[INFO] cloning repository https://github.com/Timmmm/autosquash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Timmmm/autosquash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimmmm%2Fautosquash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimmmm%2Fautosquash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6354f3f9c30a570fabb14576ad51778fc32e580
[INFO] checking Timmmm/autosquash against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimmmm%2Fautosquash" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Timmmm/autosquash on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Timmmm/autosquash
[INFO] finished tweaking git repo https://github.com/Timmmm/autosquash
[INFO] tweaked toml for git repo https://github.com/Timmmm/autosquash written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Timmmm/autosquash 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded argh v0.1.7
[INFO] [stderr]   Downloaded argh_derive v0.1.7
[INFO] [stderr]   Downloaded argh_shared v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df6afedae96c88c94da688fbb730986fd24ab10f4f9112794163c824a93dd460
[INFO] running `Command { std: "docker" "start" "-a" "df6afedae96c88c94da688fbb730986fd24ab10f4f9112794163c824a93dd460", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df6afedae96c88c94da688fbb730986fd24ab10f4f9112794163c824a93dd460", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df6afedae96c88c94da688fbb730986fd24ab10f4f9112794163c824a93dd460", kill_on_drop: false }`
[INFO] [stdout] df6afedae96c88c94da688fbb730986fd24ab10f4f9112794163c824a93dd460
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a094b7b30ca86376935985f2a0e3f7591b98f73b522f29f6a4c80f46a3db188
[INFO] running `Command { std: "docker" "start" "-a" "0a094b7b30ca86376935985f2a0e3f7591b98f73b522f29f6a4c80f46a3db188", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling anyhow v1.0.51
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling argh_shared v0.1.7
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking git_commands v0.2.0 (/opt/rustwide/workdir/git_commands)
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]    Compiling argh_derive v0.1.7
[INFO] [stderr]     Checking argh v0.1.7
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking autosquash v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `random_repo::*`
[INFO] [stdout]  --> examples/../tests/utils/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use random_repo::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random_repo::*`
[INFO] [stdout]  --> tests/utils/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use random_repo::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_repo_graph` is never used
[INFO] [stdout]    --> examples/../tests/utils/mod.rs:232:8
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub fn get_repo_graph(repo_dir: &Path) -> Result<BTreeMap<String, CommitGraphNode>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_repo` is never used
[INFO] [stdout]  --> examples/../tests/utils/random_repo.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn random_repo(allow_merges: bool) -> CommitDescription {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `git_fixed_dates` is never used
[INFO] [stdout]   --> tests/utils/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn git_fixed_dates() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temporary_git_repo` is never used
[INFO] [stdout]   --> tests/utils/mod.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn create_temporary_git_repo() -> TempDir {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_git_log_graph` is never used
[INFO] [stdout]   --> tests/utils/mod.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn print_git_log_graph(repo_dir: &Path) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `commit` is never used
[INFO] [stdout]    --> tests/utils/mod.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn commit(message: &str) -> CommitDescription {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_repo` is never used
[INFO] [stdout]    --> tests/utils/mod.rs:126:8
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub fn build_repo(root: &CommitDescription, checkout_when_done: Option<&str>) -> TempDir {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_repo_graph` is never used
[INFO] [stdout]    --> tests/utils/mod.rs:232:8
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub fn get_repo_graph(repo_dir: &Path) -> Result<BTreeMap<String, CommitGraphNode>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_repo` is never used
[INFO] [stdout]  --> tests/utils/random_repo.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn random_repo(allow_merges: bool) -> CommitDescription {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.22s
[INFO] running `Command { std: "docker" "inspect" "0a094b7b30ca86376935985f2a0e3f7591b98f73b522f29f6a4c80f46a3db188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a094b7b30ca86376935985f2a0e3f7591b98f73b522f29f6a4c80f46a3db188", kill_on_drop: false }`
[INFO] [stdout] 0a094b7b30ca86376935985f2a0e3f7591b98f73b522f29f6a4c80f46a3db188
[INFO] checking Timmmm/autosquash against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimmmm%2Fautosquash" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Timmmm/autosquash on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Timmmm/autosquash
[INFO] finished tweaking git repo https://github.com/Timmmm/autosquash
[INFO] tweaked toml for git repo https://github.com/Timmmm/autosquash written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Timmmm/autosquash 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9d08e5b89852a854b0b84827a478fd5a08992b50b202371a36f26fec184490d
[INFO] running `Command { std: "docker" "start" "-a" "f9d08e5b89852a854b0b84827a478fd5a08992b50b202371a36f26fec184490d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9d08e5b89852a854b0b84827a478fd5a08992b50b202371a36f26fec184490d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9d08e5b89852a854b0b84827a478fd5a08992b50b202371a36f26fec184490d", kill_on_drop: false }`
[INFO] [stdout] f9d08e5b89852a854b0b84827a478fd5a08992b50b202371a36f26fec184490d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1563ef7a6191bbbde73b664e524c8a1fcd58e91cb5481373bfcd3902c295f5b8
[INFO] running `Command { std: "docker" "start" "-a" "1563ef7a6191bbbde73b664e524c8a1fcd58e91cb5481373bfcd3902c295f5b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling anyhow v1.0.51
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling argh_shared v0.1.7
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking git_commands v0.2.0 (/opt/rustwide/workdir/git_commands)
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]    Compiling argh_derive v0.1.7
[INFO] [stderr]     Checking argh v0.1.7
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking autosquash v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `random_repo::*`
[INFO] [stdout]  --> examples/../tests/utils/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use random_repo::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random_repo::*`
[INFO] [stdout]  --> tests/utils/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use random_repo::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `git_fixed_dates` is never used
[INFO] [stdout]   --> tests/utils/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn git_fixed_dates() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_temporary_git_repo` is never used
[INFO] [stdout]   --> tests/utils/mod.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn create_temporary_git_repo() -> TempDir {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_git_log_graph` is never used
[INFO] [stdout]   --> tests/utils/mod.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn print_git_log_graph(repo_dir: &Path) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `commit` is never used
[INFO] [stdout]    --> tests/utils/mod.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn commit(message: &str) -> CommitDescription {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_repo` is never used
[INFO] [stdout]    --> tests/utils/mod.rs:126:8
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub fn build_repo(root: &CommitDescription, checkout_when_done: Option<&str>) -> TempDir {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_repo_graph` is never used
[INFO] [stdout]    --> tests/utils/mod.rs:232:8
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub fn get_repo_graph(repo_dir: &Path) -> Result<BTreeMap<String, CommitGraphNode>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_repo` is never used
[INFO] [stdout]  --> tests/utils/random_repo.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn random_repo(allow_merges: bool) -> CommitDescription {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_repo_graph` is never used
[INFO] [stdout]    --> examples/../tests/utils/mod.rs:232:8
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub fn get_repo_graph(repo_dir: &Path) -> Result<BTreeMap<String, CommitGraphNode>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_repo` is never used
[INFO] [stdout]  --> examples/../tests/utils/random_repo.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn random_repo(allow_merges: bool) -> CommitDescription {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.01s
[INFO] running `Command { std: "docker" "inspect" "1563ef7a6191bbbde73b664e524c8a1fcd58e91cb5481373bfcd3902c295f5b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1563ef7a6191bbbde73b664e524c8a1fcd58e91cb5481373bfcd3902c295f5b8", kill_on_drop: false }`
[INFO] [stdout] 1563ef7a6191bbbde73b664e524c8a1fcd58e91cb5481373bfcd3902c295f5b8