[INFO] cloning repository https://github.com/xavierforge/nn-zero-to-hero-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xavierforge/nn-zero-to-hero-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxavierforge%2Fnn-zero-to-hero-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxavierforge%2Fnn-zero-to-hero-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef2095b104b4c40c05a423b78be2daa64af1e0cb [INFO] testing xavierforge/nn-zero-to-hero-rust against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxavierforge%2Fnn-zero-to-hero-rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/xavierforge/nn-zero-to-hero-rust [INFO] finished tweaking git repo https://github.com/xavierforge/nn-zero-to-hero-rust [INFO] tweaked toml for git repo https://github.com/xavierforge/nn-zero-to-hero-rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/xavierforge/nn-zero-to-hero-rust on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/xavierforge/nn-zero-to-hero-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pest_generator v2.8.0 [INFO] [stderr] Downloaded dot-generator v0.2.0 [INFO] [stderr] Downloaded dot-structures v0.1.2 [INFO] [stderr] Downloaded into-attr v0.1.1 [INFO] [stderr] Downloaded pest_meta v2.8.0 [INFO] [stderr] Downloaded into-attr-derive v0.2.1 [INFO] [stderr] Downloaded pest_derive v2.8.0 [INFO] [stderr] Downloaded graphviz-rust v0.9.5 [INFO] [stderr] Downloaded pest v2.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00316414d9e8358893fad0dc08e99ab825966430c42f7330fd231e9cba9fc084 [INFO] running `Command { std: "docker" "start" "-a" "00316414d9e8358893fad0dc08e99ab825966430c42f7330fd231e9cba9fc084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00316414d9e8358893fad0dc08e99ab825966430c42f7330fd231e9cba9fc084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00316414d9e8358893fad0dc08e99ab825966430c42f7330fd231e9cba9fc084", kill_on_drop: false }` [INFO] [stdout] 00316414d9e8358893fad0dc08e99ab825966430c42f7330fd231e9cba9fc084 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f36bfe8dfd1d9a444a86d7c4a0bb4a1528d6330d8a1170378500177433fce113 [INFO] running `Command { std: "docker" "start" "-a" "f36bfe8dfd1d9a444a86d7c4a0bb4a1528d6330d8a1170378500177433fce113", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling dot-structures v0.1.2 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Compiling gpt v0.1.0 (/opt/rustwide/workdir/gpt) [INFO] [stderr] Compiling gpt2 v0.1.0 (/opt/rustwide/workdir/gpt2) [INFO] [stderr] Compiling makemore v0.1.0 (/opt/rustwide/workdir/makemore) [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Compiling dot-generator v0.2.0 [INFO] [stderr] Compiling into-attr v0.1.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling into-attr-derive v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling pest v2.8.0 [INFO] [stderr] Compiling pest_meta v2.8.0 [INFO] [stderr] Compiling pest_generator v2.8.0 [INFO] [stderr] Compiling pest_derive v2.8.0 [INFO] [stderr] Compiling graphviz-rust v0.9.5 [INFO] [stderr] Compiling micrograd v0.1.0 (/opt/rustwide/workdir/micrograd) [INFO] [stdout] warning: function `draw_value_example` is never used [INFO] [stdout] --> micrograd/src/main.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn draw_value_example() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_mlp_example` is never used [INFO] [stdout] --> micrograd/src/main.rs:37:4 [INFO] [stdout] | [INFO] [stdout] 37 | fn draw_mlp_example() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.54s [INFO] running `Command { std: "docker" "inspect" "f36bfe8dfd1d9a444a86d7c4a0bb4a1528d6330d8a1170378500177433fce113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f36bfe8dfd1d9a444a86d7c4a0bb4a1528d6330d8a1170378500177433fce113", kill_on_drop: false }` [INFO] [stdout] f36bfe8dfd1d9a444a86d7c4a0bb4a1528d6330d8a1170378500177433fce113 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5240297adfafd415c42543fe402bd7360cf1b0c194f74b6ea4f57e0d5a26cfd [INFO] running `Command { std: "docker" "start" "-a" "e5240297adfafd415c42543fe402bd7360cf1b0c194f74b6ea4f57e0d5a26cfd", kill_on_drop: false }` [INFO] [stderr] Compiling gpt v0.1.0 (/opt/rustwide/workdir/gpt) [INFO] [stderr] Compiling common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Compiling makemore v0.1.0 (/opt/rustwide/workdir/makemore) [INFO] [stderr] Compiling gpt2 v0.1.0 (/opt/rustwide/workdir/gpt2) [INFO] [stderr] Compiling micrograd v0.1.0 (/opt/rustwide/workdir/micrograd) [INFO] [stdout] warning: function `draw_value_example` is never used [INFO] [stdout] --> micrograd/src/main.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn draw_value_example() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_mlp_example` is never used [INFO] [stdout] --> micrograd/src/main.rs:37:4 [INFO] [stdout] | [INFO] [stdout] 37 | fn draw_mlp_example() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_value_example` is never used [INFO] [stdout] --> micrograd/src/main.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn draw_value_example() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_mlp_example` is never used [INFO] [stdout] --> micrograd/src/main.rs:37:4 [INFO] [stdout] | [INFO] [stdout] 37 | fn draw_mlp_example() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.52s [INFO] running `Command { std: "docker" "inspect" "e5240297adfafd415c42543fe402bd7360cf1b0c194f74b6ea4f57e0d5a26cfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5240297adfafd415c42543fe402bd7360cf1b0c194f74b6ea4f57e0d5a26cfd", kill_on_drop: false }` [INFO] [stdout] e5240297adfafd415c42543fe402bd7360cf1b0c194f74b6ea4f57e0d5a26cfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 47598798948e0663095acd3664e9301e81304c46aedf1aff9a5fa53999d2ca2a [INFO] running `Command { std: "docker" "start" "-a" "47598798948e0663095acd3664e9301e81304c46aedf1aff9a5fa53999d2ca2a", kill_on_drop: false }` [INFO] [stderr] warning: function `draw_value_example` is never used [INFO] [stderr] --> micrograd/src/main.rs:5:4 [INFO] [stderr] | [INFO] [stderr] 5 | fn draw_value_example() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `draw_mlp_example` is never used [INFO] [stderr] --> micrograd/src/main.rs:37:4 [INFO] [stderr] | [INFO] [stderr] 37 | fn draw_mlp_example() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `micrograd` (bin "micrograd") generated 2 warnings [INFO] [stderr] warning: `micrograd` (bin "micrograd" test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/common-0c3337c4b1b61da9) [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gpt-b66f6e4527768a7d) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gpt2-021ea51ab5718b4a) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/makemore-4647ef4468cb96cf) [INFO] [stdout] [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] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/micrograd-0951940c35dabb07) [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/micrograd-eee056e8653fc2a2) [INFO] [stderr] Running tests/engine_tests.rs (/opt/rustwide/target/debug/deps/engine_tests-272314a88e1d3422) [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] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test test_backward_add ... ok [INFO] [stdout] test test_backward_mul ... ok [INFO] [stdout] test test_backward_power ... ok [INFO] [stdout] test test_backward_sub ... ok [INFO] [stdout] test test_value_addition ... ok [INFO] [stdout] test test_value_negation ... ok [INFO] [stdout] test test_value_power ... ok [INFO] [stdout] test test_label_setting ... ok [INFO] [stderr] Running tests/nn_tests.rs (/opt/rustwide/target/debug/deps/nn_tests-1b48e5ac5d51beae) [INFO] [stderr] Doc-tests common [INFO] [stdout] test test_value_creation ... ok [INFO] [stdout] test test_gradient_accumulation ... ok [INFO] [stdout] test test_backward_tanh ... ok [INFO] [stdout] test test_backward_negation ... ok [INFO] [stdout] test test_tanh_equivalence ... ok [INFO] [stdout] test test_backward_exponential ... ok [INFO] [stdout] test test_tanh_backprop_equivalence ... ok [INFO] [stdout] test test_value_multiplication ... ok [INFO] [stdout] test test_value_tanh ... ok [INFO] [stdout] test test_value_sub ... ok [INFO] [stdout] test test_value_exponential ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_layer_forward ... ok [INFO] [stdout] test test_mlp_forward ... ok [INFO] [stdout] test test_parameters ... ok [INFO] [stdout] test test_neuron_forward ... ok [INFO] [stdout] test test_zero_grad ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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 micrograd [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" "47598798948e0663095acd3664e9301e81304c46aedf1aff9a5fa53999d2ca2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47598798948e0663095acd3664e9301e81304c46aedf1aff9a5fa53999d2ca2a", kill_on_drop: false }` [INFO] [stdout] 47598798948e0663095acd3664e9301e81304c46aedf1aff9a5fa53999d2ca2a