[INFO] fetching crate at32f4xx-pac 0.3.0... [INFO] checking at32f4xx-pac-0.3.0 against try#29194e8f603400afdb2f86c9418e9fccb1628ea0 for pr-135331-1 [INFO] extracting crate at32f4xx-pac 0.3.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate at32f4xx-pac 0.3.0 [INFO] finished tweaking crates.io crate at32f4xx-pac 0.3.0 [INFO] tweaked toml for crates.io crate at32f4xx-pac 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate at32f4xx-pac 0.3.0 on toolchain 29194e8f603400afdb2f86c9418e9fccb1628ea0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "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 20 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78cfbbde5fb5ff3ee7019cac640984f72000abbf1836b66ceceb1e9eb5a89c1f [INFO] running `Command { std: "docker" "start" "-a" "78cfbbde5fb5ff3ee7019cac640984f72000abbf1836b66ceceb1e9eb5a89c1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78cfbbde5fb5ff3ee7019cac640984f72000abbf1836b66ceceb1e9eb5a89c1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78cfbbde5fb5ff3ee7019cac640984f72000abbf1836b66ceceb1e9eb5a89c1f", kill_on_drop: false }` [INFO] [stdout] 78cfbbde5fb5ff3ee7019cac640984f72000abbf1836b66ceceb1e9eb5a89c1f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ae2be6180ff1e068f813819715d3845b8460f9ea90d2d64ce6ac0c00048817c [INFO] running `Command { std: "docker" "start" "-a" "1ae2be6180ff1e068f813819715d3845b8460f9ea90d2d64ce6ac0c00048817c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling cortex-m-rt v0.7.5 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling at32f4xx-pac v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking critical-section v1.2.0 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] error: failed to run custom build command for `at32f4xx-pac v0.3.0 (/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/at32f4xx-pac-ce855ab8bdcc35fd/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=/opt/rustwide/target/debug/build/at32f4xx-pac-c8c18d75a3a56b73/out [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build.rs:37:13: [INFO] [stderr] No device features selected [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5f028813c7a2 - std::backtrace_rs::backtrace::libunwind::trace::h5d6643982a6b5f6a [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5f028813c7a2 - std::backtrace_rs::backtrace::trace_unsynchronized::hcaa35f62678af324 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5f028813c7a2 - std::sys::backtrace::_print_fmt::h391372579eb09b86 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5f028813c7a2 - ::fmt::h617b8eeb32f5cd1a [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5f0288158b53 - core::fmt::rt::Argument::fmt::haa63575a1b358ef0 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5f0288158b53 - core::fmt::write::h3e06698c26c32c28 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5f028813a233 - std::io::default_write_fmt::hcff0d8a88c0ac772 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5f028813a233 - std::io::Write::write_fmt::h3d77e8e992fc85f3 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5f028813c5f2 - std::sys::backtrace::BacktraceLock::print::h3237807ac0e18a17 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5f028813dc23 - std::panicking::default_hook::{{closure}}::hb033a3b0f25ce5b1 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x5f028813da05 - std::panicking::default_hook::h326420114ede105a [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x5f028813e4f5 - std::panicking::rust_panic_with_hook::h09b883abf9ae4a19 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x5f028813e356 - std::panicking::begin_panic_handler::{{closure}}::h034cb4be60e94e70 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panicking.rs:699:13 [INFO] [stderr] 13: 0x5f028813cc99 - std::sys::backtrace::__rust_end_short_backtrace::h410b8650cfb26a95 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5f028813e01d - __rustc[9d0e1da8bedc309b]::rust_begin_unwind [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x5f0288157e20 - core::panicking::panic_fmt::h7a9ae4e1d6a6b7fd [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5f028811ab54 - build_script_build::main::h4f402f3009fd247f [INFO] [stderr] 17: 0x5f02881199b3 - core::ops::function::FnOnce::call_once::h980c133da7e24b65 [INFO] [stderr] 18: 0x5f02881197d6 - std::sys::backtrace::__rust_begin_short_backtrace::h15ec2a91547c0942 [INFO] [stderr] 19: 0x5f0288119739 - std::rt::lang_start::{{closure}}::h9e904ad721283c83 [INFO] [stderr] 20: 0x5f02881374d0 - core::ops::function::impls:: for &F>::call_once::ha48687c88c6f91b1 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 21: 0x5f02881374d0 - std::panicking::catch_unwind::do_call::h138efec7784fa7a5 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panicking.rs:589:40 [INFO] [stderr] 22: 0x5f02881374d0 - std::panicking::catch_unwind::he1708303c0c8bd06 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panicking.rs:552:19 [INFO] [stderr] 23: 0x5f02881374d0 - std::panic::catch_unwind::h14e9ae96361b4a15 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panic.rs:359:14 [INFO] [stderr] 24: 0x5f02881374d0 - std::rt::lang_start_internal::{{closure}}::h1c2cd51426d8f66f [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/rt.rs:175:24 [INFO] [stderr] 25: 0x5f02881374d0 - std::panicking::catch_unwind::do_call::hd9116844a2219e20 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panicking.rs:589:40 [INFO] [stderr] 26: 0x5f02881374d0 - std::panicking::catch_unwind::hb7f5a3e140d58ef5 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panicking.rs:552:19 [INFO] [stderr] 27: 0x5f02881374d0 - std::panic::catch_unwind::h22b9c5ec5be130d4 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x5f02881374d0 - std::rt::lang_start_internal::h51867c138d8e00a5 [INFO] [stderr] at /rustc/29194e8f603400afdb2f86c9418e9fccb1628ea0/library/std/src/rt.rs:171:5 [INFO] [stderr] 29: 0x5f0288119721 - std::rt::lang_start::hb94aa29b75633f70 [INFO] [stderr] 30: 0x5f028811b195 - main [INFO] [stderr] 31: 0x7ac0fe4651ca - [INFO] [stderr] 32: 0x7ac0fe46528b - __libc_start_main [INFO] [stderr] 33: 0x5f02881190d5 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1ae2be6180ff1e068f813819715d3845b8460f9ea90d2d64ce6ac0c00048817c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ae2be6180ff1e068f813819715d3845b8460f9ea90d2d64ce6ac0c00048817c", kill_on_drop: false }` [INFO] [stdout] 1ae2be6180ff1e068f813819715d3845b8460f9ea90d2d64ce6ac0c00048817c