[INFO] cloning repository https://github.com/timClicks/carbon-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/timClicks/carbon-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtimClicks%2Fcarbon-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtimClicks%2Fcarbon-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f690e06fb52b8d818ab313656173a30e0ca22622 [INFO] checking timClicks/carbon-lang against master#b1719530f44e3c8ec903f76020a52bd8764d5d10 for pr-108691 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtimClicks%2Fcarbon-lang" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/timClicks/carbon-lang on toolchain b1719530f44e3c8ec903f76020a52bd8764d5d10 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1719530f44e3c8ec903f76020a52bd8764d5d10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/timClicks/carbon-lang [INFO] finished tweaking git repo https://github.com/timClicks/carbon-lang [INFO] tweaked toml for git repo https://github.com/timClicks/carbon-lang written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/timClicks/carbon-lang 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" "+b1719530f44e3c8ec903f76020a52bd8764d5d10" "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 unicode-general-category v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+b1719530f44e3c8ec903f76020a52bd8764d5d10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e51834c7ec9f76a8925cb86ea6c6f42b00af9e39de8a1d8ada7c9b8b1fb727d0 [INFO] running `Command { std: "docker" "start" "-a" "e51834c7ec9f76a8925cb86ea6c6f42b00af9e39de8a1d8ada7c9b8b1fb727d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e51834c7ec9f76a8925cb86ea6c6f42b00af9e39de8a1d8ada7c9b8b1fb727d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e51834c7ec9f76a8925cb86ea6c6f42b00af9e39de8a1d8ada7c9b8b1fb727d0", kill_on_drop: false }` [INFO] [stdout] e51834c7ec9f76a8925cb86ea6c6f42b00af9e39de8a1d8ada7c9b8b1fb727d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+b1719530f44e3c8ec903f76020a52bd8764d5d10" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d75f02f3a6a819c454b1a9399141444123c781af2f4b1680edfbfb25eaa7fb2d [INFO] running `Command { std: "docker" "start" "-a" "d75f02f3a6a819c454b1a9399141444123c781af2f4b1680edfbfb25eaa7fb2d", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-general-category v0.4.0 [INFO] [stderr] error: failed to run custom build command for `unicode-general-category v0.4.0` [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/unicode-general-category-5fc45108e52350cd/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 28, kind: StorageFull, message: "No space left on device" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unicode-general-category-0.4.0/build.rs:104:47 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b8cec3c26a - std::backtrace_rs::backtrace::libunwind::trace::h128225a19bd14999 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55b8cec3c26a - std::backtrace_rs::backtrace::trace_unsynchronized::hc76196a7ffaa3d4a [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55b8cec3c26a - std::sys_common::backtrace::_print_fmt::h436654b13e8ff663 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stderr] 3: 0x55b8cec3c26a - ::fmt::hbe7d1b6f12dc2d03 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55b8cec5658e - core::fmt::write::hcf0b905e867d7176 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/core/src/fmt/mod.rs:1232:17 [INFO] [stderr] 5: 0x55b8cec3a125 - std::io::Write::write_fmt::h74faeb3f28b7e772 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/io/mod.rs:1684:15 [INFO] [stderr] 6: 0x55b8cec3c035 - std::sys_common::backtrace::_print::h1df89e530c2d4783 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 7: 0x55b8cec3c035 - std::sys_common::backtrace::print::hc3be1d48dccc3c5e [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 8: 0x55b8cec3d68f - std::panicking::default_hook::{{closure}}::hed223d6c76e53c00 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panicking.rs:271:22 [INFO] [stderr] 9: 0x55b8cec3d3cb - std::panicking::default_hook::h4282df05ef4dba02 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panicking.rs:290:9 [INFO] [stderr] 10: 0x55b8cec3dc38 - std::panicking::rust_panic_with_hook::h16831ac0f967dcd0 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panicking.rs:692:13 [INFO] [stderr] 11: 0x55b8cec3db39 - std::panicking::begin_panic_handler::{{closure}}::h3256dbb068c79ede [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panicking.rs:583:13 [INFO] [stderr] 12: 0x55b8cec3c6d6 - std::sys_common::backtrace::__rust_end_short_backtrace::h78567fe506967310 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/sys_common/backtrace.rs:150:18 [INFO] [stderr] 13: 0x55b8cec3d842 - rust_begin_unwind [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panicking.rs:579:5 [INFO] [stderr] 14: 0x55b8cec19ef3 - core::panicking::panic_fmt::hde82f9b6864bdcd7 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/core/src/panicking.rs:64:14 [INFO] [stderr] 15: 0x55b8cec1a2e3 - core::result::unwrap_failed::h93bfb4657cf981a4 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/core/src/result.rs:1750:5 [INFO] [stderr] 16: 0x55b8cec1d9cb - core::result::Result::unwrap::hfc6eb2843d43a2b8 [INFO] [stderr] 17: 0x55b8cec225ce - build_script_build::write_table::h2aa5eb35a9eae796 [INFO] [stderr] 18: 0x55b8cec214c5 - build_script_build::main::ha559b05e400770fe [INFO] [stderr] 19: 0x55b8cec1d093 - core::ops::function::FnOnce::call_once::h8d1b79d3e8384e12 [INFO] [stderr] 20: 0x55b8cec24059 - std::sys_common::backtrace::__rust_begin_short_backtrace::h33a682891128837e [INFO] [stderr] 21: 0x55b8cec1f3d9 - std::rt::lang_start::{{closure}}::hdfde92f3624f9a02 [INFO] [stderr] 22: 0x55b8cec3807c - core::ops::function::impls:: for &F>::call_once::h35f98de669873494 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/core/src/ops/function.rs:287:13 [INFO] [stderr] 23: 0x55b8cec3807c - std::panicking::try::do_call::h0eda9755ed3a2d75 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panicking.rs:487:40 [INFO] [stderr] 24: 0x55b8cec3807c - std::panicking::try::hd42badfb57537ec3 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panicking.rs:451:19 [INFO] [stderr] 25: 0x55b8cec3807c - std::panic::catch_unwind::h44b6a58a77946536 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panic.rs:140:14 [INFO] [stderr] 26: 0x55b8cec3807c - std::rt::lang_start_internal::{{closure}}::h72d181f083d9bf34 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x55b8cec3807c - std::panicking::try::do_call::hbcc54b39233fc27b [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panicking.rs:487:40 [INFO] [stderr] 28: 0x55b8cec3807c - std::panicking::try::hdbca236f53098ab0 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panicking.rs:451:19 [INFO] [stderr] 29: 0x55b8cec3807c - std::panic::catch_unwind::hb0bcce3e635d29e2 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/panic.rs:140:14 [INFO] [stderr] 30: 0x55b8cec3807c - std::rt::lang_start_internal::h8c63114bf6d57ae4 [INFO] [stderr] at /rustc/b1719530f44e3c8ec903f76020a52bd8764d5d10/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x55b8cec1f3b7 - std::rt::lang_start::hfacf94c048bd5561 [INFO] [stderr] 32: 0x55b8cec22ef5 - main [INFO] [stderr] 33: 0x7fdc318c1d90 - [INFO] [stderr] 34: 0x7fdc318c1e40 - __libc_start_main [INFO] [stderr] 35: 0x55b8cec1a425 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "d75f02f3a6a819c454b1a9399141444123c781af2f4b1680edfbfb25eaa7fb2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d75f02f3a6a819c454b1a9399141444123c781af2f4b1680edfbfb25eaa7fb2d", kill_on_drop: false }` [INFO] [stdout] d75f02f3a6a819c454b1a9399141444123c781af2f4b1680edfbfb25eaa7fb2d