[INFO] cloning repository https://github.com/Vigintillionn/dna
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vigintillionn/dna" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVigintillionn%2Fdna", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVigintillionn%2Fdna'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f78405f4069d730f6e007bd2ddb0391d0a5b2874
[INFO] testing Vigintillionn/dna against nightly-2025-01-18 for randomize-layout-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVigintillionn%2Fdna" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Vigintillionn/dna on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Vigintillionn/dna
[INFO] finished tweaking git repo https://github.com/Vigintillionn/dna
[INFO] tweaked toml for git repo https://github.com/Vigintillionn/dna written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Vigintillionn/dna 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating git repository `https://github.com/plotters-rs/plotters.git`
[INFO] [stderr]     Updating git submodule `https://github.com/38/plotters-doc-data`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded font-kit v0.13.0
[INFO] [stderr]   Downloaded freetype v0.7.2
[INFO] [stderr]   Downloaded two_three v0.0.6
[INFO] [stderr]   Downloaded flate2 v1.0.29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4fa5fa5ed8da1a72a7a2e4cf9371de4cd28e71ec068f556bab1b4410a64f446
[INFO] running `Command { std: "docker" "start" "-a" "c4fa5fa5ed8da1a72a7a2e4cf9371de4cd28e71ec068f556bab1b4410a64f446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4fa5fa5ed8da1a72a7a2e4cf9371de4cd28e71ec068f556bab1b4410a64f446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4fa5fa5ed8da1a72a7a2e4cf9371de4cd28e71ec068f556bab1b4410a64f446", kill_on_drop: false }`
[INFO] [stdout] c4fa5fa5ed8da1a72a7a2e4cf9371de4cd28e71ec068f556bab1b4410a64f446
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98939e320ca698c40e7ef6abe027efb54551945f996108cd9967c9e9e147c779
[INFO] running `Command { std: "docker" "start" "-a" "98939e320ca698c40e7ef6abe027efb54551945f996108cd9967c9e9e147c779", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling cc v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling flate2 v1.0.29
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling font-kit v0.13.0
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling plotters-backend v0.3.5 (https://github.com/plotters-rs/plotters.git?branch=master#123764a8)
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v5.0.0
[INFO] [stderr]    Compiling pathfinder_simd v0.5.3
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling cstr v0.2.12
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling plotters-svg v0.3.5 (https://github.com/plotters-rs/plotters.git?branch=master#123764a8)
[INFO] [stderr]    Compiling ttf-parser v0.20.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling two_three v0.0.6
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling plotters-bitmap v0.3.3 (https://github.com/plotters-rs/plotters.git?branch=master#123764a8)
[INFO] [stderr]    Compiling freetype v0.7.2
[INFO] [stderr]    Compiling plotters v0.3.5 (https://github.com/plotters-rs/plotters.git?branch=master#123764a8)
[INFO] [stderr]    Compiling plotter v0.1.0 (/opt/rustwide/workdir/plotter)
[INFO] [stdout] warning: unused variable: `iterations`
[INFO] [stdout]  --> plotter/src/plot.rs:9:3
[INFO] [stdout]   |
[INFO] [stdout] 9 |   iterations: usize,
[INFO] [stdout]   |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iterations`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sort v0.1.0 (/opt/rustwide/workdir/sort)
[INFO] [stderr]    Compiling hashing v0.1.0 (/opt/rustwide/workdir/hashing)
[INFO] [stderr]    Compiling heap-tree v0.1.0 (/opt/rustwide/workdir/heap-tree)
[INFO] [stderr]    Compiling dynprog v0.1.0 (/opt/rustwide/workdir/dynprog)
[INFO] [stdout] warning: method `rehash` is never used
[INFO] [stdout]    --> hashing/src/cuckoo.rs:136:6
[INFO] [stdout]     |
[INFO] [stdout] 12  | impl<K: ToString + Clone + PartialEq + Hash, V: Clone> CuckooHash<K, V> {
[INFO] [stdout]     | ----------------------------------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 136 |   fn rehash(&mut self) {
[INFO] [stdout]     |      ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cuckoo::CuckooHash`
[INFO] [stdout]  --> hashing/src/bin/hash-amortized.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hashing::{cuckoo::CuckooHash, hashtable::HashTable};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Combinator`
[INFO] [stdout]  --> hashing/src/bin/hash-misses.rs:2:50
[INFO] [stdout]   |
[INFO] [stdout] 2 | use plotter::types::{Algorithm, Case, Plot, RED, Combinator};
[INFO] [stdout]   |                                                  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Combinator`
[INFO] [stdout]  --> hashing/src/bin/hash-hits.rs:2:50
[INFO] [stdout]   |
[INFO] [stdout] 2 | use plotter::types::{Algorithm, Case, Plot, RED, Combinator};
[INFO] [stdout]   |                                                  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "98939e320ca698c40e7ef6abe027efb54551945f996108cd9967c9e9e147c779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98939e320ca698c40e7ef6abe027efb54551945f996108cd9967c9e9e147c779", kill_on_drop: false }`
[INFO] [stdout] 98939e320ca698c40e7ef6abe027efb54551945f996108cd9967c9e9e147c779
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34ea047a75055eaa219b367fe0a70483f2c28e92c6987c469ebcd0cd450ca288
[INFO] running `Command { std: "docker" "start" "-a" "34ea047a75055eaa219b367fe0a70483f2c28e92c6987c469ebcd0cd450ca288", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling plotter v0.1.0 (/opt/rustwide/workdir/plotter)
[INFO] [stdout] warning: unused variable: `iterations`
[INFO] [stdout]  --> plotter/src/plot.rs:9:3
[INFO] [stdout]   |
[INFO] [stdout] 9 |   iterations: usize,
[INFO] [stdout]   |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iterations`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rehash` is never used
[INFO] [stdout]    --> hashing/src/cuckoo.rs:136:6
[INFO] [stdout]     |
[INFO] [stdout] 12  | impl<K: ToString + Clone + PartialEq + Hash, V: Clone> CuckooHash<K, V> {
[INFO] [stdout]     | ----------------------------------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 136 |   fn rehash(&mut self) {
[INFO] [stdout]     |      ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hashing v0.1.0 (/opt/rustwide/workdir/hashing)
[INFO] [stderr]    Compiling sort v0.1.0 (/opt/rustwide/workdir/sort)
[INFO] [stderr]    Compiling heap-tree v0.1.0 (/opt/rustwide/workdir/heap-tree)
[INFO] [stderr]    Compiling dynprog v0.1.0 (/opt/rustwide/workdir/dynprog)
[INFO] [stdout] warning: unused import: `Combinator`
[INFO] [stdout]  --> hashing/src/bin/hash-hits.rs:2:50
[INFO] [stdout]   |
[INFO] [stdout] 2 | use plotter::types::{Algorithm, Case, Plot, RED, Combinator};
[INFO] [stdout]   |                                                  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rehash` is never used
[INFO] [stdout]    --> hashing/src/cuckoo.rs:136:6
[INFO] [stdout]     |
[INFO] [stdout] 12  | impl<K: ToString + Clone + PartialEq + Hash, V: Clone> CuckooHash<K, V> {
[INFO] [stdout]     | ----------------------------------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 136 |   fn rehash(&mut self) {
[INFO] [stdout]     |      ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iterations`
[INFO] [stdout]  --> plotter/src/plot.rs:9:3
[INFO] [stdout]   |
[INFO] [stdout] 9 |   iterations: usize,
[INFO] [stdout]   |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iterations`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Combinator`
[INFO] [stdout]  --> hashing/src/bin/hash-misses.rs:2:50
[INFO] [stdout]   |
[INFO] [stdout] 2 | use plotter::types::{Algorithm, Case, Plot, RED, Combinator};
[INFO] [stdout]   |                                                  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cuckoo::CuckooHash`
[INFO] [stdout]  --> hashing/src/bin/hash-amortized.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hashing::{cuckoo::CuckooHash, hashtable::HashTable};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.42s
[INFO] running `Command { std: "docker" "inspect" "34ea047a75055eaa219b367fe0a70483f2c28e92c6987c469ebcd0cd450ca288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ea047a75055eaa219b367fe0a70483f2c28e92c6987c469ebcd0cd450ca288", kill_on_drop: false }`
[INFO] [stdout] 34ea047a75055eaa219b367fe0a70483f2c28e92c6987c469ebcd0cd450ca288
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 35f3bf2dc7e411807c5922914a761524d6f1776769d383ded5eb174644f6ecbd
[INFO] running `Command { std: "docker" "start" "-a" "35f3bf2dc7e411807c5922914a761524d6f1776769d383ded5eb174644f6ecbd", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: unused variable: `iterations`
[INFO] [stderr]  --> plotter/src/plot.rs:9:3
[INFO] [stderr]   |
[INFO] [stderr] 9 |   iterations: usize,
[INFO] [stderr]   |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iterations`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `plotter` (lib) generated 1 warning
[INFO] [stderr] warning: `plotter` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: method `rehash` is never used
[INFO] [stderr]    --> hashing/src/cuckoo.rs:136:6
[INFO] [stderr]     |
[INFO] [stderr] 12  | impl<K: ToString + Clone + PartialEq + Hash, V: Clone> CuckooHash<K, V> {
[INFO] [stderr]     | ----------------------------------------------------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 136 |   fn rehash(&mut self) {
[INFO] [stderr]     |      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hashing` (lib) generated 1 warning
[INFO] [stderr] warning: `hashing` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unused import: `cuckoo::CuckooHash`
[INFO] [stderr]  --> hashing/src/bin/hash-amortized.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | use hashing::{cuckoo::CuckooHash, hashtable::HashTable};
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Combinator`
[INFO] [stderr]  --> hashing/src/bin/hash-misses.rs:2:50
[INFO] [stderr]   |
[INFO] [stderr] 2 | use plotter::types::{Algorithm, Case, Plot, RED, Combinator};
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hashing` (bin "hash-amortized" test) generated 1 warning (run `cargo fix --bin "hash-amortized" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `hashing` (bin "hash-misses" test) generated 1 warning (run `cargo fix --bin "hash-misses" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `Combinator`
[INFO] [stderr]  --> hashing/src/bin/hash-hits.rs:2:50
[INFO] [stderr]   |
[INFO] [stderr] 2 | use plotter::types::{Algorithm, Case, Plot, RED, Combinator};
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hashing` (bin "hash-hits" test) generated 1 warning (run `cargo fix --bin "hash-hits" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dynprog-b807163fc0ebf953)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/collatz.rs (/opt/rustwide/target/debug/deps/collatz-79f56d54b083a19e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/maze-complexity.rs (/opt/rustwide/target/debug/deps/maze_complexity-f27cb94ba579fa9d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/maze-morewalls.rs (/opt/rustwide/target/debug/deps/maze_morewalls-ffd52eb7dbb89b09)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hashing-20be132b18b1471f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test cuckoo::tests::test_cuckoo_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/cuckoo.rs (/opt/rustwide/target/debug/deps/cuckoo-eea6f5c8fc95fa26)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/hash-amortized.rs (/opt/rustwide/target/debug/deps/hash_amortized-5ba01fef52a1de79)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/hash-combined.rs (/opt/rustwide/target/debug/deps/hash_combined-7d8f14724aae92b6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/hash-hits.rs (/opt/rustwide/target/debug/deps/hash_hits-2f846c70207d2e98)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/hash-hits-alpha.rs (/opt/rustwide/target/debug/deps/hash_hits_alpha-6a9f9a5a34dcba08)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/hash-misses.rs (/opt/rustwide/target/debug/deps/hash_misses-ed1019c6522e423a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/hash-misses-alpha.rs (/opt/rustwide/target/debug/deps/hash_misses_alpha-56f2605e2eb28080)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/heap_tree-2936970e694710e2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/balance-1.rs (/opt/rustwide/target/debug/deps/balance_1-00fbddb59f549d64)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/balance-1-twothree.rs (/opt/rustwide/target/debug/deps/balance_1_twothree-a94b5b720310d1a7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/balance-2.rs (/opt/rustwide/target/debug/deps/balance_2-abc2bb7292d2723b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/balance-2-actions.rs (/opt/rustwide/target/debug/deps/balance_2_actions-9f5072272cbd5059)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/plotter-ccdc86554b64df19)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/main-52b16561384720c9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sort-e099eb95758c421d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/eigensort.rs (/opt/rustwide/target/debug/deps/eigensort-7992d68b03763705)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/insertionsort.rs (/opt/rustwide/target/debug/deps/insertionsort-3721066535f66069)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/insertionsort-swaps.rs (/opt/rustwide/target/debug/deps/insertionsort_swaps-61576592a63b50e5)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/is-ms-qs.rs (/opt/rustwide/target/debug/deps/is_ms_qs-d1d422f8b954100b)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/mergesort.rs (/opt/rustwide/target/debug/deps/mergesort-04d87a142f661a71)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/mergesort-swaps.rs (/opt/rustwide/target/debug/deps/mergesort_swaps-69e18322c577ee74)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/quicksort.rs (/opt/rustwide/target/debug/deps/quicksort-4579da0b42d8a0bb)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/quicksort-swaps.rs (/opt/rustwide/target/debug/deps/quicksort_swaps-3fbf8413d48e66f1)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/selectionsort.rs (/opt/rustwide/target/debug/deps/selectionsort-578c839bf1c95e92)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/selectionsort-swaps.rs (/opt/rustwide/target/debug/deps/selectionsort_swaps-5b097c6c613627a9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/swaps.rs (/opt/rustwide/target/debug/deps/swaps-29c77eb9a3f3dd4b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dynprog
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hashing
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests heap_tree
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test heap-tree/src/rbtree.rs - rbtree::Stats::node_size (line 788) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- heap-tree/src/rbtree.rs - rbtree::Stats::node_size (line 788) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `llrb_index`
[INFO] [stdout]  --> heap-tree/src/rbtree.rs:789:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use llrb_index::Llrb;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `llrb_index`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     heap-tree/src/rbtree.rs - rbtree::Stats::node_size (line 788)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p heap-tree --doc`
[INFO] running `Command { std: "docker" "inspect" "35f3bf2dc7e411807c5922914a761524d6f1776769d383ded5eb174644f6ecbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35f3bf2dc7e411807c5922914a761524d6f1776769d383ded5eb174644f6ecbd", kill_on_drop: false }`
[INFO] [stdout] 35f3bf2dc7e411807c5922914a761524d6f1776769d383ded5eb174644f6ecbd
