[INFO] fetching crate nodo_inspector 0.18.4...
[INFO] building nodo_inspector-0.18.4 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate nodo_inspector 0.18.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate nodo_inspector 0.18.4
[INFO] finished tweaking crates.io crate nodo_inspector 0.18.4
[INFO] tweaked toml for crates.io crate nodo_inspector 0.18.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nodo_inspector 0.18.4 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nodo_inspector 0.18.4 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72d1d71cf7106c7a2659a365d218be33d71922fb9c98012c89e2c298120a717a
[INFO] running `Command { std: "docker" "start" "-a" "72d1d71cf7106c7a2659a365d218be33d71922fb9c98012c89e2c298120a717a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72d1d71cf7106c7a2659a365d218be33d71922fb9c98012c89e2c298120a717a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72d1d71cf7106c7a2659a365d218be33d71922fb9c98012c89e2c298120a717a", kill_on_drop: false }`
[INFO] [stdout] 72d1d71cf7106c7a2659a365d218be33d71922fb9c98012c89e2c298120a717a
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab9efeec4ce4c2e6ca501dcf4048cd2f3e7417d1bed42ffdc23a54e27a6cfd44
[INFO] running `Command { std: "docker" "start" "-a" "ab9efeec4ce4c2e6ca501dcf4048cd2f3e7417d1bed42ffdc23a54e27a6cfd44", kill_on_drop: false }`
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[INFO] [stderr]    Compiling nodo_runtime v0.18.4
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[INFO] [stderr]    Compiling nodo v0.18.4
[INFO] [stderr]    Compiling nodo_std v0.18.4
[INFO] [stderr]    Compiling nodo_inspector v0.18.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `on_disconnect` is never used
[INFO] [stdout]   --> src/connection_indicator.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl ConnectionIndicator {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn on_disconnect(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `iter_workers`, `iter_workers_mut`, `iter_sequences`, `iter_sequences_mut`, `iter_nodes`, and `iter` are never used
[INFO] [stdout]    --> src/nodo_app_tree.rs:282:12
[INFO] [stdout]     |
[INFO] [stdout] 102 | impl NodoAppTree {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 282 |     pub fn iter_workers(&self) -> impl Iterator<Item = &NodoAppTreeSchedule> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 287 |     pub fn iter_workers_mut(&mut self) -> impl Iterator<Item = &mut NodoAppTreeSchedule> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 292 |     pub fn iter_sequences(&self) -> impl Iterator<Item = (&str, &NodoAppTreeSequence)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 |     pub fn iter_sequences_mut(&mut self) -> impl Iterator<Item = (&str, &mut NodoAppTreeSequence)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 |     pub fn iter_nodes(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 361 |     pub fn iter<'a>(&'a self) -> impl Iterator<Item = AppTreeItem<'a>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `align_left` is never used
[INFO] [stdout]    --> src/statistics.rs:241:4
[INFO] [stdout]     |
[INFO] [stdout] 241 | fn align_left(span: Span<'_>) -> Text<'_> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.43s
[INFO] running `Command { std: "docker" "inspect" "ab9efeec4ce4c2e6ca501dcf4048cd2f3e7417d1bed42ffdc23a54e27a6cfd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab9efeec4ce4c2e6ca501dcf4048cd2f3e7417d1bed42ffdc23a54e27a6cfd44", kill_on_drop: false }`
[INFO] [stdout] ab9efeec4ce4c2e6ca501dcf4048cd2f3e7417d1bed42ffdc23a54e27a6cfd44
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] facf9398387342ac767db197e62a59d4e4e5810bb339a4412e89c9fd60629a2b
[INFO] running `Command { std: "docker" "start" "-a" "facf9398387342ac767db197e62a59d4e4e5810bb339a4412e89c9fd60629a2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling nodo_inspector v0.18.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `on_disconnect` is never used
[INFO] [stdout]   --> src/connection_indicator.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl ConnectionIndicator {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn on_disconnect(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `iter_workers`, `iter_workers_mut`, `iter_sequences`, `iter_sequences_mut`, `iter_nodes`, and `iter` are never used
[INFO] [stdout]    --> src/nodo_app_tree.rs:282:12
[INFO] [stdout]     |
[INFO] [stdout] 102 | impl NodoAppTree {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 282 |     pub fn iter_workers(&self) -> impl Iterator<Item = &NodoAppTreeSchedule> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 287 |     pub fn iter_workers_mut(&mut self) -> impl Iterator<Item = &mut NodoAppTreeSchedule> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 292 |     pub fn iter_sequences(&self) -> impl Iterator<Item = (&str, &NodoAppTreeSequence)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 |     pub fn iter_sequences_mut(&mut self) -> impl Iterator<Item = (&str, &mut NodoAppTreeSequence)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 |     pub fn iter_nodes(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 361 |     pub fn iter<'a>(&'a self) -> impl Iterator<Item = AppTreeItem<'a>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `align_left` is never used
[INFO] [stdout]    --> src/statistics.rs:241:4
[INFO] [stdout]     |
[INFO] [stdout] 241 | fn align_left(span: Span<'_>) -> Text<'_> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "facf9398387342ac767db197e62a59d4e4e5810bb339a4412e89c9fd60629a2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "facf9398387342ac767db197e62a59d4e4e5810bb339a4412e89c9fd60629a2b", kill_on_drop: false }`
[INFO] [stdout] facf9398387342ac767db197e62a59d4e4e5810bb339a4412e89c9fd60629a2b
