[INFO] cloning repository https://github.com/xixixao/hot-reload-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xixixao/hot-reload-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxixixao%2Fhot-reload-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxixixao%2Fhot-reload-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b4b3d6c5235fec754eb1e8143c27b3030350dd78 [INFO] building xixixao/hot-reload-rs against try#334963c956d25708feab489a3816ae63f639355d for pr-135216 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxixixao%2Fhot-reload-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xixixao/hot-reload-rs on toolchain 334963c956d25708feab489a3816ae63f639355d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xixixao/hot-reload-rs [INFO] finished tweaking git repo https://github.com/xixixao/hot-reload-rs [INFO] tweaked toml for git repo https://github.com/xixixao/hot-reload-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/xixixao/hot-reload-rs 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" "+334963c956d25708feab489a3816ae63f639355d" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 708175d5a65bcbd9e9a2f547ec2c133dc35780008b3e2cdd111614fa8c2d613d [INFO] running `Command { std: "docker" "start" "-a" "708175d5a65bcbd9e9a2f547ec2c133dc35780008b3e2cdd111614fa8c2d613d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "708175d5a65bcbd9e9a2f547ec2c133dc35780008b3e2cdd111614fa8c2d613d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "708175d5a65bcbd9e9a2f547ec2c133dc35780008b3e2cdd111614fa8c2d613d", kill_on_drop: false }` [INFO] [stdout] 708175d5a65bcbd9e9a2f547ec2c133dc35780008b3e2cdd111614fa8c2d613d [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 667c7a84919cee6d54a15a7538950d6ed8dbab7cb21c8a6f093d40d4b9c5e61a [INFO] running `Command { std: "docker" "start" "-a" "667c7a84919cee6d54a15a7538950d6ed8dbab7cb21c8a6f093d40d4b9c5e61a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling wayland-sys v0.27.0 [INFO] [stderr] Compiling signal-hook v0.3.2 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Compiling wayland-scanner v0.27.0 [INFO] [stderr] Compiling xkbcommon-sys v0.7.4 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling nix v0.19.1 [INFO] [stderr] Compiling rand_core v0.6.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling wayland-client v0.27.0 [INFO] [stderr] Compiling wayland-protocols v0.27.0 [INFO] [stderr] Compiling rand v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling arraystring v0.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling xcursor v0.3.3 [INFO] [stderr] Compiling minifb v0.19.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling wayland-commons v0.27.0 [INFO] [stderr] Compiling raw_sync v0.1.5 (/opt/rustwide/workdir/raw_sync-rs) [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> raw_sync-rs/src/events/mod.rs:89:31 [INFO] [stdout] | [INFO] [stdout] 89 | let mut prev_val = signal.compare_and_swap(1, 0, Ordering::Relaxed); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> raw_sync-rs/src/events/mod.rs:97:35 [INFO] [stdout] | [INFO] [stdout] 97 | prev_val = signal.compare_and_swap(1, 0, Ordering::Relaxed); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> raw_sync-rs/src/events/mod.rs:103:35 [INFO] [stdout] | [INFO] [stdout] 103 | prev_val = signal.compare_and_swap(1, 0, Ordering::Relaxed); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/syn-c43b28b956648d53.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/syn-c43b28b956648d53/dep-lib-syn` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/tmp/rustcGygReY" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaFZG89e" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tempfile` (lib) due to 1 previous error [INFO] [stderr] error: could not compile `wayland-commons` (lib) due to 1 previous error [INFO] [stdout] warning: the type `pthread_condattr_t` does not permit being left uninitialized [INFO] [stdout] --> raw_sync-rs/src/events/unix.rs:51:45 [INFO] [stdout] | [INFO] [stdout] 51 | let mut attrs: pthread_condattr_t = MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `timespec` does not permit being left uninitialized [INFO] [stdout] --> raw_sync-rs/src/locks/unix.rs:82:38 [INFO] [stdout] | [INFO] [stdout] 82 | let mut cur_time: timespec = MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `pthread_mutexattr_t` does not permit being left uninitialized [INFO] [stdout] --> raw_sync-rs/src/locks/unix.rs:110:50 [INFO] [stdout] | [INFO] [stdout] 110 | let mut lock_attr: pthread_mutexattr_t = MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `pthread_rwlockattr_t` does not permit being left uninitialized [INFO] [stdout] --> raw_sync-rs/src/locks/unix.rs:219:51 [INFO] [stdout] | [INFO] [stdout] 219 | let mut lock_attr: pthread_rwlockattr_t = MaybeUninit::uninit().assume_init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nix` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/334963c956d25708feab489a3816ae63f639355d/bin/rustc --crate-name nix --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=53a60d93270e5a3f -C extra-filename=-1534cf03c8a5b881 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ee4b6a8effb9c17a.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-7e9efee4241be1ca.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-8e413562d4fd17ec.rmeta --extern void=/opt/rustwide/target/debug/deps/libvoid-c8c62e9ffd6f4978.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `nix` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/334963c956d25708feab489a3816ae63f639355d/bin/rustc --crate-name nix --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.19.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=4b793b8e1b179bc8 -C extra-filename=-f579c9bb6ade6e7c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ee4b6a8effb9c17a.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-33ef6c02a07f9fec.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-8e413562d4fd17ec.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stderr] error: failed to run custom build command for `wayland-protocols v0.27.0` [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/wayland-protocols-1bdbae677e45f27d/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed-env=CARGO_FEATURE_CLIENT [INFO] [stderr] cargo:rerun-if-changed-env=CARGO_FEATURE_SERVER [INFO] [stderr] cargo:rerun-if-changed-env=CARGO_FEATURE_UNSTABLE_PROTOCOLS [INFO] [stderr] cargo:rerun-if-changed=./protocols/stable/presentation-time/presentation-time.xml [INFO] [stderr] cargo:rerun-if-changed=./protocols/stable/viewporter/viewporter.xml [INFO] [stderr] cargo:rerun-if-changed=./protocols/stable/xdg-shell/xdg-shell.xml [INFO] [stderr] cargo:rerun-if-changed=./misc/gtk-primary-selection.xml [INFO] [stderr] cargo:rerun-if-changed=./protocols/unstable/fullscreen-shell/fullscreen-shell-unstable-v1.xml [INFO] [stderr] cargo:rerun-if-changed=./protocols/unstable/idle-inhibit/idle-inhibit-unstable-v1.xml [INFO] [stderr] cargo:rerun-if-changed=./protocols/unstable/input-method/input-method-unstable-v1.xml [INFO] [stderr] cargo:rerun-if-changed=./protocols/unstable/input-timestamps/input-timestamps-unstable-v1.xml [INFO] [stderr] cargo:rerun-if-changed=./protocols/unstable/keyboard-shortcuts-inhibit/keyboard-shortcuts-inhibit-unstable-v1.xml [INFO] [stderr] cargo:rerun-if-changed=./protocols/unstable/linux-dmabuf/linux-dmabuf-unstable-v1.xml [INFO] [stderr] cargo:rerun-if-changed=./protocols/unstable/linux-explicit-synchronization/linux-explicit-synchronization-unstable-v1.xml [INFO] [stderr] cargo:rerun-if-changed=./protocols/unstable/pointer-constraints/pointer-constraints-unstable-v1.xml [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '334963c956d25708feab489a3816ae63f639355d'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wayland-scanner-0.27.0/src/lib.rs:154:40: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 28, kind: StorageFull, message: "No space left on device" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5895b91620aa - std::backtrace_rs::backtrace::libunwind::trace::hb592e8fae072c7e3 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5895b91620aa - std::backtrace_rs::backtrace::trace_unsynchronized::h8927fd6287254ed0 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5895b91620aa - std::sys::backtrace::_print_fmt::hc83c64bb828feee6 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5895b91620aa - ::fmt::h57c3f6132393e01d [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5895b9184093 - core::fmt::rt::Argument::fmt::h4939d14a683ecc7e [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5895b9184093 - core::fmt::write::h5279a33f365588a6 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/core/src/fmt/mod.rs:1440:21 [INFO] [stderr] 6: 0x5895b915f303 - std::io::Write::write_fmt::h439bcb4e9cbc1e1e [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/io/mod.rs:1887:15 [INFO] [stderr] 7: 0x5895b9161ef2 - std::sys::backtrace::BacktraceLock::print::h08f61ba9b844b4ac [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5895b91632f0 - std::panicking::default_hook::{{closure}}::ha7d66a7a8cf0304f [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x5895b91630d0 - std::panicking::default_hook::h130dd4cc4e018e28 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panicking.rs:322:9 [INFO] [stderr] 10: 0x5895b9163ad2 - std::panicking::rust_panic_with_hook::h429a5d73cf660a69 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panicking.rs:828:13 [INFO] [stderr] 11: 0x5895b916385a - std::panicking::begin_panic_handler::{{closure}}::h8ee26903b8ef2276 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panicking.rs:701:13 [INFO] [stderr] 12: 0x5895b91625b9 - std::sys::backtrace::__rust_end_short_backtrace::hc830b1279d63031c [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x5895b91634ed - rust_begin_unwind [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panicking.rs:692:5 [INFO] [stderr] 14: 0x5895b9182f10 - core::panicking::panic_fmt::hd90af040c9b3a7a3 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x5895b9183356 - core::result::unwrap_failed::h5aa9b3bea2924411 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/core/src/result.rs:1704:5 [INFO] [stderr] 16: 0x5895b909ca60 - wayland_scanner::generate_code_with_destructor_events::hb82e2bd70ad7a203 [INFO] [stderr] 17: 0x5895b90ab590 - build_script_build::generate_protocol::he476880340fad8c5 [INFO] [stderr] 18: 0x5895b90ac83f - build_script_build::main::hcff58bec2386388a [INFO] [stderr] 19: 0x5895b909e353 - core::ops::function::FnOnce::call_once::h474175f6a9254c0a [INFO] [stderr] 20: 0x5895b909d336 - std::sys::backtrace::__rust_begin_short_backtrace::h07a1b514eac7fa9c [INFO] [stderr] 21: 0x5895b909d269 - std::rt::lang_start::{{closure}}::hc6a61ee62c4e52fb [INFO] [stderr] 22: 0x5895b915c257 - core::ops::function::impls:: for &F>::call_once::h608e79d482179a73 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x5895b915c257 - std::panicking::try::do_call::h68af151b24870582 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panicking.rs:584:40 [INFO] [stderr] 24: 0x5895b915c257 - std::panicking::try::ha3328a6a71abe6a1 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panicking.rs:547:19 [INFO] [stderr] 25: 0x5895b915c257 - std::panic::catch_unwind::hab25edf77eece0af [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x5895b915c257 - std::rt::lang_start_internal::{{closure}}::h675ae012d3c7e5f1 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/rt.rs:174:48 [INFO] [stderr] 27: 0x5895b915c257 - std::panicking::try::do_call::h959dd56984007ef9 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panicking.rs:584:40 [INFO] [stderr] 28: 0x5895b915c257 - std::panicking::try::h680ac32c918982f6 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panicking.rs:547:19 [INFO] [stderr] 29: 0x5895b915c257 - std::panic::catch_unwind::hdbe022418e45492f [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/panic.rs:358:14 [INFO] [stderr] 30: 0x5895b915c257 - std::rt::lang_start_internal::h6fa91857d7bd0472 [INFO] [stderr] at /rustc/334963c956d25708feab489a3816ae63f639355d/library/std/src/rt.rs:174:20 [INFO] [stderr] 31: 0x5895b909d247 - std::rt::lang_start::h76507e2ff90539c9 [INFO] [stderr] 32: 0x5895b90acdc5 - main [INFO] [stderr] 33: 0x7db56e83cd90 - [INFO] [stderr] 34: 0x7db56e83ce40 - __libc_start_main [INFO] [stderr] 35: 0x5895b909bed5 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "667c7a84919cee6d54a15a7538950d6ed8dbab7cb21c8a6f093d40d4b9c5e61a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "667c7a84919cee6d54a15a7538950d6ed8dbab7cb21c8a6f093d40d4b9c5e61a", kill_on_drop: false }` [INFO] [stdout] 667c7a84919cee6d54a15a7538950d6ed8dbab7cb21c8a6f093d40d4b9c5e61a