[INFO] cloning repository https://github.com/AlphaGit/alpha-micrograd-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlphaGit/alpha-micrograd-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlphaGit%2Falpha-micrograd-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlphaGit%2Falpha-micrograd-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ed9441e77083e4b0dd1641690d366a6993964d8
[INFO] testing AlphaGit/alpha-micrograd-rust against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlphaGit%2Falpha-micrograd-rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AlphaGit/alpha-micrograd-rust
[INFO] finished tweaking git repo https://github.com/AlphaGit/alpha-micrograd-rust
[INFO] tweaked toml for git repo https://github.com/AlphaGit/alpha-micrograd-rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AlphaGit/alpha-micrograd-rust on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AlphaGit/alpha-micrograd-rust 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38e6b4c62a56db868c0b8fbd8128f6783383e942d809070661cb879ddd787a39
[INFO] running `Command { std: "docker" "start" "-a" "38e6b4c62a56db868c0b8fbd8128f6783383e942d809070661cb879ddd787a39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38e6b4c62a56db868c0b8fbd8128f6783383e942d809070661cb879ddd787a39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e6b4c62a56db868c0b8fbd8128f6783383e942d809070661cb879ddd787a39", kill_on_drop: false }`
[INFO] [stdout] 38e6b4c62a56db868c0b8fbd8128f6783383e942d809070661cb879ddd787a39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcd4963bf9e3511c35cf5912b360aa49b892ffd95375afff71e0363dcb073d7e
[INFO] running `Command { std: "docker" "start" "-a" "fcd4963bf9e3511c35cf5912b360aa49b892ffd95375afff71e0363dcb073d7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling alpha-micrograd-rust v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.55s
[INFO] running `Command { std: "docker" "inspect" "fcd4963bf9e3511c35cf5912b360aa49b892ffd95375afff71e0363dcb073d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcd4963bf9e3511c35cf5912b360aa49b892ffd95375afff71e0363dcb073d7e", kill_on_drop: false }`
[INFO] [stdout] fcd4963bf9e3511c35cf5912b360aa49b892ffd95375afff71e0363dcb073d7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e5c5907c2d8ce90f0c623f4ecbb8b26600b4f27398f390f56533d57afa1b4d0
[INFO] running `Command { std: "docker" "start" "-a" "0e5c5907c2d8ce90f0c623f4ecbb8b26600b4f27398f390f56533d57afa1b4d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling half v2.5.0
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling clap_builder v4.5.34
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling clap v4.5.34
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling alpha-micrograd-rust v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "0e5c5907c2d8ce90f0c623f4ecbb8b26600b4f27398f390f56533d57afa1b4d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e5c5907c2d8ce90f0c623f4ecbb8b26600b4f27398f390f56533d57afa1b4d0", kill_on_drop: false }`
[INFO] [stdout] 0e5c5907c2d8ce90f0c623f4ecbb8b26600b4f27398f390f56533d57afa1b4d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b78fa5ad6ffd8db297830344687b83d7f21a39d1db3ccf766ef04523582bd7a
[INFO] running `Command { std: "docker" "start" "-a" "8b78fa5ad6ffd8db297830344687b83d7f21a39d1db3ccf766ef04523582bd7a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/alpha_micrograd_rust-bd5a7eeb04ad8344)
[INFO] [stdout] 
[INFO] [stdout] running 61 tests
[INFO] [stdout] test compiled::tests::test_backpropagation_div ... ok
[INFO] [stdout] test compiled::tests::test_backpropagation_add ... ok
[INFO] [stdout] test compiled::tests::test_backpropagation_exp ... ok
[INFO] [stdout] test compiled::tests::test_backpropagation_karpathys_example ... ok
[INFO] [stdout] test compiled::tests::test_backpropagation_mul ... ok
[INFO] [stdout] test compiled::tests::test_backpropagation_pow ... ok
[INFO] [stdout] test compiled::tests::test_backpropagation_mixed_tree ... ok
[INFO] [stdout] test compiled::tests::test_backpropagation_sub ... ok
[INFO] [stdout] test compiled::tests::test_backpropagation_tanh ... ok
[INFO] [stdout] test compiled::tests::test_learn_skips_non_learnable ... ok
[INFO] [stdout] test nn::tests::can_do_forward_pass_layer ... ok
[INFO] [stdout] test compiled::tests::test_learn_simple ... ok
[INFO] [stdout] test compiled::tests::test_recalculate ... ok
[INFO] [stdout] test nn::tests::can_do_forward_pass_neuron ... ok
[INFO] [stdout] test nn::tests::can_instantiate_layer ... ok
[INFO] [stdout] test nn::tests::can_do_forward_pass_mlp ... ok
[INFO] [stdout] test value::tests::test_backpropagation_exp ... ok
[INFO] [stdout] test nn::tests::can_instantiate_mlp ... ok
[INFO] [stdout] test nn::tests::can_instantiate_neuron ... ok
[INFO] [stdout] test compiled::tests::test_from_expr_multilevel ... ok
[INFO] [stdout] test value::tests::test_add ... ok
[INFO] [stdout] test value::tests::test_add_f64 ... ok
[INFO] [stdout] test value::tests::test_backpropagation_karpathys_example ... ok
[INFO] [stdout] test value::tests::test_backpropagation_add ... ok
[INFO] [stdout] test value::tests::test_backpropagation_mixed_tree ... ok
[INFO] [stdout] test value::tests::test_backpropagation_relu ... ok
[INFO] [stdout] test value::tests::test_backpropagation_tanh ... ok
[INFO] [stdout] test value::tests::test_binary ... ok
[INFO] [stdout] test value::tests::test_div ... ok
[INFO] [stdout] test value::tests::test_div_f64 ... ok
[INFO] [stdout] test value::tests::test_backpropagation_pow ... ok
[INFO] [stdout] test value::tests::test_exp ... ok
[INFO] [stdout] test value::tests::test_add_f64_expr ... ok
[INFO] [stdout] test value::tests::test_find_after_clone ... ok
[INFO] [stdout] test value::tests::test_backpropagation_mul ... ok
[INFO] [stdout] test value::tests::test_backpropagation_sub ... ok
[INFO] [stdout] test value::tests::test_find_not_found ... ok
[INFO] [stdout] test value::tests::test_find_simple ... ok
[INFO] [stdout] test value::tests::test_learn_simple ... ok
[INFO] [stdout] test value::tests::test_learn_skips_non_learnable ... ok
[INFO] [stdout] test value::tests::test_mul ... ok
[INFO] [stdout] test value::tests::test_neg ... ok
[INFO] [stdout] test value::tests::test_relu ... ok
[INFO] [stdout] test value::tests::test_sub ... ok
[INFO] [stdout] test value::tests::test_sub_f64 ... ok
[INFO] [stdout] test value::tests::test_sub_f64_expr ... ok
[INFO] [stdout] test value::tests::test_pow ... ok
[INFO] [stdout] test value::tests::test_log ... ok
[INFO] [stdout] test value::tests::test_sum_iterator ... ok
[INFO] [stdout] test value::tests::test_unary ... ok
[INFO] [stdout] test value::tests::test_mul_f64 ... ok
[INFO] [stdout] test value::tests::test_tanh ... ok
[INFO] [stdout] test compiled::tests::test_learn_multilevel ... ok
[INFO] [stdout] test nn::tests::can_learn ... ok
[INFO] [stdout] test value::tests::test_mixed_tree ... ok
[INFO] [stdout] test value::tests::test_mul_f64_expr ... ok
[INFO] [stdout] test compiled::tests::test_backpropagation_relu ... ok
[INFO] [stdout] test value::tests::test ... ok
[INFO] [stdout] test value::tests::test_backpropagation_div ... ok
[INFO] [stdout] test value::tests::test_binary_expression_type_check - should panic ... ok
[INFO] [stdout] test value::tests::test_unary_expression_type_check - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests alpha_micrograd_rust
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test src/lib.rs - value (line 56) ... ok
[INFO] [stdout] test src/value.rs - value::Expr (line 512) ... ok
[INFO] [stdout] test src/compiled.rs - compiled::CompiledExpr::learn (line 169) ... ok
[INFO] [stdout] test src/compiled.rs - compiled::CompiledExpr::set (line 302) ... ok
[INFO] [stdout] test src/compiled.rs - compiled::CompiledExpr::from_expr (line 66) ... ok
[INFO] [stdout] test src/lib.rs - value (line 67) ... ok
[INFO] [stdout] test src/lib.rs - value (line 76) ... ok
[INFO] [stdout] test src/lib.rs - value (line 88) ... ok
[INFO] [stdout] test src/lib.rs - value (line 132) ... ok
[INFO] [stdout] test src/value.rs - value::Expr (line 536) ... ok
[INFO] [stdout] test src/lib.rs - value (line 25) ... ok
[INFO] [stdout] test src/value.rs - value::Expr (line 581) ... ok
[INFO] [stdout] test src/value.rs - value::Expr (line 652) ... ok
[INFO] [stdout] test src/lib.rs - value (line 110) ... ok
[INFO] [stdout] test src/lib.rs - value (line 147) ... ok
[INFO] [stdout] test src/value.rs - value::Expr (line 606) ... ok
[INFO] [stdout] test src/value.rs - value::Expr (line 677) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::learn (line 273) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::find (line 407) ... ok
[INFO] [stdout] test src/lib.rs - value (line 121) ... ok
[INFO] [stdout] test src/compiled.rs - compiled::CompiledExpr::recalculate (line 99) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::exp (line 134) ... ok
[INFO] [stdout] test src/value.rs - value::Expr (line 748) ... ok
[INFO] [stdout] test src/lib.rs - value (line 39) ... ok
[INFO] [stdout] test src/value.rs - value::Expr (line 723) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::find_mut (line 441) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::new_leaf (line 40) ... ok
[INFO] [stdout] test src/value.rs - value::Expr (line 774) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::parameter_count (line 477) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::neg (line 183) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::recalculate (line 202) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::new_leaf_with_name (line 60) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::relu (line 118) ... ok
[INFO] [stdout] test src/value.rs - value::f64 (line 629) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::tanh (line 102) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::log (line 167) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::recalculate (line 214) ... ok
[INFO] [stdout] test src/value.rs - value::Expr::pow (line 150) ... ok
[INFO] [stdout] test src/value.rs - value::f64 (line 700) ... ok
[INFO] [stdout] test src/value.rs - value::f64 (line 558) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8b78fa5ad6ffd8db297830344687b83d7f21a39d1db3ccf766ef04523582bd7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b78fa5ad6ffd8db297830344687b83d7f21a39d1db3ccf766ef04523582bd7a", kill_on_drop: false }`
[INFO] [stdout] 8b78fa5ad6ffd8db297830344687b83d7f21a39d1db3ccf766ef04523582bd7a
