[INFO] fetching crate rkeep 0.4.1... [INFO] building rkeep-0.4.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate rkeep 0.4.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate rkeep 0.4.1 [INFO] finished tweaking crates.io crate rkeep 0.4.1 [INFO] tweaked toml for crates.io crate rkeep 0.4.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rkeep 0.4.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rkeep 0.4.1 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xdg v2.2.0 [INFO] [stderr] Downloaded serde_derive v1.0.130 [INFO] [stderr] Downloaded generic-array v0.14.4 [INFO] [stderr] Downloaded twofish v0.6.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.29 [INFO] [stderr] Downloaded x11-clipboard v0.3.3 [INFO] [stderr] Downloaded xml-rs v0.8.4 [INFO] [stderr] Downloaded clipboard-win v2.2.0 [INFO] [stderr] Downloaded chacha20 v0.7.3 [INFO] [stderr] Downloaded serde v1.0.130 [INFO] [stderr] Downloaded crc32fast v1.2.1 [INFO] [stderr] Downloaded miniz_oxide v0.4.4 [INFO] [stderr] Downloaded flate2 v1.0.21 [INFO] [stderr] Downloaded syn v1.0.76 [INFO] [stderr] Downloaded hex-literal v0.3.3 [INFO] [stderr] Downloaded xcb v0.8.2 [INFO] [stderr] Downloaded sha2 v0.9.6 [INFO] [stderr] Downloaded typenum v1.14.0 [INFO] [stderr] Downloaded clipboard v0.5.0 [INFO] [stderr] Downloaded rust-argon2 v0.8.3 [INFO] [stderr] Downloaded salsa20 v0.8.1 [INFO] [stderr] Downloaded secstr v0.4.0 [INFO] [stderr] Downloaded keepass v0.4.9 [INFO] [stderr] Downloaded git-version-macro v0.3.5 [INFO] [stderr] Downloaded git-version v0.3.5 [INFO] [stderr] Downloaded libc v0.2.101 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db2137b2682baaf1b46ce93b9c12c36760c65f80e77f7c4f2a62cc68e249a78f [INFO] running `Command { std: "docker" "start" "-a" "db2137b2682baaf1b46ce93b9c12c36760c65f80e77f7c4f2a62cc68e249a78f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db2137b2682baaf1b46ce93b9c12c36760c65f80e77f7c4f2a62cc68e249a78f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db2137b2682baaf1b46ce93b9c12c36760c65f80e77f7c4f2a62cc68e249a78f", kill_on_drop: false }` [INFO] [stdout] db2137b2682baaf1b46ce93b9c12c36760c65f80e77f7c4f2a62cc68e249a78f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5e7370ebbf68a255d8054c6ef0afe0791c062aa589935b31905fb8dfa5a7179 [INFO] running `Command { std: "docker" "start" "-a" "f5e7370ebbf68a255d8054c6ef0afe0791c062aa589935b31905fb8dfa5a7179", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling hex-literal v0.3.3 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling flate2 v1.0.21 [INFO] [stderr] Compiling secstr v0.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rust-argon2 v0.8.3 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.11.1 [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-5df26d04f7c38527/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'XFixes', 'DeletePointerBarrier')) [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/xfixes.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (758) 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/xfixes.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ec3351a0e2 - std::backtrace_rs::backtrace::libunwind::trace::ha2a9ae9e69b87a03 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x55ec3351a0e2 - std::backtrace_rs::backtrace::trace_unsynchronized::h7757f80677e51a33 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x55ec3351a0e2 - std::sys::backtrace::_print_fmt::h6552c7cfff6c56fd [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x55ec3351a0e2 - ::fmt::h8094475e363f1053 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x55ec335290ff - core::fmt::rt::Argument::fmt::h88a25a51f53034c0 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x55ec335290ff - core::fmt::write::h501eb1fe28dabfbb [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x55ec334ee861 - std::io::default_write_fmt::h992ad3fe47aac8bd [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x55ec334ee861 - std::io::Write::write_fmt::h8b96bc323947a405 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x55ec334f8032 - std::sys::backtrace::BacktraceLock::print::h7aea9e658d3d67e5 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x55ec334f9e3c - std::panicking::default_hook::{{closure}}::h9182baa5e2ff55c0 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x55ec334f9c96 - std::panicking::default_hook::hfb4945b05f344c7f [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x55ec334fa4c5 - std::panicking::panic_with_hook::h56e601fd3ec36096 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x55ec334fa35a - std::panicking::panic_handler::{{closure}}::h1609d3c3912948cb [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x55ec334f8169 - std::sys::backtrace::__rust_end_short_backtrace::h03d671aa8d777602 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x55ec334e339d - __rustc[aa3aaccdf5d52e38]::rust_begin_unwind [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x55ec3352c590 - core::panicking::panic_fmt::h2ccb5f5950fb2ea3 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/core/src/panicking.rs:78:14 [INFO] [stderr] 16: 0x55ec334ddd0d - build_script_build::main::{{closure}}::heb8dc53a16c3f831 [INFO] [stderr] 17: 0x55ec334de26d - build_script_build::visit_xml::hf508c7520cd80ef2 [INFO] [stderr] 18: 0x55ec334dd36a - build_script_build::main::h2508c1cecc916859 [INFO] [stderr] 19: 0x55ec334dfad3 - core::ops::function::FnOnce::call_once::hbcae1fad8f3d72a1 [INFO] [stderr] 20: 0x55ec334df3b6 - std::sys::backtrace::__rust_begin_short_backtrace::ha4184702ece1a8d0 [INFO] [stderr] 21: 0x55ec334df229 - std::rt::lang_start::{{closure}}::h3bc306b8fd292e1a [INFO] [stderr] 22: 0x55ec334f0160 - core::ops::function::impls:: for &F>::call_once::haefda49eac6aabe3 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x55ec334f0160 - std::panicking::catch_unwind::do_call::hf37797e2fddac2f0 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x55ec334f0160 - std::panicking::catch_unwind::h909d1e8985436f28 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x55ec334f0160 - std::panic::catch_unwind::h5491b1948f80f254 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x55ec334f0160 - std::rt::lang_start_internal::{{closure}}::hf621f85e52fbc16b [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x55ec334f0160 - std::panicking::catch_unwind::do_call::h2de2328545762ad7 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x55ec334f0160 - std::panicking::catch_unwind::h544f60d1149df03e [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x55ec334f0160 - std::panic::catch_unwind::h90e123b5fe5a521c [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x55ec334f0160 - std::rt::lang_start_internal::hce9ddc5b3402b0d3 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x55ec334df211 - std::rt::lang_start::hd8323d44c21375a6 [INFO] [stderr] 32: 0x55ec334e3095 - main [INFO] [stderr] 33: 0x7afcd82491ca - [INFO] [stderr] 34: 0x7afcd824928b - __libc_start_main [INFO] [stderr] 35: 0x55ec334dc785 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f5e7370ebbf68a255d8054c6ef0afe0791c062aa589935b31905fb8dfa5a7179", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5e7370ebbf68a255d8054c6ef0afe0791c062aa589935b31905fb8dfa5a7179", kill_on_drop: false }` [INFO] [stdout] f5e7370ebbf68a255d8054c6ef0afe0791c062aa589935b31905fb8dfa5a7179