[INFO] fetching crate stm32l4xx-hal 0.7.1... [INFO] checking stm32l4xx-hal-0.7.1 against master#191df20fcad9331d3a948aa8e8556775ec3fe69d for pr-133502-3 [INFO] extracting crate stm32l4xx-hal 0.7.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate stm32l4xx-hal 0.7.1 on toolchain 191df20fcad9331d3a948aa8e8556775ec3fe69d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-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-2-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" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded volatile-register v0.2.1 [INFO] [stderr] Downloaded usbd-serial v0.1.1 [INFO] [stderr] Downloaded nb v1.0.0 [INFO] [stderr] Downloaded generic-array v0.14.5 [INFO] [stderr] Downloaded synopsys-usb-otg v0.2.4 [INFO] [stderr] Downloaded typenum v1.15.0 [INFO] [stderr] Downloaded usb-device v0.2.8 [INFO] [stderr] Downloaded cortex-m v0.7.4 [INFO] [stderr] Downloaded cortex-m-semihosting v0.3.7 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded embedded-dma v0.1.2 [INFO] [stderr] Downloaded semver v1.0.6 [INFO] [stderr] Downloaded bxcan v0.6.2 [INFO] [stderr] Downloaded indexmap v1.8.0 [INFO] [stderr] Downloaded heapless v0.6.1 [INFO] [stderr] Downloaded heapless v0.5.6 [INFO] [stderr] Downloaded quote v1.0.15 [INFO] [stderr] Downloaded cortex-m-rt v0.7.1 [INFO] [stderr] Downloaded cortex-m-rtic-macros v0.5.3 [INFO] [stderr] Downloaded rtic-core v0.3.1 [INFO] [stderr] Downloaded gcd v2.1.0 [INFO] [stderr] Downloaded fugit v0.3.5 [INFO] [stderr] Downloaded hash32 v0.1.1 [INFO] [stderr] Downloaded stm32-usbd v0.6.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.36 [INFO] [stderr] Downloaded paste v1.0.6 [INFO] [stderr] Downloaded panic-halt v0.2.0 [INFO] [stderr] Downloaded rtt-target v0.3.1 [INFO] [stderr] Downloaded cortex-m-rtic v0.5.9 [INFO] [stderr] Downloaded panic-rtt-target v0.1.2 [INFO] [stderr] Downloaded panic-semihosting v0.5.6 [INFO] [stderr] Downloaded ufmt-write v0.1.0 [INFO] [stderr] Downloaded rtt-target v0.2.2 [INFO] [stderr] Downloaded syn v1.0.86 [INFO] [stderr] Downloaded bare-metal v1.0.0 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.7.0 [INFO] [stderr] Downloaded stm32l4 v0.14.0 [INFO] [stderr] Downloaded rtic-syntax v0.4.0 [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af5197f1064c0b8353b0139b0a96c23f9d2b0e4541ebe766c13add447d83f76d [INFO] running `Command { std: "docker" "start" "-a" "af5197f1064c0b8353b0139b0a96c23f9d2b0e4541ebe766c13add447d83f76d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af5197f1064c0b8353b0139b0a96c23f9d2b0e4541ebe766c13add447d83f76d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af5197f1064c0b8353b0139b0a96c23f9d2b0e4541ebe766c13add447d83f76d", kill_on_drop: false }` [INFO] [stdout] af5197f1064c0b8353b0139b0a96c23f9d2b0e4541ebe766c13add447d83f76d [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44421e86aaeb47bc909a2721f7fa19dbf1ed2c672507475e670a6cbe307699e9 [INFO] running `Command { std: "docker" "start" "-a" "44421e86aaeb47bc909a2721f7fa19dbf1ed2c672507475e670a6cbe307699e9", kill_on_drop: false }` [INFO] [stderr] Compiling cortex-m v0.7.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [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 indexmap v1.8.0 [INFO] [stderr] Checking nb v0.1.3 [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 embedded-hal v0.2.7 [INFO] [stderr] Checking ufmt-write v0.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling stm32l4 v0.14.0 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.7 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling cortex-m-rtic v0.5.9 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Checking bxcan v0.6.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [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/stm32l4-5cba4d3596cb30b8/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=/opt/rustwide/target/debug/build/stm32l4-e2d74d079f0da9ac/out [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stm32l4-0.14.0/build.rs:22:18: [INFO] [stderr] No device features selected [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5a372aa72932 - std::backtrace_rs::backtrace::libunwind::trace::heedc98ed42601dec [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5a372aa72932 - std::backtrace_rs::backtrace::trace_unsynchronized::hf97f0c7b61371d1f [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5a372aa72932 - std::sys::backtrace::_print_fmt::h053764d3d451b1c5 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5a372aa72932 - ::fmt::hfe9a04acc4d6f249 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5a372aa8e3e3 - core::fmt::rt::Argument::fmt::ha50710210d89e2ee [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/core/src/fmt/rt.rs:179:76 [INFO] [stderr] 5: 0x5a372aa8e3e3 - core::fmt::write::hc97f233ad21a5b4a [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/core/src/fmt/mod.rs:1481:25 [INFO] [stderr] 6: 0x5a372aa70213 - std::io::default_write_fmt::hb5776e5261668596 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5a372aa70213 - std::io::Write::write_fmt::h1af783e7bc06d279 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/io/mod.rs:1914:13 [INFO] [stderr] 8: 0x5a372aa72782 - std::sys::backtrace::BacktraceLock::print::h43c87b04de9fb5ca [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5a372aa73da2 - std::panicking::default_hook::{{closure}}::h0f910dd93954a96b [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:300:22 [INFO] [stderr] 10: 0x5a372aa73ba5 - std::panicking::default_hook::h6e9c312dc05dc3c2 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x5a372aa74782 - std::panicking::rust_panic_with_hook::h8cf684af22c3550a [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x5a372aa7465c - std::panicking::begin_panic::{{closure}}::h86d3baae5e3397e8 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:770:9 [INFO] [stderr] 13: 0x5a372aa72e29 - std::sys::backtrace::__rust_end_short_backtrace::h3d733ebf985b6c2f [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x5a372aa74562 - std::panicking::begin_panic::h1d7615fcfb951e9f [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:769:5 [INFO] [stderr] 15: 0x5a372aa52274 - build_script_build::main::ha77c95a8129d4167 [INFO] [stderr] 16: 0x5a372aa51643 - core::ops::function::FnOnce::call_once::hc3e0479cfdc299c7 [INFO] [stderr] 17: 0x5a372aa51466 - std::sys::backtrace::__rust_begin_short_backtrace::h321960510e7c2e4c [INFO] [stderr] 18: 0x5a372aa513c9 - std::rt::lang_start::{{closure}}::hd98379da17ccfcf7 [INFO] [stderr] 19: 0x5a372aa6d570 - core::ops::function::impls:: for &F>::call_once::hbf6a5bf47ab1fd4f [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 20: 0x5a372aa6d570 - std::panicking::try::do_call::h01795a792cf57964 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:589:40 [INFO] [stderr] 21: 0x5a372aa6d570 - std::panicking::try::h715db4fb4e04c911 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:552:19 [INFO] [stderr] 22: 0x5a372aa6d570 - std::panic::catch_unwind::h4fe3850367cb1eb4 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panic.rs:359:14 [INFO] [stderr] 23: 0x5a372aa6d570 - std::rt::lang_start_internal::{{closure}}::h424488f369498fdd [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/rt.rs:168:24 [INFO] [stderr] 24: 0x5a372aa6d570 - std::panicking::try::do_call::h63b659e9f777a782 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:589:40 [INFO] [stderr] 25: 0x5a372aa6d570 - std::panicking::try::hb58120cad4d70c39 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:552:19 [INFO] [stderr] 26: 0x5a372aa6d570 - std::panic::catch_unwind::h9b1645aef0b22e61 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x5a372aa6d570 - std::rt::lang_start_internal::h6d5460c876d86cb8 [INFO] [stderr] at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/rt.rs:164:5 [INFO] [stderr] 28: 0x5a372aa513b1 - std::rt::lang_start::habcae0cc61cfac5c [INFO] [stderr] 29: 0x5a372aa525b5 - main [INFO] [stderr] 30: 0x72f153dd21ca - [INFO] [stderr] 31: 0x72f153dd228b - __libc_start_main [INFO] [stderr] 32: 0x5a372aa50d85 - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "44421e86aaeb47bc909a2721f7fa19dbf1ed2c672507475e670a6cbe307699e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44421e86aaeb47bc909a2721f7fa19dbf1ed2c672507475e670a6cbe307699e9", kill_on_drop: false }` [INFO] [stdout] 44421e86aaeb47bc909a2721f7fa19dbf1ed2c672507475e670a6cbe307699e9