[INFO] cloning repository renato-zannon/rust-project_euler [INFO] running `"git" "clone" "--bare" "git://github.com/renato-zannon/rust-project_euler.git" "work/cache/sources/gh/renato-zannon/rust-project_euler"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/renato-zannon/rust-project_euler'... [INFO] running `"git" "clone" "work/cache/sources/gh/renato-zannon/rust-project_euler" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/renato-zannon/rust-project_euler"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/renato-zannon/rust-project_euler'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/renato-zannon/rust-project_euler" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/renato-zannon/rust-project_euler"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/renato-zannon/rust-project_euler'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e57d405148a4ed7fd8760d32eeb6153c4b017479 [INFO] sha for GitHub repo renato-zannon/rust-project_euler: e57d405148a4ed7fd8760d32eeb6153c4b017479 [INFO] validating manifest of renato-zannon/rust-project_euler on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of renato-zannon/rust-project_euler on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing renato-zannon/rust-project_euler [INFO] removed workspace from renato-zannon/rust-project_euler [INFO] removed path dependency shared from renato-zannon/rust-project_euler [INFO] finished frobbing renato-zannon/rust-project_euler [INFO] frobbed toml for renato-zannon/rust-project_euler written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/renato-zannon/rust-project_euler/Cargo.toml [INFO] started frobbing renato-zannon/rust-project_euler [INFO] removed workspace from renato-zannon/rust-project_euler [INFO] removed path dependency shared from renato-zannon/rust-project_euler [INFO] finished frobbing renato-zannon/rust-project_euler [INFO] frobbed toml for renato-zannon/rust-project_euler written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/renato-zannon/rust-project_euler/Cargo.toml [INFO] crate renato-zannon/rust-project_euler already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/renato-zannon/rust-project_euler/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enum-set v0.0.8 [INFO] [stderr] Downloaded shared v0.1.2 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking renato-zannon/rust-project_euler against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-0/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/renato-zannon/rust-project_euler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c64d5e932b0373780070c953de9fa3986a7e9e5621b52ca9883d6b8846e20cb9 [INFO] running `"docker" "start" "-a" "c64d5e932b0373780070c953de9fa3986a7e9e5621b52ca9883d6b8846e20cb9"` [INFO] [stderr] warning: dependency (shared) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling cortex-m v0.6.0 [INFO] [stderr] Compiling cortex-m v0.5.10 [INFO] [stderr] Checking aligned v0.2.0 [INFO] [stderr] Checking enum-set v0.0.8 [INFO] [stderr] Checking ascii v0.9.2 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling bare-metal v0.2.4 [INFO] [stderr] Checking as-slice v0.1.0 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking hashbrown v0.5.0 [INFO] [stderr] Checking aligned v0.3.1 [INFO] [stderr] Checking shared v0.1.2 [INFO] [stderr] Checking project_euler v0.0.1 (/opt/crater/workdir) [INFO] [stderr] error[E0432]: unresolved import `shared::primes` [INFO] [stderr] --> src/bin/41.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use shared::primes; [INFO] [stderr] | ^^^^^^^^^^^^^^ no `primes` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `shared::Permutations` [INFO] [stderr] --> src/bin/41.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use shared::Permutations; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ no `Permutations` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `shared::digits`, `shared::sieve` [INFO] [stderr] --> src/bin/51.rs:14:14 [INFO] [stderr] | [INFO] [stderr] 14 | use shared::{digits, sieve}; [INFO] [stderr] | ^^^^^^ ^^^^^ no `sieve` in the root [INFO] [stderr] | | [INFO] [stderr] | no `digits` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `shared::digits` [INFO] [stderr] --> src/bin/60.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use shared::digits; [INFO] [stderr] | ^^^^^^^^^^^^^^ no `digits` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `shared::primes` [INFO] [stderr] --> src/bin/60.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use shared::primes; [INFO] [stderr] | ^^^^^^^^^^^^^^ no `primes` in the root [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `permutations` found for type `std::vec::Vec` in the current scope [INFO] [stderr] --> src/bin/41.rs:16:30 [INFO] [stderr] | [INFO] [stderr] 16 | digit_slice.to_vec().permutations() [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u32]` cannot be known at compilation time [INFO] [stderr] --> src/bin/41.rs:19:43 [INFO] [stderr] | [INFO] [stderr] 19 | let primes = permutations.filter_map(|permutation| { [INFO] [stderr] | ^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u32]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `project_euler`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `project_euler`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0432]: unresolved imports `shared::sieve`, `shared::sieve` [INFO] [stderr] --> src/bin/60.rs:13:21 [INFO] [stderr] | [INFO] [stderr] 13 | use shared::sieve::{self, Sieve}; [INFO] [stderr] | ^^^^^ ^^^^ no `sieve` in the root [INFO] [stderr] | | [INFO] [stderr] | could not find `sieve` in `shared` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `project_euler`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "c64d5e932b0373780070c953de9fa3986a7e9e5621b52ca9883d6b8846e20cb9"` [INFO] running `"docker" "rm" "-f" "c64d5e932b0373780070c953de9fa3986a7e9e5621b52ca9883d6b8846e20cb9"` [INFO] [stdout] c64d5e932b0373780070c953de9fa3986a7e9e5621b52ca9883d6b8846e20cb9