[INFO] fetching crate mcwr 0.2.3...
[INFO] testing mcwr-0.2.3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate mcwr 0.2.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mcwr 0.2.3
[INFO] finished tweaking crates.io crate mcwr 0.2.3
[INFO] tweaked toml for crates.io crate mcwr 0.2.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcwr 0.2.3 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mcwr 0.2.3 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded translateutil v0.1.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 916009c1cb89986bccdab47bc55e2e7c481dc672395f6c6e8940efae5717b493
[INFO] running `Command { std: "docker" "start" "-a" "916009c1cb89986bccdab47bc55e2e7c481dc672395f6c6e8940efae5717b493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "916009c1cb89986bccdab47bc55e2e7c481dc672395f6c6e8940efae5717b493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "916009c1cb89986bccdab47bc55e2e7c481dc672395f6c6e8940efae5717b493", kill_on_drop: false }`
[INFO] [stdout] 916009c1cb89986bccdab47bc55e2e7c481dc672395f6c6e8940efae5717b493
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2296ef30681410e02ea7105c415444739f259c99ea18ae241e3272a0c021f4c
[INFO] running `Command { std: "docker" "start" "-a" "c2296ef30681410e02ea7105c415444739f259c99ea18ae241e3272a0c021f4c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling dialoguer v0.11.0
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[INFO] [stderr]    Compiling dwldutil v1.1.0
[INFO] [stderr]    Compiling mclr v3.0.0
[INFO] [stderr]    Compiling mcwr v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `modpack`
[INFO] [stdout]  --> src/main.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[cfg(feature = "modpack")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `console`, `default`, `dialoguer`, `en`, `es`, `export`, `indicatif`, `interactive`, and `translateutil`
[INFO] [stdout]   = help: consider adding `modpack` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/cline.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::fmt::format;
[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 variable: `run`
[INFO] [stdout]   --> src/cline.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             run,
[INFO] [stdout]    |             ^^^ help: try ignoring the field: `run: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `silent`
[INFO] [stdout]   --> src/cline.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             silent,
[INFO] [stdout]    |             ^^^^^^ help: try ignoring the field: `silent: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `term`
[INFO] [stdout]   --> src/interactive.rs:93:19
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn configurations(term: &Term) {
[INFO] [stdout]    |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `term`
[INFO] [stdout]    --> src/interactive.rs:192:19
[INFO] [stdout]     |
[INFO] [stdout] 192 | fn select_version(term: &Term) -> String {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/mvers.rs:304:13
[INFO] [stdout]     |
[INFO] [stdout] 304 |         let mut binding = std::process::Command::new(self.java_home.as_str());
[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: method `get_map` is never used
[INFO] [stdout]    --> src/config.rs:346:12
[INFO] [stdout]     |
[INFO] [stdout]  53 | impl Types {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 346 |     pub fn get_map(&self) -> HashMap<String, Types> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `WORLD` and `SERVER` are never constructed
[INFO] [stdout]    --> src/mvers.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 242 | pub enum RunType {
[INFO] [stdout]     |          ------- variants in this enum
[INFO] [stdout] 243 |     WORLD(String),
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 244 |     SERVER(String),
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ram`, `event`, and `err_event` are never read
[INFO] [stdout]    --> src/mvers.rs:255:9
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub struct Command {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 255 |     pub ram: CommandRamConfig,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 256 |     pub event: fn(String),
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 257 |     pub err_event: fn(String),
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bin` and `logger` are never read
[INFO] [stdout]    --> src/mvers.rs:264:9
[INFO] [stdout]     |
[INFO] [stdout] 261 | pub struct CommandResourcesConfig {
[INFO] [stdout]     |            ---------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 264 |     pub bin: String,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 265 |     pub logger: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `xmx` and `xms` are never read
[INFO] [stdout]    --> src/mvers.rs:268:9
[INFO] [stdout]     |
[INFO] [stdout] 267 | pub struct CommandRamConfig {
[INFO] [stdout]     |            ---------------- fields in this struct
[INFO] [stdout] 268 |     pub xmx: i32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 269 |     pub xms: i32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 35s
[INFO] running `Command { std: "docker" "inspect" "c2296ef30681410e02ea7105c415444739f259c99ea18ae241e3272a0c021f4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2296ef30681410e02ea7105c415444739f259c99ea18ae241e3272a0c021f4c", kill_on_drop: false }`
[INFO] [stdout] c2296ef30681410e02ea7105c415444739f259c99ea18ae241e3272a0c021f4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d00e99abe150e0117175c8f7b3ea85742b9ffd72eab76ff49320b160eda58693
[INFO] running `Command { std: "docker" "start" "-a" "d00e99abe150e0117175c8f7b3ea85742b9ffd72eab76ff49320b160eda58693", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcwr v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `modpack`
[INFO] [stdout]  --> src/main.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[cfg(feature = "modpack")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `console`, `default`, `dialoguer`, `en`, `es`, `export`, `indicatif`, `interactive`, and `translateutil`
[INFO] [stdout]   = help: consider adding `modpack` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/cline.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::fmt::format;
[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 variable: `run`
[INFO] [stdout]   --> src/cline.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             run,
[INFO] [stdout]    |             ^^^ help: try ignoring the field: `run: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `silent`
[INFO] [stdout]   --> src/cline.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             silent,
[INFO] [stdout]    |             ^^^^^^ help: try ignoring the field: `silent: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `term`
[INFO] [stdout]   --> src/interactive.rs:93:19
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn configurations(term: &Term) {
[INFO] [stdout]    |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `term`
[INFO] [stdout]    --> src/interactive.rs:192:19
[INFO] [stdout]     |
[INFO] [stdout] 192 | fn select_version(term: &Term) -> String {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/mvers.rs:304:13
[INFO] [stdout]     |
[INFO] [stdout] 304 |         let mut binding = std::process::Command::new(self.java_home.as_str());
[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: method `get_map` is never used
[INFO] [stdout]    --> src/config.rs:346:12
[INFO] [stdout]     |
[INFO] [stdout]  53 | impl Types {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 346 |     pub fn get_map(&self) -> HashMap<String, Types> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `WORLD` and `SERVER` are never constructed
[INFO] [stdout]    --> src/mvers.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 242 | pub enum RunType {
[INFO] [stdout]     |          ------- variants in this enum
[INFO] [stdout] 243 |     WORLD(String),
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 244 |     SERVER(String),
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ram`, `event`, and `err_event` are never read
[INFO] [stdout]    --> src/mvers.rs:255:9
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub struct Command {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 255 |     pub ram: CommandRamConfig,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 256 |     pub event: fn(String),
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 257 |     pub err_event: fn(String),
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bin` and `logger` are never read
[INFO] [stdout]    --> src/mvers.rs:264:9
[INFO] [stdout]     |
[INFO] [stdout] 261 | pub struct CommandResourcesConfig {
[INFO] [stdout]     |            ---------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 264 |     pub bin: String,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 265 |     pub logger: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `xmx` and `xms` are never read
[INFO] [stdout]    --> src/mvers.rs:268:9
[INFO] [stdout]     |
[INFO] [stdout] 267 | pub struct CommandRamConfig {
[INFO] [stdout]     |            ---------------- fields in this struct
[INFO] [stdout] 268 |     pub xmx: i32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 269 |     pub xms: i32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "d00e99abe150e0117175c8f7b3ea85742b9ffd72eab76ff49320b160eda58693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00e99abe150e0117175c8f7b3ea85742b9ffd72eab76ff49320b160eda58693", kill_on_drop: false }`
[INFO] [stdout] d00e99abe150e0117175c8f7b3ea85742b9ffd72eab76ff49320b160eda58693
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c200ef420c72420b83cf8f76a5d1ccf3ecc5a6ec1763664a12ff9dbec92d13ff
[INFO] running `Command { std: "docker" "start" "-a" "c200ef420c72420b83cf8f76a5d1ccf3ecc5a6ec1763664a12ff9dbec92d13ff", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `modpack`
[INFO] [stderr]  --> src/main.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | #[cfg(feature = "modpack")]
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `console`, `default`, `dialoguer`, `en`, `es`, `export`, `indicatif`, `interactive`, and `translateutil`
[INFO] [stderr]   = help: consider adding `modpack` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt::format`
[INFO] [stderr]  --> src/cline.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::fmt::format;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `run`
[INFO] [stderr]   --> src/cline.rs:71:13
[INFO] [stderr]    |
[INFO] [stderr] 71 |             run,
[INFO] [stderr]    |             ^^^ help: try ignoring the field: `run: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `silent`
[INFO] [stderr]   --> src/cline.rs:72:13
[INFO] [stderr]    |
[INFO] [stderr] 72 |             silent,
[INFO] [stderr]    |             ^^^^^^ help: try ignoring the field: `silent: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `term`
[INFO] [stderr]   --> src/interactive.rs:93:19
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn configurations(term: &Term) {
[INFO] [stderr]    |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_term`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `term`
[INFO] [stderr]    --> src/interactive.rs:192:19
[INFO] [stderr]     |
[INFO] [stderr] 192 | fn select_version(term: &Term) -> String {
[INFO] [stderr]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_term`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/mvers.rs:304:13
[INFO] [stderr]     |
[INFO] [stderr] 304 |         let mut binding = std::process::Command::new(self.java_home.as_str());
[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: method `get_map` is never used
[INFO] [stderr]    --> src/config.rs:346:12
[INFO] [stderr]     |
[INFO] [stderr]  53 | impl Types {
[INFO] [stderr]     | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 346 |     pub fn get_map(&self) -> HashMap<String, Types> {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `WORLD` and `SERVER` are never constructed
[INFO] [stderr]    --> src/mvers.rs:243:5
[INFO] [stderr]     |
[INFO] [stderr] 242 | pub enum RunType {
[INFO] [stderr]     |          ------- variants in this enum
[INFO] [stderr] 243 |     WORLD(String),
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 244 |     SERVER(String),
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `ram`, `event`, and `err_event` are never read
[INFO] [stderr]    --> src/mvers.rs:255:9
[INFO] [stderr]     |
[INFO] [stderr] 248 | pub struct Command {
[INFO] [stderr]     |            ------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 255 |     pub ram: CommandRamConfig,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 256 |     pub event: fn(String),
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 257 |     pub err_event: fn(String),
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `bin` and `logger` are never read
[INFO] [stderr]    --> src/mvers.rs:264:9
[INFO] [stderr]     |
[INFO] [stderr] 261 | pub struct CommandResourcesConfig {
[INFO] [stderr]     |            ---------------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 264 |     pub bin: String,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 265 |     pub logger: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `xmx` and `xms` are never read
[INFO] [stderr]    --> src/mvers.rs:268:9
[INFO] [stderr]     |
[INFO] [stderr] 267 | pub struct CommandRamConfig {
[INFO] [stderr]     |            ---------------- fields in this struct
[INFO] [stderr] 268 |     pub xmx: i32,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 269 |     pub xms: i32,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mcwr` (bin "mcwr" test) generated 12 warnings (run `cargo fix --bin "mcwr" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mcwr-4dcb23f211eea5a3)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::config_serialize ... ok
[INFO] [stdout] test tests::config_vec_parse ... ok
[INFO] [stdout] test tests::config_string_parse ... ok
[INFO] [stdout] test tests::config_deserialize ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::config_deserialize stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::config_deserialize' (16) panicked at src/tests.rs:28:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "key2:'value2'\nkey:'value'"
[INFO] [stdout]  right: "key:'value'\nkey2:'value2'"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c120502c062 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5c120502c062 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5c120502c062 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5c120502c062 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h4e0a3aeea0f9c085
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5c120503d89f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5c120503d89f - core::fmt::write::hecf68a131630c74d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5c1204ff91a1 - std::io::default_write_fmt::ha6b238eff7f0ef8a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5c1204ff91a1 - std::io::Write::write_fmt::h9846fe3d2a36c1ea
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5c12050052b2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5c1205009e5f - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5c1205009cf1 - std::panicking::default_hook::h63f9bf8161c5d325
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5c1204f9570e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb8126f8384f98101
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   12:     0x5c1204f9570e - test::test_main_with_exit_callback::{{closure}}::hae96ae0cd2f2ce70
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5c120500a51f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha703f6686c81d0c6
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   14:     0x5c120500a51f - std::panicking::panic_with_hook::h3173740e06bd0752
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5c120500a37a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5c12050053f9 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5c1204fed77d - __rustc[de0091b922c53d7e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5c1205047830 - core::panicking::panic_fmt::h5138da2ef87be35b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5c12050475e3 - core::panicking::assert_failed_inner::h1c85740028aaa416
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5c1204cdd3aa - core::panicking::assert_failed::h72c9a1cac51b5535
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5c1204ce465e - mcwr::tests::config_deserialize::h98cd8a2e6dc8cf6d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:28:5
[INFO] [stdout]   22:     0x5c1204ce46f7 - mcwr::tests::config_deserialize::{{closure}}::h138f7fd5ee4bb033
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:19:24
[INFO] [stdout]   23:     0x5c1204cdc086 - core::ops::function::FnOnce::call_once::h6856838bd47f89c6
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5c1204f954eb - core::ops::function::FnOnce::call_once::h8f50ae93d93b62b4
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5c1204f954eb - test::__rust_begin_short_backtrace::h447963718d05a644
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5c1204fab125 - test::run_test_in_process::{{closure}}::hf890ba4755ca86c0
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5c1204fab125 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h31e4b2860e583faa
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5c1204fab125 - std::panicking::catch_unwind::do_call::hec7cdbbe797e2cab
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5c1204fab125 - std::panicking::catch_unwind::h24d3b93458b5ba67
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5c1204fab125 - std::panic::catch_unwind::h46eeec7cf9c9336c
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5c1204fab125 - test::run_test_in_process::h290de6e559006104
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5c1204fab125 - test::run_test::{{closure}}::h26eeb2c5f7e9a995
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5c1204f81924 - test::run_test::{{closure}}::h85af00882daabeaa
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5c1204f81924 - std::sys::backtrace::__rust_begin_short_backtrace::h9d9305dda51fa5f2
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5c1204f852ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc6aada8b43f0527b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5c1204f852ca - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha89fe5505c1206f5
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5c1204f852ca - std::panicking::catch_unwind::do_call::he3e0bef721d99583
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5c1204f852ca - std::panicking::catch_unwind::ha8241964d3d773cd
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5c1204f852ca - std::panic::catch_unwind::ha8554bc7696cae72
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5c1204f852ca - std::thread::Builder::spawn_unchecked_::{{closure}}::he06f1f62b4c90f8d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5c1204f852ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha7fd20ecae19b9b9
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5c12050005df - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h43642ed9c40e0ab2
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   43:     0x5c12050005df - std::sys::thread::unix::Thread::new::thread_start::h38da0f633f090ce2
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x7e637c9d4aa4 - <unknown>
[INFO] [stdout]   45:     0x7e637ca61a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::config_deserialize
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin mcwr`
[INFO] running `Command { std: "docker" "inspect" "c200ef420c72420b83cf8f76a5d1ccf3ecc5a6ec1763664a12ff9dbec92d13ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c200ef420c72420b83cf8f76a5d1ccf3ecc5a6ec1763664a12ff9dbec92d13ff", kill_on_drop: false }`
[INFO] [stdout] c200ef420c72420b83cf8f76a5d1ccf3ecc5a6ec1763664a12ff9dbec92d13ff
