[INFO] updating cached repository MaikKlein/becs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/MaikKlein/becs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/MaikKlein/becs" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/MaikKlein/becs"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/MaikKlein/becs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/MaikKlein/becs" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/MaikKlein/becs"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/MaikKlein/becs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4a5c5a82af7f5b6745767db0eac5b58a53c87db6 [INFO] sha for GitHub repo MaikKlein/becs: 4a5c5a82af7f5b6745767db0eac5b58a53c87db6 [INFO] validating manifest of MaikKlein/becs on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of MaikKlein/becs on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing MaikKlein/becs [INFO] finished frobbing MaikKlein/becs [INFO] frobbed toml for MaikKlein/becs written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/MaikKlein/becs/Cargo.toml [INFO] started frobbing MaikKlein/becs [INFO] finished frobbing MaikKlein/becs [INFO] frobbed toml for MaikKlein/becs written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/MaikKlein/becs/Cargo.toml [INFO] crate MaikKlein/becs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking MaikKlein/becs against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-0/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/MaikKlein/becs:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 006d5596303f548e2078abf8746712b22b1a14ebf261243dd40b13b92e60bf62 [INFO] running `"docker" "start" "-a" "006d5596303f548e2078abf8746712b22b1a14ebf261243dd40b13b92e60bf62"` [INFO] [stderr] Checking becs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::mem::transmute` [INFO] [stderr] --> src/lib.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::mem::transmute; [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/lib.rs:85:43 [INFO] [stderr] | [INFO] [stderr] 85 | store: HashMap, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [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/lib.rs:119:54 [INFO] [stderr] | [INFO] [stderr] 119 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>(ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 127 | self.store.get(&t).map(|&ptr| unsafe { ptr_as_ref!(ptr) }) [INFO] [stderr] | ---------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/lib.rs:135:12 [INFO] [stderr] | [INFO] [stderr] 135 | if (r1.is_none() || r2.is_none()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem::transmute` [INFO] [stderr] --> src/lib.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::mem::transmute; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:85:43 [INFO] [stderr] | [INFO] [stderr] 85 | store: HashMap, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:119:54 [INFO] [stderr] | [INFO] [stderr] 119 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>(ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 127 | self.store.get(&t).map(|&ptr| unsafe { ptr_as_ref!(ptr) }) [INFO] [stderr] | ---------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/lib.rs:135:12 [INFO] [stderr] | [INFO] [stderr] 135 | if (r1.is_none() || r2.is_none()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> benches/pos_vel_ecs_bench_vec.rs:38:14 [INFO] [stderr] | [INFO] [stderr] 38 | for _ in (0..N_POS_VEL) { [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 `for` head expression [INFO] [stderr] --> benches/pos_vel_ecs_bench_vec.rs:44:14 [INFO] [stderr] | [INFO] [stderr] 44 | for _ in (0..N_POS) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::any::TypeId` [INFO] [stderr] --> benches/pos_vel_ecs_bench.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::any::TypeId; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> benches/pos_vel_ecs_bench.rs:28:18 [INFO] [stderr] | [INFO] [stderr] 28 | for _ in (0..N_POS_VEL) { [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 `for` head expression [INFO] [stderr] --> benches/pos_vel_ecs_bench.rs:36:18 [INFO] [stderr] | [INFO] [stderr] 36 | for _ in (0..N_POS) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> benches/pos_vel_ecs_bench_vec.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | for p in p1 {} [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> benches/pos_vel_ecs_bench_vec.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | for p in p2 {} [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `"docker" "inspect" "006d5596303f548e2078abf8746712b22b1a14ebf261243dd40b13b92e60bf62"` [INFO] running `"docker" "rm" "-f" "006d5596303f548e2078abf8746712b22b1a14ebf261243dd40b13b92e60bf62"` [INFO] [stdout] 006d5596303f548e2078abf8746712b22b1a14ebf261243dd40b13b92e60bf62