[INFO] crate triadic-census 0.2.0 is already in cache [INFO] checking triadic-census-0.2.0 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] extracting crate triadic-census 0.2.0 into work/builds/worker-4/source [INFO] validating manifest of crates.io crate triadic-census 0.2.0 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate triadic-census 0.2.0 [INFO] finished tweaking crates.io crate triadic-census 0.2.0 [INFO] tweaked toml for crates.io crate triadic-census 0.2.0 written to work/builds/worker-4/source/Cargo.toml [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/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=forbid" "-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" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d9493a6500820a00ccc73f928b7d0ae4706c245ad4b03e301a863ba09d20a3ff [INFO] running `"docker" "start" "-a" "d9493a6500820a00ccc73f928b7d0ae4706c245ad4b03e301a863ba09d20a3ff"` [INFO] [stderr] Checking triadic-census v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/lib.rs:518:3 [INFO] [stderr] | [INFO] [stderr] 518 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[deny(soft_unstable)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/lib.rs:530:3 [INFO] [stderr] | [INFO] [stderr] 530 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/lib.rs:543:3 [INFO] [stderr] | [INFO] [stderr] 543 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:357:50 [INFO] [stderr] | [INFO] [stderr] 357 | let vec_len = (n * n) / 64 + cmp::min(1, ((n * n) % 64)); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:411:50 [INFO] [stderr] | [INFO] [stderr] 411 | let vec_len = (n * n) / 64 + cmp::min(1, ((n * n) % 64)); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `IndexType` [INFO] [stderr] --> src/lib.rs:8:34 [INFO] [stderr] | [INFO] [stderr] 8 | use petgraph::graph::{NodeIndex, IndexType}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `triadic-census`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:357:50 [INFO] [stderr] | [INFO] [stderr] 357 | let vec_len = (n * n) / 64 + cmp::min(1, ((n * n) % 64)); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:411:50 [INFO] [stderr] | [INFO] [stderr] 411 | let vec_len = (n * n) / 64 + cmp::min(1, ((n * n) % 64)); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `IndexType` [INFO] [stderr] --> src/lib.rs:8:34 [INFO] [stderr] | [INFO] [stderr] 8 | use petgraph::graph::{NodeIndex, IndexType}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d9493a6500820a00ccc73f928b7d0ae4706c245ad4b03e301a863ba09d20a3ff"` [INFO] running `"docker" "rm" "-f" "d9493a6500820a00ccc73f928b7d0ae4706c245ad4b03e301a863ba09d20a3ff"` [INFO] [stdout] d9493a6500820a00ccc73f928b7d0ae4706c245ad4b03e301a863ba09d20a3ff