[INFO] fetching crate principia_optimization 0.1.2... [INFO] testing principia_optimization-0.1.2 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate principia_optimization 0.1.2 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate principia_optimization 0.1.2 [INFO] finished tweaking crates.io crate principia_optimization 0.1.2 [INFO] tweaked toml for crates.io crate principia_optimization 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate principia_optimization 0.1.2 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate principia_optimization 0.1.2 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytemuck v1.18.0 [INFO] [stderr] Downloaded wide v0.7.28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 780d926f5b6131b4193bcf26dab31891522dca6b4096c06389cc4eedcf055cc4 [INFO] running `Command { std: "docker" "start" "-a" "780d926f5b6131b4193bcf26dab31891522dca6b4096c06389cc4eedcf055cc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "780d926f5b6131b4193bcf26dab31891522dca6b4096c06389cc4eedcf055cc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "780d926f5b6131b4193bcf26dab31891522dca6b4096c06389cc4eedcf055cc4", kill_on_drop: false }` [INFO] [stdout] 780d926f5b6131b4193bcf26dab31891522dca6b4096c06389cc4eedcf055cc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbcc666d5b91ccd5cdee475f214e75c7373cc0ba4d766f48e2cb8ba7ee5aa232 [INFO] running `Command { std: "docker" "start" "-a" "cbcc666d5b91ccd5cdee475f214e75c7373cc0ba4d766f48e2cb8ba7ee5aa232", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling bytemuck v1.18.0 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling safe_arch v0.7.2 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling wide v0.7.28 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling syn v2.0.77 [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 principia_optimization v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `decomposed` [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let decomposed = decompose_matrix.cholesky().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decomposed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CG` should have a snake case name [INFO] [stdout] --> src/unconstrained_optimization/trust_region/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod CG; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `cg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `MICCG` should have a snake case name [INFO] [stdout] --> src/unconstrained_optimization/trust_region/CG/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod MICCG; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `miccg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `MICCG` should have a snake case name [INFO] [stdout] --> src/unconstrained_optimization/trust_region/CG/MICCG.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn MICCG() {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `miccg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Matrix3` and `SMatrix` [INFO] [stdout] --> src/main.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use nalgebra::{Matrix3, SMatrix}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.42s [INFO] running `Command { std: "docker" "inspect" "cbcc666d5b91ccd5cdee475f214e75c7373cc0ba4d766f48e2cb8ba7ee5aa232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbcc666d5b91ccd5cdee475f214e75c7373cc0ba4d766f48e2cb8ba7ee5aa232", kill_on_drop: false }` [INFO] [stdout] cbcc666d5b91ccd5cdee475f214e75c7373cc0ba4d766f48e2cb8ba7ee5aa232 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd618bfd6a88f815652d6a7e055f87ad45113aac5619d58030558c191d6f2c6b [INFO] running `Command { std: "docker" "start" "-a" "bd618bfd6a88f815652d6a7e055f87ad45113aac5619d58030558c191d6f2c6b", kill_on_drop: false }` [INFO] [stderr] Compiling principia_optimization v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `decomposed` [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let decomposed = decompose_matrix.cholesky().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decomposed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CG` should have a snake case name [INFO] [stdout] --> src/unconstrained_optimization/trust_region/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod CG; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `cg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `MICCG` should have a snake case name [INFO] [stdout] --> src/unconstrained_optimization/trust_region/CG/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod MICCG; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `miccg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `MICCG` should have a snake case name [INFO] [stdout] --> src/unconstrained_optimization/trust_region/CG/MICCG.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn MICCG() {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `miccg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Matrix3` and `SMatrix` [INFO] [stdout] --> src/main.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use nalgebra::{Matrix3, SMatrix}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decomposed` [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let decomposed = decompose_matrix.cholesky().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decomposed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CG` should have a snake case name [INFO] [stdout] --> src/unconstrained_optimization/trust_region/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod CG; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `cg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `MICCG` should have a snake case name [INFO] [stdout] --> src/unconstrained_optimization/trust_region/CG/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod MICCG; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `miccg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `MICCG` should have a snake case name [INFO] [stdout] --> src/unconstrained_optimization/trust_region/CG/MICCG.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn MICCG() {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `miccg` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "bd618bfd6a88f815652d6a7e055f87ad45113aac5619d58030558c191d6f2c6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd618bfd6a88f815652d6a7e055f87ad45113aac5619d58030558c191d6f2c6b", kill_on_drop: false }` [INFO] [stdout] bd618bfd6a88f815652d6a7e055f87ad45113aac5619d58030558c191d6f2c6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 03f7adbacdd14c306a24b5e583d905439c64e2ba04c8647a29c9a0598fbcb88e [INFO] running `Command { std: "docker" "start" "-a" "03f7adbacdd14c306a24b5e583d905439c64e2ba04c8647a29c9a0598fbcb88e", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `decomposed` [INFO] [stderr] --> src/lib.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | let decomposed = decompose_matrix.cholesky().unwrap(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decomposed` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: module `CG` should have a snake case name [INFO] [stdout] [INFO] [stderr] --> src/unconstrained_optimization/trust_region/mod.rs:1:9 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 1 | pub mod CG; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^ help: convert the identifier to snake case: `cg` [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: module `MICCG` should have a snake case name [INFO] [stderr] --> src/unconstrained_optimization/trust_region/CG/mod.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | pub mod MICCG; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `miccg` [INFO] [stderr] [INFO] [stderr] warning: function `MICCG` should have a snake case name [INFO] [stderr] --> src/unconstrained_optimization/trust_region/CG/MICCG.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn MICCG() {} [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `miccg` [INFO] [stderr] [INFO] [stderr] warning: `principia_optimization` (lib) generated 4 warnings [INFO] [stderr] warning: `principia_optimization` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] warning: unused imports: `Matrix3` and `SMatrix` [INFO] [stderr] --> src/main.rs:1:16 [INFO] [stderr] | [INFO] [stderr] 1 | use nalgebra::{Matrix3, SMatrix}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `principia_optimization` (bin "principia_optimization" test) generated 1 warning (run `cargo fix --bin "principia_optimization" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/principia_optimization-19baaca1f8be032b) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/principia_optimization-ca19a35adbe0689f) [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] [stderr] Doc-tests principia_optimization [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/unconstrained_optimization/trust_region/CG/MICCG.rs - unconstrained_optimization::trust_region::CG::MICCG::MICCG (line 4) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "03f7adbacdd14c306a24b5e583d905439c64e2ba04c8647a29c9a0598fbcb88e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03f7adbacdd14c306a24b5e583d905439c64e2ba04c8647a29c9a0598fbcb88e", kill_on_drop: false }` [INFO] [stdout] 03f7adbacdd14c306a24b5e583d905439c64e2ba04c8647a29c9a0598fbcb88e