[INFO] crate silicon 0.3.0 is already in cache [INFO] checking silicon-0.3.0 against try#f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f for pr-69560 [INFO] extracting crate silicon 0.3.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate silicon 0.3.0 on toolchain f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f [INFO] running `"/workspace/cargo-home/bin/cargo" "+f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate silicon 0.3.0 [INFO] finished tweaking crates.io crate silicon 0.3.0 [INFO] tweaked toml for crates.io crate silicon 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate silicon 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c41bf0cca1c0bfe4f79cab057ed11e491dfc1e2c67499ee547748ccf99e43711 [INFO] running `"docker" "start" "-a" "c41bf0cca1c0bfe4f79cab057ed11e491dfc1e2c67499ee547748ccf99e43711"` [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking euclid v0.20.6 [INFO] [stderr] Checking bincode v1.2.0 [INFO] [stderr] Checking flate2 v1.0.13 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Checking plist v0.4.2 [INFO] [stderr] Checking num-bigint v0.2.3 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking rusttype v0.8.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Checking num v0.1.42 [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-98c3aaf2ea82fc7e/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('error: ', ('xcb', 'XPrint', 'BadSequence')) [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/x_print.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/xprint.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: 0x55f582fc1d24 - backtrace::backtrace::libunwind::trace::h8f337ed59c16443d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55f582fc1d24 - backtrace::backtrace::trace_unsynchronized::h593610f6b71656af [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55f582fc1d24 - std::sys_common::backtrace::_print_fmt::h1404a92ad1c52c21 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55f582fc1d24 - ::fmt::hc9630e301ebfa22f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55f582fdfd7c - core::fmt::write::h6e10d113d43af15a [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x55f582fbf527 - std::io::Write::write_fmt::hdc151461c230439b [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55f582fc4255 - std::sys_common::backtrace::_print::hca237eacf39b5a37 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55f582fc4255 - std::sys_common::backtrace::print::h90e1be5f807820fd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55f582fc4255 - std::panicking::default_hook::{{closure}}::h64ef54940ad062b0 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x55f582fc3f97 - std::panicking::default_hook::h794b8efaef8c52a7 [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x55f582fc4812 - std::panicking::rust_panic_with_hook::hf800da7e887fcff1 [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x55f582fc43fb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x55f582fc436b - std::panicking::begin_panic_fmt::h59b69345c1247280 [INFO] [stderr] at src/libstd/panicking.rs:332 [INFO] [stderr] 13: 0x55f582fafa1c - build_script_build::main::{{closure}}::h34d63c47eb8e3d0a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 14: 0x55f582fae5ec - build_script_build::visit_xml::hddef97e164178324 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 15: 0x55f582faee15 - build_script_build::main::h9e8b02ebf01c8bd5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 16: 0x55f582fb164b - std::rt::lang_start::{{closure}}::hb83d17ce9f7f2e74 [INFO] [stderr] at /rustc/f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55f582fc4323 - std::rt::lang_start_internal::{{closure}}::h360113331af02229 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55f582fc4323 - std::panicking::try::do_call::ha612e7f8c0b436a4 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 19: 0x55f582fcb267 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 20: 0x55f582fc4cb9 - std::panicking::try::h8aca2792a95a880f [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 21: 0x55f582fc4cb9 - std::panic::catch_unwind::h9cfbfcb59df7e8b7 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55f582fc4cb9 - std::rt::lang_start_internal::h822b268fd360d84f [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55f582fb1627 - std::rt::lang_start::he5fc426daeb62239 [INFO] [stderr] at /rustc/f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55f582fafaca - main [INFO] [stderr] 25: 0x7f63bc8e0b97 - __libc_start_main [INFO] [stderr] 26: 0x55f582faddfa - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "c41bf0cca1c0bfe4f79cab057ed11e491dfc1e2c67499ee547748ccf99e43711"` [INFO] running `"docker" "rm" "-f" "c41bf0cca1c0bfe4f79cab057ed11e491dfc1e2c67499ee547748ccf99e43711"` [INFO] [stdout] c41bf0cca1c0bfe4f79cab057ed11e491dfc1e2c67499ee547748ccf99e43711