[INFO] crate shuffled-iter 0.2.0 is already in cache [INFO] extracting crate shuffled-iter 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/shuffled-iter/0.2.0 [INFO] extracting crate shuffled-iter 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shuffled-iter/0.2.0 [INFO] validating manifest of shuffled-iter-0.2.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of shuffled-iter-0.2.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing shuffled-iter-0.2.0 [INFO] finished frobbing shuffled-iter-0.2.0 [INFO] frobbed toml for shuffled-iter-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/shuffled-iter/0.2.0/Cargo.toml [INFO] started frobbing shuffled-iter-0.2.0 [INFO] finished frobbing shuffled-iter-0.2.0 [INFO] frobbed toml for shuffled-iter-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shuffled-iter/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing shuffled-iter-0.2.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/shuffled-iter/0.2.0:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] efea6cbd6f1166d6c9c43e00d44fec998970a098b3b389f073806044c1189692 [INFO] running `"docker" "start" "-a" "efea6cbd6f1166d6c9c43e00d44fec998970a098b3b389f073806044c1189692"` [INFO] [stderr] Compiling shuffled-iter v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `"docker" "inspect" "efea6cbd6f1166d6c9c43e00d44fec998970a098b3b389f073806044c1189692"` [INFO] running `"docker" "rm" "-f" "efea6cbd6f1166d6c9c43e00d44fec998970a098b3b389f073806044c1189692"` [INFO] [stdout] efea6cbd6f1166d6c9c43e00d44fec998970a098b3b389f073806044c1189692 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/shuffled-iter/0.2.0:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 3b720c58be3078d3ada774bcd2771d6cd2eda03aa4a6af98b5efedf035bf85aa [INFO] running `"docker" "start" "-a" "3b720c58be3078d3ada774bcd2771d6cd2eda03aa4a6af98b5efedf035bf85aa"` [INFO] [stderr] Compiling shuffled-iter v0.2.0 (/opt/crater/workdir) [INFO] [stderr] error[E0432]: unresolved import `rand::XorShiftRng` [INFO] [stderr] --> src/lib.rs:132:9 [INFO] [stderr] | [INFO] [stderr] 132 | use rand::XorShiftRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ no `XorShiftRng` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rand::XorShiftRng` [INFO] [stderr] --> src/lib.rs:153:9 [INFO] [stderr] | [INFO] [stderr] 153 | use rand::XorShiftRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ no `XorShiftRng` in the root [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `XorShiftRng` in `rand` [INFO] [stderr] --> src/iter_tests.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | let mut rng = ::rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^ could not find `XorShiftRng` in `rand` [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::ShuffledIterGen` [INFO] [stderr] --> src/iter_tests.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use iter::ShuffledIterGen; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::ShuffledIterGen` [INFO] [stderr] --> src/iter_tests.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use iter::ShuffledIterGen; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::ShuffledIterGen` [INFO] [stderr] --> src/iter_tests.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use iter::ShuffledIterGen; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::ShuffledIterGen` [INFO] [stderr] --> src/iter_tests.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use iter::ShuffledIterGen; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::ShuffledIterGen` [INFO] [stderr] --> src/iter_tests.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use iter::ShuffledIterGen; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::ShuffledIterGen` [INFO] [stderr] --> src/iter_tests.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use iter::ShuffledIterGen; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::ShuffledIterGen` [INFO] [stderr] --> src/iter_tests.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use iter::ShuffledIterGen; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::ShuffledIterGen` [INFO] [stderr] --> src/iter_tests.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use iter::ShuffledIterGen; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::ShuffledIterGen` [INFO] [stderr] --> src/iter_tests.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use iter::ShuffledIterGen; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | ranges_tests!(u8, u16, u32, u64, usize, i8, i16, i32, isize); [INFO] [stderr] | ------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error: aborting due to 29 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `shuffled-iter`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "3b720c58be3078d3ada774bcd2771d6cd2eda03aa4a6af98b5efedf035bf85aa"` [INFO] running `"docker" "rm" "-f" "3b720c58be3078d3ada774bcd2771d6cd2eda03aa4a6af98b5efedf035bf85aa"` [INFO] [stdout] 3b720c58be3078d3ada774bcd2771d6cd2eda03aa4a6af98b5efedf035bf85aa