[INFO] cloning repository https://github.com/Rokasbarasa1/learn_rust_embedded [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rokasbarasa1/learn_rust_embedded" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRokasbarasa1%2Flearn_rust_embedded", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRokasbarasa1%2Flearn_rust_embedded'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 04bb46174772fc9a5dfa2662dc1d7319da4a7af8 [INFO] checking Rokasbarasa1/learn_rust_embedded/04bb46174772fc9a5dfa2662dc1d7319da4a7af8 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRokasbarasa1%2Flearn_rust_embedded" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Rokasbarasa1/learn_rust_embedded on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Rokasbarasa1/learn_rust_embedded [INFO] finished tweaking git repo https://github.com/Rokasbarasa1/learn_rust_embedded [INFO] tweaked toml for git repo https://github.com/Rokasbarasa1/learn_rust_embedded written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Rokasbarasa1/learn_rust_embedded 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embedded-hal v0.2.6 [INFO] [stderr] Downloaded r0 v0.2.2 [INFO] [stderr] Downloaded switch-hal v0.4.0 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.6.15 [INFO] [stderr] Downloaded rtcc v0.2.1 [INFO] [stderr] Downloaded panic-itm v0.4.2 [INFO] [stderr] Downloaded cortex-m-rt v0.6.15 [INFO] [stderr] Downloaded accelerometer v0.12.0 [INFO] [stderr] Downloaded embedded-time v0.12.0 [INFO] [stderr] Downloaded lsm303dlhc v0.2.0 [INFO] [stderr] Downloaded embedded-dma v0.1.2 [INFO] [stderr] Downloaded cortex-m v0.7.3 [INFO] [stderr] Downloaded slice-group-by v0.2.6 [INFO] [stderr] Downloaded micromath v1.1.1 [INFO] [stderr] Downloaded stm32f3xx-hal v0.7.0 [INFO] [stderr] Downloaded stm32f3 v0.13.2 [INFO] [stderr] Downloaded generic-array v0.11.2 [INFO] [stderr] Downloaded stm32f3-discovery v0.7.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 992aaaef239351651e9dce2636dae9136b3483895c2f8e14b08f36aacbd7231e [INFO] running `Command { std: "docker" "start" "-a" "992aaaef239351651e9dce2636dae9136b3483895c2f8e14b08f36aacbd7231e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "992aaaef239351651e9dce2636dae9136b3483895c2f8e14b08f36aacbd7231e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "992aaaef239351651e9dce2636dae9136b3483895c2f8e14b08f36aacbd7231e", kill_on_drop: false }` [INFO] [stdout] 992aaaef239351651e9dce2636dae9136b3483895c2f8e14b08f36aacbd7231e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a90f24b34f955937e6d97dc400dc27eb468279656db796c462b806380935cf40 [INFO] running `Command { std: "docker" "start" "-a" "a90f24b34f955937e6d97dc400dc27eb468279656db796c462b806380935cf40", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling cortex-m v0.7.3 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling cortex-m-rt v0.6.15 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling camino v1.0.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking embedded-hal v0.2.6 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking volatile-register v0.2.1 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling stm32f3 v0.13.2 [INFO] [stderr] Compiling slice-group-by v0.2.6 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling stm32f3-discovery v0.7.2 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Checking switch-hal v0.4.0 [INFO] [stderr] Checking embedded-dma v0.1.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking panic-itm v0.4.2 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking generic-array v0.11.2 [INFO] [stderr] Checking num-rational v0.3.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking lsm303dlhc v0.2.0 [INFO] [stderr] Checking micromath v1.1.1 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking embedded-time v0.12.0 [INFO] [stderr] Checking accelerometer v0.12.0 [INFO] [stderr] Checking rtcc v0.2.1 [INFO] [stderr] Compiling cortex-m-rt-macros v0.6.15 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling cargo_metadata v0.13.1 [INFO] [stderr] Compiling stm32f3xx-hal v0.7.0 [INFO] [stderr] error: failed to run custom build command for `stm32f3xx-hal v0.7.0` [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/stm32f3xx-hal-9fd4ec6db10648f0/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stm32f3xx-hal-0.7.0/build.rs:40:50: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: CargoMetadata { stderr: "error: output of --print=file-names missing when learning about target-specific information from rustc\ncommand was: `/opt/rustwide/rustup-home/toolchains/ff1737bb00913444173658b4e0b274fd79aabf66/bin/rustc - --crate-name ___ --print=file-names --cap-lints=allow --target thumbv7em-none-eabihf --crate-type bin --crate-type rlib --crate-type dylib --crate-type cdylib --crate-type staticlib --crate-type proc-macro --print=sysroot --print=split-debuginfo --print=crate-name --print=cfg`\n\n--- stdout\n___\nlib___.rlib\nlib___.a\n/opt/rustwide/rustup-home/toolchains/ff1737bb00913444173658b4e0b274fd79aabf66\noff\n___\ndebug_assertions\nfmt_debug=\"full\"\noverflow_checks\npanic=\"abort\"\nproc_macro\nrelocation_model=\"static\"\ntarget_abi=\"eabihf\"\ntarget_arch=\"arm\"\ntarget_endian=\"little\"\ntarget_env=\"\"\ntarget_feature=\"dsp\"\ntarget_feature=\"mclass\"\ntarget_feature=\"thumb-mode\"\ntarget_feature=\"thumb2\"\ntarget_feature=\"v5te\"\ntarget_feature=\"v6\"\ntarget_feature=\"v6k\"\ntarget_feature=\"v6t2\"\ntarget_feature=\"v7\"\ntarget_has_atomic\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"ptr\"\ntarget_has_atomic_equal_alignment=\"16\"\ntarget_has_atomic_equal_alignment=\"32\"\ntarget_has_atomic_equal_alignment=\"8\"\ntarget_has_atomic_equal_alignment=\"ptr\"\ntarget_has_atomic_load_store\ntarget_has_atomic_load_store=\"16\"\ntarget_has_atomic_load_store=\"32\"\ntarget_has_atomic_load_store=\"8\"\ntarget_has_atomic_load_store=\"ptr\"\ntarget_os=\"none\"\ntarget_pointer_width=\"32\"\ntarget_vendor=\"unknown\"\nub_checks\n\n" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5a8711be020a - std::backtrace_rs::backtrace::libunwind::trace::h4a182ed5026c4960 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5a8711be020a - std::backtrace_rs::backtrace::trace_unsynchronized::hd36eaf0d0af663ac [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5a8711be020a - std::sys::backtrace::_print_fmt::h5bc686de8bf76aa3 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5a8711be020a - ::fmt::hd8bd9250b5d34cf2 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5a8711c04e63 - core::fmt::rt::Argument::fmt::h479db8f948910918 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5a8711c04e63 - core::fmt::write::h8ea7001525e04e92 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/fmt/mod.rs:1189:21 [INFO] [stderr] 6: 0x5a8711bdd473 - std::io::Write::write_fmt::h9a3a3a90a20c720b [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/io/mod.rs:1884:15 [INFO] [stderr] 7: 0x5a8711be0052 - std::sys::backtrace::BacktraceLock::print::h524f4afae71bff25 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5a8711be101c - std::panicking::default_hook::{{closure}}::hbf0efdb45c0ec2fa [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x5a8711be0e62 - std::panicking::default_hook::hd8655fd75a36fb4e [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x5a8711be1617 - std::panicking::rust_panic_with_hook::hfd3e39fd18e5a522 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x5a8711be14aa - std::panicking::begin_panic_handler::{{closure}}::h541106c2fc98c78e [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:674:13 [INFO] [stderr] 12: 0x5a8711be06e9 - std::sys::backtrace::__rust_end_short_backtrace::hd41b812be983a407 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x5a8711be113c - rust_begin_unwind [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x5a8711c03910 - core::panicking::panic_fmt::h6d97ef49812eecdc [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/panicking.rs:76:14 [INFO] [stderr] 15: 0x5a8711c03d56 - core::result::unwrap_failed::h15f0d843aaf4c779 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/result.rs:1699:5 [INFO] [stderr] 16: 0x5a8711b1a1ad - build_script_build::check_device_feature::h1b0b6e66beda2e24 [INFO] [stderr] 17: 0x5a8711b1a079 - build_script_build::main::h3ea96623f5458939 [INFO] [stderr] 18: 0x5a8711b179d3 - core::ops::function::FnOnce::call_once::hb5e2598eaa5e4fc9 [INFO] [stderr] 19: 0x5a8711b17086 - std::sys::backtrace::__rust_begin_short_backtrace::h27256deb794004a3 [INFO] [stderr] 20: 0x5a8711b17069 - std::rt::lang_start::{{closure}}::h87769cc74fbd1c38 [INFO] [stderr] 21: 0x5a8711bd9fe7 - core::ops::function::impls:: for &F>::call_once::h85d3b6433c6201ad [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x5a8711bd9fe7 - std::panicking::try::do_call::h1e58a303c26811b2 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:557:40 [INFO] [stderr] 23: 0x5a8711bd9fe7 - std::panicking::try::hf884ee642c4250a3 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:520:19 [INFO] [stderr] 24: 0x5a8711bd9fe7 - std::panic::catch_unwind::h16d69298af9a3692 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panic.rs:358:14 [INFO] [stderr] 25: 0x5a8711bd9fe7 - std::rt::lang_start_internal::{{closure}}::h5a8a6f94cdf753a6 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/rt.rs:174:48 [INFO] [stderr] 26: 0x5a8711bd9fe7 - std::panicking::try::do_call::hf6ee2fe994f58e18 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:557:40 [INFO] [stderr] 27: 0x5a8711bd9fe7 - std::panicking::try::hc1282bf2eeca2940 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:520:19 [INFO] [stderr] 28: 0x5a8711bd9fe7 - std::panic::catch_unwind::h212572842a792e2c [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panic.rs:358:14 [INFO] [stderr] 29: 0x5a8711bd9fe7 - std::rt::lang_start_internal::h9681d29d05b11740 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/rt.rs:174:20 [INFO] [stderr] 30: 0x5a8711b17047 - std::rt::lang_start::hf2e8da1100a9b549 [INFO] [stderr] 31: 0x5a8711b1aa85 - main [INFO] [stderr] 32: 0x796b4575ed90 - [INFO] [stderr] 33: 0x796b4575ee40 - __libc_start_main [INFO] [stderr] 34: 0x5a8711b0f3c5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a90f24b34f955937e6d97dc400dc27eb468279656db796c462b806380935cf40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a90f24b34f955937e6d97dc400dc27eb468279656db796c462b806380935cf40", kill_on_drop: false }` [INFO] [stdout] a90f24b34f955937e6d97dc400dc27eb468279656db796c462b806380935cf40