[INFO] cloning repository https://github.com/happenslol/tidy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/happenslol/tidy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhappenslol%2Ftidy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhappenslol%2Ftidy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a8ead478bcf4239102446001e6bab168348f557d [INFO] checking happenslol/tidy against master#d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 for pr-137268 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhappenslol%2Ftidy" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/happenslol/tidy on toolchain d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/happenslol/tidy [INFO] finished tweaking git repo https://github.com/happenslol/tidy [INFO] tweaked toml for git repo https://github.com/happenslol/tidy written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/happenslol/tidy 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" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded x11 v2.18.1 [INFO] [stderr] Downloaded xcb-util v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc6fd7f966c3d2ea62ba92c92eb60acabfe6b421d08406c876f6b4e700d70c31 [INFO] running `Command { std: "docker" "start" "-a" "cc6fd7f966c3d2ea62ba92c92eb60acabfe6b421d08406c876f6b4e700d70c31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc6fd7f966c3d2ea62ba92c92eb60acabfe6b421d08406c876f6b4e700d70c31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc6fd7f966c3d2ea62ba92c92eb60acabfe6b421d08406c876f6b4e700d70c31", kill_on_drop: false }` [INFO] [stdout] cc6fd7f966c3d2ea62ba92c92eb60acabfe6b421d08406c876f6b4e700d70c31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2f38813d7a1db5e843fc9638136d2ec2fe93fda89a11a5b2b376a9d5bbaf0e5 [INFO] running `Command { std: "docker" "start" "-a" "f2f38813d7a1db5e843fc9638136d2ec2fe93fda89a11a5b2b376a9d5bbaf0e5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling x11 v2.18.1 [INFO] [stderr] Compiling xcb v0.8.2 [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-5b3084888726fd06/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Xevie', 'SelectInput')) [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] [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/xevie.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' 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/xevie.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x64fde471d562 - std::backtrace_rs::backtrace::libunwind::trace::h6a01a79cedec9796 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x64fde471d562 - std::backtrace_rs::backtrace::trace_unsynchronized::h15f214ab7274fdd0 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x64fde471d562 - std::sys::backtrace::_print_fmt::he09783ea18a12ddd [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x64fde471d562 - ::fmt::h6133d145ef9a1ea3 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x64fde473c043 - core::fmt::rt::Argument::fmt::h781610209cc9ad11 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/core/src/fmt/rt.rs:179:76 [INFO] [stderr] 5: 0x64fde473c043 - core::fmt::write::h8ebcc6ff442c5fa8 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/core/src/fmt/mod.rs:1481:25 [INFO] [stderr] 6: 0x64fde471aa23 - std::io::default_write_fmt::h12b79d65cb88d2ae [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x64fde471aa23 - std::io::Write::write_fmt::h49809f9e7932fb1b [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/io/mod.rs:1914:13 [INFO] [stderr] 8: 0x64fde471d3b2 - std::sys::backtrace::BacktraceLock::print::h70c0dc0170c3decd [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x64fde471e7d2 - std::panicking::default_hook::{{closure}}::h9595232d9d2377e6 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:300:22 [INFO] [stderr] 10: 0x64fde471e5d5 - std::panicking::default_hook::h6c3492a288d49d7f [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x64fde471f0a2 - std::panicking::rust_panic_with_hook::hf86476cc7d48c51d [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x64fde471ef3a - std::panicking::begin_panic_handler::{{closure}}::ha90663076b19c2b0 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x64fde471da59 - std::sys::backtrace::__rust_end_short_backtrace::hbc8c9649ba989dbe [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x64fde471ebcd - __rustc[d0ab4f777bf13e22]::rust_begin_unwind [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x64fde473b2f0 - core::panicking::panic_fmt::h9dd943d4d9cff8ae [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x64fde46f773d - build_script_build::main::{{closure}}::h1d3f0143b0393bc0 [INFO] [stderr] 17: 0x64fde46f647d - build_script_build::visit_xml::hb7c3d6721118f021 [INFO] [stderr] 18: 0x64fde46f6d9a - build_script_build::main::ha328b23d235cfd3c [INFO] [stderr] 19: 0x64fde46f30e3 - core::ops::function::FnOnce::call_once::h4824f4b6fa1d8b3a [INFO] [stderr] 20: 0x64fde46f2606 - std::sys::backtrace::__rust_begin_short_backtrace::hba3b4644f52c35e9 [INFO] [stderr] 21: 0x64fde46f2489 - std::rt::lang_start::{{closure}}::h9cf669e41d7a34c2 [INFO] [stderr] 22: 0x64fde4717690 - core::ops::function::impls:: for &F>::call_once::he72c1fced8463762 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x64fde4717690 - std::panicking::try::do_call::h7cca2e5d675d760c [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:589:40 [INFO] [stderr] 24: 0x64fde4717690 - std::panicking::try::h3d143944bd87da85 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:552:19 [INFO] [stderr] 25: 0x64fde4717690 - std::panic::catch_unwind::h5e0e4810640aa755 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x64fde4717690 - std::rt::lang_start_internal::{{closure}}::hcc1772ae3330f5be [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/rt.rs:168:24 [INFO] [stderr] 27: 0x64fde4717690 - std::panicking::try::do_call::h20837f5db61615ee [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:589:40 [INFO] [stderr] 28: 0x64fde4717690 - std::panicking::try::h0a5d3ee83b475e04 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:552:19 [INFO] [stderr] 29: 0x64fde4717690 - std::panic::catch_unwind::h83a9054e20f4ac9f [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x64fde4717690 - std::rt::lang_start_internal::h6de180237e5fc1f1 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/rt.rs:164:5 [INFO] [stderr] 31: 0x64fde46f2471 - std::rt::lang_start::he5181166ce7d5bf0 [INFO] [stderr] 32: 0x64fde46f77b5 - main [INFO] [stderr] 33: 0x7e4a52cdd1ca - [INFO] [stderr] 34: 0x7e4a52cdd28b - __libc_start_main [INFO] [stderr] 35: 0x64fde46f12a5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f2f38813d7a1db5e843fc9638136d2ec2fe93fda89a11a5b2b376a9d5bbaf0e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2f38813d7a1db5e843fc9638136d2ec2fe93fda89a11a5b2b376a9d5bbaf0e5", kill_on_drop: false }` [INFO] [stdout] f2f38813d7a1db5e843fc9638136d2ec2fe93fda89a11a5b2b376a9d5bbaf0e5