[INFO] fetching crate generic-bnp 0.1.0... [INFO] checking generic-bnp-0.1.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate generic-bnp 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate generic-bnp 0.1.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate generic-bnp 0.1.0 [INFO] finished tweaking crates.io crate generic-bnp 0.1.0 [INFO] tweaked toml for crates.io crate generic-bnp 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 40 packages to latest compatible versions [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding itertools v0.4.19 (latest: v0.13.0) [INFO] [stderr] Adding itertools v0.11.0 (latest: v0.13.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded binary-heap-plus v0.5.0 [INFO] [stderr] Downloaded itertools v0.4.19 [INFO] [stderr] Downloaded gurobi-sys v0.3.0 [INFO] [stderr] Downloaded gurobi v0.3.4 [INFO] [stderr] Downloaded compare v0.1.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] adbc53cb9bf1d720afba19eec6a33e9be889fc1c4746bf13785c00b7c284036a [INFO] running `Command { std: "docker" "start" "-a" "adbc53cb9bf1d720afba19eec6a33e9be889fc1c4746bf13785c00b7c284036a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "adbc53cb9bf1d720afba19eec6a33e9be889fc1c4746bf13785c00b7c284036a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adbc53cb9bf1d720afba19eec6a33e9be889fc1c4746bf13785c00b7c284036a", kill_on_drop: false }` [INFO] [stdout] adbc53cb9bf1d720afba19eec6a33e9be889fc1c4746bf13785c00b7c284036a [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf0773e9da659242dd78031042daf0c7256700c1b7811661a33cf5839f348bee [INFO] running `Command { std: "docker" "start" "-a" "cf0773e9da659242dd78031042daf0c7256700c1b7811661a33cf5839f348bee", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling gurobi-sys v0.3.0 [INFO] [stderr] Checking compare v0.1.0 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking binary-heap-plus v0.5.0 [INFO] [stderr] Checking gurobi v0.3.4 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking generic-bnp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `MasterProblem`, `Phase`, `SharedState`, and `UIUserMessage` [INFO] [stdout] --> tests/cutting_stock.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | MasterProblem, Phase, SharedState, StabilizationSettings, UISender, UIUserMessage, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> tests/cutting_stock.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Arc` [INFO] [stdout] --> tests/cutting_stock.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | use std::sync::{Arc, RwLock}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BnPFactory` [INFO] [stdout] --> tests/cutting_stock.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | BnPFactory, BranchAndPrice, IBranchFilter, LDSSelection, LDSSettings, LPModel, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> tests/cutting_stock.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ui` [INFO] [stdout] --> tests/cutting_stock.rs:29:56 [INFO] [stdout] | [INFO] [stdout] 29 | fn new(problem_instance: &CuttingStockProblem, ui: UISender) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ui` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `active_filters` [INFO] [stdout] --> tests/cutting_stock.rs:38:29 [INFO] [stdout] | [INFO] [stdout] 38 | fn solve(&mut self, active_filters: &[Branch], duals: &DualStorage) -> Vec<(f64, Column)> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_active_filters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `column` [INFO] [stdout] --> tests/cutting_stock.rs:90:38 [INFO] [stdout] | [INFO] [stdout] 90 | fn primal_cost_column(&self, column: &Column) -> f64 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `best_int_obj` [INFO] [stdout] --> tests/cutting_stock.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 104 | best_int_obj: f64, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_best_int_obj` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_best_used_columns` [INFO] [stdout] --> tests/cutting_stock.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | current_best_used_columns: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_best_used_columns` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lower_bound` [INFO] [stdout] --> tests/cutting_stock.rs:195:13 [INFO] [stdout] | [INFO] [stdout] 195 | lower_bound: f64, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lower_bound` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `best_known` [INFO] [stdout] --> tests/cutting_stock.rs:196:13 [INFO] [stdout] | [INFO] [stdout] 196 | best_known: &RwLock<(f64, Vec<(f64, ColumnId)>)>, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_best_known` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> tests/cutting_stock.rs:274:16 [INFO] [stdout] | [INFO] [stdout] 274 | if let Branch::ForceColumn(col_id, dir) = filter { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dir` [INFO] [stdout] --> tests/cutting_stock.rs:274:48 [INFO] [stdout] | [INFO] [stdout] 274 | if let Branch::ForceColumn(col_id, dir) = filter { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `solver` [INFO] [stdout] --> tests/cutting_stock.rs:285:13 [INFO] [stdout] | [INFO] [stdout] 285 | solver: &PricingSolver, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_solver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `solver` [INFO] [stdout] --> tests/cutting_stock.rs:317:13 [INFO] [stdout] | [INFO] [stdout] 317 | solver: &PricingSolver, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_solver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `active_filters` [INFO] [stdout] --> tests/cutting_stock.rs:318:13 [INFO] [stdout] | [INFO] [stdout] 318 | active_filters: &[Branch], [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_active_filters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `integer` [INFO] [stdout] --> tests/cutting_stock.rs:319:13 [INFO] [stdout] | [INFO] [stdout] 319 | integer: bool, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_integer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> tests/cutting_stock.rs:352:20 [INFO] [stdout] | [INFO] [stdout] 352 | if let Branch::ForceColumn(col, dir) = filter { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `solver` [INFO] [stdout] --> tests/cutting_stock.rs:346:13 [INFO] [stdout] | [INFO] [stdout] 346 | solver: &PricingSolver, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_solver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `solver` [INFO] [stdout] --> tests/cutting_stock.rs:373:13 [INFO] [stdout] | [INFO] [stdout] 373 | solver: &PricingSolver, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_solver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `solver` [INFO] [stdout] --> tests/cutting_stock.rs:388:13 [INFO] [stdout] | [INFO] [stdout] 388 | solver: &PricingSolver, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_solver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `active_filters` [INFO] [stdout] --> tests/cutting_stock.rs:389:13 [INFO] [stdout] | [INFO] [stdout] 389 | active_filters: &[Branch], [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_active_filters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `column_pool` [INFO] [stdout] --> tests/cutting_stock.rs:390:13 [INFO] [stdout] | [INFO] [stdout] 390 | column_pool: &ColumnPool, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_pool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `patterns` [INFO] [stdout] --> tests/cutting_stock.rs:391:13 [INFO] [stdout] | [INFO] [stdout] 391 | patterns: &Vec<(f64, ColumnId)>, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_patterns` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filters` [INFO] [stdout] --> tests/cutting_stock.rs:400:13 [INFO] [stdout] | [INFO] [stdout] 400 | filters: &[Branch], [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.79s [INFO] running `Command { std: "docker" "inspect" "cf0773e9da659242dd78031042daf0c7256700c1b7811661a33cf5839f348bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf0773e9da659242dd78031042daf0c7256700c1b7811661a33cf5839f348bee", kill_on_drop: false }` [INFO] [stdout] cf0773e9da659242dd78031042daf0c7256700c1b7811661a33cf5839f348bee