[INFO] fetching crate dotbak 0.4.0-alpha.0... [INFO] checking dotbak-0.4.0-alpha.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate dotbak 0.4.0-alpha.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate dotbak 0.4.0-alpha.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dotbak 0.4.0-alpha.0 [INFO] finished tweaking crates.io crate dotbak 0.4.0-alpha.0 [INFO] tweaked toml for crates.io crate dotbak 0.4.0-alpha.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate dotbak 0.4.0-alpha.0 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded is_ci v1.2.0 [INFO] [stderr] Downloaded supports-unicode v2.1.0 [INFO] [stderr] Downloaded daemonize v0.5.0 [INFO] [stderr] Downloaded assert_fs v1.1.1 [INFO] [stderr] Downloaded syn v2.0.69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6098d024ef3774d38abbdd5d97a52c48d718c13c6ea53bd255a4b54ec21c0803 [INFO] running `Command { std: "docker" "start" "-a" "6098d024ef3774d38abbdd5d97a52c48d718c13c6ea53bd255a4b54ec21c0803", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6098d024ef3774d38abbdd5d97a52c48d718c13c6ea53bd255a4b54ec21c0803", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6098d024ef3774d38abbdd5d97a52c48d718c13c6ea53bd255a4b54ec21c0803", kill_on_drop: false }` [INFO] [stdout] 6098d024ef3774d38abbdd5d97a52c48d718c13c6ea53bd255a4b54ec21c0803 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf6bd71857743ccbd7a39bb051d74707b496030d8aacf8d01ba7d891fd1af6fa [INFO] running `Command { std: "docker" "start" "-a" "bf6bd71857743ccbd7a39bb051d74707b496030d8aacf8d01ba7d891fd1af6fa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling cc v1.0.104 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking object v0.36.1 [INFO] [stderr] Checking bstr v1.9.1 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling syn v2.0.69 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking textwrap v0.15.2 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking predicates v3.1.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking supports-unicode v2.1.0 [INFO] [stderr] Checking supports-color v2.1.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking supports-hyperlinks v2.1.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking daemonize v0.5.0 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Checking ignore v0.4.22 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Compiling miette-derive v5.10.0 [INFO] [stderr] Checking globwalk v0.9.1 [INFO] [stderr] Checking assert_fs v1.1.1 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Checking miette v5.10.0 [INFO] [stderr] Checking clap v4.5.8 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking toml_edit v0.22.14 [INFO] [stderr] Checking toml v0.8.14 [INFO] [stderr] Checking dotbak v0.4.0-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ExitStatus` [INFO] [stdout] --> src/dotbak/daemon.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use std::process::{Command, ExitStatus}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExitStatus` [INFO] [stdout] --> src/dotbak/daemon.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use std::process::{Command, ExitStatus}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `undo` is never used [INFO] [stdout] --> src/dotbak/mod.rs:240:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl Dotbak { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 240 | pub fn undo(&mut self) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `term` is never read [INFO] [stdout] --> src/ui/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Interface { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 18 | /// The terminal to draw to. [INFO] [stdout] 19 | term: Term, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Interface` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `println` and `warn` are never used [INFO] [stdout] --> src/ui/mod.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl Interface { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn println(&self, message: S) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn warn(&self, message: S) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UNDO_MSG` is never used [INFO] [stdout] --> src/ui/messages.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub const UNDO_MSG: &str = "⏪ Undoing last commit"; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `undo` is never used [INFO] [stdout] --> src/dotbak/mod.rs:240:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl Dotbak { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 240 | pub fn undo(&mut self) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `term` is never read [INFO] [stdout] --> src/ui/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Interface { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 18 | /// The terminal to draw to. [INFO] [stdout] 19 | term: Term, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Interface` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `println` and `warn` are never used [INFO] [stdout] --> src/ui/mod.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl Interface { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn println(&self, message: S) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn warn(&self, message: S) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UNDO_MSG` is never used [INFO] [stdout] --> src/ui/messages.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub const UNDO_MSG: &str = "⏪ Undoing last commit"; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.47s [INFO] running `Command { std: "docker" "inspect" "bf6bd71857743ccbd7a39bb051d74707b496030d8aacf8d01ba7d891fd1af6fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf6bd71857743ccbd7a39bb051d74707b496030d8aacf8d01ba7d891fd1af6fa", kill_on_drop: false }` [INFO] [stdout] bf6bd71857743ccbd7a39bb051d74707b496030d8aacf8d01ba7d891fd1af6fa