[INFO] fetching crate lpc8xx-hal 0.10.0... [INFO] testing lpc8xx-hal-0.10.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate lpc8xx-hal 0.10.0 into /workspace/builds/worker-1-tc1/source [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate lpc8xx-hal 0.10.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate lpc8xx-hal 0.10.0 [INFO] tweaked toml for crates.io crate lpc8xx-hal 0.10.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lpc8xx-hal 0.10.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lpc8xx-hal 0.10.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ufmt-write v0.1.0 [INFO] [stderr] Downloaded rtt-target v0.3.1 [INFO] [stderr] Downloaded critical-section v0.2.7 [INFO] [stderr] Downloaded volatile-register v0.2.1 [INFO] [stderr] Downloaded panic-rtt-target v0.1.2 [INFO] [stderr] Downloaded once_cell v1.15.0 [INFO] [stderr] Downloaded vcell v0.1.3 [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded nb v1.0.0 [INFO] [stderr] Downloaded atomic-polyfill v0.1.10 [INFO] [stderr] Downloaded rtic-core v0.3.1 [INFO] [stderr] Downloaded signal-hook v0.3.14 [INFO] [stderr] Downloaded cortex-m-rt v0.7.1 [INFO] [stderr] Downloaded bare-metal v1.0.0 [INFO] [stderr] Downloaded serde v1.0.145 [INFO] [stderr] Downloaded serde_derive v1.0.145 [INFO] [stderr] Downloaded cortex-m-rtic-macros v0.6.0-rc.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.46 [INFO] [stderr] Downloaded heapless v0.7.16 [INFO] [stderr] Downloaded embedded-hal v1.0.0-alpha.6 [INFO] [stderr] Downloaded aho-corasick v0.7.19 [INFO] [stderr] Downloaded crossterm v0.22.1 [INFO] [stderr] Downloaded cortex-m v0.7.6 [INFO] [stderr] Downloaded syn v1.0.101 [INFO] [stderr] Downloaded bit_field v0.10.1 [INFO] [stderr] Downloaded lpc82x-pac v0.8.1 [INFO] [stderr] Downloaded riscv v0.7.0 [INFO] [stderr] Downloaded crossterm_winapi v0.9.0 [INFO] [stderr] Downloaded libc v0.2.134 [INFO] [stderr] Downloaded rtic-monotonic v0.1.0-rc.2 [INFO] [stderr] Downloaded lpc845-pac v0.4.1 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.7.0 [INFO] [stderr] Downloaded bitfield v0.13.2 [INFO] [stderr] Downloaded trybuild v1.0.65 [INFO] [stderr] Downloaded cortex-m-rtic v0.6.0-rc.4 [INFO] [stderr] Downloaded signal-hook-mio v0.2.3 [INFO] [stderr] Downloaded unicode-ident v1.0.4 [INFO] [stderr] Downloaded riscv-target v0.1.2 [INFO] [stderr] Downloaded rtic-syntax v0.5.0-rc.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27680ca5b3492c616a98e37766abf8d07ff977a54b045a68019c7708b21ab30b [INFO] running `Command { std: "docker" "start" "-a" "27680ca5b3492c616a98e37766abf8d07ff977a54b045a68019c7708b21ab30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27680ca5b3492c616a98e37766abf8d07ff977a54b045a68019c7708b21ab30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27680ca5b3492c616a98e37766abf8d07ff977a54b045a68019c7708b21ab30b", kill_on_drop: false }` [INFO] [stdout] 27680ca5b3492c616a98e37766abf8d07ff977a54b045a68019c7708b21ab30b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d09b79e97962c2f3185e2bf4213bdcc860374af9cc454992636f769aa1502ccd [INFO] running `Command { std: "docker" "start" "-a" "d09b79e97962c2f3185e2bf4213bdcc860374af9cc454992636f769aa1502ccd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling cortex-m v0.7.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling volatile-register v0.2.1 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling embedded-hal v1.0.0-alpha.6 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling embedded-time v0.12.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling crossterm v0.22.1 [INFO] [stderr] Compiling lpc8xx-hal v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> build.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | Env(env::VarError), [INFO] [stdout] | --- ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 146 - Env(env::VarError), [INFO] [stdout] 146 + Env(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> build.rs:147:8 [INFO] [stdout] | [INFO] [stdout] 147 | Io(io::Error), [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 147 - Io(io::Error), [INFO] [stdout] 147 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `lpc8xx-hal v0.10.0 (/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/lpc8xx-hal-9f602396f887c404/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (616) panicked at build.rs:163:5: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] You must select a target. [INFO] [stderr] [INFO] [stderr] If you added LPC8xx HAL as a dependency to your crate, you can select a target by enabling the respective feature in `Cargo.toml`. [INFO] [stderr] [INFO] [stderr] If you're running an example from the repository, select a target by passing the desired target as a command-line argument, for example `--features=824m201jhi33`. [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Please refer to the documentation for more details. [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x614d77769b32 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x614d77769b32 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x614d77769b32 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x614d77769b32 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x614d7777894f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x614d7777894f - core::fmt::write::hecf68a131630c74d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x614d77746a81 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x614d77746a81 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x614d7774c4b2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x614d7774df7c - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x614d7774ddd6 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x614d7774e605 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x614d7774e49a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x614d7774c5e9 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x614d7773afbd - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x614d7777be60 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x614d77735db2 - build_script_build::error::h6c0809f06ab7c938 [INFO] [stderr] 17: 0x614d77735e1e - build_script_build::Family::read::h5fd33b5620e1b67b [INFO] [stderr] 18: 0x614d77735e96 - build_script_build::Target::read::h69d6352ef34ecece [INFO] [stderr] 19: 0x614d77735c25 - build_script_build::main::h23719f427bd38e48 [INFO] [stderr] 20: 0x614d7773654e - core::ops::function::FnOnce::call_once::hed7489a85e54d201 [INFO] [stderr] 21: 0x614d7773636d - std::sys::backtrace::__rust_begin_short_backtrace::hc0699aef5231040b [INFO] [stderr] 22: 0x614d7773634f - std::rt::lang_start::{{closure}}::h356e3814baacbc9f [INFO] [stderr] 23: 0x614d777483b0 - core::ops::function::impls:: for &F>::call_once::hc7ed5622678f5124 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x614d777483b0 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x614d777483b0 - std::panicking::catch_unwind::hff67b45e0819a036 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x614d777483b0 - std::panic::catch_unwind::hec0fb0db85f7fd60 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x614d777483b0 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x614d777483b0 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x614d777483b0 - std::panicking::catch_unwind::h3816830c825cbe04 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x614d777483b0 - std::panic::catch_unwind::h408406c8f02ebb9d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x614d777483b0 - std::rt::lang_start_internal::hce2b8b328837374b [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x614d77736331 - std::rt::lang_start::h01219e714404be0a [INFO] [stderr] 33: 0x614d77737875 - main [INFO] [stderr] 34: 0x7c92bdeca1ca - [INFO] [stderr] 35: 0x7c92bdeca28b - __libc_start_main [INFO] [stderr] 36: 0x614d77735255 - _start [INFO] [stderr] 37: 0x0 - [INFO] running `Command { std: "docker" "inspect" "d09b79e97962c2f3185e2bf4213bdcc860374af9cc454992636f769aa1502ccd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d09b79e97962c2f3185e2bf4213bdcc860374af9cc454992636f769aa1502ccd", kill_on_drop: false }` [INFO] [stdout] d09b79e97962c2f3185e2bf4213bdcc860374af9cc454992636f769aa1502ccd