[INFO] cloning repository https://github.com/bfrydl/nova [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bfrydl/nova" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbfrydl%2Fnova", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbfrydl%2Fnova'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0320b57d228a73a456eb6388c8e89a93459ced56 [INFO] checking bfrydl/nova against try#5d9095c550fcec9e458ce8d6b0c04a217641db66 for pr-77153 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbfrydl%2Fnova" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bfrydl/nova on toolchain 5d9095c550fcec9e458ce8d6b0c04a217641db66 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bfrydl/nova [INFO] removed workspace from git repo https://github.com/bfrydl/nova [INFO] finished tweaking git repo https://github.com/bfrydl/nova [INFO] tweaked toml for git repo https://github.com/bfrydl/nova written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/bfrydl/nova already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded spirv_cross v0.12.1 [INFO] [stderr] Downloaded d3d12 v0.1.0 [INFO] [stderr] Downloaded glsl-to-spirv v0.1.7 [INFO] [stderr] Downloaded metal v0.15.1 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.2.4 [INFO] [stderr] Downloaded spin_sleep v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b1741bdb9f02ef55336eedd4fb6845b14125f7ab1a977591ec4491aabbf0409 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5b1741bdb9f02ef55336eedd4fb6845b14125f7ab1a977591ec4491aabbf0409", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b1741bdb9f02ef55336eedd4fb6845b14125f7ab1a977591ec4491aabbf0409", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b1741bdb9f02ef55336eedd4fb6845b14125f7ab1a977591ec4491aabbf0409", kill_on_drop: false }` [INFO] [stdout] 5b1741bdb9f02ef55336eedd4fb6845b14125f7ab1a977591ec4491aabbf0409 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ad3c5e686cc01434c296dd92fb2f6ed470a665a4ff7634d18746f0aae7be0dc5 [INFO] running `Command { std: "docker" "start" "-a" "ad3c5e686cc01434c296dd92fb2f6ed470a665a4ff7634d18746f0aae7be0dc5", 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling nonzero_signed v1.0.3 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Checking spin_sleep v0.3.7 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling proc-macro2 v1.0.23 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking ash v0.29.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking slog-scope v4.3.0 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [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-f22185d9fe8b180e/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Composite', 'ReleaseOverlayWindow')) [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/composite.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/composite.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: 0x55e705d38f80 - std::backtrace_rs::backtrace::libunwind::trace::he85dfb3ae4206056 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55e705d38f80 - std::backtrace_rs::backtrace::trace_unsynchronized::h1ad28094d7b00c21 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55e705d38f80 - std::sys_common::backtrace::_print_fmt::h901b54610713cd21 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55e705d38f80 - ::fmt::hb0ad78ee1571f7e0 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55e705d5664c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x55e705d369a7 - std::io::Write::write_fmt::hf7b7d7b243f84a36 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/io/mod.rs:1517 [INFO] [stderr] 6: 0x55e705d3b210 - std::sys_common::backtrace::_print::hd093978a5287b8ff [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55e705d3b210 - std::sys_common::backtrace::print::h20f46787581d56d7 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55e705d3b210 - std::panicking::default_hook::{{closure}}::h486cbb4b82ffc357 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x55e705d3aec8 - std::panicking::default_hook::h4190c9e3edd4d591 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x55e705d3b8e1 - std::panicking::rust_panic_with_hook::h72e78719cdda225c [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x55e705d3b489 - std::panicking::begin_panic_handler::{{closure}}::h8bd07dbd34150a96 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x55e705d3940c - std::sys_common::backtrace::__rust_end_short_backtrace::hdb6b3066ad29028a [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x55e705d3b449 - rust_begin_unwind [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x55e705d3b3fb - std::panicking::begin_panic_fmt::hc19e75fd2b7bc39b [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/panicking.rs:437 [INFO] [stderr] 15: 0x55e705d19b91 - build_script_build::main::{{closure}}::hf49e5264c0e1b5e8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 16: 0x55e705d188ac - build_script_build::visit_xml::h6368c98d4fb8687b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 17: 0x55e705d18fd5 - build_script_build::main::h5ff5b36100955fbe [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 18: 0x55e705d1e57b - core::ops::function::FnOnce::call_once::h4fc42745aa97b479 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/core/src/ops/function.rs:227 [INFO] [stderr] 19: 0x55e705d1c29e - std::sys_common::backtrace::__rust_begin_short_backtrace::hd47c935f81ab46c8 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x55e705d1b061 - std::rt::lang_start::{{closure}}::hbb7fd6e1b28bc9e8 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x55e705d3bca0 - core::ops::function::impls:: for &F>::call_once::h5e15f43ce28787f7 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/core/src/ops/function.rs:259 [INFO] [stderr] 22: 0x55e705d3bca0 - std::panicking::try::do_call::h764f1891769113e9 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/panicking.rs:381 [INFO] [stderr] 23: 0x55e705d3bca0 - std::panicking::try::h0f2fe4fdd5e0ad19 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/panicking.rs:345 [INFO] [stderr] 24: 0x55e705d3bca0 - std::panic::catch_unwind::h1634e40dd3a19f80 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/panic.rs:382 [INFO] [stderr] 25: 0x55e705d3bca0 - std::rt::lang_start_internal::h8d4bc7b854bbd5fe [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x55e705d1b037 - std::rt::lang_start::hc44b194a2cd117d3 [INFO] [stderr] at /rustc/5d9095c550fcec9e458ce8d6b0c04a217641db66/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x55e705d19c4a - main [INFO] [stderr] 28: 0x7f876f3700b3 - __libc_start_main [INFO] [stderr] 29: 0x55e705d180ae - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ad3c5e686cc01434c296dd92fb2f6ed470a665a4ff7634d18746f0aae7be0dc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad3c5e686cc01434c296dd92fb2f6ed470a665a4ff7634d18746f0aae7be0dc5", kill_on_drop: false }` [INFO] [stdout] ad3c5e686cc01434c296dd92fb2f6ed470a665a4ff7634d18746f0aae7be0dc5