[INFO] fetching crate asciimoji 1.4.1... [INFO] testing asciimoji-1.4.1 against master#0d13f6afeba4935499abe0c9a07426c94492c94e for pr-96025 [INFO] extracting crate asciimoji 1.4.1 into /workspace/builds/worker-39/source [INFO] validating manifest of crates.io crate asciimoji 1.4.1 on toolchain 0d13f6afeba4935499abe0c9a07426c94492c94e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate asciimoji 1.4.1 [INFO] finished tweaking crates.io crate asciimoji 1.4.1 [INFO] tweaked toml for crates.io crate asciimoji 1.4.1 written to /workspace/builds/worker-39/source/Cargo.toml [INFO] crate crates.io crate asciimoji 1.4.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v1.0.52 [INFO] [stderr] Downloaded socket2 v0.3.17 [INFO] [stderr] Downloaded curl-sys v0.4.38+curl-7.73.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bdbaf30944ec0ba21db0b898b7299613103443d0f75bbc0cc8a4e76c493e0c93 [INFO] running `Command { std: "docker" "start" "-a" "bdbaf30944ec0ba21db0b898b7299613103443d0f75bbc0cc8a4e76c493e0c93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bdbaf30944ec0ba21db0b898b7299613103443d0f75bbc0cc8a4e76c493e0c93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdbaf30944ec0ba21db0b898b7299613103443d0f75bbc0cc8a4e76c493e0c93", kill_on_drop: false }` [INFO] [stdout] bdbaf30944ec0ba21db0b898b7299613103443d0f75bbc0cc8a4e76c493e0c93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b045c28c812c6c6a735cfa01ecf730185e21644b8cee02344e4fd4bfbcd5ef11 [INFO] running `Command { std: "docker" "start" "-a" "b045c28c812c6c6a735cfa01ecf730185e21644b8cee02344e4fd4bfbcd5ef11", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling cc v1.0.65 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling tabular v0.1.4 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling socket2 v0.3.17 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling curl-sys v0.4.38+curl-7.73.0 [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-18956d2cf7581671/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'NoOperation')) [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/xproto.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/xproto.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: 0x55b57875945d - std::backtrace_rs::backtrace::libunwind::trace::h78ac1a8162560622 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55b57875945d - std::backtrace_rs::backtrace::trace_unsynchronized::h524b37108170e058 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55b57875945d - std::sys_common::backtrace::_print_fmt::h6fc64e306477b488 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55b57875945d - ::fmt::hebf1189a5210d658 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55b578776fec - core::fmt::write::h2ee1c47f226b9713 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/fmt/mod.rs:1194:17 [INFO] [stderr] 5: 0x55b578756e41 - std::io::Write::write_fmt::h067c33263862d831 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/io/mod.rs:1655:15 [INFO] [stderr] 6: 0x55b57875ac85 - std::sys_common::backtrace::_print::h4cf4c3a5df78aa1b [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55b57875ac85 - std::sys_common::backtrace::print::h563fffe6d3b49d9c [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55b57875ac85 - std::panicking::default_hook::{{closure}}::h011bf968a019e6ec [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x55b57875a8f9 - std::panicking::default_hook::hc87bc2048234ee21 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x55b57875b258 - std::panicking::rust_panic_with_hook::h51069032b7e7ea9f [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x55b57875b107 - std::panicking::begin_panic_handler::{{closure}}::hd6f7b981150e82ee [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x55b578759914 - std::sys_common::backtrace::__rust_end_short_backtrace::h4e1327824e6ec426 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55b57875ae39 - rust_begin_unwind [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x55b5787337f3 - core::panicking::panic_fmt::hab126d972b27847d [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x55b57873aff2 - build_script_build::main::{{closure}}::hbf1bbcbd32f83a27 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] 16: 0x55b578739ec9 - build_script_build::visit_xml::h192f7c4d95508fdf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20:44 [INFO] [stderr] 17: 0x55b57873a553 - build_script_build::main::h32537d053bff4796 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56:5 [INFO] [stderr] 18: 0x55b57873713b - core::ops::function::FnOnce::call_once::h722014084deadf08 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 19: 0x55b57873849e - std::sys_common::backtrace::__rust_begin_short_backtrace::h06b580fc0e2caeff [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 20: 0x55b578736071 - std::rt::lang_start::{{closure}}::hf36b4b53566b3551 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x55b578753bee - core::ops::function::impls:: for &F>::call_once::h8d241729a720747e [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 22: 0x55b578753bee - std::panicking::try::do_call::h622ff1fadfc6e059 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 23: 0x55b578753bee - std::panicking::try::hb1bca854da2cb3ad [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 24: 0x55b578753bee - std::panic::catch_unwind::h9175ffa8b1bf95a9 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panic.rs:137:14 [INFO] [stderr] 25: 0x55b578753bee - std::rt::lang_start_internal::{{closure}}::hc2b9ae60f1a88ca1 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x55b578753bee - std::panicking::try::do_call::hcd8114073e1bcd43 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 27: 0x55b578753bee - std::panicking::try::h3b951601d049745c [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 28: 0x55b578753bee - std::panic::catch_unwind::hf4f6657f10046aa0 [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panic.rs:137:14 [INFO] [stderr] 29: 0x55b578753bee - std::rt::lang_start_internal::h816d524906609e8a [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x55b578736040 - std::rt::lang_start::h3e8678b4880d40bb [INFO] [stderr] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x55b57873b03c - main [INFO] [stderr] 32: 0x7f3b673380b3 - __libc_start_main [INFO] [stderr] 33: 0x55b5787339ee - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b045c28c812c6c6a735cfa01ecf730185e21644b8cee02344e4fd4bfbcd5ef11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b045c28c812c6c6a735cfa01ecf730185e21644b8cee02344e4fd4bfbcd5ef11", kill_on_drop: false }` [INFO] [stdout] b045c28c812c6c6a735cfa01ecf730185e21644b8cee02344e4fd4bfbcd5ef11