[INFO] cloning repository https://github.com/vmalzinskas/Euler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vmalzinskas/Euler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmalzinskas%2FEuler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmalzinskas%2FEuler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0a3efcd244183eaaa495e97dfe70562baeb79743 [INFO] testing vmalzinskas/Euler against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmalzinskas%2FEuler" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/vmalzinskas/Euler [INFO] finished tweaking git repo https://github.com/vmalzinskas/Euler [INFO] tweaked toml for git repo https://github.com/vmalzinskas/Euler written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vmalzinskas/Euler on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/vmalzinskas/Euler already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a6505d615591bfb3e3be0ffc5db013184372efee28ecdb259c55b7993e3899d [INFO] running `Command { std: "docker" "start" "-a" "9a6505d615591bfb3e3be0ffc5db013184372efee28ecdb259c55b7993e3899d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a6505d615591bfb3e3be0ffc5db013184372efee28ecdb259c55b7993e3899d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a6505d615591bfb3e3be0ffc5db013184372efee28ecdb259c55b7993e3899d", kill_on_drop: false }` [INFO] [stdout] 9a6505d615591bfb3e3be0ffc5db013184372efee28ecdb259c55b7993e3899d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a4f63c3f52f9e774f4b9ab183babf13601eb795c132706912cfb7e9749af7e6 [INFO] running `Command { std: "docker" "start" "-a" "8a4f63c3f52f9e774f4b9ab183babf13601eb795c132706912cfb7e9749af7e6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling Euler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::prob6::problem_6` [INFO] [stdout] --> src/prob100.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::prob6::problem_6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToPrimitive` [INFO] [stdout] --> src/prob100.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use num_traits::{One, ToPrimitive, Zero}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/prob100.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let b: Box = Box::check_range(red, blue,blue*100).unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `red` [INFO] [stdout] --> src/prob100.rs:136:20 [INFO] [stdout] | [INFO] [stdout] 136 | let (blue, red) = self.get_box_tally(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `red` [INFO] [stdout] --> src/prob100.rs:150:20 [INFO] [stdout] | [INFO] [stdout] 150 | let (blue, red) = b.get_box_tally(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `get_single_disk_ratio` are never used [INFO] [stdout] --> src/prob100.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 48 | impl Box { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 49 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 142 | fn get_single_disk_ratio(&self) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Euler` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `euler` [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `numVec` should have a snake case name [INFO] [stdout] --> src/lib.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let numVec: Vec = (start..end).rev().collect(); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `num_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `prob6`, `problem_1`, and `problem_4` [INFO] [stdout] --> src/main.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use Euler::{problem_1, problem_4, prob6, prob100}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.60s [INFO] running `Command { std: "docker" "inspect" "8a4f63c3f52f9e774f4b9ab183babf13601eb795c132706912cfb7e9749af7e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a4f63c3f52f9e774f4b9ab183babf13601eb795c132706912cfb7e9749af7e6", kill_on_drop: false }` [INFO] [stdout] 8a4f63c3f52f9e774f4b9ab183babf13601eb795c132706912cfb7e9749af7e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b778732eba1e59bcba71be517da5f2c2955b20dbec79ec468eec809accdf83c5 [INFO] running `Command { std: "docker" "start" "-a" "b778732eba1e59bcba71be517da5f2c2955b20dbec79ec468eec809accdf83c5", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `crate::prob6::problem_6` [INFO] [stdout] --> src/prob100.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::prob6::problem_6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToPrimitive` [INFO] [stdout] --> src/prob100.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use num_traits::{One, ToPrimitive, Zero}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/prob100.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let b: Box = Box::check_range(red, blue,blue*100).unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `red` [INFO] [stdout] --> src/prob100.rs:136:20 [INFO] [stdout] | [INFO] [stdout] 136 | let (blue, red) = self.get_box_tally(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `red` [INFO] [stdout] --> src/prob100.rs:150:20 [INFO] [stdout] | [INFO] [stdout] 150 | let (blue, red) = b.get_box_tally(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `get_single_disk_ratio` are never used [INFO] [stdout] --> src/prob100.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 48 | impl Box { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 49 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 142 | fn get_single_disk_ratio(&self) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Euler` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `euler` [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `numVec` should have a snake case name [INFO] [stdout] --> src/lib.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let numVec: Vec = (start..end).rev().collect(); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `num_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling Euler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `prob6`, `problem_1`, and `problem_4` [INFO] [stdout] --> src/main.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use Euler::{problem_1, problem_4, prob6, prob100}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prob6::problem_6` [INFO] [stdout] --> src/prob100.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::prob6::problem_6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToPrimitive` [INFO] [stdout] --> src/prob100.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use num_traits::{One, ToPrimitive, Zero}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/prob100.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let b: Box = Box::check_range(red, blue,blue*100).unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `red` [INFO] [stdout] --> src/prob100.rs:136:20 [INFO] [stdout] | [INFO] [stdout] 136 | let (blue, red) = self.get_box_tally(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `red` [INFO] [stdout] --> src/prob100.rs:150:20 [INFO] [stdout] | [INFO] [stdout] 150 | let (blue, red) = b.get_box_tally(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `numVec` should have a snake case name [INFO] [stdout] --> src/lib.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let numVec: Vec = (start..end).rev().collect(); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `num_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/prob100.rs:240:5 [INFO] [stdout] | [INFO] [stdout] 240 | Box::check_range(200,100, 500); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 240 | let _ = Box::check_range(200,100, 500); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "b778732eba1e59bcba71be517da5f2c2955b20dbec79ec468eec809accdf83c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b778732eba1e59bcba71be517da5f2c2955b20dbec79ec468eec809accdf83c5", kill_on_drop: false }` [INFO] [stdout] b778732eba1e59bcba71be517da5f2c2955b20dbec79ec468eec809accdf83c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b963b864a255ac86231511f8b5f3bf319c022cb1004f1a06db9fd69e8ee6e239 [INFO] running `Command { std: "docker" "start" "-a" "b963b864a255ac86231511f8b5f3bf319c022cb1004f1a06db9fd69e8ee6e239", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::prob6::problem_6` [INFO] [stderr] --> src/prob100.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::prob6::problem_6; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ToPrimitive` [INFO] [stderr] --> src/prob100.rs:3:23 [INFO] [stderr] | [INFO] [stderr] 3 | use num_traits::{One, ToPrimitive, Zero}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/prob100.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | let b: Box = Box::check_range(red, blue,blue*100).unwrap(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red` [INFO] [stderr] --> src/prob100.rs:136:20 [INFO] [stderr] | [INFO] [stderr] 136 | let (blue, red) = self.get_box_tally(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red` [INFO] [stderr] --> src/prob100.rs:150:20 [INFO] [stderr] | [INFO] [stderr] 150 | let (blue, red) = b.get_box_tally(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `get_single_disk_ratio` are never used [INFO] [stderr] --> src/prob100.rs:49:8 [INFO] [stderr] | [INFO] [stderr] 48 | impl Box { [INFO] [stderr] | -------- associated items in this implementation [INFO] [stderr] 49 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 142 | fn get_single_disk_ratio(&self) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: crate `Euler` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = help: convert the identifier to snake case: `euler` [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `numVec` should have a snake case name [INFO] [stderr] --> src/lib.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let numVec: Vec = (start..end).rev().collect(); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `num_vec` [INFO] [stderr] [INFO] [stderr] warning: `Euler` (lib) generated 8 warnings (run `cargo fix --lib -p Euler` to apply 2 suggestions) [INFO] [stderr] warning: unused imports: `prob6`, `problem_1`, and `problem_4` [INFO] [stderr] --> src/main.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use Euler::{problem_1, problem_4, prob6, prob100}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `Euler` (bin "Euler" test) generated 1 warning (run `cargo fix --bin "Euler" --tests` to apply 1 suggestion) [INFO] [stderr] warning: variable `numVec` should have a snake case name [INFO] [stderr] --> src/lib.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let numVec: Vec = (start..end).rev().collect(); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `num_vec` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/prob100.rs:240:5 [INFO] [stderr] | [INFO] [stderr] 240 | Box::check_range(200,100, 500); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 240 | let _ = Box::check_range(200,100, 500); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `Euler` (lib test) generated 7 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/Euler-efaf38373dfbaaa7) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test prob100::test_box_tally ... ok [INFO] [stdout] test prob100::test_check_ratio ... ok [INFO] [stdout] test prob6::test_problem_6 ... ok [INFO] [stdout] test prob100::test_single_disk_ratio ... ok [INFO] [stdout] test prob6::test_sum_squares ... ok [INFO] [stdout] test tests::test_get_all_multiples ... ok [INFO] [stdout] test tests::test_get_all_numbers_of_len_n ... ok [INFO] [stdout] test prob100::test_predict ... ok [INFO] [stdout] test prob100::test_function_solve ... ok [INFO] [stdout] test tests::test_removal_duplicates ... ok [INFO] [stdout] test tests::test_get_multiples_1 ... ok [INFO] [stdout] test tests::test_get_multiples ... ok [INFO] [stdout] test tests::test_is_palidrome ... ok [INFO] [stdout] test tests::test_reversed ... ok [INFO] [stdout] test tests::test_sum_all_multiples ... ok [INFO] [stdout] test prob6::test_square_sums ... ok [INFO] [stdout] test prob100::test_balance ... ok [INFO] [stdout] test prob100::test_prob_two_blue ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- prob100::test_prob_two_blue stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'prob100::test_prob_two_blue' (22) panicked at src/prob100.rs:217:5: [INFO] [stdout] assertion failed: prob_box.check_prob().unwrap() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x61091ebf2632 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x61091ebf2632 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x61091ebf2632 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x61091ebf2632 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x61091ec033ff - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x61091ec033ff - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x61091ebbfff3 - std::io::default_write_fmt::he11a713685e2464d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x61091ebbfff3 - std::io::Write::write_fmt::h9d08f7e050bd2612 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x61091ebcbdb2 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x61091ebd07af - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x61091ebd0641 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x61091eb756ee - as core::ops::function::Fn>::call::h0e9de8cceb22406e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x61091eb756ee - test::test_main_with_exit_callback::{{closure}}::h8125bd66cf4739d0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x61091ebd0e4e - as core::ops::function::Fn>::call::h1fd0a0802eaec16b [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x61091ebd0e4e - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x61091ebd0be6 - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x61091ebcbee9 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x61091ebb425d - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x61091ec0aea0 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x61091ec0ae7c - core::panicking::panic::h019d7f9cc862af37 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x61091eb4a135 - Euler::prob100::test_prob_two_blue::hf7c7c77da1c4511f [INFO] [stdout] at /opt/rustwide/workdir/src/prob100.rs:217:5 [INFO] [stdout] 21: 0x61091eb4a357 - Euler::prob100::test_prob_two_blue::{{closure}}::he56d64d4bc1f43da [INFO] [stdout] at /opt/rustwide/workdir/src/prob100.rs:201:24 [INFO] [stdout] 22: 0x61091eb4d6f6 - core::ops::function::FnOnce::call_once::h402078dfaf505a8e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x61091eb754ab - core::ops::function::FnOnce::call_once::hdbf42be2a49fb464 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 24: 0x61091eb754ab - test::__rust_begin_short_backtrace::h8ae08814d38cb356 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x61091eb8af95 - test::run_test_in_process::{{closure}}::h54574ee4f414d690 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x61091eb8af95 - as core::ops::function::FnOnce<()>>::call_once::h01a0b7e7aad1a501 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x61091eb8af95 - std::panicking::catch_unwind::do_call::h23820e817c5612cd [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x61091eb8af95 - std::panicking::catch_unwind::h89c73a1febce5587 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x61091eb8af95 - std::panic::catch_unwind::h6f55caf410861914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x61091eb8af95 - test::run_test_in_process::h4db851878e5d3983 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x61091eb8af95 - test::run_test::{{closure}}::h57e8c5acaceacd24 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x61091eb61984 - test::run_test::{{closure}}::he775ccc3a9d3b97e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x61091eb61984 - std::sys::backtrace::__rust_begin_short_backtrace::hcd94d85d7765225a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 34: 0x61091eb651ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha814de8393f07830 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x61091eb651ca - as core::ops::function::FnOnce<()>>::call_once::h8deb00af0abdeaf1 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x61091eb651ca - std::panicking::catch_unwind::do_call::h1917979b0c279ea2 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 37: 0x61091eb651ca - std::panicking::catch_unwind::h791ad91fee6ce34e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 38: 0x61091eb651ca - std::panic::catch_unwind::h982b8f40ed9c3cce [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x61091eb651ca - std::thread::Builder::spawn_unchecked_::{{closure}}::h545e54700c945db4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x61091eb651ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb427481a5227d78a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 41: 0x61091ebc616f - as core::ops::function::FnOnce>::call_once::h1d452951a81e9d0a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 42: 0x61091ebc616f - std::sys::pal::unix::thread::Thread::new::thread_start::h29c84e109630689a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 43: 0x725072ae9aa4 - [INFO] [stdout] 44: 0x725072b76a34 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] prob100::test_prob_two_blue [INFO] [stdout] [INFO] [stdout] test result: FAILED. 17 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "b963b864a255ac86231511f8b5f3bf319c022cb1004f1a06db9fd69e8ee6e239", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b963b864a255ac86231511f8b5f3bf319c022cb1004f1a06db9fd69e8ee6e239", kill_on_drop: false }` [INFO] [stdout] b963b864a255ac86231511f8b5f3bf319c022cb1004f1a06db9fd69e8ee6e239