[INFO] crate twre_ecs 0.0.2 is already in cache [INFO] testing twre_ecs-0.0.2 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate twre_ecs 0.0.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate twre_ecs 0.0.2 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate twre_ecs 0.0.2 [INFO] finished tweaking crates.io crate twre_ecs 0.0.2 [INFO] tweaked toml for crates.io crate twre_ecs 0.0.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] b11e7231223d97b49f76c8216abbf645c7a7f5a510ba9ec51fd56b4daa76e013 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "b11e7231223d97b49f76c8216abbf645c7a7f5a510ba9ec51fd56b4daa76e013"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling twre_ecs v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved imports `std::marker::Reflect`, `std::marker::MarkerTrait` [INFO] [stderr] --> src/core/component.rs:3:19 [INFO] [stderr] | [INFO] [stderr] 3 | use std::marker::{Reflect, MarkerTrait}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^^ no `MarkerTrait` in `marker` [INFO] [stderr] | | [INFO] [stderr] | no `Reflect` in `marker` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::marker::Reflect` [INFO] [stderr] --> src/core/store.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::marker::Reflect; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ no `Reflect` in `marker` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::collections::vec_map`, `std::collections::vec_map` [INFO] [stderr] --> src/vec_map.rs:2:23 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::vec_map::{self, VecMap}; [INFO] [stderr] | ^^^^^^^ ^^^^ no `vec_map` in `collections` [INFO] [stderr] | | [INFO] [stderr] | could not find `vec_map` in `collections` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::collections::BitSet` [INFO] [stderr] --> src/bit_set.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::collections::BitSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ no `BitSet` in `collections` [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(core)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(collections)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BorrowMut`, `Borrow` [INFO] [stderr] --> src/core/query_source.rs:4:19 [INFO] [stderr] | [INFO] [stderr] 4 | use std::borrow::{Borrow, BorrowMut}; //TODO get rid of this [INFO] [stderr] | ^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/query_source.rs:7:56 [INFO] [stderr] | [INFO] [stderr] 7 | fn store_base(&self, store_id: StoreId) -> Option<&StoreBase>; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/query_source.rs:8:68 [INFO] [stderr] | [INFO] [stderr] 8 | fn mut_store_base(&mut self, store_id: StoreId) -> Option<&mut StoreBase>; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/query_source.rs:26:52 [INFO] [stderr] | [INFO] [stderr] 26 | type StoreBases: Iterator)> + 'a; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/query_source.rs:27:59 [INFO] [stderr] | [INFO] [stderr] 27 | type MutStoreBases: Iterator)> + 'a; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: unused import: `ComponentLink` [INFO] [stderr] --> src/core/store_array.rs:1:51 [INFO] [stderr] | [INFO] [stderr] 1 | use super::component::{MAX_STORE_ID, Id, StoreId, ComponentLink}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/store_array.rs:9:34 [INFO] [stderr] | [INFO] [stderr] 9 | stores: [Option<(TypeId, Box>)>; MAX_STORE_ID + 1], [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/store_array.rs:21:72 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn insert(&mut self, store_id: StoreId, ty: TypeId, store: Box>){ [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/store_array.rs:27:56 [INFO] [stderr] | [INFO] [stderr] 27 | fn store_base(&self, store_id: StoreId) -> Option<&StoreBase> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/store_array.rs:30:68 [INFO] [stderr] | [INFO] [stderr] 30 | fn mut_store_base(&mut self, store_id: StoreId) -> Option<&mut StoreBase> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/store_array.rs:42:41 [INFO] [stderr] | [INFO] [stderr] 42 | let ptr = mem::transmute::<&StoreBase, raw::TraitObject>(&**store).data; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/store_array.rs:66:63 [INFO] [stderr] | [INFO] [stderr] 66 | iter: iter::Enumerate>)>>>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/store_array.rs:70:31 [INFO] [stderr] | [INFO] [stderr] 70 | type Item = (StoreId, &'a StoreBase); [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/store_array.rs:83:66 [INFO] [stderr] | [INFO] [stderr] 83 | iter: iter::Enumerate>)>>>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/store_array.rs:87:35 [INFO] [stderr] | [INFO] [stderr] 87 | type Item = (StoreId, &'a mut StoreBase); [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn StoreBase` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/core/entity.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `StoreComponents`, `StoreMutAssignments` [INFO] [stderr] --> src/core/world.rs:3:29 [INFO] [stderr] | [INFO] [stderr] 3 | StoreBase, IdStoreBase, StoreComponents, StoreAssignments, StoreMutAssignments, [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/core/world.rs:19:27 [INFO] [stderr] | [INFO] [stderr] 19 | _phantom: PhantomData<(ID)>, [INFO] [stderr] | ^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/vec_map.rs:9:27 [INFO] [stderr] | [INFO] [stderr] 9 | _phantom: PhantomData<(ID)>, [INFO] [stderr] | ^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::marker::PhantomData` [INFO] [stderr] --> src/btree_map.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/btree_set.rs:11:27 [INFO] [stderr] | [INFO] [stderr] 11 | _phantom: PhantomData<(C)>, [INFO] [stderr] | ^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'raw' [INFO] [stderr] --> src/core/store_array.rs:6:24 [INFO] [stderr] | [INFO] [stderr] 6 | use std::{iter, slice, raw, mem}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #27751 for more information [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'raw' [INFO] [stderr] --> src/core/store_array.rs:42:56 [INFO] [stderr] | [INFO] [stderr] 42 | let ptr = mem::transmute::<&StoreBase, raw::TraitObject>(&**store).data; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #27751 for more information [INFO] [stderr] [INFO] [stderr] error: aborting due to 8 previous errors; 21 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0554, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `twre_ecs`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b11e7231223d97b49f76c8216abbf645c7a7f5a510ba9ec51fd56b4daa76e013"` [INFO] running `"docker" "rm" "-f" "b11e7231223d97b49f76c8216abbf645c7a7f5a510ba9ec51fd56b4daa76e013"` [INFO] [stdout] b11e7231223d97b49f76c8216abbf645c7a7f5a510ba9ec51fd56b4daa76e013