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[INFO] [stderr] Downloaded id_collections_derive v0.1.0 [INFO] [stderr] Downloaded id_collections v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 939674ad1555a7bb388431421e9f78ffd5217175b781f1d83e49a412cc370b95 [INFO] running `Command { std: "docker" "start" "-a" "939674ad1555a7bb388431421e9f78ffd5217175b781f1d83e49a412cc370b95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "939674ad1555a7bb388431421e9f78ffd5217175b781f1d83e49a412cc370b95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "939674ad1555a7bb388431421e9f78ffd5217175b781f1d83e49a412cc370b95", kill_on_drop: false }` [INFO] [stdout] 939674ad1555a7bb388431421e9f78ffd5217175b781f1d83e49a412cc370b95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3842a9aa8cffa4ad51f9f3bbf11f3a59e3e6279cd113daf0a8e584a4c67136b9 [INFO] running `Command { std: "docker" "start" "-a" "3842a9aa8cffa4ad51f9f3bbf11f3a59e3e6279cd113daf0a8e584a4c67136b9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling id_collections_derive v0.1.0 [INFO] [stderr] Checking id_collections v1.0.1 [INFO] [stderr] Checking montecarlo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `mem::swap` and `vec` [INFO] [stdout] --> src/lattice.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{mem::swap, vec}; [INFO] [stdout] | ^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Even_Site_Id` should have an upper camel case name [INFO] [stdout] --> src/lattice.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub struct Even_Site_Id(pub usize); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EvenSiteId` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Odd_Site_Id` should have an upper camel case name [INFO] [stdout] --> src/lattice.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct Odd_Site_Id(pub usize); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `OddSiteId` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Site_Id` should have an upper camel case name [INFO] [stdout] --> src/lattice.rs:123:10 [INFO] [stdout] | [INFO] [stdout] 123 | pub enum Site_Id { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `SiteId` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Bipartite_Id_Vec` should have an upper camel case name [INFO] [stdout] --> src/lattice.rs:129:12 [INFO] [stdout] | [INFO] [stdout] 129 | pub struct Bipartite_Id_Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BipartiteIdVec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Id` [INFO] [stdout] --> src/state.rs:4:31 [INFO] [stdout] | [INFO] [stdout] 4 | use id_collections::{id_type, Id, IdVec}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rngs::ThreadRng` [INFO] [stdout] --> src/stats.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rngs::ThreadRng` [INFO] [stdout] --> src/main.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `mem::swap` and `vec` [INFO] [stdout] --> src/lattice.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{mem::swap, vec}; [INFO] [stdout] | ^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Even_Site_Id` should have an upper camel case name [INFO] [stdout] --> src/lattice.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub struct Even_Site_Id(pub usize); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EvenSiteId` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Odd_Site_Id` should have an upper camel case name [INFO] [stdout] --> src/lattice.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct Odd_Site_Id(pub usize); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `OddSiteId` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Site_Id` should have an upper camel case name [INFO] [stdout] --> src/lattice.rs:123:10 [INFO] [stdout] | [INFO] [stdout] 123 | pub enum Site_Id { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `SiteId` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Bipartite_Id_Vec` should have an upper camel case name [INFO] [stdout] --> src/lattice.rs:129:12 [INFO] [stdout] | [INFO] [stdout] 129 | pub struct Bipartite_Id_Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BipartiteIdVec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Id` [INFO] [stdout] --> src/state.rs:4:31 [INFO] [stdout] | [INFO] [stdout] 4 | use id_collections::{id_type, Id, IdVec}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rngs::ThreadRng` [INFO] [stdout] --> src/stats.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rngs::ThreadRng` [INFO] [stdout] --> src/main.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> src/main.rs:8:29 [INFO] [stdout] | [INFO] [stdout] 8 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> src/main.rs:8:29 [INFO] [stdout] | [INFO] [stdout] 8 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:256:13 [INFO] [stdout] | [INFO] [stdout] 256 | let mut nloop = 40; [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: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:256:13 [INFO] [stdout] | [INFO] [stdout] 256 | let mut nloop = 40; [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: `sm` [INFO] [stdout] --> src/main.rs:89:34 [INFO] [stdout] | [INFO] [stdout] 89 | let (energy, sm) = s.sample(40, *beta, *j, rng); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sm` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sm` [INFO] [stdout] --> src/main.rs:89:34 [INFO] [stdout] | [INFO] [stdout] 89 | let (energy, sm) = s.sample(40, *beta, *j, rng); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sm` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `energy` [INFO] [stdout] --> src/main.rs:119:26 [INFO] [stdout] | [INFO] [stdout] 119 | let (energy, sm) = s.sample(40, beta, *j, rng); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_energy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `energy` [INFO] [stdout] --> src/main.rs:119:26 [INFO] [stdout] | [INFO] [stdout] 119 | let (energy, sm) = s.sample(40, beta, *j, rng); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_energy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get`, `get_mut`, and `set` are never used [INFO] [stdout] --> src/lattice.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 133 | impl Bipartite_Id_Vec { [INFO] [stdout] | --------------------------- associated items in this implementation [INFO] [stdout] 134 | pub fn new() -> Bipartite_Id_Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | pub fn get(&self, site_id: Site_Id) -> &T { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn get_mut(&mut self, site_id: Site_Id) -> &mut T { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 152 | pub fn set(&mut self, site_id: Site_Id, value: T) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get`, `get_mut`, and `set` are never used [INFO] [stdout] --> src/lattice.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 133 | impl Bipartite_Id_Vec { [INFO] [stdout] | --------------------------- associated items in this implementation [INFO] [stdout] 134 | pub fn new() -> Bipartite_Id_Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | pub fn get(&self, site_id: Site_Id) -> &T { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn get_mut(&mut self, site_id: Site_Id) -> &mut T { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 152 | pub fn set(&mut self, site_id: Site_Id, value: T) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Ls` should have a snake case name [INFO] [stdout] --> src/main.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let Ls = vec![2, 4, 6, 8]; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `ls` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Ls` should have a snake case name [INFO] [stdout] --> src/main.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let Ls = vec![2, 4, 6, 8]; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `ls` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L_idx` should have a snake case name [INFO] [stdout] --> src/main.rs:111:14 [INFO] [stdout] | [INFO] [stdout] 111 | for (L_idx, L) in Ls.iter().enumerate() { [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `l_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/main.rs:111:21 [INFO] [stdout] | [INFO] [stdout] 111 | for (L_idx, L) in Ls.iter().enumerate() { [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L_idx` should have a snake case name [INFO] [stdout] --> src/main.rs:111:14 [INFO] [stdout] | [INFO] [stdout] 111 | for (L_idx, L) in Ls.iter().enumerate() { [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `l_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/main.rs:111:21 [INFO] [stdout] | [INFO] [stdout] 111 | for (L_idx, L) in Ls.iter().enumerate() { [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:160:13 [INFO] [stdout] | [INFO] [stdout] 160 | last.even.push(OperatorId(usize::MAX)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 160 | let _ = last.even.push(OperatorId(usize::MAX)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:160:13 [INFO] [stdout] | [INFO] [stdout] 160 | last.even.push(OperatorId(usize::MAX)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 160 | let _ = last.even.push(OperatorId(usize::MAX)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | last.odd.push(OperatorId(usize::MAX)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 163 | let _ = last.odd.push(OperatorId(usize::MAX)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | last.odd.push(OperatorId(usize::MAX)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 163 | let _ = last.odd.push(OperatorId(usize::MAX)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:263:17 [INFO] [stdout] | [INFO] [stdout] 263 | self.path.push(None); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 263 | let _ = self.path.push(None); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:263:17 [INFO] [stdout] | [INFO] [stdout] 263 | self.path.push(None); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 263 | let _ = self.path.push(None); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:331:13 [INFO] [stdout] | [INFO] [stdout] 331 | alpha_even.push(rng.gen()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 331 | let _ = alpha_even.push(rng.gen()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:331:13 [INFO] [stdout] | [INFO] [stdout] 331 | alpha_even.push(rng.gen()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 331 | let _ = alpha_even.push(rng.gen()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:334:13 [INFO] [stdout] | [INFO] [stdout] 334 | alpha_odd.push(rng.gen()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = alpha_odd.push(rng.gen()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:334:13 [INFO] [stdout] | [INFO] [stdout] 334 | alpha_odd.push(rng.gen()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = alpha_odd.push(rng.gen()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:338:13 [INFO] [stdout] | [INFO] [stdout] 338 | path.push(None); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 338 | let _ = path.push(None); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `IdVec::::push` that must be used [INFO] [stdout] --> src/state.rs:338:13 [INFO] [stdout] | [INFO] [stdout] 338 | path.push(None); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 338 | let _ = path.push(None); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.24s [INFO] running `Command { std: "docker" "inspect" "3842a9aa8cffa4ad51f9f3bbf11f3a59e3e6279cd113daf0a8e584a4c67136b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3842a9aa8cffa4ad51f9f3bbf11f3a59e3e6279cd113daf0a8e584a4c67136b9", kill_on_drop: false }` [INFO] [stdout] 3842a9aa8cffa4ad51f9f3bbf11f3a59e3e6279cd113daf0a8e584a4c67136b9