[INFO] cloning repository https://github.com/preiter93/rustpde-mpi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/preiter93/rustpde-mpi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpreiter93%2Frustpde-mpi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpreiter93%2Frustpde-mpi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83f47f9802854e3546950de4820d49354565f912
[INFO] checking preiter93/rustpde-mpi against nightly-2024-02-05 for check-cfg
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpreiter93%2Frustpde-mpi" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/preiter93/rustpde-mpi on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/preiter93/rustpde-mpi
[INFO] finished tweaking git repo https://github.com/preiter93/rustpde-mpi
[INFO] tweaked toml for git repo https://github.com/preiter93/rustpde-mpi written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/preiter93/rustpde-mpi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded intel-mkl-tool v0.2.0+mkl2020.1
[INFO] [stderr]   Downloaded realfft v3.0.0
[INFO] [stderr]   Downloaded libffi-sys v1.3.0
[INFO] [stderr]   Downloaded intel-mkl-src v0.6.0+mkl2020.1
[INFO] [stderr]   Downloaded libffi v1.0.1
[INFO] [stderr]   Downloaded rustdct v0.7.0
[INFO] [stderr]   Downloaded funspace v0.3.0
[INFO] [stderr]   Downloaded mpi-fork-fnsp v0.6.0
[INFO] [stderr]   Downloaded libc v0.2.110
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09b41dcbe73f95b02cc86eaac3eff26ae8c744738d9778b838dc73382bc9cb8e
[INFO] running `Command { std: "docker" "start" "-a" "09b41dcbe73f95b02cc86eaac3eff26ae8c744738d9778b838dc73382bc9cb8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09b41dcbe73f95b02cc86eaac3eff26ae8c744738d9778b838dc73382bc9cb8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09b41dcbe73f95b02cc86eaac3eff26ae8c744738d9778b838dc73382bc9cb8e", kill_on_drop: false }`
[INFO] [stdout] 09b41dcbe73f95b02cc86eaac3eff26ae8c744738d9778b838dc73382bc9cb8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0f98a33fd847d52fffa8f0fd644af2ac3d5063a14de9918394b9bfcf32ab3c4
[INFO] running `Command { std: "docker" "start" "-a" "d0f98a33fd847d52fffa8f0fd644af2ac3d5063a14de9918394b9bfcf32ab3c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.110
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
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[INFO] [stderr]    Compiling serde v1.0.131
[INFO] [stderr]    Compiling proc-macro2 v1.0.33
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[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
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[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
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[INFO] [stderr]     Checking lapack-sys v0.12.1
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[INFO] [stderr]    Compiling hdf5 v0.8.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking rand_distr v0.4.2
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[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking plotters-backend v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.131
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking plotters-svg v0.3.1
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking half v1.8.2
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[INFO] [stderr]     Checking rustfft v6.0.1
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[INFO] [stderr]     Checking cauchy v0.4.0
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking criterion-plot v0.4.4
[INFO] [stderr]    Compiling hdf5-sys v0.8.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling hdf5-derive v0.8.1
[INFO] [stderr]    Compiling enum_dispatch v0.3.7
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling mpi-fork-fnsp v0.6.0
[INFO] [stderr]    Compiling openblas-build v0.1.1
[INFO] [stderr]     Checking ndarray-rand v0.14.0
[INFO] [stderr]    Compiling openblas-src v0.10.4
[INFO] [stderr]     Checking lax v0.2.0
[INFO] [stderr]     Checking rustdct v0.7.0
[INFO] [stderr]     Checking realfft v3.0.0
[INFO] [stderr]     Checking ndarray-linalg v0.14.1
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stderr]     Checking libffi v1.0.1
[INFO] [stderr]     Checking funspace v0.3.0
[INFO] [stderr]     Checking rustpde v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/field/io.rs:142:14
[INFO] [stdout]     |
[INFO] [stdout] 142 |         _ => (T::one()),
[INFO] [stdout]     |              ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 142 -         _ => (T::one()),
[INFO] [stdout] 142 +         _ => T::one(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/field/io.rs:171:14
[INFO] [stdout]     |
[INFO] [stdout] 171 |         _ => (T::one()),
[INFO] [stdout]     |              ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 171 -         _ => (T::one()),
[INFO] [stdout] 171 +         _ => T::one(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/field_mpi/io.rs:113:14
[INFO] [stdout]     |
[INFO] [stdout] 113 |         _ => (T::one()),
[INFO] [stdout]     |              ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 113 -         _ => (T::one()),
[INFO] [stdout] 113 +         _ => T::one(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/field/io.rs:142:14
[INFO] [stdout]     |
[INFO] [stdout] 142 |         _ => (T::one()),
[INFO] [stdout]     |              ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 142 -         _ => (T::one()),
[INFO] [stdout] 142 +         _ => T::one(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/field/io.rs:171:14
[INFO] [stdout]     |
[INFO] [stdout] 171 |         _ => (T::one()),
[INFO] [stdout]     |              ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 171 -         _ => (T::one()),
[INFO] [stdout] 171 +         _ => T::one(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/field_mpi/io.rs:113:14
[INFO] [stdout]     |
[INFO] [stdout] 113 |         _ => (T::one()),
[INFO] [stdout]     |              ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 113 -         _ => (T::one()),
[INFO] [stdout] 113 +         _ => T::one(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5, nom v3.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "d0f98a33fd847d52fffa8f0fd644af2ac3d5063a14de9918394b9bfcf32ab3c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0f98a33fd847d52fffa8f0fd644af2ac3d5063a14de9918394b9bfcf32ab3c4", kill_on_drop: false }`
[INFO] [stdout] d0f98a33fd847d52fffa8f0fd644af2ac3d5063a14de9918394b9bfcf32ab3c4
