[INFO] cloning repository https://github.com/ahmadyovan/optimization-schedule-app-new-update-ruangan [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ahmadyovan/optimization-schedule-app-new-update-ruangan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahmadyovan%2Foptimization-schedule-app-new-update-ruangan", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahmadyovan%2Foptimization-schedule-app-new-update-ruangan'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e134df5ff3e022ca85858457a8c0e64ce909329d [INFO] building ahmadyovan/optimization-schedule-app-new-update-ruangan against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahmadyovan%2Foptimization-schedule-app-new-update-ruangan" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ahmadyovan/optimization-schedule-app-new-update-ruangan [INFO] finished tweaking git repo https://github.com/ahmadyovan/optimization-schedule-app-new-update-ruangan [INFO] tweaked toml for git repo https://github.com/ahmadyovan/optimization-schedule-app-new-update-ruangan written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ahmadyovan/optimization-schedule-app-new-update-ruangan on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ahmadyovan/optimization-schedule-app-new-update-ruangan 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typeshare-annotation v1.0.4 [INFO] [stderr] Downloaded reqwest-middleware v0.4.2 [INFO] [stderr] Downloaded typeshare v1.0.4 [INFO] [stderr] Downloaded shuttle-api-client v0.56.0 [INFO] [stderr] Downloaded shuttle-service v0.56.0 [INFO] [stderr] Downloaded shuttle-ifc v0.56.0 [INFO] [stderr] Downloaded shuttle-codegen v0.56.0 [INFO] [stderr] Downloaded shuttle-runtime v0.56.0 [INFO] [stderr] Downloaded shuttle-axum v0.56.0 [INFO] [stderr] Downloaded shuttle-common v0.56.0 [INFO] [stderr] Downloaded headers v0.4.1 [INFO] [stderr] Downloaded h2 v0.4.11 [INFO] [stderr] Downloaded rust_xlsxwriter v0.88.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f3ed5290afa20e7dd3783db08faa67814b01fb9a7591c35a2f6b0bfc14bee46 [INFO] running `Command { std: "docker" "start" "-a" "5f3ed5290afa20e7dd3783db08faa67814b01fb9a7591c35a2f6b0bfc14bee46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f3ed5290afa20e7dd3783db08faa67814b01fb9a7591c35a2f6b0bfc14bee46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f3ed5290afa20e7dd3783db08faa67814b01fb9a7591c35a2f6b0bfc14bee46", kill_on_drop: false }` [INFO] [stdout] 5f3ed5290afa20e7dd3783db08faa67814b01fb9a7591c35a2f6b0bfc14bee46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d5532a312795c3110e18a440690908b42cfb38bff27926d4ef5a1f577d7e30b [INFO] running `Command { std: "docker" "start" "-a" "6d5532a312795c3110e18a440690908b42cfb38bff27926d4ef5a1f577d7e30b", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling cc v1.2.29 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling futures-task v0.3.31 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[stderr] Compiling shuttle-api-client v0.56.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling shuttle-runtime v0.56.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling shuttle-axum v0.56.0 [INFO] [stderr] Compiling optimization-schedule-app v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `core::num` [INFO] [stdout] --> src/algorithms/tune.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::num; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `day_priority` [INFO] [stdout] --> src/algorithms/optimizer.rs:306:18 [INFO] [stdout] | [INFO] [stdout] 306 | for (i, (day_priority, time_priority, mut course)) in courses.into_iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_day_priority` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> src/algorithms/optimizer.rs:273:24 [INFO] [stdout] | [INFO] [stdout] 273 | let assign_room = |label: &str, items: &mut Vec<(f64, f64, f64, OptimizedCourse)>| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::num` [INFO] [stdout] --> src/algorithms/tune.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::num; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `day_priority` [INFO] [stdout] --> src/algorithms/optimizer.rs:306:18 [INFO] [stdout] | [INFO] [stdout] 306 | for (i, (day_priority, time_priority, mut course)) in courses.into_iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_day_priority` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> src/algorithms/optimizer.rs:273:24 [INFO] [stdout] | [INFO] [stdout] 273 | let assign_room = |label: &str, items: &mut Vec<(f64, f64, f64, OptimizedCourse)>| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Status` is never constructed [INFO] [stdout] --> src/algorithms/models.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Status { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ConflictResult` is never constructed [INFO] [stdout] --> src/algorithms/checker.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct ConflictResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PreferenceResult` is never constructed [INFO] [stdout] --> src/algorithms/checker.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct PreferenceResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParamRange` is never constructed [INFO] [stdout] --> src/algorithms/tune.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ParamRange { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `optimize_by_range` is never used [INFO] [stdout] --> src/algorithms/tune.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | pub async fn optimize_by_range( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 50s [INFO] running `Command { std: "docker" "inspect" "6d5532a312795c3110e18a440690908b42cfb38bff27926d4ef5a1f577d7e30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d5532a312795c3110e18a440690908b42cfb38bff27926d4ef5a1f577d7e30b", kill_on_drop: false }` [INFO] [stdout] 6d5532a312795c3110e18a440690908b42cfb38bff27926d4ef5a1f577d7e30b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d26b8feb7a00081e47071b4fa694671584df3e5b088a703abe465629abcc2d33 [INFO] running `Command { std: "docker" "start" "-a" "d26b8feb7a00081e47071b4fa694671584df3e5b088a703abe465629abcc2d33", kill_on_drop: false }` [INFO] [stderr] Compiling optimization-schedule-app v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `core::num` [INFO] [stdout] --> src/algorithms/tune.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::num; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `day_priority` [INFO] [stdout] --> src/algorithms/optimizer.rs:306:18 [INFO] [stdout] | [INFO] [stdout] 306 | for (i, (day_priority, time_priority, mut course)) in courses.into_iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_day_priority` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> src/algorithms/optimizer.rs:273:24 [INFO] [stdout] | [INFO] [stdout] 273 | let assign_room = |label: &str, items: &mut Vec<(f64, f64, f64, OptimizedCourse)>| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::num` [INFO] [stdout] --> src/algorithms/tune.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::num; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `day_priority` [INFO] [stdout] --> src/algorithms/optimizer.rs:306:18 [INFO] [stdout] | [INFO] [stdout] 306 | for (i, (day_priority, time_priority, mut course)) in courses.into_iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_day_priority` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> src/algorithms/optimizer.rs:273:24 [INFO] [stdout] | [INFO] [stdout] 273 | let assign_room = |label: &str, items: &mut Vec<(f64, f64, f64, OptimizedCourse)>| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::num` [INFO] [stdout] --> src/algorithms/tune.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::num; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `day_priority` [INFO] [stdout] --> src/algorithms/optimizer.rs:306:18 [INFO] [stdout] | [INFO] [stdout] 306 | for (i, (day_priority, time_priority, mut course)) in courses.into_iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_day_priority` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> src/algorithms/optimizer.rs:273:24 [INFO] [stdout] | [INFO] [stdout] 273 | let assign_room = |label: &str, items: &mut Vec<(f64, f64, f64, OptimizedCourse)>| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Status` is never constructed [INFO] [stdout] --> src/algorithms/models.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Status { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ConflictResult` is never constructed [INFO] [stdout] --> src/algorithms/checker.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct ConflictResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PreferenceResult` is never constructed [INFO] [stdout] --> src/algorithms/checker.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct PreferenceResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParamRange` is never constructed [INFO] [stdout] --> src/algorithms/tune.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ParamRange { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `optimize_by_range` is never used [INFO] [stdout] --> src/algorithms/tune.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | pub async fn optimize_by_range( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.94s [INFO] running `Command { std: "docker" "inspect" "d26b8feb7a00081e47071b4fa694671584df3e5b088a703abe465629abcc2d33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d26b8feb7a00081e47071b4fa694671584df3e5b088a703abe465629abcc2d33", kill_on_drop: false }` [INFO] [stdout] d26b8feb7a00081e47071b4fa694671584df3e5b088a703abe465629abcc2d33