[INFO] cloning repository https://github.com/newtoallofthis123/noob_handler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/newtoallofthis123/noob_handler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnewtoallofthis123%2Fnoob_handler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnewtoallofthis123%2Fnoob_handler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a2f1d7a145df859fd9748e584e96d7079b9e30b [INFO] checking newtoallofthis123/noob_handler against try#804fff1ae95da9d03bd44eee27f258020a575dab for pr-146013 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnewtoallofthis123%2Fnoob_handler" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/newtoallofthis123/noob_handler [INFO] finished tweaking git repo https://github.com/newtoallofthis123/noob_handler [INFO] tweaked toml for git repo https://github.com/newtoallofthis123/noob_handler written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/newtoallofthis123/noob_handler on toolchain 804fff1ae95da9d03bd44eee27f258020a575dab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/newtoallofthis123/noob_handler 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" "+804fff1ae95da9d03bd44eee27f258020a575dab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bunt-macros v0.2.8 [INFO] [stderr] Downloaded bunt v0.2.8 [INFO] [stderr] Downloaded human-panic v1.1.5 [INFO] [stderr] Downloaded mongodb v2.6.1 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6873fa16b3a75bcbea83c559002b39340ce0ded83cb433d68257203408aca6a [INFO] running `Command { std: "docker" "start" "-a" "b6873fa16b3a75bcbea83c559002b39340ce0ded83cb433d68257203408aca6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6873fa16b3a75bcbea83c559002b39340ce0ded83cb433d68257203408aca6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6873fa16b3a75bcbea83c559002b39340ce0ded83cb433d68257203408aca6a", kill_on_drop: false }` [INFO] [stdout] b6873fa16b3a75bcbea83c559002b39340ce0ded83cb433d68257203408aca6a [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 367d2c950935ee0e8f91cee82789bec3666109c6c38038edf03c5be127f8032e [INFO] running `Command { std: "docker" "start" "-a" "367d2c950935ee0e8f91cee82789bec3666109c6c38038edf03c5be127f8032e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.185 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling serde_derive v1.0.185 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Compiling rustls v0.20.8 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Compiling rustc_version_runtime v0.2.1 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Compiling time-macros v0.2.11 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking hostname v0.3.1 [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-5e0ccf49e62672ec/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Test', 'GrabControl')) [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/test.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (623) 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/xtest.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x64e1b8699b82 - std::backtrace_rs::backtrace::libunwind::trace::h4c4ca87c24de6a20 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x64e1b8699b82 - std::backtrace_rs::backtrace::trace_unsynchronized::he3aa5ab223c1cef9 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x64e1b8699b82 - std::sys::backtrace::_print_fmt::h281ccd67ff2ddc42 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x64e1b8699b82 - ::fmt::hecac1e82fab2bd20 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x64e1b86a8c2f - core::fmt::rt::Argument::fmt::h389798c65536e1de [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x64e1b86a8c2f - core::fmt::write::h514db6928f313a03 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x64e1b866e711 - std::io::default_write_fmt::h984469796242ab39 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x64e1b866e711 - std::io::Write::write_fmt::h1400fba4b36c257e [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x64e1b8677c92 - std::sys::backtrace::BacktraceLock::print::h10eb11a0f0e361c3 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x64e1b8679acc - std::panicking::default_hook::{{closure}}::h6b3f152a41ae3d89 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x64e1b8679926 - std::panicking::default_hook::h54b0949724854aa5 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x64e1b867a155 - std::panicking::panic_with_hook::hd7f731dfa4e9dc95 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x64e1b8679fea - std::panicking::panic_handler::{{closure}}::hfb167a8fcd7f7aaf [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x64e1b8677dc9 - std::sys::backtrace::__rust_end_short_backtrace::h877f4f8715961cb5 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x64e1b8662c5d - __rustc[b99564a4999a8691]::rust_begin_unwind [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x64e1b86ac0e0 - core::panicking::panic_fmt::h82c9116fcbc37ad1 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x64e1b865d54d - build_script_build::main::{{closure}}::h94b96215eafe8488 [INFO] [stderr] 17: 0x64e1b865daad - build_script_build::visit_xml::h0524d3ad3d942813 [INFO] [stderr] 18: 0x64e1b865cbaa - build_script_build::main::ha85751eea3939bb8 [INFO] [stderr] 19: 0x64e1b865f313 - core::ops::function::FnOnce::call_once::h016e5fa52be0714b [INFO] [stderr] 20: 0x64e1b865ebf6 - std::sys::backtrace::__rust_begin_short_backtrace::h1d3e0b3557e6afa3 [INFO] [stderr] 21: 0x64e1b865ea69 - std::rt::lang_start::{{closure}}::h7ef304339bac082e [INFO] [stderr] 22: 0x64e1b866fec0 - core::ops::function::impls:: for &F>::call_once::h7800a60c3f66a51e [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 23: 0x64e1b866fec0 - std::panicking::catch_unwind::do_call::h1c216c9337efac6f [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x64e1b866fec0 - std::panicking::catch_unwind::h2ff0f5ec7e1a73df [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x64e1b866fec0 - std::panic::catch_unwind::h88f54fd8594a2797 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x64e1b866fec0 - std::rt::lang_start_internal::{{closure}}::heb3a5ba84e94ed79 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x64e1b866fec0 - std::panicking::catch_unwind::do_call::h3367113826c50e94 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x64e1b866fec0 - std::panicking::catch_unwind::h63ca84f415e62f47 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x64e1b866fec0 - std::panic::catch_unwind::h60d246ed43f50fb1 [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x64e1b866fec0 - std::rt::lang_start_internal::hc02f4ad38d71a09e [INFO] [stderr] at /rustc/804fff1ae95da9d03bd44eee27f258020a575dab/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x64e1b865ea51 - std::rt::lang_start::ha92f4fa7a464188c [INFO] [stderr] 32: 0x64e1b8662955 - main [INFO] [stderr] 33: 0x70aed909b1ca - [INFO] [stderr] 34: 0x70aed909b28b - __libc_start_main [INFO] [stderr] 35: 0x64e1b865bfc5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "367d2c950935ee0e8f91cee82789bec3666109c6c38038edf03c5be127f8032e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "367d2c950935ee0e8f91cee82789bec3666109c6c38038edf03c5be127f8032e", kill_on_drop: false }` [INFO] [stdout] 367d2c950935ee0e8f91cee82789bec3666109c6c38038edf03c5be127f8032e