[INFO] cloning repository https://github.com/cagve/setdistance
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cagve/setdistance" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcagve%2Fsetdistance", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcagve%2Fsetdistance'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e737c4d3570c5ef4af6aadca2a8542a688bc658d
[INFO] checking cagve/setdistance against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcagve%2Fsetdistance" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cagve/setdistance on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cagve/setdistance
[INFO] finished tweaking git repo https://github.com/cagve/setdistance
[INFO] tweaked toml for git repo https://github.com/cagve/setdistance written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cagve/setdistance 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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded web-time v0.2.2
[INFO] [stderr]   Downloaded async-signal v0.2.4
[INFO] [stderr]   Downloaded tracing v0.1.39
[INFO] [stderr]   Downloaded distance v0.4.0
[INFO] [stderr]   Downloaded rustix v0.38.19
[INFO] [stderr]   Downloaded petgraph-evcxr v0.2.0
[INFO] [stderr]   Downloaded egui_graphs v0.13.3
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4f022d974177de031709ef260df59ab739c72111743340e6d21b089a09572dd
[INFO] running `Command { std: "docker" "start" "-a" "e4f022d974177de031709ef260df59ab739c72111743340e6d21b089a09572dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4f022d974177de031709ef260df59ab739c72111743340e6d21b089a09572dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4f022d974177de031709ef260df59ab739c72111743340e6d21b089a09572dd", kill_on_drop: false }`
[INFO] [stdout] e4f022d974177de031709ef260df59ab739c72111743340e6d21b089a09572dd
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0495c571a77bd45e2f84e67def0023a2615312d98d8c78e78976e8e2ac0d2536
[INFO] running `Command { std: "docker" "start" "-a" "0495c571a77bd45e2f84e67def0023a2615312d98d8c78e78976e8e2ac0d2536", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling xml-rs v0.8.19
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking libloading v0.8.1
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling hashbrown v0.14.1
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling winnow v0.5.17
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking ttf-parser v0.19.2
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]     Checking concurrent-queue v2.3.0
[INFO] [stderr]     Checking parking v2.1.1
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling indexmap v2.0.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]     Checking fdeflate v0.3.0
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking async-task v4.4.1
[INFO] [stderr]    Compiling rustix v0.37.25
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking png v0.17.10
[INFO] [stderr]     Checking owned_ttf_parser v0.19.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking ab_glyph v0.2.22
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking accesskit v0.11.2
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling winit v0.28.7
[INFO] [stderr]     Checking async-executor v1.6.0
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]     Checking xdg-home v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking async-broadcast v0.5.1
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling glutin_egl_sys v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling glutin_glx_sys v0.4.0
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking accesskit_consumer v0.15.2
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]    Compiling glutin v0.30.10
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4d1bd0db7f489b22c6d8aa2385937a95412c015b/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.38/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' -C metadata=25f51a0335761169 -C extra-filename=-25f51a0335761169 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-8f9eaa8821be0e99.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-d108c9f5106570d3.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f8d62a079c79a15a.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0495c571a77bd45e2f84e67def0023a2615312d98d8c78e78976e8e2ac0d2536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0495c571a77bd45e2f84e67def0023a2615312d98d8c78e78976e8e2ac0d2536", kill_on_drop: false }`
[INFO] [stdout] 0495c571a77bd45e2f84e67def0023a2615312d98d8c78e78976e8e2ac0d2536
[INFO] checking cagve/setdistance against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcagve%2Fsetdistance" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cagve/setdistance on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cagve/setdistance
[INFO] finished tweaking git repo https://github.com/cagve/setdistance
[INFO] tweaked toml for git repo https://github.com/cagve/setdistance written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cagve/setdistance 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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b4ea7cd3ff842c1fda5dad93864f64c93a5ff24bd968a421cbdd76a50db0c39
[INFO] running `Command { std: "docker" "start" "-a" "0b4ea7cd3ff842c1fda5dad93864f64c93a5ff24bd968a421cbdd76a50db0c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b4ea7cd3ff842c1fda5dad93864f64c93a5ff24bd968a421cbdd76a50db0c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b4ea7cd3ff842c1fda5dad93864f64c93a5ff24bd968a421cbdd76a50db0c39", kill_on_drop: false }`
[INFO] [stdout] 0b4ea7cd3ff842c1fda5dad93864f64c93a5ff24bd968a421cbdd76a50db0c39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5c282c792ddfe7d518967d9b6914af53f47a99d9d41b85dea9e20565cff9a88
[INFO] running `Command { std: "docker" "start" "-a" "a5c282c792ddfe7d518967d9b6914af53f47a99d9d41b85dea9e20565cff9a88", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling xml-rs v0.8.19
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking libloading v0.8.1
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling hashbrown v0.14.1
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling winnow v0.5.17
[INFO] [stderr]     Checking ttf-parser v0.19.2
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]     Checking concurrent-queue v2.3.0
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling indexmap v2.0.2
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking parking v2.1.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking fdeflate v0.3.0
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking async-task v4.4.1
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling rustix v0.37.25
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking owned_ttf_parser v0.19.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking ab_glyph v0.2.22
[INFO] [stderr]     Checking png v0.17.10
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]     Checking accesskit v0.11.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling winit v0.28.7
[INFO] [stderr]     Checking async-executor v1.6.0
[INFO] [stderr]     Checking async-broadcast v0.5.1
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking xdg-home v1.0.0
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling glutin_glx_sys v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling glutin_egl_sys v0.5.1
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking accesskit_consumer v0.15.2
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]    Compiling glutin v0.30.10
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking x11rb-protocol v0.10.0
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]    Compiling glutin-winit v0.3.0
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking home v0.5.5
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking web-time v0.2.2
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking glow v0.12.3
[INFO] [stderr]     Checking webbrowser v0.8.12
[INFO] [stderr]     Checking base64 v0.21.4
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking distance v0.4.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking crossbeam v0.8.2
[INFO] [stderr]     Checking wayland-cursor v0.29.5
[INFO] [stderr]     Checking petgraph v0.6.4
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling bytemuck_derive v1.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling enumflags2_derive v0.7.8
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling zvariant_derive v3.15.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling async-recursion v1.0.5
[INFO] [stderr]    Compiling serde_repr v0.1.16
[INFO] [stderr]    Compiling zbus_macros v3.14.1
[INFO] [stderr]    Compiling atspi-macros v0.2.0
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking petgraph-evcxr v0.2.0
[INFO] [stderr]     Checking tiny-skia-path v0.8.4
[INFO] [stderr]     Checking ecolor v0.23.0
[INFO] [stderr]     Checking emath v0.23.0
[INFO] [stderr]     Checking image v0.24.7
[INFO] [stderr]     Checking calloop v0.10.6
[INFO] [stderr]     Checking epaint v0.23.0
[INFO] [stderr]     Checking tiny-skia v0.8.4
[INFO] [stderr]     Checking tracing v0.1.39
[INFO] [stderr]     Checking blocking v1.4.1
[INFO] [stderr]     Checking egui v0.23.0
[INFO] [stderr]     Checking x11rb v0.10.1
[INFO] [stderr]     Checking arboard v3.2.1
[INFO] [stderr]     Checking egui_glow v0.23.0
[INFO] [stderr]     Checking egui_graphs v0.13.3
[INFO] [stderr]     Checking enumflags2 v0.7.8
[INFO] [stderr]     Checking zvariant v3.15.0
[INFO] [stderr]     Checking zbus_names v2.6.0
[INFO] [stderr]     Checking zbus v3.14.1
[INFO] [stderr]     Checking sctk-adwaita v0.5.4
[INFO] [stderr]     Checking smithay-clipboard v0.6.6
[INFO] [stderr]     Checking atspi v0.10.1
[INFO] [stderr]     Checking accesskit_unix v0.5.2
[INFO] [stderr]     Checking accesskit_winit v0.14.4
[INFO] [stderr]     Checking egui-winit v0.23.0
[INFO] [stderr]     Checking eframe v0.23.0
[INFO] [stderr]     Checking setdistance v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `visualitation::view`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use visualitation::view;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `andreas_distance`, `copy_dis`, `proxy`
[INFO] [stdout]  --> src/main.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::distances::{proxy, andreas_distance, copy_dis, realspace};
[INFO] [stdout]   |                        ^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `average_dis`, `get_remain_set`, `realspace`, `self`
[INFO] [stdout]  --> src/axioms.rs:5:42
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...far, get_opt_fun, get_remain_set, are_disjoint}, distances::{idis, dmax_rel, average_dis, dmin_rel, self, realspace}};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^                                             ^^^^^^^^^^^            ^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `thread`, `time`
[INFO] [stdout]  --> src/distances.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{thread, time};
[INFO] [stdout]   |           ^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MetricSpace`, `is_injective`, `set_functions`
[INFO] [stdout]  --> src/distances.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{utils::{set_functions, is_injective, inj_distance, self, cover, difference}, MetricSpace};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^^                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `visualitation::view`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use visualitation::view;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `net::ToSocketAddrs`, `vec`
[INFO] [stdout]  --> src/utils.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashSet, vec, net::ToSocketAddrs, usize};
[INFO] [stdout]   |                                 ^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rng`, `thread_rng`
[INFO] [stdout]  --> src/utils.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::{thread_rng, Rng};
[INFO] [stdout]   |            ^^^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `andreas_distance`, `copy_dis`, `proxy`
[INFO] [stdout]  --> src/main.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::distances::{proxy, andreas_distance, copy_dis, realspace};
[INFO] [stdout]   |                        ^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `average_dis`, `get_remain_set`, `realspace`, `self`
[INFO] [stdout]  --> src/axioms.rs:5:42
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...far, get_opt_fun, get_remain_set, are_disjoint}, distances::{idis, dmax_rel, average_dis, dmin_rel, self, realspace}};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^                                             ^^^^^^^^^^^            ^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `thread`, `time`
[INFO] [stdout]  --> src/distances.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{thread, time};
[INFO] [stdout]   |           ^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MetricSpace`, `is_injective`, `set_functions`
[INFO] [stdout]  --> src/distances.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{utils::{set_functions, is_injective, inj_distance, self, cover, difference}, MetricSpace};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^^                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `net::ToSocketAddrs`, `vec`
[INFO] [stdout]  --> src/utils.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashSet, vec, net::ToSocketAddrs, usize};
[INFO] [stdout]   |                                 ^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rng`, `thread_rng`
[INFO] [stdout]  --> src/utils.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::{thread_rng, Rng};
[INFO] [stdout]   |            ^^^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/distances.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/distances.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ham` is never read
[INFO] [stdout]   --> src/distances.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut ham = 0;
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ham` is never read
[INFO] [stdout]   --> src/distances.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut ham = 0;
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dis` is never read
[INFO] [stdout]   --> src/distances.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |     let mut dis = 0;
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `small` is assigned to, but never used
[INFO] [stdout]   --> src/distances.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut small:Vec<String> = Vec::new();
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_small` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `big` is assigned to, but never used
[INFO] [stdout]   --> src/distances.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let mut big:Vec<String> = Vec::new();
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_big` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]    --> src/distances.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |         small = set1.clone();
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dis` is never read
[INFO] [stdout]   --> src/distances.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |     let mut dis = 0;
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         big = set2.clone();
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]    --> src/distances.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |         small = set2.clone();
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         big = set1.clone();
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `small` is assigned to, but never used
[INFO] [stdout]   --> src/distances.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut small:Vec<String> = Vec::new();
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_small` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `big` is assigned to, but never used
[INFO] [stdout]   --> src/distances.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let mut big:Vec<String> = Vec::new();
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_big` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]    --> src/distances.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |         small = set1.clone();
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         big = set2.clone();
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]    --> src/distances.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |         small = set2.clone();
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         big = set1.clone();
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dis` is never read
[INFO] [stdout]    --> src/distances.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |     let mut dis = 0;
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]    --> src/distances.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let mut small:Vec<String> = Vec::new();
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let mut big:Vec<String> = Vec::new();
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dis` is never read
[INFO] [stdout]    --> src/distances.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |     let mut dis = 0;
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]    --> src/distances.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let mut small:Vec<String> = Vec::new();
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let mut big:Vec<String> = Vec::new();
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dis` is never read
[INFO] [stdout]    --> src/distances.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let mut dis = 0;
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]    --> src/distances.rs:159:13
[INFO] [stdout]     |
[INFO] [stdout] 159 |     let mut small:Vec<String> = Vec::new();
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `big` is assigned to, but never used
[INFO] [stdout]    --> src/distances.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |     let mut big:Vec<String> = Vec::new();
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_big` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |         big = set2.clone();
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:170:9
[INFO] [stdout]     |
[INFO] [stdout] 170 |         big = set1.clone();
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dis` is never read
[INFO] [stdout]    --> src/distances.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let mut dis = 0;
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]    --> src/distances.rs:159:13
[INFO] [stdout]     |
[INFO] [stdout] 159 |     let mut small:Vec<String> = Vec::new();
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `big` is assigned to, but never used
[INFO] [stdout]    --> src/distances.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |     let mut big:Vec<String> = Vec::new();
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_big` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |         big = set2.clone();
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:170:9
[INFO] [stdout]     |
[INFO] [stdout] 170 |         big = set1.clone();
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dis` is never read
[INFO] [stdout]    --> src/distances.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 |    let mut dis = 0; 
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]    --> src/distances.rs:192:12
[INFO] [stdout]     |
[INFO] [stdout] 192 |    let mut small:Vec<String> = Vec::new();
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `big` is assigned to, but never used
[INFO] [stdout]    --> src/distances.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 193 |    let mut big:Vec<String> = Vec::new();
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_big` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:203:8
[INFO] [stdout]     |
[INFO] [stdout] 203 |        big = set2.clone();
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:206:8
[INFO] [stdout]     |
[INFO] [stdout] 206 |        big = set1.clone();
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dis` is never read
[INFO] [stdout]    --> src/distances.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 |    let mut dis = 0; 
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]    --> src/distances.rs:192:12
[INFO] [stdout]     |
[INFO] [stdout] 192 |    let mut small:Vec<String> = Vec::new();
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `big` is assigned to, but never used
[INFO] [stdout]    --> src/distances.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 193 |    let mut big:Vec<String> = Vec::new();
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_big` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:203:8
[INFO] [stdout]     |
[INFO] [stdout] 203 |        big = set2.clone();
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]    --> src/distances.rs:206:8
[INFO] [stdout]     |
[INFO] [stdout] 206 |        big = set1.clone();
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `x` is assigned to, but never used
[INFO] [stdout]    --> src/distances.rs:276:13
[INFO] [stdout]     |
[INFO] [stdout] 276 |     let mut x = "0";
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_x` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `y` is assigned to, but never used
[INFO] [stdout]    --> src/distances.rs:277:13
[INFO] [stdout]     |
[INFO] [stdout] 277 |     let mut y = "0";
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_y` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]    --> src/distances.rs:286:17
[INFO] [stdout]     |
[INFO] [stdout] 286 |                 x = point_x;
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]    --> src/distances.rs:287:17
[INFO] [stdout]     |
[INFO] [stdout] 287 |                 y = point_y;
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `x` is assigned to, but never used
[INFO] [stdout]    --> src/distances.rs:276:13
[INFO] [stdout]     |
[INFO] [stdout] 276 |     let mut x = "0";
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_x` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `y` is assigned to, but never used
[INFO] [stdout]    --> src/distances.rs:277:13
[INFO] [stdout]     |
[INFO] [stdout] 277 |     let mut y = "0";
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_y` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]    --> src/distances.rs:286:17
[INFO] [stdout]     |
[INFO] [stdout] 286 |                 x = point_x;
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]    --> src/distances.rs:287:17
[INFO] [stdout]     |
[INFO] [stdout] 287 |                 y = point_y;
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `coordinates` is never read
[INFO] [stdout]    --> src/distances.rs:319:17
[INFO] [stdout]     |
[INFO] [stdout] 319 |         let mut coordinates = 0;
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `coordinates` is never read
[INFO] [stdout]    --> src/distances.rs:319:17
[INFO] [stdout]     |
[INFO] [stdout] 319 |         let mut coordinates = 0;
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]   --> src/utils.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut small: Vec<String> = Vec::new();
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]   --> src/utils.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let mut big:Vec<String> = Vec::new();
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `small` is never read
[INFO] [stdout]   --> src/utils.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut small: Vec<String> = Vec::new();
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]   --> src/utils.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let mut big:Vec<String> = Vec::new();
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]   --> src/utils.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let mut big:Vec<String> = Vec::new();
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `big` is never read
[INFO] [stdout]   --> src/utils.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let mut big:Vec<String> = Vec::new();
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `opt_inj_function` is never read
[INFO] [stdout]    --> src/utils.rs:108:13
[INFO] [stdout]     |
[INFO] [stdout] 108 |     let mut opt_inj_function:Vec<(String,String)> = Vec::new();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `opt_inj_function` is never read
[INFO] [stdout]    --> src/utils.rs:108:13
[INFO] [stdout]     |
[INFO] [stdout] 108 |     let mut opt_inj_function:Vec<(String,String)> = Vec::new();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dis`
[INFO] [stdout]    --> src/main.rs:204:53
[INFO] [stdout]     |
[INFO] [stdout] 204 | fn is_metric(valuations: Vec<String>, limit: usize, dis: fn(&Vec<String>, &Vec<String>) -> i32) {
[INFO] [stdout]     |                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_dis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dis`
[INFO] [stdout]    --> src/main.rs:204:53
[INFO] [stdout]     |
[INFO] [stdout] 204 | fn is_metric(valuations: Vec<String>, limit: usize, dis: fn(&Vec<String>, &Vec<String>) -> i32) {
[INFO] [stdout]     |                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_dis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MetricSpace` is never constructed
[INFO] [stdout]   --> src/main.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct MetricSpace<T> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `powerset` is never used
[INFO] [stdout]   --> src/main.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn powerset<T: Clone>(set: &Vec<T>) -> Vec<Vec<T>> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `debug` is never used
[INFO] [stdout]   --> src/main.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn debug(valutions: usize) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `powerset_limit` is never used
[INFO] [stdout]   --> src/main.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn powerset_limit<T: Clone>(set: &Vec<T>, limit: usize) -> Vec<Vec<T>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_random_subsets` is never used
[INFO] [stdout]   --> src/main.rs:94:4
[INFO] [stdout]    |
[INFO] [stdout] 94 | fn generate_random_subsets(vec: &Vec<String>, n: usize) -> Vec<Vec<String>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `counter_example` is never used
[INFO] [stdout]    --> src/main.rs:125:4
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn counter_example() -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_ax` is never used
[INFO] [stdout]    --> src/main.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn test_ax(n_val: usize, max: usize) {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_metric` is never used
[INFO] [stdout]    --> src/main.rs:204:4
[INFO] [stdout]     |
[INFO] [stdout] 204 | fn is_metric(valuations: Vec<String>, limit: usize, dis: fn(&Vec<String>, &Vec<String>) -> i32) {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_dis` is never used
[INFO] [stdout]    --> src/main.rs:256:4
[INFO] [stdout]     |
[INFO] [stdout] 256 | fn test_dis(){
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `debug_vectors` is never used
[INFO] [stdout]    --> src/main.rs:283:4
[INFO] [stdout]     |
[INFO] [stdout] 283 | fn debug_vectors() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `id` is never used
[INFO] [stdout]  --> src/axioms.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn id (set1: &Vec<String>, dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Option<Vec<Vec<String>>> {
[INFO] [stdout]   |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sym` is never used
[INFO] [stdout]   --> src/axioms.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn sym (set1: &Vec<String>, set2: &Vec<String>, dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Option<Vec<Vec<String>>> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `triangle_inequality` is never used
[INFO] [stdout]   --> src/axioms.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn triangle_inequality(set1: &Vec<String>, set2: &Vec<String>, set3:&Vec<String>, dis: fn(&Vec<String>,&Vec<String>) -> f64) -> Optio...
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ax1` is never used
[INFO] [stdout]   --> src/axioms.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn ax1(set1: &Vec<String>,set2: &Vec<String>,set3:&Vec<String>,set4:&Vec<String>,dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Option...
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ax7` is never used
[INFO] [stdout]   --> src/axioms.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub fn ax7(set1: &Vec<String>,set2: &Vec<String>,set3:&Vec<String>,set4:&Vec<String>,dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Option...
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ax6` is never used
[INFO] [stdout]    --> src/axioms.rs:142:8
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn ax6(set1: &Vec<String>,set2: &Vec<String>,set3:&Vec<String>,set4:&Vec<String>,dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Option...
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ax6_1` is never used
[INFO] [stdout]    --> src/axioms.rs:170:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub fn ax6_1(set1: &Vec<String>,set2: &Vec<String>,set3:&Vec<String>,set4:&Vec<String>,dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Opti...
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ax6_2` is never used
[INFO] [stdout]    --> src/axioms.rs:194:8
[INFO] [stdout]     |
[INFO] [stdout] 194 | pub fn ax6_2(set1: &Vec<String>,set2: &Vec<String>,set3:&Vec<String>,set4:&Vec<String>,dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Opti...
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MetricSpace` is never constructed
[INFO] [stdout]   --> src/main.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct MetricSpace<T> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dmax_abs` is never used
[INFO] [stdout]  --> src/distances.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn dmax_abs(set:&Vec<String>) -> i32{
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `powerset` is never used
[INFO] [stdout]   --> src/main.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn powerset<T: Clone>(set: &Vec<T>) -> Vec<Vec<T>> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dmax_rel` is never used
[INFO] [stdout]   --> src/distances.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn dmax_rel(set1:&Vec<String>,set2:&Vec<String>) -> i32{
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dmin_rel` is never used
[INFO] [stdout]   --> src/distances.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn dmin_rel(set1:&Vec<String>,set2:&Vec<String>) ->i32{
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `debug` is never used
[INFO] [stdout]   --> src/main.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn debug(valutions: usize) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `andreas_distance` is never used
[INFO] [stdout]   --> src/distances.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn andreas_distance(set1:&Vec<String>,set2:&Vec<String>) -> i32{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `min_distance_point_set` is never used
[INFO] [stdout]   --> src/distances.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn min_distance_point_set(point: &String, set:&Vec<String>) -> i32{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `powerset_limit` is never used
[INFO] [stdout]   --> src/main.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn powerset_limit<T: Clone>(set: &Vec<T>, limit: usize) -> Vec<Vec<T>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_min_distance` is never used
[INFO] [stdout]   --> src/distances.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn sum_min_distance(set1:&Vec<String>,set2:&Vec<String>) -> i32{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idis_simple` is never used
[INFO] [stdout]   --> src/distances.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub fn idis_simple(set1:&Vec<String>,set2:&Vec<String>) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_random_subsets` is never used
[INFO] [stdout]   --> src/main.rs:94:4
[INFO] [stdout]    |
[INFO] [stdout] 94 | fn generate_random_subsets(vec: &Vec<String>, n: usize) -> Vec<Vec<String>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `counter_example` is never used
[INFO] [stdout]    --> src/main.rs:125:4
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn counter_example() -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_ax` is never used
[INFO] [stdout]    --> src/main.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn test_ax(n_val: usize, max: usize) {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idis` is never used
[INFO] [stdout]   --> src/distances.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn idis(set1:&Vec<String>,set2:&Vec<String>) -> i32 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `double_i_dis` is never used
[INFO] [stdout]    --> src/distances.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub fn double_i_dis(set1:&Vec<String>,set2:&Vec<String>) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_metric` is never used
[INFO] [stdout]    --> src/main.rs:204:4
[INFO] [stdout]     |
[INFO] [stdout] 204 | fn is_metric(valuations: Vec<String>, limit: usize, dis: fn(&Vec<String>, &Vec<String>) -> i32) {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_dis` is never used
[INFO] [stdout]    --> src/main.rs:256:4
[INFO] [stdout]     |
[INFO] [stdout] 256 | fn test_dis(){
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idis_rec` is never used
[INFO] [stdout]    --> src/distances.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn idis_rec(set1:&Vec<String>,set2:&Vec<String>) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `debug_vectors` is never used
[INFO] [stdout]    --> src/main.rs:283:4
[INFO] [stdout]     |
[INFO] [stdout] 283 | fn debug_vectors() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rep_dis` is never used
[INFO] [stdout]    --> src/distances.rs:190:8
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub fn rep_dis(set1:&Vec<String>,set2:&Vec<String>) -> i32 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `id` is never used
[INFO] [stdout]  --> src/axioms.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn id (set1: &Vec<String>, dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Option<Vec<Vec<String>>> {
[INFO] [stdout]   |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `g_average` is never used
[INFO] [stdout]    --> src/distances.rs:224:8
[INFO] [stdout]     |
[INFO] [stdout] 224 | pub fn g_average(set1:&Vec<String>, set2:&Vec<String>) -> f64  {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sym` is never used
[INFO] [stdout]   --> src/axioms.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn sym (set1: &Vec<String>, set2: &Vec<String>, dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Option<Vec<Vec<String>>> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `average_dis` is never used
[INFO] [stdout]    --> src/distances.rs:248:8
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub fn average_dis(set1:&Vec<String>, set2:&Vec<String>) -> f64  {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `proxy` is never used
[INFO] [stdout]    --> src/distances.rs:273:8
[INFO] [stdout]     |
[INFO] [stdout] 273 | pub fn proxy(set1:&Vec<String>, set2:&Vec<String>) -> i32 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `copy_dis` is never used
[INFO] [stdout]    --> src/distances.rs:298:8
[INFO] [stdout]     |
[INFO] [stdout] 298 | pub fn copy_dis(set1:&Vec<String>, set2:&Vec<String>) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `triangle_inequality` is never used
[INFO] [stdout]   --> src/axioms.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn triangle_inequality(set1: &Vec<String>, set2: &Vec<String>, set3:&Vec<String>, dis: fn(&Vec<String>,&Vec<String>) -> f64) -> Optio...
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_functions` is never used
[INFO] [stdout]   --> src/utils.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn set_functions(set1:&Vec<String>, set2:&Vec<String>) -> Vec<Vec<(String, String)>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ax1` is never used
[INFO] [stdout]   --> src/axioms.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn ax1(set1: &Vec<String>,set2: &Vec<String>,set3:&Vec<String>,set4:&Vec<String>,dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Option...
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_injective` is never used
[INFO] [stdout]   --> src/utils.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub fn is_injective(function:&Vec<(String, String)>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ax7` is never used
[INFO] [stdout]   --> src/axioms.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub fn ax7(set1: &Vec<String>,set2: &Vec<String>,set3:&Vec<String>,set4:&Vec<String>,dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Option...
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_remain_set` is never used
[INFO] [stdout]   --> src/utils.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn get_remain_set(set1:&Vec<String>,set2:&Vec<String>, inj_function:&Vec<(String, String)>) -> Option<Vec<String>>{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ax6` is never used
[INFO] [stdout]    --> src/axioms.rs:142:8
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn ax6(set1: &Vec<String>,set2: &Vec<String>,set3:&Vec<String>,set4:&Vec<String>,dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Option...
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_opt_fun` is never used
[INFO] [stdout]    --> src/utils.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub fn get_opt_fun(set1:&Vec<String>,set2:&Vec<String>) -> Vec<(String, String)>{
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ax6_1` is never used
[INFO] [stdout]    --> src/axioms.rs:170:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub fn ax6_1(set1: &Vec<String>,set2: &Vec<String>,set3:&Vec<String>,set4:&Vec<String>,dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Opti...
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `inj_distance` is never used
[INFO] [stdout]    --> src/utils.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub fn inj_distance(inj_function:&Vec<(String, String)>) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ax6_2` is never used
[INFO] [stdout]    --> src/axioms.rs:194:8
[INFO] [stdout]     |
[INFO] [stdout] 194 | pub fn ax6_2(set1: &Vec<String>,set2: &Vec<String>,set3:&Vec<String>,set4:&Vec<String>,dis: fn(&Vec<String>,&Vec<String>) -> i32) -> Opti...
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_far` is never used
[INFO] [stdout]    --> src/utils.rs:129:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub fn is_far(set1:&Vec<String>,set2:&Vec<String>, set3:&Vec<String>) -> bool{
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dmax_abs` is never used
[INFO] [stdout]  --> src/distances.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn dmax_abs(set:&Vec<String>) -> i32{
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove_duplicates` is never used
[INFO] [stdout]    --> src/utils.rs:145:8
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub fn remove_duplicates<T: Eq + std::hash::Hash>(vec: &mut Vec<T>){
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dmax_rel` is never used
[INFO] [stdout]   --> src/distances.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn dmax_rel(set1:&Vec<String>,set2:&Vec<String>) -> i32{
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dmin_rel` is never used
[INFO] [stdout]   --> src/distances.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn dmin_rel(set1:&Vec<String>,set2:&Vec<String>) ->i32{
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `are_disjoint` is never used
[INFO] [stdout]    --> src/utils.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub fn are_disjoint(set1:&Vec<String>,set2:&Vec<String>) -> bool{
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `andreas_distance` is never used
[INFO] [stdout]   --> src/distances.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn andreas_distance(set1:&Vec<String>,set2:&Vec<String>) -> i32{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cover` is never used
[INFO] [stdout]    --> src/utils.rs:161:8
[INFO] [stdout]     |
[INFO] [stdout] 161 | pub fn cover(set1:&Vec<String>, point:String) -> f64  {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `min_distance_point_set` is never used
[INFO] [stdout]   --> src/distances.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn min_distance_point_set(point: &String, set:&Vec<String>) -> i32{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `difference` is never used
[INFO] [stdout]    --> src/utils.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub fn difference(set1:&Vec<String>, set2:&Vec<String>) -> Vec<String>{
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_min_distance` is never used
[INFO] [stdout]   --> src/distances.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn sum_min_distance(set1:&Vec<String>,set2:&Vec<String>) -> i32{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gcd` is never used
[INFO] [stdout]    --> src/utils.rs:189:4
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn gcd(first: usize, second: usize) -> usize {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idis_simple` is never used
[INFO] [stdout]   --> src/distances.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub fn idis_simple(set1:&Vec<String>,set2:&Vec<String>) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idis` is never used
[INFO] [stdout]   --> src/distances.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn idis(set1:&Vec<String>,set2:&Vec<String>) -> i32 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `factorial` is never used
[INFO] [stdout]    --> src/utils.rs:209:4
[INFO] [stdout]     |
[INFO] [stdout] 209 | fn factorial(num: i32) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `double_i_dis` is never used
[INFO] [stdout]    --> src/distances.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub fn double_i_dis(set1:&Vec<String>,set2:&Vec<String>) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `copy` is never used
[INFO] [stdout]    --> src/utils.rs:219:8
[INFO] [stdout]     |
[INFO] [stdout] 219 | pub fn copy(set1:&Vec<String>) -> Vec<String> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `idis_rec` is never used
[INFO] [stdout]    --> src/distances.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn idis_rec(set1:&Vec<String>,set2:&Vec<String>) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_worlds` is never used
[INFO] [stdout]  --> src/strict_implication.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn get_worlds() {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rep_dis` is never used
[INFO] [stdout]    --> src/distances.rs:190:8
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub fn rep_dis(set1:&Vec<String>,set2:&Vec<String>) -> i32 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `view` is never used
[INFO] [stdout]  --> src/visualitation.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn view(metric_space:Vec<Vec<String>>) {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `g_average` is never used
[INFO] [stdout]    --> src/distances.rs:224:8
[INFO] [stdout]     |
[INFO] [stdout] 224 | pub fn g_average(set1:&Vec<String>, set2:&Vec<String>) -> f64  {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `average_dis` is never used
[INFO] [stdout]    --> src/distances.rs:248:8
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub fn average_dis(set1:&Vec<String>, set2:&Vec<String>) -> f64  {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `proxy` is never used
[INFO] [stdout]    --> src/distances.rs:273:8
[INFO] [stdout]     |
[INFO] [stdout] 273 | pub fn proxy(set1:&Vec<String>, set2:&Vec<String>) -> i32 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `copy_dis` is never used
[INFO] [stdout]    --> src/distances.rs:298:8
[INFO] [stdout]     |
[INFO] [stdout] 298 | pub fn copy_dis(set1:&Vec<String>, set2:&Vec<String>) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_functions` is never used
[INFO] [stdout]   --> src/utils.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn set_functions(set1:&Vec<String>, set2:&Vec<String>) -> Vec<Vec<(String, String)>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_injective` is never used
[INFO] [stdout]   --> src/utils.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub fn is_injective(function:&Vec<(String, String)>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_remain_set` is never used
[INFO] [stdout]   --> src/utils.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn get_remain_set(set1:&Vec<String>,set2:&Vec<String>, inj_function:&Vec<(String, String)>) -> Option<Vec<String>>{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_opt_fun` is never used
[INFO] [stdout]    --> src/utils.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub fn get_opt_fun(set1:&Vec<String>,set2:&Vec<String>) -> Vec<(String, String)>{
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `inj_distance` is never used
[INFO] [stdout]    --> src/utils.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub fn inj_distance(inj_function:&Vec<(String, String)>) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_far` is never used
[INFO] [stdout]    --> src/utils.rs:129:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub fn is_far(set1:&Vec<String>,set2:&Vec<String>, set3:&Vec<String>) -> bool{
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove_duplicates` is never used
[INFO] [stdout]    --> src/utils.rs:145:8
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub fn remove_duplicates<T: Eq + std::hash::Hash>(vec: &mut Vec<T>){
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `are_disjoint` is never used
[INFO] [stdout]    --> src/utils.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub fn are_disjoint(set1:&Vec<String>,set2:&Vec<String>) -> bool{
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cover` is never used
[INFO] [stdout]    --> src/utils.rs:161:8
[INFO] [stdout]     |
[INFO] [stdout] 161 | pub fn cover(set1:&Vec<String>, point:String) -> f64  {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `difference` is never used
[INFO] [stdout]    --> src/utils.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub fn difference(set1:&Vec<String>, set2:&Vec<String>) -> Vec<String>{
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gcd` is never used
[INFO] [stdout]    --> src/utils.rs:189:4
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn gcd(first: usize, second: usize) -> usize {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `factorial` is never used
[INFO] [stdout]    --> src/utils.rs:209:4
[INFO] [stdout]     |
[INFO] [stdout] 209 | fn factorial(num: i32) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `copy` is never used
[INFO] [stdout]    --> src/utils.rs:219:8
[INFO] [stdout]     |
[INFO] [stdout] 219 | pub fn copy(set1:&Vec<String>) -> Vec<String> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_worlds` is never used
[INFO] [stdout]  --> src/strict_implication.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn get_worlds() {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `view` is never used
[INFO] [stdout]  --> src/visualitation.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn view(metric_space:Vec<Vec<String>>) {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 87 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 87 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.44s
[INFO] running `Command { std: "docker" "inspect" "a5c282c792ddfe7d518967d9b6914af53f47a99d9d41b85dea9e20565cff9a88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5c282c792ddfe7d518967d9b6914af53f47a99d9d41b85dea9e20565cff9a88", kill_on_drop: false }`
[INFO] [stdout] a5c282c792ddfe7d518967d9b6914af53f47a99d9d41b85dea9e20565cff9a88
