[INFO] fetching crate stm32l4xx-hal 0.7.1... [INFO] checking stm32l4xx-hal-0.7.1 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate stm32l4xx-hal 0.7.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate stm32l4xx-hal 0.7.1 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-5-tc1/source/.cargo/config [INFO] started tweaking crates.io crate stm32l4xx-hal 0.7.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate stm32l4xx-hal 0.7.1 [INFO] tweaked toml for crates.io crate stm32l4xx-hal 0.7.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate stm32l4xx-hal 0.7.1 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 usb-device v0.2.8 [INFO] [stderr] Downloaded synopsys-usb-otg v0.2.4 [INFO] [stderr] Downloaded stm32-usbd v0.6.0 [INFO] [stderr] Downloaded panic-rtt-target v0.1.2 [INFO] [stderr] Downloaded gcd v2.1.0 [INFO] [stderr] Downloaded cortex-m-rtic-macros v0.5.3 [INFO] [stderr] Downloaded bxcan v0.6.2 [INFO] [stderr] Downloaded cortex-m-rtic v0.5.9 [INFO] [stderr] Downloaded cortex-m-rt v0.7.1 [INFO] [stderr] Downloaded semver v1.0.6 [INFO] [stderr] Downloaded fugit v0.3.5 [INFO] [stderr] Downloaded cortex-m v0.7.4 [INFO] [stderr] Downloaded rtt-target v0.2.2 [INFO] [stderr] Downloaded stm32l4 v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c2e18be4b4eff2b6c96e34570715d53b4de7c6b86bc3ba8f8faf55fd67e70356 [INFO] running `Command { std: "docker" "start" "-a" "c2e18be4b4eff2b6c96e34570715d53b4de7c6b86bc3ba8f8faf55fd67e70356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2e18be4b4eff2b6c96e34570715d53b4de7c6b86bc3ba8f8faf55fd67e70356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2e18be4b4eff2b6c96e34570715d53b4de7c6b86bc3ba8f8faf55fd67e70356", kill_on_drop: false }` [INFO] [stdout] c2e18be4b4eff2b6c96e34570715d53b4de7c6b86bc3ba8f8faf55fd67e70356 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c0444a1abf570dac1e981d6265c06c2325a1e6b12843a67c96b8ebb2e2802277 [INFO] running `Command { std: "docker" "start" "-a" "c0444a1abf570dac1e981d6265c06c2325a1e6b12843a67c96b8ebb2e2802277", kill_on_drop: false }` [INFO] [stderr] Compiling cortex-m v0.7.4 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Compiling cortex-m-rt v0.7.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Checking volatile-register v0.2.1 [INFO] [stderr] Compiling heapless v0.6.1 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.7 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling stm32l4 v0.14.0 [INFO] [stderr] Checking ufmt-write v0.1.0 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Compiling cortex-m-rtic v0.5.9 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking rtt-target v0.3.1 [INFO] [stderr] Checking embedded-dma v0.1.2 [INFO] [stderr] Checking rtic-core v0.3.1 [INFO] [stderr] Checking bxcan v0.6.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking usb-device v0.2.8 [INFO] [stderr] error: failed to run custom build command for `stm32l4 v0.14.0` [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/stm32l4-bce8e6f44eefc34c/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=/opt/rustwide/target/debug/build/stm32l4-1c856c7ee2dd4faa/out [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stm32l4-0.14.0/build.rs:22:18: [INFO] [stderr] No device features selected [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x60bc8fb80b0a - 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: 0x60bc8fb80b0a - 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: 0x60bc8fb80b0a - std::sys::backtrace::_print_fmt::h5bc686de8bf76aa3 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x60bc8fb80b0a - ::fmt::hd8bd9250b5d34cf2 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x60bc8fb9d903 - core::fmt::rt::Argument::fmt::h479db8f948910918 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x60bc8fb9d903 - core::fmt::write::h8ea7001525e04e92 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/fmt/mod.rs:1189:21 [INFO] [stderr] 6: 0x60bc8fb7e0d3 - std::io::Write::write_fmt::h9a3a3a90a20c720b [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/io/mod.rs:1884:15 [INFO] [stderr] 7: 0x60bc8fb80952 - std::sys::backtrace::BacktraceLock::print::h524f4afae71bff25 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x60bc8fb8191c - std::panicking::default_hook::{{closure}}::hbf0efdb45c0ec2fa [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x60bc8fb81762 - std::panicking::default_hook::hd8655fd75a36fb4e [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x60bc8fb81f17 - std::panicking::rust_panic_with_hook::hfd3e39fd18e5a522 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x60bc8fb5ef2a - std::panicking::begin_panic::{{closure}}::hff098ea0cee34852 [INFO] [stderr] 12: 0x60bc8fb5ee06 - std::sys::backtrace::__rust_end_short_backtrace::h341345494d2c8b4e [INFO] [stderr] 13: 0x60bc8fb5eede - std::panicking::begin_panic::h537528b7dcd382d8 [INFO] [stderr] 14: 0x60bc8fb601e1 - build_script_build::main::h519b3453e75a5b8d [INFO] [stderr] 15: 0x60bc8fb5f043 - core::ops::function::FnOnce::call_once::hb96eb103115e562e [INFO] [stderr] 16: 0x60bc8fb5ee16 - std::sys::backtrace::__rust_begin_short_backtrace::h7ed6074c8b95767f [INFO] [stderr] 17: 0x60bc8fb5ed69 - std::rt::lang_start::{{closure}}::h113558f8609accc3 [INFO] [stderr] 18: 0x60bc8fb7bab7 - core::ops::function::impls:: for &F>::call_once::h85d3b6433c6201ad [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 19: 0x60bc8fb7bab7 - std::panicking::try::do_call::h1e58a303c26811b2 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:557:40 [INFO] [stderr] 20: 0x60bc8fb7bab7 - std::panicking::try::hf884ee642c4250a3 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:520:19 [INFO] [stderr] 21: 0x60bc8fb7bab7 - std::panic::catch_unwind::h16d69298af9a3692 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panic.rs:358:14 [INFO] [stderr] 22: 0x60bc8fb7bab7 - std::rt::lang_start_internal::{{closure}}::h5a8a6f94cdf753a6 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/rt.rs:174:48 [INFO] [stderr] 23: 0x60bc8fb7bab7 - std::panicking::try::do_call::hf6ee2fe994f58e18 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:557:40 [INFO] [stderr] 24: 0x60bc8fb7bab7 - std::panicking::try::hc1282bf2eeca2940 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:520:19 [INFO] [stderr] 25: 0x60bc8fb7bab7 - std::panic::catch_unwind::h212572842a792e2c [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x60bc8fb7bab7 - std::rt::lang_start_internal::h9681d29d05b11740 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/rt.rs:174:20 [INFO] [stderr] 27: 0x60bc8fb5ed47 - std::rt::lang_start::h635294612d9a2834 [INFO] [stderr] 28: 0x60bc8fb60545 - main [INFO] [stderr] 29: 0x743a430b6d90 - [INFO] [stderr] 30: 0x743a430b6e40 - __libc_start_main [INFO] [stderr] 31: 0x60bc8fb5e6e5 - _start [INFO] [stderr] 32: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c0444a1abf570dac1e981d6265c06c2325a1e6b12843a67c96b8ebb2e2802277", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0444a1abf570dac1e981d6265c06c2325a1e6b12843a67c96b8ebb2e2802277", kill_on_drop: false }` [INFO] [stdout] c0444a1abf570dac1e981d6265c06c2325a1e6b12843a67c96b8ebb2e2802277