[INFO] fetching crate piston-binpool 0.1.0... [INFO] testing piston-binpool-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate piston-binpool 0.1.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate piston-binpool 0.1.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37361807b94552945060f7edf0330cf8d047050559c4cafc76b27db65984641c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "37361807b94552945060f7edf0330cf8d047050559c4cafc76b27db65984641c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37361807b94552945060f7edf0330cf8d047050559c4cafc76b27db65984641c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37361807b94552945060f7edf0330cf8d047050559c4cafc76b27db65984641c", kill_on_drop: false }` [INFO] [stdout] 37361807b94552945060f7edf0330cf8d047050559c4cafc76b27db65984641c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ec3a67ec6472893f2a1a4460b45cf3158549568270aee0b3becd521bd1d48a7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3ec3a67ec6472893f2a1a4460b45cf3158549568270aee0b3becd521bd1d48a7", kill_on_drop: false }` [INFO] [stderr] Compiling piston-binpool v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:286:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 286 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:298:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 298 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:306:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 306 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:320:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 320 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:332:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 332 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:346:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 346 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:358:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 358 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:369:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 369 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:397:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 397 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:409:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 409 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "3ec3a67ec6472893f2a1a4460b45cf3158549568270aee0b3becd521bd1d48a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ec3a67ec6472893f2a1a4460b45cf3158549568270aee0b3becd521bd1d48a7", kill_on_drop: false }` [INFO] [stdout] 3ec3a67ec6472893f2a1a4460b45cf3158549568270aee0b3becd521bd1d48a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79696574210de0915863de046caf0313f306252139f07168e8facc2998f2c388 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "79696574210de0915863de046caf0313f306252139f07168e8facc2998f2c388", kill_on_drop: false }` [INFO] [stderr] Compiling piston-binpool v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:286:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 286 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:298:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 298 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:306:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 306 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:320:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 320 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:332:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 332 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:346:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 346 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:358:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 358 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:369:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 369 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:397:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 397 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:409:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 409 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:286:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 286 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:298:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 298 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:306:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 306 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:320:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 320 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:332:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 332 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:346:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 346 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:358:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 358 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:369:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 369 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:397:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 397 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scalar` is imported redundantly [INFO] [stdout] --> src/lib.rs:409:13 [INFO] [stdout] | [INFO] [stdout] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] | ------ the item `Scalar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 409 | use read_write::Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.17s [INFO] running `Command { std: "docker" "inspect" "79696574210de0915863de046caf0313f306252139f07168e8facc2998f2c388", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79696574210de0915863de046caf0313f306252139f07168e8facc2998f2c388", kill_on_drop: false }` [INFO] [stdout] 79696574210de0915863de046caf0313f306252139f07168e8facc2998f2c388 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 51eed7f1b9696ec86b3a819734b64e936919e22b8d6bcc6fa7a8a260e2f4b4c9 [INFO] running `Command { std: "docker" "start" "-a" "51eed7f1b9696ec86b3a819734b64e936919e22b8d6bcc6fa7a8a260e2f4b4c9", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: the item `Scalar` is imported redundantly [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/lib.rs:286:13 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 104 | pub use read_write::{Array, Matrix, Vector, Scalar}; [INFO] [stdout] [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: `piston-binpool` (lib) generated 10 warnings [INFO] [stderr] warning: `piston-binpool` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/binpool-8556dea8f9586672) [INFO] [stderr] Doc-tests binpool [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 28) ... ignored [INFO] [stdout] test src/lib.rs - (line 66) ... ignored [INFO] [stdout] test src/lib.rs - (line 79) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "51eed7f1b9696ec86b3a819734b64e936919e22b8d6bcc6fa7a8a260e2f4b4c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51eed7f1b9696ec86b3a819734b64e936919e22b8d6bcc6fa7a8a260e2f4b4c9", kill_on_drop: false }` [INFO] [stdout] 51eed7f1b9696ec86b3a819734b64e936919e22b8d6bcc6fa7a8a260e2f4b4c9