[INFO] cloning repository https://github.com/radenrifki32/rust_dasar [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/radenrifki32/rust_dasar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradenrifki32%2Frust_dasar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradenrifki32%2Frust_dasar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9540af61b0ad96ac0598bfd30ce4cc54513dea00 [INFO] testing radenrifki32/rust_dasar against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradenrifki32%2Frust_dasar" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/radenrifki32/rust_dasar [INFO] finished tweaking git repo https://github.com/radenrifki32/rust_dasar [INFO] tweaked toml for git repo https://github.com/radenrifki32/rust_dasar written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/radenrifki32/rust_dasar on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/radenrifki32/rust_dasar 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ac71aaf5038e4a7094706dc232a3074c08af85719dbb31e528bfac5d9d9af4d [INFO] running `Command { std: "docker" "start" "-a" "8ac71aaf5038e4a7094706dc232a3074c08af85719dbb31e528bfac5d9d9af4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ac71aaf5038e4a7094706dc232a3074c08af85719dbb31e528bfac5d9d9af4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ac71aaf5038e4a7094706dc232a3074c08af85719dbb31e528bfac5d9d9af4d", kill_on_drop: false }` [INFO] [stdout] 8ac71aaf5038e4a7094706dc232a3074c08af85719dbb31e528bfac5d9d9af4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 819f13bfe4c8f021db8f043f119cca469225e46236839514754f0eb90279e3e8 [INFO] running `Command { std: "docker" "start" "-a" "819f13bfe4c8f021db8f043f119cca469225e46236839514754f0eb90279e3e8", kill_on_drop: false }` [INFO] [stderr] Compiling belajar-rust-dasar v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `unit` is never used [INFO] [stdout] --> src/main.rs:103:4 [INFO] [stdout] | [INFO] [stdout] 103 | fn unit () { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MINIMUM` is never used [INFO] [stdout] --> src/main.rs:129:7 [INFO] [stdout] | [INFO] [stdout] 129 | const MINIMUM: i32 = 14; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `function_a` is never used [INFO] [stdout] --> src/main.rs:141:4 [INFO] [stdout] | [INFO] [stdout] 141 | fn function_a(){ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `function_b` is never used [INFO] [stdout] --> src/main.rs:147:4 [INFO] [stdout] | [INFO] [stdout] 147 | fn function_b() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_hello` is never used [INFO] [stdout] --> src/main.rs:282:4 [INFO] [stdout] | [INFO] [stdout] 282 | fn say_hello () { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `say_goodbye` is never used [INFO] [stdout] --> src/main.rs:291:4 [INFO] [stdout] | [INFO] [stdout] 291 | fn say_goodbye (firstname : &str, lastname :&str ) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `factorial_loop` is never used [INFO] [stdout] --> src/main.rs:301:4 [INFO] [stdout] | [INFO] [stdout] 301 | fn factorial_loop(n : i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_text` is never used [INFO] [stdout] --> src/main.rs:316:4 [INFO] [stdout] | [INFO] [stdout] 316 | fn print_text (value:String, times: u32) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `factorial_recursive` is never used [INFO] [stdout] --> src/main.rs:330:5 [INFO] [stdout] | [INFO] [stdout] 330 | fn factorial_recursive(n : u32) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_number` is never used [INFO] [stdout] --> src/main.rs:342:4 [INFO] [stdout] | [INFO] [stdout] 342 | fn print_number (number : i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hi` is never used [INFO] [stdout] --> src/main.rs:345:4 [INFO] [stdout] | [INFO] [stdout] 345 | fn hi (name : String) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `full_name` is never used [INFO] [stdout] --> src/main.rs:359:4 [INFO] [stdout] | [INFO] [stdout] 359 | fn full_name (firstname : &String, lastname :&String) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `change_value` is never used [INFO] [stdout] --> src/main.rs:373:4 [INFO] [stdout] | [INFO] [stdout] 373 | fn change_value (value:&mut String) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "819f13bfe4c8f021db8f043f119cca469225e46236839514754f0eb90279e3e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "819f13bfe4c8f021db8f043f119cca469225e46236839514754f0eb90279e3e8", kill_on_drop: false }` [INFO] [stdout] 819f13bfe4c8f021db8f043f119cca469225e46236839514754f0eb90279e3e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3474c1f99270acdd581a9a960d32e0a22eade567371455f7dbca1e1dfef4ba64 [INFO] running `Command { std: "docker" "start" "-a" "3474c1f99270acdd581a9a960d32e0a22eade567371455f7dbca1e1dfef4ba64", kill_on_drop: false }` [INFO] [stderr] Compiling belajar-rust-dasar v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `b` is never read [INFO] [stdout] --> src/main.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let mut b: i32 = a; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "3474c1f99270acdd581a9a960d32e0a22eade567371455f7dbca1e1dfef4ba64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3474c1f99270acdd581a9a960d32e0a22eade567371455f7dbca1e1dfef4ba64", kill_on_drop: false }` [INFO] [stdout] 3474c1f99270acdd581a9a960d32e0a22eade567371455f7dbca1e1dfef4ba64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6435e5620f87f8c620e1c32b22a372caa1d8d2a72503a5972b95710385bfff39 [INFO] running `Command { std: "docker" "start" "-a" "6435e5620f87f8c620e1c32b22a372caa1d8d2a72503a5972b95710385bfff39", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `b` is never read [INFO] [stderr] --> src/main.rs:169:13 [INFO] [stderr] | [INFO] [stderr] 169 | let mut b: i32 = a; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `belajar-rust-dasar` (bin "belajar-rust-dasar" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/belajar_rust_dasar-264945e174521d06) [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test array ... ok [INFO] [stdout] test array_dua_dimensi ... ok [INFO] [stdout] test array_iteration_for_loop ... ok [INFO] [stdout] test boolean ... ok [INFO] [stdout] test array_iteration ... ok [INFO] [stdout] test clone ... ok [INFO] [stdout] test comment ... ok [INFO] [stdout] test explicit ... ok [INFO] [stdout] test hello_test ... ok [INFO] [stdout] test if_expression ... ok [INFO] [stdout] test loop_expression ... ok [INFO] [stdout] test loop_return_value ... ok [INFO] [stdout] test number ... ok [INFO] [stdout] test number_conversion ... ok [INFO] [stdout] test numeric_operator ... ok [INFO] [stdout] test ownership_movement ... ok [INFO] [stdout] test constant ... ok [INFO] [stdout] test static_typing ... ok [INFO] [stdout] test shadowing ... ok [INFO] [stdout] test range ... ok [INFO] [stdout] test stack_heap ... ok [INFO] [stdout] test test ... ok [INFO] [stdout] test test_factorial_recursive ... ok [INFO] [stdout] test test_change_value ... ok [INFO] [stdout] test string_type ... ok [INFO] [stdout] test test_mutable ... ok [INFO] [stdout] test test_factorial_loop ... ok [INFO] [stdout] test test_hi ... ok [INFO] [stdout] test test_full_name ... ok [INFO] [stdout] test test_say_goodbye ... ok [INFO] [stdout] test test_say_hello ... ok [INFO] [stdout] test test_print_text ... ok [INFO] [stdout] test tuple ... ok [INFO] [stdout] test test_variable ... ok [INFO] [stdout] test while_loop ... ok [INFO] [stdout] test data_copy ... ok [INFO] [stdout] test loop_label ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6435e5620f87f8c620e1c32b22a372caa1d8d2a72503a5972b95710385bfff39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6435e5620f87f8c620e1c32b22a372caa1d8d2a72503a5972b95710385bfff39", kill_on_drop: false }` [INFO] [stdout] 6435e5620f87f8c620e1c32b22a372caa1d8d2a72503a5972b95710385bfff39