[INFO] cloning repository https://github.com/xh-dev-rust/xhuuid [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xh-dev-rust/xhuuid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxh-dev-rust%2Fxhuuid", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxh-dev-rust%2Fxhuuid'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f8eba6556f1134625e4ede8dc83f4d306d36fbb9 [INFO] checking xh-dev-rust/xhuuid against master#8317fef20409adedaa7c385fa6e954867bf626fc for pr-154149-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxh-dev-rust%2Fxhuuid" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/xh-dev-rust/xhuuid [INFO] finished tweaking git repo https://github.com/xh-dev-rust/xhuuid [INFO] tweaked toml for git repo https://github.com/xh-dev-rust/xhuuid written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/xh-dev-rust/xhuuid on toolchain 8317fef20409adedaa7c385fa6e954867bf626fc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8317fef20409adedaa7c385fa6e954867bf626fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/xh-dev-rust/xhuuid 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" "+8317fef20409adedaa7c385fa6e954867bf626fc" "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 objc-foundation v0.1.1 [INFO] [stderr] Downloaded clipboard-win v2.2.0 [INFO] [stderr] Downloaded clipboard v0.5.0 [INFO] [stderr] Downloaded serde v1.0.130 [INFO] [stderr] Downloaded objc_id v0.1.1 [INFO] [stderr] Downloaded x11-clipboard v0.3.3 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded log v0.4.14 [INFO] [stderr] Downloaded getrandom v0.2.3 [INFO] [stderr] Downloaded xcb v0.8.2 [INFO] [stderr] Downloaded libc v0.2.107 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8317fef20409adedaa7c385fa6e954867bf626fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7595afd68341637cf10a1509eafc8a2abc155222a52cc042f79a69b79de5944 [INFO] running `Command { std: "docker" "start" "-a" "c7595afd68341637cf10a1509eafc8a2abc155222a52cc042f79a69b79de5944", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7595afd68341637cf10a1509eafc8a2abc155222a52cc042f79a69b79de5944", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7595afd68341637cf10a1509eafc8a2abc155222a52cc042f79a69b79de5944", kill_on_drop: false }` [INFO] [stdout] c7595afd68341637cf10a1509eafc8a2abc155222a52cc042f79a69b79de5944 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8317fef20409adedaa7c385fa6e954867bf626fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 208113c5c20f055603a10b25109046751c6303e631433628951cdf2ed3022ba9 [INFO] running `Command { std: "docker" "start" "-a" "208113c5c20f055603a10b25109046751c6303e631433628951cdf2ed3022ba9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking getrandom v0.2.3 [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-c0454385610b5b6b/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('event: ', ('xcb', 'RandR', 'Notify')) [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/randr.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (178) 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/randr.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x586782df4d3a - std[100391736eabc696]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x586782df4d3a - std[100391736eabc696]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x586782df4d3a - std[100391736eabc696]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x586782df4d3a - <::print::DisplayBacktrace as core[e41fb185a12938b4]::fmt::Display>::fmt [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x586782e05e2a - ::fmt [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x586782e05e2a - core[e41fb185a12938b4]::fmt::write [INFO] [stderr] 6: 0x586782df9052 - std[100391736eabc696]::io::default_write_fmt:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/io/mod.rs:621:11 [INFO] [stderr] 7: 0x586782df9052 - ::write_fmt [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/io/mod.rs:1976:13 [INFO] [stderr] 8: 0x586782dd96ef - ::print [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x586782dd96ef - std[100391736eabc696]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x586782df0a61 - std[100391736eabc696]::panicking::default_hook [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x586782df0c1b - std[100391736eabc696]::panicking::panic_with_hook [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x586782dd97a8 - std[100391736eabc696]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x586782dcebd9 - std[100391736eabc696]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x586782dda00d - __rustc[2d16ed95291b2b35]::rust_begin_unwind [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x586782e0651c - core[e41fb185a12938b4]::panicking::panic_fmt [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x586782dbf2db - build_script_build[92d401a094cdf248]::main::{closure#0} [INFO] [stderr] 17: 0x586782dbcffd - build_script_build[92d401a094cdf248]::visit_xml:: [INFO] [stderr] 18: 0x586782dbfaaa - build_script_build[92d401a094cdf248]::main [INFO] [stderr] 19: 0x586782dc2833 - >::call_once [INFO] [stderr] 20: 0x586782dbe8d6 - std[100391736eabc696]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 21: 0x586782dbedc9 - std[100391736eabc696]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 22: 0x586782defca4 - <&dyn core[e41fb185a12938b4]::ops::function::Fn<(), Output = i32> + core[e41fb185a12938b4]::panic::unwind_safe::RefUnwindSafe + core[e41fb185a12938b4]::marker::Sync as core[e41fb185a12938b4]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x586782defca4 - std[100391736eabc696]::panicking::catch_unwind::do_call::<&dyn core[e41fb185a12938b4]::ops::function::Fn<(), Output = i32> + core[e41fb185a12938b4]::panic::unwind_safe::RefUnwindSafe + core[e41fb185a12938b4]::marker::Sync, i32> [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:581:40 [INFO] [stderr] 24: 0x586782defca4 - std[100391736eabc696]::panicking::catch_unwind:: + core[e41fb185a12938b4]::panic::unwind_safe::RefUnwindSafe + core[e41fb185a12938b4]::marker::Sync> [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:544:19 [INFO] [stderr] 25: 0x586782defca4 - std[100391736eabc696]::panic::catch_unwind::<&dyn core[e41fb185a12938b4]::ops::function::Fn<(), Output = i32> + core[e41fb185a12938b4]::panic::unwind_safe::RefUnwindSafe + core[e41fb185a12938b4]::marker::Sync, i32> [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x586782defca4 - std[100391736eabc696]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x586782defca4 - std[100391736eabc696]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:581:40 [INFO] [stderr] 28: 0x586782defca4 - std[100391736eabc696]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:544:19 [INFO] [stderr] 29: 0x586782defca4 - std[100391736eabc696]::panic::catch_unwind:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x586782defca4 - std[100391736eabc696]::rt::lang_start_internal [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x586782dbdf71 - std[100391736eabc696]::rt::lang_start::<()> [INFO] [stderr] 32: 0x586782dc2bb5 - main [INFO] [stderr] 33: 0x7267775411ca - [INFO] [stderr] 34: 0x72677754128b - __libc_start_main [INFO] [stderr] 35: 0x586782dbca35 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "208113c5c20f055603a10b25109046751c6303e631433628951cdf2ed3022ba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "208113c5c20f055603a10b25109046751c6303e631433628951cdf2ed3022ba9", kill_on_drop: false }` [INFO] [stdout] 208113c5c20f055603a10b25109046751c6303e631433628951cdf2ed3022ba9