[INFO] fetching crate fynch 0.1.1... [INFO] testing fynch-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate fynch 0.1.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate fynch 0.1.1 [INFO] finished tweaking crates.io crate fynch 0.1.1 [INFO] tweaked toml for crates.io crate fynch 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fynch 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fynch 0.1.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9fe5760817f1d396d9b8e037e29f794b12730225933b4409dae1bc8e3413b60 [INFO] running `Command { std: "docker" "start" "-a" "c9fe5760817f1d396d9b8e037e29f794b12730225933b4409dae1bc8e3413b60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9fe5760817f1d396d9b8e037e29f794b12730225933b4409dae1bc8e3413b60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9fe5760817f1d396d9b8e037e29f794b12730225933b4409dae1bc8e3413b60", kill_on_drop: false }` [INFO] [stdout] c9fe5760817f1d396d9b8e037e29f794b12730225933b4409dae1bc8e3413b60 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b792a2b793ba4253a14d09b3c025845ede88de406178548af0bcbc72fc5168e [INFO] running `Command { std: "docker" "start" "-a" "0b792a2b793ba4253a14d09b3c025845ede88de406178548af0bcbc72fc5168e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling logp v0.1.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling fynch v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.51s [INFO] running `Command { std: "docker" "inspect" "0b792a2b793ba4253a14d09b3c025845ede88de406178548af0bcbc72fc5168e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b792a2b793ba4253a14d09b3c025845ede88de406178548af0bcbc72fc5168e", kill_on_drop: false }` [INFO] [stdout] 0b792a2b793ba4253a14d09b3c025845ede88de406178548af0bcbc72fc5168e [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfdc459d5268bfcade11e9e04ea974d33934c628e6c99bdb8bebe56ce68bc2e7 [INFO] running `Command { std: "docker" "start" "-a" "bfdc459d5268bfcade11e9e04ea974d33934c628e6c99bdb8bebe56ce68bc2e7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling zmij v1.0.14 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling clap_builder v4.5.54 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling clap v4.5.54 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling tempfile v3.24.0 [INFO] [stderr] Compiling rusty-fork v0.3.1 [INFO] [stderr] Compiling zerocopy-derive v0.8.33 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling logp v0.1.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling fynch v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling proptest v1.9.0 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 25.05s [INFO] running `Command { std: "docker" "inspect" "bfdc459d5268bfcade11e9e04ea974d33934c628e6c99bdb8bebe56ce68bc2e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfdc459d5268bfcade11e9e04ea974d33934c628e6c99bdb8bebe56ce68bc2e7", kill_on_drop: false }` [INFO] [stdout] bfdc459d5268bfcade11e9e04ea974d33934c628e6c99bdb8bebe56ce68bc2e7 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4f2f9b789f58e623a140b4669b3468c8d31eff3eb7939f5239db6d22813c2384 [INFO] running `Command { std: "docker" "start" "-a" "4f2f9b789f58e623a140b4669b3468c8d31eff3eb7939f5239db6d22813c2384", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fynch-ad497cba6e007aa6) [INFO] [stdout] [INFO] [stdout] running 59 tests [INFO] [stdout] test fenchel::tests::test_entropy_uniform ... ok [INFO] [stdout] test fenchel::tests::test_fy_loss_nonnegative ... ok [INFO] [stdout] test fenchel::tests::test_entmax_interpolates ... ok [INFO] [stdout] test fenchel::tests::test_fy_loss_zero_at_prediction ... ok [INFO] [stdout] test fenchel::tests::test_shannon_loss_equals_cross_entropy ... ok [INFO] [stdout] test fenchel::tests::test_softmax_sums_to_one ... ok [INFO] [stdout] test fenchel::tests::test_softmax_temperature_scaling ... ok [INFO] [stdout] test fenchel::tests::test_sparsemax_is_sparse ... ok [INFO] [stdout] test fenchel::tests::test_sparsemax_sums_to_one ... ok [INFO] [stdout] test loss::tests::test_listmle_basic ... ok [INFO] [stdout] test loss::tests::test_listnet_prefers_correct_order ... ok [INFO] [stdout] test loss::tests::test_listnet_same_ranking ... ok [INFO] [stdout] test loss::tests::test_pairwise_margin_wrong_order ... ok [INFO] [stdout] test loss::tests::test_spearman_negative_correlation ... ok [INFO] [stdout] test loss::tests::test_spearman_perfect_correlation ... ok [INFO] [stdout] test metrics::tests::test_compute_rank ... ok [INFO] [stdout] test loss::tests::test_listmle_prefers_correct_order ... ok [INFO] [stdout] test metrics::tests::test_hits_at_k ... ok [INFO] [stdout] test metrics::tests::test_hits_at_k_empty ... ok [INFO] [stdout] test metrics::tests::test_mrr_all_rank_one ... ok [INFO] [stdout] test metrics::tests::test_mrr ... ok [INFO] [stdout] test metrics::tests::test_ndcg_suboptimal ... ok [INFO] [stdout] test sigmoid::tests::test_log_sigmoid ... ok [INFO] [stdout] test metrics::tests::test_ranking_metrics_struct ... ok [INFO] [stdout] test sigmoid::tests::test_sigmoid_symmetry ... ok [INFO] [stdout] test sigmoid::tests::test_softplus ... ok [INFO] [stdout] test sinkhorn::tests::test_empty_input ... ok [INFO] [stdout] test sinkhorn::tests::test_doubly_stochastic ... ok [INFO] [stdout] test metrics::tests::test_mrr_empty ... ok [INFO] [stdout] test sigmoid::tests::test_sigmoid_center ... ok [INFO] [stdout] test sinkhorn::tests::test_epsilon_effect ... ok [INFO] [stdout] test sinkhorn::tests::test_single_element ... ok [INFO] [stdout] test metrics::tests::test_ndcg_perfect ... ok [INFO] [stdout] test sigmoid::tests::test_sigmoid_derivative ... ok [INFO] [stdout] test sigmoid::tests::test_sigmoid_extremes ... ok [INFO] [stdout] test sinkhorn::tests::test_sinkhorn_rank_range ... ok [INFO] [stdout] test sinkhorn::tests::test_sinkhorn_rank_basic ... ok [INFO] [stdout] test sinkhorn::tests::test_sinkhorn_sort_basic ... ok [INFO] [stdout] test sinkhorn::tests::test_sinkhorn_coupling_invariant_to_row_col_cost_shifts ... ok [INFO] [stdout] test tests::test_invalid_temperature ... ok [INFO] [stdout] test tests::test_pava_simple ... ok [INFO] [stdout] test tests::test_soft_rank_ordering ... ok [INFO] [stdout] test tests::test_soft_topk ... ok [INFO] [stdout] test tests::test_pava_reverse ... ok [INFO] [stdout] test topk::tests::test_topk_k_geq_n ... ok [INFO] [stdout] test topk::tests::test_topk_k_zero ... ok [INFO] [stdout] test tests::test_pava_already_monotonic ... ok [INFO] [stdout] test sinkhorn::tests::test_sinkhorn_sort_permutation_invariant ... ok [INFO] [stdout] test sinkhorn::tests::test_sinkhorn_sort_preserves_sum ... ok [INFO] [stdout] test tests::test_empty_input ... ok [INFO] [stdout] test topk::tests::test_bottomk_basic ... ok [INFO] [stdout] test topk::tests::test_topk_empty ... ok [INFO] [stdout] test loss::tests::test_pairwise_margin ... ok [INFO] [stdout] test metrics::tests::test_mean_rank ... ok [INFO] [stdout] test topk::tests::test_temperature_effect ... ok [INFO] [stdout] test topk::tests::test_topk_basic ... ok [INFO] [stdout] test loss::tests::prop_infonce_non_negative ... ok [INFO] [stdout] test tests::test_soft_sort_approximates_sort ... ok [INFO] [stderr] Doc-tests fynch [INFO] [stdout] test loss::tests::prop_infonce_higher_pos_lower_loss ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test src/lib.rs - soft_topk_indicator (line 498) ... ok [INFO] [stdout] test src/lib.rs - (line 61) ... ok [INFO] [stdout] test src/loss.rs - loss::listnet_loss (line 144) ... ok [INFO] [stdout] test src/lib.rs - pava_weighted (line 274) ... ok [INFO] [stdout] test src/loss.rs - loss::pairwise_margin_loss (line 261) ... ok [INFO] [stdout] test src/lib.rs - pava (line 205) ... ok [INFO] [stdout] test src/fenchel.rs - fenchel::softmax_with_temperature (line 469) ... ok [INFO] [stdout] test src/lib.rs - (line 98) ... ok [INFO] [stdout] test src/fenchel.rs - fenchel::Shannon (line 100) ... ok [INFO] [stdout] test src/lib.rs - (line 112) ... ok [INFO] [stdout] test src/lib.rs - soft_sort (line 401) ... ok [INFO] [stdout] test src/fenchel.rs - fenchel::SquaredL2 (line 148) ... ok [INFO] [stdout] test src/lib.rs - soft_rank (line 355) ... ok [INFO] [stdout] test src/fenchel.rs - fenchel::Tsallis (line 201) ... ok [INFO] [stdout] test src/loss.rs - loss::listmle_loss (line 196) ... ok [INFO] [stdout] test src/lib.rs - (line 80) ... ok [INFO] [stdout] test src/metrics.rs - metrics::mrr (line 59) ... ok [INFO] [stdout] test src/loss.rs - loss::spearman_loss (line 78) ... ok [INFO] [stdout] test src/metrics.rs - metrics (line 17) ... ok [INFO] [stdout] test src/metrics.rs - metrics::ndcg_at_k (line 219) ... ok [INFO] [stdout] test src/metrics.rs - metrics::hits_at_k (line 102) ... ok [INFO] [stdout] test src/metrics.rs - metrics::mean_rank (line 134) ... ok [INFO] [stdout] test src/sigmoid.rs - sigmoid::softplus (line 100) ... ok [INFO] [stdout] test src/sinkhorn.rs - sinkhorn::sinkhorn_permutation (line 119) ... ok [INFO] [stdout] test src/sinkhorn.rs - sinkhorn::sinkhorn_rank (line 259) ... ok [INFO] [stdout] test src/sigmoid.rs - sigmoid::sigmoid (line 26) ... ok [INFO] [stdout] test src/topk.rs - topk::differentiable_topk (line 47) ... ok [INFO] [stdout] test src/sigmoid.rs - sigmoid::sigmoid_derivative (line 57) ... ok [INFO] [stdout] test src/metrics.rs - metrics::ndcg (line 174) ... ok [INFO] [stdout] test src/sinkhorn.rs - sinkhorn::sinkhorn_sort (line 315) ... ok [INFO] [stdout] test src/sigmoid.rs - sigmoid::log_sigmoid (line 79) ... ok [INFO] [stdout] test src/metrics.rs - metrics::compute_rank (line 249) ... ok [INFO] [stdout] test src/topk.rs - topk::differentiable_bottomk (line 112) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.86s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4f2f9b789f58e623a140b4669b3468c8d31eff3eb7939f5239db6d22813c2384", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f2f9b789f58e623a140b4669b3468c8d31eff3eb7939f5239db6d22813c2384", kill_on_drop: false }` [INFO] [stdout] 4f2f9b789f58e623a140b4669b3468c8d31eff3eb7939f5239db6d22813c2384