[INFO] cloning repository https://github.com/ingobeans/cool_egui_dnd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ingobeans/cool_egui_dnd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fingobeans%2Fcool_egui_dnd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fingobeans%2Fcool_egui_dnd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] acb3816874bc8b2c780d2e1173e5f8feb0fde7b6
[INFO] checking ingobeans/cool_egui_dnd against master#2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fingobeans%2Fcool_egui_dnd" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ingobeans/cool_egui_dnd on toolchain 2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ingobeans/cool_egui_dnd
[INFO] finished tweaking git repo https://github.com/ingobeans/cool_egui_dnd
[INFO] tweaked toml for git repo https://github.com/ingobeans/cool_egui_dnd written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ingobeans/cool_egui_dnd 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" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple-easing v1.0.1
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bffa05e26c1b6c02540a27e1889644b642360361e4b660e4f50e410dff1cd5f
[INFO] running `Command { std: "docker" "start" "-a" "2bffa05e26c1b6c02540a27e1889644b642360361e4b660e4f50e410dff1cd5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bffa05e26c1b6c02540a27e1889644b642360361e4b660e4f50e410dff1cd5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bffa05e26c1b6c02540a27e1889644b642360361e4b660e4f50e410dff1cd5f", kill_on_drop: false }`
[INFO] [stdout] 2bffa05e26c1b6c02540a27e1889644b642360361e4b660e4f50e410dff1cd5f
[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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 146c46d1bfdc51d1c1d2a9dc197a529dbaf33ba061d1fb8dcbbf5755961238ae
[INFO] running `Command { std: "docker" "start" "-a" "146c46d1bfdc51d1c1d2a9dc197a529dbaf33ba061d1fb8dcbbf5755961238ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking emath v0.31.0
[INFO] [stderr]     Checking miniz_oxide v0.8.3
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling miniquad v0.4.6
[INFO] [stderr]     Checking epaint_default_fonts v0.31.0
[INFO] [stderr]     Checking profiling v1.0.16
[INFO] [stderr]     Checking bytemuck v1.21.0
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]    Compiling macroquad_macro v0.1.8
[INFO] [stderr]     Checking quad-rand v0.2.3
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking glam v0.27.0
[INFO] [stderr]     Checking simple-easing v1.0.1
[INFO] [stderr]     Checking ecolor v0.31.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking fontdue v0.7.3
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking owned_ttf_parser v0.25.0
[INFO] [stderr]     Checking ab_glyph v0.2.29
[INFO] [stderr]     Checking epaint v0.31.0
[INFO] [stderr]     Checking macroquad v0.4.13
[INFO] [stderr]     Checking egui v0.31.0
[INFO] [stderr]     Checking quad-egui-dnd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `SystemTimeError` is never constructed
[INFO] [stdout]  --> src/time.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct SystemTimeError;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SystemTime` is never constructed
[INFO] [stdout]  --> src/time.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct SystemTime(pub i64);
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `SystemTime` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_millis` and `from_secs` are never used
[INFO] [stdout]   --> src/time.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Duration {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 14 |     pub fn from_millis(millis: i64) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn from_secs(secs: i64) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `now`, `duration_since`, and `elapsed` are never used
[INFO] [stdout]   --> src/time.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl SystemTime {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 23 |     pub fn now() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn duration_since(&self, earlier: Self) -> Result<Duration, SystemTimeError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn elapsed(&self) -> Result<Duration, SystemTimeError> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/lib.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn dnd(ui: &mut Ui, id_source: impl Hash) -> Dnd {
[INFO] [stdout]    |                ^^^^^^^                           --- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn dnd(ui: &mut Ui, id_source: impl Hash) -> Dnd<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SystemTimeError` is never constructed
[INFO] [stdout]  --> src/time.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct SystemTimeError;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SystemTime` is never constructed
[INFO] [stdout]  --> src/time.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct SystemTime(pub i64);
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `SystemTime` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_millis` and `from_secs` are never used
[INFO] [stdout]   --> src/time.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Duration {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 14 |     pub fn from_millis(millis: i64) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn from_secs(secs: i64) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `now`, `duration_since`, and `elapsed` are never used
[INFO] [stdout]   --> src/time.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl SystemTime {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 23 |     pub fn now() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn duration_since(&self, earlier: Self) -> Result<Duration, SystemTimeError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn elapsed(&self) -> Result<Duration, SystemTimeError> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/lib.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn dnd(ui: &mut Ui, id_source: impl Hash) -> Dnd {
[INFO] [stdout]    |                ^^^^^^^                           --- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn dnd(ui: &mut Ui, id_source: impl Hash) -> Dnd<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.53s
[INFO] running `Command { std: "docker" "inspect" "146c46d1bfdc51d1c1d2a9dc197a529dbaf33ba061d1fb8dcbbf5755961238ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "146c46d1bfdc51d1c1d2a9dc197a529dbaf33ba061d1fb8dcbbf5755961238ae", kill_on_drop: false }`
[INFO] [stdout] 146c46d1bfdc51d1c1d2a9dc197a529dbaf33ba061d1fb8dcbbf5755961238ae