[INFO] cloning repository https://github.com/tljubej/ascendancy-wars [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tljubej/ascendancy-wars" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftljubej%2Fascendancy-wars", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftljubej%2Fascendancy-wars'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c0ae8c6550e103715cd5b18741984aa81fdc0ee [INFO] building tljubej/ascendancy-wars against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftljubej%2Fascendancy-wars" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tljubej/ascendancy-wars on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tljubej/ascendancy-wars [INFO] finished tweaking git repo https://github.com/tljubej/ascendancy-wars [INFO] tweaked toml for git repo https://github.com/tljubej/ascendancy-wars written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tljubej/ascendancy-wars 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f933429893cf87b0364fabccf5b2374d61d147f56f6b660836a50d6311de7c79 [INFO] running `Command { std: "docker" "start" "-a" "f933429893cf87b0364fabccf5b2374d61d147f56f6b660836a50d6311de7c79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f933429893cf87b0364fabccf5b2374d61d147f56f6b660836a50d6311de7c79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f933429893cf87b0364fabccf5b2374d61d147f56f6b660836a50d6311de7c79", kill_on_drop: false }` [INFO] [stdout] f933429893cf87b0364fabccf5b2374d61d147f56f6b660836a50d6311de7c79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7349f1544bf543c0d8f03d505cb9f55499fe5981739f6ceef6b411b1421c07b [INFO] running `Command { std: "docker" "start" "-a" "c7349f1544bf543c0d8f03d505cb9f55499fe5981739f6ceef6b411b1421c07b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.26 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling ascendancy-wars v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/world/mod.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | let mut person = self.get_person_by_id_mut(id); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/world/mod.rs:112:25 [INFO] [stdout] | [INFO] [stdout] 112 | let mut leader = self.get_person_by_id_mut(id); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/world/mod.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let mut subordinate = self.get_person_by_id_mut(subordinate); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `world` [INFO] [stdout] --> src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let world = World::new(1000000, 10); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_world` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `culture`, `subordinates`, and `leader` are never read [INFO] [stdout] --> src/world/mod.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Person { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 13 | pub id: Id, [INFO] [stdout] 14 | pub culture: Rc, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub subordinates: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 19 | pub leader: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cultures` is never read [INFO] [stdout] --> src/world/mod.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct World { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 39 | cultures: Vec>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update_power_level`, `remove_people`, `rebuild_power_level_lookup`, `get_power_level_with_subordinates`, `get_person_by_id_mut`, and `get_power_level_range` are never used [INFO] [stdout] --> src/world/mod.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl World { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn update_power_level(&mut self, id: Id, new_power_level: f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | pub fn remove_people(&mut self, people: HashSet) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | fn rebuild_power_level_lookup(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 144 | fn get_power_level_with_subordinates(&self, id: Id) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | fn get_person_by_id_mut(&mut self, id: Id) -> &mut Person { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | pub fn get_power_level_range(&self, from: f64, to: f64) -> &[Id] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Actions` is never used [INFO] [stdout] --> src/actions/mod.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum Actions { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/world/mod.rs:164:29 [INFO] [stdout] | [INFO] [stdout] 164 | let index_from = if index_from < 0 { 0 } else { index_from }; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "c7349f1544bf543c0d8f03d505cb9f55499fe5981739f6ceef6b411b1421c07b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7349f1544bf543c0d8f03d505cb9f55499fe5981739f6ceef6b411b1421c07b", kill_on_drop: false }` [INFO] [stdout] c7349f1544bf543c0d8f03d505cb9f55499fe5981739f6ceef6b411b1421c07b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eae2ebeb5a66118e03b6eb4a34d757ffcfe9b40ce23a9de67a3383a55b4d03d6 [INFO] running `Command { std: "docker" "start" "-a" "eae2ebeb5a66118e03b6eb4a34d757ffcfe9b40ce23a9de67a3383a55b4d03d6", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling ascendancy-wars v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/world/mod.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | let mut person = self.get_person_by_id_mut(id); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/world/mod.rs:112:25 [INFO] [stdout] | [INFO] [stdout] 112 | let mut leader = self.get_person_by_id_mut(id); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/world/mod.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let mut subordinate = self.get_person_by_id_mut(subordinate); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `world` [INFO] [stdout] --> src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let world = World::new(1000000, 10); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_world` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `culture`, `subordinates`, and `leader` are never read [INFO] [stdout] --> src/world/mod.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Person { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 13 | pub id: Id, [INFO] [stdout] 14 | pub culture: Rc, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub subordinates: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 19 | pub leader: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cultures` is never read [INFO] [stdout] --> src/world/mod.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct World { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 39 | cultures: Vec>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update_power_level`, `remove_people`, `rebuild_power_level_lookup`, `get_power_level_with_subordinates`, `get_person_by_id_mut`, and `get_power_level_range` are never used [INFO] [stdout] --> src/world/mod.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl World { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn update_power_level(&mut self, id: Id, new_power_level: f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | pub fn remove_people(&mut self, people: HashSet) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | fn rebuild_power_level_lookup(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 144 | fn get_power_level_with_subordinates(&self, id: Id) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | fn get_person_by_id_mut(&mut self, id: Id) -> &mut Person { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | pub fn get_power_level_range(&self, from: f64, to: f64) -> &[Id] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Actions` is never used [INFO] [stdout] --> src/actions/mod.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum Actions { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/world/mod.rs:164:29 [INFO] [stdout] | [INFO] [stdout] 164 | let index_from = if index_from < 0 { 0 } else { index_from }; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "eae2ebeb5a66118e03b6eb4a34d757ffcfe9b40ce23a9de67a3383a55b4d03d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eae2ebeb5a66118e03b6eb4a34d757ffcfe9b40ce23a9de67a3383a55b4d03d6", kill_on_drop: false }` [INFO] [stdout] eae2ebeb5a66118e03b6eb4a34d757ffcfe9b40ce23a9de67a3383a55b4d03d6