[INFO] cloning repository https://github.com/d13g0h0h0/biphon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d13g0h0h0/biphon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd13g0h0h0%2Fbiphon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd13g0h0h0%2Fbiphon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e99e431b8862193303f92839bcbc13ee1c333150 [INFO] testing d13g0h0h0/biphon against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd13g0h0h0%2Fbiphon" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/d13g0h0h0/biphon [INFO] finished tweaking git repo https://github.com/d13g0h0h0/biphon [INFO] tweaked toml for git repo https://github.com/d13g0h0h0/biphon written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/d13g0h0h0/biphon on toolchain 9f93af291970322f4f1c6315ccde4d7078201159 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/d13g0h0h0/biphon 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "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 [ERROR] error running command: no output for 300 seconds [INFO] testing d13g0h0h0/biphon against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd13g0h0h0%2Fbiphon" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/d13g0h0h0/biphon [INFO] finished tweaking git repo https://github.com/d13g0h0h0/biphon [INFO] tweaked toml for git repo https://github.com/d13g0h0h0/biphon written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/d13g0h0h0/biphon on toolchain 9f93af291970322f4f1c6315ccde4d7078201159 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/d13g0h0h0/biphon 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "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 num v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5cd7a41ea2946da56c517239b0496e30389b2f3bfc8fa27641c43f4e20774b21 [INFO] running `Command { std: "docker" "start" "-a" "5cd7a41ea2946da56c517239b0496e30389b2f3bfc8fa27641c43f4e20774b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5cd7a41ea2946da56c517239b0496e30389b2f3bfc8fa27641c43f4e20774b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cd7a41ea2946da56c517239b0496e30389b2f3bfc8fa27641c43f4e20774b21", kill_on_drop: false }` [INFO] [stdout] 5cd7a41ea2946da56c517239b0496e30389b2f3bfc8fa27641c43f4e20774b21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0b589314b85440502b6433c6fa4c93391333209a65d2676d729dfd8223cbd92 [INFO] running `Command { std: "docker" "start" "-a" "f0b589314b85440502b6433c6fa4c93391333209a65d2676d729dfd8223cbd92", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling biphon v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `random` and `seq::SliceRandom` [INFO] [stdout] --> src/main.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::{seq::SliceRandom, random}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let mut listCandidates = [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let mut listInputs = [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/main.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | struct Constraint { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 34 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `candidates` is never read [INFO] [stdout] --> src/main.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 39 | struct Input{ [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 40 | name: String, [INFO] [stdout] 41 | candidates: [Candidate; MAX_CANDIDATES], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `listViolations` are never read [INFO] [stdout] --> src/main.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 53 | struct Candidate{ [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 54 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 55 | listViolations: [i32; 2], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `list_Con` should have a snake case name [INFO] [stdout] --> src/main.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | let mut list_Con = [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `list_con` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `listCandidates` should have a snake case name [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let mut listCandidates = [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `list_candidates` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `listInputs` should have a snake case name [INFO] [stdout] --> src/main.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut listInputs = [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `list_inputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `input_Randomizer` should have a snake case name [INFO] [stdout] --> src/main.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let input_Randomizer = rand::distributions::Uniform::from(1..listInputs.len()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `input_randomizer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `newInput` should have a snake case name [INFO] [stdout] --> src/main.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | fn newInput(newName: &str, list: [Candidate; MAX_CANDIDATES]) -> Input{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `new_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `newName` should have a snake case name [INFO] [stdout] --> src/main.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | fn newInput(newName: &str, list: [Candidate; MAX_CANDIDATES]) -> Input{ [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `new_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `listViolations` should have a snake case name [INFO] [stdout] --> src/main.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | listViolations: [i32; 2], [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `list_violations` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.68s [INFO] running `Command { std: "docker" "inspect" "f0b589314b85440502b6433c6fa4c93391333209a65d2676d729dfd8223cbd92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0b589314b85440502b6433c6fa4c93391333209a65d2676d729dfd8223cbd92", kill_on_drop: false }` [INFO] [stdout] f0b589314b85440502b6433c6fa4c93391333209a65d2676d729dfd8223cbd92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4213d45a12d1fd4e4705ab48e4835e4c8ef635655f41166b30eda0c99560850 [INFO] running `Command { std: "docker" "start" "-a" "a4213d45a12d1fd4e4705ab48e4835e4c8ef635655f41166b30eda0c99560850", kill_on_drop: false }` [INFO] [stderr] Compiling biphon v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `random` and `seq::SliceRandom` [INFO] [stdout] --> src/main.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::{seq::SliceRandom, random}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let mut listCandidates = [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let mut listInputs = [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/main.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | struct Constraint { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 34 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `candidates` is never read [INFO] [stdout] --> src/main.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 39 | struct Input{ [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 40 | name: String, [INFO] [stdout] 41 | candidates: [Candidate; MAX_CANDIDATES], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `listViolations` are never read [INFO] [stdout] --> src/main.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 53 | struct Candidate{ [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 54 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 55 | listViolations: [i32; 2], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `list_Con` should have a snake case name [INFO] [stdout] --> src/main.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | let mut list_Con = [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `list_con` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `listCandidates` should have a snake case name [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let mut listCandidates = [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `list_candidates` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `listInputs` should have a snake case name [INFO] [stdout] --> src/main.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut listInputs = [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `list_inputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `input_Randomizer` should have a snake case name [INFO] [stdout] --> src/main.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let input_Randomizer = rand::distributions::Uniform::from(1..listInputs.len()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `input_randomizer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `newInput` should have a snake case name [INFO] [stdout] --> src/main.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | fn newInput(newName: &str, list: [Candidate; MAX_CANDIDATES]) -> Input{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `new_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `newName` should have a snake case name [INFO] [stdout] --> src/main.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | fn newInput(newName: &str, list: [Candidate; MAX_CANDIDATES]) -> Input{ [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `new_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `listViolations` should have a snake case name [INFO] [stdout] --> src/main.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | listViolations: [i32; 2], [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `list_violations` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "a4213d45a12d1fd4e4705ab48e4835e4c8ef635655f41166b30eda0c99560850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4213d45a12d1fd4e4705ab48e4835e4c8ef635655f41166b30eda0c99560850", kill_on_drop: false }` [INFO] [stdout] a4213d45a12d1fd4e4705ab48e4835e4c8ef635655f41166b30eda0c99560850 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e08f3309d559f18685050ceccb4361ad2937069b509770642bdaadf7f00d6dec [INFO] running `Command { std: "docker" "start" "-a" "e08f3309d559f18685050ceccb4361ad2937069b509770642bdaadf7f00d6dec", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `random` and `seq::SliceRandom` [INFO] [stderr] --> src/main.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{seq::SliceRandom, random}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let mut listCandidates = [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let mut listInputs = [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> src/main.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 33 | struct Constraint { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] 34 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `candidates` is never read [INFO] [stderr] --> src/main.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 39 | struct Input{ [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 40 | name: String, [INFO] [stderr] 41 | candidates: [Candidate; MAX_CANDIDATES], [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `name` and `listViolations` are never read [INFO] [stderr] --> src/main.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 53 | struct Candidate{ [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] 54 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 55 | listViolations: [i32; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `list_Con` should have a snake case name [INFO] [stderr] --> src/main.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | let mut list_Con = [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `list_con` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `listCandidates` should have a snake case name [INFO] [stderr] --> src/main.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | let mut listCandidates = [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `list_candidates` [INFO] [stderr] [INFO] [stderr] warning: variable `listInputs` should have a snake case name [INFO] [stderr] --> src/main.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | let mut listInputs = [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `list_inputs` [INFO] [stderr] [INFO] [stderr] warning: variable `input_Randomizer` should have a snake case name [INFO] [stderr] --> src/main.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | let input_Randomizer = rand::distributions::Uniform::from(1..listInputs.len()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `input_randomizer` [INFO] [stderr] [INFO] [stderr] warning: method `newInput` should have a snake case name [INFO] [stderr] --> src/main.rs:45:8 [INFO] [stderr] | [INFO] [stderr] 45 | fn newInput(newName: &str, list: [Candidate; MAX_CANDIDATES]) -> Input{ [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `new_input` [INFO] [stderr] [INFO] [stderr] warning: variable `newName` should have a snake case name [INFO] [stderr] --> src/main.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | fn newInput(newName: &str, list: [Candidate; MAX_CANDIDATES]) -> Input{ [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `new_name` [INFO] [stderr] [INFO] [stderr] warning: structure field `listViolations` should have a snake case name [INFO] [stderr] --> src/main.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | listViolations: [i32; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `list_violations` [INFO] [stderr] [INFO] [stderr] warning: `biphon` (bin "biphon" test) generated 13 warnings (run `cargo fix --bin "biphon" -p biphon --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/biphon-eb99fead016a9643) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e08f3309d559f18685050ceccb4361ad2937069b509770642bdaadf7f00d6dec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e08f3309d559f18685050ceccb4361ad2937069b509770642bdaadf7f00d6dec", kill_on_drop: false }` [INFO] [stdout] e08f3309d559f18685050ceccb4361ad2937069b509770642bdaadf7f00d6dec