[INFO] cloning repository https://github.com/yangyunfeng666/rustDemo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yangyunfeng666/rustDemo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyangyunfeng666%2FrustDemo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyangyunfeng666%2FrustDemo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 69910fbf4c7bea55cfb0a4640415b9619c658430 [INFO] testing yangyunfeng666/rustDemo against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyangyunfeng666%2FrustDemo" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yangyunfeng666/rustDemo on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yangyunfeng666/rustDemo [INFO] finished tweaking git repo https://github.com/yangyunfeng666/rustDemo [INFO] tweaked toml for git repo https://github.com/yangyunfeng666/rustDemo written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/yangyunfeng666/rustDemo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8dbf8725cf9073273b9d4bf8a114cc34c7a94f385366de29442a9a92dd63e561 [INFO] running `Command { std: "docker" "start" "-a" "8dbf8725cf9073273b9d4bf8a114cc34c7a94f385366de29442a9a92dd63e561", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8dbf8725cf9073273b9d4bf8a114cc34c7a94f385366de29442a9a92dd63e561", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dbf8725cf9073273b9d4bf8a114cc34c7a94f385366de29442a9a92dd63e561", kill_on_drop: false }` [INFO] [stdout] 8dbf8725cf9073273b9d4bf8a114cc34c7a94f385366de29442a9a92dd63e561 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da356ced37eafb62fcaecbbd03c7ad992fd549712eae4e08d3793334e20db766 [INFO] running `Command { std: "docker" "start" "-a" "da356ced37eafb62fcaecbbd03c7ad992fd549712eae4e08d3793334e20db766", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling restaurant v0.1.0 (/opt/rustwide/workdir/restaurant) [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stdout] warning: type `y_enum` should have an upper camel case name [INFO] [stdout] --> restaurant/src/front_of_house.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum y_enum { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `YEnum` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `a1` should have an upper camel case name [INFO] [stdout] --> restaurant/src/front_of_house.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | a1(String), [INFO] [stdout] | ^^ help: convert the identifier to upper camel case: `A1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `a2` should have an upper camel case name [INFO] [stdout] --> restaurant/src/front_of_house.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | a2(String), [INFO] [stdout] | ^^ help: convert the identifier to upper camel case: `A2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `toast` [INFO] [stdout] --> restaurant/src/front_of_house.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | toast: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling hello v1.0.0 (/opt/rustwide/workdir/hello) [INFO] [stdout] warning: trait `sumer` should have an upper camel case name [INFO] [stdout] --> hello/src/main.rs:313:7 [INFO] [stdout] | [INFO] [stdout] 313 | trait sumer { [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sumer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `twwier` should have an upper camel case name [INFO] [stdout] --> hello/src/main.rs:321:12 [INFO] [stdout] | [INFO] [stdout] 321 | pub struct twwier { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `Twwier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> hello/src/main.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let num = rand::thread_rng().gen_range(1,100); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> hello/src/main.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | let mut i = 0; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `V6Ip` [INFO] [stdout] --> hello/src/main.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | let V6Ip = IpAddr::V6(String::from("::1")); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_V6Ip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aa` [INFO] [stdout] --> hello/src/main.rs:152:9 [INFO] [stdout] | [INFO] [stdout] 152 | let aa :Vec = vec![1,2,3,4]; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_aa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> hello/src/main.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | let a = ss + &sa;//第一参数被使用权转移了 [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec` [INFO] [stdout] --> hello/src/main.rs:208:8 [INFO] [stdout] | [INFO] [stdout] 208 | let vec = vec![1,2,3,4]; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> hello/src/main.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | let f = match file { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> hello/src/main.rs:221:25 [INFO] [stdout] | [INFO] [stdout] 221 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key1` [INFO] [stdout] --> hello/src/main.rs:481:9 [INFO] [stdout] | [INFO] [stdout] 481 | let key1 = front_of_house::y_enum::a1;//使用作用域 [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kye2` [INFO] [stdout] --> hello/src/main.rs:482:9 [INFO] [stdout] | [INFO] [stdout] 482 | let kye2 = front_of_house::y_enum::a2; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kye2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> hello/src/main.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut i = 0; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `aa` [INFO] [stdout] --> hello/src/main.rs:322:5 [INFO] [stdout] | [INFO] [stdout] 322 | aa:String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bb` [INFO] [stdout] --> hello/src/main.rs:323:5 [INFO] [stdout] | [INFO] [stdout] 323 | bb:String [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_use_duan` [INFO] [stdout] --> hello/src/main.rs:348:4 [INFO] [stdout] | [INFO] [stdout] 348 | fn read_use_duan() -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `aaa` [INFO] [stdout] --> hello/src/main.rs:388:9 [INFO] [stdout] | [INFO] [stdout] 388 | aaa:String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bbb` [INFO] [stdout] --> hello/src/main.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | bbb:String [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_file` [INFO] [stdout] --> hello/src/main.rs:443:4 [INFO] [stdout] | [INFO] [stdout] 443 | fn read_file() -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_str_file` [INFO] [stdout] --> hello/src/main.rs:456:4 [INFO] [stdout] | [INFO] [stdout] 456 | fn read_str_file () -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `v4Ip` should have a snake case name [INFO] [stdout] --> hello/src/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | let v4Ip = IpAddr::V4(127,0,0,0); [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `v4_ip` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `V6Ip` should have a snake case name [INFO] [stdout] --> hello/src/main.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | let V6Ip = IpAddr::V6(String::from("::1")); [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `v6_ip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Aa` should have a snake case name [INFO] [stdout] --> hello/src/main.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | let Aa = IpAddr::Aa {aaa:String::from("dsds"),bbb:String::from("bbb")}; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `aa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `someV` should have a snake case name [INFO] [stdout] --> hello/src/main.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let someV = Some("aaaa"); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `some_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.54s [INFO] running `Command { std: "docker" "inspect" "da356ced37eafb62fcaecbbd03c7ad992fd549712eae4e08d3793334e20db766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da356ced37eafb62fcaecbbd03c7ad992fd549712eae4e08d3793334e20db766", kill_on_drop: false }` [INFO] [stdout] da356ced37eafb62fcaecbbd03c7ad992fd549712eae4e08d3793334e20db766 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf2b4d0ab044cd881f0e2c18b02d8a6dd6c25092893d61b310739a9a2a3d184c [INFO] running `Command { std: "docker" "start" "-a" "cf2b4d0ab044cd881f0e2c18b02d8a6dd6c25092893d61b310739a9a2a3d184c", kill_on_drop: false }` [INFO] [stdout] warning: type `y_enum` should have an upper camel case name [INFO] [stdout] --> restaurant/src/front_of_house.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum y_enum { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `YEnum` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `a1` should have an upper camel case name [INFO] [stdout] --> restaurant/src/front_of_house.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | a1(String), [INFO] [stdout] | ^^ help: convert the identifier to upper camel case: `A1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `a2` should have an upper camel case name [INFO] [stdout] --> restaurant/src/front_of_house.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | a2(String), [INFO] [stdout] | ^^ help: convert the identifier to upper camel case: `A2` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling restaurant v0.1.0 (/opt/rustwide/workdir/restaurant) [INFO] [stdout] warning: field is never read: `toast` [INFO] [stdout] --> restaurant/src/front_of_house.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | toast: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hello v1.0.0 (/opt/rustwide/workdir/hello) [INFO] [stdout] warning: trait `sumer` should have an upper camel case name [INFO] [stdout] --> hello/src/main.rs:313:7 [INFO] [stdout] | [INFO] [stdout] 313 | trait sumer { [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sumer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `twwier` should have an upper camel case name [INFO] [stdout] --> hello/src/main.rs:321:12 [INFO] [stdout] | [INFO] [stdout] 321 | pub struct twwier { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `Twwier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `y_enum` should have an upper camel case name [INFO] [stdout] --> restaurant/src/front_of_house.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum y_enum { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `YEnum` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `a1` should have an upper camel case name [INFO] [stdout] --> restaurant/src/front_of_house.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | a1(String), [INFO] [stdout] | ^^ help: convert the identifier to upper camel case: `A1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `a2` should have an upper camel case name [INFO] [stdout] --> restaurant/src/front_of_house.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | a2(String), [INFO] [stdout] | ^^ help: convert the identifier to upper camel case: `A2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `toast` [INFO] [stdout] --> restaurant/src/front_of_house.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | toast: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> hello/src/main.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let num = rand::thread_rng().gen_range(1,100); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> hello/src/main.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | let mut i = 0; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `V6Ip` [INFO] [stdout] --> hello/src/main.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | let V6Ip = IpAddr::V6(String::from("::1")); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_V6Ip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aa` [INFO] [stdout] --> hello/src/main.rs:152:9 [INFO] [stdout] | [INFO] [stdout] 152 | let aa :Vec = vec![1,2,3,4]; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_aa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> hello/src/main.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | let a = ss + &sa;//第一参数被使用权转移了 [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec` [INFO] [stdout] --> hello/src/main.rs:208:8 [INFO] [stdout] | [INFO] [stdout] 208 | let vec = vec![1,2,3,4]; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> hello/src/main.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | let f = match file { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> hello/src/main.rs:221:25 [INFO] [stdout] | [INFO] [stdout] 221 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key1` [INFO] [stdout] --> hello/src/main.rs:481:9 [INFO] [stdout] | [INFO] [stdout] 481 | let key1 = front_of_house::y_enum::a1;//使用作用域 [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kye2` [INFO] [stdout] --> hello/src/main.rs:482:9 [INFO] [stdout] | [INFO] [stdout] 482 | let kye2 = front_of_house::y_enum::a2; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kye2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> hello/src/main.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut i = 0; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `aa` [INFO] [stdout] --> hello/src/main.rs:322:5 [INFO] [stdout] | [INFO] [stdout] 322 | aa:String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bb` [INFO] [stdout] --> hello/src/main.rs:323:5 [INFO] [stdout] | [INFO] [stdout] 323 | bb:String [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_use_duan` [INFO] [stdout] --> hello/src/main.rs:348:4 [INFO] [stdout] | [INFO] [stdout] 348 | fn read_use_duan() -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `aaa` [INFO] [stdout] --> hello/src/main.rs:388:9 [INFO] [stdout] | [INFO] [stdout] 388 | aaa:String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bbb` [INFO] [stdout] --> hello/src/main.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | bbb:String [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_file` [INFO] [stdout] --> hello/src/main.rs:443:4 [INFO] [stdout] | [INFO] [stdout] 443 | fn read_file() -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_str_file` [INFO] [stdout] --> hello/src/main.rs:456:4 [INFO] [stdout] | [INFO] [stdout] 456 | fn read_str_file () -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `v4Ip` should have a snake case name [INFO] [stdout] --> hello/src/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | let v4Ip = IpAddr::V4(127,0,0,0); [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `v4_ip` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `V6Ip` should have a snake case name [INFO] [stdout] --> hello/src/main.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | let V6Ip = IpAddr::V6(String::from("::1")); [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `v6_ip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Aa` should have a snake case name [INFO] [stdout] --> hello/src/main.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | let Aa = IpAddr::Aa {aaa:String::from("dsds"),bbb:String::from("bbb")}; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `aa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `someV` should have a snake case name [INFO] [stdout] --> hello/src/main.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let someV = Some("aaaa"); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `some_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "cf2b4d0ab044cd881f0e2c18b02d8a6dd6c25092893d61b310739a9a2a3d184c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf2b4d0ab044cd881f0e2c18b02d8a6dd6c25092893d61b310739a9a2a3d184c", kill_on_drop: false }` [INFO] [stdout] cf2b4d0ab044cd881f0e2c18b02d8a6dd6c25092893d61b310739a9a2a3d184c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76f79fa0c9e2f8f46ccdff5f345b2515613298af9f835c3eb81f60aa29417eb5 [INFO] running `Command { std: "docker" "start" "-a" "76f79fa0c9e2f8f46ccdff5f345b2515613298af9f835c3eb81f60aa29417eb5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: type `y_enum` should have an upper camel case name [INFO] [stderr] --> restaurant/src/front_of_house.rs:13:10 [INFO] [stderr] | [INFO] [stderr] 13 | pub enum y_enum { [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper camel case: `YEnum` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: variant `a1` should have an upper camel case name [INFO] [stdout] running 0 tests [INFO] [stderr] --> restaurant/src/front_of_house.rs:14:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 14 | a1(String), [INFO] [stdout] [INFO] [stderr] | ^^ help: convert the identifier to upper camel case: `A1` [INFO] [stderr] [INFO] [stderr] warning: variant `a2` should have an upper camel case name [INFO] [stderr] --> restaurant/src/front_of_house.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | a2(String), [INFO] [stderr] | ^^ help: convert the identifier to upper camel case: `A2` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `toast` [INFO] [stderr] --> restaurant/src/front_of_house.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | toast: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `restaurant` (lib) generated 4 warnings [INFO] [stderr] warning: `restaurant` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] warning: trait `sumer` should have an upper camel case name [INFO] [stderr] --> hello/src/main.rs:313:7 [INFO] [stderr] | [INFO] [stderr] 313 | trait sumer { [INFO] [stderr] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sumer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `twwier` should have an upper camel case name [INFO] [stderr] --> hello/src/main.rs:321:12 [INFO] [stderr] | [INFO] [stderr] 321 | pub struct twwier { [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper camel case: `Twwier` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> hello/src/main.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | let num = rand::thread_rng().gen_range(1,100); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> hello/src/main.rs:29:13 [INFO] [stderr] | [INFO] [stderr] 29 | let mut i = 0; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `V6Ip` [INFO] [stderr] --> hello/src/main.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | let V6Ip = IpAddr::V6(String::from("::1")); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_V6Ip` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `aa` [INFO] [stderr] --> hello/src/main.rs:152:9 [INFO] [stderr] | [INFO] [stderr] 152 | let aa :Vec = vec![1,2,3,4]; [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_aa` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> hello/src/main.rs:174:8 [INFO] [stderr] | [INFO] [stderr] 174 | let a = ss + &sa;//第一参数被使用权转移了 [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vec` [INFO] [stderr] --> hello/src/main.rs:208:8 [INFO] [stderr] | [INFO] [stderr] 208 | let vec = vec![1,2,3,4]; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> hello/src/main.rs:215:5 [INFO] [stderr] | [INFO] [stderr] 215 | let f = match file { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> hello/src/main.rs:221:25 [INFO] [stderr] | [INFO] [stderr] 221 | Err(error) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key1` [INFO] [stderr] --> hello/src/main.rs:481:9 [INFO] [stderr] | [INFO] [stderr] 481 | let key1 = front_of_house::y_enum::a1;//使用作用域 [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `kye2` [INFO] [stderr] --> hello/src/main.rs:482:9 [INFO] [stderr] | [INFO] [stderr] 482 | let kye2 = front_of_house::y_enum::a2; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kye2` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> hello/src/main.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let mut i = 0; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `aa` [INFO] [stderr] --> hello/src/main.rs:322:5 [INFO] [stderr] | [INFO] [stderr] 322 | aa:String, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bb` [INFO] [stderr] --> hello/src/main.rs:323:5 [INFO] [stderr] | [INFO] [stderr] 323 | bb:String [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_use_duan` [INFO] [stderr] --> hello/src/main.rs:348:4 [INFO] [stderr] | [INFO] [stderr] 348 | fn read_use_duan() -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `aaa` [INFO] [stderr] --> hello/src/main.rs:388:9 [INFO] [stderr] | [INFO] [stderr] 388 | aaa:String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bbb` [INFO] [stderr] --> hello/src/main.rs:389:9 [INFO] [stderr] | [INFO] [stderr] 389 | bbb:String [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_file` [INFO] [stderr] --> hello/src/main.rs:443:4 [INFO] [stderr] | [INFO] [stderr] 443 | fn read_file() -> Result { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_str_file` [INFO] [stderr] --> hello/src/main.rs:456:4 [INFO] [stderr] | [INFO] [stderr] 456 | fn read_str_file () -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `v4Ip` should have a snake case name [INFO] [stderr] --> hello/src/main.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | let v4Ip = IpAddr::V4(127,0,0,0); [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `v4_ip` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `V6Ip` should have a snake case name [INFO] [stderr] --> hello/src/main.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | let V6Ip = IpAddr::V6(String::from("::1")); [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `v6_ip` [INFO] [stderr] [INFO] [stderr] warning: variable `Aa` should have a snake case name [INFO] [stderr] --> hello/src/main.rs:111:9 [INFO] [stderr] | [INFO] [stderr] 111 | let Aa = IpAddr::Aa {aaa:String::from("dsds"),bbb:String::from("bbb")}; [INFO] [stderr] | ^^ help: convert the identifier to snake case: `aa` [INFO] [stderr] [INFO] [stderr] warning: variable `someV` should have a snake case name [INFO] [stderr] --> hello/src/main.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | let someV = Some("aaaa"); [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `some_v` [INFO] [stderr] [INFO] [stderr] warning: `hello` (bin "hello" test) generated 24 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hello-60e7b1daf26ac516) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/restaurant-af6c276fb7a3c245) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test ... ok [INFO] [stderr] error: test failed, to rerun pass '-p restaurant --lib' [INFO] [stdout] test tests::aa ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::aa stdout ---- [INFO] [stdout] thread 'tests::aa' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `2`, [INFO] [stdout] right: `3`', restaurant/src/lib.rs:19:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f9c7e3b80c - std::backtrace_rs::backtrace::libunwind::trace::h91c465e73bf6c785 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55f9c7e3b80c - std::backtrace_rs::backtrace::trace_unsynchronized::hae9da36f5d58b5f3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55f9c7e3b80c - std::sys_common::backtrace::_print_fmt::h7f499fa126a7effb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55f9c7e3b80c - ::fmt::h3e2b509ce2ce6007 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55f9c7e610fc - core::fmt::write::h753c7571fa063ecb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/fmt/mod.rs:1168:17 [INFO] [stdout] 5: 0x55f9c7e36a73 - std::io::Write::write_fmt::hb649ab67f71b6655 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x55f9c7e3dee2 - std::sys_common::backtrace::_print::h64941a6fc8b0ed9b [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55f9c7e3dee2 - std::sys_common::backtrace::print::hcf25e43e1a9b0766 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55f9c7e3dee2 - std::panicking::default_hook::{{closure}}::h78d3e6cf97fc623d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55f9c7e3db31 - std::panicking::default_hook::hda898f8d3ad1a5ae [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55f9c7e3e533 - std::panicking::rust_panic_with_hook::h1a5ea2d6c23051aa [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55f9c7e3e250 - std::panicking::begin_panic_handler::{{closure}}::h07f549390938b73f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x55f9c7e3bcb4 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ec3758a92cfb00d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55f9c7e3df89 - rust_begin_unwind [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55f9c7de4dc1 - core::panicking::panic_fmt::h3a79a6a99affe1d5 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:116:14 [INFO] [stdout] 15: 0x55f9c7e5fca8 - core::panicking::assert_failed_inner::h07aa75cd18bc760d [INFO] [stdout] 16: 0x55f9c7de5cfa - core::panicking::assert_failed::hd4584349e587fd9f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:154:5 [INFO] [stdout] 17: 0x55f9c7de5c30 - restaurant::tests::aa::h44b314aa56b0c4c7 [INFO] [stdout] at /opt/rustwide/workdir/restaurant/src/lib.rs:19:9 [INFO] [stdout] 18: 0x55f9c7de5b9a - restaurant::tests::aa::{{closure}}::hf807cf76a635c4e7 [INFO] [stdout] at /opt/rustwide/workdir/restaurant/src/lib.rs:18:5 [INFO] [stdout] 19: 0x55f9c7de59fe - core::ops::function::FnOnce::call_once::he70907a7b1f94b40 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55f9c7e11763 - core::ops::function::FnOnce::call_once::h1845a80638abc06e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55f9c7e11763 - test::__rust_begin_short_backtrace::h4f56ccea01b9889f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:574:5 [INFO] [stdout] 22: 0x55f9c7e1044f - as core::ops::function::FnOnce>::call_once::h5afedf14a39ffa74 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 23: 0x55f9c7e1044f - as core::ops::function::FnOnce<()>>::call_once::hd5aaa1b551e9ce71 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55f9c7e1044f - std::panicking::try::do_call::h316eebee63f96d32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x55f9c7e1044f - std::panicking::try::h662e31e84dd7ce52 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x55f9c7e1044f - std::panic::catch_unwind::h129c1b23f076663f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x55f9c7e1044f - test::run_test_in_process::h51d800d572f878ef [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:597:18 [INFO] [stdout] 28: 0x55f9c7e1044f - test::run_test::run_test_inner::{{closure}}::h71a47db430260854 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:491:39 [INFO] [stdout] 29: 0x55f9c7e19811 - test::run_test::run_test_inner::{{closure}}::h02edd5b3e2dab52a [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:518:37 [INFO] [stdout] 30: 0x55f9c7e19811 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0838cfc8b0e995ec [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x55f9c7de629f - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4c2725d7078043cd [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 32: 0x55f9c7de629f - as core::ops::function::FnOnce<()>>::call_once::hdf1aa612eed87270 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55f9c7de629f - std::panicking::try::do_call::hc72f8de3706d18d6 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x55f9c7de629f - std::panicking::try::h63f01f54dbd0fb87 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x55f9c7de629f - std::panic::catch_unwind::h58bc464ae9b26453 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x55f9c7de629f - std::thread::Builder::spawn_unchecked::{{closure}}::h6c065e19513e33e3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 37: 0x55f9c7de629f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd143450c74f35c32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55f9c7e440b3 - as core::ops::function::FnOnce>::call_once::h49b6c7c5155a2296 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 39: 0x55f9c7e440b3 - as core::ops::function::FnOnce>::call_once::ha8b5234bfeb15105 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 40: 0x55f9c7e440b3 - std::sys::unix::thread::Thread::new::thread_start::h6f207dd842d64859 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7ff768394609 - start_thread [INFO] [stdout] 42: 0x7ff768166293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::aa [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "76f79fa0c9e2f8f46ccdff5f345b2515613298af9f835c3eb81f60aa29417eb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76f79fa0c9e2f8f46ccdff5f345b2515613298af9f835c3eb81f60aa29417eb5", kill_on_drop: false }` [INFO] [stdout] 76f79fa0c9e2f8f46ccdff5f345b2515613298af9f835c3eb81f60aa29417eb5