[INFO] cloning repository https://github.com/S4j33l/nolongeriron [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/S4j33l/nolongeriron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FS4j33l%2Fnolongeriron", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FS4j33l%2Fnolongeriron'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62680089cf5c8beb3f09d9ef510d406b970b93fc [INFO] checking S4j33l/nolongeriron against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125741 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FS4j33l%2Fnolongeriron" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/S4j33l/nolongeriron on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/S4j33l/nolongeriron [INFO] finished tweaking git repo https://github.com/S4j33l/nolongeriron [INFO] tweaked toml for git repo https://github.com/S4j33l/nolongeriron written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/S4j33l/nolongeriron 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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking S4j33l/nolongeriron against try#0525276e4a85ae0a91f6f7447e501e2981e77908 for pr-125741 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FS4j33l%2Fnolongeriron" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/S4j33l/nolongeriron on toolchain 0525276e4a85ae0a91f6f7447e501e2981e77908 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/S4j33l/nolongeriron [INFO] finished tweaking git repo https://github.com/S4j33l/nolongeriron [INFO] tweaked toml for git repo https://github.com/S4j33l/nolongeriron written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/S4j33l/nolongeriron 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" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 715b327e33d23799c08a0a965d2bf05db63715b47faec7a693563369cb0fdba0 [INFO] running `Command { std: "docker" "start" "-a" "715b327e33d23799c08a0a965d2bf05db63715b47faec7a693563369cb0fdba0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "715b327e33d23799c08a0a965d2bf05db63715b47faec7a693563369cb0fdba0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "715b327e33d23799c08a0a965d2bf05db63715b47faec7a693563369cb0fdba0", kill_on_drop: false }` [INFO] [stdout] 715b327e33d23799c08a0a965d2bf05db63715b47faec7a693563369cb0fdba0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 482db08a6b2c60a00013c7b7ed52bb6953194bf12cd29070cc540c2614a8c3f4 [INFO] running `Command { std: "docker" "start" "-a" "482db08a6b2c60a00013c7b7ed52bb6953194bf12cd29070cc540c2614a8c3f4", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking chrono v0.4.34 [INFO] [stderr] Checking nolongeriron v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `hms` should have an upper camel case name [INFO] [stdout] --> src/hms.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct hms { [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Hms` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `department::Department` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use department::Department; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `doctor::Doctor` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use doctor::Doctor; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `hms` should have an upper camel case name [INFO] [stdout] --> src/hms.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct hms { [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Hms` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `department::Department` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use department::Department; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `doctor::Doctor` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use doctor::Doctor; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `DepartmentName` is never used [INFO] [stdout] --> src/department.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum DepartmentName { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `DepartmentName` is never used [INFO] [stdout] --> src/department.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum DepartmentName { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Department` is never constructed [INFO] [stdout] --> src/department.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Department { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Department` is never constructed [INFO] [stdout] --> src/department.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Department { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `check_if_department_name_is_valid`, `new`, `show_department_information`, `assign_doctor_to_department`, `show_doctors_in_department`, and `search_for_doctor_in_department` are never used [INFO] [stdout] --> src/department.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 22 | impl Department { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 23 | fn check_if_department_name_is_valid(name: &str) -> DepartmentName { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn new(name: &str, capacity: u32) -> Department { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn show_department_information(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn assign_doctor_to_department(&mut self, doctor: &Doctor) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn show_doctors_in_department(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn search_for_doctor_in_department(&self, name: String) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `check_if_department_name_is_valid`, `new`, `show_department_information`, `assign_doctor_to_department`, `show_doctors_in_department`, and `search_for_doctor_in_department` are never used [INFO] [stdout] --> src/department.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 22 | impl Department { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 23 | fn check_if_department_name_is_valid(name: &str) -> DepartmentName { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn new(name: &str, capacity: u32) -> Department { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn show_department_information(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn assign_doctor_to_department(&mut self, doctor: &Doctor) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn show_doctors_in_department(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn search_for_doctor_in_department(&self, name: String) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Doctor` is never constructed [INFO] [stdout] --> src/doctor.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Doctor { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Doctor` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `assign_doctor_to_patient`, `show_doctor_information`, `show_patients_under_care`, and `search_for_patient_under_care` are never used [INFO] [stdout] --> src/doctor.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Doctor { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 11 | pub fn new(name: String, age: i32, specialization: String, experience: String) -> Doctor { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn assign_doctor_to_patient(&mut self, patient: &Patient) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn show_doctor_information(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn show_patients_under_care(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn search_for_patient_under_care(&self, name: String) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `hms` is never constructed [INFO] [stdout] --> src/hms.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct hms { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Doctor` is never constructed [INFO] [stdout] --> src/doctor.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Doctor { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Doctor` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `assign_doctor_to_patient`, `show_doctor_information`, `show_patients_under_care`, and `search_for_patient_under_care` are never used [INFO] [stdout] --> src/doctor.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Doctor { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 11 | pub fn new(name: String, age: i32, specialization: String, experience: String) -> Doctor { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn assign_doctor_to_patient(&mut self, patient: &Patient) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn show_doctor_information(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn show_patients_under_care(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn search_for_patient_under_care(&self, name: String) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `hms` is never constructed [INFO] [stdout] --> src/hms.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct hms { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.35s [INFO] running `Command { std: "docker" "inspect" "482db08a6b2c60a00013c7b7ed52bb6953194bf12cd29070cc540c2614a8c3f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "482db08a6b2c60a00013c7b7ed52bb6953194bf12cd29070cc540c2614a8c3f4", kill_on_drop: false }` [INFO] [stdout] 482db08a6b2c60a00013c7b7ed52bb6953194bf12cd29070cc540c2614a8c3f4