[INFO] cloning repository https://github.com/0xLAITH/veter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xLAITH/veter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xLAITH%2Fveter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xLAITH%2Fveter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5090065c6ac1439a88c2b756cf223d2329048b06
[INFO] checking 0xLAITH/veter against master#2a023bf80a6fbd6a06d5460a34eb247b986286ed for pr-143764
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xLAITH%2Fveter" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xLAITH/veter
[INFO] finished tweaking git repo https://github.com/0xLAITH/veter
[INFO] tweaked toml for git repo https://github.com/0xLAITH/veter written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xLAITH/veter on toolchain 2a023bf80a6fbd6a06d5460a34eb247b986286ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2a023bf80a6fbd6a06d5460a34eb247b986286ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xLAITH/veter 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" "+2a023bf80a6fbd6a06d5460a34eb247b986286ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded x11-clipboard v0.3.3
[INFO] [stderr]   Downloaded clipboard v0.5.0
[INFO] [stderr]   Downloaded xcb v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2a023bf80a6fbd6a06d5460a34eb247b986286ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea22f8d741d539965365c50ba0081ec8e22c30d720bbefe425e3a54c0ab2e4b1
[INFO] running `Command { std: "docker" "start" "-a" "ea22f8d741d539965365c50ba0081ec8e22c30d720bbefe425e3a54c0ab2e4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea22f8d741d539965365c50ba0081ec8e22c30d720bbefe425e3a54c0ab2e4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea22f8d741d539965365c50ba0081ec8e22c30d720bbefe425e3a54c0ab2e4b1", kill_on_drop: false }`
[INFO] [stdout] ea22f8d741d539965365c50ba0081ec8e22c30d720bbefe425e3a54c0ab2e4b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2a023bf80a6fbd6a06d5460a34eb247b986286ed" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe0bee5a310cd30f5f5e915e2a1771b92a2d92b57e55f38e06c97e20ed07e3d7
[INFO] running `Command { std: "docker" "start" "-a" "fe0bee5a310cd30f5f5e915e2a1771b92a2d92b57e55f38e06c97e20ed07e3d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking aho-corasick v0.7.18
[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-050818202d377616/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 <module>
[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:     0x5d6daa95ba72 - std::backtrace_rs::backtrace::libunwind::trace::hab766dcdd493bdf3
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5d6daa95ba72 - std::backtrace_rs::backtrace::trace_unsynchronized::h73ffd925553847de
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5d6daa95ba72 - std::sys::backtrace::_print_fmt::h1c733291c9b82b72
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5d6daa95ba72 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde9130f8bb8f05be
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5d6daa97af03 - core::fmt::rt::Argument::fmt::hf8311d757f4efdba
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5d6daa97af03 - core::fmt::write::hf0a4fa274f906048
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x5d6daa958fb3 - std::io::default_write_fmt::h3dc3c6d4af8c8461
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5d6daa958fb3 - std::io::Write::write_fmt::h5529dcbcd2adc016
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5d6daa95b8c2 - std::sys::backtrace::BacktraceLock::print::h6d08de9067bcf327
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5d6daa95ccd3 - std::panicking::default_hook::{{closure}}::h47fd54be39e8f976
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x5d6daa95cab5 - std::panicking::default_hook::h3e18904fa30c45d8
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x5d6daa95d5a5 - std::panicking::rust_panic_with_hook::h95fdb0db127e3393
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x5d6daa95d43a - std::panicking::begin_panic_handler::{{closure}}::h60a8d1dd28fdf2f9
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panicking.rs:706:13
[INFO] [stderr]     13:     0x5d6daa95bf69 - std::sys::backtrace::__rust_end_short_backtrace::h257feb614e80fbd3
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x5d6daa95d0cd - __rustc[c00c44d2e7a9f37a]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x5d6daa97a1d0 - core::panicking::panic_fmt::h34a2576cfcb88dba
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x5d6daa93477d - build_script_build::main::{{closure}}::h5a9c2da6273cdf5a
[INFO] [stderr]     17:     0x5d6daa93348d - build_script_build::visit_xml::h9d8dec32839169bd
[INFO] [stderr]     18:     0x5d6daa933dba - build_script_build::main::h8d360928841eeb09
[INFO] [stderr]     19:     0x5d6daa92fa63 - core::ops::function::FnOnce::call_once::hc42b75ceafc61c18
[INFO] [stderr]     20:     0x5d6daa92f306 - std::sys::backtrace::__rust_begin_short_backtrace::h919ab1eb9ea29fd1
[INFO] [stderr]     21:     0x5d6daa92f179 - std::rt::lang_start::{{closure}}::h7d6377ea950cf236
[INFO] [stderr]     22:     0x5d6daa955c80 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h9f59e9b8989b6164
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     23:     0x5d6daa955c80 - std::panicking::catch_unwind::do_call::hef4371d177f1a952
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panicking.rs:589:40
[INFO] [stderr]     24:     0x5d6daa955c80 - std::panicking::catch_unwind::hca16fd8282094a23
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panicking.rs:552:19
[INFO] [stderr]     25:     0x5d6daa955c80 - std::panic::catch_unwind::h089b52244cf9e055
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5d6daa955c80 - std::rt::lang_start_internal::{{closure}}::h73445b894e150e0b
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5d6daa955c80 - std::panicking::catch_unwind::do_call::hfc7d8c08233d0ab4
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panicking.rs:589:40
[INFO] [stderr]     28:     0x5d6daa955c80 - std::panicking::catch_unwind::h5b22267a8b3820a5
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panicking.rs:552:19
[INFO] [stderr]     29:     0x5d6daa955c80 - std::panic::catch_unwind::hac6babbce8347a23
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5d6daa955c80 - std::rt::lang_start_internal::h26239facfa9368a2
[INFO] [stderr]                                  at /rustc/2a023bf80a6fbd6a06d5460a34eb247b986286ed/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5d6daa92f161 - std::rt::lang_start::hc8dc7e97b7d625f8
[INFO] [stderr]     32:     0x5d6daa9347f5 - main
[INFO] [stderr]     33:     0x7b8f22ad31ca - <unknown>
[INFO] [stderr]     34:     0x7b8f22ad328b - __libc_start_main
[INFO] [stderr]     35:     0x5d6daa92df05 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "fe0bee5a310cd30f5f5e915e2a1771b92a2d92b57e55f38e06c97e20ed07e3d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe0bee5a310cd30f5f5e915e2a1771b92a2d92b57e55f38e06c97e20ed07e3d7", kill_on_drop: false }`
[INFO] [stdout] fe0bee5a310cd30f5f5e915e2a1771b92a2d92b57e55f38e06c97e20ed07e3d7
