[INFO] cloning repository https://github.com/PhaseTwo22/ReBiCycler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PhaseTwo22/ReBiCycler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhaseTwo22%2FReBiCycler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhaseTwo22%2FReBiCycler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6cd69419c2cbfa51983cea60b31dc893ca4f974c
[INFO] testing PhaseTwo22/ReBiCycler against 1.85.0 for beta-1.86-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhaseTwo22%2FReBiCycler" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PhaseTwo22/ReBiCycler on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PhaseTwo22/ReBiCycler
[INFO] finished tweaking git repo https://github.com/PhaseTwo22/ReBiCycler
[INFO] tweaked toml for git repo https://github.com/PhaseTwo22/ReBiCycler written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/PhaseTwo22/ReBiCycler 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/UltraMachine/rust-sc2`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b246369e9cce69eb072b7c05a3f170dbdc3e34282220ca11c20b94f90959d26
[INFO] running `Command { std: "docker" "start" "-a" "9b246369e9cce69eb072b7c05a3f170dbdc3e34282220ca11c20b94f90959d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b246369e9cce69eb072b7c05a3f170dbdc3e34282220ca11c20b94f90959d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b246369e9cce69eb072b7c05a3f170dbdc3e34282220ca11c20b94f90959d26", kill_on_drop: false }`
[INFO] [stdout] 9b246369e9cce69eb072b7c05a3f170dbdc3e34282220ca11c20b94f90959d26
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3c35642231b3fd3d4d7fe7a3d455d77f2e26f359f673c61cb87af8dbb2e8941
[INFO] running `Command { std: "docker" "start" "-a" "b3c35642231b3fd3d4d7fe7a3d455d77f2e26f359f673c61cb87af8dbb2e8941", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
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[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling httparse v1.10.0
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[INFO] [stderr]    Compiling thiserror v1.0.69
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[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling sc2-proto v0.2.3
[INFO] [stderr]    Compiling itoa v1.0.14
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[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling indexmap v1.9.3
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[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
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[INFO] [stderr]    Compiling num-integer v0.1.46
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]    Compiling zerofrom v0.1.5
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling sc2-proc-macro v1.0.0 (https://github.com/UltraMachine/rust-sc2#2719b988)
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling sc2-macro v1.0.0 (https://github.com/UltraMachine/rust-sc2#2719b988)
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling rust-sc2 v1.2.0 (https://github.com/UltraMachine/rust-sc2#2719b988)
[INFO] [stderr]    Compiling rebicycler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/build_order.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DataError` is never constructed
[INFO] [stdout]   --> src/errors.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct DataError(pub String);
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXPANSION_NAMES` is never used
[INFO] [stdout]   --> src/siting.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const EXPANSION_NAMES: [&str; 48] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `check_valid_sites` and `find_building_location` are never used
[INFO] [stdout]    --> src/siting.rs:255:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | impl SitingDirector {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn check_valid_sites(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     fn find_building_location(&self, location: Point2) -> Option<&BuildingLocation> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/base_manager.rs:173:13
[INFO] [stdout]     |
[INFO] [stdout] 173 |             bm.assign_unit(resource);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 173 |             let _ = bm.assign_unit(resource);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/base_manager.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |             bm.add_building(building);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 177 |             let _ = bm.add_building(building);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/build_order.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 | /         result.inspect_err(|err| match err {
[INFO] [stdout] 225 | |             BuildError::CantPlace(location, _type_id) => {
[INFO] [stdout] 226 | |                 self.siting_director.mark_position_blocked(location)
[INFO] [stdout] ...   |
[INFO] [stdout] 229 | |         });
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let _ = result.inspect_err(|err| match err {
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/protoss_bot.rs:88:21
[INFO] [stdout]    |
[INFO] [stdout] 88 |                     self.reassign_worker_to_nearest_base(&unit);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 88 |                     let _ = self.reassign_worker_to_nearest_base(&unit);
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/protoss_bot.rs:102:25
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         self.siting_director.find_and_destroy_building(unit_tag);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         let _ = self.siting_director.find_and_destroy_building(unit_tag);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Map` that must be used
[INFO] [stdout]    --> src/siting.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 | /         expansions
[INFO] [stdout] 134 | |             .iter()
[INFO] [stdout] 135 | |             .map(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stdout]     | |________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 133 |         let _ = expansions
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Iterator::map` call that discard the iterator's values
[INFO] [stdout]    --> src/siting.rs:135:14
[INFO] [stdout]     |
[INFO] [stdout] 135 |             .map(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stdout]     |              ^^^^--------------------------------------------------------------^
[INFO] [stdout]     |              |   |
[INFO] [stdout]     |              |   this function returns `()`, which is likely not what you wanted
[INFO] [stdout]     |              |   called `Iterator::map` with callable that returns `()`
[INFO] [stdout]     |              after this call to map, the resulting iterator is `impl Iterator<Item = ()>`, which means the only information carried by the iterator is the number of items
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated
[INFO] [stdout]     = note: `#[warn(map_unit_fn)]` on by default
[INFO] [stdout] help: you might have meant to use `Iterator::for_each`
[INFO] [stdout]     |
[INFO] [stdout] 135 |             .for_each(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stdout]     |              ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/siting.rs:302:17
[INFO] [stdout]     |
[INFO] [stdout] 302 |                 self.fill_in_building_location(building, location);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 302 |                 let _ = self.fill_in_building_location(building, location);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sc2-proto v0.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "b3c35642231b3fd3d4d7fe7a3d455d77f2e26f359f673c61cb87af8dbb2e8941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3c35642231b3fd3d4d7fe7a3d455d77f2e26f359f673c61cb87af8dbb2e8941", kill_on_drop: false }`
[INFO] [stdout] b3c35642231b3fd3d4d7fe7a3d455d77f2e26f359f673c61cb87af8dbb2e8941
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43cd4042cf7aca93b54504718e9c9a7f1964608d1e6aaa842213b70603f21e89
[INFO] running `Command { std: "docker" "start" "-a" "43cd4042cf7aca93b54504718e9c9a7f1964608d1e6aaa842213b70603f21e89", kill_on_drop: false }`
[INFO] [stderr]    Compiling rebicycler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/build_order.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DataError` is never constructed
[INFO] [stdout]   --> src/errors.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct DataError(pub String);
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXPANSION_NAMES` is never used
[INFO] [stdout]   --> src/siting.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const EXPANSION_NAMES: [&str; 48] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `check_valid_sites` and `find_building_location` are never used
[INFO] [stdout]    --> src/siting.rs:255:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | impl SitingDirector {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn check_valid_sites(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     fn find_building_location(&self, location: Point2) -> Option<&BuildingLocation> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/base_manager.rs:173:13
[INFO] [stdout]     |
[INFO] [stdout] 173 |             bm.assign_unit(resource);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 173 |             let _ = bm.assign_unit(resource);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/base_manager.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |             bm.add_building(building);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 177 |             let _ = bm.add_building(building);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/build_order.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 | /         result.inspect_err(|err| match err {
[INFO] [stdout] 225 | |             BuildError::CantPlace(location, _type_id) => {
[INFO] [stdout] 226 | |                 self.siting_director.mark_position_blocked(location)
[INFO] [stdout] ...   |
[INFO] [stdout] 229 | |         });
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let _ = result.inspect_err(|err| match err {
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/protoss_bot.rs:88:21
[INFO] [stdout]    |
[INFO] [stdout] 88 |                     self.reassign_worker_to_nearest_base(&unit);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 88 |                     let _ = self.reassign_worker_to_nearest_base(&unit);
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/protoss_bot.rs:102:25
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         self.siting_director.find_and_destroy_building(unit_tag);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         let _ = self.siting_director.find_and_destroy_building(unit_tag);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Map` that must be used
[INFO] [stdout]    --> src/siting.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 | /         expansions
[INFO] [stdout] 134 | |             .iter()
[INFO] [stdout] 135 | |             .map(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stdout]     | |________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 133 |         let _ = expansions
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Iterator::map` call that discard the iterator's values
[INFO] [stdout]    --> src/siting.rs:135:14
[INFO] [stdout]     |
[INFO] [stdout] 135 |             .map(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stdout]     |              ^^^^--------------------------------------------------------------^
[INFO] [stdout]     |              |   |
[INFO] [stdout]     |              |   this function returns `()`, which is likely not what you wanted
[INFO] [stdout]     |              |   called `Iterator::map` with callable that returns `()`
[INFO] [stdout]     |              after this call to map, the resulting iterator is `impl Iterator<Item = ()>`, which means the only information carried by the iterator is the number of items
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated
[INFO] [stdout]     = note: `#[warn(map_unit_fn)]` on by default
[INFO] [stdout] help: you might have meant to use `Iterator::for_each`
[INFO] [stdout]     |
[INFO] [stdout] 135 |             .for_each(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stdout]     |              ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/siting.rs:302:17
[INFO] [stdout]     |
[INFO] [stdout] 302 |                 self.fill_in_building_location(building, location);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 302 |                 let _ = self.fill_in_building_location(building, location);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/build_order.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DataError` is never constructed
[INFO] [stdout]   --> src/errors.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct DataError(pub String);
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXPANSION_NAMES` is never used
[INFO] [stdout]   --> src/siting.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const EXPANSION_NAMES: [&str; 48] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `check_valid_sites` and `find_building_location` are never used
[INFO] [stdout]    --> src/siting.rs:255:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | impl SitingDirector {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn check_valid_sites(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     fn find_building_location(&self, location: Point2) -> Option<&BuildingLocation> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/base_manager.rs:173:13
[INFO] [stdout]     |
[INFO] [stdout] 173 |             bm.assign_unit(resource);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 173 |             let _ = bm.assign_unit(resource);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/base_manager.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |             bm.add_building(building);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 177 |             let _ = bm.add_building(building);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/build_order.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 | /         result.inspect_err(|err| match err {
[INFO] [stdout] 225 | |             BuildError::CantPlace(location, _type_id) => {
[INFO] [stdout] 226 | |                 self.siting_director.mark_position_blocked(location)
[INFO] [stdout] ...   |
[INFO] [stdout] 229 | |         });
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let _ = result.inspect_err(|err| match err {
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/protoss_bot.rs:88:21
[INFO] [stdout]    |
[INFO] [stdout] 88 |                     self.reassign_worker_to_nearest_base(&unit);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 88 |                     let _ = self.reassign_worker_to_nearest_base(&unit);
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/protoss_bot.rs:102:25
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         self.siting_director.find_and_destroy_building(unit_tag);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         let _ = self.siting_director.find_and_destroy_building(unit_tag);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Map` that must be used
[INFO] [stdout]    --> src/siting.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 | /         expansions
[INFO] [stdout] 134 | |             .iter()
[INFO] [stdout] 135 | |             .map(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stdout]     | |________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 133 |         let _ = expansions
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Iterator::map` call that discard the iterator's values
[INFO] [stdout]    --> src/siting.rs:135:14
[INFO] [stdout]     |
[INFO] [stdout] 135 |             .map(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stdout]     |              ^^^^--------------------------------------------------------------^
[INFO] [stdout]     |              |   |
[INFO] [stdout]     |              |   this function returns `()`, which is likely not what you wanted
[INFO] [stdout]     |              |   called `Iterator::map` with callable that returns `()`
[INFO] [stdout]     |              after this call to map, the resulting iterator is `impl Iterator<Item = ()>`, which means the only information carried by the iterator is the number of items
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated
[INFO] [stdout]     = note: `#[warn(map_unit_fn)]` on by default
[INFO] [stdout] help: you might have meant to use `Iterator::for_each`
[INFO] [stdout]     |
[INFO] [stdout] 135 |             .for_each(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stdout]     |              ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/siting.rs:302:17
[INFO] [stdout]     |
[INFO] [stdout] 302 |                 self.fill_in_building_location(building, location);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 302 |                 let _ = self.fill_in_building_location(building, location);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.57s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sc2-proto v0.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "43cd4042cf7aca93b54504718e9c9a7f1964608d1e6aaa842213b70603f21e89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43cd4042cf7aca93b54504718e9c9a7f1964608d1e6aaa842213b70603f21e89", kill_on_drop: false }`
[INFO] [stdout] 43cd4042cf7aca93b54504718e9c9a7f1964608d1e6aaa842213b70603f21e89
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c31c81ee97810eb23298ebcaf6e55f45149f8e72f23b8fea7c7a796c728670d0
[INFO] running `Command { std: "docker" "start" "-a" "c31c81ee97810eb23298ebcaf6e55f45149f8e72f23b8fea7c7a796c728670d0", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::ops::Deref`
[INFO] [stderr]  --> src/build_order.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ops::Deref;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DataError` is never constructed
[INFO] [stderr]   --> src/errors.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct DataError(pub String);
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `DataError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `EXPANSION_NAMES` is never used
[INFO] [stderr]   --> src/siting.rs:18:7
[INFO] [stderr]    |
[INFO] [stderr] 18 | const EXPANSION_NAMES: [&str; 48] = [
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `check_valid_sites` and `find_building_location` are never used
[INFO] [stderr]    --> src/siting.rs:255:8
[INFO] [stderr]     |
[INFO] [stderr] 125 | impl SitingDirector {
[INFO] [stderr]     | ------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 255 |     fn check_valid_sites(
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 309 |     fn find_building_location(&self, location: Point2) -> Option<&BuildingLocation> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/base_manager.rs:173:13
[INFO] [stderr]     |
[INFO] [stderr] 173 |             bm.assign_unit(resource);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 173 |             let _ = bm.assign_unit(resource);
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/base_manager.rs:177:13
[INFO] [stderr]     |
[INFO] [stderr] 177 |             bm.add_building(building);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 177 |             let _ = bm.add_building(building);
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/build_order.rs:224:9
[INFO] [stderr]     |
[INFO] [stderr] 224 | /         result.inspect_err(|err| match err {
[INFO] [stderr] 225 | |             BuildError::CantPlace(location, _type_id) => {
[INFO] [stderr] 226 | |                 self.siting_director.mark_position_blocked(location)
[INFO] [stderr] ...   |
[INFO] [stderr] 229 | |         });
[INFO] [stderr]     | |__________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 224 |         let _ = result.inspect_err(|err| match err {
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/protoss_bot.rs:88:21
[INFO] [stderr]    |
[INFO] [stderr] 88 |                     self.reassign_worker_to_nearest_base(&unit);
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 88 |                     let _ = self.reassign_worker_to_nearest_base(&unit);
[INFO] [stderr]    |                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/protoss_bot.rs:102:25
[INFO] [stderr]     |
[INFO] [stderr] 102 |                         self.siting_director.find_and_destroy_building(unit_tag);
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 102 |                         let _ = self.siting_director.find_and_destroy_building(unit_tag);
[INFO] [stderr]     |                         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Map` that must be used
[INFO] [stderr]    --> src/siting.rs:133:9
[INFO] [stderr]     |
[INFO] [stderr] 133 | /         expansions
[INFO] [stderr] 134 | |             .iter()
[INFO] [stderr] 135 | |             .map(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stderr]     | |________________________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 133 |         let _ = expansions
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `Iterator::map` call that discard the iterator's values
[INFO] [stderr]    --> src/siting.rs:135:14
[INFO] [stderr]     |
[INFO] [stderr] 135 |             .map(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stderr]     |              ^^^^--------------------------------------------------------------^
[INFO] [stderr]     |              |   |
[INFO] [stderr]     |              |   this function returns `()`, which is likely not what you wanted
[INFO] [stderr]     |              |   called `Iterator::map` with callable that returns `()`
[INFO] [stderr]     |              after this call to map, the resulting iterator is `impl Iterator<Item = ()>`, which means the only information carried by the iterator is the number of items
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated
[INFO] [stderr]     = note: `#[warn(map_unit_fn)]` on by default
[INFO] [stderr] help: you might have meant to use `Iterator::for_each`
[INFO] [stderr]     |
[INFO] [stderr] 135 |             .for_each(|e| self.build_expansion_template(e.loc, e.center, map_center));
[INFO] [stderr]     |              ~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/siting.rs:302:17
[INFO] [stderr]     |
[INFO] [stderr] 302 |                 self.fill_in_building_location(building, location);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 302 |                 let _ = self.fill_in_building_location(building, location);
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `rebicycler` (lib) generated 12 warnings (run `cargo fix --lib -p rebicycler` to apply 1 suggestion)
[INFO] [stderr] warning: `rebicycler` (lib test) generated 12 warnings (12 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sc2-proto v0.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rebicycler-7fb23a308af21936)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test build_order::tests::test_build_order_manager ... ok
[INFO] [stdout] test siting::tests::expansion_template_places_12_buildings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rebicycler-14e41a0f8f9abc71)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/game_start.rs (/opt/rustwide/target/debug/deps/game_start-d5e0742cf27e3364)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rebicycler
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c31c81ee97810eb23298ebcaf6e55f45149f8e72f23b8fea7c7a796c728670d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31c81ee97810eb23298ebcaf6e55f45149f8e72f23b8fea7c7a796c728670d0", kill_on_drop: false }`
[INFO] [stdout] c31c81ee97810eb23298ebcaf6e55f45149f8e72f23b8fea7c7a796c728670d0
