[INFO] cloning repository https://github.com/PhdTrollSlayer/funcional_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PhdTrollSlayer/funcional_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhdTrollSlayer%2Ffuncional_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhdTrollSlayer%2Ffuncional_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 565179c3f8b529eba0974cdca7f7c43794506d4c [INFO] testing PhdTrollSlayer/funcional_rust against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhdTrollSlayer%2Ffuncional_rust" "/workspace/builds/worker-29/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PhdTrollSlayer/funcional_rust on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PhdTrollSlayer/funcional_rust [INFO] finished tweaking git repo https://github.com/PhdTrollSlayer/funcional_rust [INFO] tweaked toml for git repo https://github.com/PhdTrollSlayer/funcional_rust written to /workspace/builds/worker-29/source/Cargo.toml [INFO] crate git repo https://github.com/PhdTrollSlayer/funcional_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb0543bc10e26776ee9438858128933ea13956ed99e2a0b8dbaf066068136d11 [INFO] running `Command { std: "docker" "start" "-a" "fb0543bc10e26776ee9438858128933ea13956ed99e2a0b8dbaf066068136d11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb0543bc10e26776ee9438858128933ea13956ed99e2a0b8dbaf066068136d11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb0543bc10e26776ee9438858128933ea13956ed99e2a0b8dbaf066068136d11", kill_on_drop: false }` [INFO] [stdout] fb0543bc10e26776ee9438858128933ea13956ed99e2a0b8dbaf066068136d11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05403415b5d6aac3cb99ee9f203090a94b5089a3788687ee41fa502865a0b5fb [INFO] running `Command { std: "docker" "start" "-a" "05403415b5d6aac3cb99ee9f203090a94b5089a3788687ee41fa502865a0b5fb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling func v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/main.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | let mut add_num = move |x: i32| num += x; // Se tirarmos o 'move' a closure não vai capturar o ambiente e 'num' vai ter o valor 10 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `impostos` [INFO] [stdout] --> src/main.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let impostos: Vec = arr.iter().map(|ele| calcular_impostos(ele)).collect(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impostos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pares` [INFO] [stdout] --> src/main.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let pares: Vec = arr [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_pares` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `add_one_v2` [INFO] [stdout] --> src/main.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | let add_one_v2 = |x: u32| -> u32 { x + 1 }; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_add_one_v2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `plus_two` [INFO] [stdout] --> src/main.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let plus_two = |x| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plus_two` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ret` [INFO] [stdout] --> src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let ret = recebe_func(|x| x * 2, 6); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/main.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let result = divide_por_dois(32.0); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `add_one_v1` [INFO] [stdout] --> src/main.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | fn add_one_v1(x: u32) -> u32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.82s [INFO] running `Command { std: "docker" "inspect" "05403415b5d6aac3cb99ee9f203090a94b5089a3788687ee41fa502865a0b5fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05403415b5d6aac3cb99ee9f203090a94b5089a3788687ee41fa502865a0b5fb", kill_on_drop: false }` [INFO] [stdout] 05403415b5d6aac3cb99ee9f203090a94b5089a3788687ee41fa502865a0b5fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3ade321e0926e5decb53e4b8ae5a5933f2a1758c3511b842f6741dfb37f6fc6 [INFO] running `Command { std: "docker" "start" "-a" "c3ade321e0926e5decb53e4b8ae5a5933f2a1758c3511b842f6741dfb37f6fc6", kill_on_drop: false }` [INFO] [stderr] Compiling func v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/main.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | let mut add_num = move |x: i32| num += x; // Se tirarmos o 'move' a closure não vai capturar o ambiente e 'num' vai ter o valor 10 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `impostos` [INFO] [stdout] --> src/main.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let impostos: Vec = arr.iter().map(|ele| calcular_impostos(ele)).collect(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impostos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pares` [INFO] [stdout] --> src/main.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let pares: Vec = arr [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_pares` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `add_one_v2` [INFO] [stdout] --> src/main.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | let add_one_v2 = |x: u32| -> u32 { x + 1 }; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_add_one_v2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `plus_two` [INFO] [stdout] --> src/main.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let plus_two = |x| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plus_two` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ret` [INFO] [stdout] --> src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let ret = recebe_func(|x| x * 2, 6); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/main.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let result = divide_por_dois(32.0); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "c3ade321e0926e5decb53e4b8ae5a5933f2a1758c3511b842f6741dfb37f6fc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3ade321e0926e5decb53e4b8ae5a5933f2a1758c3511b842f6741dfb37f6fc6", kill_on_drop: false }` [INFO] [stdout] c3ade321e0926e5decb53e4b8ae5a5933f2a1758c3511b842f6741dfb37f6fc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 434405bd010e17f3bdf452aa4c6b4db224eba3225a3e0aff40457c9cb537f35f [INFO] running `Command { std: "docker" "start" "-a" "434405bd010e17f3bdf452aa4c6b4db224eba3225a3e0aff40457c9cb537f35f", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/main.rs:39:41 [INFO] [stderr] | [INFO] [stderr] 39 | let mut add_num = move |x: i32| num += x; // Se tirarmos o 'move' a closure não vai capturar o ambiente e 'num' vai ter o valor 10 [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `impostos` [INFO] [stderr] --> src/main.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let impostos: Vec = arr.iter().map(|ele| calcular_impostos(ele)).collect(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impostos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pares` [INFO] [stderr] --> src/main.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let pares: Vec = arr [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_pares` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `add_one_v2` [INFO] [stderr] --> src/main.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | let add_one_v2 = |x: u32| -> u32 { x + 1 }; [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_add_one_v2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `plus_two` [INFO] [stderr] --> src/main.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let plus_two = |x| { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plus_two` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ret` [INFO] [stderr] --> src/main.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | let ret = recebe_func(|x| x * 2, 6); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/main.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | let result = divide_por_dois(32.0); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] [INFO] [stderr] warning: `func` (bin "func" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/func-4979e36e712bb531) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "434405bd010e17f3bdf452aa4c6b4db224eba3225a3e0aff40457c9cb537f35f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "434405bd010e17f3bdf452aa4c6b4db224eba3225a3e0aff40457c9cb537f35f", kill_on_drop: false }` [INFO] [stdout] 434405bd010e17f3bdf452aa4c6b4db224eba3225a3e0aff40457c9cb537f35f