[INFO] cloning repository https://github.com/uranixcz/resource_mng
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uranixcz/resource_mng" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Furanixcz%2Fresource_mng", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Furanixcz%2Fresource_mng'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f4cfb721277a1b0df22e9c20a38636010d6ab9b
[INFO] checking uranixcz/resource_mng against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Furanixcz%2Fresource_mng" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/uranixcz/resource_mng on toolchain 05c8870159e4f328578a970e125aa76d24f03b56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/uranixcz/resource_mng
[INFO] finished tweaking git repo https://github.com/uranixcz/resource_mng
[INFO] tweaked toml for git repo https://github.com/uranixcz/resource_mng written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/uranixcz/resource_mng already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79f8d9d5877d9c2c7895a31c926adb7b2e1e82aff7449dbe8935e4b68cde39b2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "79f8d9d5877d9c2c7895a31c926adb7b2e1e82aff7449dbe8935e4b68cde39b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79f8d9d5877d9c2c7895a31c926adb7b2e1e82aff7449dbe8935e4b68cde39b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79f8d9d5877d9c2c7895a31c926adb7b2e1e82aff7449dbe8935e4b68cde39b2", kill_on_drop: false }`
[INFO] [stdout] 79f8d9d5877d9c2c7895a31c926adb7b2e1e82aff7449dbe8935e4b68cde39b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7a7f7f5439927c78bd1650513258d6d32e6ae96771298160af5ff9c2ea6f92be
[INFO] running `Command { std: "docker" "start" "-a" "7a7f7f5439927c78bd1650513258d6d32e6ae96771298160af5ff9c2ea6f92be", kill_on_drop: false }`
[INFO] [stderr]     Checking resource-mng v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/lib.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub extern fn get_scarcity(&self) -> f64 { //100/2=50
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(missing_abi)]` on by default
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | / pub extern fn init() -> Box<Instance> {
[INFO] [stdout] 143 | |     Box::from(Instance {
[INFO] [stdout] 144 | |         materials: Vec::new(),
[INFO] [stdout] 145 | |         products: Vec::new(),
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |     })
[INFO] [stdout] 150 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:153:1
[INFO] [stdout]     |
[INFO] [stdout] 153 | / pub extern fn add_material(instance: &mut Instance, supply: f64) -> u8 {
[INFO] [stdout] 154 | |     const ZERO_SUPPLY: u8 = 2;
[INFO] [stdout] 155 | |     //const DUPLICATE_MATERIAL: u8 = 3;
[INFO] [stdout] 156 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         0 //ok
[INFO] [stdout] 165 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:168:1
[INFO] [stdout]     |
[INFO] [stdout] 168 | / pub extern fn add_product(instance: &mut Instance, material_id: usize, material_amount: f64, priority: usize, work_complexity: f64) -> u8 {
[INFO] [stdout] 169 | |     const ZERO_MATERIAL: u8 = 3;
[INFO] [stdout] 170 | |     const NO_SUCH_MATERIAL: u8 = 4;
[INFO] [stdout] 171 | |     //const DUPLICATE_PRODUCT: u8 = 5;
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     0
[INFO] [stdout] 187 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:190:1
[INFO] [stdout]     |
[INFO] [stdout] 190 | / pub extern fn order_product(instance: &mut Instance,
[INFO] [stdout] 191 | |                             id: usize,
[INFO] [stdout] 192 | |                             amount: f64,
[INFO] [stdout] 193 | |                             variant_id: usize,
[INFO] [stdout] ...   |
[INFO] [stdout] 256 | |     code
[INFO] [stdout] 257 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:260:1
[INFO] [stdout]     |
[INFO] [stdout] 260 | / pub extern fn process_queue(instance: &mut Instance) {
[INFO] [stdout] 261 | |     internals::process_queue(&mut instance.production_queue,
[INFO] [stdout] 262 | |                              &mut instance.products,
[INFO] [stdout] 263 | |                              &mut instance.materials,
[INFO] [stdout] 264 | |                              &mut instance.finished_products,
[INFO] [stdout] 265 | |                              instance.verbose);
[INFO] [stdout] 266 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:271:1
[INFO] [stdout]     |
[INFO] [stdout] 271 | / pub extern fn update_supply(instance: &mut Instance, id: usize, amount: f64) -> bool {
[INFO] [stdout] 272 | |     let result = match instance.materials.get_mut(id) {
[INFO] [stdout] 273 | |         Some(x) => {
[INFO] [stdout] 274 | |             x.supply = amount;
[INFO] [stdout] ...   |
[INFO] [stdout] 285 | |     result
[INFO] [stdout] 286 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:289:1
[INFO] [stdout]     |
[INFO] [stdout] 289 | / pub extern fn add_product_variant(instance: &mut Instance, product_id: usize, material_id: usize, material_amount: f64, work_complexity: ...
[INFO] [stdout] 290 | |     const NO_SUCH_PRODUCT: u8 = 1;
[INFO] [stdout] 291 | |     const NO_SUCH_MATERIAL: u8 = 2;
[INFO] [stdout] 292 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 302 | |     0
[INFO] [stdout] 303 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | / pub extern fn get_material_count(instance: &Instance) -> usize {
[INFO] [stdout] 309 | |     instance.materials.len()
[INFO] [stdout] 310 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:313:1
[INFO] [stdout]     |
[INFO] [stdout] 313 | / pub extern fn get_material_demand(instance: &Instance, id: usize) -> f64 {
[INFO] [stdout] 314 | |     instance.materials[id].demand
[INFO] [stdout] 315 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:318:1
[INFO] [stdout]     |
[INFO] [stdout] 318 | / pub extern fn get_material_supply(instance: &Instance, id: usize) -> f64 {
[INFO] [stdout] 319 | |     instance.materials[id].supply
[INFO] [stdout] 320 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:323:1
[INFO] [stdout]     |
[INFO] [stdout] 323 | / pub extern fn get_material_scarcity(instance: &Instance, id: usize) -> f64 {
[INFO] [stdout] 324 | |     instance.materials.get(id).unwrap().scarcity_cache
[INFO] [stdout] 325 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:328:1
[INFO] [stdout]     |
[INFO] [stdout] 328 | / pub extern fn get_product_count(instance: &Instance) -> usize {
[INFO] [stdout] 329 | |     instance.products.len()
[INFO] [stdout] 330 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:333:1
[INFO] [stdout]     |
[INFO] [stdout] 333 | / pub extern fn get_product_supply(instance: &Instance, id: usize) -> f64 {
[INFO] [stdout] 334 | |     instance.products[id].supply
[INFO] [stdout] 335 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:338:1
[INFO] [stdout]     |
[INFO] [stdout] 338 | / pub extern fn get_product_demand(instance: &Instance, id: usize) -> f64 {
[INFO] [stdout] 339 | |     instance.products[id].demand
[INFO] [stdout] 340 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:343:1
[INFO] [stdout]     |
[INFO] [stdout] 343 | / pub extern fn get_product_priority(instance: &Instance, id: usize) -> usize {
[INFO] [stdout] 344 | |     instance.products[id].priority
[INFO] [stdout] 345 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:348:1
[INFO] [stdout]     |
[INFO] [stdout] 348 | / pub extern fn get_product_variant(instance: &Instance, product_id: usize, variant_id: usize) -> Component {
[INFO] [stdout] 349 | |     instance.products[product_id].variants[variant_id].components
[INFO] [stdout] 350 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:353:1
[INFO] [stdout]     |
[INFO] [stdout] 353 | / pub extern fn get_next_finished(instance: &mut Instance) -> COption<Order> {
[INFO] [stdout] 354 | |     match instance.finished_products.pop() {
[INFO] [stdout] 355 | |         Some(p) => COption { is_some: true, data: p },
[INFO] [stdout] 356 | |         None => COption {
[INFO] [stdout] ...   |
[INFO] [stdout] 366 | |     }
[INFO] [stdout] 367 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:370:1
[INFO] [stdout]     |
[INFO] [stdout] 370 | / pub extern fn get_finished_count(instance: &Instance) -> usize {
[INFO] [stdout] 371 | |     instance.finished_products.len()
[INFO] [stdout] 372 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:375:1
[INFO] [stdout]     |
[INFO] [stdout] 375 | / pub extern fn get_queue_len(instance: &Instance) -> usize {
[INFO] [stdout] 376 | |     let mut total = 0;
[INFO] [stdout] 377 | |     for i in instance.production_queue.iter() {
[INFO] [stdout] 378 | |         total += i.len()
[INFO] [stdout] 379 | |     }
[INFO] [stdout] 380 | |     total
[INFO] [stdout] 381 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:388:1
[INFO] [stdout]     |
[INFO] [stdout] 388 | / pub extern fn tst_set_product_supply(instance: &mut Instance, id: usize, count: f64) {
[INFO] [stdout] 389 | |     instance.products.get_mut(id).unwrap().supply = count;
[INFO] [stdout] 390 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/lib.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub extern fn get_scarcity(&self) -> f64 { //100/2=50
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(missing_abi)]` on by default
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | / pub extern fn init() -> Box<Instance> {
[INFO] [stdout] 143 | |     Box::from(Instance {
[INFO] [stdout] 144 | |         materials: Vec::new(),
[INFO] [stdout] 145 | |         products: Vec::new(),
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |     })
[INFO] [stdout] 150 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:153:1
[INFO] [stdout]     |
[INFO] [stdout] 153 | / pub extern fn add_material(instance: &mut Instance, supply: f64) -> u8 {
[INFO] [stdout] 154 | |     const ZERO_SUPPLY: u8 = 2;
[INFO] [stdout] 155 | |     //const DUPLICATE_MATERIAL: u8 = 3;
[INFO] [stdout] 156 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         0 //ok
[INFO] [stdout] 165 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:168:1
[INFO] [stdout]     |
[INFO] [stdout] 168 | / pub extern fn add_product(instance: &mut Instance, material_id: usize, material_amount: f64, priority: usize, work_complexity: f64) -> u8 {
[INFO] [stdout] 169 | |     const ZERO_MATERIAL: u8 = 3;
[INFO] [stdout] 170 | |     const NO_SUCH_MATERIAL: u8 = 4;
[INFO] [stdout] 171 | |     //const DUPLICATE_PRODUCT: u8 = 5;
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     0
[INFO] [stdout] 187 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:190:1
[INFO] [stdout]     |
[INFO] [stdout] 190 | / pub extern fn order_product(instance: &mut Instance,
[INFO] [stdout] 191 | |                             id: usize,
[INFO] [stdout] 192 | |                             amount: f64,
[INFO] [stdout] 193 | |                             variant_id: usize,
[INFO] [stdout] ...   |
[INFO] [stdout] 256 | |     code
[INFO] [stdout] 257 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:260:1
[INFO] [stdout]     |
[INFO] [stdout] 260 | / pub extern fn process_queue(instance: &mut Instance) {
[INFO] [stdout] 261 | |     internals::process_queue(&mut instance.production_queue,
[INFO] [stdout] 262 | |                              &mut instance.products,
[INFO] [stdout] 263 | |                              &mut instance.materials,
[INFO] [stdout] 264 | |                              &mut instance.finished_products,
[INFO] [stdout] 265 | |                              instance.verbose);
[INFO] [stdout] 266 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:271:1
[INFO] [stdout]     |
[INFO] [stdout] 271 | / pub extern fn update_supply(instance: &mut Instance, id: usize, amount: f64) -> bool {
[INFO] [stdout] 272 | |     let result = match instance.materials.get_mut(id) {
[INFO] [stdout] 273 | |         Some(x) => {
[INFO] [stdout] 274 | |             x.supply = amount;
[INFO] [stdout] ...   |
[INFO] [stdout] 285 | |     result
[INFO] [stdout] 286 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:289:1
[INFO] [stdout]     |
[INFO] [stdout] 289 | / pub extern fn add_product_variant(instance: &mut Instance, product_id: usize, material_id: usize, material_amount: f64, work_complexity: ...
[INFO] [stdout] 290 | |     const NO_SUCH_PRODUCT: u8 = 1;
[INFO] [stdout] 291 | |     const NO_SUCH_MATERIAL: u8 = 2;
[INFO] [stdout] 292 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 302 | |     0
[INFO] [stdout] 303 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | / pub extern fn get_material_count(instance: &Instance) -> usize {
[INFO] [stdout] 309 | |     instance.materials.len()
[INFO] [stdout] 310 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:313:1
[INFO] [stdout]     |
[INFO] [stdout] 313 | / pub extern fn get_material_demand(instance: &Instance, id: usize) -> f64 {
[INFO] [stdout] 314 | |     instance.materials[id].demand
[INFO] [stdout] 315 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:318:1
[INFO] [stdout]     |
[INFO] [stdout] 318 | / pub extern fn get_material_supply(instance: &Instance, id: usize) -> f64 {
[INFO] [stdout] 319 | |     instance.materials[id].supply
[INFO] [stdout] 320 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:323:1
[INFO] [stdout]     |
[INFO] [stdout] 323 | / pub extern fn get_material_scarcity(instance: &Instance, id: usize) -> f64 {
[INFO] [stdout] 324 | |     instance.materials.get(id).unwrap().scarcity_cache
[INFO] [stdout] 325 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:328:1
[INFO] [stdout]     |
[INFO] [stdout] 328 | / pub extern fn get_product_count(instance: &Instance) -> usize {
[INFO] [stdout] 329 | |     instance.products.len()
[INFO] [stdout] 330 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:333:1
[INFO] [stdout]     |
[INFO] [stdout] 333 | / pub extern fn get_product_supply(instance: &Instance, id: usize) -> f64 {
[INFO] [stdout] 334 | |     instance.products[id].supply
[INFO] [stdout] 335 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:338:1
[INFO] [stdout]     |
[INFO] [stdout] 338 | / pub extern fn get_product_demand(instance: &Instance, id: usize) -> f64 {
[INFO] [stdout] 339 | |     instance.products[id].demand
[INFO] [stdout] 340 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:343:1
[INFO] [stdout]     |
[INFO] [stdout] 343 | / pub extern fn get_product_priority(instance: &Instance, id: usize) -> usize {
[INFO] [stdout] 344 | |     instance.products[id].priority
[INFO] [stdout] 345 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:348:1
[INFO] [stdout]     |
[INFO] [stdout] 348 | / pub extern fn get_product_variant(instance: &Instance, product_id: usize, variant_id: usize) -> Component {
[INFO] [stdout] 349 | |     instance.products[product_id].variants[variant_id].components
[INFO] [stdout] 350 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:353:1
[INFO] [stdout]     |
[INFO] [stdout] 353 | / pub extern fn get_next_finished(instance: &mut Instance) -> COption<Order> {
[INFO] [stdout] 354 | |     match instance.finished_products.pop() {
[INFO] [stdout] 355 | |         Some(p) => COption { is_some: true, data: p },
[INFO] [stdout] 356 | |         None => COption {
[INFO] [stdout] ...   |
[INFO] [stdout] 366 | |     }
[INFO] [stdout] 367 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:370:1
[INFO] [stdout]     |
[INFO] [stdout] 370 | / pub extern fn get_finished_count(instance: &Instance) -> usize {
[INFO] [stdout] 371 | |     instance.finished_products.len()
[INFO] [stdout] 372 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:375:1
[INFO] [stdout]     |
[INFO] [stdout] 375 | / pub extern fn get_queue_len(instance: &Instance) -> usize {
[INFO] [stdout] 376 | |     let mut total = 0;
[INFO] [stdout] 377 | |     for i in instance.production_queue.iter() {
[INFO] [stdout] 378 | |         total += i.len()
[INFO] [stdout] 379 | |     }
[INFO] [stdout] 380 | |     total
[INFO] [stdout] 381 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/lib.rs:388:1
[INFO] [stdout]     |
[INFO] [stdout] 388 | / pub extern fn tst_set_product_supply(instance: &mut Instance, id: usize, count: f64) {
[INFO] [stdout] 389 | |     instance.products.get_mut(id).unwrap().supply = count;
[INFO] [stdout] 390 | | }
[INFO] [stdout]     | |_^ ABI should be specified here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `resource-mng`.
[INFO] [stdout] error: aborting due to 21 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 21 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "7a7f7f5439927c78bd1650513258d6d32e6ae96771298160af5ff9c2ea6f92be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a7f7f5439927c78bd1650513258d6d32e6ae96771298160af5ff9c2ea6f92be", kill_on_drop: false }`
[INFO] [stdout] 7a7f7f5439927c78bd1650513258d6d32e6ae96771298160af5ff9c2ea6f92be