[INFO] updating cached repository https://github.com/laucia/euler-project [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fffeb6e3bc76a1c6e944d9b0fc70ba730242af5f [INFO] testing laucia/euler-project against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Flaucia%2Feuler-project" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/laucia/euler-project on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/laucia/euler-project [INFO] removed path dependency algorithm from git repo https://github.com/laucia/euler-project [INFO] finished tweaking git repo https://github.com/laucia/euler-project [INFO] tweaked toml for git repo https://github.com/laucia/euler-project written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/laucia/euler-project already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /big/crater/work/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] cef9b8933473ea72aab0d969995ca135097d1618b1a1ee9aca32e3d6ad766070 [INFO] running `"docker" "start" "-a" "cef9b8933473ea72aab0d969995ca135097d1618b1a1ee9aca32e3d6ad766070"` [INFO] [stderr] warning: dependency (algorithm) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling algorithm v0.0.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling euler v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `algorithm::prime` [INFO] [stderr] error[E0432]: unresolved import `algorithm::triangular` [INFO] [stderr] --> src/bin/18.rs:13:16 [INFO] [stderr] | [INFO] [stderr] 13 | use algorithm::triangular::solve_triangle_max_path; [INFO] [stderr] | ^^^^^^^^^^ could not find `triangular` in `algorithm` [INFO] [stderr] --> src/bin/10.rs:7:16 [INFO] [stderr] | [INFO] [stderr] 7 | use algorithm::prime::primer; [INFO] [stderr] | ^^^^^ could not find `prime` in `algorithm` [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `algorithm::prime` [INFO] [stderr] --> src/bin/3.rs:7:16 [INFO] [stderr] | [INFO] [stderr] 7 | use algorithm::prime::prime_factorization; [INFO] [stderr] | ^^^^^ could not find `prime` in `algorithm` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `algorithm::prime` [INFO] [stderr] --> src/bin/7.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | use algorithm::prime::primer; [INFO] [stderr] | ^^^^^ could not find `prime` in `algorithm` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `algorithm::triangular` [INFO] [stderr] --> src/bin/67.rs:13:16 [INFO] [stderr] | [INFO] [stderr] 13 | use algorithm::triangular::solve_triangle_max_path; [INFO] [stderr] | ^^^^^^^^^^ could not find `triangular` in `algorithm` [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 previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [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 previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `euler`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `euler`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `euler`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `euler`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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: Could not compile `euler`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0432]: unresolved import `algorithm::triangular` [INFO] [stderr] --> src/bin/12.rs:22:16 [INFO] [stderr] | [INFO] [stderr] 22 | use algorithm::triangular::TriangularNums; [INFO] [stderr] | ^^^^^^^^^^ could not find `triangular` in `algorithm` [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: Could not compile `euler`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "cef9b8933473ea72aab0d969995ca135097d1618b1a1ee9aca32e3d6ad766070"` [INFO] running `"docker" "rm" "-f" "cef9b8933473ea72aab0d969995ca135097d1618b1a1ee9aca32e3d6ad766070"` [INFO] [stdout] cef9b8933473ea72aab0d969995ca135097d1618b1a1ee9aca32e3d6ad766070