[INFO] fetching crate generic-bnp 0.1.0... [INFO] testing generic-bnp-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate generic-bnp 0.1.0 into /workspace/builds/worker-4-tc1/source [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-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate generic-bnp 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 38 packages to latest compatible versions [INFO] [stderr] Adding console v0.15.11 (available: v0.16.1) [INFO] [stderr] Adding itertools v0.11.0 (available: v0.14.0) [INFO] [stderr] Adding twox-hash v1.6.3 (available: v2.1.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gurobi v0.3.4 [INFO] [stderr] Downloaded gurobi-sys v0.3.0 [INFO] [stderr] Downloaded itertools v0.4.19 [INFO] [stderr] Downloaded binary-heap-plus v0.5.0 [INFO] [stderr] Downloaded compare v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3bc637356b5a1a00cf6208bd9ab3a6cbf37a26181a158156a533550fa92dcdea [INFO] running `Command { std: "docker" "start" "-a" "3bc637356b5a1a00cf6208bd9ab3a6cbf37a26181a158156a533550fa92dcdea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3bc637356b5a1a00cf6208bd9ab3a6cbf37a26181a158156a533550fa92dcdea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bc637356b5a1a00cf6208bd9ab3a6cbf37a26181a158156a533550fa92dcdea", kill_on_drop: false }` [INFO] [stdout] 3bc637356b5a1a00cf6208bd9ab3a6cbf37a26181a158156a533550fa92dcdea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b23a0165e76ac5bd7bc7a453218c83a471d0e0554662631bee09ec63dd8750f [INFO] running `Command { std: "docker" "start" "-a" "0b23a0165e76ac5bd7bc7a453218c83a471d0e0554662631bee09ec63dd8750f", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling gurobi-sys v0.3.0 [INFO] [stderr] Compiling unicode-width v0.2.1 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling compare v0.1.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling binary-heap-plus v0.5.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling gurobi v0.3.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling generic-bnp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/generic_master_problem/column_pool.rs:73:28 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn get_all_columns(&self) -> (ColumnTicket,Iter>) { [INFO] [stdout] | ^^^^^ ------------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 73 | pub fn get_all_columns(&self) -> (ColumnTicket,Iter<'_, Column>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.56s [INFO] running `Command { std: "docker" "inspect" "0b23a0165e76ac5bd7bc7a453218c83a471d0e0554662631bee09ec63dd8750f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b23a0165e76ac5bd7bc7a453218c83a471d0e0554662631bee09ec63dd8750f", kill_on_drop: false }` [INFO] [stdout] 0b23a0165e76ac5bd7bc7a453218c83a471d0e0554662631bee09ec63dd8750f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f58f8fc0382dca8581713c0edc09ba86a2830c143392a3ca697779341801fbdf [INFO] running `Command { std: "docker" "start" "-a" "f58f8fc0382dca8581713c0edc09ba86a2830c143392a3ca697779341801fbdf", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/generic_master_problem/column_pool.rs:73:28 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn get_all_columns(&self) -> (ColumnTicket,Iter>) { [INFO] [stdout] | ^^^^^ ------------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 73 | pub fn get_all_columns(&self) -> (ColumnTicket,Iter<'_, Column>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling 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: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/generic_master_problem/column_pool.rs:73:28 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn get_all_columns(&self) -> (ColumnTicket,Iter>) { [INFO] [stdout] | ^^^^^ ------------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 73 | pub fn get_all_columns(&self) -> (ColumnTicket,Iter<'_, Column>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcIKkMB6/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libitertools-447191bc284999e7,libeither-ef22a4c75605e12f,libgeneric_bnp-16fb0b9c8ad7f0b8,libgurobi-2c67b4d08ab71657,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e,libconsole-d19c834b54f1358f,libunicode_width-d12f1dd14779f44c,libonce_cell-0ba6aecba7086d38,libnohash_hasher-7182108947a1143f,libtwox_hash-e1e4248eadbcf270,librand-f79071408673b7c2,librand_chacha-dfcbc826dddf68e3,libppv_lite86-1f94671457ce84ff,libzerocopy-cce06fb2122f9e8f,librand_core-992d5d31a7b8aea0,libgetrandom-300ddd46e4b962ad,liblibc-f44516d981b27aa6,libstatic_assertions-d53a9977dc6e27e5,libcfg_if-666d36e5ee0df220,libbinary_heap_plus-ad25fdede31d50e9,libcompare-4fcc8af0e818d6b3}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcIKkMB6/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/cutting_stock-5a0b160345e984b4" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:498 (src/model.rs:498) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::optimize::h9089381577970700) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::h975928b347a2091b) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddqpterms [INFO] [stdout] >>> referenced by model.rs:1280 (src/model.rs:1280) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::add_qpterms::h39c0cefa36e23c9a) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::new::h91b9d306ce49a8c6) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h0fb196ebd2679774) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::update::h46b080a64029a4a6) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::update::h46b080a64029a4a6) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::update::h46b080a64029a4a6) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::update::h46b080a64029a4a6) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::update::h46b080a64029a4a6) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBwrite [INFO] [stdout] >>> referenced by model.rs:593 (src/model.rs:593) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::write::had1b6cba5b1e8924) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddconstr [INFO] [stdout] >>> referenced by model.rs:728 (src/model.rs:728) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::add_constr::h66a54e22d103c19e) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelq [INFO] [stdout] >>> referenced by model.rs:1291 (src/model.rs:1291) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::del_qpterms::h64999d34fd08eb29) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddvar [INFO] [stdout] >>> referenced by model.rs:619 (src/model.rs:619) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.3.rcgu.o:(gurobi::model::Model::add_var::h1bc525a04db72d1a) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgeterrormsg [INFO] [stdout] >>> referenced by env.rs:151 (src/env.rs:151) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.4.rcgu.o:(gurobi::env::get_error_msg::hbe1c382432c8d93f) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreeenv [INFO] [stdout] >>> referenced by env.rs:122 (src/env.rs:122) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.4.rcgu.o:(_$LT$gurobi..env..Env$u20$as$u20$core..ops..drop..Drop$GT$::drop::h9e7bc6d353581834) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBloadenv [INFO] [stdout] >>> referenced by env.rs:27 (src/env.rs:27) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.4.rcgu.o:(gurobi::env::Env::new::hcac91147dc87c879) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblparam [INFO] [stdout] >>> referenced by param.rs:63 (src/param.rs:63) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.6.rcgu.o:(_$LT$gurobi_sys..DoubleParam$u20$as$u20$gurobi..parameter..Param$GT$::set_param::h0f36862041452700) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.6.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hbfc90227a7a3f41a) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattrlist [INFO] [stdout] >>> referenced by attr.rs:157 (src/attr.rs:157) [INFO] [stdout] >>> gurobi-2c67b4d08ab71657.gurobi.85c0e933b7004a82-cgu.6.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrlist::hc34827e7c31f3be4) in archive /opt/rustwide/target/debug/deps/libgurobi-2c67b4d08ab71657.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `generic-bnp` (test "cutting_stock") due to 1 previous error; 26 warnings emitted [INFO] running `Command { std: "docker" "inspect" "f58f8fc0382dca8581713c0edc09ba86a2830c143392a3ca697779341801fbdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f58f8fc0382dca8581713c0edc09ba86a2830c143392a3ca697779341801fbdf", kill_on_drop: false }` [INFO] [stdout] f58f8fc0382dca8581713c0edc09ba86a2830c143392a3ca697779341801fbdf