[INFO] updating cached repository https://github.com/lochnesscookie/randomthings
[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] 9905bab310144703121b596819c8045c84647f8c
[INFO] testing lochnesscookie/randomthings against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Flochnesscookie%2Frandomthings" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lochnesscookie/randomthings 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/lochnesscookie/randomthings
[INFO] finished tweaking git repo https://github.com/lochnesscookie/randomthings
[INFO] tweaked toml for git repo https://github.com/lochnesscookie/randomthings written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/lochnesscookie/randomthings 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] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] db16e8434b47bf69b5f44f1e48e418bb63d0fda63e3adc662c5b84a8b28c296d
[INFO] running `"docker" "start" "-a" "db16e8434b47bf69b5f44f1e48e418bb63d0fda63e3adc662c5b84a8b28c296d"`
[INFO] [stderr]    Compiling stuff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0425]: cannot find value `max_primes` in this scope
[INFO] [stderr]  --> src/main.rs:9:13
[INFO] [stderr]   |
[INFO] [stderr] 9 |             max_primes = max_quadratic_primes(*p, &primes);
[INFO] [stderr]   |             ^^^^^^^^^^ help: a function with a similar name exists: `make_primes`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `max_primes` in this scope
[INFO] [stderr]   --> src/main.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 |             if max < max_primes {
[INFO] [stderr]    |                      ^^^^^^^^^^ help: a function with a similar name exists: `make_primes`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `max_primes` in this scope
[INFO] [stderr]   --> src/main.rs:11:23
[INFO] [stderr]    |
[INFO] [stderr] 11 |                 max = max_primes;
[INFO] [stderr]    |                       ^^^^^^^^^^ help: a function with a similar name exists: `make_primes`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `i` in this scope
[INFO] [stderr]   --> src/main.rs:48:20
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let sign = i * 2 - 1;
[INFO] [stderr]    |                    ^ help: a local variable with a similar name exists: `a`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]  --> src/main.rs:9:51
[INFO] [stderr]   |
[INFO] [stderr] 9 |             max_primes = max_quadratic_primes(*p, &primes);
[INFO] [stderr]   |                                                   ^^^^^^^ expected struct `std::vec::Vec`, found struct `std::iter::Rev`
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected type `&std::vec::Vec<usize>`
[INFO] [stderr]              found type `&std::iter::Rev<std::slice::Iter<'_, usize>>`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: can't compare `{integer}` with `&usize`
[INFO] [stderr]  --> src/main.rs:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 |         if max > p {
[INFO] [stderr]   |                ^ no implementation for `{integer} < &usize` and `{integer} > &usize`
[INFO] [stderr]   |
[INFO] [stderr]   = help: the trait `std::cmp::PartialOrd<&usize>` is not implemented for `{integer}`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0308, E0425.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `stuff`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "db16e8434b47bf69b5f44f1e48e418bb63d0fda63e3adc662c5b84a8b28c296d"`
[INFO] running `"docker" "rm" "-f" "db16e8434b47bf69b5f44f1e48e418bb63d0fda63e3adc662c5b84a8b28c296d"`
[INFO] [stdout] db16e8434b47bf69b5f44f1e48e418bb63d0fda63e3adc662c5b84a8b28c296d