[INFO] cloning repository https://github.com/MaikKlein/becs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MaikKlein/becs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaikKlein%2Fbecs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaikKlein%2Fbecs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a5c5a82af7f5b6745767db0eac5b58a53c87db6
[INFO] checking MaikKlein/becs against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaikKlein%2Fbecs" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MaikKlein/becs on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MaikKlein/becs
[INFO] finished tweaking git repo https://github.com/MaikKlein/becs
[INFO] tweaked toml for git repo https://github.com/MaikKlein/becs written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/MaikKlein/becs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 120eb3026f56147062cc49157edc811230d553694236f98bb527092d4d877ea1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "120eb3026f56147062cc49157edc811230d553694236f98bb527092d4d877ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "120eb3026f56147062cc49157edc811230d553694236f98bb527092d4d877ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "120eb3026f56147062cc49157edc811230d553694236f98bb527092d4d877ea1", kill_on_drop: false }`
[INFO] [stdout] 120eb3026f56147062cc49157edc811230d553694236f98bb527092d4d877ea1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "-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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7d0946fad5da724bbc423c0658c8d4a3042b2c765dc83fde573accf759451dc8
[INFO] running `Command { std: "docker" "start" "-a" "7d0946fad5da724bbc423c0658c8d4a3042b2c765dc83fde573accf759451dc8", kill_on_drop: false }`
[INFO] [stderr]     Checking becs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::mem::transmute`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::mem::transmute;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:85:43
[INFO] [stdout]    |
[INFO] [stdout] 85 |     store: HashMap<std::any::TypeId, *mut DynamicType>,
[INFO] [stdout]    |                                           ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:119:54
[INFO] [stdout]     |
[INFO] [stdout] 119 |             let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>(ptr);
[INFO] [stdout]     |                                                      ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:9:54
[INFO] [stdout]     |
[INFO] [stdout] 9   |             let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr);
[INFO] [stdout]     |                                                      ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType`
[INFO] [stdout] ...
[INFO] [stdout] 127 |         self.store.get(&t).map(|&ptr| unsafe { ptr_as_ref!(ptr) })
[INFO] [stdout]     |                                                ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 135 |         if (r1.is_none() || r2.is_none()) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:9:54
[INFO] [stdout]     |
[INFO] [stdout] 9   |             let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr);
[INFO] [stdout]     |                                                      ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType`
[INFO] [stdout] ...
[INFO] [stdout] 138 |         Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) }))
[INFO] [stdout]     |                        ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:9:54
[INFO] [stdout]     |
[INFO] [stdout] 9   |             let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr);
[INFO] [stdout]     |                                                      ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType`
[INFO] [stdout] ...
[INFO] [stdout] 138 |         Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) }))
[INFO] [stdout]     |                                                              ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::transmute`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::mem::transmute;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:85:43
[INFO] [stdout]    |
[INFO] [stdout] 85 |     store: HashMap<std::any::TypeId, *mut DynamicType>,
[INFO] [stdout]    |                                           ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:119:54
[INFO] [stdout]     |
[INFO] [stdout] 119 |             let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>(ptr);
[INFO] [stdout]     |                                                      ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:9:54
[INFO] [stdout]     |
[INFO] [stdout] 9   |             let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr);
[INFO] [stdout]     |                                                      ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType`
[INFO] [stdout] ...
[INFO] [stdout] 127 |         self.store.get(&t).map(|&ptr| unsafe { ptr_as_ref!(ptr) })
[INFO] [stdout]     |                                                ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 135 |         if (r1.is_none() || r2.is_none()) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:9:54
[INFO] [stdout]     |
[INFO] [stdout] 9   |             let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr);
[INFO] [stdout]     |                                                      ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType`
[INFO] [stdout] ...
[INFO] [stdout] 138 |         Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) }))
[INFO] [stdout]     |                        ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:9:54
[INFO] [stdout]     |
[INFO] [stdout] 9   |             let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr);
[INFO] [stdout]     |                                                      ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType`
[INFO] [stdout] ...
[INFO] [stdout] 138 |         Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) }))
[INFO] [stdout]     |                                                              ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> benches/pos_vel_ecs_bench_vec.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> benches/pos_vel_ecs_bench_vec.rs:38:14
[INFO] [stdout]    |
[INFO] [stdout] 38 |     for _ in (0..N_POS_VEL) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> benches/pos_vel_ecs_bench_vec.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 |     for _ in (0..N_POS) {
[INFO] [stdout]    |              ^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> benches/pos_vel_ecs_bench.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::TypeId`
[INFO] [stdout]  --> benches/pos_vel_ecs_bench.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::any::TypeId;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> benches/pos_vel_ecs_bench.rs:28:18
[INFO] [stdout]    |
[INFO] [stdout] 28 |         for _ in (0..N_POS_VEL) {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> benches/pos_vel_ecs_bench.rs:36:18
[INFO] [stdout]    |
[INFO] [stdout] 36 |         for _ in (0..N_POS) {
[INFO] [stdout]    |                  ^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `becs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "7d0946fad5da724bbc423c0658c8d4a3042b2c765dc83fde573accf759451dc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d0946fad5da724bbc423c0658c8d4a3042b2c765dc83fde573accf759451dc8", kill_on_drop: false }`
[INFO] [stdout] 7d0946fad5da724bbc423c0658c8d4a3042b2c765dc83fde573accf759451dc8
