[INFO] cloning repository https://github.com/digitalprk/dicrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/digitalprk/dicrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdigitalprk%2Fdicrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdigitalprk%2Fdicrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0dc653cb338be0fc2c0a0605cf256429b1b083d1 [INFO] checking digitalprk/dicrs against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdigitalprk%2Fdicrs" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/digitalprk/dicrs on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/digitalprk/dicrs [INFO] finished tweaking git repo https://github.com/digitalprk/dicrs [INFO] tweaked toml for git repo https://github.com/digitalprk/dicrs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/digitalprk/dicrs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c90da0a5e69f27bee7b8e4e492a62e8ea5d65a5166c292ab1541c5b2089e7766 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c90da0a5e69f27bee7b8e4e492a62e8ea5d65a5166c292ab1541c5b2089e7766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c90da0a5e69f27bee7b8e4e492a62e8ea5d65a5166c292ab1541c5b2089e7766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c90da0a5e69f27bee7b8e4e492a62e8ea5d65a5166c292ab1541c5b2089e7766", kill_on_drop: false }` [INFO] [stdout] c90da0a5e69f27bee7b8e4e492a62e8ea5d65a5166c292ab1541c5b2089e7766 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb92a845c5e533987f8a60e76ed69b3f850436120bd21a0db57f040ebdd67672 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eb92a845c5e533987f8a60e76ed69b3f850436120bd21a0db57f040ebdd67672", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Compiling libsqlite3-sys v0.17.2 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking tui v0.8.0 [INFO] [stderr] Checking rusqlite v0.21.0 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/xcb-a71cecda3ffb10f7/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('event: ', ('xcb', 'Sync', 'AlarmNotify')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 2448, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/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/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 114, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/src/ffi/sync.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/sync.xml returned non-zero (1)', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55bf27a1493c - std::backtrace_rs::backtrace::libunwind::trace::ha21b6ba3016b6364 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55bf27a1493c - std::backtrace_rs::backtrace::trace_unsynchronized::hf515241a118c4e5a [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55bf27a1493c - std::sys_common::backtrace::_print_fmt::h339cd474d88b8467 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55bf27a1493c - ::fmt::h06b8f714a0700be1 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55bf27a3116c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/core/src/fmt/mod.rs:1150:17 [INFO] [stderr] 5: 0x55bf27a12275 - std::io::Write::write_fmt::hb1c61d571fcd8cbf [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x55bf27a16160 - std::sys_common::backtrace::_print::hcd1fe1237ea0c752 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55bf27a16160 - std::sys_common::backtrace::print::hae7d6625a78cd32e [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55bf27a16160 - std::panicking::default_hook::{{closure}}::h9a7fffa4e6b396ed [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x55bf27a15d1b - std::panicking::default_hook::h5dc58e323cddd123 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x55bf27a16814 - std::panicking::rust_panic_with_hook::hbef17e4338d7de57 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x55bf27a162f0 - std::panicking::begin_panic_handler::{{closure}}::hd8a92a4b1c3baae0 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:521:13 [INFO] [stderr] 12: 0x55bf27a14e04 - std::sys_common::backtrace::__rust_end_short_backtrace::ha5ac263a7609ace8 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55bf27a16259 - rust_begin_unwind [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:517:5 [INFO] [stderr] 14: 0x55bf279f0b4b - std::panicking::begin_panic_fmt::h1d40aa0afd20effe [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:460:5 [INFO] [stderr] 15: 0x55bf279f4637 - build_script_build::main::{{closure}}::h63d3ebd4cf918b55 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] 16: 0x55bf279f32fb - build_script_build::visit_xml::h97c82237168cb8b9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20:44 [INFO] [stderr] 17: 0x55bf279f3a23 - build_script_build::main::h86385dab9450d329 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56:5 [INFO] [stderr] 18: 0x55bf279f9ddb - core::ops::function::FnOnce::call_once::h0860d1034eeeb528 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55bf279f4eae - std::sys_common::backtrace::__rust_begin_short_backtrace::hcecc2825b1a8cd42 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x55bf279f9871 - std::rt::lang_start::{{closure}}::h24db1aaf8bd9cfee [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/rt.rs:63:18 [INFO] [stderr] 21: 0x55bf27a16d1a - core::ops::function::impls:: for &F>::call_once::hc9bc8961e4809a14 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55bf27a16d1a - std::panicking::try::do_call::h6f00e12df2af6579 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:403:40 [INFO] [stderr] 23: 0x55bf27a16d1a - std::panicking::try::h588c31a0a9a8ad2c [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:367:19 [INFO] [stderr] 24: 0x55bf27a16d1a - std::panic::catch_unwind::h8ebc4fcb0e51bec0 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panic.rs:129:14 [INFO] [stderr] 25: 0x55bf27a16d1a - std::rt::lang_start_internal::{{closure}}::had93e50fbfd893a1 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/rt.rs:45:48 [INFO] [stderr] 26: 0x55bf27a16d1a - std::panicking::try::do_call::hf70c5056d8b410b7 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:403:40 [INFO] [stderr] 27: 0x55bf27a16d1a - std::panicking::try::h0c680320de5deb84 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:367:19 [INFO] [stderr] 28: 0x55bf27a16d1a - std::panic::catch_unwind::h7b94a99f13366c53 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panic.rs:129:14 [INFO] [stderr] 29: 0x55bf27a16d1a - std::rt::lang_start_internal::hca14fb2549072049 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/rt.rs:45:20 [INFO] [stderr] 30: 0x55bf279f9840 - std::rt::lang_start::h81f5a1d52d3ab6f3 [INFO] [stderr] at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/rt.rs:62:5 [INFO] [stderr] 31: 0x55bf279f467c - main [INFO] [stderr] 32: 0x7f9c4f2cf0b3 - __libc_start_main [INFO] [stderr] 33: 0x55bf279f191e - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "eb92a845c5e533987f8a60e76ed69b3f850436120bd21a0db57f040ebdd67672", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb92a845c5e533987f8a60e76ed69b3f850436120bd21a0db57f040ebdd67672", kill_on_drop: false }` [INFO] [stdout] eb92a845c5e533987f8a60e76ed69b3f850436120bd21a0db57f040ebdd67672