[INFO] cloning repository https://github.com/millotp/vaultwalker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/millotp/vaultwalker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmillotp%2Fvaultwalker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmillotp%2Fvaultwalker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5411a013a4d392d5684e9447c95cd62d8237af8 [INFO] building millotp/vaultwalker against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmillotp%2Fvaultwalker" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/millotp/vaultwalker [INFO] finished tweaking git repo https://github.com/millotp/vaultwalker [INFO] tweaked toml for git repo https://github.com/millotp/vaultwalker written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/millotp/vaultwalker on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/millotp/vaultwalker 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 01df91b25d4cc88d0c2d90a4121d527eaa6ec8913c31cd02f2d90986cf673bd7 [INFO] running `Command { std: "docker" "start" "-a" "01df91b25d4cc88d0c2d90a4121d527eaa6ec8913c31cd02f2d90986cf673bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01df91b25d4cc88d0c2d90a4121d527eaa6ec8913c31cd02f2d90986cf673bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01df91b25d4cc88d0c2d90a4121d527eaa6ec8913c31cd02f2d90986cf673bd7", kill_on_drop: false }` [INFO] [stdout] 01df91b25d4cc88d0c2d90a4121d527eaa6ec8913c31cd02f2d90986cf673bd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88fd261fbfb72cdcd51f1f0c34800cfdcfd67c008e2a2aeab5fbdf6fef2f6bae [INFO] running `Command { std: "docker" "start" "-a" "88fd261fbfb72cdcd51f1f0c34800cfdcfd67c008e2a2aeab5fbdf6fef2f6bae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.84 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling rustls-pki-types v1.7.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling miniz_oxide v0.7.3 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling webpki-roots v0.26.1 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling ring v0.17.8 [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-07b1d1bd73e9a437/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'XCMisc', 'GetXIDList')) [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/xc_misc.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (754) 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/xc_misc.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5bbeebc97a72 - std::backtrace_rs::backtrace::libunwind::trace::hb47480f78a1ce3ca [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5bbeebc97a72 - std::backtrace_rs::backtrace::trace_unsynchronized::hc1656d2da6a98cd5 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5bbeebc97a72 - std::sys::backtrace::_print_fmt::h19dc0f5ca3f1c927 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5bbeebc97a72 - ::fmt::h71e2dbb21440d8d7 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5bbeebca6b3f - core::fmt::rt::Argument::fmt::h5bcabd5a3c1d10f7 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5bbeebca6b3f - core::fmt::write::ha34f2b5c70e30f63 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5bbeebc6c5a1 - std::io::default_write_fmt::h573facd83e7bee80 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5bbeebc6c5a1 - std::io::Write::write_fmt::h76264e5b71fd6d13 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5bbeebc75b82 - std::sys::backtrace::BacktraceLock::print::hb3aae3980c2c9bd5 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5bbeebc779bc - std::panicking::default_hook::{{closure}}::h1b7baa88a148d351 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5bbeebc77816 - std::panicking::default_hook::hbc5e86c06039547d [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5bbeebc78045 - std::panicking::panic_with_hook::ha6d2c09d64f936dd [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5bbeebc77eda - std::panicking::panic_handler::{{closure}}::h455c9d131d722636 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5bbeebc75cb9 - std::sys::backtrace::__rust_end_short_backtrace::hd6ef955384ebd085 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5bbeebc60c7d - __rustc[f338935add60802b]::rust_begin_unwind [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5bbeebca9fd0 - core::panicking::panic_fmt::hb8d4a4959b79599f [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5bbeebc5b56d - build_script_build::main::{{closure}}::h3be00614bf8c87c7 [INFO] [stderr] 17: 0x5bbeebc5bacd - build_script_build::visit_xml::h1ac871be3a68ca5a [INFO] [stderr] 18: 0x5bbeebc5abca - build_script_build::main::h2ce844a807ba80e1 [INFO] [stderr] 19: 0x5bbeebc5d333 - core::ops::function::FnOnce::call_once::h0114c7a80c0f400d [INFO] [stderr] 20: 0x5bbeebc5cc16 - std::sys::backtrace::__rust_begin_short_backtrace::h9065d275983bc301 [INFO] [stderr] 21: 0x5bbeebc5ca89 - std::rt::lang_start::{{closure}}::h1a5eba598f48409f [INFO] [stderr] 22: 0x5bbeebc6dd50 - core::ops::function::impls:: for &F>::call_once::h6775bd355fba6242 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 23: 0x5bbeebc6dd50 - std::panicking::catch_unwind::do_call::hd380709a4299b9fc [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x5bbeebc6dd50 - std::panicking::catch_unwind::h518887d20d286a22 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x5bbeebc6dd50 - std::panic::catch_unwind::h2976988d58581e5d [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x5bbeebc6dd50 - std::rt::lang_start_internal::{{closure}}::h1b4b9756e08c6661 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x5bbeebc6dd50 - std::panicking::catch_unwind::do_call::hcca0ca64d8ef299f [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x5bbeebc6dd50 - std::panicking::catch_unwind::h685f750dcd8c8c5d [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x5bbeebc6dd50 - std::panic::catch_unwind::hcb6c05508142789b [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5bbeebc6dd50 - std::rt::lang_start_internal::h2ade37a099a7616e [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x5bbeebc5ca71 - std::rt::lang_start::h4afc879f4ca6e0e5 [INFO] [stderr] 32: 0x5bbeebc60975 - main [INFO] [stderr] 33: 0x7933ac0951ca - [INFO] [stderr] 34: 0x7933ac09528b - __libc_start_main [INFO] [stderr] 35: 0x5bbeebc59fe5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "88fd261fbfb72cdcd51f1f0c34800cfdcfd67c008e2a2aeab5fbdf6fef2f6bae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88fd261fbfb72cdcd51f1f0c34800cfdcfd67c008e2a2aeab5fbdf6fef2f6bae", kill_on_drop: false }` [INFO] [stdout] 88fd261fbfb72cdcd51f1f0c34800cfdcfd67c008e2a2aeab5fbdf6fef2f6bae