[INFO] fetching crate cfsem 2.5.0...
[INFO] testing cfsem-2.5.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate cfsem 2.5.0 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate cfsem 2.5.0
[INFO] finished tweaking crates.io crate cfsem 2.5.0
[INFO] tweaked toml for crates.io crate cfsem 2.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cfsem 2.5.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cfsem 2.5.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded numpy v0.25.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ef222306508bc54c8205cb5ef073b9c118d365396bae150ccf87065526df969
[INFO] running `Command { std: "docker" "start" "-a" "4ef222306508bc54c8205cb5ef073b9c118d365396bae150ccf87065526df969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ef222306508bc54c8205cb5ef073b9c118d365396bae150ccf87065526df969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ef222306508bc54c8205cb5ef073b9c118d365396bae150ccf87065526df969", kill_on_drop: false }`
[INFO] [stdout] 4ef222306508bc54c8205cb5ef073b9c118d365396bae150ccf87065526df969
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ad3faf278418e813f77f9dee5f87cd2559c41d5d56520e4daad5745abfb9d4f
[INFO] running `Command { std: "docker" "start" "-a" "2ad3faf278418e813f77f9dee5f87cd2559c41d5d56520e4daad5745abfb9d4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling wide v0.7.32
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.9.0
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.33.2
[INFO] [stderr]    Compiling cfsem v2.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 41.11s
[INFO] running `Command { std: "docker" "inspect" "2ad3faf278418e813f77f9dee5f87cd2559c41d5d56520e4daad5745abfb9d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad3faf278418e813f77f9dee5f87cd2559c41d5d56520e4daad5745abfb9d4f", kill_on_drop: false }`
[INFO] [stdout] 2ad3faf278418e813f77f9dee5f87cd2559c41d5d56520e4daad5745abfb9d4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b2875dd60f97759b6234c65943ef7e323f084b28f42c6b9d0bba27f28e5d674
[INFO] running `Command { std: "docker" "start" "-a" "2b2875dd60f97759b6234c65943ef7e323f084b28f42c6b9d0bba27f28e5d674", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling cfsem v2.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/physics/circular_filament.rs:1271:48
[INFO] [stdout]      |
[INFO] [stdout] 1271 |         let ifil: Vec<f64> = (0..NFIL).map(|i| (i as f64)).collect();
[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] 1271 -         let ifil: Vec<f64> = (0..NFIL).map(|i| (i as f64)).collect();
[INFO] [stdout] 1271 +         let ifil: Vec<f64> = (0..NFIL).map(|i| i as f64).collect();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/physics/linear_filament.rs:852:51
[INFO] [stdout]     |
[INFO] [stdout] 852 |         let ifil: &[f64] = &(0..NFIL - 1).map(|i| (i as f64)).collect::<Vec<f64>>()[..];
[INFO] [stdout]     |                                                   ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 852 -         let ifil: &[f64] = &(0..NFIL - 1).map(|i| (i as f64)).collect::<Vec<f64>>()[..];
[INFO] [stdout] 852 +         let ifil: &[f64] = &(0..NFIL - 1).map(|i| i as f64).collect::<Vec<f64>>()[..];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "2b2875dd60f97759b6234c65943ef7e323f084b28f42c6b9d0bba27f28e5d674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2875dd60f97759b6234c65943ef7e323f084b28f42c6b9d0bba27f28e5d674", kill_on_drop: false }`
[INFO] [stdout] 2b2875dd60f97759b6234c65943ef7e323f084b28f42c6b9d0bba27f28e5d674
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b05a342eb504333e6572344662ea23338122683cf12a149b3008dd3bd8973fa
[INFO] running `Command { std: "docker" "start" "-a" "4b05a342eb504333e6572344662ea23338122683cf12a149b3008dd3bd8973fa", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]     --> src/physics/circular_filament.rs:1271:48
[INFO] [stderr]      |
[INFO] [stderr] 1271 |         let ifil: Vec<f64> = (0..NFIL).map(|i| (i as f64)).collect();
[INFO] [stderr]      |                                                ^        ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 1271 -         let ifil: Vec<f64> = (0..NFIL).map(|i| (i as f64)).collect();
[INFO] [stderr] 1271 +         let ifil: Vec<f64> = (0..NFIL).map(|i| i as f64).collect();
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/physics/linear_filament.rs:852:51
[INFO] [stderr]     |
[INFO] [stderr] 852 |         let ifil: &[f64] = &(0..NFIL - 1).map(|i| (i as f64)).collect::<Vec<f64>>()[..];
[INFO] [stderr]     |                                                   ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 852 -         let ifil: &[f64] = &(0..NFIL - 1).map(|i| (i as f64)).collect::<Vec<f64>>()[..];
[INFO] [stderr] 852 +         let ifil: &[f64] = &(0..NFIL - 1).map(|i| i as f64).collect::<Vec<f64>>()[..];
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `cfsem` (lib test) generated 2 warnings (run `cargo fix --lib -p cfsem --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cfsem-c69c29f7d3686961)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test physics::linear_filament::test::test_vector_potential ... ok
[INFO] [stdout] test physics::circular_filament::test::test_vector_potential ... ok
[INFO] [stdout] test testing::test::test_meshgrid_2d ... ok
[INFO] [stdout] test physics::linear_filament::test::test_body_force_density ... ok
[INFO] [stdout] test physics::circular_filament::test::test_body_force_density ... ok
[INFO] [stdout] test physics::point_source::test::test_flux_density ... ok
[INFO] [stdout] test physics::circular_filament::test::test_serial_vs_parallel ... ok
[INFO] [stdout] test physics::linear_filament::test::test_serial_vs_parallel ... ok
[INFO] [stdout] test physics::circular_filament::test::test_mutual_inductance_to_linear ... ok
[INFO] [stdout] test physics::circular_filament::test::test_flux_density_circular_filament_cartesian ... ok
[INFO] [stdout] test physics::mesh_filament::test::test_mesh_edge_inductance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.84s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cfsem
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4b05a342eb504333e6572344662ea23338122683cf12a149b3008dd3bd8973fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b05a342eb504333e6572344662ea23338122683cf12a149b3008dd3bd8973fa", kill_on_drop: false }`
[INFO] [stdout] 4b05a342eb504333e6572344662ea23338122683cf12a149b3008dd3bd8973fa