[INFO] updating cached repository ajmwagar/primeval-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ajmwagar/primeval-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ajmwagar/primeval-rs" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/ajmwagar/primeval-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/ajmwagar/primeval-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ajmwagar/primeval-rs" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/ajmwagar/primeval-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/ajmwagar/primeval-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0d462e3d25f3741ac64bd180917cb5d66e4b4720 [INFO] sha for GitHub repo ajmwagar/primeval-rs: 0d462e3d25f3741ac64bd180917cb5d66e4b4720 [INFO] validating manifest of ajmwagar/primeval-rs on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ajmwagar/primeval-rs on toolchain try#f45cc3094ee337acd688771b9234318046b0572d [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ajmwagar/primeval-rs [INFO] finished frobbing ajmwagar/primeval-rs [INFO] frobbed toml for ajmwagar/primeval-rs written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/ajmwagar/primeval-rs/Cargo.toml [INFO] started frobbing ajmwagar/primeval-rs [INFO] finished frobbing ajmwagar/primeval-rs [INFO] frobbed toml for ajmwagar/primeval-rs written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/ajmwagar/primeval-rs/Cargo.toml [INFO] crate ajmwagar/primeval-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking ajmwagar/primeval-rs against try#f45cc3094ee337acd688771b9234318046b0572d for pr-60914 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-0/try#f45cc3094ee337acd688771b9234318046b0572d:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/ajmwagar/primeval-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f0853604312fe54a7441e60421faeb06ad9db37c59ccd019ccc197ab0f1b3abe [INFO] running `"docker" "start" "-a" "f0853604312fe54a7441e60421faeb06ad9db37c59ccd019ccc197ab0f1b3abe"` [INFO] [stderr] Checking primeval v0.2.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `primeval::*` [INFO] [stderr] --> benches/primeval.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | use primeval::*; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `primeval::*` [INFO] [stderr] --> tests/primeval.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | use primeval::*; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate test; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | use test::Bencher; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:44:33 [INFO] [stderr] | [INFO] [stderr] 44 | fn bench_100_primes(b: &mut Bencher){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:48:34 [INFO] [stderr] | [INFO] [stderr] 48 | fn bench_1000_primes(b: &mut Bencher){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:52:35 [INFO] [stderr] | [INFO] [stderr] 52 | fn bench_10000_primes(b: &mut Bencher){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:56:36 [INFO] [stderr] | [INFO] [stderr] 56 | fn bench_100000_primes(b: &mut Bencher){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:60:37 [INFO] [stderr] | [INFO] [stderr] 60 | fn bench_1000000_primes(b: &mut Bencher){ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `std::boxed::Box>` [INFO] [stderr] --> tests/primeval.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | assert_eq!(primeval::primes_gen(20), vec![2,3,5,7,11,13,17,19]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | std::boxed::Box> [INFO] [stderr] | std::vec::Vec<{integer}> [INFO] [stderr] | [INFO] [stderr] = note: an implementation of `std::cmp::PartialEq` might be missing for `std::boxed::Box>` [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0277]: `dyn std::iter::Iterator` doesn't implement `std::fmt::Debug` [INFO] [stderr] --> tests/primeval.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | assert_eq!(primeval::primes_gen(20), vec![2,3,5,7,11,13,17,19]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `dyn std::iter::Iterator` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::fmt::Debug` is not implemented for `dyn std::iter::Iterator` [INFO] [stderr] = note: required because of the requirements on the impl of `std::fmt::Debug` for `std::boxed::Box>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::fmt::Debug` for `&std::boxed::Box>` [INFO] [stderr] = note: required by `std::fmt::Debug::fmt` [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:45:11 [INFO] [stderr] | [INFO] [stderr] 45 | b.iter(|| primeval::primes_gen(100 as usize)); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:49:11 [INFO] [stderr] | [INFO] [stderr] 49 | b.iter(|| primeval::primes_gen(1000 as usize)); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:53:11 [INFO] [stderr] | [INFO] [stderr] 53 | b.iter(|| primeval::primes_gen(10000 as usize)); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:57:11 [INFO] [stderr] | [INFO] [stderr] 57 | b.iter(|| primeval::primes_gen(100000 as usize)); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> tests/primeval.rs:61:11 [INFO] [stderr] | [INFO] [stderr] 61 | b.iter(|| primeval::primes_gen(1000000 as usize)); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add #![feature(test)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0369, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `primeval`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "f0853604312fe54a7441e60421faeb06ad9db37c59ccd019ccc197ab0f1b3abe"` [INFO] running `"docker" "rm" "-f" "f0853604312fe54a7441e60421faeb06ad9db37c59ccd019ccc197ab0f1b3abe"` [INFO] [stdout] f0853604312fe54a7441e60421faeb06ad9db37c59ccd019ccc197ab0f1b3abe