[INFO] fetching crate n32g4xx-hal 0.11.2... [INFO] testing n32g4xx-hal-0.11.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate n32g4xx-hal 0.11.2 into /workspace/builds/worker-7-tc1/source [INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate n32g4xx-hal 0.11.2 [INFO] finished tweaking crates.io crate n32g4xx-hal 0.11.2 [INFO] tweaked toml for crates.io crate n32g4xx-hal 0.11.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate n32g4xx-hal 0.11.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate n32g4xx-hal 0.11.2 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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] Downloading crates ... [INFO] [stderr] Downloaded embedded-graphics-core v0.3.3 [INFO] [stderr] Downloaded ushell v0.3.6 [INFO] [stderr] Downloaded usbd-serial v0.2.2 [INFO] [stderr] Downloaded uluru v2.2.0 [INFO] [stderr] Downloaded systick-monotonic v1.0.1 [INFO] [stderr] Downloaded dwt-systick-monotonic v1.1.0 [INFO] [stderr] Downloaded rtic-common v1.0.0 [INFO] [stderr] Downloaded stm32-usbd v0.7.0 [INFO] [stderr] Downloaded panic-probe v0.2.1 [INFO] [stderr] Downloaded rtic-time v1.3.0 [INFO] [stderr] Downloaded cortex-m-rtic-macros v1.1.6 [INFO] [stderr] Downloaded ft6x06 v0.1.2 [INFO] [stderr] Downloaded bxcan-ng v0.8.0 [INFO] [stderr] Downloaded rtic v2.1.1 [INFO] [stderr] Downloaded rtic-macros v2.1.0 [INFO] [stderr] Downloaded rtic-syntax v1.0.3 [INFO] [stderr] Downloaded cortex-m-rtic v1.1.4 [INFO] [stderr] Downloaded ist7920 v0.1.1 [INFO] [stderr] Downloaded rtic-monotonics v1.5.0 [INFO] [stderr] Downloaded st7789 v0.7.0 [INFO] [stderr] Downloaded n32g4 v0.1.0 [INFO] [stderr] Downloaded hd44780-driver v0.4.0 [INFO] [stderr] Downloaded ws2812-spi v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e53a59d60118d0f33d4bb4db2af519e16558b13e555cd2448df55bf8f37b6ab [INFO] running `Command { std: "docker" "start" "-a" "4e53a59d60118d0f33d4bb4db2af519e16558b13e555cd2448df55bf8f37b6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e53a59d60118d0f33d4bb4db2af519e16558b13e555cd2448df55bf8f37b6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e53a59d60118d0f33d4bb4db2af519e16558b13e555cd2448df55bf8f37b6ab", kill_on_drop: false }` [INFO] [stdout] 4e53a59d60118d0f33d4bb4db2af519e16558b13e555cd2448df55bf8f37b6ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c178ee4a5cf59e546fd802229842e767cf48c09237c5bb05083dfb3d41b3476 [INFO] running `Command { std: "docker" "start" "-a" "3c178ee4a5cf59e546fd802229842e767cf48c09237c5bb05083dfb3d41b3476", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling nb v1.1.0 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling cortex-m-rt v0.7.3 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling portable-atomic v1.8.0 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling volatile-register v0.2.2 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling critical-section v1.1.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling n32g4 v0.1.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling gcd v2.3.0 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling stm32-usbd v0.7.0 [INFO] [stderr] error: failed to run custom build command for `n32g4 v0.1.0` [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/n32g4-15c20305a526b531/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=/opt/rustwide/target/debug/build/n32g4-5a1c5aab4ba258e3/out [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (327) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/n32g4-0.1.0/build.rs:26:18: [INFO] [stderr] No device features selected [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x57806df8b652 - std::backtrace_rs::backtrace::libunwind::trace::h7cddb8376417e7cc [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x57806df8b652 - std::backtrace_rs::backtrace::trace_unsynchronized::hb4e41acf4b349ff1 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x57806df8b652 - std::sys::backtrace::_print_fmt::h1222b80910ba6eb5 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x57806df8b652 - ::fmt::h5bb8a979ba5db788 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x57806df9a35f - core::fmt::rt::Argument::fmt::h2ee2c138a50a7796 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x57806df9a35f - core::fmt::write::h1e0dbf07fe3990bd [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x57806df68523 - std::io::default_write_fmt::hb0810a37865e52a5 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x57806df68523 - std::io::Write::write_fmt::h12c8908aaac7ca22 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x57806df6e4f2 - std::sys::backtrace::BacktraceLock::print::h788d486777205086 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x57806df7001c - std::panicking::default_hook::{{closure}}::ha7bdfeb5949fc0fa [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x57806df6fe76 - std::panicking::default_hook::h6dad75ec721846f4 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x57806df705f5 - std::panicking::panic_with_hook::hba00e869ada17676 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x57806df6fd6c - std::panicking::begin_panic::{{closure}}::h9a170b14ab031998 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:771:9 [INFO] [stderr] 13: 0x57806df6e639 - std::sys::backtrace::__rust_end_short_backtrace::hcaa465788ea2ec91 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x57806df6fd39 - std::panicking::begin_panic::hd649790486a16e6e [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:770:5 [INFO] [stderr] 15: 0x57806df5b732 - build_script_build::main::h8ed63c57d6bdfaba [INFO] [stderr] 16: 0x57806df5c2a3 - core::ops::function::FnOnce::call_once::hf8490bc3b890270d [INFO] [stderr] 17: 0x57806df5c0c6 - std::sys::backtrace::__rust_begin_short_backtrace::h6bfa865c5b8b6f68 [INFO] [stderr] 18: 0x57806df5c029 - std::rt::lang_start::{{closure}}::hb5b49b06594bd16e [INFO] [stderr] 19: 0x57806df69af0 - core::ops::function::impls:: for &F>::call_once::h1dc0a50e6295ec78 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 20: 0x57806df69af0 - std::panicking::catch_unwind::do_call::h209f742e9999044e [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stderr] 21: 0x57806df69af0 - std::panicking::catch_unwind::h508c6e2aa6d72749 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stderr] 22: 0x57806df69af0 - std::panic::catch_unwind::hebcbb24aa9914693 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stderr] 23: 0x57806df69af0 - std::rt::lang_start_internal::{{closure}}::h703cbe32967ef209 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/rt.rs:175:24 [INFO] [stderr] 24: 0x57806df69af0 - std::panicking::catch_unwind::do_call::hf50f2a30bce4e10b [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x57806df69af0 - std::panicking::catch_unwind::hac448d7e3b12daa3 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x57806df69af0 - std::panic::catch_unwind::ha9d74a13d77f299c [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x57806df69af0 - std::rt::lang_start_internal::ha26d244788d1956d [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/rt.rs:171:5 [INFO] [stderr] 28: 0x57806df5c011 - std::rt::lang_start::h806abba8b85f5224 [INFO] [stderr] 29: 0x57806df5cac5 - main [INFO] [stderr] 30: 0x7bad2619b1ca - [INFO] [stderr] 31: 0x7bad2619b28b - __libc_start_main [INFO] [stderr] 32: 0x57806df5af55 - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3c178ee4a5cf59e546fd802229842e767cf48c09237c5bb05083dfb3d41b3476", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c178ee4a5cf59e546fd802229842e767cf48c09237c5bb05083dfb3d41b3476", kill_on_drop: false }` [INFO] [stdout] 3c178ee4a5cf59e546fd802229842e767cf48c09237c5bb05083dfb3d41b3476