[INFO] cloning repository https://github.com/Grubba27/hello-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Grubba27/hello-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrubba27%2Fhello-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrubba27%2Fhello-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9861ed564acbc5d5b54a7063c22d2ca36c291890 [INFO] testing Grubba27/hello-rust against 1.65.0 for beta-1.66-1.1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrubba27%2Fhello-rust" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Grubba27/hello-rust on toolchain 1.65.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.65.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Grubba27/hello-rust [INFO] finished tweaking git repo https://github.com/Grubba27/hello-rust [INFO] tweaked toml for git repo https://github.com/Grubba27/hello-rust written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Grubba27/hello-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.65.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded getrandom v0.2.3 [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.16 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded libc v0.2.112 [INFO] [stderr] Downloaded rand_core v0.6.3 [INFO] [stderr] Downloaded rand_hc v0.3.1 [INFO] [stderr] Downloaded rand v0.8.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e39a4a0d3e95f3f9489cb5867ab1c6e1e3fadc6f82e8d1609ec369bb9a9adc3d [INFO] running `Command { std: "docker" "start" "-a" "e39a4a0d3e95f3f9489cb5867ab1c6e1e3fadc6f82e8d1609ec369bb9a9adc3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e39a4a0d3e95f3f9489cb5867ab1c6e1e3fadc6f82e8d1609ec369bb9a9adc3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e39a4a0d3e95f3f9489cb5867ab1c6e1e3fadc6f82e8d1609ec369bb9a9adc3d", kill_on_drop: false }` [INFO] [stdout] e39a4a0d3e95f3f9489cb5867ab1c6e1e3fadc6f82e8d1609ec369bb9a9adc3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52e49a424816a0f3c480e5c0559622fefe1ba2e50f0d0f338adbe414a2d0d262 [INFO] running `Command { std: "docker" "start" "-a" "52e49a424816a0f3c480e5c0559622fefe1ba2e50f0d0f338adbe414a2d0d262", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling hello-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::core::core::delivery_tax` [INFO] [stdout] --> src/tests/core_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::core::core::delivery_tax; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod core_test; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tax::tax::blocked_in_source_tax` [INFO] [stdout] --> src/tests/tax_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::tax::tax::blocked_in_source_tax; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | mod tax_test; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `calculate_big_salary`, `calculate_medium_salary`, `calculate_small_salary`, `curry_function` [INFO] [stdout] --> src/tests/fp_test.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::fp::{calculate_big_salary, calculate_medium_salary, calculate_small_salary, curry_function}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | mod fp_test; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::problems::problems::biggest_sum` [INFO] [stdout] --> src/tests/problems_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::problems::problems::biggest_sum; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | mod problems_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::problems::problems::get_nested_values` [INFO] [stdout] --> src/tests/problems_test.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::problems::problems::get_nested_values; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | mod problems_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::problems::problems::find_digits` [INFO] [stdout] --> src/tests/problems_test.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::problems::problems::find_digits; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | mod problems_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `builder`, `factory_method`, `singleton` [INFO] [stdout] --> src/tests/patterns/creational.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::creational::{singleton, factory_method, builder}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core` [INFO] [stdout] --> src/tests/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::core; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | mod tests; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Boat as BoatType`, `Car as CarType`, `Plane as PlaneType` [INFO] [stdout] --> src/patterns/creational/factory_method.rs:1:55 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::creational::factory_method::VehicleTypes::{Car as CarType, Plane as PlaneType, Boat as BoatType}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `person_type` [INFO] [stdout] --> src/fp/mod.rs:19:36 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn big_hard_takes_arguments_fn(person_type: &str) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_person_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_ten_percent` is never used [INFO] [stdout] --> src/core.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn get_ten_percent(value_of_account: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delivery_tax` is never used [INFO] [stdout] --> src/core.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn delivery_tax(money: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blocked_in_source_tax` is never used [INFO] [stdout] --> src/tax/mod.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn blocked_in_source_tax(val: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `big_hard_fn` is never used [INFO] [stdout] --> src/fp/mod.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn big_hard_fn() -> f32 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `other_big_hard_fn` is never used [INFO] [stdout] --> src/fp/mod.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn other_big_hard_fn() -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `http_request` is never used [INFO] [stdout] --> src/fp/mod.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn http_request() -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `very_big_hard_fn` is never used [INFO] [stdout] --> src/fp/mod.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn very_big_hard_fn(function_calulate: f32, other_fn: f32) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `big_hard_takes_arguments_fn` is never used [INFO] [stdout] --> src/fp/mod.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn big_hard_takes_arguments_fn(person_type: &str) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calculate_salary_imposts_plus_transactions` is never used [INFO] [stdout] --> src/fp/mod.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn calculate_salary_imposts_plus_transactions(salary: f64, person_type: &str, cost_per_transactions: f32) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calculate_small_salary` is never used [INFO] [stdout] --> src/fp/mod.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn calculate_small_salary() -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calculate_medium_salary` is never used [INFO] [stdout] --> src/fp/mod.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn calculate_medium_salary() -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calculate_big_salary` is never used [INFO] [stdout] --> src/fp/mod.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn calculate_big_salary() -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `curry_function` is never used [INFO] [stdout] --> src/fp/mod.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn curry_function(n: i32) -> impl Fn(i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `biggest_sum` is never used [INFO] [stdout] --> src/problems/mod.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn biggest_sum(nums: Vec>) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_nested_values` is never used [INFO] [stdout] --> src/problems/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn get_nested_values(strs: String) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_digits` is never used [INFO] [stdout] --> src/problems/mod.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn find_digits(nums: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_singleton` is never used [INFO] [stdout] --> src/patterns/creational/singleton.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn get_singleton() -> &'static Mutex { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `set_singleton` is never used [INFO] [stdout] --> src/patterns/creational/singleton.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn set_singleton(value: &str, singleton_instance: &Mutex) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `VehicleTypes` is never used [INFO] [stdout] --> src/patterns/creational/factory_method.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum VehicleTypes { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ShapeFactory` is never constructed [INFO] [stdout] --> src/patterns/creational/factory_method.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct ShapeFactory; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_vehicle` is never used [INFO] [stdout] --> src/patterns/creational/factory_method.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn new_vehicle(v: &VehicleTypes) -> Box { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `use_case_one_part` is never used [INFO] [stdout] --> src/patterns/creational/builder.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn use_case_one_part() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `use_case_many_parts` is never used [INFO] [stdout] --> src/patterns/creational/builder.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn use_case_many_parts() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `create` is never used [INFO] [stdout] --> src/patterns/creational/builder.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn create() -> UsableBuilder { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 34 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.49s [INFO] running `Command { std: "docker" "inspect" "52e49a424816a0f3c480e5c0559622fefe1ba2e50f0d0f338adbe414a2d0d262", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52e49a424816a0f3c480e5c0559622fefe1ba2e50f0d0f338adbe414a2d0d262", kill_on_drop: false }` [INFO] [stdout] 52e49a424816a0f3c480e5c0559622fefe1ba2e50f0d0f338adbe414a2d0d262 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 954ab879526b25130253b42722ee78a4ea6ae0bcc7ce3fcfd8123320847b6a1a [INFO] running `Command { std: "docker" "start" "-a" "954ab879526b25130253b42722ee78a4ea6ae0bcc7ce3fcfd8123320847b6a1a", kill_on_drop: false }` [INFO] [stderr] Compiling hello-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `builder` [INFO] [stdout] --> src/tests/patterns/creational.rs:1:52 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::creational::{singleton, factory_method, builder}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core` [INFO] [stdout] --> src/tests/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::core; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Boat as BoatType`, `Car as CarType`, `Plane as PlaneType` [INFO] [stdout] --> src/patterns/creational/factory_method.rs:1:55 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::creational::factory_method::VehicleTypes::{Car as CarType, Plane as PlaneType, Boat as BoatType}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `person_type` [INFO] [stdout] --> src/fp/mod.rs:19:36 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn big_hard_takes_arguments_fn(person_type: &str) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_person_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_ten_percent` is never used [INFO] [stdout] --> src/core.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn get_ten_percent(value_of_account: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "954ab879526b25130253b42722ee78a4ea6ae0bcc7ce3fcfd8123320847b6a1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "954ab879526b25130253b42722ee78a4ea6ae0bcc7ce3fcfd8123320847b6a1a", kill_on_drop: false }` [INFO] [stdout] 954ab879526b25130253b42722ee78a4ea6ae0bcc7ce3fcfd8123320847b6a1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 62d3cb5ddfbfdcf4429c630638e4f71d1fa7848e0b76726fa27e6d1be1c3a624 [INFO] running `Command { std: "docker" "start" "-a" "62d3cb5ddfbfdcf4429c630638e4f71d1fa7848e0b76726fa27e6d1be1c3a624", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `builder` [INFO] [stderr] --> src/tests/patterns/creational.rs:1:52 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::creational::{singleton, factory_method, builder}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::core` [INFO] [stderr] --> src/tests/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::core; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Boat as BoatType`, `Car as CarType`, `Plane as PlaneType` [INFO] [stderr] --> src/patterns/creational/factory_method.rs:1:55 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::creational::factory_method::VehicleTypes::{Car as CarType, Plane as PlaneType, Boat as BoatType}; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `person_type` [INFO] [stderr] --> src/fp/mod.rs:19:36 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn big_hard_takes_arguments_fn(person_type: &str) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_person_type` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `get_ten_percent` is never used [INFO] [stderr] --> src/core.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn get_ten_percent(value_of_account: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `hello-rust` (bin "hello-rust" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hello_rust-cf860bd7d124a155) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test tests::core_test::core_test::tax_bigger_normal_test ... ok [INFO] [stdout] test tests::core_test::core_test::tax_bigger_exact_test ... ok [INFO] [stdout] test tests::core_test::core_test::tax_below_80_with_1_test ... ok [INFO] [stdout] test tests::core_test::core_test::tax_between_exact_test ... ok [INFO] [stdout] test tests::core_test::core_test::tax_below_80_with_80_test ... ok [INFO] [stdout] test tests::fp_test::fp_test::big_salary_test ... ok [INFO] [stdout] test tests::fp_test::fp_test::curring_test ... ok [INFO] [stdout] test tests::fp_test::fp_test::small_salary_test ... ok [INFO] [stdout] test tests::patterns::creational::creational_test::abstract_factory_create_boat ... ok [INFO] [stdout] test tests::patterns::creational::creational_test::abstract_factory_create_car ... ok [INFO] [stdout] test tests::core_test::core_test::tax_between_normal_test ... ok [INFO] [stdout] test tests::fp_test::fp_test::medium_salary_test ... ok [INFO] [stdout] test tests::patterns::creational::creational_test::update_singleton_test ... ok [INFO] [stdout] test tests::problems_test::problems_test::get_even_number_test ... ok [INFO] [stdout] test tests::patterns::creational::creational_test::abstract_factory_create_plane ... ok [INFO] [stdout] test tests::problems_test::problems_test::biggest_sum_test ... ok [INFO] [stdout] test tests::patterns::creational::creational_test::builder_create_one_part_test ... ok [INFO] [stdout] test tests::patterns::creational::creational_test::builder_create_many_parts_test ... ok [INFO] [stdout] test tests::problems_test::problems_test::get_nested_values_1_test ... ok [INFO] [stdout] test tests::tax_test::tax_text::money_below_1000_test_min ... ok [INFO] [stdout] test tests::tax_test::tax_text::tax_above_exact_test_max ... ok [INFO] [stdout] test tests::tax_test::tax_text::money_below_1000_test_max ... ok [INFO] [stdout] test tests::tax_test::tax_text::tax_above_exact_test_min ... ok [INFO] [stdout] test tests::problems_test::problems_test::get_nested_values_2_test ... ok [INFO] [stdout] test tests::patterns::creational::creational_test::get_singleton_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::patterns::creational::creational_test::get_singleton_test stdout ---- [INFO] [stdout] thread 'tests::patterns::creational::creational_test::get_singleton_test' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"other"`, [INFO] [stdout] right: `"Global string"`: Created singleton should have the name global string', src/tests/patterns/creational.rs:14:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562812b92010 - std::backtrace_rs::backtrace::libunwind::trace::h32eb3e08e874dd27 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x562812b92010 - std::backtrace_rs::backtrace::trace_unsynchronized::haa3f451d27bc11a5 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x562812b92010 - std::sys_common::backtrace::_print_fmt::h5b94a01bb4289bb5 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x562812b92010 - ::fmt::hb070b7fa7e3175df [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x562812bb609e - core::fmt::write::hd5207aebbb9a86e9 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/fmt/mod.rs:1202:17 [INFO] [stdout] 5: 0x562812b8e715 - std::io::Write::write_fmt::h1c6938d122ab91f2 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/io/mod.rs:1679:15 [INFO] [stdout] 6: 0x562812b93ad3 - std::sys_common::backtrace::_print::h7a21be552fdf58da [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x562812b93ad3 - std::sys_common::backtrace::print::ha85c41fe4dd80b13 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x562812b93ad3 - std::panicking::default_hook::{{closure}}::h04cca40023d0eeca [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x562812b93743 - std::panicking::default_hook::haa3ca8c310ed5402 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x562812b9417a - std::panicking::rust_panic_with_hook::h7b190ce1a948faac [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x562812b94077 - std::panicking::begin_panic_handler::{{closure}}::hbafbfdc3e1b97f68 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x562812b924bc - std::sys_common::backtrace::__rust_end_short_backtrace::hda93e5fef243b4c0 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x562812b93d92 - rust_begin_unwind [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x562812b21fd3 - core::panicking::panic_fmt::h8d17ca1073d9a733 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x562812bb4181 - core::panicking::assert_failed_inner::h8f1449c761036259 [INFO] [stdout] 16: 0x562812b2987a - core::panicking::assert_failed::h9f37e7b19a052212 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/panicking.rs:181:5 [INFO] [stdout] 17: 0x562812b2859b - hello_rust::tests::patterns::creational::creational_test::get_singleton_test::hb30cd1d4409a16f5 [INFO] [stdout] at /opt/rustwide/workdir/src/tests/patterns/creational.rs:14:9 [INFO] [stdout] 18: 0x562812b283fa - hello_rust::tests::patterns::creational::creational_test::get_singleton_test::{{closure}}::hf08be94d523da313 [INFO] [stdout] at /opt/rustwide/workdir/src/tests/patterns/creational.rs:11:5 [INFO] [stdout] 19: 0x562812b2775e - core::ops::function::FnOnce::call_once::h49195b4b6f41971b [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x562812b6b3b3 - core::ops::function::FnOnce::call_once::h9ee1367930602049 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 21: 0x562812b6b3b3 - test::__rust_begin_short_backtrace::h35061c5e0f5ad5d6 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/test/src/lib.rs:572:5 [INFO] [stdout] 22: 0x562812b6a090 - as core::ops::function::FnOnce>::call_once::h98fe3dd14bfe63ea [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/alloc/src/boxed.rs:1940:9 [INFO] [stdout] 23: 0x562812b6a090 - as core::ops::function::FnOnce<()>>::call_once::h3ab012fb764e8d57 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x562812b6a090 - std::panicking::try::do_call::h810a5ea64fd04126 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x562812b6a090 - std::panicking::try::h0b213f9a8c1fe629 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x562812b6a090 - std::panic::catch_unwind::h00f746771ade371f [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x562812b6a090 - test::run_test_in_process::h5645647f0d0a3da3 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/test/src/lib.rs:595:18 [INFO] [stdout] 28: 0x562812b6a090 - test::run_test::run_test_inner::{{closure}}::h619c42889896a37f [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/test/src/lib.rs:489:39 [INFO] [stdout] 29: 0x562812b356d4 - test::run_test::run_test_inner::{{closure}}::h8f9268269dcfaac2 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/test/src/lib.rs:516:37 [INFO] [stdout] 30: 0x562812b356d4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6620d3911c0165ab [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x562812b3af27 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5c744462da167845 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/thread/mod.rs:514:17 [INFO] [stdout] 32: 0x562812b3af27 - as core::ops::function::FnOnce<()>>::call_once::h991197c5b8ec7f3c [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x562812b3af27 - std::panicking::try::do_call::h8e626869d1593f7a [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x562812b3af27 - std::panicking::try::hce079d10ff38ed75 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x562812b3af27 - std::panic::catch_unwind::h2e95d630f80684ee [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x562812b3af27 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf6c1438e08a16788 [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/thread/mod.rs:513:30 [INFO] [stdout] 37: 0x562812b3af27 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0a84ef92da50e03b [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 38: 0x562812b98983 - as core::ops::function::FnOnce>::call_once::h49f797984e2121bf [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/alloc/src/boxed.rs:1940:9 [INFO] [stdout] 39: 0x562812b98983 - as core::ops::function::FnOnce>::call_once::hfa4f3d0ee6440e0b [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/alloc/src/boxed.rs:1940:9 [INFO] [stdout] 40: 0x562812b98983 - std::sys::unix::thread::Thread::new::thread_start::h62ca48b42d48a8fc [INFO] [stdout] at /rustc/897e37553bba8b42751c67658967889d11ecd120/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f99d2a35609 - start_thread [INFO] [stdout] 42: 0x7f99d2805133 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::patterns::creational::creational_test::get_singleton_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 24 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin hello-rust` [INFO] running `Command { std: "docker" "inspect" "62d3cb5ddfbfdcf4429c630638e4f71d1fa7848e0b76726fa27e6d1be1c3a624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62d3cb5ddfbfdcf4429c630638e4f71d1fa7848e0b76726fa27e6d1be1c3a624", kill_on_drop: false }` [INFO] [stdout] 62d3cb5ddfbfdcf4429c630638e4f71d1fa7848e0b76726fa27e6d1be1c3a624