[INFO] fetching crate wordle_rs 0.2.0... [INFO] checking wordle_rs-0.2.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate wordle_rs 0.2.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate wordle_rs 0.2.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wordle_rs 0.2.0 [INFO] finished tweaking crates.io crate wordle_rs 0.2.0 [INFO] tweaked toml for crates.io crate wordle_rs 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 137 packages to latest compatible versions [INFO] [stderr] Adding bit-set v0.5.3 (latest: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (latest: v0.8.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding comfy-table v5.0.1 (latest: v7.1.1) [INFO] [stderr] Adding crossterm v0.23.2 (latest: v0.28.1) [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.4.0) [INFO] [stderr] Adding indicatif v0.16.2 (latest: v0.17.8) [INFO] [stderr] Adding indoc v0.3.6 (latest: v2.0.5) [INFO] [stderr] Adding indoc-impl v0.3.6 (latest: v0.3.7) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding mio v0.8.11 (latest: v1.0.2) [INFO] [stderr] Adding nalgebra v0.27.1 (latest: v0.33.0) [INFO] [stderr] Adding nalgebra-macros v0.1.0 (latest: v0.2.2) [INFO] [stderr] Adding owo-colors v3.5.0 (latest: v4.0.0) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.10) [INFO] [stderr] Adding paste v0.1.18 (latest: v1.0.15) [INFO] [stderr] Adding pyo3 v0.15.2 (latest: v0.22.2) [INFO] [stderr] Adding pyo3-build-config v0.15.2 (latest: v0.22.2) [INFO] [stderr] Adding pyo3-macros v0.15.2 (latest: v0.22.2) [INFO] [stderr] Adding pyo3-macros-backend v0.15.2 (latest: v0.22.2) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.3) [INFO] [stderr] Adding simba v0.5.1 (latest: v0.9.0) [INFO] [stderr] Adding statrs v0.15.0 (latest: v0.17.1) [INFO] [stderr] Adding strum v0.23.0 (latest: v0.26.3) [INFO] [stderr] Adding strum_macros v0.23.1 (latest: v0.26.4) [INFO] [stderr] Adding supports-color v1.3.1 (latest: v3.0.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding unindent v0.1.11 (latest: v0.2.3) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded comfy-table v5.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 130fea231f26dad94b4f57b2fd723894e4cb29843d82c8293e5a071bbfcedcdc [INFO] running `Command { std: "docker" "start" "-a" "130fea231f26dad94b4f57b2fd723894e4cb29843d82c8293e5a071bbfcedcdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "130fea231f26dad94b4f57b2fd723894e4cb29843d82c8293e5a071bbfcedcdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "130fea231f26dad94b4f57b2fd723894e4cb29843d82c8293e5a071bbfcedcdc", kill_on_drop: false }` [INFO] [stdout] 130fea231f26dad94b4f57b2fd723894e4cb29843d82c8293e5a071bbfcedcdc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1ebd104e23be729e9422349b36490e37de1e46c39acada973e31220c7be3d25 [INFO] running `Command { std: "docker" "start" "-a" "e1ebd104e23be729e9422349b36490e37de1e46c39acada973e31220c7be3d25", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling pyo3-build-config v0.15.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling unindent v0.1.11 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking supports-color v1.3.1 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking strum v0.23.0 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking fishers_exact v1.0.1 [INFO] [stderr] Compiling pyo3 v0.15.2 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking simba v0.5.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Compiling pyo3-macros-backend v0.15.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling indoc-impl v0.3.6 [INFO] [stderr] Compiling strum_macros v0.23.1 [INFO] [stderr] Checking indoc v0.3.6 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking proptest v1.5.0 [INFO] [stderr] Checking comfy-table v5.0.1 [INFO] [stderr] Compiling pyo3-macros v0.15.2 [INFO] [stderr] Checking nalgebra v0.27.1 [INFO] [stderr] Checking statrs v0.15.0 [INFO] [stderr] Checking wordle_rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `WordleError` [INFO] [stdout] --> src/strategy/mod.rs:573:33 [INFO] [stdout] | [INFO] [stdout] 573 | use crate::{words::GUESSES, WordleError}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mock::Mock` [INFO] [stdout] --> src/harness.rs:498:9 [INFO] [stdout] | [INFO] [stdout] 498 | use crate::mock::Mock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `assert_almost_eq` [INFO] [stdout] --> src/stats.rs:134:18 [INFO] [stdout] | [INFO] [stdout] 134 | use statrs::{assert_almost_eq, distribution::Normal}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/perf.rs:930:32 [INFO] [stdout] | [INFO] [stdout] 930 | ... fn compare_equal_tries(mut guesses in &proptest::sample::subsequence(&crate::words::GUESSES.as_ref()[0..50], 2..13), answers in &pr... [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.90s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nalgebra v0.27.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "e1ebd104e23be729e9422349b36490e37de1e46c39acada973e31220c7be3d25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1ebd104e23be729e9422349b36490e37de1e46c39acada973e31220c7be3d25", kill_on_drop: false }` [INFO] [stdout] e1ebd104e23be729e9422349b36490e37de1e46c39acada973e31220c7be3d25