[INFO] cloning repository https://github.com/ranger-ross/double-tap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ranger-ross/double-tap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Franger-ross%2Fdouble-tap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Franger-ross%2Fdouble-tap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50e58dc21613f8947190239286d3b8d5d3201242
[INFO] checking ranger-ross/double-tap against try#81ab7f2139295590561adbe6d5b0aaa2feff765f for pr-146470-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Franger-ross%2Fdouble-tap" "/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/ranger-ross/double-tap
[INFO] finished tweaking git repo https://github.com/ranger-ross/double-tap
[INFO] tweaked toml for git repo https://github.com/ranger-ross/double-tap written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ranger-ross/double-tap on toolchain 81ab7f2139295590561adbe6d5b0aaa2feff765f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ranger-ross/double-tap 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" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded evdev v0.13.2
[INFO] [stderr]   Downloaded input-event-codes v6.2.0
[INFO] [stderr]   Downloaded flexi_logger v0.31.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48099bae76224653c1bdfbf9e73b384d911e4d3d1818817790f6d0e0b5becb54
[INFO] running `Command { std: "docker" "start" "-a" "48099bae76224653c1bdfbf9e73b384d911e4d3d1818817790f6d0e0b5becb54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48099bae76224653c1bdfbf9e73b384d911e4d3d1818817790f6d0e0b5becb54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48099bae76224653c1bdfbf9e73b384d911e4d3d1818817790f6d0e0b5becb54", kill_on_drop: false }`
[INFO] [stdout] 48099bae76224653c1bdfbf9e73b384d911e4d3d1818817790f6d0e0b5becb54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00f148e5c27e1352e95c64af53fac74a0612a226e22fb80b74ced094528b2f7b
[INFO] running `Command { std: "docker" "start" "-a" "00f148e5c27e1352e95c64af53fac74a0612a226e22fb80b74ced094528b2f7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking input-event-codes v6.2.0
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]     Checking evdev v0.13.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking flexi_logger v0.31.7
[INFO] [stderr]     Checking clap v4.5.51
[INFO] [stderr]     Checking double-tap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `save` is never used
[INFO] [stdout]   --> src/config.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl AppConfig {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub fn save(&self) -> Result<()> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `save` is never used
[INFO] [stdout]   --> src/config.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl AppConfig {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub fn save(&self) -> Result<()> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.64s
[INFO] running `Command { std: "docker" "inspect" "00f148e5c27e1352e95c64af53fac74a0612a226e22fb80b74ced094528b2f7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00f148e5c27e1352e95c64af53fac74a0612a226e22fb80b74ced094528b2f7b", kill_on_drop: false }`
[INFO] [stdout] 00f148e5c27e1352e95c64af53fac74a0612a226e22fb80b74ced094528b2f7b