[INFO] cloning repository https://github.com/lonski/rusty-warrior
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lonski/rusty-warrior" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flonski%2Frusty-warrior", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flonski%2Frusty-warrior'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de78ef729b5416555e5bfc5169d088a33307aabc
[INFO] checking lonski/rusty-warrior against try#35b6491ce6d2b388d0a5de1e59e2123604af807f for pr-136539
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flonski%2Frusty-warrior" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lonski/rusty-warrior on toolchain 35b6491ce6d2b388d0a5de1e59e2123604af807f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35b6491ce6d2b388d0a5de1e59e2123604af807f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lonski/rusty-warrior
[INFO] finished tweaking git repo https://github.com/lonski/rusty-warrior
[INFO] tweaked toml for git repo https://github.com/lonski/rusty-warrior written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/lonski/rusty-warrior 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" "+35b6491ce6d2b388d0a5de1e59e2123604af807f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+35b6491ce6d2b388d0a5de1e59e2123604af807f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b187d3b09dc5cdc05ce0d3b10ac8e33cb45aed92128d35fa17759523a781890
[INFO] running `Command { std: "docker" "start" "-a" "7b187d3b09dc5cdc05ce0d3b10ac8e33cb45aed92128d35fa17759523a781890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b187d3b09dc5cdc05ce0d3b10ac8e33cb45aed92128d35fa17759523a781890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b187d3b09dc5cdc05ce0d3b10ac8e33cb45aed92128d35fa17759523a781890", kill_on_drop: false }`
[INFO] [stdout] 7b187d3b09dc5cdc05ce0d3b10ac8e33cb45aed92128d35fa17759523a781890
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+35b6491ce6d2b388d0a5de1e59e2123604af807f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d79091e5e42a6f55583d0a83155b7e78916d08aac7e1233145ebec2816f9d91
[INFO] running `Command { std: "docker" "start" "-a" "4d79091e5e42a6f55583d0a83155b7e78916d08aac7e1233145ebec2816f9d91", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking libloading v0.7.2
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking bytemuck v1.7.3
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking dlib v0.5.0
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking ttf-parser v0.6.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]     Checking safe_arch v0.5.2
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking libloading v0.6.7
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]    Compiling x11-dl v2.19.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]     Checking raw-window-handle v0.4.2
[INFO] [stderr]     Checking wide v0.6.5
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling wayland-scanner v0.28.6
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling erased-serde v0.3.17
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking glow v0.10.0
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking scoped-tls-hkt v0.1.2
[INFO] [stderr]     Checking ultraviolet v0.8.1
[INFO] [stderr]     Checking bit-set v0.5.2
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]     Checking atomic_refcell v0.1.8
[INFO] [stderr]     Checking owned_ttf_parser v0.6.0
[INFO] [stderr]     Checking rusttype v0.9.2
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]    Compiling wayland-client v0.28.6
[INFO] [stderr]    Compiling wayland-protocols v0.28.6
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking xdg v2.4.0
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking andrew v0.3.1
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking bracket-geometry v0.8.3
[INFO] [stderr]     Checking raw-window-handle v0.3.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking bracket-algorithm-traits v0.8.2
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking object-pool v0.5.4
[INFO] [stderr]     Checking bracket-color v0.8.2
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking bracket-pathfinding v0.8.4
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaHX6tjn"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `glutin_glx_sys` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetacBaeYO/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `regex` (lib) due to 1 previous error
[INFO] [stderr] error: could not compile `syn` (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/35b6491ce6d2b388d0a5de1e59e2123604af807f/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.84/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=7389b9e3c885f68b -C extra-filename=-c1f5075670e7ad88 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-034253f5cdc4a92f.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-8fb95bec25af8c6b.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-9a308e948d49b175.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] [stderr] error: failed to run custom build command for `wayland-protocols v0.28.6`
[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-a6fee01117acddec/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]   cargo:rerun-if-changed=./protocols/unstable/pointer-gestures/pointer-gestures-unstable-v1.xml
[INFO] [stderr]   cargo:rerun-if-changed=./protocols/unstable/primary-selection/primary-selection-unstable-v1.xml
[INFO] [stderr]   cargo:rerun-if-changed=./protocols/unstable/relative-pointer/relative-pointer-unstable-v1.xml
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: 'rustfmt' is not installed for the custom toolchain '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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 '35b6491ce6d2b388d0a5de1e59e2123604af807f'.
[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-0.28.6/src/lib.rs:156:40:
[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:     0x5b87e683be90 - std::backtrace_rs::backtrace::libunwind::trace::h8d049c603591f117
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x5b87e683be90 - std::backtrace_rs::backtrace::trace_unsynchronized::h12d723987b6ecb37
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5b87e683be90 - std::sys::backtrace::_print_fmt::ha2d5d1796af7e95b
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5b87e683be90 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h1c9e2d37e83a6f45
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5b87e685dd03 - core::fmt::rt::Argument::fmt::h6d4829024d2f28af
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]      5:     0x5b87e685dd03 - core::fmt::write::h70010609f08caa2c
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/core/src/fmt/mod.rs:1449:21
[INFO] [stderr]      6:     0x5b87e6838fb3 - std::io::Write::write_fmt::h5beca4280109502a
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/io/mod.rs:1890:15
[INFO] [stderr]      7:     0x5b87e683bce2 - std::sys::backtrace::BacktraceLock::print::hc6df4b657d226323
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x5b87e683cc3f - std::panicking::default_hook::{{closure}}::he57abbdf0dfd49a1
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panicking.rs:298:22
[INFO] [stderr]      9:     0x5b87e683caaa - std::panicking::default_hook::ha257b0a6dcbf8c4d
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panicking.rs:325:9
[INFO] [stderr]     10:     0x5b87e683d662 - std::panicking::rust_panic_with_hook::h5e80f0d9b942b6f4
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panicking.rs:831:13
[INFO] [stderr]     11:     0x5b87e683d3ea - std::panicking::begin_panic_handler::{{closure}}::h23399133522ade7c
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panicking.rs:704:13
[INFO] [stderr]     12:     0x5b87e683c3a9 - std::sys::backtrace::__rust_end_short_backtrace::ha1965244cc6f6d08
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     13:     0x5b87e683d07d - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panicking.rs:695:5
[INFO] [stderr]     14:     0x5b87e685cb50 - core::panicking::panic_fmt::hd50a3c52a113c1bc
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/core/src/panicking.rs:75:14
[INFO] [stderr]     15:     0x5b87e685cfc6 - core::result::unwrap_failed::ha2807cfa44b0376c
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/core/src/result.rs:1704:5
[INFO] [stderr]     16:     0x5b87e6778010 - wayland_scanner::generate_code_with_destructor_events::hdc20cd9441e068ed
[INFO] [stderr]     17:     0x5b87e6786860 - build_script_build::generate_protocol::h8a6209bdd00a523e
[INFO] [stderr]     18:     0x5b87e6787b0f - build_script_build::main::h976461089843df9e
[INFO] [stderr]     19:     0x5b87e677a6b3 - core::ops::function::FnOnce::call_once::h046697e9b5cf40c2
[INFO] [stderr]     20:     0x5b87e6785366 - std::sys::backtrace::__rust_begin_short_backtrace::hc0eeabffa496ddf4
[INFO] [stderr]     21:     0x5b87e6778d39 - std::rt::lang_start::{{closure}}::h0478df9cf2bcaf45
[INFO] [stderr]     22:     0x5b87e6835b60 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hbc5e797acdf5178d
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     23:     0x5b87e6835b60 - std::panicking::try::do_call::h7328265f90809c75
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panicking.rs:587:40
[INFO] [stderr]     24:     0x5b87e6835b60 - std::panicking::try::h35a3eaf756520b67
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panicking.rs:550:19
[INFO] [stderr]     25:     0x5b87e6835b60 - std::panic::catch_unwind::hb9240d7833bff7e4
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panic.rs:358:14
[INFO] [stderr]     26:     0x5b87e6835b60 - std::rt::lang_start_internal::{{closure}}::hb290b4b5ac28f5fe
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/rt.rs:168:24
[INFO] [stderr]     27:     0x5b87e6835b60 - std::panicking::try::do_call::hf43947ed79cf6909
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panicking.rs:587:40
[INFO] [stderr]     28:     0x5b87e6835b60 - std::panicking::try::hadc1bca0b521f754
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panicking.rs:550:19
[INFO] [stderr]     29:     0x5b87e6835b60 - std::panic::catch_unwind::h4851a96d6a84edb0
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/panic.rs:358:14
[INFO] [stderr]     30:     0x5b87e6835b60 - std::rt::lang_start_internal::h91e030916ec7a1ba
[INFO] [stderr]                                  at /rustc/35b6491ce6d2b388d0a5de1e59e2123604af807f/library/std/src/rt.rs:164:5
[INFO] [stderr]     31:     0x5b87e6778d21 - std::rt::lang_start::h9d9670940e6406d4
[INFO] [stderr]     32:     0x5b87e6788095 - main
[INFO] [stderr]     33:     0x70b5cf5ced90 - <unknown>
[INFO] [stderr]     34:     0x70b5cf5cee40 - __libc_start_main
[INFO] [stderr]     35:     0x5b87e6777645 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaHkIV2Q/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nix` (lib) due to 1 previous error
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetapWPipK/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rayon` (lib) due to 1 previous error
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaZGRXqt/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nix` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4d79091e5e42a6f55583d0a83155b7e78916d08aac7e1233145ebec2816f9d91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d79091e5e42a6f55583d0a83155b7e78916d08aac7e1233145ebec2816f9d91", kill_on_drop: false }`
[INFO] [stdout] 4d79091e5e42a6f55583d0a83155b7e78916d08aac7e1233145ebec2816f9d91