[INFO] fetching crate diffsol 0.2.1...
[INFO] checking diffsol-0.2.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate diffsol 0.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate diffsol 0.2.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate diffsol 0.2.1
[INFO] finished tweaking crates.io crate diffsol 0.2.1
[INFO] tweaked toml for crates.io crate diffsol 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 207 packages to latest compatible versions
[INFO] [stderr]       Adding anes v0.1.6 (latest: v0.2.0)
[INFO] [stderr]       Adding bindgen v0.69.4 (latest: v0.70.1)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding clap v3.2.25 (latest: v4.5.16)
[INFO] [stderr]       Adding clap_lex v0.2.4 (latest: v0.7.2)
[INFO] [stderr]       Adding criterion v0.4.0 (latest: v0.5.1)
[INFO] [stderr]       Adding encode_unicode v0.3.6 (latest: v1.0.0)
[INFO] [stderr]       Adding equator v0.1.10 (latest: v0.4.1)
[INFO] [stderr]       Adding equator-macro v0.1.9 (latest: v0.4.1)
[INFO] [stderr]       Adding faer v0.18.2 (latest: v0.19.2)
[INFO] [stderr]       Adding faer-entity v0.18.0 (latest: v0.19.2)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (latest: v0.5.7)
[INFO] [stderr]       Adding gemm v0.17.1 (latest: v0.18.0)
[INFO] [stderr]       Adding gemm-c32 v0.17.1 (latest: v0.18.0)
[INFO] [stderr]       Adding gemm-c64 v0.17.1 (latest: v0.18.0)
[INFO] [stderr]       Adding gemm-common v0.17.1 (latest: v0.18.0)
[INFO] [stderr]       Adding gemm-f16 v0.17.1 (latest: v0.18.0)
[INFO] [stderr]       Adding gemm-f32 v0.17.1 (latest: v0.18.0)
[INFO] [stderr]       Adding gemm-f64 v0.17.1 (latest: v0.18.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.4.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.4.0)
[INFO] [stderr]       Adding inkwell_internals v0.9.0 (latest: v0.10.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding llvm-sys v130.1.2 (latest: v181.1.1)
[INFO] [stderr]       Adding llvm-sys v140.1.3 (latest: v181.1.1)
[INFO] [stderr]       Adding llvm-sys v150.2.1 (latest: v181.1.1)
[INFO] [stderr]       Adding llvm-sys v160.2.1 (latest: v181.1.1)
[INFO] [stderr]       Adding llvm-sys v170.1.1 (latest: v181.1.1)
[INFO] [stderr]       Adding ndarray v0.15.6 (latest: v0.16.1)
[INFO] [stderr]       Adding os_str_bytes v6.6.1 (latest: v7.0.0)
[INFO] [stderr]       Adding raw-cpuid v10.7.0 (latest: v11.1.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (latest: v2.0.0)
[INFO] [stderr]       Adding semver v0.11.0 (latest: v1.0.23)
[INFO] [stderr]       Adding which v4.4.2 (latest: v6.0.3)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded npyz v0.8.3
[INFO] [stderr]   Downloaded matrixcompare-core v0.1.0
[INFO] [stderr]   Downloaded inkwell_internals v0.10.0
[INFO] [stderr]   Downloaded equator-macro v0.1.9
[INFO] [stderr]   Downloaded coe-rs v0.1.2
[INFO] [stderr]   Downloaded ouroboros_macro v0.18.4
[INFO] [stderr]   Downloaded ouroboros v0.18.4
[INFO] [stderr]   Downloaded matrixcompare v0.3.0
[INFO] [stderr]   Downloaded dbgf v0.1.2
[INFO] [stderr]   Downloaded equator v0.1.10
[INFO] [stderr]   Downloaded uid v0.1.7
[INFO] [stderr]   Downloaded inkwell_internals v0.9.0
[INFO] [stderr]   Downloaded faer-entity v0.18.0
[INFO] [stderr]   Downloaded llvm-sys v150.2.1
[INFO] [stderr]   Downloaded llvm-sys v130.1.2
[INFO] [stderr]   Downloaded llvm-sys v160.2.1
[INFO] [stderr]   Downloaded criterion v0.4.0
[INFO] [stderr]   Downloaded llvm-sys v170.1.1
[INFO] [stderr]   Downloaded llvm-sys v140.1.3
[INFO] [stderr]   Downloaded nalgebra-sparse v0.10.0
[INFO] [stderr]   Downloaded inkwell v0.5.0
[INFO] [stderr]   Downloaded faer v0.18.2
[INFO] [stderr]   Downloaded diffsl v0.1.9
[INFO] [stderr]   Downloaded suitesparse_sys v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ac9d5712eb4b5299ac6f2f8d00447a57e76b0d34f979e793eb7638a842b5731
[INFO] running `Command { std: "docker" "start" "-a" "9ac9d5712eb4b5299ac6f2f8d00447a57e76b0d34f979e793eb7638a842b5731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ac9d5712eb4b5299ac6f2f8d00447a57e76b0d34f979e793eb7638a842b5731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ac9d5712eb4b5299ac6f2f8d00447a57e76b0d34f979e793eb7638a842b5731", kill_on_drop: false }`
[INFO] [stdout] 9ac9d5712eb4b5299ac6f2f8d00447a57e76b0d34f979e793eb7638a842b5731
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 506cc5bbaf39df0fa1c282fb7eff5fe2a2c01406c462c15a1e4e3e50433cf86a
[INFO] running `Command { std: "docker" "start" "-a" "506cc5bbaf39df0fa1c282fb7eff5fe2a2c01406c462c15a1e4e3e50433cf86a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking bytemuck v1.17.1
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[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking either v1.13.0
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[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling memchr v2.7.4
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[INFO] [stderr]    Compiling serde v1.0.209
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[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
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[INFO] [stderr]     Checking raw-cpuid v10.7.0
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[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
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[INFO] [stderr]    Compiling yansi v1.0.1
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[INFO] [stderr]     Checking rawpointer v0.2.1
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[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking num-rational v0.4.2
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[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking coe-rs v0.1.2
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking os_str_bytes v6.6.1
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[INFO] [stderr]     Checking equivalent v1.0.1
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[INFO] [stderr]     Checking ciborium-io v0.2.2
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[INFO] [stderr]     Checking matrixcompare-core v0.1.0
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[INFO] [stderr]    Compiling diffsol v0.2.1 (/opt/rustwide/workdir)
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[INFO] [stderr]     Checking static_assertions v1.1.0
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[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling equator-macro v0.1.9
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling ouroboros_macro v0.18.4
[INFO] [stderr]     Checking equator v0.1.10
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking plotters v0.3.6
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]    Compiling pest v2.7.11
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking ouroboros v0.18.4
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]    Compiling pest_meta v2.7.11
[INFO] [stderr]     Checking nalgebra v0.33.0
[INFO] [stderr]    Compiling pest_generator v2.7.11
[INFO] [stderr]    Compiling pest_derive v2.7.11
[INFO] [stderr]     Checking py_literal v0.4.0
[INFO] [stderr]     Checking npyz v0.8.3
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking insta v1.39.0
[INFO] [stderr]     Checking faer v0.18.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]     Checking nalgebra-sparse v0.10.0
[INFO] [stdout] warning: function `cvRoberts_block_klu` is never used
[INFO] [stdout]  --> benches/sundials_benches.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn cvRoberts_block_klu(ngroups: i32) -> c_int;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idaFoodWeb_bnd_5` is never used
[INFO] [stdout]  --> benches/sundials_benches.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub fn idaFoodWeb_bnd_5() -> c_int;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idaFoodWeb_bnd_10` is never used
[INFO] [stdout]  --> benches/sundials_benches.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn idaFoodWeb_bnd_10() -> c_int;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idaFoodWeb_bnd_20` is never used
[INFO] [stdout]  --> benches/sundials_benches.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub fn idaFoodWeb_bnd_20() -> c_int;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idaFoodWeb_bnd_30` is never used
[INFO] [stdout]  --> benches/sundials_benches.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn idaFoodWeb_bnd_30() -> c_int;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idaHeat2d_klu_5` is never used
[INFO] [stdout]  --> benches/sundials_benches.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn idaHeat2d_klu_5() -> c_int;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idaHeat2d_klu_10` is never used
[INFO] [stdout]   --> benches/sundials_benches.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn idaHeat2d_klu_10() -> c_int;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idaHeat2d_klu_20` is never used
[INFO] [stdout]   --> benches/sundials_benches.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn idaHeat2d_klu_20() -> c_int;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idaHeat2d_klu_30` is never used
[INFO] [stdout]   --> benches/sundials_benches.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn idaHeat2d_klu_30() -> c_int;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idaRoberts_dns` is never used
[INFO] [stdout]   --> benches/sundials_benches.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn idaRoberts_dns() -> c_int;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.16s
[INFO] running `Command { std: "docker" "inspect" "506cc5bbaf39df0fa1c282fb7eff5fe2a2c01406c462c15a1e4e3e50433cf86a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "506cc5bbaf39df0fa1c282fb7eff5fe2a2c01406c462c15a1e4e3e50433cf86a", kill_on_drop: false }`
[INFO] [stdout] 506cc5bbaf39df0fa1c282fb7eff5fe2a2c01406c462c15a1e4e3e50433cf86a