[INFO] cloning repository https://github.com/cumulus13/mks
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cumulus13/mks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcumulus13%2Fmks", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcumulus13%2Fmks'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65cae43be77115d8999c8994d187bc3b7c58310d
[INFO] checking cumulus13/mks against master#1fe72d35998dea48aeecaf7fc07783b0b553f24f for pr-154992-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcumulus13%2Fmks" "/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/cumulus13/mks
[INFO] finished tweaking git repo https://github.com/cumulus13/mks
[INFO] tweaked toml for git repo https://github.com/cumulus13/mks written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cumulus13/mks on toolchain 1fe72d35998dea48aeecaf7fc07783b0b553f24f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cumulus13/mks 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" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clipboard-win v2.2.0
[INFO] [stderr]   Downloaded x11-clipboard v0.3.3
[INFO] [stderr]   Downloaded clap-version-flag v1.0.7
[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-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" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fd8e39569341970f6dec795b278e1ef51e218f98b552a25019a9e4d51e5d39b
[INFO] running `Command { std: "docker" "start" "-a" "0fd8e39569341970f6dec795b278e1ef51e218f98b552a25019a9e4d51e5d39b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fd8e39569341970f6dec795b278e1ef51e218f98b552a25019a9e4d51e5d39b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd8e39569341970f6dec795b278e1ef51e218f98b552a25019a9e4d51e5d39b", kill_on_drop: false }`
[INFO] [stdout] 0fd8e39569341970f6dec795b278e1ef51e218f98b552a25019a9e4d51e5d39b
[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" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f413ac25909481027c406d2f0680d89384a863702ccfbd24a74c5dc1de4f03b
[INFO] running `Command { std: "docker" "start" "-a" "3f413ac25909481027c406d2f0680d89384a863702ccfbd24a74c5dc1de4f03b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking clap_builder v4.5.53
[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-1f1279554dcf40ac/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error occured in handler:  ('request: ', ('xcb', 'Render', 'CreateConicalGradient'))
[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/render.rs'
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (141) 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/render.xml returned non-zero (1)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x59c44ac8bd3a - std[6e9db3a12d5cdc93]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x59c44ac8bd3a - std[6e9db3a12d5cdc93]::backtrace_rs::backtrace::trace_unsynchronized::<std[6e9db3a12d5cdc93]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x59c44ac8bd3a - std[6e9db3a12d5cdc93]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x59c44ac8bd3a - <<std[6e9db3a12d5cdc93]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[ed7112c14259c429]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x59c44ac9ce2a - <core[ed7112c14259c429]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x59c44ac9ce2a - core[ed7112c14259c429]::fmt::write
[INFO] [stderr]      6:     0x59c44ac90052 - std[6e9db3a12d5cdc93]::io::default_write_fmt::<std[6e9db3a12d5cdc93]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/io/mod.rs:621:11
[INFO] [stderr]      7:     0x59c44ac90052 - <std[6e9db3a12d5cdc93]::sys::stdio::unix::Stderr as std[6e9db3a12d5cdc93]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/io/mod.rs:1976:13
[INFO] [stderr]      8:     0x59c44ac706ef - <std[6e9db3a12d5cdc93]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x59c44ac706ef - std[6e9db3a12d5cdc93]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x59c44ac87a61 - std[6e9db3a12d5cdc93]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x59c44ac87c1b - std[6e9db3a12d5cdc93]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x59c44ac707a8 - std[6e9db3a12d5cdc93]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x59c44ac65bd9 - std[6e9db3a12d5cdc93]::sys::backtrace::__rust_end_short_backtrace::<std[6e9db3a12d5cdc93]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x59c44ac7100d - __rustc[c6e56ec9be6e2b47]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x59c44ac9d51c - core[ed7112c14259c429]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x59c44ac562db - build_script_build[3629e83603925579]::main::{closure#0}
[INFO] [stderr]     17:     0x59c44ac53ffd - build_script_build[3629e83603925579]::visit_xml::<build_script_build[3629e83603925579]::main::{closure#0}>
[INFO] [stderr]     18:     0x59c44ac56aaa - build_script_build[3629e83603925579]::main
[INFO] [stderr]     19:     0x59c44ac59833 - <fn() as core[ed7112c14259c429]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x59c44ac558d6 - std[6e9db3a12d5cdc93]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x59c44ac55dc9 - std[6e9db3a12d5cdc93]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x59c44ac86ca4 - <&dyn core[ed7112c14259c429]::ops::function::Fn<(), Output = i32> + core[ed7112c14259c429]::marker::Sync + core[ed7112c14259c429]::panic::unwind_safe::RefUnwindSafe as core[ed7112c14259c429]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x59c44ac86ca4 - std[6e9db3a12d5cdc93]::panicking::catch_unwind::do_call::<&dyn core[ed7112c14259c429]::ops::function::Fn<(), Output = i32> + core[ed7112c14259c429]::marker::Sync + core[ed7112c14259c429]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x59c44ac86ca4 - std[6e9db3a12d5cdc93]::panicking::catch_unwind::<i32, &dyn core[ed7112c14259c429]::ops::function::Fn<(), Output = i32> + core[ed7112c14259c429]::marker::Sync + core[ed7112c14259c429]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x59c44ac86ca4 - std[6e9db3a12d5cdc93]::panic::catch_unwind::<&dyn core[ed7112c14259c429]::ops::function::Fn<(), Output = i32> + core[ed7112c14259c429]::marker::Sync + core[ed7112c14259c429]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x59c44ac86ca4 - std[6e9db3a12d5cdc93]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x59c44ac86ca4 - std[6e9db3a12d5cdc93]::panicking::catch_unwind::do_call::<std[6e9db3a12d5cdc93]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x59c44ac86ca4 - std[6e9db3a12d5cdc93]::panicking::catch_unwind::<isize, std[6e9db3a12d5cdc93]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x59c44ac86ca4 - std[6e9db3a12d5cdc93]::panic::catch_unwind::<std[6e9db3a12d5cdc93]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x59c44ac86ca4 - std[6e9db3a12d5cdc93]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/1fe72d35998dea48aeecaf7fc07783b0b553f24f/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x59c44ac54f71 - std[6e9db3a12d5cdc93]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x59c44ac59bb5 - main
[INFO] [stderr]     33:     0x7b3ac27db1ca - <unknown>
[INFO] [stderr]     34:     0x7b3ac27db28b - __libc_start_main
[INFO] [stderr]     35:     0x59c44ac53a35 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3f413ac25909481027c406d2f0680d89384a863702ccfbd24a74c5dc1de4f03b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f413ac25909481027c406d2f0680d89384a863702ccfbd24a74c5dc1de4f03b", kill_on_drop: false }`
[INFO] [stdout] 3f413ac25909481027c406d2f0680d89384a863702ccfbd24a74c5dc1de4f03b
