[INFO] fetching crate alpha-micrograd-rust 0.5.0... [INFO] testing alpha-micrograd-rust-0.5.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate alpha-micrograd-rust 0.5.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate alpha-micrograd-rust 0.5.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate alpha-micrograd-rust 0.5.0 [INFO] tweaked toml for crates.io crate alpha-micrograd-rust 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate alpha-micrograd-rust 0.5.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate alpha-micrograd-rust 0.5.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6faf41fcb288ea3ac7a6325296543280d655c8c78116a5b8d71fcd8b777779ee [INFO] running `Command { std: "docker" "start" "-a" "6faf41fcb288ea3ac7a6325296543280d655c8c78116a5b8d71fcd8b777779ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6faf41fcb288ea3ac7a6325296543280d655c8c78116a5b8d71fcd8b777779ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6faf41fcb288ea3ac7a6325296543280d655c8c78116a5b8d71fcd8b777779ee", kill_on_drop: false }` [INFO] [stdout] 6faf41fcb288ea3ac7a6325296543280d655c8c78116a5b8d71fcd8b777779ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f866a8e3da0e8607d8fc4963115663c58d94750275584ce6e9ef4ebecca9a644 [INFO] running `Command { std: "docker" "start" "-a" "f866a8e3da0e8607d8fc4963115663c58d94750275584ce6e9ef4ebecca9a644", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling byteorder v1.5.0 [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 8.14s [INFO] running `Command { std: "docker" "inspect" "f866a8e3da0e8607d8fc4963115663c58d94750275584ce6e9ef4ebecca9a644", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f866a8e3da0e8607d8fc4963115663c58d94750275584ce6e9ef4ebecca9a644", kill_on_drop: false }` [INFO] [stdout] f866a8e3da0e8607d8fc4963115663c58d94750275584ce6e9ef4ebecca9a644 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d7d537935efe0884b4bcccb9463e90099e4cbbad0b912d79484499dbb10b82c [INFO] running `Command { std: "docker" "start" "-a" "0d7d537935efe0884b4bcccb9463e90099e4cbbad0b912d79484499dbb10b82c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling half v2.5.0 [INFO] [stderr] Compiling clap_builder v4.5.34 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [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 rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling clap v4.5.34 [INFO] [stderr] Compiling alpha-micrograd-rust v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [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 19.59s [INFO] running `Command { std: "docker" "inspect" "0d7d537935efe0884b4bcccb9463e90099e4cbbad0b912d79484499dbb10b82c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d7d537935efe0884b4bcccb9463e90099e4cbbad0b912d79484499dbb10b82c", kill_on_drop: false }` [INFO] [stdout] 0d7d537935efe0884b4bcccb9463e90099e4cbbad0b912d79484499dbb10b82c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7474bf78f1c246b9e1627ca5c57427c6b84605809bcdd95ca52c271a1dd08483 [INFO] running `Command { std: "docker" "start" "-a" "7474bf78f1c246b9e1627ca5c57427c6b84605809bcdd95ca52c271a1dd08483", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/alpha_micrograd_rust-0eae122ca4a45955) [INFO] [stdout] [INFO] [stdout] running 61 tests [INFO] [stdout] test compiled::tests::test_backpropagation_add ... ok [INFO] [stdout] test compiled::tests::test_backpropagation_div ... 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_mixed_tree ... 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_sub ... ok [INFO] [stdout] test compiled::tests::test_backpropagation_tanh ... ok [INFO] [stdout] test compiled::tests::test_learn_multilevel ... ok [INFO] [stdout] test compiled::tests::test_from_expr_multilevel ... ok [INFO] [stdout] test compiled::tests::test_learn_simple ... ok [INFO] [stdout] test compiled::tests::test_learn_skips_non_learnable ... ok [INFO] [stdout] test compiled::tests::test_recalculate ... ok [INFO] [stdout] test nn::tests::can_do_forward_pass_layer ... ok [INFO] [stdout] test nn::tests::can_do_forward_pass_mlp ... ok [INFO] [stdout] test nn::tests::can_do_forward_pass_neuron ... ok [INFO] [stdout] test nn::tests::can_instantiate_mlp ... ok [INFO] [stdout] test value::tests::test ... ok [INFO] [stdout] test value::tests::test_add ... ok [INFO] [stdout] test nn::tests::can_instantiate_layer ... ok [INFO] [stdout] test value::tests::test_add_f64_expr ... ok [INFO] [stdout] test value::tests::test_backpropagation_exp ... ok [INFO] [stdout] test value::tests::test_backpropagation_pow ... ok [INFO] [stdout] test value::tests::test_backpropagation_karpathys_example ... ok [INFO] [stdout] test value::tests::test_backpropagation_relu ... ok [INFO] [stdout] test nn::tests::can_learn ... ok [INFO] [stdout] test value::tests::test_backpropagation_tanh ... ok [INFO] [stdout] test value::tests::test_backpropagation_div ... ok [INFO] [stdout] test value::tests::test_backpropagation_sub ... ok [INFO] [stdout] test value::tests::test_backpropagation_add ... ok [INFO] [stdout] test value::tests::test_add_f64 ... ok [INFO] [stdout] test nn::tests::can_instantiate_neuron ... ok [INFO] [stdout] test value::tests::test_backpropagation_mixed_tree ... ok [INFO] [stdout] test value::tests::test_learn_simple ... ok [INFO] [stdout] test value::tests::test_binary ... ok [INFO] [stdout] test value::tests::test_mixed_tree ... ok [INFO] [stdout] test value::tests::test_log ... ok [INFO] [stdout] test value::tests::test_backpropagation_mul ... ok [INFO] [stdout] test value::tests::test_mul ... ok [INFO] [stdout] test value::tests::test_mul_f64 ... ok [INFO] [stdout] test compiled::tests::test_backpropagation_relu ... ok [INFO] [stdout] test value::tests::test_div ... ok [INFO] [stdout] test value::tests::test_div_f64 ... ok [INFO] [stdout] test value::tests::test_exp ... ok [INFO] [stdout] test value::tests::test_find_after_clone ... ok [INFO] [stdout] test value::tests::test_find_not_found ... ok [INFO] [stdout] test value::tests::test_relu ... ok [INFO] [stdout] test value::tests::test_learn_skips_non_learnable ... ok [INFO] [stdout] test value::tests::test_sub ... ok [INFO] [stdout] test value::tests::test_tanh ... ok [INFO] [stdout] test value::tests::test_mul_f64_expr ... ok [INFO] [stdout] test value::tests::test_neg ... ok [INFO] [stdout] test value::tests::test_unary ... ok [INFO] [stdout] test value::tests::test_sum_iterator ... ok [INFO] [stdout] test value::tests::test_sub_f64_expr ... ok [INFO] [stdout] test value::tests::test_sub_f64 ... ok [INFO] [stdout] test value::tests::test_find_simple ... ok [INFO] [stdout] test value::tests::test_pow ... ok [INFO] [stdout] test value::tests::test_binary_expression_type_check - should panic ... ok [INFO] [stderr] Doc-tests alpha_micrograd_rust [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 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test src/compiled.rs - compiled::CompiledExpr::learn (line 168) ... ok [INFO] [stdout] test src/compiled.rs - compiled::CompiledExpr::recalculate (line 98) ... ok [INFO] [stdout] test src/lib.rs - value (line 70) ... ok [INFO] [stdout] test src/lib.rs - value (line 50) ... ok [INFO] [stdout] test src/lib.rs - value (line 19) ... ok [INFO] [stdout] test src/lib.rs - value (line 104) ... ok [INFO] [stdout] test src/lib.rs - value (line 61) ... ok [INFO] [stdout] test src/lib.rs - value (line 115) ... ok [INFO] [stdout] test src/compiled.rs - compiled::CompiledExpr::from_expr (line 65) ... ok [INFO] [stdout] test src/lib.rs - value (line 33) ... ok [INFO] [stdout] test src/lib.rs - value (line 141) ... ok [INFO] [stdout] test src/lib.rs - value (line 82) ... ok [INFO] [stdout] test src/lib.rs - value (line 126) ... ok [INFO] [stdout] test src/value.rs - value::Expr (line 575) ... ok [INFO] [stdout] test src/compiled.rs - compiled::CompiledExpr::set (line 301) ... ok [INFO] [stdout] test src/value.rs - value::Expr (line 551) ... ok [INFO] [stdout] test src/value.rs - value::Expr (line 787) ... ok [INFO] [stdout] test src/value.rs - value::Expr (line 716) ... ok [INFO] [stdout] test src/value.rs - value::Expr (line 620) ... ok [INFO] [stdout] test src/value.rs - value::Expr::learn (line 312) ... ok [INFO] [stdout] test src/value.rs - value::Expr::exp (line 173) ... ok [INFO] [stdout] test src/value.rs - value::Expr::find (line 446) ... ok [INFO] [stdout] test src/value.rs - value::Expr::find_mut (line 480) ... ok [INFO] [stdout] test src/value.rs - value::Expr (line 691) ... ok [INFO] [stdout] test src/value.rs - value::Expr::neg (line 222) ... ok [INFO] [stdout] test src/value.rs - value::Expr (line 762) ... ok [INFO] [stdout] test src/value.rs - value::Expr::parameter_count (line 516) ... ok [INFO] [stdout] test src/value.rs - value::Expr::recalculate (line 241) ... ok [INFO] [stdout] test src/value.rs - value::Expr (line 813) ... ok [INFO] [stdout] test src/value.rs - value::Expr::pow (line 189) ... ok [INFO] [stdout] test src/value.rs - value::Expr::log (line 206) ... ok [INFO] [stdout] test src/value.rs - value::f64 (line 668) ... ok [INFO] [stdout] test src/value.rs - value::Expr (line 645) ... ok [INFO] [stdout] test src/value.rs - value::Expr::new_leaf (line 71) ... ok [INFO] [stdout] test src/value.rs - value::Expr::tanh (line 141) ... ok [INFO] [stdout] test src/value.rs - value::Expr::recalculate (line 253) ... ok [INFO] [stdout] test src/value.rs - value::Expr::new_leaf_with_name (line 91) ... ok [INFO] [stdout] test src/value.rs - value::Expr::relu (line 157) ... ok [INFO] [stdout] test src/value.rs - value::f64 (line 739) ... ok [INFO] [stdout] test src/value.rs - value::f64 (line 597) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.88s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7474bf78f1c246b9e1627ca5c57427c6b84605809bcdd95ca52c271a1dd08483", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7474bf78f1c246b9e1627ca5c57427c6b84605809bcdd95ca52c271a1dd08483", kill_on_drop: false }` [INFO] [stdout] 7474bf78f1c246b9e1627ca5c57427c6b84605809bcdd95ca52c271a1dd08483