[INFO] cloning repository https://github.com/MatillaMartin/phonebook-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MatillaMartin/phonebook-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatillaMartin%2Fphonebook-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatillaMartin%2Fphonebook-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94b2fea310a397f2cc7eaa3127a2bbb428b898f3 [INFO] checking MatillaMartin/phonebook-rust/94b2fea310a397f2cc7eaa3127a2bbb428b898f3 against master#36b21637e93b038453924d3c66821089e71d8baa for pr-143164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatillaMartin%2Fphonebook-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/MatillaMartin/phonebook-rust [INFO] finished tweaking git repo https://github.com/MatillaMartin/phonebook-rust [INFO] tweaked toml for git repo https://github.com/MatillaMartin/phonebook-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MatillaMartin/phonebook-rust on toolchain 36b21637e93b038453924d3c66821089e71d8baa [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 106 packages to latest compatible versions [INFO] [stderr] Adding axum v0.6.20 (available: v0.8.4) [INFO] [stderr] Adding directories v5.0.1 (available: v6.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded build_html v2.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 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[stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Checking tokio v1.47.0 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking serde_path_to_error v0.1.17 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking phone_book v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `ok_added` [INFO] [stdout] --> src/web_frontend.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | let ok_added = data.add(sign_up); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ok_added` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `remove` is never used [INFO] [stdout] --> src/phonebook.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl PhoneBook [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn remove(&mut self, contact_name: &String) -> bool [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ok_added` [INFO] [stdout] --> src/web_frontend.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | let ok_added = data.add(sign_up); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ok_added` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ConsoleFrontend` is never constructed [INFO] [stdout] --> src/console_frontend.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct ConsoleFrontend; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ConsoleAction` is never used [INFO] [stdout] --> src/console_frontend.rs:8:6 [INFO] [stdout] | [INFO] [stdout] 8 | enum ConsoleAction [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated functions are never used [INFO] [stdout] --> src/console_frontend.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl ConsoleFrontend [INFO] [stdout] | -------------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 33 | fn run_actions(phonebook: &mut PhoneBook) -> bool [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn print_intro(phonebook: &PhoneBook) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | fn print_menu() [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn get_input() -> String [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | fn parse_action(str: &String) -> Option [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | fn run_action(action: ConsoleAction, phonebook: &mut PhoneBook) -> bool [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | fn phonebook_print_contact(contact: &Contact) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | fn phonebook_print(phonebook: &PhoneBook) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 127 | fn phonebook_add(phonebook: &mut PhoneBook) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 157 | fn phonebook_remove(phonebook: &mut PhoneBook) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `remove` is never used [INFO] [stdout] --> src/phonebook.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl PhoneBook [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn remove(&mut self, contact_name: &String) -> bool [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ConsoleFrontend` is never constructed [INFO] [stdout] --> src/console_frontend.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct ConsoleFrontend; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ConsoleAction` is never used [INFO] [stdout] --> src/console_frontend.rs:8:6 [INFO] [stdout] | [INFO] [stdout] 8 | enum ConsoleAction [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated functions are never used [INFO] [stdout] --> src/console_frontend.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl ConsoleFrontend [INFO] [stdout] | -------------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 33 | fn run_actions(phonebook: &mut PhoneBook) -> bool [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn print_intro(phonebook: &PhoneBook) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | fn print_menu() [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn get_input() -> String [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | fn parse_action(str: &String) -> Option [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | fn run_action(action: ConsoleAction, phonebook: &mut PhoneBook) -> bool [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | fn phonebook_print_contact(contact: &Contact) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | fn phonebook_print(phonebook: &PhoneBook) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 127 | fn phonebook_add(phonebook: &mut PhoneBook) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 157 | fn phonebook_remove(phonebook: &mut PhoneBook) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.45s [INFO] running `Command { std: "docker" "inspect" "76e0702644457408ceee70dbae30f8d424b46929419522e3078056aac5707da8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76e0702644457408ceee70dbae30f8d424b46929419522e3078056aac5707da8", kill_on_drop: false }` [INFO] [stdout] 76e0702644457408ceee70dbae30f8d424b46929419522e3078056aac5707da8