[INFO] fetching crate stm32l4xx-hal 0.7.1... [INFO] documenting stm32l4xx-hal-0.7.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate stm32l4xx-hal 0.7.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate stm32l4xx-hal 0.7.1 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0/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-0/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: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fugit v0.3.5 [INFO] [stderr] Downloaded ufmt-write v0.1.0 [INFO] [stderr] Downloaded stm32-usbd v0.6.0 [INFO] [stderr] Downloaded cortex-m-rtic v0.5.9 [INFO] [stderr] Downloaded paste v1.0.6 [INFO] [stderr] Downloaded bxcan v0.6.2 [INFO] [stderr] Downloaded heapless v0.6.1 [INFO] [stderr] Downloaded rtic-syntax v0.4.0 [INFO] [stderr] Downloaded rtic-core v0.3.1 [INFO] [stderr] Downloaded rtt-target v0.2.2 [INFO] [stderr] Downloaded panic-rtt-target v0.1.2 [INFO] [stderr] Downloaded cortex-m-rtic-macros v0.5.3 [INFO] [stderr] Downloaded rtt-target v0.3.1 [INFO] [stderr] Downloaded usb-device v0.2.8 [INFO] [stderr] Downloaded gcd v2.1.0 [INFO] [stderr] Downloaded synopsys-usb-otg v0.2.4 [INFO] [stderr] Downloaded stm32l4 v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f0e60ccdb598f79af7c3b8af26ecbc8212c56602cba8ef5c1917dfd468cc2fc [INFO] running `Command { std: "docker" "start" "-a" "0f0e60ccdb598f79af7c3b8af26ecbc8212c56602cba8ef5c1917dfd468cc2fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f0e60ccdb598f79af7c3b8af26ecbc8212c56602cba8ef5c1917dfd468cc2fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f0e60ccdb598f79af7c3b8af26ecbc8212c56602cba8ef5c1917dfd468cc2fc", kill_on_drop: false }` [INFO] [stdout] 0f0e60ccdb598f79af7c3b8af26ecbc8212c56602cba8ef5c1917dfd468cc2fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 926622fd1368ab60fcf6b216497985977fbc9ece46a081b01ac5cd4f934129a1 [INFO] running `Command { std: "docker" "start" "-a" "926622fd1368ab60fcf6b216497985977fbc9ece46a081b01ac5cd4f934129a1", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling cortex-m v0.7.4 [INFO] [stderr] Compiling cortex-m-rt v0.7.1 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling stm32l4 v0.14.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking volatile-register v0.2.1 [INFO] [stderr] Checking embedded-dma v0.1.2 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking bxcan v0.6.2 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] error: failed to run custom build command for `stm32l4 v0.14.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/stm32l4-51391686c46c7f56/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=/opt/rustwide/target/debug/build/stm32l4-d13e02fb96342aa0/out [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'No device features selected', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32l4-0.14.0/build.rs:22:18 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x557a5088566d - std::backtrace_rs::backtrace::libunwind::trace::h22893a5306c091b4 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x557a5088566d - std::backtrace_rs::backtrace::trace_unsynchronized::h29c3bc6f9e91819d [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x557a5088566d - std::sys_common::backtrace::_print_fmt::he497d8a0ec903793 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x557a5088566d - ::fmt::h9c2a9d2774d81873 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x557a5089fefc - core::fmt::write::hba4337c43d992f49 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/core/src/fmt/mod.rs:1194:17 [INFO] [stderr] 5: 0x557a50883781 - std::io::Write::write_fmt::heb73de6e02cfabed [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/io/mod.rs:1655:15 [INFO] [stderr] 6: 0x557a50886e15 - std::sys_common::backtrace::_print::h63c8b24acdd8e8ce [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x557a50886e15 - std::sys_common::backtrace::print::h426700d6240cdcc2 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x557a50886e15 - std::panicking::default_hook::{{closure}}::hc9a76eed0b18f82b [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x557a50886ac9 - std::panicking::default_hook::h2e88d02087fae196 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x557a50887362 - std::panicking::rust_panic_with_hook::habfdcc2e90f9fd4c [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x557a5086ca84 - std::panicking::begin_panic::{{closure}}::h98f4ba73b14d7fef [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:617:9 [INFO] [stderr] 12: 0x557a5086cc98 - std::sys_common::backtrace::__rust_end_short_backtrace::hc52c896b73be8816 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x557a5086c9d4 - std::panicking::begin_panic::h6a3147b2276e362e [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:616:12 [INFO] [stderr] 14: 0x557a5086e93e - build_script_build::main::h18595fe705bec236 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32l4-0.14.0/build.rs:22:18 [INFO] [stderr] 15: 0x557a5086ce2b - core::ops::function::FnOnce::call_once::h075eda2ea378baf8 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 16: 0x557a5086ccde - std::sys_common::backtrace::__rust_begin_short_backtrace::h358add364c29676d [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 17: 0x557a5086de31 - std::rt::lang_start::{{closure}}::h8570157953418f81 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/rt.rs:145:18 [INFO] [stderr] 18: 0x557a5088098e - core::ops::function::impls:: for &F>::call_once::had4f69b3aefb47a8 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 19: 0x557a5088098e - std::panicking::try::do_call::hf2ad5355fcafe775 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 20: 0x557a5088098e - std::panicking::try::h0a63ac363423e61e [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 21: 0x557a5088098e - std::panic::catch_unwind::h18088edcecb8693a [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panic.rs:137:14 [INFO] [stderr] 22: 0x557a5088098e - std::rt::lang_start_internal::{{closure}}::ha7dad166dc711761 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/rt.rs:128:48 [INFO] [stderr] 23: 0x557a5088098e - std::panicking::try::do_call::hda0c61bf3a57d6e6 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 24: 0x557a5088098e - std::panicking::try::hbc940e68560040a9 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 25: 0x557a5088098e - std::panic::catch_unwind::haed0df2aeb3fa368 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x557a5088098e - std::rt::lang_start_internal::h9c06694362b5b80c [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/rt.rs:128:20 [INFO] [stderr] 27: 0x557a5086de00 - std::rt::lang_start::hc74de919671b8044 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/rt.rs:144:17 [INFO] [stderr] 28: 0x557a5086ea7c - main [INFO] [stderr] 29: 0x7f38e67dc0b3 - __libc_start_main [INFO] [stderr] 30: 0x557a5086b5de - _start [INFO] [stderr] 31: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "926622fd1368ab60fcf6b216497985977fbc9ece46a081b01ac5cd4f934129a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "926622fd1368ab60fcf6b216497985977fbc9ece46a081b01ac5cd4f934129a1", kill_on_drop: false }` [INFO] [stdout] 926622fd1368ab60fcf6b216497985977fbc9ece46a081b01ac5cd4f934129a1