[INFO] cloning repository https://github.com/wbrn/git-flow [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wbrn/git-flow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwbrn%2Fgit-flow", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwbrn%2Fgit-flow'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 41be74783670b44c3b3a57c133df624f6596e0f0 [INFO] testing wbrn/git-flow against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwbrn%2Fgit-flow" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wbrn/git-flow on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wbrn/git-flow [INFO] finished tweaking git repo https://github.com/wbrn/git-flow [INFO] tweaked toml for git repo https://github.com/wbrn/git-flow written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/wbrn/git-flow already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 07f25a6ce3cd50bf1f753a20a46eebe139501e629db43c0db36c836f403b0632 [INFO] running `Command { std: "docker" "start" "-a" "07f25a6ce3cd50bf1f753a20a46eebe139501e629db43c0db36c836f403b0632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07f25a6ce3cd50bf1f753a20a46eebe139501e629db43c0db36c836f403b0632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07f25a6ce3cd50bf1f753a20a46eebe139501e629db43c0db36c836f403b0632", kill_on_drop: false }` [INFO] [stdout] 07f25a6ce3cd50bf1f753a20a46eebe139501e629db43c0db36c836f403b0632 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37a4080b0b85f4d46610991a990cf513c8b1c576d8d0a481c89f83532f72068e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "37a4080b0b85f4d46610991a990cf513c8b1c576d8d0a481c89f83532f72068e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rpassword v5.0.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libssh2-sys v0.2.19 [INFO] [stderr] Compiling libgit2-sys v0.9.2 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling git2 v0.10.2 [INFO] [stderr] Compiling git-flow v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Generic` [INFO] [stdout] --> src/error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Generic(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoHead` [INFO] [stdout] --> src/error.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | NoHead, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Result` [INFO] [stdout] --> src/error.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | pub type Result = std::result::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_repo` [INFO] [stdout] --> src/utils.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn is_repo(repo_path: &str) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_branch_name` [INFO] [stdout] --> src/utils.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn get_branch_name(repo: &Repository) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_head` [INFO] [stdout] --> src/utils.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn get_head(repo: &Repository) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_user_input` [INFO] [stdout] --> src/utils.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn get_user_input(prompt: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/gitc.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn new(p: &PathBuf) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `init` [INFO] [stdout] --> src/gitc.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn init(&self) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `checkout` [INFO] [stdout] --> src/gitc.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn checkout(&self, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `branch` [INFO] [stdout] --> src/gitc.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn branch(&self, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `config` [INFO] [stdout] --> src/gitc.rs:110:12 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn config(&self, name: &str, value: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_config` [INFO] [stdout] --> src/gitc.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn get_config(&self, name: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_workdir` [INFO] [stdout] --> src/gitc.rs:123:12 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn get_workdir(&self) -> Result<&Path> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `signature_allow_undefined_name` [INFO] [stdout] --> src/gitc.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | fn signature_allow_undefined_name( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `commit` [INFO] [stdout] --> src/gitc.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn commit(&self, msg: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tag` [INFO] [stdout] --> src/gitc.rs:165:12 [INFO] [stdout] | [INFO] [stdout] 165 | pub fn tag( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch` [INFO] [stdout] --> src/gitc.rs:179:12 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn fetch( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normal_merge` [INFO] [stdout] --> src/gitc.rs:235:8 [INFO] [stdout] | [INFO] [stdout] 235 | fn normal_merge( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fast_forward_merge` [INFO] [stdout] --> src/gitc.rs:272:8 [INFO] [stdout] | [INFO] [stdout] 272 | fn fast_forward_merge( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `merge` [INFO] [stdout] --> src/gitc.rs:293:12 [INFO] [stdout] | [INFO] [stdout] 293 | pub fn merge( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delete_branch` [INFO] [stdout] --> src/gitc.rs:334:12 [INFO] [stdout] | [INFO] [stdout] 334 | pub fn delete_branch(&self, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pull` [INFO] [stdout] --> src/gitc.rs:340:12 [INFO] [stdout] | [INFO] [stdout] 340 | pub fn pull(&self, remote_name: &str, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/gitc.rs:353:8 [INFO] [stdout] | [INFO] [stdout] 353 | fn push(&self, remote_name: &str, branch: &str, user: &str, pass: &str) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rebase` [INFO] [stdout] --> src/gitc.rs:371:8 [INFO] [stdout] | [INFO] [stdout] 371 | fn rebase(&self, branch_from: &str, branch_to: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Feature` [INFO] [stdout] --> src/gf.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Feature, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bugfix` [INFO] [stdout] --> src/gf.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Bugfix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hotfix` [INFO] [stdout] --> src/gf.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Hotfix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Release` [INFO] [stdout] --> src/gf.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Release, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Support` [INFO] [stdout] --> src/gf.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Support, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Init` [INFO] [stdout] --> src/gf.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Init, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Start` [INFO] [stdout] --> src/gf.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | Start, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Finish` [INFO] [stdout] --> src/gf.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Finish, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `GfWork` [INFO] [stdout] --> src/gf.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct GfWork { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/gf.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn new(p: &PathBuf) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_branch_prefix` [INFO] [stdout] --> src/gf.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | fn get_branch_prefix(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_branch_suffix` [INFO] [stdout] --> src/gf.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn set_branch_suffix(&mut self, bs: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_cmd` [INFO] [stdout] --> src/gf.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn set_cmd(&mut self, cmd: GfBranch) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_subcmd` [INFO] [stdout] --> src/gf.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn set_subcmd(&mut self, subcmd: GfCmds) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `subconfig` [INFO] [stdout] --> src/gf.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | fn subconfig(&self, prompt: &str, name: &str, default: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `config` [INFO] [stdout] --> src/gf.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn config(&self) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cat_gfbranch` [INFO] [stdout] --> src/gf.rs:114:8 [INFO] [stdout] | [INFO] [stdout] 114 | fn cat_gfbranch(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `work` [INFO] [stdout] --> src/gf.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn work(&self) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cli_run` [INFO] [stdout] --> src/cli.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn cli_run() -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 44 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoHead` [INFO] [stdout] --> src/error.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | NoHead, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_branch_name` [INFO] [stdout] --> src/utils.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn get_branch_name(repo: &Repository) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_head` [INFO] [stdout] --> src/utils.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn get_head(repo: &Repository) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `commit` [INFO] [stdout] --> src/gitc.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn commit(&self, msg: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch` [INFO] [stdout] --> src/gitc.rs:179:12 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn fetch( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pull` [INFO] [stdout] --> src/gitc.rs:340:12 [INFO] [stdout] | [INFO] [stdout] 340 | pub fn pull(&self, remote_name: &str, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/gitc.rs:353:8 [INFO] [stdout] | [INFO] [stdout] 353 | fn push(&self, remote_name: &str, branch: &str, user: &str, pass: &str) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rebase` [INFO] [stdout] --> src/gitc.rs:371:8 [INFO] [stdout] | [INFO] [stdout] 371 | fn rebase(&self, branch_from: &str, branch_to: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.59s [INFO] running `Command { std: "docker" "inspect" "37a4080b0b85f4d46610991a990cf513c8b1c576d8d0a481c89f83532f72068e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37a4080b0b85f4d46610991a990cf513c8b1c576d8d0a481c89f83532f72068e", kill_on_drop: false }` [INFO] [stdout] 37a4080b0b85f4d46610991a990cf513c8b1c576d8d0a481c89f83532f72068e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b3392242a1d1e857b2ce068f63e495fef5b05402334745c57c92fbc95d24ff09 [INFO] running `Command { std: "docker" "start" "-a" "b3392242a1d1e857b2ce068f63e495fef5b05402334745c57c92fbc95d24ff09", kill_on_drop: false }` [INFO] [stderr] Compiling git-flow v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Generic` [INFO] [stdout] --> src/error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Generic(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoHead` [INFO] [stdout] --> src/error.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | NoHead, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Result` [INFO] [stdout] --> src/error.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | pub type Result = std::result::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_repo` [INFO] [stdout] --> src/utils.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn is_repo(repo_path: &str) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_branch_name` [INFO] [stdout] --> src/utils.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn get_branch_name(repo: &Repository) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_head` [INFO] [stdout] --> src/utils.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn get_head(repo: &Repository) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_user_input` [INFO] [stdout] --> src/utils.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn get_user_input(prompt: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/gitc.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn new(p: &PathBuf) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `init` [INFO] [stdout] --> src/gitc.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn init(&self) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `checkout` [INFO] [stdout] --> src/gitc.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn checkout(&self, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `branch` [INFO] [stdout] --> src/gitc.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn branch(&self, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `config` [INFO] [stdout] --> src/gitc.rs:110:12 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn config(&self, name: &str, value: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_config` [INFO] [stdout] --> src/gitc.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn get_config(&self, name: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_workdir` [INFO] [stdout] --> src/gitc.rs:123:12 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn get_workdir(&self) -> Result<&Path> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `signature_allow_undefined_name` [INFO] [stdout] --> src/gitc.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | fn signature_allow_undefined_name( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `commit` [INFO] [stdout] --> src/gitc.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn commit(&self, msg: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tag` [INFO] [stdout] --> src/gitc.rs:165:12 [INFO] [stdout] | [INFO] [stdout] 165 | pub fn tag( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch` [INFO] [stdout] --> src/gitc.rs:179:12 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn fetch( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normal_merge` [INFO] [stdout] --> src/gitc.rs:235:8 [INFO] [stdout] | [INFO] [stdout] 235 | fn normal_merge( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fast_forward_merge` [INFO] [stdout] --> src/gitc.rs:272:8 [INFO] [stdout] | [INFO] [stdout] 272 | fn fast_forward_merge( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `merge` [INFO] [stdout] --> src/gitc.rs:293:12 [INFO] [stdout] | [INFO] [stdout] 293 | pub fn merge( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delete_branch` [INFO] [stdout] --> src/gitc.rs:334:12 [INFO] [stdout] | [INFO] [stdout] 334 | pub fn delete_branch(&self, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pull` [INFO] [stdout] --> src/gitc.rs:340:12 [INFO] [stdout] | [INFO] [stdout] 340 | pub fn pull(&self, remote_name: &str, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/gitc.rs:353:8 [INFO] [stdout] | [INFO] [stdout] 353 | fn push(&self, remote_name: &str, branch: &str, user: &str, pass: &str) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rebase` [INFO] [stdout] --> src/gitc.rs:371:8 [INFO] [stdout] | [INFO] [stdout] 371 | fn rebase(&self, branch_from: &str, branch_to: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Feature` [INFO] [stdout] --> src/gf.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Feature, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bugfix` [INFO] [stdout] --> src/gf.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Bugfix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hotfix` [INFO] [stdout] --> src/gf.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Hotfix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Release` [INFO] [stdout] --> src/gf.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Release, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Support` [INFO] [stdout] --> src/gf.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Support, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Init` [INFO] [stdout] --> src/gf.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Init, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Start` [INFO] [stdout] --> src/gf.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | Start, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Finish` [INFO] [stdout] --> src/gf.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Finish, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `GfWork` [INFO] [stdout] --> src/gf.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct GfWork { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/gf.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn new(p: &PathBuf) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_branch_prefix` [INFO] [stdout] --> src/gf.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | fn get_branch_prefix(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_branch_suffix` [INFO] [stdout] --> src/gf.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn set_branch_suffix(&mut self, bs: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_cmd` [INFO] [stdout] --> src/gf.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn set_cmd(&mut self, cmd: GfBranch) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_subcmd` [INFO] [stdout] --> src/gf.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn set_subcmd(&mut self, subcmd: GfCmds) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `subconfig` [INFO] [stdout] --> src/gf.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | fn subconfig(&self, prompt: &str, name: &str, default: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `config` [INFO] [stdout] --> src/gf.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn config(&self) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cat_gfbranch` [INFO] [stdout] --> src/gf.rs:114:8 [INFO] [stdout] | [INFO] [stdout] 114 | fn cat_gfbranch(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `work` [INFO] [stdout] --> src/gf.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn work(&self) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cli_run` [INFO] [stdout] --> src/cli.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn cli_run() -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 44 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `is_repo` [INFO] [stdout] --> src/gitc.rs:412:13 [INFO] [stdout] | [INFO] [stdout] 412 | is_repo, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 416 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `is_repo` [INFO] [stdout] --> src/gitc.rs:412:13 [INFO] [stdout] | [INFO] [stdout] 412 | is_repo, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 416 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Generic` [INFO] [stdout] --> src/error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Generic(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_repo` [INFO] [stdout] --> src/utils.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn is_repo(repo_path: &str) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_head` [INFO] [stdout] --> src/utils.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn get_head(repo: &Repository) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_user_input` [INFO] [stdout] --> src/utils.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn get_user_input(prompt: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `config` [INFO] [stdout] --> src/gitc.rs:110:12 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn config(&self, name: &str, value: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_config` [INFO] [stdout] --> src/gitc.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn get_config(&self, name: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_workdir` [INFO] [stdout] --> src/gitc.rs:123:12 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn get_workdir(&self) -> Result<&Path> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `signature_allow_undefined_name` [INFO] [stdout] --> src/gitc.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | fn signature_allow_undefined_name( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `commit` [INFO] [stdout] --> src/gitc.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn commit(&self, msg: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tag` [INFO] [stdout] --> src/gitc.rs:165:12 [INFO] [stdout] | [INFO] [stdout] 165 | pub fn tag( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch` [INFO] [stdout] --> src/gitc.rs:179:12 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn fetch( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normal_merge` [INFO] [stdout] --> src/gitc.rs:235:8 [INFO] [stdout] | [INFO] [stdout] 235 | fn normal_merge( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fast_forward_merge` [INFO] [stdout] --> src/gitc.rs:272:8 [INFO] [stdout] | [INFO] [stdout] 272 | fn fast_forward_merge( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `merge` [INFO] [stdout] --> src/gitc.rs:293:12 [INFO] [stdout] | [INFO] [stdout] 293 | pub fn merge( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delete_branch` [INFO] [stdout] --> src/gitc.rs:334:12 [INFO] [stdout] | [INFO] [stdout] 334 | pub fn delete_branch(&self, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pull` [INFO] [stdout] --> src/gitc.rs:340:12 [INFO] [stdout] | [INFO] [stdout] 340 | pub fn pull(&self, remote_name: &str, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/gitc.rs:353:8 [INFO] [stdout] | [INFO] [stdout] 353 | fn push(&self, remote_name: &str, branch: &str, user: &str, pass: &str) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rebase` [INFO] [stdout] --> src/gitc.rs:371:8 [INFO] [stdout] | [INFO] [stdout] 371 | fn rebase(&self, branch_from: &str, branch_to: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_commit` [INFO] [stdout] --> src/gitc.rs:460:8 [INFO] [stdout] | [INFO] [stdout] 460 | fn test_commit() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_merge` [INFO] [stdout] --> src/gitc.rs:486:8 [INFO] [stdout] | [INFO] [stdout] 486 | fn test_merge() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_config` [INFO] [stdout] --> src/gitc.rs:489:8 [INFO] [stdout] | [INFO] [stdout] 489 | fn test_config() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_fetch` [INFO] [stdout] --> src/gitc.rs:492:8 [INFO] [stdout] | [INFO] [stdout] 492 | fn test_fetch() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_pull` [INFO] [stdout] --> src/gitc.rs:495:8 [INFO] [stdout] | [INFO] [stdout] 495 | fn test_pull() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_push` [INFO] [stdout] --> src/gitc.rs:498:8 [INFO] [stdout] | [INFO] [stdout] 498 | fn test_push() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_rebase` [INFO] [stdout] --> src/gitc.rs:519:8 [INFO] [stdout] | [INFO] [stdout] 519 | fn test_rebase() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Feature` [INFO] [stdout] --> src/gf.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Feature, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bugfix` [INFO] [stdout] --> src/gf.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Bugfix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hotfix` [INFO] [stdout] --> src/gf.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Hotfix, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Release` [INFO] [stdout] --> src/gf.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Release, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Support` [INFO] [stdout] --> src/gf.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Support, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Init` [INFO] [stdout] --> src/gf.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Init, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Start` [INFO] [stdout] --> src/gf.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | Start, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Finish` [INFO] [stdout] --> src/gf.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Finish, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `GfWork` [INFO] [stdout] --> src/gf.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct GfWork { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/gf.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn new(p: &PathBuf) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_branch_prefix` [INFO] [stdout] --> src/gf.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | fn get_branch_prefix(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_branch_suffix` [INFO] [stdout] --> src/gf.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn set_branch_suffix(&mut self, bs: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_cmd` [INFO] [stdout] --> src/gf.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn set_cmd(&mut self, cmd: GfBranch) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_subcmd` [INFO] [stdout] --> src/gf.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn set_subcmd(&mut self, subcmd: GfCmds) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `subconfig` [INFO] [stdout] --> src/gf.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | fn subconfig(&self, prompt: &str, name: &str, default: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `config` [INFO] [stdout] --> src/gf.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn config(&self) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cat_gfbranch` [INFO] [stdout] --> src/gf.rs:114:8 [INFO] [stdout] | [INFO] [stdout] 114 | fn cat_gfbranch(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `work` [INFO] [stdout] --> src/gf.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn work(&self) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cli_run` [INFO] [stdout] --> src/cli.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn cli_run() -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/gitc.rs:448:25 [INFO] [stdout] | [INFO] [stdout] 448 | remove_dir_all(&"/tmp/abc"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/gitc.rs:455:17 [INFO] [stdout] | [INFO] [stdout] 455 | remove_dir_all(&"/tmp/abc"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_head` [INFO] [stdout] --> src/utils.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn get_head(repo: &Repository) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `commit` [INFO] [stdout] --> src/gitc.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn commit(&self, msg: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fetch` [INFO] [stdout] --> src/gitc.rs:179:12 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn fetch( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pull` [INFO] [stdout] --> src/gitc.rs:340:12 [INFO] [stdout] | [INFO] [stdout] 340 | pub fn pull(&self, remote_name: &str, branch: &str) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/gitc.rs:353:8 [INFO] [stdout] | [INFO] [stdout] 353 | fn push(&self, remote_name: &str, branch: &str, user: &str, pass: &str) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rebase` [INFO] [stdout] --> src/gitc.rs:371:8 [INFO] [stdout] | [INFO] [stdout] 371 | fn rebase(&self, branch_from: &str, branch_to: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_commit` [INFO] [stdout] --> src/gitc.rs:460:8 [INFO] [stdout] | [INFO] [stdout] 460 | fn test_commit() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_merge` [INFO] [stdout] --> src/gitc.rs:486:8 [INFO] [stdout] | [INFO] [stdout] 486 | fn test_merge() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_config` [INFO] [stdout] --> src/gitc.rs:489:8 [INFO] [stdout] | [INFO] [stdout] 489 | fn test_config() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_fetch` [INFO] [stdout] --> src/gitc.rs:492:8 [INFO] [stdout] | [INFO] [stdout] 492 | fn test_fetch() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_pull` [INFO] [stdout] --> src/gitc.rs:495:8 [INFO] [stdout] | [INFO] [stdout] 495 | fn test_pull() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_push` [INFO] [stdout] --> src/gitc.rs:498:8 [INFO] [stdout] | [INFO] [stdout] 498 | fn test_push() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_rebase` [INFO] [stdout] --> src/gitc.rs:519:8 [INFO] [stdout] | [INFO] [stdout] 519 | fn test_rebase() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/gitc.rs:448:25 [INFO] [stdout] | [INFO] [stdout] 448 | remove_dir_all(&"/tmp/abc"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/gitc.rs:455:17 [INFO] [stdout] | [INFO] [stdout] 455 | remove_dir_all(&"/tmp/abc"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 47 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `Command { std: "docker" "inspect" "b3392242a1d1e857b2ce068f63e495fef5b05402334745c57c92fbc95d24ff09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3392242a1d1e857b2ce068f63e495fef5b05402334745c57c92fbc95d24ff09", kill_on_drop: false }` [INFO] [stdout] b3392242a1d1e857b2ce068f63e495fef5b05402334745c57c92fbc95d24ff09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 07459f0bc2eb5c1aa51e1541134a48e9ea129c5fc318bffc8ed10235eed8103c [INFO] running `Command { std: "docker" "start" "-a" "07459f0bc2eb5c1aa51e1541134a48e9ea129c5fc318bffc8ed10235eed8103c", kill_on_drop: false }` [INFO] [stderr] warning: variant is never constructed: `Generic` [INFO] [stderr] --> src/error.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Generic(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NoHead` [INFO] [stderr] --> src/error.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | NoHead, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Result` [INFO] [stderr] --> src/error.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | pub type Result = std::result::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_repo` [INFO] [stderr] --> src/utils.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn is_repo(repo_path: &str) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_branch_name` [INFO] [stderr] --> src/utils.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn get_branch_name(repo: &Repository) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_head` [INFO] [stderr] --> src/utils.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn get_head(repo: &Repository) -> Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_user_input` [INFO] [stderr] --> src/utils.rs:51:8 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn get_user_input(prompt: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/gitc.rs:55:12 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn new(p: &PathBuf) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `init` [INFO] [stderr] --> src/gitc.rs:67:12 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn init(&self) -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `checkout` [INFO] [stderr] --> src/gitc.rs:89:12 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn checkout(&self, branch: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `branch` [INFO] [stderr] --> src/gitc.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn branch(&self, branch: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `config` [INFO] [stderr] --> src/gitc.rs:110:12 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn config(&self, name: &str, value: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_config` [INFO] [stderr] --> src/gitc.rs:117:12 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn get_config(&self, name: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_workdir` [INFO] [stderr] --> src/gitc.rs:123:12 [INFO] [stderr] | [INFO] [stderr] 123 | pub fn get_workdir(&self) -> Result<&Path> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `signature_allow_undefined_name` [INFO] [stderr] --> src/gitc.rs:128:8 [INFO] [stderr] | [INFO] [stderr] 128 | fn signature_allow_undefined_name( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `commit` [INFO] [stderr] --> src/gitc.rs:145:12 [INFO] [stderr] | [INFO] [stderr] 145 | pub fn commit(&self, msg: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `tag` [INFO] [stderr] --> src/gitc.rs:165:12 [INFO] [stderr] | [INFO] [stderr] 165 | pub fn tag( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `fetch` [INFO] [stderr] --> src/gitc.rs:179:12 [INFO] [stderr] | [INFO] [stderr] 179 | pub fn fetch( [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `normal_merge` [INFO] [stderr] --> src/gitc.rs:235:8 [INFO] [stderr] | [INFO] [stderr] 235 | fn normal_merge( [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `fast_forward_merge` [INFO] [stderr] --> src/gitc.rs:272:8 [INFO] [stderr] | [INFO] [stderr] 272 | fn fast_forward_merge( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `merge` [INFO] [stderr] --> src/gitc.rs:293:12 [INFO] [stderr] | [INFO] [stderr] 293 | pub fn merge( [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `delete_branch` [INFO] [stderr] --> src/gitc.rs:334:12 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn delete_branch(&self, branch: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `pull` [INFO] [stderr] --> src/gitc.rs:340:12 [INFO] [stderr] | [INFO] [stderr] 340 | pub fn pull(&self, remote_name: &str, branch: &str) -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push` [INFO] [stderr] --> src/gitc.rs:353:8 [INFO] [stderr] | [INFO] [stderr] 353 | fn push(&self, remote_name: &str, branch: &str, user: &str, pass: &str) -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rebase` [INFO] [stderr] --> src/gitc.rs:371:8 [INFO] [stderr] | [INFO] [stderr] 371 | fn rebase(&self, branch_from: &str, branch_to: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Feature` [INFO] [stderr] --> src/gf.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Feature, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bugfix` [INFO] [stderr] --> src/gf.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | Bugfix, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Hotfix` [INFO] [stderr] --> src/gf.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | Hotfix, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Release` [INFO] [stderr] --> src/gf.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | Release, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Support` [INFO] [stderr] --> src/gf.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Support, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Init` [INFO] [stderr] --> src/gf.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Init, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Start` [INFO] [stderr] --> src/gf.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Start, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Finish` [INFO] [stderr] --> src/gf.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | Finish, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GfWork` [INFO] [stderr] --> src/gf.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct GfWork { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/gf.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn new(p: &PathBuf) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_branch_prefix` [INFO] [stderr] --> src/gf.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | fn get_branch_prefix(&self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_branch_suffix` [INFO] [stderr] --> src/gf.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn set_branch_suffix(&mut self, bs: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_cmd` [INFO] [stderr] --> src/gf.rs:76:12 [INFO] [stderr] | [INFO] [stderr] 76 | pub fn set_cmd(&mut self, cmd: GfBranch) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_subcmd` [INFO] [stderr] --> src/gf.rs:80:12 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn set_subcmd(&mut self, subcmd: GfCmds) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `subconfig` [INFO] [stderr] --> src/gf.rs:84:8 [INFO] [stderr] | [INFO] [stderr] 84 | fn subconfig(&self, prompt: &str, name: &str, default: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `config` [INFO] [stderr] --> src/gf.rs:94:8 [INFO] [stderr] | [INFO] [stderr] 94 | fn config(&self) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cat_gfbranch` [INFO] [stderr] --> src/gf.rs:114:8 [INFO] [stderr] | [INFO] [stderr] 114 | fn cat_gfbranch(&self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `work` [INFO] [stderr] --> src/gf.rs:120:12 [INFO] [stderr] | [INFO] [stderr] 120 | pub fn work(&self) -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cli_run` [INFO] [stderr] --> src/cli.rs:21:8 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn cli_run() -> Result { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 44 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Error`, `is_repo` [INFO] [stderr] --> src/gitc.rs:412:13 [INFO] [stderr] | [INFO] [stderr] 412 | is_repo, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 416 | Error, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Generic` [INFO] [stderr] --> src/error.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Generic(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_repo` [INFO] [stderr] --> src/utils.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn is_repo(repo_path: &str) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_head` [INFO] [stderr] --> src/utils.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn get_head(repo: &Repository) -> Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_user_input` [INFO] [stderr] --> src/utils.rs:51:8 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn get_user_input(prompt: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `config` [INFO] [stderr] --> src/gitc.rs:110:12 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn config(&self, name: &str, value: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_config` [INFO] [stderr] --> src/gitc.rs:117:12 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn get_config(&self, name: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_workdir` [INFO] [stderr] --> src/gitc.rs:123:12 [INFO] [stderr] | [INFO] [stderr] 123 | pub fn get_workdir(&self) -> Result<&Path> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `signature_allow_undefined_name` [INFO] [stderr] --> src/gitc.rs:128:8 [INFO] [stderr] | [INFO] [stderr] 128 | fn signature_allow_undefined_name( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `commit` [INFO] [stderr] --> src/gitc.rs:145:12 [INFO] [stderr] | [INFO] [stderr] 145 | pub fn commit(&self, msg: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `tag` [INFO] [stderr] --> src/gitc.rs:165:12 [INFO] [stderr] | [INFO] [stderr] 165 | pub fn tag( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `fetch` [INFO] [stderr] --> src/gitc.rs:179:12 [INFO] [stderr] | [INFO] [stderr] 179 | pub fn fetch( [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `normal_merge` [INFO] [stderr] --> src/gitc.rs:235:8 [INFO] [stderr] | [INFO] [stderr] 235 | fn normal_merge( [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `fast_forward_merge` [INFO] [stderr] --> src/gitc.rs:272:8 [INFO] [stderr] | [INFO] [stderr] 272 | fn fast_forward_merge( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `merge` [INFO] [stderr] --> src/gitc.rs:293:12 [INFO] [stderr] | [INFO] [stderr] 293 | pub fn merge( [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `delete_branch` [INFO] [stderr] --> src/gitc.rs:334:12 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn delete_branch(&self, branch: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `pull` [INFO] [stderr] --> src/gitc.rs:340:12 [INFO] [stderr] | [INFO] [stderr] 340 | pub fn pull(&self, remote_name: &str, branch: &str) -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push` [INFO] [stderr] --> src/gitc.rs:353:8 [INFO] [stderr] | [INFO] [stderr] 353 | fn push(&self, remote_name: &str, branch: &str, user: &str, pass: &str) -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rebase` [INFO] [stderr] --> src/gitc.rs:371:8 [INFO] [stderr] | [INFO] [stderr] 371 | fn rebase(&self, branch_from: &str, branch_to: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_commit` [INFO] [stderr] --> src/gitc.rs:460:8 [INFO] [stderr] | [INFO] [stderr] 460 | fn test_commit() { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_merge` [INFO] [stderr] --> src/gitc.rs:486:8 [INFO] [stderr] | [INFO] [stderr] 486 | fn test_merge() { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_config` [INFO] [stderr] --> src/gitc.rs:489:8 [INFO] [stderr] | [INFO] [stderr] 489 | fn test_config() { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_fetch` [INFO] [stderr] --> src/gitc.rs:492:8 [INFO] [stderr] | [INFO] [stderr] 492 | fn test_fetch() { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_pull` [INFO] [stderr] --> src/gitc.rs:495:8 [INFO] [stderr] | [INFO] [stderr] 495 | fn test_pull() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_push` [INFO] [stderr] --> src/gitc.rs:498:8 [INFO] [stderr] | [INFO] [stderr] 498 | fn test_push() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_rebase` [INFO] [stderr] --> src/gitc.rs:519:8 [INFO] [stderr] | [INFO] [stderr] 519 | fn test_rebase() { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Feature` [INFO] [stderr] --> src/gf.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Feature, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bugfix` [INFO] [stderr] --> src/gf.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | Bugfix, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Hotfix` [INFO] [stderr] --> src/gf.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | Hotfix, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Release` [INFO] [stderr] --> src/gf.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | Release, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Support` [INFO] [stderr] --> src/gf.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Support, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Init` [INFO] [stderr] --> src/gf.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Init, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Start` [INFO] [stderr] --> src/gf.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Start, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Finish` [INFO] [stderr] --> src/gf.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | Finish, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GfWork` [INFO] [stderr] --> src/gf.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct GfWork { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/gf.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn new(p: &PathBuf) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_branch_prefix` [INFO] [stderr] --> src/gf.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | fn get_branch_prefix(&self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_branch_suffix` [INFO] [stderr] --> src/gf.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn set_branch_suffix(&mut self, bs: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_cmd` [INFO] [stderr] --> src/gf.rs:76:12 [INFO] [stderr] | [INFO] [stderr] 76 | pub fn set_cmd(&mut self, cmd: GfBranch) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_subcmd` [INFO] [stderr] --> src/gf.rs:80:12 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn set_subcmd(&mut self, subcmd: GfCmds) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `subconfig` [INFO] [stderr] --> src/gf.rs:84:8 [INFO] [stderr] | [INFO] [stderr] 84 | fn subconfig(&self, prompt: &str, name: &str, default: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `config` [INFO] [stderr] --> src/gf.rs:94:8 [INFO] [stderr] | [INFO] [stderr] 94 | fn config(&self) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cat_gfbranch` [INFO] [stderr] --> src/gf.rs:114:8 [INFO] [stderr] | [INFO] [stderr] 114 | fn cat_gfbranch(&self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `work` [INFO] [stderr] --> src/gf.rs:120:12 [INFO] [stderr] | [INFO] [stderr] 120 | pub fn work(&self) -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cli_run` [INFO] [stderr] --> src/cli.rs:21:8 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn cli_run() -> Result { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/gitc.rs:448:25 [INFO] [stderr] | [INFO] [stderr] 448 | remove_dir_all(&"/tmp/abc"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/gitc.rs:455:17 [INFO] [stderr] | [INFO] [stderr] 455 | remove_dir_all(&"/tmp/abc"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 47 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Error`, `is_repo` [INFO] [stderr] --> src/gitc.rs:412:13 [INFO] [stderr] | [INFO] [stderr] 412 | is_repo, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 416 | Error, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_head` [INFO] [stderr] --> src/utils.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn get_head(repo: &Repository) -> Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `commit` [INFO] [stderr] --> src/gitc.rs:145:12 [INFO] [stderr] | [INFO] [stderr] 145 | pub fn commit(&self, msg: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `fetch` [INFO] [stderr] --> src/gitc.rs:179:12 [INFO] [stderr] | [INFO] [stderr] 179 | pub fn fetch( [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `pull` [INFO] [stderr] --> src/gitc.rs:340:12 [INFO] [stderr] | [INFO] [stderr] 340 | pub fn pull(&self, remote_name: &str, branch: &str) -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push` [INFO] [stderr] --> src/gitc.rs:353:8 [INFO] [stderr] | [INFO] [stderr] 353 | fn push(&self, remote_name: &str, branch: &str, user: &str, pass: &str) -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rebase` [INFO] [stderr] --> src/gitc.rs:371:8 [INFO] [stderr] | [INFO] [stderr] 371 | fn rebase(&self, branch_from: &str, branch_to: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_commit` [INFO] [stderr] --> src/gitc.rs:460:8 [INFO] [stderr] | [INFO] [stderr] 460 | fn test_commit() { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_merge` [INFO] [stderr] --> src/gitc.rs:486:8 [INFO] [stderr] | [INFO] [stderr] 486 | fn test_merge() { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_config` [INFO] [stderr] --> src/gitc.rs:489:8 [INFO] [stderr] | [INFO] [stderr] 489 | fn test_config() { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_fetch` [INFO] [stderr] --> src/gitc.rs:492:8 [INFO] [stderr] | [INFO] [stderr] 492 | fn test_fetch() { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_pull` [INFO] [stderr] --> src/gitc.rs:495:8 [INFO] [stderr] | [INFO] [stderr] 495 | fn test_pull() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_push` [INFO] [stderr] --> src/gitc.rs:498:8 [INFO] [stderr] | [INFO] [stderr] 498 | fn test_push() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_rebase` [INFO] [stderr] --> src/gitc.rs:519:8 [INFO] [stderr] | [INFO] [stderr] 519 | fn test_rebase() { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/gitc.rs:448:25 [INFO] [stderr] | [INFO] [stderr] 448 | remove_dir_all(&"/tmp/abc"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/gitc.rs:455:17 [INFO] [stderr] | [INFO] [stderr] 455 | remove_dir_all(&"/tmp/abc"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/git_flow-4f62d1b23d7a184f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test gitc::tests::test_is_repo ... ok [INFO] [stdout] test gitc::tests::test_flow ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- gitc::tests::test_flow stdout ---- [INFO] [stdout] failed to resolve path '/tmp/abc': No such file or directory; class=Os (2); code=NotFound (-3), create a new one [INFO] [stdout] failed to init git error:config value 'user.name' was not found; class=Config (7); code=NotFound (-3) [INFO] [stdout] thread 'gitc::tests::test_flow' panicked at 'assertion failed: false', src/gitc.rs:449:25 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c40ef902d0 - std::backtrace_rs::backtrace::libunwind::trace::h706b838f5bbd876b [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55c40ef902d0 - std::backtrace_rs::backtrace::trace_unsynchronized::hc15f29ae7822b7b8 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55c40ef902d0 - std::sys_common::backtrace::_print_fmt::h7c580c971f91926c [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55c40ef902d0 - ::fmt::h2a772198c4032452 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55c40efb38ac - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x55c40ef8d1f5 - std::io::Write::write_fmt::h583dff5009d01a9f [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/io/mod.rs:1663:15 [INFO] [stdout] 6: 0x55c40ef9286b - std::sys_common::backtrace::_print::h5b3c171e6f864ae4 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55c40ef9286b - std::sys_common::backtrace::print::h93b9e9ed2a98e611 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55c40ef9286b - std::panicking::default_hook::{{closure}}::hd8da92bb68d520c5 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55c40ef9237c - std::panicking::default_hook::hdbc8b2951c5afbab [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55c40ef92f34 - std::panicking::rust_panic_with_hook::h8a4c841655926f4e [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55c40ef929e7 - std::panicking::begin_panic_handler::{{closure}}::h471b6bc74904b7b0 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:517:13 [INFO] [stdout] 12: 0x55c40ef907cc - std::sys_common::backtrace::__rust_end_short_backtrace::h309f5c707f29932f [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55c40ef92979 - rust_begin_unwind [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55c40ee7aca1 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55c40ee7abed - core::panicking::panic::hd695e3b1d0dd4ef4 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/panicking.rs:50:5 [INFO] [stdout] 16: 0x55c40ee7c913 - git_flow::gitc::tests::test_init::h12423fbb4330cf1d [INFO] [stdout] at /opt/rustwide/workdir/src/gitc.rs:449:25 [INFO] [stdout] 17: 0x55c40ee7d2c6 - git_flow::gitc::tests::test_flow::h7d8ca83cfb1b2fa9 [INFO] [stdout] at /opt/rustwide/workdir/src/gitc.rs:532:9 [INFO] [stdout] 18: 0x55c40ee7d2aa - git_flow::gitc::tests::test_flow::{{closure}}::had74e5a7ea6deea3 [INFO] [stdout] at /opt/rustwide/workdir/src/gitc.rs:531:5 [INFO] [stdout] 19: 0x55c40ee7fd9e - core::ops::function::FnOnce::call_once::hc03f7a3a4ca12e7e [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55c40eea8403 - core::ops::function::FnOnce::call_once::h99a97b0ff983bd25 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55c40eea8403 - test::__rust_begin_short_backtrace::h8fe0d26ed1584e50 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/test/src/lib.rs:577:5 [INFO] [stdout] 22: 0x55c40eea6e90 - as core::ops::function::FnOnce>::call_once::he6b90e352f394d8f [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 23: 0x55c40eea6e90 - as core::ops::function::FnOnce<()>>::call_once::h1c05475e029700b8 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:347:9 [INFO] [stdout] 24: 0x55c40eea6e90 - std::panicking::try::do_call::he6de943476ae628a [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:401:40 [INFO] [stdout] 25: 0x55c40eea6e90 - std::panicking::try::ha21937b8feb06f89 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:365:19 [INFO] [stdout] 26: 0x55c40eea6e90 - std::panic::catch_unwind::ha79830b3325c9fa6 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:434:14 [INFO] [stdout] 27: 0x55c40eea6e90 - test::run_test_in_process::h1ab180b83ee2d5b5 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/test/src/lib.rs:600:18 [INFO] [stdout] 28: 0x55c40eea6e90 - test::run_test::run_test_inner::{{closure}}::h8258ffe088f187a1 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/test/src/lib.rs:492:39 [INFO] [stdout] 29: 0x55c40ee80452 - test::run_test::run_test_inner::{{closure}}::hc697b214abd32bc6 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/test/src/lib.rs:519:37 [INFO] [stdout] 30: 0x55c40ee80452 - std::sys_common::backtrace::__rust_begin_short_backtrace::h64de0d3f894854a9 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55c40ee840a8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h1fd98fc86e533ece [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 32: 0x55c40ee840a8 - as core::ops::function::FnOnce<()>>::call_once::h4e2a7abf702e4cfd [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:347:9 [INFO] [stdout] 33: 0x55c40ee840a8 - std::panicking::try::do_call::h4496392321a3c8c0 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:401:40 [INFO] [stdout] 34: 0x55c40ee840a8 - std::panicking::try::hf1e14258e04e8e9a [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:365:19 [INFO] [stdout] 35: 0x55c40ee840a8 - std::panic::catch_unwind::hb72c3777cd55642f [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:434:14 [INFO] [stdout] 36: 0x55c40ee840a8 - std::thread::Builder::spawn_unchecked::{{closure}}::h2d7915a5910e148e [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 37: 0x55c40ee840a8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h83fd2f1ef5be797c [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55c40ef98497 - as core::ops::function::FnOnce>::call_once::ha8b1d5a0092467fc [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 39: 0x55c40ef98497 - as core::ops::function::FnOnce>::call_once::h4b9f24ec4e8a879e [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 40: 0x55c40ef98497 - std::sys::unix::thread::Thread::new::thread_start::h2a0e98fbc4ab4c32 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys/unix/thread.rs:72:17 [INFO] [stdout] 41: 0x7f8a597fe609 - start_thread [INFO] [stdout] 42: 0x7f8a595d6293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] gitc::tests::test_flow [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "07459f0bc2eb5c1aa51e1541134a48e9ea129c5fc318bffc8ed10235eed8103c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07459f0bc2eb5c1aa51e1541134a48e9ea129c5fc318bffc8ed10235eed8103c", kill_on_drop: false }` [INFO] [stdout] 07459f0bc2eb5c1aa51e1541134a48e9ea129c5fc318bffc8ed10235eed8103c