[INFO] crate trex 0.2.0 is already in cache [INFO] extracting crate trex 0.2.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/trex/0.2.0 [INFO] extracting crate trex 0.2.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/trex/0.2.0 [INFO] validating manifest of trex-0.2.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of trex-0.2.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing trex-0.2.0 [INFO] finished frobbing trex-0.2.0 [INFO] frobbed toml for trex-0.2.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/trex/0.2.0/Cargo.toml [INFO] started frobbing trex-0.2.0 [INFO] finished frobbing trex-0.2.0 [INFO] frobbed toml for trex-0.2.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/trex/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking trex-0.2.0 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-6/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/trex/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b57f104ac0ce8ca7a09fc95f98ff57e4c6759d9286217b32f4b60958c11a6773 [INFO] running `"docker" "start" "-a" "b57f104ac0ce8ca7a09fc95f98ff57e4c6759d9286217b32f4b60958c11a6773"` [INFO] [stderr] Checking trex v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event.rs:10:47 [INFO] [stderr] | [INFO] [stderr] 10 | fn merge(&mut self, any_emitter: &mut Box); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AnyEventEmitter` [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/event.rs:42:47 [INFO] [stderr] | [INFO] [stderr] 42 | fn merge(&mut self, any_emitter: &mut Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AnyEventEmitter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event.rs:97:24 [INFO] [stderr] | [INFO] [stderr] 97 | queues: VecMap>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn AnyEventQueue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event.rs:139:26 [INFO] [stderr] | [INFO] [stderr] 139 | emitters: VecMap>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AnyEventEmitter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/simulation.rs:21:22 [INFO] [stderr] | [INFO] [stderr] 21 | systems: Vec>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn System` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/world.rs:42:24 [INFO] [stderr] | [INFO] [stderr] 42 | stores: VecMap>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AnyComponentStore` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event.rs:10:47 [INFO] [stderr] | [INFO] [stderr] 10 | fn merge(&mut self, any_emitter: &mut Box); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AnyEventEmitter` [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/event.rs:42:47 [INFO] [stderr] | [INFO] [stderr] 42 | fn merge(&mut self, any_emitter: &mut Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AnyEventEmitter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event.rs:97:24 [INFO] [stderr] | [INFO] [stderr] 97 | queues: VecMap>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn AnyEventQueue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event.rs:139:26 [INFO] [stderr] | [INFO] [stderr] 139 | emitters: VecMap>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AnyEventEmitter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/simulation.rs:21:22 [INFO] [stderr] | [INFO] [stderr] 21 | systems: Vec>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn System` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/world.rs:42:24 [INFO] [stderr] | [INFO] [stderr] 42 | stores: VecMap>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AnyComponentStore` [INFO] [stderr] [INFO] [stderr] warning: unused import: `FamilyMember` [INFO] [stderr] --> benches/lib.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | use trex::{FamilyMember, System, EventQueue, EventEmitter, Simulation, World, ComponentFilter}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> benches/lib.rs:93:9 [INFO] [stderr] | [INFO] [stderr] 93 | let mut queue = EventQueue::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> benches/lib.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | let mut emitter = EventEmitter::new(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `"docker" "inspect" "b57f104ac0ce8ca7a09fc95f98ff57e4c6759d9286217b32f4b60958c11a6773"` [INFO] running `"docker" "rm" "-f" "b57f104ac0ce8ca7a09fc95f98ff57e4c6759d9286217b32f4b60958c11a6773"` [INFO] [stdout] b57f104ac0ce8ca7a09fc95f98ff57e4c6759d9286217b32f4b60958c11a6773