[INFO] updating cached repository riscv-rust/riscv-rust-quickstart [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/riscv-rust/riscv-rust-quickstart [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/riscv-rust/riscv-rust-quickstart" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/riscv-rust/riscv-rust-quickstart"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/riscv-rust/riscv-rust-quickstart'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/riscv-rust/riscv-rust-quickstart" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/riscv-rust/riscv-rust-quickstart"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/riscv-rust/riscv-rust-quickstart'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 52ecfc8959533b279213401d4e77face7fa5ab39 [INFO] sha for GitHub repo riscv-rust/riscv-rust-quickstart: 52ecfc8959533b279213401d4e77face7fa5ab39 [INFO] validating manifest of riscv-rust/riscv-rust-quickstart on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of riscv-rust/riscv-rust-quickstart on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing riscv-rust/riscv-rust-quickstart [INFO] removed path dependency hifive from riscv-rust/riscv-rust-quickstart [INFO] finished frobbing riscv-rust/riscv-rust-quickstart [INFO] frobbed toml for riscv-rust/riscv-rust-quickstart written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/riscv-rust/riscv-rust-quickstart/Cargo.toml [INFO] started frobbing riscv-rust/riscv-rust-quickstart [INFO] removed path dependency hifive from riscv-rust/riscv-rust-quickstart [INFO] finished frobbing riscv-rust/riscv-rust-quickstart [INFO] frobbed toml for riscv-rust/riscv-rust-quickstart written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/riscv-rust/riscv-rust-quickstart/Cargo.toml [INFO] crate riscv-rust/riscv-rust-quickstart already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/riscv-rust/riscv-rust-quickstart/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking riscv-rust/riscv-rust-quickstart against master#0f88167f89fffe321590c5148f21b7d51d44388d for pr-58948 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-5/master#0f88167f89fffe321590c5148f21b7d51d44388d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/riscv-rust/riscv-rust-quickstart:/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=forbid" "-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" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 36f8ec949231fe7eac0791b9cc865b6143f2ea4ef7ab8e469a999e84423a52cc [INFO] running `"docker" "start" "-a" "36f8ec949231fe7eac0791b9cc865b6143f2ea4ef7ab8e469a999e84423a52cc"` [INFO] [stderr] warning: dependency (hifive) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling riscv-rt v0.3.0 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling e310x-hal v0.2.0 [INFO] [stderr] Checking vcell v0.1.0 [INFO] [stderr] Checking nb v0.1.1 [INFO] [stderr] Compiling bare-metal v0.2.4 [INFO] [stderr] Checking embedded-hal v0.2.2 [INFO] [stderr] Checking riscv v0.3.0 [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/riscv-rt-0.3.0/src/lib.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | #![feature(panic_implementation)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `#[panic_handler]` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/riscv-rt-0.3.0/src/lib.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | #![feature(panic_implementation)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0658]: The attribute `panic_implementation` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642) [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/riscv-rt-0.3.0/src/lang_items.rs:6:3 [INFO] [stderr] | [INFO] [stderr] 6 | #[panic_implementation] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(custom_attribute)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors occurred: E0557, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0557`. [INFO] [stderr] error: Could not compile `riscv-rt`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "36f8ec949231fe7eac0791b9cc865b6143f2ea4ef7ab8e469a999e84423a52cc"` [INFO] running `"docker" "rm" "-f" "36f8ec949231fe7eac0791b9cc865b6143f2ea4ef7ab8e469a999e84423a52cc"` [INFO] [stdout] 36f8ec949231fe7eac0791b9cc865b6143f2ea4ef7ab8e469a999e84423a52cc