[INFO] fetching crate safeguard 1.0.3... [INFO] building safeguard-1.0.3 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate safeguard 1.0.3 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate safeguard 1.0.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate safeguard 1.0.3 [INFO] tweaked toml for crates.io crate safeguard 1.0.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate safeguard 1.0.3 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate safeguard 1.0.3 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded keyring v2.3.3 [INFO] [stderr] Downloaded wiremock v0.5.22 [INFO] [stderr] Downloaded zvariant_utils v1.0.1 [INFO] [stderr] Downloaded serde_qs v0.8.5 [INFO] [stderr] Downloaded retain_mut v0.1.9 [INFO] [stderr] Downloaded infer v0.2.3 [INFO] [stderr] Downloaded linux-keyutils v0.2.4 [INFO] [stderr] Downloaded zbus_names v2.6.1 [INFO] [stderr] Downloaded async-broadcast v0.5.1 [INFO] [stderr] Downloaded zvariant_derive v3.15.2 [INFO] [stderr] Downloaded zbus_macros v3.15.2 [INFO] [stderr] Downloaded secret-service v3.1.0 [INFO] [stderr] Downloaded deadpool v0.9.5 [INFO] [stderr] Downloaded zvariant v3.15.2 [INFO] [stderr] Downloaded zbus v3.15.2 [INFO] [stderr] Downloaded ratatui v0.28.1 [INFO] [stderr] Downloaded http-types v2.12.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ccbec87456831f85dd91d587fd6adc899e4960d8674cf643beee2f113374b686 [INFO] running `Command { std: "docker" "start" "-a" "ccbec87456831f85dd91d587fd6adc899e4960d8674cf643beee2f113374b686", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ccbec87456831f85dd91d587fd6adc899e4960d8674cf643beee2f113374b686", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccbec87456831f85dd91d587fd6adc899e4960d8674cf643beee2f113374b686", kill_on_drop: false }` [INFO] [stdout] ccbec87456831f85dd91d587fd6adc899e4960d8674cf643beee2f113374b686 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6db8cd5a0f7686c5c3434573d9f54daff56062e085504d68c9ef922599d9f963 [INFO] running `Command { std: "docker" "start" "-a" "6db8cd5a0f7686c5c3434573d9f54daff56062e085504d68c9ef922599d9f963", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling async-executor v1.13.2 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling async-broadcast v0.5.1 [INFO] [stderr] Compiling xdg-home v1.3.0 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [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-33584c28382c2407/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Test', 'GrabControl')) [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/test.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (745) 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/xtest.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5b5e9b28da42 - std::backtrace_rs::backtrace::libunwind::trace::h52580dd202462214 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5b5e9b28da42 - std::backtrace_rs::backtrace::trace_unsynchronized::hc969519abce0f52b [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5b5e9b28da42 - std::sys::backtrace::_print_fmt::hfd5825900b6e0030 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5b5e9b28da42 - ::fmt::h427144ad75cfb218 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5b5e9b29caef - core::fmt::rt::Argument::fmt::hd5ccc9cf97cea7f7 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5b5e9b29caef - core::fmt::write::h593aaf5adf0f5dae [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5b5e9b262571 - std::io::default_write_fmt::hf108c2855e591a7c [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5b5e9b262571 - std::io::Write::write_fmt::h6e02e29a2bcc97c1 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5b5e9b26bb52 - std::sys::backtrace::BacktraceLock::print::h3953113552dca3ca [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5b5e9b26d98c - std::panicking::default_hook::{{closure}}::h486b96ad75eafbb8 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5b5e9b26d7e6 - std::panicking::default_hook::h99456317c5a1a20c [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5b5e9b26e015 - std::panicking::panic_with_hook::h67ab0df20212e4ea [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5b5e9b26deaa - std::panicking::panic_handler::{{closure}}::hc9e4a933ae92e208 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5b5e9b26bc89 - std::sys::backtrace::__rust_end_short_backtrace::hbfa72df9b68c2d19 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5b5e9b256c4d - __rustc[8cce077e14951490]::rust_begin_unwind [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5b5e9b29ff80 - core::panicking::panic_fmt::h49931053d20abf41 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5b5e9b25153d - build_script_build::main::{{closure}}::h068ba671fb992560 [INFO] [stderr] 17: 0x5b5e9b251a9d - build_script_build::visit_xml::hc8a5e6b8416902d5 [INFO] [stderr] 18: 0x5b5e9b250b9a - build_script_build::main::hd973d9dbff5bec46 [INFO] [stderr] 19: 0x5b5e9b253343 - core::ops::function::FnOnce::call_once::hb7c67f87c67ecc79 [INFO] [stderr] 20: 0x5b5e9b252be6 - std::sys::backtrace::__rust_begin_short_backtrace::ha92d4fd5e8d72800 [INFO] [stderr] 21: 0x5b5e9b252a59 - std::rt::lang_start::{{closure}}::hf86ecc47918e4aa4 [INFO] [stderr] 22: 0x5b5e9b263d20 - core::ops::function::impls:: for &F>::call_once::hb84e9e033646564e [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 23: 0x5b5e9b263d20 - std::panicking::catch_unwind::do_call::hbd46cd07e9e2b512 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x5b5e9b263d20 - std::panicking::catch_unwind::hd048d6861d343544 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x5b5e9b263d20 - std::panic::catch_unwind::h141ca8973277f822 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x5b5e9b263d20 - std::rt::lang_start_internal::{{closure}}::hc1f3273d5e4e0426 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x5b5e9b263d20 - std::panicking::catch_unwind::do_call::hc215ba2b02ac1f8c [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x5b5e9b263d20 - std::panicking::catch_unwind::h67f54bbdc14963b0 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x5b5e9b263d20 - std::panic::catch_unwind::h7d01c664f3f34538 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5b5e9b263d20 - std::rt::lang_start_internal::hcbf1d15fae983a0f [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x5b5e9b252a41 - std::rt::lang_start::h653ef027f2454707 [INFO] [stderr] 32: 0x5b5e9b256945 - main [INFO] [stderr] 33: 0x79e83ec6b1ca - [INFO] [stderr] 34: 0x79e83ec6b28b - __libc_start_main [INFO] [stderr] 35: 0x5b5e9b24ffb5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6db8cd5a0f7686c5c3434573d9f54daff56062e085504d68c9ef922599d9f963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6db8cd5a0f7686c5c3434573d9f54daff56062e085504d68c9ef922599d9f963", kill_on_drop: false }` [INFO] [stdout] 6db8cd5a0f7686c5c3434573d9f54daff56062e085504d68c9ef922599d9f963