[INFO] crate hifive1 0.8.0 is already in cache [INFO] extracting crate hifive1 0.8.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/hifive1/0.8.0 [INFO] extracting crate hifive1 0.8.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hifive1/0.8.0 [INFO] validating manifest of hifive1-0.8.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of hifive1-0.8.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing hifive1-0.8.0 [INFO] finished frobbing hifive1-0.8.0 [INFO] frobbed toml for hifive1-0.8.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/hifive1/0.8.0/Cargo.toml [INFO] started frobbing hifive1-0.8.0 [INFO] finished frobbing hifive1-0.8.0 [INFO] frobbed toml for hifive1-0.8.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hifive1/0.8.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing hifive1-0.8.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/hifive1/0.8.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 8d62e16173816ee24d17608dfce71d788c373fe54455efc9203cb5232d7e9dfe [INFO] running `"docker" "start" "-a" "8d62e16173816ee24d17608dfce71d788c373fe54455efc9203cb5232d7e9dfe"` [INFO] [stderr] Compiling riscv v0.5.4 [INFO] [stderr] Compiling bit_field v0.9.0 [INFO] [stderr] Compiling riscv-rt v0.6.1 [INFO] [stderr] Compiling e310x v0.6.0 [INFO] [stderr] Compiling hifive1 v0.8.0 (/opt/crater/workdir) [INFO] [stderr] Compiling riscv-rt-macros v0.1.6 [INFO] [stderr] error: failed to run custom build command for `hifive1 v0.8.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/hifive1-b60588e8e5df49f5/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=/opt/crater/target/debug/build/hifive1-de2b05a94e024c66/out [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'No board features selected', build.rs:18:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55af0da09c6b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55af0da09c6b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55af0da09c6b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55af0da09c6b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55af0da09c6b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55af0da09947 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55af0da0a330 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55af0d9f8c24 - std::panicking::begin_panic::h9dc1051918aa0216 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55af0d9fecf6 - build_script_build::main::hab5398aab58ba7bc [INFO] [stderr] at /opt/crater/workdir/build.rs:18 [INFO] [stderr] 9: 0x55af0d9f9980 - std::rt::lang_start::{{closure}}::h44e72f69efc56bca [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64 [INFO] [stderr] 10: 0x55af0da09d83 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 11: 0x55af0da09d83 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 12: 0x55af0da0c91a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 13: 0x55af0da0a83d - std::panicking::try::hdf71f938885bca42 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 14: 0x55af0da0a83d - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 15: 0x55af0da0a83d - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x55af0d9f9959 - std::rt::lang_start::ha689f28400d3ba1d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x55af0d9ff3aa - main [INFO] [stderr] 18: 0x7f5330d432e1 - __libc_start_main [INFO] [stderr] 19: 0x55af0d9f429a - _start [INFO] [stderr] 20: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "8d62e16173816ee24d17608dfce71d788c373fe54455efc9203cb5232d7e9dfe"` [INFO] running `"docker" "rm" "-f" "8d62e16173816ee24d17608dfce71d788c373fe54455efc9203cb5232d7e9dfe"` [INFO] [stdout] 8d62e16173816ee24d17608dfce71d788c373fe54455efc9203cb5232d7e9dfe