[INFO] cloning repository https://github.com/wramirez/Cell-solver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wramirez/Cell-solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwramirez%2FCell-solver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwramirez%2FCell-solver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 823ff322a362939af3001f71fdb2c9bf1caa0c4b [INFO] testing wramirez/Cell-solver against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwramirez%2FCell-solver" "/workspace/builds/worker-55/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-55/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wramirez/Cell-solver on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wramirez/Cell-solver [INFO] finished tweaking git repo https://github.com/wramirez/Cell-solver [INFO] tweaked toml for git repo https://github.com/wramirez/Cell-solver written to /workspace/builds/worker-55/source/Cargo.toml [INFO] crate git repo https://github.com/wramirez/Cell-solver already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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 core-text v15.0.0 [INFO] [stderr] Downloaded ndarray v0.13.1 [INFO] [stderr] Downloaded pathfinder_simd v0.5.0 [INFO] [stderr] Downloaded font-kit v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82832d3cfeda202c610689ec235c70bf52476a8191d1b91486028bf61c5cccf5 [INFO] running `Command { std: "docker" "start" "-a" "82832d3cfeda202c610689ec235c70bf52476a8191d1b91486028bf61c5cccf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82832d3cfeda202c610689ec235c70bf52476a8191d1b91486028bf61c5cccf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82832d3cfeda202c610689ec235c70bf52476a8191d1b91486028bf61c5cccf5", kill_on_drop: false }` [INFO] [stdout] 82832d3cfeda202c610689ec235c70bf52476a8191d1b91486028bf61c5cccf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb2b7c3c3f98a30f17226edaf785d28233aee4d4e7177571162bfd4a554e4bc4 [INFO] running `Command { std: "docker" "start" "-a" "bb2b7c3c3f98a30f17226edaf785d28233aee4d4e7177571162bfd4a554e4bc4", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bytemuck v1.5.1 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling float-ord v0.2.0 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling png v0.15.3 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Compiling freetype v0.4.1 [INFO] [stderr] Compiling servo-fontconfig v0.4.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling font-kit v0.7.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling image v0.22.5 [INFO] [stderr] Compiling plotters-bitmap v0.3.0 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling cell_solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `while` condition [INFO] [stdout] --> src/lib.rs:441:15 [INFO] [stdout] | [INFO] [stdout] 441 | while (eps > 1.0e-10 && niter <= 20) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 441 - while (eps > 1.0e-10 && niter <= 20) { [INFO] [stdout] 441 + while eps > 1.0e-10 && niter <= 20 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:456:16 [INFO] [stdout] | [INFO] [stdout] 456 | if (niter >= 20){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 456 - if (niter >= 20){ [INFO] [stdout] 456 + if niter >= 20 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `a` is never read [INFO] [stdout] --> src/lib.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | let mut a = 0.0; [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: unused variable: `time` [INFO] [stdout] --> src/lib.rs:151:28 [INFO] [stdout] | [INFO] [stdout] 151 | vr: & Array1,time:&f64) -> Array1{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/lib.rs:192:27 [INFO] [stdout] | [INFO] [stdout] 192 | vr: & Array1,time:&f64) -> Array1{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/lib.rs:433:13 [INFO] [stdout] | [INFO] [stdout] 433 | let res = self.calc_R(interval); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a_tol` [INFO] [stdout] --> src/lib.rs:435:14 [INFO] [stdout] | [INFO] [stdout] 435 | let (a_tol,r_tol) = (1.0e-7,1.0e-10); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_a_tol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r_tol` [INFO] [stdout] --> src/lib.rs:435:20 [INFO] [stdout] | [INFO] [stdout] 435 | let (a_tol,r_tol) = (1.0e-7,1.0e-10); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_r_tol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:346:13 [INFO] [stdout] | [INFO] [stdout] 346 | let mut vr = Field{ [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/lib.rs:444:17 [INFO] [stdout] | [INFO] [stdout] 444 | let mut dr = self.calc_DR(interval); [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/lib.rs:445:17 [INFO] [stdout] | [INFO] [stdout] 445 | let mut res = - self.calc_R(interval); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/lib.rs:259:8 [INFO] [stdout] | [INFO] [stdout] 259 | fn new(start:f64,duration:f64,amplitude:f64, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solution_fields` [INFO] [stdout] --> src/lib.rs:407:8 [INFO] [stdout] | [INFO] [stdout] 407 | fn solution_fields(&self) -> &Field { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait method `Icurrent` should have a snake case name [INFO] [stdout] --> src/lib.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | fn Icurrent(&mut self, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `icurrent` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait method `F` should have a snake case name [INFO] [stdout] --> src/lib.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | fn F(&mut self, [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Heaviside` should have a snake case name [INFO] [stdout] --> src/lib.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn Heaviside(vm:&f64,vr:&f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `heaviside` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Is` should have a snake case name [INFO] [stdout] --> src/lib.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | Is: Stimulus, [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `is` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Inverse3x3` should have a snake case name [INFO] [stdout] --> src/lib.rs:307:8 [INFO] [stdout] | [INFO] [stdout] 307 | pub fn Inverse3x3(m:&Array2)->Array2{ [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `inverse3x3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Norm_v` should have a snake case name [INFO] [stdout] --> src/lib.rs:321:8 [INFO] [stdout] | [INFO] [stdout] 321 | pub fn Norm_v(v:&Array1)->f64{ [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `norm_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Is` should have a snake case name [INFO] [stdout] --> src/lib.rs:327:37 [INFO] [stdout] | [INFO] [stdout] 327 | pub fn new(mut model:T,time:f64,Is:Stimulus [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `is` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calc_DR` should have a snake case name [INFO] [stdout] --> src/lib.rs:375:8 [INFO] [stdout] | [INFO] [stdout] 375 | fn calc_DR(&mut self,interval:&(f64,f64)) -> Array2 { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `calc_dr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calc_R` should have a snake case name [INFO] [stdout] --> src/lib.rs:411:8 [INFO] [stdout] | [INFO] [stdout] 411 | fn calc_R(&mut self,interval:&(f64,f64))->Array1{ [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `calc_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndarray::prelude::*` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ndarray::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output_file` [INFO] [stdout] --> src/main.rs:38:10 [INFO] [stdout] | [INFO] [stdout] 38 | let mut output_file= OpenOptions::new() [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:45:6 [INFO] [stdout] | [INFO] [stdout] 45 | for i in 0..(300./0.2) as usize{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/main.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/main.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/main.rs:21:25 [INFO] [stdout] | [INFO] [stdout] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/main.rs:21:32 [INFO] [stdout] | [INFO] [stdout] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:21:39 [INFO] [stdout] | [INFO] [stdout] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:20:6 [INFO] [stdout] | [INFO] [stdout] 20 | let mut fk = FentonKarmaBR::new(None,Some(in_cond)); [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/main.rs:38:6 [INFO] [stdout] | [INFO] [stdout] 38 | let mut output_file= OpenOptions::new() [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/main.rs:47:7 [INFO] [stdout] | [INFO] [stdout] 47 | let mut res = match solver.next() { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 11s [INFO] running `Command { std: "docker" "inspect" "bb2b7c3c3f98a30f17226edaf785d28233aee4d4e7177571162bfd4a554e4bc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb2b7c3c3f98a30f17226edaf785d28233aee4d4e7177571162bfd4a554e4bc4", kill_on_drop: false }` [INFO] [stdout] bb2b7c3c3f98a30f17226edaf785d28233aee4d4e7177571162bfd4a554e4bc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2855abb5065daa2cddf475d94d6db878540c9e6fbfd2b6c239db40ff949fb9d [INFO] running `Command { std: "docker" "start" "-a" "e2855abb5065daa2cddf475d94d6db878540c9e6fbfd2b6c239db40ff949fb9d", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around `while` condition [INFO] [stdout] --> src/lib.rs:441:15 [INFO] [stdout] | [INFO] [stdout] 441 | while (eps > 1.0e-10 && niter <= 20) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 441 - while (eps > 1.0e-10 && niter <= 20) { [INFO] [stdout] 441 + while eps > 1.0e-10 && niter <= 20 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:456:16 [INFO] [stdout] | [INFO] [stdout] 456 | if (niter >= 20){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 456 - if (niter >= 20){ [INFO] [stdout] 456 + if niter >= 20 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `a` is never read [INFO] [stdout] --> src/lib.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | let mut a = 0.0; [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: unused variable: `time` [INFO] [stdout] --> src/lib.rs:151:28 [INFO] [stdout] | [INFO] [stdout] 151 | vr: & Array1,time:&f64) -> Array1{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cell_solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/lib.rs:192:27 [INFO] [stdout] | [INFO] [stdout] 192 | vr: & Array1,time:&f64) -> Array1{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/lib.rs:433:13 [INFO] [stdout] | [INFO] [stdout] 433 | let res = self.calc_R(interval); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a_tol` [INFO] [stdout] --> src/lib.rs:435:14 [INFO] [stdout] | [INFO] [stdout] 435 | let (a_tol,r_tol) = (1.0e-7,1.0e-10); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_a_tol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r_tol` [INFO] [stdout] --> src/lib.rs:435:20 [INFO] [stdout] | [INFO] [stdout] 435 | let (a_tol,r_tol) = (1.0e-7,1.0e-10); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_r_tol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:346:13 [INFO] [stdout] | [INFO] [stdout] 346 | let mut vr = Field{ [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/lib.rs:444:17 [INFO] [stdout] | [INFO] [stdout] 444 | let mut dr = self.calc_DR(interval); [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/lib.rs:445:17 [INFO] [stdout] | [INFO] [stdout] 445 | let mut res = - self.calc_R(interval); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/lib.rs:259:8 [INFO] [stdout] | [INFO] [stdout] 259 | fn new(start:f64,duration:f64,amplitude:f64, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solution_fields` [INFO] [stdout] --> src/lib.rs:407:8 [INFO] [stdout] | [INFO] [stdout] 407 | fn solution_fields(&self) -> &Field { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait method `Icurrent` should have a snake case name [INFO] [stdout] --> src/lib.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | fn Icurrent(&mut self, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `icurrent` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait method `F` should have a snake case name [INFO] [stdout] --> src/lib.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | fn F(&mut self, [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Heaviside` should have a snake case name [INFO] [stdout] --> src/lib.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn Heaviside(vm:&f64,vr:&f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `heaviside` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Is` should have a snake case name [INFO] [stdout] --> src/lib.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | Is: Stimulus, [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `is` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Inverse3x3` should have a snake case name [INFO] [stdout] --> src/lib.rs:307:8 [INFO] [stdout] | [INFO] [stdout] 307 | pub fn Inverse3x3(m:&Array2)->Array2{ [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `inverse3x3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Norm_v` should have a snake case name [INFO] [stdout] --> src/lib.rs:321:8 [INFO] [stdout] | [INFO] [stdout] 321 | pub fn Norm_v(v:&Array1)->f64{ [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `norm_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Is` should have a snake case name [INFO] [stdout] --> src/lib.rs:327:37 [INFO] [stdout] | [INFO] [stdout] 327 | pub fn new(mut model:T,time:f64,Is:Stimulus [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `is` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calc_DR` should have a snake case name [INFO] [stdout] --> src/lib.rs:375:8 [INFO] [stdout] | [INFO] [stdout] 375 | fn calc_DR(&mut self,interval:&(f64,f64)) -> Array2 { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `calc_dr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calc_R` should have a snake case name [INFO] [stdout] --> src/lib.rs:411:8 [INFO] [stdout] | [INFO] [stdout] 411 | fn calc_R(&mut self,interval:&(f64,f64))->Array1{ [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `calc_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `while` condition [INFO] [stdout] --> src/lib.rs:441:15 [INFO] [stdout] | [INFO] [stdout] 441 | while (eps > 1.0e-10 && niter <= 20) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 441 - while (eps > 1.0e-10 && niter <= 20) { [INFO] [stdout] 441 + while eps > 1.0e-10 && niter <= 20 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:456:16 [INFO] [stdout] | [INFO] [stdout] 456 | if (niter >= 20){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 456 - if (niter >= 20){ [INFO] [stdout] 456 + if niter >= 20 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndarray::prelude::*` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ndarray::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output_file` [INFO] [stdout] --> src/main.rs:38:10 [INFO] [stdout] | [INFO] [stdout] 38 | let mut output_file= OpenOptions::new() [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:45:6 [INFO] [stdout] | [INFO] [stdout] 45 | for i in 0..(300./0.2) as usize{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/main.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/main.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/main.rs:21:25 [INFO] [stdout] | [INFO] [stdout] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/main.rs:21:32 [INFO] [stdout] | [INFO] [stdout] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:21:39 [INFO] [stdout] | [INFO] [stdout] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:20:6 [INFO] [stdout] | [INFO] [stdout] 20 | let mut fk = FentonKarmaBR::new(None,Some(in_cond)); [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/main.rs:38:6 [INFO] [stdout] | [INFO] [stdout] 38 | let mut output_file= OpenOptions::new() [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/main.rs:47:7 [INFO] [stdout] | [INFO] [stdout] 47 | let mut res = match solver.next() { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `a` is never read [INFO] [stdout] --> src/lib.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | let mut a = 0.0; [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: unused variable: `time` [INFO] [stdout] --> src/lib.rs:151:28 [INFO] [stdout] | [INFO] [stdout] 151 | vr: & Array1,time:&f64) -> Array1{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/lib.rs:192:27 [INFO] [stdout] | [INFO] [stdout] 192 | vr: & Array1,time:&f64) -> Array1{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/lib.rs:433:13 [INFO] [stdout] | [INFO] [stdout] 433 | let res = self.calc_R(interval); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a_tol` [INFO] [stdout] --> src/lib.rs:435:14 [INFO] [stdout] | [INFO] [stdout] 435 | let (a_tol,r_tol) = (1.0e-7,1.0e-10); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_a_tol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r_tol` [INFO] [stdout] --> src/lib.rs:435:20 [INFO] [stdout] | [INFO] [stdout] 435 | let (a_tol,r_tol) = (1.0e-7,1.0e-10); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_r_tol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:346:13 [INFO] [stdout] | [INFO] [stdout] 346 | let mut vr = Field{ [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/lib.rs:444:17 [INFO] [stdout] | [INFO] [stdout] 444 | let mut dr = self.calc_DR(interval); [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/lib.rs:445:17 [INFO] [stdout] | [INFO] [stdout] 445 | let mut res = - self.calc_R(interval); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/lib.rs:259:8 [INFO] [stdout] | [INFO] [stdout] 259 | fn new(start:f64,duration:f64,amplitude:f64, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solution_fields` [INFO] [stdout] --> src/lib.rs:407:8 [INFO] [stdout] | [INFO] [stdout] 407 | fn solution_fields(&self) -> &Field { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait method `Icurrent` should have a snake case name [INFO] [stdout] --> src/lib.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | fn Icurrent(&mut self, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `icurrent` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait method `F` should have a snake case name [INFO] [stdout] --> src/lib.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | fn F(&mut self, [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Heaviside` should have a snake case name [INFO] [stdout] --> src/lib.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn Heaviside(vm:&f64,vr:&f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `heaviside` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Is` should have a snake case name [INFO] [stdout] --> src/lib.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | Is: Stimulus, [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `is` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Inverse3x3` should have a snake case name [INFO] [stdout] --> src/lib.rs:307:8 [INFO] [stdout] | [INFO] [stdout] 307 | pub fn Inverse3x3(m:&Array2)->Array2{ [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `inverse3x3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Norm_v` should have a snake case name [INFO] [stdout] --> src/lib.rs:321:8 [INFO] [stdout] | [INFO] [stdout] 321 | pub fn Norm_v(v:&Array1)->f64{ [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `norm_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Is` should have a snake case name [INFO] [stdout] --> src/lib.rs:327:37 [INFO] [stdout] | [INFO] [stdout] 327 | pub fn new(mut model:T,time:f64,Is:Stimulus [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `is` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calc_DR` should have a snake case name [INFO] [stdout] --> src/lib.rs:375:8 [INFO] [stdout] | [INFO] [stdout] 375 | fn calc_DR(&mut self,interval:&(f64,f64)) -> Array2 { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `calc_dr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calc_R` should have a snake case name [INFO] [stdout] --> src/lib.rs:411:8 [INFO] [stdout] | [INFO] [stdout] 411 | fn calc_R(&mut self,interval:&(f64,f64))->Array1{ [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `calc_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "e2855abb5065daa2cddf475d94d6db878540c9e6fbfd2b6c239db40ff949fb9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2855abb5065daa2cddf475d94d6db878540c9e6fbfd2b6c239db40ff949fb9d", kill_on_drop: false }` [INFO] [stdout] e2855abb5065daa2cddf475d94d6db878540c9e6fbfd2b6c239db40ff949fb9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 086d3b28e10b72153a3a1555de0df23b591857135e3bb27e7af9c794cb3eac74 [INFO] running `Command { std: "docker" "start" "-a" "086d3b28e10b72153a3a1555de0df23b591857135e3bb27e7af9c794cb3eac74", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around `while` condition [INFO] [stdout] [INFO] [stderr] --> src/lib.rs:441:15 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 441 | while (eps > 1.0e-10 && niter <= 20) { [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^ ^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] running 0 tests [INFO] [stderr] help: remove these parentheses [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 441 - while (eps > 1.0e-10 && niter <= 20) { [INFO] [stdout] [INFO] [stderr] 441 + while eps > 1.0e-10 && niter <= 20 { [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] --> src/lib.rs:456:16 [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] 456 | if (niter >= 20){ [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 456 - if (niter >= 20){ [INFO] [stderr] 456 + if niter >= 20 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: value assigned to `a` is never read [INFO] [stderr] --> src/lib.rs:129:13 [INFO] [stderr] | [INFO] [stderr] 129 | let mut a = 0.0; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time` [INFO] [stderr] --> src/lib.rs:151:28 [INFO] [stderr] | [INFO] [stderr] 151 | vr: & Array1,time:&f64) -> Array1{ [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time` [INFO] [stderr] --> src/lib.rs:192:27 [INFO] [stderr] | [INFO] [stderr] 192 | vr: & Array1,time:&f64) -> Array1{ [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> src/lib.rs:433:13 [INFO] [stderr] | [INFO] [stderr] 433 | let res = self.calc_R(interval); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a_tol` [INFO] [stderr] --> src/lib.rs:435:14 [INFO] [stderr] | [INFO] [stderr] 435 | let (a_tol,r_tol) = (1.0e-7,1.0e-10); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_a_tol` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r_tol` [INFO] [stderr] --> src/lib.rs:435:20 [INFO] [stderr] | [INFO] [stderr] 435 | let (a_tol,r_tol) = (1.0e-7,1.0e-10); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_r_tol` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:346:13 [INFO] [stderr] | [INFO] [stderr] 346 | let mut vr = Field{ [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:444:17 [INFO] [stderr] | [INFO] [stderr] 444 | let mut dr = self.calc_DR(interval); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:445:17 [INFO] [stderr] | [INFO] [stderr] 445 | let mut res = - self.calc_R(interval); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/lib.rs:259:8 [INFO] [stderr] | [INFO] [stderr] 259 | fn new(start:f64,duration:f64,amplitude:f64, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `solution_fields` [INFO] [stderr] --> src/lib.rs:407:8 [INFO] [stderr] | [INFO] [stderr] 407 | fn solution_fields(&self) -> &Field { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait method `Icurrent` should have a snake case name [INFO] [stderr] --> src/lib.rs:117:8 [INFO] [stderr] | [INFO] [stderr] 117 | fn Icurrent(&mut self, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `icurrent` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait method `F` should have a snake case name [INFO] [stderr] --> src/lib.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | fn F(&mut self, [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `f` [INFO] [stderr] [INFO] [stderr] warning: function `Heaviside` should have a snake case name [INFO] [stderr] --> src/lib.rs:128:8 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn Heaviside(vm:&f64,vr:&f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `heaviside` [INFO] [stderr] [INFO] [stderr] warning: structure field `Is` should have a snake case name [INFO] [stderr] --> src/lib.rs:298:5 [INFO] [stderr] | [INFO] [stderr] 298 | Is: Stimulus, [INFO] [stderr] | ^^ help: convert the identifier to snake case (notice the capitalization): `is` [INFO] [stderr] [INFO] [stderr] warning: function `Inverse3x3` should have a snake case name [INFO] [stderr] --> src/lib.rs:307:8 [INFO] [stderr] | [INFO] [stderr] 307 | pub fn Inverse3x3(m:&Array2)->Array2{ [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `inverse3x3` [INFO] [stderr] [INFO] [stderr] warning: function `Norm_v` should have a snake case name [INFO] [stderr] --> src/lib.rs:321:8 [INFO] [stderr] | [INFO] [stderr] 321 | pub fn Norm_v(v:&Array1)->f64{ [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `norm_v` [INFO] [stderr] [INFO] [stderr] warning: variable `Is` should have a snake case name [INFO] [stderr] --> src/lib.rs:327:37 [INFO] [stderr] | [INFO] [stderr] 327 | pub fn new(mut model:T,time:f64,Is:Stimulus [INFO] [stderr] | ^^ help: convert the identifier to snake case (notice the capitalization): `is` [INFO] [stderr] [INFO] [stderr] warning: method `calc_DR` should have a snake case name [INFO] [stderr] --> src/lib.rs:375:8 [INFO] [stderr] | [INFO] [stderr] 375 | fn calc_DR(&mut self,interval:&(f64,f64)) -> Array2 { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `calc_dr` [INFO] [stderr] [INFO] [stderr] warning: method `calc_R` should have a snake case name [INFO] [stderr] --> src/lib.rs:411:8 [INFO] [stderr] | [INFO] [stderr] 411 | fn calc_R(&mut self,interval:&(f64,f64))->Array1{ [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `calc_r` [INFO] [stderr] [INFO] [stderr] warning: `cell_solver` (lib) generated 22 warnings [INFO] [stderr] warning: `cell_solver` (lib test) generated 22 warnings (22 duplicates) [INFO] [stderr] warning: unused import: `ndarray::prelude::*` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use ndarray::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `itertools::Itertools` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use itertools::Itertools; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `output_file` [INFO] [stderr] --> src/main.rs:38:10 [INFO] [stderr] | [INFO] [stderr] 38 | let mut output_file= OpenOptions::new() [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:45:6 [INFO] [stderr] | [INFO] [stderr] 45 | for i in 0..(300./0.2) as usize{ [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/main.rs:21:11 [INFO] [stderr] | [INFO] [stderr] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/main.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/main.rs:21:25 [INFO] [stderr] | [INFO] [stderr] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `d` [INFO] [stderr] --> src/main.rs:21:32 [INFO] [stderr] | [INFO] [stderr] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:21:39 [INFO] [stderr] | [INFO] [stderr] 21 | fn hello(a:&f64,b:&f64,c:&f64,d:&f64,e:&f64)->f64{ [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:20:6 [INFO] [stderr] | [INFO] [stderr] 20 | let mut fk = FentonKarmaBR::new(None,Some(in_cond)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:38:6 [INFO] [stderr] | [INFO] [stderr] 38 | let mut output_file= OpenOptions::new() [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:47:7 [INFO] [stderr] | [INFO] [stderr] 47 | let mut res = match solver.next() { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `cell_solver` (bin "cell_solver" test) generated 13 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cell_solver-61ed422319e7b6e0) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cell_solver-322b8abf89597415) [INFO] [stderr] Doc-tests cell_solver [INFO] [stderr] warning: unnecessary parentheses around `while` condition [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:441:15 [INFO] [stderr] | [INFO] [stderr] 441 | while (eps > 1.0e-10 && niter <= 20) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 441 - while (eps > 1.0e-10 && niter <= 20) { [INFO] [stderr] 441 + while eps > 1.0e-10 && niter <= 20 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:456:16 [INFO] [stderr] | [INFO] [stderr] 456 | if (niter >= 20){ [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 456 - if (niter >= 20){ [INFO] [stderr] 456 + if niter >= 20 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] running `Command { std: "docker" "inspect" "086d3b28e10b72153a3a1555de0df23b591857135e3bb27e7af9c794cb3eac74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "086d3b28e10b72153a3a1555de0df23b591857135e3bb27e7af9c794cb3eac74", kill_on_drop: false }` [INFO] [stdout] 086d3b28e10b72153a3a1555de0df23b591857135e3bb27e7af9c794cb3eac74