[INFO] crate piston-binpool 0.1.0 is already in cache [INFO] checking piston-binpool-0.1.0 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] extracting crate piston-binpool 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate piston-binpool 0.1.0 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate piston-binpool 0.1.0 [INFO] finished tweaking crates.io crate piston-binpool 0.1.0 [INFO] tweaked toml for crates.io crate piston-binpool 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d05697bda4ee81cbf3d7cb0e321be101d1209927def55b335ce63bbec6a68d8b [INFO] running `"docker" "start" "-a" "d05697bda4ee81cbf3d7cb0e321be101d1209927def55b335ce63bbec6a68d8b"` [INFO] [stderr] Checking piston-binpool v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:286:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 286 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:298:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 298 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:306:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 306 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:320:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 320 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:332:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 332 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:346:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 346 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:358:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 358 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:369:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 369 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:397:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 397 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:409:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 409 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:286:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 286 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:298:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 298 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:306:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 306 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:320:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 320 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:332:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 332 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:346:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 346 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:358:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 358 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:369:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 369 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:397:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 397 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stderr] --> src/lib.rs:409:13 [INFO] [stderr] | [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stderr] | ------ the item `Scalar` is already imported here [INFO] [stderr] ... [INFO] [stderr] 409 | use read_write::Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `"docker" "inspect" "d05697bda4ee81cbf3d7cb0e321be101d1209927def55b335ce63bbec6a68d8b"` [INFO] running `"docker" "rm" "-f" "d05697bda4ee81cbf3d7cb0e321be101d1209927def55b335ce63bbec6a68d8b"` [INFO] [stdout] d05697bda4ee81cbf3d7cb0e321be101d1209927def55b335ce63bbec6a68d8b