[INFO] fetching crate fzk 0.0.3... [INFO] testing fzk-0.0.3 against 1.90.0 for beta-1.91-3 [INFO] extracting crate fzk 0.0.3 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate fzk 0.0.3 [INFO] finished tweaking crates.io crate fzk 0.0.3 [INFO] tweaked toml for crates.io crate fzk 0.0.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fzk 0.0.3 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fzk 0.0.3 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded instability v0.3.7 [INFO] [stderr] Downloaded rust-fuzzy-search v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9957c6841b9ed3879a9514c64d468caba25bfa5832eadb51c8cfddd2f7fa42d [INFO] running `Command { std: "docker" "start" "-a" "a9957c6841b9ed3879a9514c64d468caba25bfa5832eadb51c8cfddd2f7fa42d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9957c6841b9ed3879a9514c64d468caba25bfa5832eadb51c8cfddd2f7fa42d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9957c6841b9ed3879a9514c64d468caba25bfa5832eadb51c8cfddd2f7fa42d", kill_on_drop: false }` [INFO] [stdout] a9957c6841b9ed3879a9514c64d468caba25bfa5832eadb51c8cfddd2f7fa42d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50cb94d8a014dee6276bb5d26f13d4fe8c748a3db3c5b07d89933de0aa852536 [INFO] running `Command { std: "docker" "start" "-a" "50cb94d8a014dee6276bb5d26f13d4fe8c748a3db3c5b07d89933de0aa852536", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling clap_builder v4.5.39 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling rust-fuzzy-search v0.1.1 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling clap v4.5.39 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Compiling ratatui v0.29.0 [INFO] [stderr] Compiling fzk v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/app.rs:4:168 [INFO] [stdout] | [INFO] [stdout] 4 | ...out, Margin, Rect}, style::{Color, Style, Stylize}, text::{Line, Span}, widgets::{Block, Borders, Paragraph}, Terminal}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Direction` [INFO] [stdout] --> src/ui.rs:1:36 [INFO] [stdout] | [INFO] [stdout] 1 | use ratatui::{layout::{Constraint, Direction, Flex, Layout, Rect}, style::{Color, Style}, text::Line, widgets::{Block, Borders, Paragraph... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `comm` [INFO] [stdout] --> src/interface.rs:232:21 [INFO] [stdout] | [INFO] [stdout] 232 | let mut comm: String = String::new(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_comm` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interface.rs:232:17 [INFO] [stdout] | [INFO] [stdout] 232 | let mut comm: String = String::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `kill_proc_list` is never used [INFO] [stdout] --> src/interface.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait ProcessMonitor { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 7 | fn kill_proc_list(&mut self, name: &str) -> (); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_all_procs` is never used [INFO] [stdout] --> src/interface.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 72 | impl Monitor { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn print_all_procs(&self) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.49s [INFO] running `Command { std: "docker" "inspect" "50cb94d8a014dee6276bb5d26f13d4fe8c748a3db3c5b07d89933de0aa852536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50cb94d8a014dee6276bb5d26f13d4fe8c748a3db3c5b07d89933de0aa852536", kill_on_drop: false }` [INFO] [stdout] 50cb94d8a014dee6276bb5d26f13d4fe8c748a3db3c5b07d89933de0aa852536 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c01bb5847a4469d876db2a18f594d9de59e76887fe1a0ad1c2b5938e213df4e9 [INFO] running `Command { std: "docker" "start" "-a" "c01bb5847a4469d876db2a18f594d9de59e76887fe1a0ad1c2b5938e213df4e9", kill_on_drop: false }` [INFO] [stderr] Compiling fzk v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/app.rs:4:168 [INFO] [stdout] | [INFO] [stdout] 4 | ...out, Margin, Rect}, style::{Color, Style, Stylize}, text::{Line, Span}, widgets::{Block, Borders, Paragraph}, Terminal}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Direction` [INFO] [stdout] --> src/ui.rs:1:36 [INFO] [stdout] | [INFO] [stdout] 1 | use ratatui::{layout::{Constraint, Direction, Flex, Layout, Rect}, style::{Color, Style}, text::Line, widgets::{Block, Borders, Paragraph... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `comm` [INFO] [stdout] --> src/interface.rs:232:21 [INFO] [stdout] | [INFO] [stdout] 232 | let mut comm: String = String::new(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_comm` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interface.rs:232:17 [INFO] [stdout] | [INFO] [stdout] 232 | let mut comm: String = String::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `kill_proc_list` is never used [INFO] [stdout] --> src/interface.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait ProcessMonitor { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 7 | fn kill_proc_list(&mut self, name: &str) -> (); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_all_procs` is never used [INFO] [stdout] --> src/interface.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 72 | impl Monitor { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn print_all_procs(&self) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "c01bb5847a4469d876db2a18f594d9de59e76887fe1a0ad1c2b5938e213df4e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c01bb5847a4469d876db2a18f594d9de59e76887fe1a0ad1c2b5938e213df4e9", kill_on_drop: false }` [INFO] [stdout] c01bb5847a4469d876db2a18f594d9de59e76887fe1a0ad1c2b5938e213df4e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b96977c45705174eb38e12008b8805776d6198e02f0c9c17eeea86a6a862340f [INFO] running `Command { std: "docker" "start" "-a" "b96977c45705174eb38e12008b8805776d6198e02f0c9c17eeea86a6a862340f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Span` [INFO] [stderr] --> src/app.rs:4:168 [INFO] [stderr] | [INFO] [stderr] 4 | ...out, Margin, Rect}, style::{Color, Style, Stylize}, text::{Line, Span}, widgets::{Block, Borders, Paragraph}, Terminal}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Direction` [INFO] [stderr] --> src/ui.rs:1:36 [INFO] [stderr] | [INFO] [stderr] 1 | use ratatui::{layout::{Constraint, Direction, Flex, Layout, Rect}, style::{Color, Style}, text::Line, widgets::{Block, Borders, Paragraph... [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `comm` [INFO] [stderr] --> src/interface.rs:232:21 [INFO] [stderr] | [INFO] [stderr] 232 | let mut comm: String = String::new(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_comm` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/interface.rs:232:17 [INFO] [stderr] | [INFO] [stderr] 232 | let mut comm: String = String::new(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `kill_proc_list` is never used [INFO] [stderr] --> src/interface.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub trait ProcessMonitor { [INFO] [stderr] | -------------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 7 | fn kill_proc_list(&mut self, name: &str) -> (); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `print_all_procs` is never used [INFO] [stderr] --> src/interface.rs:87:12 [INFO] [stderr] | [INFO] [stderr] 72 | impl Monitor { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 87 | pub fn print_all_procs(&self) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `fzk` (bin "fzk" test) generated 6 warnings (run `cargo fix --bin "fzk" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fzk-e1248d620f8744d5) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b96977c45705174eb38e12008b8805776d6198e02f0c9c17eeea86a6a862340f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b96977c45705174eb38e12008b8805776d6198e02f0c9c17eeea86a6a862340f", kill_on_drop: false }` [INFO] [stdout] b96977c45705174eb38e12008b8805776d6198e02f0c9c17eeea86a6a862340f