[INFO] fetching crate alt-stm32f30x-hal 0.44.0...
[INFO] checking alt-stm32f30x-hal-0.44.0 against master#3139ff09e9d07f7700f8d15ed25a231e29c43627 for pr-121848-3
[INFO] extracting crate alt-stm32f30x-hal 0.44.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate alt-stm32f30x-hal 0.44.0 on toolchain 3139ff09e9d07f7700f8d15ed25a231e29c43627
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alt-stm32f30x-hal 0.44.0
[INFO] finished tweaking crates.io crate alt-stm32f30x-hal 0.44.0
[INFO] tweaked toml for crates.io crate alt-stm32f30x-hal 0.44.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] [stderr]       Adding bare-metal v0.2.5 (latest: v1.0.0)
[INFO] [stderr]       Adding bitfield v0.13.2 (latest: v0.16.1)
[INFO] [stderr]       Adding embedded-hal v0.2.7 (latest: v1.0.0)
[INFO] [stderr]       Adding nb v0.1.3 (latest: v1.1.0)
[INFO] [stderr]       Adding rustc_version v0.2.3 (latest: v0.4.0)
[INFO] [stderr]       Adding semver v0.9.0 (latest: v1.0.23)
[INFO] [stderr]       Adding semver-parser v0.7.0 (latest: v0.10.2)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.75)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cortex-m-rt v0.7.3
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded cortex-m-rt-macros v0.7.0
[INFO] [stderr]   Downloaded bitrate v0.1.1
[INFO] [stderr]   Downloaded bare-metal v1.0.0
[INFO] [stderr]   Downloaded volatile-register v0.2.2
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded cortex-m v0.7.7
[INFO] [stderr]   Downloaded stm32f3 v0.15.1
[INFO] [stderr]   Downloaded bobbin-bits v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de30fefd88dd5ecdfbf3694dcde3c744403895a4e9e5331dbfd5f91613743fb3
[INFO] running `Command { std: "docker" "start" "-a" "de30fefd88dd5ecdfbf3694dcde3c744403895a4e9e5331dbfd5f91613743fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de30fefd88dd5ecdfbf3694dcde3c744403895a4e9e5331dbfd5f91613743fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de30fefd88dd5ecdfbf3694dcde3c744403895a4e9e5331dbfd5f91613743fb3", kill_on_drop: false }`
[INFO] [stdout] de30fefd88dd5ecdfbf3694dcde3c744403895a4e9e5331dbfd5f91613743fb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afa7a6d817360025c9779a9affc11d13cf56afa2fda8a75df20dc887a4b9b302
[INFO] running `Command { std: "docker" "start" "-a" "afa7a6d817360025c9779a9affc11d13cf56afa2fda8a75df20dc887a4b9b302", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling cortex-m-rt v0.7.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling stm32f3 v0.15.1
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]     Checking bobbin-bits v0.1.1
[INFO] [stderr]     Checking bitrate v0.1.1
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.0
[INFO] [stderr]     Checking volatile-register v0.2.2
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr] error: failed to run custom build command for `stm32f3 v0.15.1`
[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/stm32f3-70f5499a52594891/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-search=/opt/rustwide/target/debug/build/stm32f3-bc925f50dffdc49b/out
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stm32f3-0.15.1/build.rs:18:18:
[INFO] [stderr]   No device features selected
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5578b871e2ad - std::backtrace_rs::backtrace::libunwind::trace::h7609cbb4ee1f5a65
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x5578b871e2ad - std::backtrace_rs::backtrace::trace_unsynchronized::h068172db57c8de98
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5578b871e2ad - std::sys::backtrace::_print_fmt::hdea33a948c7605ad
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5578b871e2ad - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hbd75d7a8055bf739
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5578b873b88b - core::fmt::rt::Argument::fmt::h85a869f9c940f47c
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5578b873b88b - core::fmt::write::h5f25313cecccceeb
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/core/src/fmt/mod.rs:1178:21
[INFO] [stderr]      6:     0x5578b871ba83 - std::io::Write::write_fmt::h17a84ab5b179ddb5
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/io/mod.rs:1823:15
[INFO] [stderr]      7:     0x5578b871f462 - std::sys::backtrace::BacktraceLock::print::h34ac5f4bcc98eeb9
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x5578b871f462 - std::panicking::default_hook::{{closure}}::h49f53d56c8f7e527
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/panicking.rs:266:22
[INFO] [stderr]      9:     0x5578b871f0ce - std::panicking::default_hook::h00ed981b528c65ea
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/panicking.rs:293:9
[INFO] [stderr]     10:     0x5578b871fd0f - std::panicking::rust_panic_with_hook::h3d0aa5d214fe032a
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/panicking.rs:797:13
[INFO] [stderr]     11:     0x5578b86fccfa - std::panicking::begin_panic::{{closure}}::h405b7d705d0c633e
[INFO] [stderr]     12:     0x5578b86fcbc6 - std::sys::backtrace::__rust_end_short_backtrace::h5e88dfa9aaf50a5e
[INFO] [stderr]     13:     0x5578b86fcca7 - std::panicking::begin_panic::hb95fd166fc9f2621
[INFO] [stderr]     14:     0x5578b86fdf7f - build_script_build::main::h4357d2dc72976085
[INFO] [stderr]     15:     0x5578b86fce43 - core::ops::function::FnOnce::call_once::hd5fc4fe4a3d69381
[INFO] [stderr]     16:     0x5578b86fcbd6 - std::sys::backtrace::__rust_begin_short_backtrace::hfb053ada016ec090
[INFO] [stderr]     17:     0x5578b86fcb29 - std::rt::lang_start::{{closure}}::h62a6090e9b5fa2e9
[INFO] [stderr]     18:     0x5578b8718b90 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h3d100e4837f1cb7e
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     19:     0x5578b8718b90 - std::panicking::try::do_call::hc54a52fa257c913b
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/panicking.rs:554:40
[INFO] [stderr]     20:     0x5578b8718b90 - std::panicking::try::hc345c419c175ce7a
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/panicking.rs:518:19
[INFO] [stderr]     21:     0x5578b8718b90 - std::panic::catch_unwind::h265111768e563591
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/panic.rs:345:14
[INFO] [stderr]     22:     0x5578b8718b90 - std::rt::lang_start_internal::{{closure}}::hccada394c7213f73
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/rt.rs:143:48
[INFO] [stderr]     23:     0x5578b8718b90 - std::panicking::try::do_call::h5927e9f2b6fa357b
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/panicking.rs:554:40
[INFO] [stderr]     24:     0x5578b8718b90 - std::panicking::try::hc53e608a09421058
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/panicking.rs:518:19
[INFO] [stderr]     25:     0x5578b8718b90 - std::panic::catch_unwind::h7556b794513a7f6e
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/panic.rs:345:14
[INFO] [stderr]     26:     0x5578b8718b90 - std::rt::lang_start_internal::h9f6e2fe777a07c57
[INFO] [stderr]                                  at /rustc/3139ff09e9d07f7700f8d15ed25a231e29c43627/library/std/src/rt.rs:143:20
[INFO] [stderr]     27:     0x5578b86fcb07 - std::rt::lang_start::h6758068a4f4f08b6
[INFO] [stderr]     28:     0x5578b86fe265 - main
[INFO] [stderr]     29:     0x7f06ea298d90 - <unknown>
[INFO] [stderr]     30:     0x7f06ea298e40 - __libc_start_main
[INFO] [stderr]     31:     0x5578b86fc4c5 - _start
[INFO] [stderr]     32:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "afa7a6d817360025c9779a9affc11d13cf56afa2fda8a75df20dc887a4b9b302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afa7a6d817360025c9779a9affc11d13cf56afa2fda8a75df20dc887a4b9b302", kill_on_drop: false }`
[INFO] [stdout] afa7a6d817360025c9779a9affc11d13cf56afa2fda8a75df20dc887a4b9b302
[INFO] checking alt-stm32f30x-hal-0.44.0 against try#a2cff3b7a9661c90ec0d581d3f3a69bb97c11138 for pr-121848-3
[INFO] extracting crate alt-stm32f30x-hal 0.44.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate alt-stm32f30x-hal 0.44.0 on toolchain a2cff3b7a9661c90ec0d581d3f3a69bb97c11138
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alt-stm32f30x-hal 0.44.0
[INFO] finished tweaking crates.io crate alt-stm32f30x-hal 0.44.0
[INFO] tweaked toml for crates.io crate alt-stm32f30x-hal 0.44.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] [stderr]       Adding bare-metal v0.2.5 (latest: v1.0.0)
[INFO] [stderr]       Adding bitfield v0.13.2 (latest: v0.16.1)
[INFO] [stderr]       Adding embedded-hal v0.2.7 (latest: v1.0.0)
[INFO] [stderr]       Adding nb v0.1.3 (latest: v1.1.0)
[INFO] [stderr]       Adding rustc_version v0.2.3 (latest: v0.4.0)
[INFO] [stderr]       Adding semver v0.9.0 (latest: v1.0.23)
[INFO] [stderr]       Adding semver-parser v0.7.0 (latest: v0.10.2)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.75)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fb92196fe1bef2eebc987429d36413d0e2a4a5008a1684e0ff56a52af2a242a
[INFO] running `Command { std: "docker" "start" "-a" "6fb92196fe1bef2eebc987429d36413d0e2a4a5008a1684e0ff56a52af2a242a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fb92196fe1bef2eebc987429d36413d0e2a4a5008a1684e0ff56a52af2a242a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fb92196fe1bef2eebc987429d36413d0e2a4a5008a1684e0ff56a52af2a242a", kill_on_drop: false }`
[INFO] [stdout] 6fb92196fe1bef2eebc987429d36413d0e2a4a5008a1684e0ff56a52af2a242a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89618d931c521b5f2770cc33133a14735a52f04fc50be632ed3a688d568050e4
[INFO] running `Command { std: "docker" "start" "-a" "89618d931c521b5f2770cc33133a14735a52f04fc50be632ed3a688d568050e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling cortex-m-rt v0.7.3
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]    Compiling stm32f3 v0.15.1
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]     Checking bitrate v0.1.1
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking bobbin-bits v0.1.1
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.0
[INFO] [stderr]     Checking volatile-register v0.2.2
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr] error: failed to run custom build command for `stm32f3 v0.15.1`
[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/stm32f3-70f5499a52594891/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-search=/opt/rustwide/target/debug/build/stm32f3-bc925f50dffdc49b/out
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stm32f3-0.15.1/build.rs:18:18:
[INFO] [stderr]   No device features selected
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5611fcc1a2ad - std::backtrace_rs::backtrace::libunwind::trace::ha5969a904a33bb90
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x5611fcc1a2ad - std::backtrace_rs::backtrace::trace_unsynchronized::hd5776ddfe3d88e18
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5611fcc1a2ad - std::sys::backtrace::_print_fmt::h40e16c775082775c
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5611fcc1a2ad - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a136a8d3f9437ae
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5611fcc3788b - core::fmt::rt::Argument::fmt::hab069730761f457f
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5611fcc3788b - core::fmt::write::h24caf6616970278c
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/core/src/fmt/mod.rs:1178:21
[INFO] [stderr]      6:     0x5611fcc17953 - std::io::Write::write_fmt::h1ba8b8cd63d86b5d
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/io/mod.rs:1823:15
[INFO] [stderr]      7:     0x5611fcc1b462 - std::sys::backtrace::BacktraceLock::print::hc6ace554074ce41c
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x5611fcc1b462 - std::panicking::default_hook::{{closure}}::hb38d1f8d4022d0b2
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/panicking.rs:266:22
[INFO] [stderr]      9:     0x5611fcc1b0ce - std::panicking::default_hook::h16566526d9689648
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/panicking.rs:293:9
[INFO] [stderr]     10:     0x5611fcc1bd0f - std::panicking::rust_panic_with_hook::h918d6d22f8d9c0a5
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/panicking.rs:797:13
[INFO] [stderr]     11:     0x5611fcbf8cfa - std::panicking::begin_panic::{{closure}}::h3dde28a2d979f943
[INFO] [stderr]     12:     0x5611fcbf8bc6 - std::sys::backtrace::__rust_end_short_backtrace::h188250d5cba2921e
[INFO] [stderr]     13:     0x5611fcbf8ca7 - std::panicking::begin_panic::h1e72610d7dc74651
[INFO] [stderr]     14:     0x5611fcbf9f7f - build_script_build::main::h2fc3430469f94bbb
[INFO] [stderr]     15:     0x5611fcbf8e43 - core::ops::function::FnOnce::call_once::hdeeed624515727a6
[INFO] [stderr]     16:     0x5611fcbf8bd6 - std::sys::backtrace::__rust_begin_short_backtrace::haad267154221d0a4
[INFO] [stderr]     17:     0x5611fcbf8b29 - std::rt::lang_start::{{closure}}::haa65de8fbf55db5b
[INFO] [stderr]     18:     0x5611fcc14b90 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hea30b07ce758743b
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     19:     0x5611fcc14b90 - std::panicking::try::do_call::h7a664f621dc92f3e
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/panicking.rs:554:40
[INFO] [stderr]     20:     0x5611fcc14b90 - std::panicking::try::he4bfd9ecdc2c810b
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/panicking.rs:518:19
[INFO] [stderr]     21:     0x5611fcc14b90 - std::panic::catch_unwind::h428246a4a92cd082
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/panic.rs:345:14
[INFO] [stderr]     22:     0x5611fcc14b90 - std::rt::lang_start_internal::{{closure}}::hb24252db1bf87aff
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/rt.rs:143:48
[INFO] [stderr]     23:     0x5611fcc14b90 - std::panicking::try::do_call::h463a76d9b833189e
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/panicking.rs:554:40
[INFO] [stderr]     24:     0x5611fcc14b90 - std::panicking::try::h2ad326ce43d13116
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/panicking.rs:518:19
[INFO] [stderr]     25:     0x5611fcc14b90 - std::panic::catch_unwind::hb3816f926568e81f
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/panic.rs:345:14
[INFO] [stderr]     26:     0x5611fcc14b90 - std::rt::lang_start_internal::h59f766a045729728
[INFO] [stderr]                                  at /rustc/a2cff3b7a9661c90ec0d581d3f3a69bb97c11138/library/std/src/rt.rs:143:20
[INFO] [stderr]     27:     0x5611fcbf8b07 - std::rt::lang_start::h725cf312060574f5
[INFO] [stderr]     28:     0x5611fcbfa265 - main
[INFO] [stderr]     29:     0x7f3bb291fd90 - <unknown>
[INFO] [stderr]     30:     0x7f3bb291fe40 - __libc_start_main
[INFO] [stderr]     31:     0x5611fcbf84c5 - _start
[INFO] [stderr]     32:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "89618d931c521b5f2770cc33133a14735a52f04fc50be632ed3a688d568050e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89618d931c521b5f2770cc33133a14735a52f04fc50be632ed3a688d568050e4", kill_on_drop: false }`
[INFO] [stdout] 89618d931c521b5f2770cc33133a14735a52f04fc50be632ed3a688d568050e4
