[INFO] cloning repository https://github.com/Fiztba/RustMUD [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fiztba/RustMUD" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFiztba%2FRustMUD", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFiztba%2FRustMUD'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fb54575625e2bddd752e6be6218d7cdce256dd0f [INFO] checking Fiztba/RustMUD against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFiztba%2FRustMUD" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Fiztba/RustMUD [INFO] finished tweaking git repo https://github.com/Fiztba/RustMUD [INFO] tweaked toml for git repo https://github.com/Fiztba/RustMUD written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Fiztba/RustMUD on toolchain a5689b034ad287112f709693384a37f1377eb9cc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Fiztba/RustMUD 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused field `repository` in `workspace.package` [INFO] [stderr] --> Cargo.toml:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | repository = "https://github.com/Fiztba/RustMUD.git" [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::unused_workspace_package_fields` is set to `warn` by default [INFO] [stderr] help: consider removing the field `workspace.package.repository` [INFO] [stderr] warning: workspace (manifest) generated 1 warning [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] b7b4edc63ddaec036eb0d3bd9ccc90abbce71dfb0cc1087a3be261ad05afa9a1 [INFO] running `Command { std: "docker" "start" "b7b4edc63ddaec036eb0d3bd9ccc90abbce71dfb0cc1087a3be261ad05afa9a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7b4edc63ddaec036eb0d3bd9ccc90abbce71dfb0cc1087a3be261ad05afa9a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b7b4edc63ddaec036eb0d3bd9ccc90abbce71dfb0cc1087a3be261ad05afa9a1" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7b4edc63ddaec036eb0d3bd9ccc90abbce71dfb0cc1087a3be261ad05afa9a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b7b4edc63ddaec036eb0d3bd9ccc90abbce71dfb0cc1087a3be261ad05afa9a1" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] warning: unused field `repository` in `workspace.package` [INFO] [stderr] --> Cargo.toml:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | repository = "https://github.com/Fiztba/RustMUD.git" [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::unused_workspace_package_fields` is set to `warn` by default [INFO] [stderr] help: consider removing the field `workspace.package.repository` [INFO] [stderr] warning: workspace (manifest) generated 1 warning [INFO] [stderr] Checking mud-data v0.1.0 (/opt/rustwide/workdir/crates/mud-data) [INFO] [stderr] Compiling libc v0.2.189 [INFO] [stderr] Compiling autocfg v1.5.1 [INFO] [stderr] Checking log v0.4.34 [INFO] [stderr] Checking iana-time-zone v0.1.65 [INFO] [stderr] Checking mud-sys v0.1.0 (/opt/rustwide/workdir/crates/mud-sys) [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> crates/mud-data/src/crypt.rs:300:9 [INFO] [stdout] | [INFO] [stdout] 300 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking mud-world v0.1.0 (/opt/rustwide/workdir/crates/mud-world) [INFO] [stdout] warning: function `unescape` is never used [INFO] [stdout] --> crates/mud-data/src/crypt.rs:303:8 [INFO] [stdout] | [INFO] [stdout] 303 | fn unescape(field: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stdout] warning: unused import: `crate::parse` [INFO] [stdout] --> crates/mud-world/src/write/mob.rs:177:9 [INFO] [stdout] | [INFO] [stdout] 177 | use crate::parse; [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: `std::path::PathBuf` [INFO] [stdout] --> crates/mud-world/src/write/mob.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parse` [INFO] [stdout] --> crates/mud-world/src/write/obj.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | use crate::parse; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> crates/mud-world/src/write/obj.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> crates/mud-world/src/write/qst.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> crates/mud-world/src/write/trg.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> crates/mud-world/src/write/trg.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parse` [INFO] [stdout] --> crates/mud-world/src/write/trg.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | use crate::parse; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> crates/mud-world/src/write/wld.rs:366:27 [INFO] [stdout] | [INFO] [stdout] 366 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mud_data::types::NOWHERE` [INFO] [stdout] --> crates/mud-world/src/write/wld.rs:368:9 [INFO] [stdout] | [INFO] [stdout] 368 | use mud_data::types::NOWHERE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parse` [INFO] [stdout] --> crates/mud-world/src/write/wld.rs:372:9 [INFO] [stdout] | [INFO] [stdout] 372 | use crate::parse; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking chrono v0.4.45 [INFO] [stderr] Checking mio v1.2.2 [INFO] [stderr] Checking socket2 v0.6.5 [INFO] [stderr] Checking mud-net v0.1.0 (/opt/rustwide/workdir/crates/mud-net) [INFO] [stdout] warning: function `scan_headers` is never used [INFO] [stdout] --> crates/mud-world/src/write/shp.rs:315:8 [INFO] [stdout] | [INFO] [stdout] 315 | fn scan_headers(map: &mut std::collections::HashMap, dir: PathBuf) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_index` is never used [INFO] [stdout] --> crates/mud-world/src/write/wld.rs:375:8 [INFO] [stdout] | [INFO] [stdout] 375 | fn read_index(dir: &Path) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `register_triggers` is never used [INFO] [stdout] --> crates/mud-world/src/write/wld.rs:391:8 [INFO] [stdout] | [INFO] [stdout] 391 | fn register_triggers(world: &mut World, data: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `assert_bytes_eq` is never used [INFO] [stdout] --> crates/mud-world/src/write/wld.rs:418:8 [INFO] [stdout] | [INFO] [stdout] 418 | fn assert_bytes_eq(ours: &[u8], golden: &[u8], what: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking mud-game v0.1.0 (/opt/rustwide/workdir/crates/mud-game) [INFO] [stdout] error: useless conversion to the same type: `Id` [INFO] [stdout] --> crates/mud-game/src/olc/prefedit.rs:154:56 [INFO] [stdout] | [INFO] [stdout] 154 | act(g, &msg, false, Some(chid), None, Some(vict.into()), crate::comm::TO_CHAR); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 154 - act(g, &msg, false, Some(chid), None, Some(vict.into()), crate::comm::TO_CHAR); [INFO] [stdout] 154 + act(g, &msg, false, Some(chid), None, Some(vict), crate::comm::TO_CHAR); [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 154 - act(g, &msg, false, Some(chid), None, Some(vict.into()), crate::comm::TO_CHAR); [INFO] [stdout] 154 + act(g, &msg, false, Some(chid), None, Some( as Into<_>>::into(vict)), crate::comm::TO_CHAR); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mud-game` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: useless conversion to the same type: `Id` [INFO] [stdout] --> crates/mud-game/src/olc/prefedit.rs:154:56 [INFO] [stdout] | [INFO] [stdout] 154 | act(g, &msg, false, Some(chid), None, Some(vict.into()), crate::comm::TO_CHAR); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 154 - act(g, &msg, false, Some(chid), None, Some(vict.into()), crate::comm::TO_CHAR); [INFO] [stdout] 154 + act(g, &msg, false, Some(chid), None, Some(vict), crate::comm::TO_CHAR); [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 154 - act(g, &msg, false, Some(chid), None, Some(vict.into()), crate::comm::TO_CHAR); [INFO] [stdout] 154 + act(g, &msg, false, Some(chid), None, Some( as Into<_>>::into(vict)), crate::comm::TO_CHAR); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mud-game` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "b7b4edc63ddaec036eb0d3bd9ccc90abbce71dfb0cc1087a3be261ad05afa9a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7b4edc63ddaec036eb0d3bd9ccc90abbce71dfb0cc1087a3be261ad05afa9a1", kill_on_drop: false }` [INFO] [stdout] b7b4edc63ddaec036eb0d3bd9ccc90abbce71dfb0cc1087a3be261ad05afa9a1