31b82 - ::write_fmt [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x5d9c23d1340f - ::print [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x5d9c23d1340f - std[bae7bb90fd99e79c]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x5d9c23d295e1 - std[bae7bb90fd99e79c]::panicking::default_hook [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x5d9c23d2979b - std[bae7bb90fd99e79c]::panicking::panic_with_hook [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x5d9c23d134c8 - std[bae7bb90fd99e79c]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x5d9c23d0b089 - std[bae7bb90fd99e79c]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x5d9c23d13d2d - __rustc[60c32f7835a1e9de]::rust_begin_unwind [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x5d9c23d3f16c - core[976f6d1a67e2ba9a]::panicking::panic_fmt [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5d9c23cf904f - build_script_build[f08179566b27bbb5]::main::{closure#0} [INFO] [stderr] 17: 0x5d9c23cf6e5d - build_script_build[f08179566b27bbb5]::visit_xml:: [INFO] [stderr] 18: 0x5d9c23cf983a - build_script_build[f08179566b27bbb5]::main [INFO] [stderr] 19: 0x5d9c23cfc533 - >::call_once [INFO] [stderr] 20: 0x5d9c23cf8676 - std[bae7bb90fd99e79c]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 21: 0x5d9c23cf8b69 - std[bae7bb90fd99e79c]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 22: 0x5d9c23d28824 - <&dyn core[976f6d1a67e2ba9a]::ops::function::Fn<(), Output = i32> + core[976f6d1a67e2ba9a]::marker::Sync + core[976f6d1a67e2ba9a]::panic::unwind_safe::RefUnwindSafe as core[976f6d1a67e2ba9a]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x5d9c23d28824 - std[bae7bb90fd99e79c]::panicking::catch_unwind::do_call::<&dyn core[976f6d1a67e2ba9a]::ops::function::Fn<(), Output = i32> + core[976f6d1a67e2ba9a]::marker::Sync + core[976f6d1a67e2ba9a]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 24: 0x5d9c23d28824 - std[bae7bb90fd99e79c]::panicking::catch_unwind:: + core[976f6d1a67e2ba9a]::marker::Sync + core[976f6d1a67e2ba9a]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 25: 0x5d9c23d28824 - std[bae7bb90fd99e79c]::panic::catch_unwind::<&dyn core[976f6d1a67e2ba9a]::ops::function::Fn<(), Output = i32> + core[976f6d1a67e2ba9a]::marker::Sync + core[976f6d1a67e2ba9a]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x5d9c23d28824 - std[bae7bb90fd99e79c]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x5d9c23d28824 - std[bae7bb90fd99e79c]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 28: 0x5d9c23d28824 - std[bae7bb90fd99e79c]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 29: 0x5d9c23d28824 - std[bae7bb90fd99e79c]::panic::catch_unwind:: [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5d9c23d28824 - std[bae7bb90fd99e79c]::rt::lang_start_internal [INFO] [stderr] at /rustc/91775dbec9771aa0c1b9ebe268eb5bd271e79a7a/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x5d9c23cf85f1 - std[bae7bb90fd99e79c]::rt::lang_start::<()> [INFO] [stderr] 32: 0x5d9c23cfc8b5 - main [INFO] [stderr] 33: 0x7aa1a81601ca - [INFO] [stderr] 34: 0x7aa1a816028b - __libc_start_main [INFO] [stderr] 35: 0x5d9c23cf6895 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f433b443c7ef6414a58193c0b400a2996eb1b7726bc726598d91ed17a192d37f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f433b443c7ef6414a58193c0b400a2996eb1b7726bc726598d91ed17a192d37f", kill_on_drop: false }` [INFO] [stdout] f433b443c7ef6414a58193c0b400a2996eb1b7726bc726598d91ed17a192d37f