[INFO] fetching crate polycal 0.1.10... [INFO] checking polycal-0.1.10 against master#08cd08fbef8c6663b052d8d9e4930d5696cbb8a7 for 150662-leaf [INFO] extracting crate polycal 0.1.10 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate polycal 0.1.10 [INFO] finished tweaking crates.io crate polycal 0.1.10 [INFO] tweaked toml for crates.io crate polycal 0.1.10 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate polycal 0.1.10 on toolchain 08cd08fbef8c6663b052d8d9e4930d5696cbb8a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 138 packages to latest compatible versions [INFO] [stderr] Adding argmin v0.10.0 (available: v0.11.0) [INFO] [stderr] Adding argmin-math v0.4.0 (available: v0.5.1) [INFO] [stderr] Adding blas-src v0.9.0 (available: v0.14.0) [INFO] [stderr] Adding ndarray v0.15.6 (available: v0.17.2) [INFO] [stderr] Adding ndarray-linalg v0.16.0 (available: v0.18.1) [INFO] [stderr] Adding ndarray-rand v0.14.0 (available: v0.16.0) [INFO] [stderr] Adding rand_isaac v0.3.0 (available: v0.5.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openblas-src v0.10.15 [INFO] [stderr] Downloaded blas-src v0.9.0 [INFO] [stderr] Downloaded openblas-build v0.10.15 [INFO] [stderr] Downloaded argmin-math v0.4.0 [INFO] [stderr] Downloaded lax v0.16.0 [INFO] [stderr] Downloaded cauchy v0.4.0 [INFO] [stderr] Downloaded ureq v3.3.0 [INFO] [stderr] Downloaded ndarray-linalg v0.16.0 [INFO] [stderr] Downloaded argmin v0.10.0 [INFO] [stderr] Downloaded cert v0.1.4 [INFO] [stderr] Downloaded ndarray-rand v0.14.0 [INFO] [stderr] Downloaded ureq-proto v0.6.0 [INFO] [stderr] Downloaded rand_isaac v0.3.0 [INFO] [stderr] Downloaded lapack-sys v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0af6c3fcfede55c7750972de70a282676fea3a18f8e795e2e2dae1d613b7bbde [INFO] running `Command { std: "docker" "start" "-a" "0af6c3fcfede55c7750972de70a282676fea3a18f8e795e2e2dae1d613b7bbde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0af6c3fcfede55c7750972de70a282676fea3a18f8e795e2e2dae1d613b7bbde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0af6c3fcfede55c7750972de70a282676fea3a18f8e795e2e2dae1d613b7bbde", kill_on_drop: false }` [INFO] [stdout] 0af6c3fcfede55c7750972de70a282676fea3a18f8e795e2e2dae1d613b7bbde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bbf58ea3bfec8e005f017152017581cb21577ebf99f98b7c8c48669c81538f0 [INFO] running `Command { std: "docker" "start" "-a" "2bbf58ea3bfec8e005f017152017581cb21577ebf99f98b7c8c48669c81538f0", kill_on_drop: false }` [INFO] [stderr] Compiling openssl-sys v0.9.112 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling openssl v0.10.76 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling base64ct v1.8.3 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling native-tls v0.2.18 [INFO] [stderr] Compiling http v1.4.0 [INFO] [stderr] Compiling pem-rfc7468 v1.0.0 [INFO] [stderr] Compiling rustls-pki-types v1.14.0 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling simd-adler32 v0.3.9 [INFO] [stderr] Compiling openssl-probe v0.2.1 [INFO] [stderr] Compiling webpki-root-certs v1.0.6 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling der v0.8.0 [INFO] [stderr] Compiling filetime v0.2.27 [INFO] [stderr] Compiling utf8-zero v0.8.1 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling tar v0.4.45 [INFO] [stderr] Compiling flate2 v1.1.9 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Compiling ureq-proto v0.6.0 [INFO] [stderr] Checking cauchy v0.4.0 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Compiling katexit v0.1.5 [INFO] [stderr] Checking lapack-sys v0.14.0 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking lax v0.16.0 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking cert v0.1.4 [INFO] [stderr] Checking rand_isaac v0.3.0 [INFO] [stderr] Checking ndarray-linalg v0.16.0 [INFO] [stderr] Checking ndarray-rand v0.14.0 [INFO] [stderr] Checking argmin-math v0.4.0 [INFO] [stderr] Compiling ureq v3.3.0 [INFO] [stderr] Compiling openblas-build v0.10.15 [INFO] [stderr] Compiling openblas-src v0.10.15 [INFO] [stderr] Checking blas-src v0.9.0 [INFO] [stderr] Checking argmin v0.10.0 [INFO] [stderr] Checking polycal v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/problem.rs:328:27 [INFO] [stdout] | [INFO] [stdout] 328 | .map(|(y, t)| (*y - additive.evaluate(*t))) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 328 - .map(|(y, t)| (*y - additive.evaluate(*t))) [INFO] [stdout] 328 + .map(|(y, t)| *y - additive.evaluate(*t) ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/problem.rs:328:27 [INFO] [stdout] | [INFO] [stdout] 328 | .map(|(y, t)| (*y - additive.evaluate(*t))) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 328 - .map(|(y, t)| (*y - additive.evaluate(*t))) [INFO] [stdout] 328 + .map(|(y, t)| *y - additive.evaluate(*t) ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/chebyshev/primitive.rs:42:24 [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) fn iter(&self) -> std::slice::Iter<'_, E> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/chebyshev/primitive.rs:42:24 [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) fn iter(&self) -> std::slice::Iter<'_, E> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.37s [INFO] running `Command { std: "docker" "inspect" "2bbf58ea3bfec8e005f017152017581cb21577ebf99f98b7c8c48669c81538f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bbf58ea3bfec8e005f017152017581cb21577ebf99f98b7c8c48669c81538f0", kill_on_drop: false }` [INFO] [stdout] 2bbf58ea3bfec8e005f017152017581cb21577ebf99f98b7c8c48669c81538f0