[INFO] cloning repository https://github.com/1000101/enigmust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1000101/enigmust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1000101%2Fenigmust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1000101%2Fenigmust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16872d0e22e9d5ccd23dadbab38f3a899a4d56eb
[INFO] checking 1000101/enigmust against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1000101%2Fenigmust" "/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/1000101/enigmust
[INFO] finished tweaking git repo https://github.com/1000101/enigmust
[INFO] tweaked toml for git repo https://github.com/1000101/enigmust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/1000101/enigmust on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/1000101/enigmust 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35a7dbbf2be3f9e93d05c57f3ca76ba376e9be356a24592d31e4dcc331879ba1
[INFO] running `Command { std: "docker" "start" "-a" "35a7dbbf2be3f9e93d05c57f3ca76ba376e9be356a24592d31e4dcc331879ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35a7dbbf2be3f9e93d05c57f3ca76ba376e9be356a24592d31e4dcc331879ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35a7dbbf2be3f9e93d05c57f3ca76ba376e9be356a24592d31e4dcc331879ba1", kill_on_drop: false }`
[INFO] [stdout] 35a7dbbf2be3f9e93d05c57f3ca76ba376e9be356a24592d31e4dcc331879ba1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e71e99029bfb775578a053fb38c8984c4e18403dba004fc559927752dfcf5022
[INFO] running `Command { std: "docker" "start" "-a" "e71e99029bfb775578a053fb38c8984c4e18403dba004fc559927752dfcf5022", kill_on_drop: false }`
[INFO] [stderr]     Checking enigmust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[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: `plugboard::Plugboard`
[INFO] [stdout]  --> src/main.rs:3:35
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{reflector::Reflector, plugboard::Plugboard };// enigma::Enigma};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[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: `plugboard::Plugboard`
[INFO] [stdout]  --> src/main.rs:3:35
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{reflector::Reflector, plugboard::Plugboard };// enigma::Enigma};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reflector`
[INFO] [stdout]   --> src/main.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 |   let reflector = Reflector::new("YRUHQSLDPXNGOKMIEBFZCWVJAT");
[INFO] [stdout]    |       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reflector`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reflector`
[INFO] [stdout]   --> src/main.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 |   let reflector = Reflector::new("YRUHQSLDPXNGOKMIEBFZCWVJAT");
[INFO] [stdout]    |       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reflector`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RotorType` is more private than the item `Rotor::new`
[INFO] [stdout]   --> src/rotor.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(&self, walzen: RotorType, ringstellung: u8, grundstellung: u8) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Rotor::new` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `RotorType` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/rotor.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | enum RotorType {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Plugboard` is never constructed
[INFO] [stdout]  --> src/plugboard.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Plugboard {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RotorType` is more private than the item `Rotor::new`
[INFO] [stdout]   --> src/rotor.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(&self, walzen: RotorType, ringstellung: u8, grundstellung: u8) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Rotor::new` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `RotorType` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/rotor.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | enum RotorType {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `set_wiring` are never used
[INFO] [stdout]   --> src/plugboard.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Plugboard {
[INFO] [stdout]    | -------------- associated functions in this implementation
[INFO] [stdout]  8 |     pub fn new(steckerbrett: Option<HashMap<char, char>>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     fn set_wiring(steckerbrett: HashMap<char, char>) -> HashMap<char, char> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Plugboard` is never constructed
[INFO] [stdout]  --> src/plugboard.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Plugboard {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `options` and `typ` are never read
[INFO] [stdout]  --> src/reflector.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Reflector {
[INFO] [stdout]   |            --------- fields in this struct
[INFO] [stdout] 4 |     options: HashMap<&'static str, &'static str>,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 5 |     typ: &'static str,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `RotorType` is never used
[INFO] [stdout]  --> src/rotor.rs:2:6
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum RotorType {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `set_wiring` are never used
[INFO] [stdout]   --> src/plugboard.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Plugboard {
[INFO] [stdout]    | -------------- associated functions in this implementation
[INFO] [stdout]  8 |     pub fn new(steckerbrett: Option<HashMap<char, char>>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     fn set_wiring(steckerbrett: HashMap<char, char>) -> HashMap<char, char> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Rotor` is never constructed
[INFO] [stdout]   --> src/rotor.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Rotor {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `steps` is never used
[INFO] [stdout]   --> src/rotor.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn steps(rotor_type: RotorType) -> u8 {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wiring` is never used
[INFO] [stdout]   --> src/rotor.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn wiring(rotor_type: RotorType) -> String {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `new` is never used
[INFO] [stdout]   --> src/rotor.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl Rotor {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 49 |     pub fn new(&self, walzen: RotorType, ringstellung: u8, grundstellung: u8) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `options` and `typ` are never read
[INFO] [stdout]  --> src/reflector.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Reflector {
[INFO] [stdout]   |            --------- fields in this struct
[INFO] [stdout] 4 |     options: HashMap<&'static str, &'static str>,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 5 |     typ: &'static str,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `RotorType` is never used
[INFO] [stdout]  --> src/rotor.rs:2:6
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum RotorType {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Rotor` is never constructed
[INFO] [stdout]   --> src/rotor.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Rotor {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `steps` is never used
[INFO] [stdout]   --> src/rotor.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn steps(rotor_type: RotorType) -> u8 {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wiring` is never used
[INFO] [stdout]   --> src/rotor.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn wiring(rotor_type: RotorType) -> String {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `new` is never used
[INFO] [stdout]   --> src/rotor.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl Rotor {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 49 |     pub fn new(&self, walzen: RotorType, ringstellung: u8, grundstellung: u8) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "e71e99029bfb775578a053fb38c8984c4e18403dba004fc559927752dfcf5022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71e99029bfb775578a053fb38c8984c4e18403dba004fc559927752dfcf5022", kill_on_drop: false }`
[INFO] [stdout] e71e99029bfb775578a053fb38c8984c4e18403dba004fc559927752dfcf5022
