[INFO] fetching crate cyclotomic 0.1.0... [INFO] checking cyclotomic-0.1.0 against master#297a8018b525c28ef10ee6a91d61954839b508b9 for pr-95565 [INFO] extracting crate cyclotomic 0.1.0 into /workspace/builds/worker-29/source [INFO] validating manifest of crates.io crate cyclotomic 0.1.0 on toolchain 297a8018b525c28ef10ee6a91d61954839b508b9 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cyclotomic 0.1.0 [INFO] finished tweaking crates.io crate cyclotomic 0.1.0 [INFO] tweaked toml for crates.io crate cyclotomic 0.1.0 written to /workspace/builds/worker-29/source/Cargo.toml [INFO] crate crates.io crate cyclotomic 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck v0.9.2 [INFO] [stderr] Downloaded divisors v0.2.1 [INFO] [stderr] Downloaded num-traits v0.2.11 [INFO] [stderr] Downloaded syn v1.0.33 [INFO] [stderr] Downloaded hermit-abi v0.1.14 [INFO] [stderr] Downloaded num-iter v0.1.40 [INFO] [stderr] Downloaded ppv-lite86 v0.2.8 [INFO] [stderr] Downloaded num-integer v0.1.42 [INFO] [stderr] Downloaded proc-macro2 v1.0.18 [INFO] [stderr] Downloaded indexmap v1.4.0 [INFO] [stderr] Downloaded combinations v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e08bb8d634050e7a5fe9718b5b9fcc81151a5c5dc94b8bce89150cda82fd266c [INFO] running `Command { std: "docker" "start" "-a" "e08bb8d634050e7a5fe9718b5b9fcc81151a5c5dc94b8bce89150cda82fd266c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e08bb8d634050e7a5fe9718b5b9fcc81151a5c5dc94b8bce89150cda82fd266c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e08bb8d634050e7a5fe9718b5b9fcc81151a5c5dc94b8bce89150cda82fd266c", kill_on_drop: false }` [INFO] [stdout] e08bb8d634050e7a5fe9718b5b9fcc81151a5c5dc94b8bce89150cda82fd266c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 032dd7f8fe6b90fdec91023dd887e40901e14b85d607601215b30feeeed6c49b [INFO] running `Command { std: "docker" "start" "-a" "032dd7f8fe6b90fdec91023dd887e40901e14b85d607601215b30feeeed6c49b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking os_str_bytes v2.3.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking combinations v0.1.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking divisors v0.2.1 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.1 [INFO] [stderr] Checking clap v3.0.0-beta.1 [INFO] [stderr] Checking cyclotomic v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BigInt` [INFO] [stdout] --> src/divisors/divisors.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use self::num::{BigInt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BigInt`, `BigRational` [INFO] [stdout] --> src/divisors/library_divisors.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use self::num::{BigInt, BigRational, Zero, ToPrimitive}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BigInt`, `BigRational`, `Signed`, `ToPrimitive` [INFO] [stdout] --> src/divisors/euclid.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use self::num::{BigInt, BigRational, Zero, ToPrimitive, One, Integer, Signed}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rem` [INFO] [stdout] --> src/divisors/euclid.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::{Div, Rem, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::max` [INFO] [stdout] --> src/divisors/euclid.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::max; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/divisors/euclid.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BigInt`, `BigRational`, `ToPrimitive`, `Zero` [INFO] [stdout] --> src/prime_factors/recursive_prime_factorize.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | use self::num::{BigInt, BigRational, ToPrimitive, Zero, One}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/coprime_counter/hybrid_coprime_counter.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | let n_over_two = (n.div(&Z::from(2))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 60 - let n_over_two = (n.div(&Z::from(2))); [INFO] [stdout] 60 + let n_over_two = n.div(&Z::from(2)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/polynomial/polynomial.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use num::{One, Zero}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/polynomial/polynomial.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/polynomial/construct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `::num::integer::lcm` [INFO] [stdout] --> src/polynomial/construct.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ::num::integer::lcm; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/polynomial/construct.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use num::{One, Zero}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Z` [INFO] [stdout] --> src/polynomial/substitute.rs:5:52 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::polynomial::polynomial::{Polynomial, Q, Z}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Z` [INFO] [stdout] --> src/polynomial/add.rs:5:49 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::polynomial::polynomial::{Polynomial, Z, Q}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::max` [INFO] [stdout] --> src/polynomial/add.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::max; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Add` [INFO] [stdout] --> src/polynomial/subtract.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Add, Neg, Sub, AddAssign, SubAssign}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Z` [INFO] [stdout] --> src/polynomial/multiply.rs:5:49 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::polynomial::polynomial::{Polynomial, Z, Q}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Integer` [INFO] [stdout] --> src/polynomial/divide.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use num::{Integer, One, Zero}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Z` [INFO] [stdout] --> src/polynomial/divide.rs:5:52 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::polynomial::polynomial::{Polynomial, Q, Z}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Z` [INFO] [stdout] --> src/polynomial/display.rs:1:49 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::polynomial::polynomial::{Polynomial, Z, Q}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `One`, `Zero` [INFO] [stdout] --> src/fields/mod.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use num::{One, Zero}; [INFO] [stdout] | ^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `quickcheck::Arbitrary` [INFO] [stdout] --> src/fields/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use quickcheck::Arbitrary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AdditiveGroup` [INFO] [stdout] --> src/fields/sparse/mod.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::fields::{AdditiveGroup, MultiplicativeGroup}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arbitrary`, `Gen` [INFO] [stdout] --> src/fields/sparse/mod.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | use quickcheck::{Arbitrary, Gen}; [INFO] [stdout] | ^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/fields/sparse/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/fields/sparse/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::BuildHasherDefault` [INFO] [stdout] --> src/fields/sparse/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::hash::BuildHasherDefault; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hasher` [INFO] [stdout] --> src/fields/sparse/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::hash::Hasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::intrinsics::transmute` [INFO] [stdout] --> src/fields/sparse/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::intrinsics::transmute; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::fields::sparse::basis::try_reduce` [INFO] [stdout] --> src/fields/sparse/mod.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::fields::sparse::basis::try_reduce; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::fields::sparse::basis::try_reduce` [INFO] [stdout] --> src/fields/sparse/add.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::fields::sparse::basis::try_reduce; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::fields::*` [INFO] [stdout] --> src/fields/sparse/basis.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::fields::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/fields/sparse/basis.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Q` [INFO] [stdout] --> src/fields/sparse/mul.rs:1:66 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::fields::{MultiplicativeGroup, CyclotomicFieldElement, Q}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/primes/primes.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/primes/primes.rs:147:1 [INFO] [stdout] | [INFO] [stdout] 147 | pub mod primes_test { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/prime_counter/legendre.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/prime_counter/legendre.rs:161:1 [INFO] [stdout] | [INFO] [stdout] 161 | mod legendre_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/prime_counter/meissel.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/prime_counter/meissel.rs:66:1 [INFO] [stdout] | [INFO] [stdout] 66 | mod meissel_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/prime_counter/lehmer.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/prime_counter/lehmer.rs:74:1 [INFO] [stdout] | [INFO] [stdout] 74 | mod lehmer_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BigInt` [INFO] [stdout] --> src/divisors/divisors.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use self::num::{BigInt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BigRational` [INFO] [stdout] --> src/divisors/library_divisors.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | use self::num::{BigInt, BigRational, Zero, ToPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BigInt`, `BigRational`, `Signed`, `ToPrimitive` [INFO] [stdout] --> src/divisors/euclid.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use self::num::{BigInt, BigRational, Zero, ToPrimitive, One, Integer, Signed}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rem` [INFO] [stdout] --> src/divisors/euclid.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::{Div, Rem, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::max` [INFO] [stdout] --> src/divisors/euclid.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::max; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/divisors/euclid.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BigRational`, `ToPrimitive`, `Zero` [INFO] [stdout] --> src/prime_factors/recursive_prime_factorize.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use self::num::{BigInt, BigRational, ToPrimitive, Zero, One}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/coprime_counter/hybrid_coprime_counter.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | let n_over_two = (n.div(&Z::from(2))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 60 - let n_over_two = (n.div(&Z::from(2))); [INFO] [stdout] 60 + let n_over_two = n.div(&Z::from(2)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/polynomial/polynomial.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use num::{One, Zero}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/polynomial/polynomial.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/polynomial/construct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `::num::integer::lcm` [INFO] [stdout] --> src/polynomial/construct.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ::num::integer::lcm; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/polynomial/construct.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use num::{One, Zero}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/polynomial/construct.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/polynomial/construct.rs:47:1 [INFO] [stdout] | [INFO] [stdout] 47 | mod polynomial_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Z` [INFO] [stdout] --> src/polynomial/add.rs:5:49 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::polynomial::polynomial::{Polynomial, Z, Q}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::max` [INFO] [stdout] --> src/polynomial/add.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::max; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Add` [INFO] [stdout] --> src/polynomial/subtract.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Add, Neg, Sub, AddAssign, SubAssign}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/polynomial/negate.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/polynomial/negate.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | mod polynomial_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Z` [INFO] [stdout] --> src/polynomial/multiply.rs:5:49 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::polynomial::polynomial::{Polynomial, Z, Q}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Integer` [INFO] [stdout] --> src/polynomial/divide.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use num::{Integer, One, Zero}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Z` [INFO] [stdout] --> src/polynomial/divide.rs:5:52 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::polynomial::polynomial::{Polynomial, Q, Z}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Z` [INFO] [stdout] --> src/polynomial/display.rs:1:49 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::polynomial::polynomial::{Polynomial, Z, Q}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `One`, `Zero` [INFO] [stdout] --> src/fields/mod.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use num::{One, Zero}; [INFO] [stdout] | ^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `quickcheck::Arbitrary` [INFO] [stdout] --> src/fields/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use quickcheck::Arbitrary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/fields/sparse/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/fields/sparse/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::BuildHasherDefault` [INFO] [stdout] --> src/fields/sparse/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::hash::BuildHasherDefault; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hasher` [INFO] [stdout] --> src/fields/sparse/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::hash::Hasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::intrinsics::transmute` [INFO] [stdout] --> src/fields/sparse/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::intrinsics::transmute; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::fields::sparse::basis::try_reduce` [INFO] [stdout] --> src/fields/sparse/mod.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::fields::sparse::basis::try_reduce; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::fields::sparse::basis::try_reduce` [INFO] [stdout] --> src/fields/sparse/add.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::fields::sparse::basis::try_reduce; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::fields::*` [INFO] [stdout] --> src/fields/sparse/basis.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::fields::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/fields/sparse/basis.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Q` [INFO] [stdout] --> src/fields/sparse/mul.rs:1:66 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::fields::{MultiplicativeGroup, CyclotomicFieldElement, Q}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Div` [INFO] [stdout] --> src/divisors/euclid.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::{Div, Rem, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sub` [INFO] [stdout] --> src/divisors/euclid.rs:4:26 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::{Div, Rem, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MultiplicativeGroup` [INFO] [stdout] --> src/fields/sparse/mod.rs:5:36 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::fields::{AdditiveGroup, MultiplicativeGroup}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mul` [INFO] [stdout] --> src/fields/sparse/mod.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | use std::ops::{AddAssign, Mul, SubAssign}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exp` [INFO] [stdout] --> src/fields/sparse/mod.rs:100:53 [INFO] [stdout] | [INFO] [stdout] 100 | let coeffs = z.coeffs.clone().into_iter().map(|(exp, coeff)| coeff); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_exp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `factor` [INFO] [stdout] --> src/fields/sparse/basis.rs:100:19 [INFO] [stdout] | [INFO] [stdout] 100 | .filter(|(factor, power)| *power > 0) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_factor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fields/sparse/add.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut result = Number::new(z1.order, &coeffs); [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: cannot borrow `coeffs` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/fields/sparse/add.rs:20:41 [INFO] [stdout] | [INFO] [stdout] 19 | match coeffs.get(&exp).clone() { [INFO] [stdout] | ---------------- immutable borrow occurs here [INFO] [stdout] 20 | Some(existing_coeff) => coeffs.insert(exp, coeff + existing_coeff), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^--------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159> [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `z.coeffs` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/fields/sparse/basis.rs:78:21 [INFO] [stdout] | [INFO] [stdout] 75 | match z.coeffs.get(&(gcd*exp)) { [INFO] [stdout] | ------------------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 78 | z.coeffs.insert(exp, coeff.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^-------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159> [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fields/sparse/mul.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | let mut z1 = self; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Div` [INFO] [stdout] --> src/divisors/euclid.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::{Div, Rem, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sub` [INFO] [stdout] --> src/divisors/euclid.rs:4:26 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::{Div, Rem, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mul` [INFO] [stdout] --> src/fields/sparse/mod.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | use std::ops::{AddAssign, Mul, SubAssign}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fields/sparse/mul.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let mut z2 = rhs; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fields/sparse/mod.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | let mut z1 = convert_to_base(&za); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fields/sparse/mod.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 180 | let mut z2 = convert_to_base(&zb); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ZPlus` [INFO] [stdout] --> src/primes/prime_table.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | type ZPlus = u64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exp` [INFO] [stdout] --> src/fields/sparse/mod.rs:100:53 [INFO] [stdout] | [INFO] [stdout] 100 | let coeffs = z.coeffs.clone().into_iter().map(|(exp, coeff)| coeff); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_exp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PrimeTableReader` [INFO] [stdout] --> src/primes/prime_table.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct PrimeTableReader<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/primes/prime_table.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(directory_path: &Path) -> PrimeTableReader { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `first_million_from_file` [INFO] [stdout] --> src/primes/prime_table.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn first_million_from_file() -> Option<PrimeTableReader<'a>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `first_million_primes` [INFO] [stdout] --> src/primes/prime_table.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn first_million_primes(&self) -> Vec<ZPlus> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_primes_from_table` [INFO] [stdout] --> src/primes/prime_table.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn read_primes_from_table(primes_txt_content: String) -> Vec<ZPlus> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_primes_from_csv` [INFO] [stdout] --> src/primes/prime_table.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn read_primes_from_csv(primes_csv_content: String) -> Vec<ZPlus> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `R` [INFO] [stdout] --> src/primes/primes.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | type R = f64; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Z` [INFO] [stdout] --> src/primes/primes.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | type Z = i64; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `first_n` [INFO] [stdout] --> src/primes/primes.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn first_n(&self, n: ZPlus) -> Option<Primes> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pi_range` [INFO] [stdout] --> src/primes/primes.rs:106:12 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn pi_range(&self, lower_bound: ZPlus, upper_bound: ZPlus) -> Option<ZPlus> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/prime_counter/legendre.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn new(primes: &Primes) -> Legendre { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `legendre_sum_phi` [INFO] [stdout] --> src/prime_counter/legendre.rs:151:12 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn legendre_sum_phi(&self, x: R, a: ZPlus) -> Z { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/prime_counter/meissel.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(primes: &Primes) -> Meissel { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/prime_counter/lehmer.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(primes: &Primes) -> Lehmer { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/divisors/library_divisors.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new() -> LibraryDivisors { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Z` [INFO] [stdout] --> src/divisors/euclid.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | type Z = num::bigint::BigInt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Euclid` [INFO] [stdout] --> src/divisors/euclid.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Euclid {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/divisors/euclid.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new() -> Euclid { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `extended_euclidean_augmented_matrix_result_rows` [INFO] [stdout] --> src/divisors/euclid.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn extended_euclidean_augmented_matrix_result_rows(&self, m: &Z, n: &Z) -> (Vec<Z>, Vec<Z>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `gcd` [INFO] [stdout] --> src/divisors/euclid.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn gcd(&self, m: &Z, n: &Z) -> Z { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `multiplicative_inverse_mod_n` [INFO] [stdout] --> src/divisors/euclid.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn multiplicative_inverse_mod_n(&self, i: &Z, n: &Z) -> Option<Z> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `multiplicative_inverse_mod_polynomial` [INFO] [stdout] --> src/divisors/euclid.rs:106:12 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn multiplicative_inverse_mod_polynomial(&self, p: Polynomial, m: Polynomial) -> Option<Polynomial> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/prime_factors/recursive_prime_factorize.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn new(divisors_strategy: D) -> RecursivePrimeFactorize<D> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/prime_factors/recursive_prime_factorize.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn default() -> RecursivePrimeFactorize<LibraryDivisors> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Q` [INFO] [stdout] --> src/coprime_counter/hybrid_coprime_counter.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | type Q = num::rational::BigRational; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/coprime_counter/hybrid_coprime_counter.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(prime_factorizer: PF) -> HybridCoprimeCounter<PF> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/coprime_counter/hybrid_coprime_counter.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn default() -> HybridCoprimeCounter<RecursivePrimeFactorize<LibraryDivisors>> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `constant_term_coefficient` [INFO] [stdout] --> src/polynomial/polynomial.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn constant_term_coefficient(&self) -> &Q { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_monic` [INFO] [stdout] --> src/polynomial/polynomial.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn is_monic(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_small_fractions` [INFO] [stdout] --> src/polynomial/construct.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn from_small_fractions(coefficient_numerators: Vec<i64>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `substitute` [INFO] [stdout] --> src/polynomial/substitute.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn substitute(&self, t: Q) -> Q { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_irreducible_over_q` [INFO] [stdout] --> src/polynomial/is_irreducible.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn is_irreducible_over_q(&self, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_irreducible_by_eisenstein_criterion` [INFO] [stdout] --> src/polynomial/is_irreducible.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | fn is_irreducible_by_eisenstein_criterion(coefficients: &Vec<Z>, prime_factorizer: &impl PrimeFactorize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `convert_to_integer_coefficients` [INFO] [stdout] --> src/polynomial/is_irreducible.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 158 | fn convert_to_integer_coefficients(&self) -> Polynomial { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_integer_coefficients` [INFO] [stdout] --> src/polynomial/is_irreducible.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | fn try_integer_coefficients(&self) -> Vec<Z> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_same_coeff` [INFO] [stdout] --> src/fields/sparse/mod.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn get_same_coeff(z: &Number) -> Option<Q> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `factor` [INFO] [stdout] --> src/fields/sparse/basis.rs:100:19 [INFO] [stdout] | [INFO] [stdout] 100 | .filter(|(factor, power)| *power > 0) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_factor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 85 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fields/sparse/add.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut result = Number::new(z1.order, &coeffs); [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: cannot borrow `coeffs` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/fields/sparse/add.rs:20:41 [INFO] [stdout] | [INFO] [stdout] 19 | match coeffs.get(&exp).clone() { [INFO] [stdout] | ---------------- immutable borrow occurs here [INFO] [stdout] 20 | Some(existing_coeff) => coeffs.insert(exp, coeff + existing_coeff), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^--------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159> [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `z.coeffs` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/fields/sparse/basis.rs:78:21 [INFO] [stdout] | [INFO] [stdout] 75 | match z.coeffs.get(&(gcd*exp)) { [INFO] [stdout] | ------------------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 78 | z.coeffs.insert(exp, coeff.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^-------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159> [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cyclotomic::fields::FieldElement` [INFO] [stdout] --> src/bin/cyclobench.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use cyclotomic::fields::FieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fields/sparse/mul.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | let mut z1 = self; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fields/sparse/mul.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let mut z2 = rhs; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cyclotomic::fields::FieldElement` [INFO] [stdout] --> src/bin/cyclobench.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use cyclotomic::fields::FieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/bin/cyclobench.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/bin/cyclobench.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Bencher` [INFO] [stdout] --> src/bin/cyclobench.rs:20:23 [INFO] [stdout] | [INFO] [stdout] 20 | use test::{black_box, Bencher}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/bin/cyclobench.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/bin/cyclobench.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Bencher` [INFO] [stdout] --> src/bin/cyclobench.rs:20:23 [INFO] [stdout] | [INFO] [stdout] 20 | use test::{black_box, Bencher}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fields/sparse/mod.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | let mut z1 = convert_to_base(&za); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fields/sparse/mod.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 180 | let mut z2 = convert_to_base(&zb); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `R` [INFO] [stdout] --> src/primes/primes.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | type R = f64; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Z` [INFO] [stdout] --> src/primes/primes.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | type Z = i64; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Q` [INFO] [stdout] --> src/coprime_counter/hybrid_coprime_counter.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | type Q = num::rational::BigRational; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_same_coeff` [INFO] [stdout] --> src/fields/sparse/mod.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn get_same_coeff(z: &Number) -> Option<Q> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | file.write_all(b"SetCyclotomicsLimit(2^32-1);;\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | file.write_all(b"SetCyclotomicsLimit(2^32-1);;\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | file.write_all(b"nop := function (x) end;;\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | file.write_all(b"f := function()\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | / write!( [INFO] [stdout] 89 | | &mut file, [INFO] [stdout] 90 | | "nop({} * {} + {} * {} + {} * {});\n", [INFO] [stdout] 91 | | print_gap(x), [INFO] [stdout] ... | [INFO] [stdout] 96 | | print_gap(c), [INFO] [stdout] 97 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | file.write_all(b"end;;\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | file.write_all(b"nop := function (x) end;;\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | ... file.write_all(b"start_time := NanosecondsSinceEpoch();; f();; end_time := NanosecondsSinceEpoch();; Int((end_time-start_time)/1000000);"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | file.write_all(b"f := function()\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | / write!( [INFO] [stdout] 89 | | &mut file, [INFO] [stdout] 90 | | "nop({} * {} + {} * {} + {} * {});\n", [INFO] [stdout] 91 | | print_gap(x), [INFO] [stdout] ... | [INFO] [stdout] 96 | | print_gap(c), [INFO] [stdout] 97 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | thread.join(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | file.write_all(b"end;;\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | ... file.write_all(b"start_time := NanosecondsSinceEpoch();; f();; end_time := NanosecondsSinceEpoch();; Int((end_time-start_time)/1000000);"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/cyclobench.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | thread.join(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 54 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.94s [INFO] running `Command { std: "docker" "inspect" "032dd7f8fe6b90fdec91023dd887e40901e14b85d607601215b30feeeed6c49b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "032dd7f8fe6b90fdec91023dd887e40901e14b85d607601215b30feeeed6c49b", kill_on_drop: false }` [INFO] [stdout] 032dd7f8fe6b90fdec91023dd887e40901e14b85d607601215b30feeeed6c49b