[INFO] fetching crate logosq-optimizer 0.1.0...
[INFO] testing logosq-optimizer-0.1.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate logosq-optimizer 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate logosq-optimizer 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate logosq-optimizer 0.1.0
[INFO] tweaked toml for crates.io crate logosq-optimizer 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate logosq-optimizer 0.1.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate logosq-optimizer 0.1.0 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2bdf619d5d210d49c7b85b2781b7a44d2126ac16bcc477e7fac8e2ed0a75f52
[INFO] running `Command { std: "docker" "start" "-a" "c2bdf619d5d210d49c7b85b2781b7a44d2126ac16bcc477e7fac8e2ed0a75f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2bdf619d5d210d49c7b85b2781b7a44d2126ac16bcc477e7fac8e2ed0a75f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2bdf619d5d210d49c7b85b2781b7a44d2126ac16bcc477e7fac8e2ed0a75f52", kill_on_drop: false }`
[INFO] [stdout] c2bdf619d5d210d49c7b85b2781b7a44d2126ac16bcc477e7fac8e2ed0a75f52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23ee87b603d63005ab927a643fd4f47dc62c2a7d1c0b571e585ba772bfd77785
[INFO] running `Command { std: "docker" "start" "-a" "23ee87b603d63005ab927a643fd4f47dc62c2a7d1c0b571e585ba772bfd77785", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling logosq-optimizer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.59s
[INFO] running `Command { std: "docker" "inspect" "23ee87b603d63005ab927a643fd4f47dc62c2a7d1c0b571e585ba772bfd77785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23ee87b603d63005ab927a643fd4f47dc62c2a7d1c0b571e585ba772bfd77785", kill_on_drop: false }`
[INFO] [stdout] 23ee87b603d63005ab927a643fd4f47dc62c2a7d1c0b571e585ba772bfd77785
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d032486c5ebb4b313bd1917c2b9a9683954f358edebea36c0f84e6d8e2c4512d
[INFO] running `Command { std: "docker" "start" "-a" "d032486c5ebb4b313bd1917c2b9a9683954f358edebea36c0f84e6d8e2c4512d", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.16
[INFO] [stderr]    Compiling clap_lex v0.7.7
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.33
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling logosq-optimizer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `c0`
[INFO] [stdout]    --> tests/integration_tests.rs:153:14
[INFO] [stdout]     |
[INFO] [stdout] 153 |     let (a0, c0) = (spsa.current_learning_rate(0), 0.1);
[INFO] [stdout]     |              ^^ help: if this is intentional, prefix it with an underscore: `_c0`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]     --> src/lib.rs:1200:9
[INFO] [stdout]      |
[INFO] [stdout] 1200 |     use std::f64::consts::PI;
[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: `a10`
[INFO] [stdout]    --> tests/integration_tests.rs:154:10
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let (a10, c10) = (spsa.current_learning_rate(10), 0.1);
[INFO] [stdout]     |          ^^^ help: if this is intentional, prefix it with an underscore: `_a10`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c10`
[INFO] [stdout]    --> tests/integration_tests.rs:154:15
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let (a10, c10) = (spsa.current_learning_rate(10), 0.1);
[INFO] [stdout]     |               ^^^ help: if this is intentional, prefix it with an underscore: `_c10`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Rosenbrock` is never constructed
[INFO] [stdout]   --> tests/integration_tests.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | struct Rosenbrock;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.28s
[INFO] running `Command { std: "docker" "inspect" "d032486c5ebb4b313bd1917c2b9a9683954f358edebea36c0f84e6d8e2c4512d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d032486c5ebb4b313bd1917c2b9a9683954f358edebea36c0f84e6d8e2c4512d", kill_on_drop: false }`
[INFO] [stdout] d032486c5ebb4b313bd1917c2b9a9683954f358edebea36c0f84e6d8e2c4512d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96d5f198f0c439781bf2e39a72e9e796421bac8785bf7d422b27c500c58dfc77
[INFO] running `Command { std: "docker" "start" "-a" "96d5f198f0c439781bf2e39a72e9e796421bac8785bf7d422b27c500c58dfc77", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `c0`
[INFO] [stderr]    --> tests/integration_tests.rs:153:14
[INFO] [stderr]     |
[INFO] [stderr] 153 |     let (a0, c0) = (spsa.current_learning_rate(0), 0.1);
[INFO] [stderr]     |              ^^ help: if this is intentional, prefix it with an underscore: `_c0`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a10`
[INFO] [stderr]    --> tests/integration_tests.rs:154:10
[INFO] [stderr]     |
[INFO] [stderr] 154 |     let (a10, c10) = (spsa.current_learning_rate(10), 0.1);
[INFO] [stderr]     |          ^^^ help: if this is intentional, prefix it with an underscore: `_a10`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c10`
[INFO] [stderr]    --> tests/integration_tests.rs:154:15
[INFO] [stderr]     |
[INFO] [stderr] 154 |     let (a10, c10) = (spsa.current_learning_rate(10), 0.1);
[INFO] [stderr]     |               ^^^ help: if this is intentional, prefix it with an underscore: `_c10`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Rosenbrock` is never constructed
[INFO] [stderr]   --> tests/integration_tests.rs:26:8
[INFO] [stderr]    |
[INFO] [stderr] 26 | struct Rosenbrock;
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `logosq-optimizer` (test "integration_tests") generated 4 warnings (run `cargo fix --test "integration_tests" -p logosq-optimizer` to apply 3 suggestions)
[INFO] [stderr] warning: unused import: `std::f64::consts::PI`
[INFO] [stderr]     --> src/lib.rs:1200:9
[INFO] [stderr]      |
[INFO] [stderr] 1200 |     use std::f64::consts::PI;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `logosq-optimizer` (lib test) generated 1 warning (run `cargo fix --lib -p logosq-optimizer --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/logosq_optimizer-e542c618925f1b4b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_adam_minimize ... ok
[INFO] [stdout] test tests::test_gradient_clipping ... ok
[INFO] [stdout] test tests::test_spsa_step_sizes ... ok
[INFO] [stdout] test tests::test_adam_step ... ok
[INFO] [stdout] test tests::test_gradient_descent_with_momentum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-e6256b4662433cd6)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test test_adam_creation ... ok
[INFO] [stdout] test test_adam_dimension_mismatch ... ok
[INFO] [stdout] test test_adam_step ... ok
[INFO] [stdout] test test_adam_with_gradient_clipping ... ok
[INFO] [stdout] test test_convergence_criteria_function ... ok
[INFO] [stdout] test test_convergence_criteria_gradient ... ok
[INFO] [stdout] test test_gradient_clipping_no_change ... ok
[INFO] [stdout] test test_gradient_descent_creation ... ok
[INFO] [stdout] test test_gradient_descent_with_momentum ... ok
[INFO] [stdout] test test_gradient_norm ... ok
[INFO] [stdout] test test_gradient_clipping ... ok
[INFO] [stdout] test test_lbfgs_minimize_quadratic ... ignored
[INFO] [stdout] test test_lbfgs_creation ... ok
[INFO] [stdout] test test_multiple_optimizers_same_problem ... ok
[INFO] [stdout] test test_natural_gradient_creation ... ok
[INFO] [stdout] test test_optimization_result_fields ... ok
[INFO] [stdout] test test_optimizer_error_display ... ok
[INFO] [stdout] test test_parameter_shift_gradient ... ok
[INFO] [stdout] test test_spsa_step_sizes ... ok
[INFO] [stdout] test test_spsa_creation ... ok
[INFO] [stdout] test test_spsa_gradient_estimation ... ok
[INFO] [stdout] test test_adam_minimize_quadratic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests logosq_optimizer
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 137) ... ignored
[INFO] [stdout] test src/lib.rs - (line 54) ... ignored
[INFO] [stdout] test src/lib.rs - (line 71) ... ignored
[INFO] [stdout] test src/lib.rs - Adam (line 438) ... ok
[INFO] [stdout] test src/lib.rs - Optimizer (line 275) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96d5f198f0c439781bf2e39a72e9e796421bac8785bf7d422b27c500c58dfc77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96d5f198f0c439781bf2e39a72e9e796421bac8785bf7d422b27c500c58dfc77", kill_on_drop: false }`
[INFO] [stdout] 96d5f198f0c439781bf2e39a72e9e796421bac8785bf7d422b27c500c58dfc77
