[INFO] fetching crate swarm_pool 0.2.0...
[INFO] testing swarm_pool-0.2.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate swarm_pool 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate swarm_pool 0.2.0
[INFO] finished tweaking crates.io crate swarm_pool 0.2.0
[INFO] tweaked toml for crates.io crate swarm_pool 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swarm_pool 0.2.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swarm_pool 0.2.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96647584f70d4ee156d8923de81afb2b072a838c8210dbfff1f2b17556a722ae
[INFO] running `Command { std: "docker" "start" "-a" "96647584f70d4ee156d8923de81afb2b072a838c8210dbfff1f2b17556a722ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96647584f70d4ee156d8923de81afb2b072a838c8210dbfff1f2b17556a722ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96647584f70d4ee156d8923de81afb2b072a838c8210dbfff1f2b17556a722ae", kill_on_drop: false }`
[INFO] [stdout] 96647584f70d4ee156d8923de81afb2b072a838c8210dbfff1f2b17556a722ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7375b144b7e8b4a3acfa5386582e386501a70505eb0a0e8017ce58f3ebc853b
[INFO] running `Command { std: "docker" "start" "-a" "a7375b144b7e8b4a3acfa5386582e386501a70505eb0a0e8017ce58f3ebc853b", kill_on_drop: false }`
[INFO] [stderr]    Compiling swarm_pool v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:237:27
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub(crate) fn control(&mut self) -> SwarmControl<ItemType, Properties> {
[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] 237 |     pub(crate) fn control(&mut self) -> SwarmControl<'_, ItemType, Properties> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "a7375b144b7e8b4a3acfa5386582e386501a70505eb0a0e8017ce58f3ebc853b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7375b144b7e8b4a3acfa5386582e386501a70505eb0a0e8017ce58f3ebc853b", kill_on_drop: false }`
[INFO] [stdout] a7375b144b7e8b4a3acfa5386582e386501a70505eb0a0e8017ce58f3ebc853b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5ef95464882916c9d79fae21922893ddd900352940dd6a99a8189f1bf6a9ef3
[INFO] running `Command { std: "docker" "start" "-a" "d5ef95464882916c9d79fae21922893ddd900352940dd6a99a8189f1bf6a9ef3", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:237:27
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub(crate) fn control(&mut self) -> SwarmControl<ItemType, Properties> {
[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] 237 |     pub(crate) fn control(&mut self) -> SwarmControl<'_, ItemType, Properties> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling swarm_pool v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `props`
[INFO] [stdout]    --> src/tests.rs:466:31
[INFO] [stdout]     |
[INFO] [stdout] 466 |     swarm.for_all(|tar, pool, props|{
[INFO] [stdout]     |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_props`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position_component`
[INFO] [stdout]    --> src/tests.rs:468:18
[INFO] [stdout]     |
[INFO] [stdout] 468 |             Some(position_component), 
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position_component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `props`
[INFO] [stdout]    --> src/tests.rs:447:31
[INFO] [stdout]     |
[INFO] [stdout] 447 |     swarm.for_all(|tar, pool, props|{
[INFO] [stdout]     |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_props`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:237:27
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub(crate) fn control(&mut self) -> SwarmControl<ItemType, Properties> {
[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] 237 |     pub(crate) fn control(&mut self) -> SwarmControl<'_, ItemType, Properties> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `using_swarm_for_ECS` should have a snake case name
[INFO] [stdout]    --> src/tests.rs:419:4
[INFO] [stdout]     |
[INFO] [stdout] 419 | fn using_swarm_for_ECS() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `using_swarm_for_ecs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "d5ef95464882916c9d79fae21922893ddd900352940dd6a99a8189f1bf6a9ef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5ef95464882916c9d79fae21922893ddd900352940dd6a99a8189f1bf6a9ef3", kill_on_drop: false }`
[INFO] [stdout] d5ef95464882916c9d79fae21922893ddd900352940dd6a99a8189f1bf6a9ef3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae44ec3d73d01d2506c41148899f95e5c4feeb43e644f8620aebd47614a65277
[INFO] running `Command { std: "docker" "start" "-a" "ae44ec3d73d01d2506c41148899f95e5c4feeb43e644f8620aebd47614a65277", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:237:27
[INFO] [stderr]     |
[INFO] [stderr] 237 |     pub(crate) fn control(&mut self) -> SwarmControl<ItemType, Properties> {
[INFO] [stderr]     |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 237 |     pub(crate) fn control(&mut self) -> SwarmControl<'_, ItemType, Properties> {
[INFO] [stderr]     |                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: `swarm_pool` (lib) generated 1 warning (run `cargo fix --lib -p swarm_pool` to apply 1 suggestion)
[INFO] [stderr] warning: unused variable: `props`
[INFO] [stderr]    --> src/tests.rs:466:31
[INFO] [stderr]     |
[INFO] [stderr] 466 |     swarm.for_all(|tar, pool, props|{
[INFO] [stderr]     |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_props`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `position_component`
[INFO] [stderr]    --> src/tests.rs:468:18
[INFO] [stderr]     |
[INFO] [stderr] 468 |             Some(position_component), 
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position_component`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `props`
[INFO] [stderr]    --> src/tests.rs:447:31
[INFO] [stderr]     |
[INFO] [stderr] 447 |     swarm.for_all(|tar, pool, props|{
[INFO] [stderr]     |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_props`
[INFO] [stderr] 
[INFO] [stderr] warning: function `using_swarm_for_ECS` should have a snake case name
[INFO] [stderr]    --> src/tests.rs:419:4
[INFO] [stderr]     |
[INFO] [stderr] 419 | fn using_swarm_for_ECS() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `using_swarm_for_ecs`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `swarm_pool` (lib test) generated 5 warnings (1 duplicate) (run `cargo fix --lib -p swarm_pool --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swarm_pool-1fcb67b932236d68)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::creating_a_swarm ... ok
[INFO] [stdout] test tests::forall_cross_referencing ... ok
[INFO] [stdout] test tests::forall_loop_with_obj_references ... ok
[INFO] [stdout] test tests::forall_loop_with_swarm_properties ... ok
[INFO] [stdout] test tests::can_add_object_factories ... ok
[INFO] [stdout] test tests::creating_spawns_during_update_loop ... ok
[INFO] [stdout] test tests::kill_all_spawned_instances ... ok
[INFO] [stdout] test tests::killing_spawned_instances ... ok
[INFO] [stderr]      Running unittests src/bin/benchmark.rs (/opt/rustwide/target/debug/deps/benchmark-103bc95fdcadc251)
[INFO] [stdout] test tests::killing_spawns_during_update_loop ... ok
[INFO] [stdout] test tests::referencing_spawn_instance_bodies ... ok
[INFO] [stdout] test tests::spawn_info_can_be_shared ... ok
[INFO] [stdout] test tests::spawning_new_swarm_instances ... ok
[INFO] [stdout] test tests::spawn_specific_type_by_factory_definition ... ok
[INFO] [stdout] test tests::update_cross_referencing ... ok
[INFO] [stdout] test tests::foreach_loop_through_spawned_instances ... ok
[INFO] [stdout] test tests::using_swarm_for_ECS ... ok
[INFO] [stdout] test tests::using_spawn_reference_info ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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 swarm_pool
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/control.rs - control::SwarmControl<'a,ItemType,Properties>::kill (line 287) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::add_factory (line 259) ... ok
[INFO] [stdout] test src/control.rs - control::SwarmControl<'a,ItemType,Properties>::spawn (line 238) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/control.rs - control (line 4) ... ok
[INFO] [stdout] test src/control.rs - control::SwarmControl<'a,ItemType,Properties>::find (line 131) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::for_all (line 570) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::for_all (line 543) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::populate (line 219) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::for_each (line 499) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::new (line 173) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::spawn_type (line 343) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::kill (line 404) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::for_all (line 599) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::spawn (line 310) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<ItemType,Properties>::update (line 662) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae44ec3d73d01d2506c41148899f95e5c4feeb43e644f8620aebd47614a65277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae44ec3d73d01d2506c41148899f95e5c4feeb43e644f8620aebd47614a65277", kill_on_drop: false }`
[INFO] [stdout] ae44ec3d73d01d2506c41148899f95e5c4feeb43e644f8620aebd47614a65277
