[INFO] cloning repository https://github.com/tripph/piston-sudoku
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tripph/piston-sudoku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripph%2Fpiston-sudoku", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripph%2Fpiston-sudoku'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2238131bbbb727c3bbe8e9911339aa4bf63ab107
[INFO] checking tripph/piston-sudoku against master#4b596bbd847672da87763b76171687d3544863c2 for pr-144544
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripph%2Fpiston-sudoku" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tripph/piston-sudoku
[INFO] finished tweaking git repo https://github.com/tripph/piston-sudoku
[INFO] tweaked toml for git repo https://github.com/tripph/piston-sudoku written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tripph/piston-sudoku on toolchain 4b596bbd847672da87763b76171687d3544863c2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tripph/piston-sudoku 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" "+4b596bbd847672da87763b76171687d3544863c2" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.57
[INFO] [stderr]   Downloaded image v0.23.6
[INFO] [stderr]   Downloaded deflate v0.8.5
[INFO] [stderr]   Downloaded png v0.16.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb9f1346de1ccb1ce2867131c9ece0b82daf25e4964f9ab6d82dd982a37de569
[INFO] running `Command { std: "docker" "start" "-a" "eb9f1346de1ccb1ce2867131c9ece0b82daf25e4964f9ab6d82dd982a37de569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb9f1346de1ccb1ce2867131c9ece0b82daf25e4964f9ab6d82dd982a37de569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb9f1346de1ccb1ce2867131c9ece0b82daf25e4964f9ab6d82dd982a37de569", kill_on_drop: false }`
[INFO] [stdout] eb9f1346de1ccb1ce2867131c9ece0b82daf25e4964f9ab6d82dd982a37de569
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3accdc1e80aa1b0f605141f1c4850dc448fed550a27c31dec7131a25cc8fb2e7
[INFO] running `Command { std: "docker" "start" "-a" "3accdc1e80aa1b0f605141f1c4850dc448fed550a27c31dec7131a25cc8fb2e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling libloading v0.6.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]     Checking piston-float v1.0.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]     Checking piston-viewport v1.0.0
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]     Checking wayland-sys v0.21.13
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking piston-graphics_api_version v0.2.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking adler32 v1.1.0
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]    Compiling cc v1.0.57
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking deflate v0.8.5
[INFO] [stderr]     Checking color_quant v1.0.1
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking ordered-float v1.1.0
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking tiff v0.5.0
[INFO] [stderr]     Checking png v0.16.6
[INFO] [stderr]     Checking shader_version v0.6.0
[INFO] [stderr]     Checking vecmath v1.0.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking bytemuck v1.2.0
[INFO] [stderr]     Checking piston-texture v0.8.0
[INFO] [stderr]     Checking read_color v1.0.0
[INFO] [stderr]     Checking interpolation v0.2.0
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.3.1
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking piston2d-graphics v0.36.0
[INFO] [stderr]     Checking wayland-commons v0.21.13
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr] error: failed to run custom build command for `wayland-protocols v0.21.13`
[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-159b0bd06f3cde26/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: 'rustfmt' is not installed for the custom toolchain '4b596bbd847672da87763b76171687d3544863c2'.
[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 '4b596bbd847672da87763b76171687d3544863c2'.
[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 '4b596bbd847672da87763b76171687d3544863c2'.
[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-0.21.13/src/lib.rs:208:40:
[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:     0x5ab36a6bf552 - std::backtrace_rs::backtrace::libunwind::trace::h571f380af15fd245
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5ab36a6bf552 - std::backtrace_rs::backtrace::trace_unsynchronized::hf1f9864253c4c205
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5ab36a6bf552 - std::sys::backtrace::_print_fmt::h3ec0c7d192269dd6
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5ab36a6bf552 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h54923a691218512b
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5ab36a6dfce3 - core::fmt::rt::Argument::fmt::h3d0e6a6c5423eb43
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5ab36a6dfce3 - core::fmt::write::ha1c92940fd8d066d
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x5ab36a6bcfa3 - std::io::default_write_fmt::h0f6ad9e69d606f8b
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5ab36a6bcfa3 - std::io::Write::write_fmt::hb327138ae1f24927
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5ab36a6bf3a2 - std::sys::backtrace::BacktraceLock::print::h56a3a4c305ecd2d1
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5ab36a6c07c9 - std::panicking::default_hook::{{closure}}::hc29b03f5cdd932f3
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x5ab36a6c05ab - std::panicking::default_hook::h276fbab8efe8caf3
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x5ab36a6c129e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0844c784484f6a58
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/alloc/src/boxed.rs:1985:9
[INFO] [stderr]     12:     0x5ab36a6c129e - std::panicking::rust_panic_with_hook::h58eef18cf029e6c2
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:841:13
[INFO] [stderr]     13:     0x5ab36a6c0f6a - std::panicking::begin_panic_handler::{{closure}}::h90b4034cedf79832
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:706:13
[INFO] [stderr]     14:     0x5ab36a6bfa59 - std::sys::backtrace::__rust_end_short_backtrace::h9736ce24e805730f
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     15:     0x5ab36a6c0bfd - __rustc[1a162ac9d8c43a5c]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:697:5
[INFO] [stderr]     16:     0x5ab36a6dec40 - core::panicking::panic_fmt::h57d90be74b1c1f76
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/core/src/panicking.rs:75:14
[INFO] [stderr]     17:     0x5ab36a6df076 - core::result::unwrap_failed::hfc7b646839088d93
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/core/src/result.rs:1765:5
[INFO] [stderr]     18:     0x5ab36a5e79a2 - wayland_scanner::generate_c_code::h192bd2f4c942dbfa
[INFO] [stderr]     19:     0x5ab36a5f99ef - build_script_build::generate_protocol::h881af22b8957903e
[INFO] [stderr]     20:     0x5ab36a5faa15 - build_script_build::main::h6aeb2b82205a3ae7
[INFO] [stderr]     21:     0x5ab36a5ea123 - core::ops::function::FnOnce::call_once::h90de45efd8fabc9b
[INFO] [stderr]     22:     0x5ab36a5e9156 - std::sys::backtrace::__rust_begin_short_backtrace::hafb489d12fdf5a36
[INFO] [stderr]     23:     0x5ab36a5e8fc9 - std::rt::lang_start::{{closure}}::h5ceab7fec61d12a3
[INFO] [stderr]     24:     0x5ab36a6ba240 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc8ae13a72c677ee2
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     25:     0x5ab36a6ba240 - std::panicking::catch_unwind::do_call::h50dde308cffb2463
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:589:40
[INFO] [stderr]     26:     0x5ab36a6ba240 - std::panicking::catch_unwind::hb5886863e1f61487
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:552:19
[INFO] [stderr]     27:     0x5ab36a6ba240 - std::panic::catch_unwind::h568d1bf719a09ec6
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x5ab36a6ba240 - std::rt::lang_start_internal::{{closure}}::h28b41336198f7650
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/rt.rs:175:24
[INFO] [stderr]     29:     0x5ab36a6ba240 - std::panicking::catch_unwind::do_call::h83ff67e156778f15
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:589:40
[INFO] [stderr]     30:     0x5ab36a6ba240 - std::panicking::catch_unwind::hfa601acc14a0d6b6
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:552:19
[INFO] [stderr]     31:     0x5ab36a6ba240 - std::panic::catch_unwind::h3a48fd7a8f235706
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panic.rs:359:14
[INFO] [stderr]     32:     0x5ab36a6ba240 - std::rt::lang_start_internal::h520b6b6fdefec226
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/rt.rs:171:5
[INFO] [stderr]     33:     0x5ab36a5e8fb1 - std::rt::lang_start::h795ac1a726d9b99d
[INFO] [stderr]     34:     0x5ab36a5faa75 - main
[INFO] [stderr]     35:     0x7985361571ca - <unknown>
[INFO] [stderr]     36:     0x79853615728b - __libc_start_main
[INFO] [stderr]     37:     0x5ab36a5e7215 - _start
[INFO] [stderr]     38:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to run custom build command for `wayland-client v0.21.13`
[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-client-8995668a457e51e8/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: 'rustfmt' is not installed for the custom toolchain '4b596bbd847672da87763b76171687d3544863c2'.
[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-0.21.13/src/lib.rs:145:80:
[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:     0x5f30cca732d2 - std::backtrace_rs::backtrace::libunwind::trace::h571f380af15fd245
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5f30cca732d2 - std::backtrace_rs::backtrace::trace_unsynchronized::hf1f9864253c4c205
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5f30cca732d2 - std::sys::backtrace::_print_fmt::h3ec0c7d192269dd6
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5f30cca732d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h54923a691218512b
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5f30cca93a63 - core::fmt::rt::Argument::fmt::h3d0e6a6c5423eb43
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5f30cca93a63 - core::fmt::write::ha1c92940fd8d066d
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x5f30cca70d23 - std::io::default_write_fmt::h0f6ad9e69d606f8b
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5f30cca70d23 - std::io::Write::write_fmt::hb327138ae1f24927
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5f30cca73122 - std::sys::backtrace::BacktraceLock::print::h56a3a4c305ecd2d1
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5f30cca74549 - std::panicking::default_hook::{{closure}}::hc29b03f5cdd932f3
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x5f30cca7432b - std::panicking::default_hook::h276fbab8efe8caf3
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x5f30cca7501e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0844c784484f6a58
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/alloc/src/boxed.rs:1985:9
[INFO] [stderr]     12:     0x5f30cca7501e - std::panicking::rust_panic_with_hook::h58eef18cf029e6c2
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:841:13
[INFO] [stderr]     13:     0x5f30cca74cea - std::panicking::begin_panic_handler::{{closure}}::h90b4034cedf79832
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:706:13
[INFO] [stderr]     14:     0x5f30cca737d9 - std::sys::backtrace::__rust_end_short_backtrace::h9736ce24e805730f
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     15:     0x5f30cca7497d - __rustc[1a162ac9d8c43a5c]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:697:5
[INFO] [stderr]     16:     0x5f30cca929c0 - core::panicking::panic_fmt::h57d90be74b1c1f76
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/core/src/panicking.rs:75:14
[INFO] [stderr]     17:     0x5f30cca92df6 - core::result::unwrap_failed::hfc7b646839088d93
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/core/src/result.rs:1765:5
[INFO] [stderr]     18:     0x5f30cc99d5f9 - wayland_scanner::generate_c_interfaces::h23d7093806a69044
[INFO] [stderr]     19:     0x5f30cc9a2ce7 - build_script_build::main::h9f6169ad04d5e3e9
[INFO] [stderr]     20:     0x5f30cc99f543 - core::ops::function::FnOnce::call_once::h822672f6cd26c3fe
[INFO] [stderr]     21:     0x5f30cc99e406 - std::sys::backtrace::__rust_begin_short_backtrace::h2d73941d8400738e
[INFO] [stderr]     22:     0x5f30cc99e329 - std::rt::lang_start::{{closure}}::hb22a40e4dbe2de16
[INFO] [stderr]     23:     0x5f30cca6dfc0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc8ae13a72c677ee2
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     24:     0x5f30cca6dfc0 - std::panicking::catch_unwind::do_call::h50dde308cffb2463
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:589:40
[INFO] [stderr]     25:     0x5f30cca6dfc0 - std::panicking::catch_unwind::hb5886863e1f61487
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:552:19
[INFO] [stderr]     26:     0x5f30cca6dfc0 - std::panic::catch_unwind::h568d1bf719a09ec6
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panic.rs:359:14
[INFO] [stderr]     27:     0x5f30cca6dfc0 - std::rt::lang_start_internal::{{closure}}::h28b41336198f7650
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/rt.rs:175:24
[INFO] [stderr]     28:     0x5f30cca6dfc0 - std::panicking::catch_unwind::do_call::h83ff67e156778f15
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:589:40
[INFO] [stderr]     29:     0x5f30cca6dfc0 - std::panicking::catch_unwind::hfa601acc14a0d6b6
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panicking.rs:552:19
[INFO] [stderr]     30:     0x5f30cca6dfc0 - std::panic::catch_unwind::h3a48fd7a8f235706
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/panic.rs:359:14
[INFO] [stderr]     31:     0x5f30cca6dfc0 - std::rt::lang_start_internal::h520b6b6fdefec226
[INFO] [stderr]                                  at /rustc/4b596bbd847672da87763b76171687d3544863c2/library/std/src/rt.rs:171:5
[INFO] [stderr]     32:     0x5f30cc99e311 - std::rt::lang_start::h8b7128111f5e34ab
[INFO] [stderr]     33:     0x5f30cc9a2d25 - main
[INFO] [stderr]     34:     0x71b7fae971ca - <unknown>
[INFO] [stderr]     35:     0x71b7fae9728b - __libc_start_main
[INFO] [stderr]     36:     0x5f30cc99c415 - _start
[INFO] [stderr]     37:                0x0 - <unknown>
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta8hMJWw"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gl` (lib) due to 1 previous error
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `serde_derive` (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/4b596bbd847672da87763b76171687d3544863c2/bin/rustc --crate-name serde_derive --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive-1.0.114/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=9705c9ace5d59e54 -C extra-filename=-b312848d73a88f6b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a94dec69a098e7b7.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-ec2124b7a2def449.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-08caa6c09679c072.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid --cfg underscore_consts` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "3accdc1e80aa1b0f605141f1c4850dc448fed550a27c31dec7131a25cc8fb2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3accdc1e80aa1b0f605141f1c4850dc448fed550a27c31dec7131a25cc8fb2e7", kill_on_drop: false }`
[INFO] [stdout] 3accdc1e80aa1b0f605141f1c4850dc448fed550a27c31dec7131a25cc8fb2e7