[INFO] cloning repository https://github.com/hegza/tflite-aoa-positioning-on-riscv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hegza/tflite-aoa-positioning-on-riscv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhegza%2Ftflite-aoa-positioning-on-riscv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhegza%2Ftflite-aoa-positioning-on-riscv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01d59c6fd2ced8eae0a752ff6205ad18927e6f46 [INFO] documenting hegza/tflite-aoa-positioning-on-riscv against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhegza%2Ftflite-aoa-positioning-on-riscv" "/workspace/builds/worker-34/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hegza/tflite-aoa-positioning-on-riscv on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-34/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/hegza/tflite-aoa-positioning-on-riscv [INFO] finished tweaking git repo https://github.com/hegza/tflite-aoa-positioning-on-riscv [INFO] tweaked toml for git repo https://github.com/hegza/tflite-aoa-positioning-on-riscv written to /workspace/builds/worker-34/source/Cargo.toml [INFO] crate git repo https://github.com/hegza/tflite-aoa-positioning-on-riscv already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91682c5f625c223b382d9f175d31755db5d2210f3d05ca6686d15822692b43d4 [INFO] running `Command { std: "docker" "start" "-a" "91682c5f625c223b382d9f175d31755db5d2210f3d05ca6686d15822692b43d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91682c5f625c223b382d9f175d31755db5d2210f3d05ca6686d15822692b43d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91682c5f625c223b382d9f175d31755db5d2210f3d05ca6686d15822692b43d4", kill_on_drop: false }` [INFO] [stdout] 91682c5f625c223b382d9f175d31755db5d2210f3d05ca6686d15822692b43d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a6bf987f14bdc41acd781f74c5e13b82afd10d2d8f7aa7778f1e2c0a0700ab0 [INFO] running `Command { std: "docker" "start" "-a" "5a6bf987f14bdc41acd781f74c5e13b82afd10d2d8f7aa7778f1e2c0a0700ab0", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling bindgen v0.55.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling if_rust_version v1.0.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Checking bit_field v0.10.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking volatile v0.4.4 [INFO] [stderr] Checking managed v0.8.0 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking r0 v1.0.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking as-slice v0.2.1 [INFO] [stderr] Checking aligned v0.4.0 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling clang-sys v1.3.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking ordered-float v2.0.1 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling x86_64 v0.14.8 [INFO] [stderr] Compiling riscv-target v0.1.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Checking uart_16550 v0.2.16 [INFO] [stderr] Compiling riscv v0.7.0 [INFO] [stderr] Compiling riscv-rt v0.8.1 [INFO] [stderr] Compiling cpp_common v0.5.6 [INFO] [stderr] Compiling cpp_build v0.5.6 [INFO] [stderr] Compiling riscv-rt-macros v0.1.6 [INFO] [stderr] Compiling cpp_macros v0.5.6 [INFO] [stderr] Compiling tfmicro v0.1.0 (https://github.com/hegza/tfmicro?branch=riscv1#83fb7ca0) [INFO] [stderr] Checking cpp v0.5.6 [INFO] [stderr] error: failed to run custom build command for `tfmicro v0.1.0 (https://github.com/hegza/tfmicro?branch=riscv1#83fb7ca0)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tfmicro-38e26633ed346b95/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] tensorflow/lite/micro/tools/make/download_and_extract.sh "https://github.com/google/gemmlowp/archive/719139ce755a0f31cbf1c37f7f98adcc7fc9f425.zip" "7e8191b24853d75de2af87622ad293ba" tensorflow/lite/micro/tools/make/downloads/gemmlowp [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] Building tensorflow micro example to fetch Tensorflow dependencies [INFO] [stderr] Running command: "make -f tensorflow/lite/micro/tools/make/Makefile test_micro_speech_test" in dir: submodules/tensorflow [INFO] [stderr] tensorflow/lite/micro/tools/make/Makefile:286: warning: overriding recipe for target 'tensorflow/lite/micro/tools/make/downloads/ruy' [INFO] [stderr] tensorflow/lite/micro/tools/make/Makefile:286: warning: ignoring old recipe for target 'tensorflow/lite/micro/tools/make/downloads/ruy' [INFO] [stderr] tensorflow/lite/micro/tools/make/Makefile:286: warning: overriding recipe for target 'tensorflow/lite/micro/tools/make/downloads/person_model_grayscale' [INFO] [stderr] tensorflow/lite/micro/tools/make/Makefile:286: warning: ignoring old recipe for target 'tensorflow/lite/micro/tools/make/downloads/person_model_grayscale' [INFO] [stderr] downloading https://github.com/google/gemmlowp/archive/719139ce755a0f31cbf1c37f7f98adcc7fc9f425.zip [INFO] [stderr] mkdir: cannot create directory 'tensorflow/lite/micro/tools/make/downloads': Read-only file system [INFO] [stderr] make: *** [tensorflow/lite/micro/tools/make/Makefile:286: tensorflow/lite/micro/tools/make/downloads/gemmlowp] Error 1 [INFO] [stderr] thread 'main' panicked at 'Command failed with error code 2', /opt/rustwide/cargo-home/git/checkouts/tfmicro-bb574b7e6108595f/83fb7ca/build.rs:50:33 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56399ab8214d - std::backtrace_rs::backtrace::libunwind::trace::ha8406fd4a233ad1f [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x56399ab8214d - std::backtrace_rs::backtrace::trace_unsynchronized::h95f26ca4bd23bd0f [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x56399ab8214d - std::sys_common::backtrace::_print_fmt::h9955f0b025c061cd [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x56399ab8214d - ::fmt::h1025ecd2bac85833 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x56399aba8a2c - core::fmt::write::hd5fa34bae8a7f0ea [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/fmt/mod.rs:1196:17 [INFO] [stderr] 5: 0x56399ab7e131 - std::io::Write::write_fmt::h203cec764662c27d [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/io/mod.rs:1654:15 [INFO] [stderr] 6: 0x56399ab83a85 - std::sys_common::backtrace::_print::h330c8fadbab13d8b [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x56399ab83a85 - std::sys_common::backtrace::print::h38d4cf1c3e16e656 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x56399ab83a85 - std::panicking::default_hook::{{closure}}::h56cdf194ec124abb [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x56399ab836f9 - std::panicking::default_hook::h9929fdc60733f795 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x56399ab84058 - std::panicking::rust_panic_with_hook::h490228be5a55104d [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x56399ab83f07 - std::panicking::begin_panic_handler::{{closure}}::hfd963b6683c36656 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x56399ab82604 - std::sys_common::backtrace::__rust_end_short_backtrace::h2912e3decfe2cba4 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x56399ab83c39 - rust_begin_unwind [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x56399a33bef3 - core::panicking::panic_fmt::hf4ba906a2c8693a2 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x56399a33cb7b - build_script_build::run_command_or_fail::h0c780ee777535496 [INFO] [stderr] at /opt/rustwide/cargo-home/git/checkouts/tfmicro-bb574b7e6108595f/83fb7ca/build.rs:50:33 [INFO] [stderr] 16: 0x56399a33cd21 - build_script_build::check_submodules_or_checkout_from_git::h6b1d832760c42a90 [INFO] [stderr] at /opt/rustwide/cargo-home/git/checkouts/tfmicro-bb574b7e6108595f/83fb7ca/build.rs:64:9 [INFO] [stderr] 17: 0x56399a3421b6 - build_script_build::main::h47b440008defed45 [INFO] [stderr] at /opt/rustwide/cargo-home/git/checkouts/tfmicro-bb574b7e6108595f/83fb7ca/build.rs:498:5 [INFO] [stderr] 18: 0x56399a34590b - core::ops::function::FnOnce::call_once::h37df7edd9d0cf698 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 19: 0x56399a35016e - std::sys_common::backtrace::__rust_begin_short_backtrace::hb5f1de40bef3d5e4 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 20: 0x56399a346f51 - std::rt::lang_start::{{closure}}::hc2d23a298610f556 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x56399ab794ee - core::ops::function::impls:: for &F>::call_once::h9c80b603d656db3f [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 22: 0x56399ab794ee - std::panicking::try::do_call::h86b1dd6fd2903147 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:492:40 [INFO] [stderr] 23: 0x56399ab794ee - std::panicking::try::h06cba322e163361a [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:456:19 [INFO] [stderr] 24: 0x56399ab794ee - std::panic::catch_unwind::h77fc4ef3c419c34e [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panic.rs:137:14 [INFO] [stderr] 25: 0x56399ab794ee - std::rt::lang_start_internal::{{closure}}::h6786ee70f1cf45dc [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x56399ab794ee - std::panicking::try::do_call::h682a3324f06cc1bc [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:492:40 [INFO] [stderr] 27: 0x56399ab794ee - std::panicking::try::h09ce465b693a7cf9 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:456:19 [INFO] [stderr] 28: 0x56399ab794ee - std::panic::catch_unwind::h5eb4cb244476317c [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panic.rs:137:14 [INFO] [stderr] 29: 0x56399ab794ee - std::rt::lang_start_internal::hba2d4a4771a618dc [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x56399a346f20 - std::rt::lang_start::h08cb1a3fe5b808a5 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x56399a342c0c - main [INFO] [stderr] 32: 0x7f31befcb0b3 - __libc_start_main [INFO] [stderr] 33: 0x56399a33c1ee - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "5a6bf987f14bdc41acd781f74c5e13b82afd10d2d8f7aa7778f1e2c0a0700ab0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a6bf987f14bdc41acd781f74c5e13b82afd10d2d8f7aa7778f1e2c0a0700ab0", kill_on_drop: false }` [INFO] [stdout] 5a6bf987f14bdc41acd781f74c5e13b82afd10d2d8f7aa7778f1e2c0a0700ab0