[INFO] cloning repository https://github.com/hGrigol/wavelet-fp5 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hGrigol/wavelet-fp5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhGrigol%2Fwavelet-fp5", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhGrigol%2Fwavelet-fp5'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 573076713b32292f0ea39601695526143c771c83 [INFO] checking hGrigol/wavelet-fp5 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhGrigol%2Fwavelet-fp5" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hGrigol/wavelet-fp5 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hGrigol/wavelet-fp5 [INFO] finished tweaking git repo https://github.com/hGrigol/wavelet-fp5 [INFO] tweaked toml for git repo https://github.com/hGrigol/wavelet-fp5 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/hGrigol/wavelet-fp5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bio-types v0.5.1 [INFO] [stderr] Downloaded backtrace v0.3.22 [INFO] [stderr] Downloaded bv v0.10.0 [INFO] [stderr] Downloaded bio v0.26.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4bb54b9a5fdfc7c763e0df320b59721dbb7c65d870d5edd81427e406f2052cd0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4bb54b9a5fdfc7c763e0df320b59721dbb7c65d870d5edd81427e406f2052cd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4bb54b9a5fdfc7c763e0df320b59721dbb7c65d870d5edd81427e406f2052cd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bb54b9a5fdfc7c763e0df320b59721dbb7c65d870d5edd81427e406f2052cd0", kill_on_drop: false }` [INFO] [stdout] 4bb54b9a5fdfc7c763e0df320b59721dbb7c65d870d5edd81427e406f2052cd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77cf66deb66ad50cf27b3929ee2ca003b427da06188bb305cb01403ad5b1d028 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "77cf66deb66ad50cf27b3929ee2ca003b427da06188bb305cb01403ad5b1d028", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Compiling bio v0.26.1 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Compiling derive_builder v0.7.1 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking rustc-demangle v0.1.14 [INFO] [stderr] Checking bytecount v0.3.2 [INFO] [stderr] Checking strum v0.13.0 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Compiling backtrace v0.3.22 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.6 [INFO] [stderr] Checking matrixmultiply v0.1.15 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling bv v0.10.0 [INFO] [stderr] Checking memchr v2.2.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking statrs v0.9.0 [INFO] [stderr] Checking regex v1.1.6 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Compiling derive-new v0.5.6 [INFO] [stderr] Compiling strum_macros v0.13.0 [INFO] [stderr] Compiling snafu-derive v0.4.1 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Checking snafu v0.4.1 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling derive_builder_core v0.4.1 [INFO] [stderr] Checking serde v1.0.92 [INFO] [stderr] Checking csv v1.0.7 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking bio-types v0.5.1 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking wavelet5 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wavelet_tree_pointer.rs:273:87 [INFO] [stdout] | [INFO] [stdout] 273 | fn select(&self, index: u64, character: &usize, min: usize, max: usize) -> Option<(u64)> { [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Error_Pointer_Free` should have an upper camel case name [INFO] [stdout] --> src/wavelet_tree_pointer_free.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum Error_Pointer_Free { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrorPointerFree` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wavelet_tree_pointer.rs:273:87 [INFO] [stdout] | [INFO] [stdout] 273 | fn select(&self, index: u64, character: &usize, min: usize, max: usize) -> Option<(u64)> { [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Error_Pointer_Free` should have an upper camel case name [INFO] [stdout] --> src/wavelet_tree_pointer_free.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum Error_Pointer_Free { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrorPointerFree` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alphabet_length` [INFO] [stdout] --> src/wavelet_tree_pointer_free.rs:322:13 [INFO] [stdout] | [INFO] [stdout] 322 | let alphabet_length = alphabet.len(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alphabet_length` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/wavelet_tree_pointer_free.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 123 | for z in 0..(wordlength - zeichen) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/wavelet_tree_pointer_free.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | let x = bitmap.bits().len(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alphabet_length` [INFO] [stdout] --> src/wavelet_tree_pointer_free.rs:322:13 [INFO] [stdout] | [INFO] [stdout] 322 | let alphabet_length = alphabet.len(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alphabet_length` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/wavelet_tree_pointer_free.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 123 | for z in 0..(wordlength - zeichen) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/wavelet_tree_pointer_free.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | let x = bitmap.bits().len(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/main.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let mut i = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> tests/timetest.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant` [INFO] [stdout] --> tests/timetest.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `WaveletTree` [INFO] [stdout] --> tests/timetest.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use wavelet5::{Error, WaveletTree}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/timetest.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use(matches)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/main.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let mut i = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> tests/wavelet_tree_pointer_free_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WaveletTreePointerFree` [INFO] [stdout] --> tests/wavelet_tree_pointer_free_test.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use wavelet5::{Error_Pointer_Free, WaveletTreePointerFree}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | for p in 0..100 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `i` is never read [INFO] [stdout] --> src/main.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | i = tree.access(1274).unwrap(); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `i` is never read [INFO] [stdout] --> src/main.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | i = vec[1274]; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | for p in 0..100 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `i` is never read [INFO] [stdout] --> src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | i = tree.select(9, 1274).unwrap(); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | for p in 0..100 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `i` is never read [INFO] [stdout] --> src/main.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | i = tree.access(1274).unwrap(); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `i` is never read [INFO] [stdout] --> src/main.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | i = vec[1274]; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | for p in 0..100 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `i` is never read [INFO] [stdout] --> src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | i = tree.select(9, 1274).unwrap(); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty_vec` [INFO] [stdout] --> tests/wavelet_graph_test.rs:121:6 [INFO] [stdout] | [INFO] [stdout] 121 | let mut empty_vec: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_empty_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test_vec` [INFO] [stdout] --> tests/wavelet_graph_test.rs:122:63 [INFO] [stdout] | [INFO] [stdout] 122 | assert!(matches!(graph_unweighted.get_neighbors(0).unwrap(), test_vec)); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test_vec` [INFO] [stdout] --> tests/wavelet_graph_test.rs:123:52 [INFO] [stdout] | [INFO] [stdout] 123 | assert!(matches!(graph.get_neighbors(0).unwrap(), test_vec)); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test_vec2` [INFO] [stdout] --> tests/wavelet_graph_test.rs:124:63 [INFO] [stdout] | [INFO] [stdout] 124 | assert!(matches!(graph_unweighted.get_neighbors(3).unwrap(), test_vec2)); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_vec2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test_vec2` [INFO] [stdout] --> tests/wavelet_graph_test.rs:125:52 [INFO] [stdout] | [INFO] [stdout] 125 | assert!(matches!(graph.get_neighbors(3).unwrap(), test_vec2)); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_vec2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty_vec` [INFO] [stdout] --> tests/wavelet_graph_test.rs:126:63 [INFO] [stdout] | [INFO] [stdout] 126 | assert!(matches!(graph_unweighted.get_neighbors(1).unwrap(), empty_vec)); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_empty_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty_vec` [INFO] [stdout] --> tests/wavelet_graph_test.rs:127:52 [INFO] [stdout] | [INFO] [stdout] 127 | assert!(matches!(graph.get_neighbors(1).unwrap(), empty_vec)); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_empty_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pg` [INFO] [stdout] --> tests/common/mod.rs:44:6 [INFO] [stdout] | [INFO] [stdout] 44 | let pg = deps.add_node("petgraph"); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pg` [INFO] [stdout] --> tests/common/mod.rs:44:6 [INFO] [stdout] | [INFO] [stdout] 44 | let pg = deps.add_node("petgraph"); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string1` [INFO] [stdout] --> tests/common/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn setup_string1() -> WaveletTree { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string` [INFO] [stdout] --> tests/common/mod.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn setup_string() -> WaveletTree { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_graph` [INFO] [stdout] --> tests/common/mod.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn setup_graph() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_ints` [INFO] [stdout] --> tests/common/mod.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn setup_ints() -> WaveletTree { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string_2_2` [INFO] [stdout] --> tests/common/mod.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn setup_string_2_2() -> WaveletTreePointerFree { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_single_node` [INFO] [stdout] --> tests/common/mod.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn setup_single_node() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_single_graph` [INFO] [stdout] --> tests/common/mod.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn setup_single_graph() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_graph_weighted` [INFO] [stdout] --> tests/common/mod.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn setup_graph_weighted() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string_2_1` [INFO] [stdout] --> tests/common/mod.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn setup_string_2_1() -> WaveletTreePointerFree { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> tests/wavelet_tree_pointer_test.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let b = &vec2[1..4]; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec2` [INFO] [stdout] --> tests/wavelet_tree_pointer_test.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 16 | assert!(matches!(vec, vec2)); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_vec2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/wavelet_graph_test.rs:121:6 [INFO] [stdout] | [INFO] [stdout] 121 | let mut empty_vec: Vec = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec2` [INFO] [stdout] --> tests/wavelet_tree_pointer_test.rs:109:27 [INFO] [stdout] | [INFO] [stdout] 109 | assert!(matches!(vec, vec2)); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_vec2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tree` [INFO] [stdout] --> tests/wavelet_tree_pointer_test.rs:199:9 [INFO] [stdout] | [INFO] [stdout] 199 | let tree = wavelet5::WaveletTree::create(nope); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pg` [INFO] [stdout] --> tests/common/mod.rs:44:6 [INFO] [stdout] | [INFO] [stdout] 44 | let pg = deps.add_node("petgraph"); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pg` [INFO] [stdout] --> tests/common/mod.rs:44:6 [INFO] [stdout] | [INFO] [stdout] 44 | let pg = deps.add_node("petgraph"); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string1` [INFO] [stdout] --> tests/common/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn setup_string1() -> WaveletTree { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string` [INFO] [stdout] --> tests/common/mod.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn setup_string() -> WaveletTree { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_ints` [INFO] [stdout] --> tests/common/mod.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn setup_ints() -> WaveletTree { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string_2_2` [INFO] [stdout] --> tests/common/mod.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn setup_string_2_2() -> WaveletTreePointerFree { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string_2_1` [INFO] [stdout] --> tests/common/mod.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn setup_string_2_1() -> WaveletTreePointerFree { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string1` [INFO] [stdout] --> tests/common/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn setup_string1() -> WaveletTree { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string` [INFO] [stdout] --> tests/common/mod.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn setup_string() -> WaveletTree { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_graph` [INFO] [stdout] --> tests/common/mod.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn setup_graph() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_ints` [INFO] [stdout] --> tests/common/mod.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn setup_ints() -> WaveletTree { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_single_node` [INFO] [stdout] --> tests/common/mod.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn setup_single_node() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_single_graph` [INFO] [stdout] --> tests/common/mod.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn setup_single_graph() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_graph_weighted` [INFO] [stdout] --> tests/common/mod.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn setup_graph_weighted() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/wavelet_tree_pointer_test.rs:198:9 [INFO] [stdout] | [INFO] [stdout] 198 | let mut nope = iter::empty::(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string` [INFO] [stdout] --> tests/common/mod.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn setup_string() -> WaveletTree { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_graph` [INFO] [stdout] --> tests/common/mod.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn setup_graph() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string_2_2` [INFO] [stdout] --> tests/common/mod.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn setup_string_2_2() -> WaveletTreePointerFree { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_single_node` [INFO] [stdout] --> tests/common/mod.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn setup_single_node() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_single_graph` [INFO] [stdout] --> tests/common/mod.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn setup_single_graph() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_graph_weighted` [INFO] [stdout] --> tests/common/mod.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn setup_graph_weighted() -> WaveletGraph{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_string_2_1` [INFO] [stdout] --> tests/common/mod.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn setup_string_2_1() -> WaveletTreePointerFree { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 43s [INFO] running `Command { std: "docker" "inspect" "77cf66deb66ad50cf27b3929ee2ca003b427da06188bb305cb01403ad5b1d028", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77cf66deb66ad50cf27b3929ee2ca003b427da06188bb305cb01403ad5b1d028", kill_on_drop: false }` [INFO] [stdout] 77cf66deb66ad50cf27b3929ee2ca003b427da06188bb305cb01403ad5b1d028