[INFO] fetching crate stm32f4 0.15.1... [INFO] checking stm32f4-0.15.1 against master#8f43b85954d2f3d8fc00a7504c603e5ca9eb0695 for pr-133502-5 [INFO] extracting crate stm32f4 0.15.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate stm32f4 0.15.1 on toolchain 8f43b85954d2f3d8fc00a7504c603e5ca9eb0695 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stm32f4 0.15.1 [INFO] finished tweaking crates.io crate stm32f4 0.15.1 [INFO] tweaked toml for crates.io crate stm32f4 0.15.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "generate-lockfile" "--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] Locking 19 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "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 volatile-register v0.2.2 [INFO] [stderr] Downloaded nb v1.1.0 [INFO] [stderr] Downloaded vcell v0.1.3 [INFO] [stderr] Downloaded embedded-hal v0.2.7 [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded bare-metal v1.0.0 [INFO] [stderr] Downloaded cortex-m-rt v0.7.5 [INFO] [stderr] Downloaded bitfield v0.13.2 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.7.5 [INFO] [stderr] Downloaded cortex-m v0.7.7 [INFO] [stderr] Downloaded nb v0.1.3 [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c670aafe31877afdf9586a50be0ef1f4a2d2eab103c5bc52feed943df4374769 [INFO] running `Command { std: "docker" "start" "-a" "c670aafe31877afdf9586a50be0ef1f4a2d2eab103c5bc52feed943df4374769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c670aafe31877afdf9586a50be0ef1f4a2d2eab103c5bc52feed943df4374769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c670aafe31877afdf9586a50be0ef1f4a2d2eab103c5bc52feed943df4374769", kill_on_drop: false }` [INFO] [stdout] c670aafe31877afdf9586a50be0ef1f4a2d2eab103c5bc52feed943df4374769 [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=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" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9614e2a555caeb6241d2f6535fb5aa901173e321259452826d781a305ba94fc5 [INFO] running `Command { std: "docker" "start" "-a" "9614e2a555caeb6241d2f6535fb5aa901173e321259452826d781a305ba94fc5", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling cortex-m-rt v0.7.5 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling stm32f4 v0.15.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] error: failed to run custom build command for `stm32f4 v0.15.1 (/opt/rustwide/workdir)` [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/stm32f4-d137c991ef2fc809/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=/opt/rustwide/target/debug/build/stm32f4-e3bed36acffce2b6/out [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build.rs:30:18: [INFO] [stderr] No device features selected [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e542473d52 - std::backtrace_rs::backtrace::libunwind::trace::h111fdc507098452e [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x55e542473d52 - std::backtrace_rs::backtrace::trace_unsynchronized::hb9b84113721a80d2 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x55e542473d52 - std::sys::backtrace::_print_fmt::h70bf5b42fad5ebdd [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x55e542473d52 - ::fmt::h6832c5d9cd09d33d [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x55e54248f803 - core::fmt::rt::Argument::fmt::had2267d91d01ba5e [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/core/src/fmt/rt.rs:179:76 [INFO] [stderr] 5: 0x55e54248f803 - core::fmt::write::ha752de1c16a2c1d5 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/core/src/fmt/mod.rs:1481:25 [INFO] [stderr] 6: 0x55e542471893 - std::io::default_write_fmt::hacaacf607540493d [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x55e542471893 - std::io::Write::write_fmt::hdf11613fc14e9aa0 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/io/mod.rs:1914:13 [INFO] [stderr] 8: 0x55e542473ba2 - std::sys::backtrace::BacktraceLock::print::h09d03e0f13c427df [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x55e5424751c2 - std::panicking::default_hook::{{closure}}::he06df74ebafea3bc [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panicking.rs:300:22 [INFO] [stderr] 10: 0x55e542474fc5 - std::panicking::default_hook::hedacca02819ac566 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x55e542475ba2 - std::panicking::rust_panic_with_hook::h53a5336dfe7a6f62 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x55e542475a7c - std::panicking::begin_panic::{{closure}}::h45e1f9351809c601 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panicking.rs:770:9 [INFO] [stderr] 13: 0x55e542474259 - std::sys::backtrace::__rust_end_short_backtrace::h9d73719b5adc99dd [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x55e542475982 - std::panicking::begin_panic::h7aa14a32997d320c [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panicking.rs:769:5 [INFO] [stderr] 15: 0x55e542453594 - build_script_build::main::h56efc5bfa4f3377a [INFO] [stderr] 16: 0x55e542452753 - core::ops::function::FnOnce::call_once::h9da2954bd230b207 [INFO] [stderr] 17: 0x55e542452576 - std::sys::backtrace::__rust_begin_short_backtrace::h896c2eaf79f875ef [INFO] [stderr] 18: 0x55e5424524d9 - std::rt::lang_start::{{closure}}::h9f140c35a0ffe0af [INFO] [stderr] 19: 0x55e54246e990 - core::ops::function::impls:: for &F>::call_once::hec846f41567c686f [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 20: 0x55e54246e990 - std::panicking::try::do_call::h19b57bdae1331664 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panicking.rs:589:40 [INFO] [stderr] 21: 0x55e54246e990 - std::panicking::try::h0e6e04f1de71488e [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panicking.rs:552:19 [INFO] [stderr] 22: 0x55e54246e990 - std::panic::catch_unwind::h205dfa6d7161e01d [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panic.rs:359:14 [INFO] [stderr] 23: 0x55e54246e990 - std::rt::lang_start_internal::{{closure}}::h659038473f91a990 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/rt.rs:168:24 [INFO] [stderr] 24: 0x55e54246e990 - std::panicking::try::do_call::h814cd64747e35e68 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panicking.rs:589:40 [INFO] [stderr] 25: 0x55e54246e990 - std::panicking::try::hfeaeee27219229ea [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panicking.rs:552:19 [INFO] [stderr] 26: 0x55e54246e990 - std::panic::catch_unwind::h6758cad6ceee8ab0 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x55e54246e990 - std::rt::lang_start_internal::hfcea23d3dfe9fb94 [INFO] [stderr] at /rustc/8f43b85954d2f3d8fc00a7504c603e5ca9eb0695/library/std/src/rt.rs:164:5 [INFO] [stderr] 28: 0x55e5424524c1 - std::rt::lang_start::hfbf9dd398ae48c7c [INFO] [stderr] 29: 0x55e5424539d5 - main [INFO] [stderr] 30: 0x7c33ffdc01ca - [INFO] [stderr] 31: 0x7c33ffdc028b - __libc_start_main [INFO] [stderr] 32: 0x55e542451e95 - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9614e2a555caeb6241d2f6535fb5aa901173e321259452826d781a305ba94fc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9614e2a555caeb6241d2f6535fb5aa901173e321259452826d781a305ba94fc5", kill_on_drop: false }` [INFO] [stdout] 9614e2a555caeb6241d2f6535fb5aa901173e321259452826d781a305ba94fc5