[INFO] cloning repository https://github.com/rizama/rust-101 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rizama/rust-101" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frizama%2Frust-101", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frizama%2Frust-101'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1ddc271aa2a0f4cf0f0535f0ca202ffb5e4069e4 [INFO] testing rizama/rust-101 against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frizama%2Frust-101" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rizama/rust-101 [INFO] finished tweaking git repo https://github.com/rizama/rust-101 [INFO] tweaked toml for git repo https://github.com/rizama/rust-101 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rizama/rust-101 on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rizama/rust-101 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 61ff9ae5333ad646ac66cbff2aa776b01c7ce55cfdc18c31b3b6714cf2c8f230 [INFO] running `Command { std: "docker" "start" "-a" "61ff9ae5333ad646ac66cbff2aa776b01c7ce55cfdc18c31b3b6714cf2c8f230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61ff9ae5333ad646ac66cbff2aa776b01c7ce55cfdc18c31b3b6714cf2c8f230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61ff9ae5333ad646ac66cbff2aa776b01c7ce55cfdc18c31b3b6714cf2c8f230", kill_on_drop: false }` [INFO] [stdout] 61ff9ae5333ad646ac66cbff2aa776b01c7ce55cfdc18c31b3b6714cf2c8f230 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56f781ed7a3a02a7d966d12265c27e4edd536bdfff8997b921c11a9c54b74fe7 [INFO] running `Command { std: "docker" "start" "-a" "56f781ed7a3a02a7d966d12265c27e4edd536bdfff8997b921c11a9c54b74fe7", kill_on_drop: false }` [INFO] [stderr] Compiling rust-101 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `module_a::User` [INFO] [stdout] --> src/main.rs:1115:5 [INFO] [stdout] | [INFO] [stdout] 1115 | use module_a::User; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `first::say_hello` [INFO] [stdout] --> src/main.rs:1140:5 [INFO] [stdout] | [INFO] [stdout] 1140 | use first::say_hello; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `second::say_hello as second_say_hello` [INFO] [stdout] --> src/main.rs:1141:5 [INFO] [stdout] | [INFO] [stdout] 1141 | use second::say_hello as second_say_hello; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fourth::say_hello as fourth_say_hello` [INFO] [stdout] --> src/main.rs:1162:5 [INFO] [stdout] | [INFO] [stdout] 1162 | use fourth::say_hello as fourth_say_hello; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `say_hello as third_say_hello` and `seconds::thirds::say_hello as third_say_hello2` [INFO] [stdout] --> src/main.rs:1163:13 [INFO] [stdout] | [INFO] [stdout] 1163 | use third::{say_hello as third_say_hello, seconds::thirds::say_hello as third_say_hello2}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BTreeMap`, `BTreeSet`, `HashMap`, `HashSet`, `LinkedList`, and `VecDeque` [INFO] [stdout] --> src/main.rs:1590:24 [INFO] [stdout] | [INFO] [stdout] 1590 | use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet, LinkedList, VecDeque}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^ ^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `result`, `string`, and `vec` [INFO] [stdout] --> src/main.rs:1592:11 [INFO] [stdout] | [INFO] [stdout] 1592 | use std::{result, string, vec}; [INFO] [stdout] | ^^^^^^ ^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/main.rs:1747:16 [INFO] [stdout] | [INFO] [stdout] 1747 | use std::fmt::{Display, Formatter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RefMut` [INFO] [stdout] --> src/main.rs:2550:26 [INFO] [stdout] | [INFO] [stdout] 2550 | use std::cell::{RefCell, RefMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `hi` [INFO] [stdout] --> src/main.rs:2604:14 [INFO] [stdout] | [INFO] [stdout] 2604 | macro_rules! hi { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `iterate` [INFO] [stdout] --> src/main.rs:2630:14 [INFO] [stdout] | [INFO] [stdout] 2630 | macro_rules! iterate { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_hello_` is never used [INFO] [stdout] --> src/main.rs:516:4 [INFO] [stdout] | [INFO] [stdout] 516 | fn say_hello_() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_hello_to` is never used [INFO] [stdout] --> src/main.rs:520:4 [INFO] [stdout] | [INFO] [stdout] 520 | fn say_hello_to(name: &str, age: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sum` is never used [INFO] [stdout] --> src/main.rs:524:4 [INFO] [stdout] | [INFO] [stdout] 524 | fn sum(a: i32, b: i32) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `factorial_loop` is never used [INFO] [stdout] --> src/main.rs:529:4 [INFO] [stdout] | [INFO] [stdout] 529 | fn factorial_loop(n: i64) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_text` is never used [INFO] [stdout] --> src/main.rs:545:4 [INFO] [stdout] | [INFO] [stdout] 545 | fn print_text(value: String, times: i32) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `recursive_factorial_loop` is never used [INFO] [stdout] --> src/main.rs:555:4 [INFO] [stdout] | [INFO] [stdout] 555 | fn recursive_factorial_loop(n: u32) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_number` is never used [INFO] [stdout] --> src/main.rs:573:4 [INFO] [stdout] | [INFO] [stdout] 573 | fn print_number(n: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hi` is never used [INFO] [stdout] --> src/main.rs:577:4 [INFO] [stdout] | [INFO] [stdout] 577 | fn hi(name: String) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `full_name` is never used [INFO] [stdout] --> src/main.rs:581:4 [INFO] [stdout] | [INFO] [stdout] 581 | fn full_name(first_name: String, last_name: String) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `full_name_bring_back_ownership` is never used [INFO] [stdout] --> src/main.rs:589:4 [INFO] [stdout] | [INFO] [stdout] 589 | fn full_name_bring_back_ownership( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `full_name_with_reference` is never used [INFO] [stdout] --> src/main.rs:632:4 [INFO] [stdout] | [INFO] [stdout] 632 | fn full_name_with_reference(first_name: &mut String, last_name: &String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dangle` is never used [INFO] [stdout] --> src/main.rs:694:4 [INFO] [stdout] | [INFO] [stdout] 694 | fn dangle() -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Person` is never constructed [INFO] [stdout] --> src/main.rs:730:8 [INFO] [stdout] | [INFO] [stdout] 730 | struct Person { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_person` is never used [INFO] [stdout] --> src/main.rs:737:4 [INFO] [stdout] | [INFO] [stdout] 737 | fn print_person(person: &Person) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Rectangle` is never constructed [INFO] [stdout] --> src/main.rs:840:8 [INFO] [stdout] | [INFO] [stdout] 840 | struct Rectangle { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `area` and `print_name_shape` are never used [INFO] [stdout] --> src/main.rs:851:8 [INFO] [stdout] | [INFO] [stdout] 845 | impl Rectangle { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 851 | fn area(&self) -> u32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 855 | fn print_name_shape(&self, name: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GeoPoint` is never constructed [INFO] [stdout] --> src/main.rs:882:8 [INFO] [stdout] | [INFO] [stdout] 882 | struct GeoPoint(f64, f64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `baru` is never used [INFO] [stdout] --> src/main.rs:885:8 [INFO] [stdout] | [INFO] [stdout] 884 | impl GeoPoint { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 885 | fn baru(lat: f64, long: f64) -> GeoPoint { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Level` is never used [INFO] [stdout] --> src/main.rs:900:6 [INFO] [stdout] | [INFO] [stdout] 900 | enum Level { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Payment` is never used [INFO] [stdout] --> src/main.rs:916:6 [INFO] [stdout] | [INFO] [stdout] 916 | enum Payment { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `pay` is never used [INFO] [stdout] --> src/main.rs:945:8 [INFO] [stdout] | [INFO] [stdout] 944 | impl Payment { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 945 | fn pay(&self, amount: u32) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `paying` is never used [INFO] [stdout] --> src/main.rs:975:8 [INFO] [stdout] | [INFO] [stdout] 974 | impl Payment { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 975 | fn paying(&self, number: u32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Age` is never used [INFO] [stdout] --> src/main.rs:1090:6 [INFO] [stdout] | [INFO] [stdout] 1090 | type Age = u8; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CanSayHello` is never used [INFO] [stdout] --> src/main.rs:1176:7 [INFO] [stdout] | [INFO] [stdout] 1176 | trait CanSayHello { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_hello_trait` is never used [INFO] [stdout] --> src/main.rs:1201:4 [INFO] [stdout] | [INFO] [stdout] 1201 | fn say_hello_trait(value: &impl CanSayHello) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CanSayGoodbye` is never used [INFO] [stdout] --> src/main.rs:1222:7 [INFO] [stdout] | [INFO] [stdout] 1222 | trait CanSayGoodbye { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hello_and_goodbye` is never used [INFO] [stdout] --> src/main.rs:1240:4 [INFO] [stdout] | [INFO] [stdout] 1240 | fn hello_and_goodbye(value: &(impl CanSayHello + CanSayGoodbye)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimplePerson` is never constructed [INFO] [stdout] --> src/main.rs:1260:8 [INFO] [stdout] | [INFO] [stdout] 1260 | struct SimplePerson { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_person` is never used [INFO] [stdout] --> src/main.rs:1290:4 [INFO] [stdout] | [INFO] [stdout] 1290 | fn create_person(name: String) -> impl CanSayGoodbye + CanSayHello { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Person2` is never constructed [INFO] [stdout] --> src/main.rs:1302:8 [INFO] [stdout] | [INFO] [stdout] 1302 | struct Person2 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `say_hello` is never used [INFO] [stdout] --> src/main.rs:1311:8 [INFO] [stdout] | [INFO] [stdout] 1310 | impl Person2 { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 1311 | fn say_hello(&self, name: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `SuperTrait` is never used [INFO] [stdout] --> src/main.rs:1353:7 [INFO] [stdout] | [INFO] [stdout] 1353 | trait SuperTrait: CanSayHello + CanSayGoodbye { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SuperPerson` is never constructed [INFO] [stdout] --> src/main.rs:1364:8 [INFO] [stdout] | [INFO] [stdout] 1364 | struct SuperPerson { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Point` is never constructed [INFO] [stdout] --> src/main.rs:1418:8 [INFO] [stdout] | [INFO] [stdout] 1418 | struct Point { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Hi` is never constructed [INFO] [stdout] --> src/main.rs:1462:8 [INFO] [stdout] | [INFO] [stdout] 1462 | struct Hi { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `min` is never used [INFO] [stdout] --> src/main.rs:1479:4 [INFO] [stdout] | [INFO] [stdout] 1479 | fn min(a: T, b: T) -> T { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NewPoint` is never constructed [INFO] [stdout] --> src/main.rs:1497:8 [INFO] [stdout] | [INFO] [stdout] 1497 | struct NewPoint { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_x` and `get_y` are never used [INFO] [stdout] --> src/main.rs:1503:8 [INFO] [stdout] | [INFO] [stdout] 1502 | impl NewPoint { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] 1503 | fn get_x(&self) -> &T { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1507 | fn get_y(&self) -> &T { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `GetValue` is never used [INFO] [stdout] --> src/main.rs:1525:7 [INFO] [stdout] | [INFO] [stdout] 1525 | trait GetValue { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `NewGetValue` is never used [INFO] [stdout] --> src/main.rs:1544:7 [INFO] [stdout] | [INFO] [stdout] 1544 | trait NewGetValue [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HiWithWhere` is never constructed [INFO] [stdout] --> src/main.rs:1561:8 [INFO] [stdout] | [INFO] [stdout] 1561 | struct HiWithWhere [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DefaultGenericType` is never constructed [INFO] [stdout] --> src/main.rs:1572:8 [INFO] [stdout] | [INFO] [stdout] 1572 | struct DefaultGenericType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `double` is never used [INFO] [stdout] --> src/main.rs:1622:4 [INFO] [stdout] | [INFO] [stdout] 1622 | fn double(x: Option) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Category` is never constructed [INFO] [stdout] --> src/main.rs:1742:8 [INFO] [stdout] | [INFO] [stdout] 1742 | struct Category { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_with_filter` is never used [INFO] [stdout] --> src/main.rs:1771:4 [INFO] [stdout] | [INFO] [stdout] 1771 | fn print_with_filter(value: String, f: fn(String) -> String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `my_uppercase` is never used [INFO] [stdout] --> src/main.rs:1785:4 [INFO] [stdout] | [INFO] [stdout] 1785 | fn my_uppercase(value: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Counter` is never constructed [INFO] [stdout] --> src/main.rs:1817:8 [INFO] [stdout] | [INFO] [stdout] 1817 | struct Counter { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `increment` is never used [INFO] [stdout] --> src/main.rs:1822:8 [INFO] [stdout] | [INFO] [stdout] 1821 | impl Counter { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 1822 | fn increment(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `connect_database` is never used [INFO] [stdout] --> src/main.rs:2090:4 [INFO] [stdout] | [INFO] [stdout] 2090 | fn connect_database(host: Option) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `connect_cache` is never used [INFO] [stdout] --> src/main.rs:2113:4 [INFO] [stdout] | [INFO] [stdout] 2113 | fn connect_cache(host: Option) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `connect_email` is never used [INFO] [stdout] --> src/main.rs:2137:4 [INFO] [stdout] | [INFO] [stdout] 2137 | fn connect_email(host: Option) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `connect_application` is never used [INFO] [stdout] --> src/main.rs:2144:4 [INFO] [stdout] | [INFO] [stdout] 2144 | fn connect_application(host: Option) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `longest` is never used [INFO] [stdout] --> src/main.rs:2214:4 [INFO] [stdout] | [INFO] [stdout] 2214 | fn longest<'a>(value1: &'a str, value2: &'a str) -> &'a str { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Student` is never constructed [INFO] [stdout] --> src/main.rs:2265:8 [INFO] [stdout] | [INFO] [stdout] 2265 | struct Student<'a, 'b, 'c> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `longest_student_name` is never used [INFO] [stdout] --> src/main.rs:2271:4 [INFO] [stdout] | [INFO] [stdout] 2271 | fn longest_student_name<'a, 'b, 'c>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `full_name` and `longest_name` are never used [INFO] [stdout] --> src/main.rs:2284:8 [INFO] [stdout] | [INFO] [stdout] 2283 | impl<'a, 'b, 'c> Student<'a, 'b, 'c> { [INFO] [stdout] | ------------------------------------ methods in this implementation [INFO] [stdout] 2284 | fn full_name(&'a self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 2291 | fn longest_name(&self, student: &Student<'a, 'b, 'c>) -> &'a str { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Teacher` is never constructed [INFO] [stdout] --> src/main.rs:2320:8 [INFO] [stdout] | [INFO] [stdout] 2320 | struct Teacher<'a, T> [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Company` is never constructed [INFO] [stdout] --> src/main.rs:2349:8 [INFO] [stdout] | [INFO] [stdout] 2349 | struct Company { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `display_box` is never used [INFO] [stdout] --> src/main.rs:2402:4 [INFO] [stdout] | [INFO] [stdout] 2402 | fn display_box(value: i32) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `display_box_reference` is never used [INFO] [stdout] --> src/main.rs:2406:4 [INFO] [stdout] | [INFO] [stdout] 2406 | fn display_box_reference(value: &i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ProductCategory` is never used [INFO] [stdout] --> src/main.rs:2411:6 [INFO] [stdout] | [INFO] [stdout] 2411 | enum ProductCategory { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyValue` is never constructed [INFO] [stdout] --> src/main.rs:2448:8 [INFO] [stdout] | [INFO] [stdout] 2448 | struct MyValue { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_hello_reference` is never used [INFO] [stdout] --> src/main.rs:2471:4 [INFO] [stdout] | [INFO] [stdout] 2471 | fn say_hello_reference(name: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Book` is never constructed [INFO] [stdout] --> src/main.rs:2489:8 [INFO] [stdout] | [INFO] [stdout] 2489 | struct Book { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Brand` is never used [INFO] [stdout] --> src/main.rs:2517:6 [INFO] [stdout] | [INFO] [stdout] 2517 | enum Brand { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Seller` is never constructed [INFO] [stdout] --> src/main.rs:2553:8 [INFO] [stdout] | [INFO] [stdout] 2553 | struct Seller { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `MAX_POINTS` is never used [INFO] [stdout] --> src/main.rs:2580:8 [INFO] [stdout] | [INFO] [stdout] 2580 | static MAX_POINTS: u32 = 1000; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `COUNTER` is never used [INFO] [stdout] --> src/main.rs:2587:12 [INFO] [stdout] | [INFO] [stdout] 2587 | static mut COUNTER: u32 = 0; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `increment` is never used [INFO] [stdout] --> src/main.rs:2589:11 [INFO] [stdout] | [INFO] [stdout] 2589 | unsafe fn increment() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_unit` is never used [INFO] [stdout] --> src/compound_types.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn test_unit() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAXIMUM_NUMBER` is never used [INFO] [stdout] --> src/compound_types.rs:76:7 [INFO] [stdout] | [INFO] [stdout] 76 | const MAXIMUM_NUMBER: i32 = 1000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `add` is never used [INFO] [stdout] --> src/function.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn add(a: i32, b: i32) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hello_test` is never used [INFO] [stdout] --> src/function.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn hello_test() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAXIMUM_NUMBER` is never used [INFO] [stdout] --> src/scope_block.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | const MAXIMUM_NUMBER: i32 = 1000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `function_stack_and_heap_a` is never used [INFO] [stdout] --> src/stack_heap.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn function_stack_and_heap_a() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `function_stack_and_heap_b` is never used [INFO] [stdout] --> src/stack_heap.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn function_stack_and_heap_b() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_variable` is never used [INFO] [stdout] --> src/variable.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn test_variable() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `User` is never constructed [INFO] [stdout] --> src/main.rs:1103:16 [INFO] [stdout] | [INFO] [stdout] 1103 | pub struct User { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `say_hello` is never used [INFO] [stdout] --> src/main.rs:1109:16 [INFO] [stdout] | [INFO] [stdout] 1108 | impl User { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 1109 | pub fn say_hello(&self, name: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_hello` is never used [INFO] [stdout] --> src/main.rs:1129:12 [INFO] [stdout] | [INFO] [stdout] 1129 | pub fn say_hello() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_hello` is never used [INFO] [stdout] --> src/main.rs:1135:12 [INFO] [stdout] | [INFO] [stdout] 1135 | pub fn say_hello() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_hello` is never used [INFO] [stdout] --> src/fourth.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn say_hello() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_hello` is never used [INFO] [stdout] --> src/third.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn say_hello() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_hello` is never used [INFO] [stdout] --> src/third.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn say_hello() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "56f781ed7a3a02a7d966d12265c27e4edd536bdfff8997b921c11a9c54b74fe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56f781ed7a3a02a7d966d12265c27e4edd536bdfff8997b921c11a9c54b74fe7", kill_on_drop: false }` [INFO] [stdout] 56f781ed7a3a02a7d966d12265c27e4edd536bdfff8997b921c11a9c54b74fe7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07193d2c7120833fd4bf4efe9cf921f2f58f359286d15f939f711db5af4519c1 [INFO] running `Command { std: "docker" "start" "-a" "07193d2c7120833fd4bf4efe9cf921f2f58f359286d15f939f711db5af4519c1", kill_on_drop: false }` [INFO] [stderr] Compiling rust-101 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `result` and `string` [INFO] [stdout] --> src/main.rs:1592:11 [INFO] [stdout] | [INFO] [stdout] 1592 | use std::{result, string, vec}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/main.rs:1747:16 [INFO] [stdout] | [INFO] [stdout] 1747 | use std::fmt::{Display, Formatter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `host` [INFO] [stdout] --> src/main.rs:2099:9 [INFO] [stdout] | [INFO] [stdout] 2099 | let host = "localhost".to_string(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/main.rs:2123:9 [INFO] [stdout] | [INFO] [stdout] 2123 | let result = connect_cache(Some(host)); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:2187:13 [INFO] [stdout] | [INFO] [stdout] 2187 | let x = 10; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value1` [INFO] [stdout] --> src/main.rs:2233:9 [INFO] [stdout] | [INFO] [stdout] 2233 | let value1 = String::from("Rizky"); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_value1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value2` [INFO] [stdout] --> src/main.rs:2237:13 [INFO] [stdout] | [INFO] [stdout] 2237 | let value2 = String::from("Sam"); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_value2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `laptop` [INFO] [stdout] --> src/main.rs:2530:9 [INFO] [stdout] | [INFO] [stdout] 2530 | let laptop: Brand = Brand::Of("Laptop".to_string(), Rc::clone(&apple)); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_laptop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smartphone` [INFO] [stdout] --> src/main.rs:2532:9 [INFO] [stdout] | [INFO] [stdout] 2532 | let smartphone: Brand = Brand::Of("Phone".to_string(), Rc::clone(&apple)); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smartphone` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `watch` [INFO] [stdout] --> src/main.rs:2536:13 [INFO] [stdout] | [INFO] [stdout] 2536 | let watch: Brand = Brand::Of("Watch".to_string(), Rc::clone(&apple)); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_watch` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `middle_name`, `last_name`, and `age` are never read [INFO] [stdout] --> src/main.rs:1304:5 [INFO] [stdout] | [INFO] [stdout] 1302 | struct Person2 { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 1303 | name: String, [INFO] [stdout] 1304 | middle_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 1305 | last_name: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 1306 | age: u8, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `NewGetValue` is never used [INFO] [stdout] --> src/main.rs:1544:7 [INFO] [stdout] | [INFO] [stdout] 1544 | trait NewGetValue [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HiWithWhere` is never constructed [INFO] [stdout] --> src/main.rs:1561:8 [INFO] [stdout] | [INFO] [stdout] 1561 | struct HiWithWhere [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `middle_name` and `last_name` are never read [INFO] [stdout] --> src/main.rs:2267:5 [INFO] [stdout] | [INFO] [stdout] 2265 | struct Student<'a, 'b, 'c> { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 2266 | first_name: &'a str, [INFO] [stdout] 2267 | middle_name: &'b str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 2268 | last_name: &'c str, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `full_name` is never used [INFO] [stdout] --> src/main.rs:2284:8 [INFO] [stdout] | [INFO] [stdout] 2283 | impl<'a, 'b, 'c> Student<'a, 'b, 'c> { [INFO] [stdout] | ------------------------------------ method in this implementation [INFO] [stdout] 2284 | fn full_name(&'a self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/main.rs:2413:8 [INFO] [stdout] | [INFO] [stdout] 2413 | Of(String, Box), [INFO] [stdout] | -- ^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ProductCategory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 2413 - Of(String, Box), [INFO] [stdout] 2413 + Of((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/main.rs:2518:8 [INFO] [stdout] | [INFO] [stdout] 2518 | Of(String, Rc), [INFO] [stdout] | -- ^^^^^^ ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 2518 - Of(String, Rc), [INFO] [stdout] 2518 + Of((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `active` is never read [INFO] [stdout] --> src/main.rs:2555:5 [INFO] [stdout] | [INFO] [stdout] 2553 | struct Seller { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 2554 | name: RefCell, [INFO] [stdout] 2555 | active: RefCell, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Seller` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/main.rs:2598:33 [INFO] [stdout] | [INFO] [stdout] 2598 | println!("COUNTER: {}", COUNTER); [INFO] [stdout] | ^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "07193d2c7120833fd4bf4efe9cf921f2f58f359286d15f939f711db5af4519c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07193d2c7120833fd4bf4efe9cf921f2f58f359286d15f939f711db5af4519c1", kill_on_drop: false }` [INFO] [stdout] 07193d2c7120833fd4bf4efe9cf921f2f58f359286d15f939f711db5af4519c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ed0f155a3ed4cecbef3e2b6bd320bd2d1d5e071d95536128985e388d24528833 [INFO] running `Command { std: "docker" "start" "-a" "ed0f155a3ed4cecbef3e2b6bd320bd2d1d5e071d95536128985e388d24528833", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `result` and `string` [INFO] [stderr] --> src/main.rs:1592:11 [INFO] [stderr] | [INFO] [stderr] 1592 | use std::{result, string, vec}; [INFO] [stderr] | ^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Display` [INFO] [stderr] --> src/main.rs:1747:16 [INFO] [stderr] | [INFO] [stderr] 1747 | use std::fmt::{Display, Formatter}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: unused variable: `host` [INFO] [stdout] running 101 tests [INFO] [stderr] --> src/main.rs:2099:9 [INFO] [stderr] | [INFO] [stderr] 2099 | let host = "localhost".to_string(); [INFO] [stdout] test alias ... ok [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] test associated_function ... ok [INFO] [stderr] | [INFO] [stdout] test compound_types::array_type ... ok [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] test compound_types::constant_type ... ok [INFO] [stderr] [INFO] [stdout] test compound_types::tuple_type ... ok [INFO] [stderr] warning: unused variable: `result` [INFO] [stdout] test dangling_pointer ... ok [INFO] [stderr] --> src/main.rs:2123:9 [INFO] [stdout] test enum_data ... ok [INFO] [stderr] | [INFO] [stdout] test enum_feature ... ok [INFO] [stderr] 2123 | let result = connect_cache(Some(host)); [INFO] [stdout] test enum_method ... ok [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] test feature_function ... ok [INFO] [stderr] [INFO] [stdout] test function::run_function ... ok [INFO] [stderr] warning: unused variable: `x` [INFO] [stdout] test ignoring_value ... ok [INFO] [stderr] --> src/main.rs:2187:13 [INFO] [stdout] test if_expression ... ok [INFO] [stderr] | [INFO] [stdout] test function_reference ... ok [INFO] [stderr] 2187 | let x = 10; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value1` [INFO] [stderr] --> src/main.rs:2233:9 [INFO] [stderr] | [INFO] [stderr] 2233 | let value1 = String::from("Rizky"); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_value1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value2` [INFO] [stderr] --> src/main.rs:2237:13 [INFO] [stderr] | [INFO] [stderr] 2237 | let value2 = String::from("Sam"); [INFO] [stdout] test iterate_array ... ok [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_value2` [INFO] [stdout] test loop_expression ... ok [INFO] [stderr] [INFO] [stdout] test match_expression ... ok [INFO] [stderr] warning: unused variable: `laptop` [INFO] [stdout] test function_ownership ... ok [INFO] [stderr] --> src/main.rs:2530:9 [INFO] [stdout] test multiple_matching ... ok [INFO] [stderr] | [INFO] [stdout] test pattern_matching_enum ... ok [INFO] [stderr] 2530 | let laptop: Brand = Brand::Of("Laptop".to_string(), Rc::clone(&apple)); [INFO] [stdout] test pattern_matching_value ... ok [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_laptop` [INFO] [stdout] test destructuring_struct_pattern ... ok [INFO] [stderr] [INFO] [stdout] test print_closure_as_params ... ok [INFO] [stderr] warning: unused variable: `smartphone` [INFO] [stdout] test range_expression ... ok [INFO] [stderr] --> src/main.rs:2532:9 [INFO] [stdout] test range_matching ... ok [INFO] [stderr] | [INFO] [stdout] test scalar_types::comparition_operator ... ok [INFO] [stderr] 2532 | let smartphone: Brand = Brand::Of("Phone".to_string(), Rc::clone(&apple)); [INFO] [stdout] test scalar_types::boolean_operator ... ok [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smartphone` [INFO] [stdout] test scalar_types::numeric_operations ... ok [INFO] [stderr] [INFO] [stdout] test scalar_types::test_boolean ... ok [INFO] [stderr] warning: unused variable: `watch` [INFO] [stdout] test scalar_types::static_typing ... ok [INFO] [stderr] --> src/main.rs:2536:13 [INFO] [stdout] test scalar_types::test_character ... ok [INFO] [stderr] | [INFO] [stdout] test scope_block::variable_scope ... ok [INFO] [stderr] 2536 | let watch: Brand = Brand::Of("Watch".to_string(), Rc::clone(&apple)); [INFO] [stdout] test scalar_types::test_number ... ok [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_watch` [INFO] [stdout] test shadowing::demonstrate_shadowing ... ok [INFO] [stderr] [INFO] [stdout] test stack_heap::data_copy ... ok [INFO] [stderr] warning: fields `middle_name`, `last_name`, and `age` are never read [INFO] [stdout] test stack_heap::ownership_rules ... ok [INFO] [stderr] --> src/main.rs:1304:5 [INFO] [stdout] test stack_heap::ownership_move ... ok [INFO] [stderr] | [INFO] [stderr] 1302 | struct Person2 { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 1303 | name: String, [INFO] [stderr] 1304 | middle_name: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 1305 | last_name: String, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 1306 | age: u8, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait `NewGetValue` is never used [INFO] [stderr] --> src/main.rs:1544:7 [INFO] [stderr] | [INFO] [stderr] 1544 | trait NewGetValue [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `HiWithWhere` is never constructed [INFO] [stderr] --> src/main.rs:1561:8 [INFO] [stderr] | [INFO] [stderr] 1561 | struct HiWithWhere [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `middle_name` and `last_name` are never read [INFO] [stderr] --> src/main.rs:2267:5 [INFO] [stderr] | [INFO] [stderr] 2265 | struct Student<'a, 'b, 'c> { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 2266 | first_name: &'a str, [INFO] [stderr] 2267 | middle_name: &'b str, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 2268 | last_name: &'c str, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `full_name` is never used [INFO] [stderr] --> src/main.rs:2284:8 [INFO] [stderr] | [INFO] [stderr] 2283 | impl<'a, 'b, 'c> Student<'a, 'b, 'c> { [INFO] [stderr] | ------------------------------------ method in this implementation [INFO] [stderr] 2284 | fn full_name(&'a self) -> String { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/main.rs:2413:8 [INFO] [stderr] | [INFO] [stderr] 2413 | Of(String, Box), [INFO] [stderr] | -- ^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `ProductCategory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 2413 - Of(String, Box), [INFO] [stderr] 2413 + Of((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/main.rs:2518:8 [INFO] [stderr] | [INFO] [stderr] 2518 | Of(String, Rc), [INFO] [stderr] | -- ^^^^^^ ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 2518 - Of(String, Rc), [INFO] [stderr] 2518 + Of((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `active` is never read [INFO] [stderr] --> src/main.rs:2555:5 [INFO] [stderr] | [INFO] [stderr] 2553 | struct Seller { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 2554 | name: RefCell, [INFO] [stderr] 2555 | active: RefCell, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Seller` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> src/main.rs:2598:33 [INFO] [stderr] | [INFO] [stderr] 2598 | println!("COUNTER: {}", COUNTER); [INFO] [stderr] | ^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rust-101` (bin "rust-101" test) generated 19 warnings (run `cargo fix --bin "rust-101" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_101-7c3eee1d9a7ef4da) [INFO] [stdout] test range_reference ... ok [INFO] [stdout] test stack_heap::stack_and_heap ... ok [INFO] [stdout] test stack_heap::clone_data ... ok [INFO] [stdout] test string_slice ... ok [INFO] [stdout] test stack_heap::string_type ... ok [INFO] [stdout] test separated_file_module ... ok [INFO] [stdout] test test_alternatif_closure_scope ... ok [INFO] [stdout] test test_box_recursive ... ok [INFO] [stdout] test test_btreemap ... ok [INFO] [stdout] test test_btreeset ... ok [INFO] [stdout] test test_closure ... ok [INFO] [stdout] test test_closure_from_function ... ok [INFO] [stdout] test test_closure_scope ... ok [INFO] [stdout] test test_comparing ... ok [INFO] [stdout] test test_dangling_reference ... ok [INFO] [stdout] test test_default_generic_type ... ok [INFO] [stdout] test test_deref_reference ... ok [INFO] [stdout] test test_dereference ... ok [INFO] [stdout] test test_dereference_struct ... ok [INFO] [stdout] test test_destructuring_enum_data_pattern ... ok [INFO] [stdout] test test_drop_trait ... ok [INFO] [stdout] test test_enum_option ... ok [INFO] [stdout] test test_error_handling_revocerable ... ok [INFO] [stdout] test test_attribute_derive ... ok [INFO] [stdout] test test_formating_string ... ok [INFO] [stdout] test test_error_handling_revocerable_with_question ... ok [INFO] [stdout] test test_generic_struct ... ok [INFO] [stdout] test test_generic_enum ... ok [INFO] [stdout] test test_generic_function ... ok [INFO] [stdout] test test_generic_method ... ok [INFO] [stdout] test test_generic_trait ... ok [INFO] [stdout] test test_hashmap ... ok [INFO] [stdout] test test_generic_type_bound ... ok [INFO] [stdout] test test_hashset ... ok [INFO] [stdout] test test_iterator ... ok [INFO] [stdout] test test_interior_mutability ... ok [INFO] [stdout] test test_lifetime_annotation2 ... ok [INFO] [stdout] test test_lifetime_annotation_generic_struct ... ok [INFO] [stdout] test test_lifetime_annotation_struct ... ok [INFO] [stdout] test test_module ... ok [INFO] [stdout] test test_iterator_method ... ok [INFO] [stdout] test test_lifetime_annotation ... ok [INFO] [stdout] test test_multiple_ownership ... ok [INFO] [stdout] test test_smart_pointer ... ok [INFO] [stdout] test test_multiple_trait ... ok [INFO] [stdout] test test_overloadble_operator ... ok [INFO] [stdout] test test_method_struct ... ok [INFO] [stdout] test test_linkedlist_collection ... ok [INFO] [stdout] test test_macro ... ok [INFO] [stdout] test test_solve_conflict_method_name_in_trait ... ok [INFO] [stdout] test test_static ... ok [INFO] [stdout] test test_struct ... ok [INFO] [stdout] test test_string_manipulation ... ok [INFO] [stdout] test test_macro_repetition ... ok [INFO] [stdout] test test_super_trait ... ok [INFO] [stdout] test test_use_module ... ok [INFO] [stdout] test trait_feature ... ok [INFO] [stdout] test test_vector_dequeue_collection ... ok [INFO] [stdout] test test_trait_as_return_type ... ok [INFO] [stdout] test test_unsafe_function ... ok [INFO] [stdout] test test_vector_collection ... ok [INFO] [stdout] test variable::run_test_variable ... ok [INFO] [stdout] test while_expression ... ok [INFO] [stderr] error: test failed, to rerun pass `--bin rust-101` [INFO] [stdout] test test_error_handling_unrecoverable ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_error_handling_unrecoverable stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_error_handling_unrecoverable' panicked at src/main.rs:2093:17: [INFO] [stdout] No database host provided [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x65218b68ba02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x65218b68ba02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x65218b68ba02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x65218b68ba02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x65218b6b2ee3 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x65218b6b2ee3 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x65218b688983 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x65218b688983 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x65218b68b852 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x65218b68cf6c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x65218b68cdc2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x65218b654e44 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x65218b654e44 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x65218b68d94b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x65218b68d94b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x65218b68d6e6 - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x65218b68bef9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x65218b68d3ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x65218b6b0c40 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x65218b5efd9c - rust_101::connect_database::h711f6c93290a8ccc [INFO] [stdout] at /opt/rustwide/workdir/src/main.rs:2093:17 [INFO] [stdout] 20: 0x65218b5f9a83 - rust_101::test_error_handling_unrecoverable::h23d15f26388ad91f [INFO] [stdout] at /opt/rustwide/workdir/src/main.rs:2100:5 [INFO] [stdout] 21: 0x65218b5f9a37 - rust_101::test_error_handling_unrecoverable::{{closure}}::h52ae60d4bdf83ba8 [INFO] [stdout] at /opt/rustwide/workdir/src/main.rs:2098:39 [INFO] [stdout] 22: 0x65218b6099d6 - core::ops::function::FnOnce::call_once::hdf61ca4c396970d0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x65218b65a5eb - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x65218b65a5eb - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 25: 0x65218b6597be - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 26: 0x65218b6597be - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x65218b6597be - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 28: 0x65218b6597be - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 29: 0x65218b6597be - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x65218b6597be - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 31: 0x65218b6597be - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 32: 0x65218b61d3b4 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 33: 0x65218b61d3b4 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x65218b620caa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x65218b620caa - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x65218b620caa - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 37: 0x65218b620caa - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 38: 0x65218b620caa - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x65218b620caa - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x65218b620caa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x65218b6908a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 42: 0x65218b6908a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x65218b6908a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 44: 0x73ed7efecaa4 - [INFO] [stdout] 45: 0x73ed7f079a34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_error_handling_unrecoverable [INFO] [stdout] [INFO] [stdout] test result: FAILED. 100 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ed0f155a3ed4cecbef3e2b6bd320bd2d1d5e071d95536128985e388d24528833", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed0f155a3ed4cecbef3e2b6bd320bd2d1d5e071d95536128985e388d24528833", kill_on_drop: false }` [INFO] [stdout] ed0f155a3ed4cecbef3e2b6bd320bd2d1d5e071d95536128985e388d24528833