[INFO] fetching crate scirs2-metrics 0.1.0-rc.2... [INFO] checking scirs2-metrics-0.1.0-rc.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146470 [INFO] extracting crate scirs2-metrics 0.1.0-rc.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate scirs2-metrics 0.1.0-rc.2 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate scirs2-metrics 0.1.0-rc.2 [INFO] tweaked toml for crates.io crate scirs2-metrics 0.1.0-rc.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate scirs2-metrics 0.1.0-rc.2 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 crates.io crate scirs2-metrics 0.1.0-rc.2 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Downloaded plotters-bitmap v0.3.7 [INFO] [stderr] Downloaded dwrote v0.11.4 [INFO] [stderr] Downloaded pathfinder_geometry v0.5.1 [INFO] [stderr] Downloaded pathfinder_simd v0.5.5 [INFO] [stderr] Downloaded font-kit v0.14.3 [INFO] [stderr] Downloaded core-text v20.1.0 [INFO] [stderr] Downloaded freetype-sys v0.20.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 55f7e3470e8a254b046ddb71ad6da19477f1c0f218fa0322f7e8e897a7f63da2 [INFO] running `Command { std: "docker" "start" "-a" "55f7e3470e8a254b046ddb71ad6da19477f1c0f218fa0322f7e8e897a7f63da2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55f7e3470e8a254b046ddb71ad6da19477f1c0f218fa0322f7e8e897a7f63da2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55f7e3470e8a254b046ddb71ad6da19477f1c0f218fa0322f7e8e897a7f63da2", kill_on_drop: false }` [INFO] [stdout] 55f7e3470e8a254b046ddb71ad6da19477f1c0f218fa0322f7e8e897a7f63da2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2ce34f71282c04c1f003dd03748ac614acad3be82abdd8b2d5a3b3a6a7bd3df [INFO] running `Command { std: "docker" "start" "-a" "c2ce34f71282c04c1f003dd03748ac614acad3be82abdd8b2d5a3b3a6a7bd3df", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Checking bytemuck v1.23.2 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling scirs2-core v0.1.0-rc.2 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking clap_builder v4.5.48 [INFO] [stderr] Checking toml_parser v1.0.3 [INFO] [stderr] Checking indexmap v2.11.4 [INFO] [stderr] Checking erased-serde v0.4.8 [INFO] [stderr] Checking toml_datetime v0.7.2 [INFO] [stderr] Checking serde_spanned v1.0.2 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking toml_writer v1.0.3 [INFO] [stderr] Compiling scirs2-metrics v0.1.0-rc.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Checking toml v0.9.7 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking regex-automata v0.4.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking criterion-plot v0.6.0 [INFO] [stderr] Checking clap v4.5.48 [INFO] [stderr] Checking rand_distr v0.5.1 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking simba v0.9.1 [INFO] [stderr] Checking regex v1.11.3 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling serde_with_macros v3.14.1 [INFO] [stderr] Compiling plotly_derive v0.13.5 [INFO] [stderr] Checking nalgebra v0.33.2 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Compiling askama_parser v0.14.0 [INFO] [stderr] Checking ndarray v0.16.1 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking serde_with v3.14.1 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.7.0 [INFO] [stderr] Compiling askama_derive v0.14.0 [INFO] [stderr] Checking ndarray-rand v0.15.0 [INFO] [stderr] Checking askama v0.14.0 [INFO] [stderr] Checking plotly v0.13.5 [INFO] [stderr] Checking statrs v0.18.0 [INFO] [stdout] warning: value assigned to `tn` is never read [INFO] [stdout] --> src/domains/graph_neural_networks/node_level.rs:143:39 [INFO] [stdout] | [INFO] [stdout] 143 | (false, false) => tn += 1, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tn` is never read [INFO] [stdout] --> src/domains/graph_neural_networks/node_level.rs:143:39 [INFO] [stdout] | [INFO] [stdout] 143 | (false, false) => tn += 1, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tn` is never read [INFO] [stdout] --> src/sklearn_compat.rs:127:27 [INFO] [stdout] | [INFO] [stdout] 127 | (0, 0) => tn += 1, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tn` is never read [INFO] [stdout] --> src/sklearn_compat.rs:127:27 [INFO] [stdout] | [INFO] [stdout] 127 | (0, 0) => tn += 1, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `scirs2-metrics` (lib test); 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/bin/rustc --crate-name scirs2_metrics --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --allow=unused_variables --allow=unused_mut --allow=unused_imports --allow=unpredictable_function_pointer_comparisons --allow=unknown_lints --allow=mismatched_lifetime_syntaxes --allow=dead_code --test --cfg 'feature="default"' --cfg 'feature="optim_integration"' --cfg 'feature="plotly_backend"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("dashboard_server", "default", "neural_common", "optim_integration", "plotly_backend", "plotters_backend"))' -C metadata=8c014a212bd6fa25 -C extra-filename=-a08ee01c757a1e37 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-8a66059d01132d94.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-f38898752667e211.rmeta --extern ciborium=/opt/rustwide/target/debug/deps/libciborium-49c094bba4294080.rmeta --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-473d7c3895b91fe9.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-cc71a2c7d42a9189.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-cdd2b4cab402d3e3.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-6b23b25a5d163600.rmeta --extern plotly=/opt/rustwide/target/debug/deps/libplotly-4d7a97fa7bd667b5.rmeta --extern scirs2_core=/opt/rustwide/target/debug/deps/libscirs2_core-095b714021122aea.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-bfb495b4df38270e.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b61c252f1ef06394.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-6f6fd4ee69107bd6.rmeta --extern statrs=/opt/rustwide/target/debug/deps/libstatrs-3c891e9c57dbe8fb.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-581434a774bdcd1e.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-f5fdbe9277af41b1.rmeta --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L native=/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu/openblas-pthread -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu/openblas-pthread -l pthread -l gfortran -l gomp -l openblas -C link-arg=-Wl,--start-group -C link-arg=-Wl,--end-group` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c2ce34f71282c04c1f003dd03748ac614acad3be82abdd8b2d5a3b3a6a7bd3df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2ce34f71282c04c1f003dd03748ac614acad3be82abdd8b2d5a3b3a6a7bd3df", kill_on_drop: false }` [INFO] [stdout] c2ce34f71282c04c1f003dd03748ac614acad3be82abdd8b2d5a3b3a6a7bd3df